CN111877318A - Energy-saving building pile and construction process thereof - Google Patents
Energy-saving building pile and construction process thereof Download PDFInfo
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- CN111877318A CN111877318A CN202010719959.6A CN202010719959A CN111877318A CN 111877318 A CN111877318 A CN 111877318A CN 202010719959 A CN202010719959 A CN 202010719959A CN 111877318 A CN111877318 A CN 111877318A
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000008569 process Effects 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 236
- 239000012535 impurity Substances 0.000 claims description 35
- 238000000151 deposition Methods 0.000 claims description 32
- 230000008021 deposition Effects 0.000 claims description 29
- 238000001914 filtration Methods 0.000 claims description 23
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 239000010935 stainless steel Substances 0.000 claims description 15
- 239000003651 drinking water Substances 0.000 claims description 7
- 235000020188 drinking water Nutrition 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000003673 groundwater Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005086 pumping Methods 0.000 description 14
- 239000010865 sewage Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 7
- 239000000126 substance Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/08—Removing obstacles
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
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Abstract
The application relates to the technical field of building engineering, in particular to an energy-saving building pile and a construction process thereof. The key points of the main technical scheme are as follows: including inside hollow pile body, the top of pile body is the opening setting, the inside fixedly connected with collector pipe of pile body, the length direction of collector pipe is unanimous with the length direction of pile body, form the intake antrum between the inner wall of collector pipe and pile body, the lateral wall department of pile body runs through and is provided with the first inlet opening with the intake antrum intercommunication, the bottom lateral wall department of collector pipe runs through and is provided with the second inlet opening, the second inlet opening communicates with inside and the intake antrum of collector pipe respectively, first inlet opening department approximately is provided with first drainage spare, second inlet opening department approximately is provided with the second drainage spare, be provided with the water intaking subassembly in the collector pipe, the water intaking subassembly is used for taking out the water in the collector pipe outside the pile body. This application has played the effect of the arid area that the water resource lacks can make full use of groundwater, has promoted the functional diversity of energy-conserving building pile.
Description
Technical Field
The application relates to the technical field of building engineering, in particular to an energy-saving building pile and a construction process thereof.
Background
The pile is a vertical or inclined foundation member arranged in a soil layer, a bearing platform is usually arranged at the top of the pile, the bearing platform is used for building a building, the pile is used for penetrating through a soft high-compressibility soil layer or water and transmitting load borne by the bearing platform to a harder, denser or less-compressibility foundation bearing layer, so that the building is supported, and the building pile is widely applied to the field of building engineering.
At present, in the correlation technique, along with the environmental protection concept stretches into people's mind, energy-saving building pile's use is increasing day by day, for example, the steel pile is the energy-saving building pile who uses comparatively extensively, and wherein, the steel pile has intensity height, and the material is few and characteristics such as the work progress is swift, and here, the swift characteristic of construction makes can save mechanical equipment's energy consumption carrying out the pile process to the steel pile, has so better embodied energy-conserving characteristics of energy-saving pile.
To the correlation technique among the above-mentioned, building pile structure and function among the correlation technique are comparatively single, are difficult to adapt to more functional requirements under the different service conditions, still have great improvement space.
Disclosure of Invention
In order to promote the functional diversity of building pile, this application provides an energy-conserving building pile and construction process thereof.
In a first aspect, the energy-saving building pile provided by the application adopts the following technical scheme.
The utility model provides an energy-saving building pile, includes inside hollow pile body, the top of pile body is the opening setting, the inside fixedly connected with collector pipe of pile body, the length direction of collector pipe with the length direction of pile body is unanimous, the collector pipe with form the intake antrum between the inner wall of pile body, the lateral wall department of pile body run through be provided with the first inlet opening of intake antrum intercommunication, the bottom lateral wall department of collector pipe runs through and is provided with the second inlet opening, the second inlet opening respectively with the collector pipe is inside and the intake antrum intercommunication, first inlet opening department lid closes and is provided with first water filtering piece, second inlet opening department lid closes and is provided with second water filtering piece, be provided with the water intaking subassembly in the collector pipe, the water intaking subassembly be used for with the water in the collector pipe takes out extremely outside the pile body.
By adopting the technical scheme, the pile body is driven into the foundation, the pile body can extend to the underground water layer in the foundation, at the moment, the underground water can enter the water inlet cavity through the first water inlet hole and is stored in the water inlet cavity, in the process, the first water filtering piece carries out primary filtering on the water flow, so that impurities such as sand grains and slurry flowing into the water inlet cavity are reduced, at the moment, the underground water in the water inlet cavity immediately flows into the water collecting pipe through the second water inlet hole, so that the underground water is gathered in the water collecting pipe, in the process, the underground water is subjected to secondary filtering under the action of the second water filtering piece, so that the impurities entering into the water collecting pipe are further reduced, and finally, the underground water at the water collecting pipe can be pumped out of the pile body through the water taking assembly for use, so that the underground water can be fully utilized in arid regions lacking water resources, the functional diversity of the energy-saving building pile is improved.
Preferably, the first water inlet hole and the second water inlet hole are opposite to each other, and the opening size of the first water inlet hole is larger than that of the second water inlet hole.
Through adopting above-mentioned technical scheme, when installing the second drainage piece, because the collector pipe is located the pile body inside, set up the opening size through the opening size with first inlet opening into the opening size that is greater than the second inlet opening this moment, so make the first inlet opening department of second drainage piece accessible stretch into to second inlet opening department, so can realize the installation to first inlet opening, structural design is reasonable.
Preferably, the first water filtering piece is a first stainless steel filter screen, and the second water filtering piece is a second stainless steel filter screen.
Through adopting above-mentioned technical scheme, first drainage spare and second drainage spare all need soak in aqueous for a long time, and first stainless steel filter screen and second stainless steel filter screen have better rust-resistant function, so have better practical life, and simultaneously, first stainless steel filter screen and second stainless steel filter screen still have comparatively cheap characteristics, so satisfied economic benefits and in-service use operating mode.
Preferably, the one end an organic whole of collector pipe connect in the inside diapire department of pile body, the other end of collector pipe extends to the opening part of pile body, the pile body with be provided with the bracing piece between the collector pipe, the both ends of bracing piece respectively fixed connection in the outer wall of collector pipe and on the inner wall of pile body.
Through adopting above-mentioned technical scheme, with the mutual body coupling of one end of collector pipe and the inside diapire of pile body, so realized the fixed connection between collector pipe and the pile body to the mode of body coupling makes and has better joint strength between pile body and the collector pipe, in addition, through setting up the bracing piece between pile body and collector pipe, the bracing piece provides the reinforcement support for between collector pipe and the pile body, so further promoted the intensity that the collector pipe was installed in pile body department.
Preferably, the number of the first water inlet holes is at least one, and the first water inlet holes are uniformly distributed on the pile body along the circumferential direction of the pile body.
Through adopting above-mentioned technical scheme, more than one first inlet opening can make the groundwater in the ground flow to the intake chamber from a plurality of position departments of pile body, has so promoted the flow efficiency that groundwater flows to in the pile body.
Preferably, the number of the second water inlet holes is at least one, and the second water inlet holes are uniformly distributed on the water collecting pipe along the circumferential direction of the water collecting pipe.
Through adopting above-mentioned technical scheme, more than one second inlet opening can make the groundwater that is located the intake chamber flow to the collector pipe from a plurality of position on the collector pipe circumferential direction in, so promoted the flow efficiency that groundwater flows to the collector pipe.
Preferably, the water intaking subassembly includes drinking-water pipe and suction pump, the suction pump set up in outside the pile body, the bottom to the collector pipe is worn to establish by the one end of drinking-water pipe, the other end of drinking-water pipe with the input of suction pump is connected.
Through adopting above-mentioned technical scheme, start the suction pump, the suction pump produces negative pressure suction, and under the effect of drinking-water pipe, the groundwater that the suction pump will be located the water-collecting pipe is taken out to the pile body outside, has so realized the function of water intaking, simple structure and practicality.
Preferably, the diapire department of pile body is provided with the deposit tray that supplies impurity to deposit the holding along the horizontal direction, be provided with the discharge runner in the deposit tray, be provided with on the deposit tray with the discharge hole of discharge runner intercommunication, the discharge runner intercommunication has the discharge subassembly, the discharge subassembly is used for passing through the impurity of depositing on the deposit tray in proper order the discharge hole and the discharge runner is pumped away to outside the pile body.
Through adopting above-mentioned technical scheme, the impurity that is located the water cavity can deposit on the deposit tray, and the impurity of deposit in deposit tray department can enter into to the discharge flow channel in discharge hole department, through starting the discharge subassembly for impurity can be with depositing outside the pile body is taken out from the impurity of deposit tray department via discharge hole and discharge flow channel, so realized the clearance to the pile body in, reduced the impurity in the building pile and deposited.
In a second aspect, the energy-saving building pile construction process provided by the application adopts the following technical scheme.
An energy-saving building pile construction process comprises the following construction steps:
step 1: clearing obstacles on the surface of the foundation;
step 2: tamping and leveling the surface of the foundation;
and step 3: selecting pile points at the foundation and calculating the pile inserting depth of the pile body;
and 4, step 4: the pile driver enters the field and is moved to the pile point position;
and 5: respectively prefabricating a pile body and a water collecting pipe into a plurality of sections which are connected in sequence;
step 6: hoisting and correcting the pile body by using a pile driver;
and 7: inserting the pile body into the foundation, and then hammering the pile body into the foundation by using a pile driver;
and 8: fixing and installing the pile body sections which are sequentially connected at the top of the pile body, and fixing and installing the water collecting pipe;
and step 9: then hammering the additionally installed pile body and the water collecting pipe into the foundation;
step 10: and (4) repeatedly installing and hammering the pile body section and the water collecting pipe section until the pile inserting depth of the whole pile body driven into the foundation.
Through adopting above-mentioned technical scheme, be a plurality of sections with pile body and collector pipe separation, install collector pipe and pile body additional in proper order when hammering the pile body, through hammering many times, thereby can reduce when hammering the pile body because pile body length overlength causes the possibility of pile body atress deformation, so promoted the construction quality of pile body.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the underground water can enter the water inlet cavity through the first water inlet hole and is stored in the water inlet cavity, the underground water is filtered in a first layer under the action of the first water filtering piece, the underground water in the water inlet cavity immediately flows into the water collecting pipe through the second water inlet hole, so that the underground water is gathered in the water collecting pipe, and in the process, the underground water is filtered for the second time under the action of the second water filtering piece, and finally the underground water at the water collecting pipe is pumped out of the pile body for use through the water taking assembly, so that the underground water can be fully utilized in arid areas lacking water resources, and the functional diversity of the energy-saving building pile is improved;
2. impurities accumulated on the deposition tray can enter the discharge flow channel at the discharge hole, and the impurities can be pumped out of the pile body through the discharge hole and the discharge flow channel by starting the discharge assembly, so that the cleaning of the interior of the pile body is realized, and the impurity precipitation in the building pile is reduced;
3. with pile body and collector pipe separation for a plurality of sections, install collector pipe and pile body additional in proper order when hammering the pile body, through hammering many times, thereby can reduce when hammering the pile body because pile body length overlength causes the possibility of pile body deformation, so promoted the construction quality of pile body.
Drawings
Fig. 1 is a schematic structural diagram in a preferred embodiment of the present application.
FIG. 2 is a cross-sectional view of a preferred embodiment of the present application.
Fig. 3 is an enlarged view at a in fig. 2.
FIG. 4 is a schematic view of the structure between the deposition tray and the manifold according to a preferred embodiment of the present application.
FIG. 5 is a partial cross-sectional view of a deposition tray in accordance with a preferred embodiment of the present application.
Description of reference numerals: 1. a pile body; 101. a first water inlet hole; 2. a water collection pipe; 21. a second water inlet hole; 3. a support bar; 4. a water inlet cavity; 5. a first water filtering member; 6. a second water filtering member; 7. a water intake assembly; 71. a water pumping pipe; 72. a water pump; 8. a deposition tray; 81. mounting holes; 9. a discharge flow passage; 91. a first flow path segment; 92. a second flow path segment; 10. a discharge hole; 1001. a first bore section; 1002. a second bore section; 11. a discharge assembly; 111. a blow-off pipe; 112. and a pump body.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses an energy-saving building pile. Referring to fig. 1, this energy-conserving building pile includes inside hollow pile 1, and the appearance of pile 1 is the cylinder form, and the top of pile 1 is the opening setting, and the bottom of pile 1 is the taper shape setting, and pile 1 is used for along vertical direction inlays locates in the ground, and the inside of pile 1 is used for storing groundwater, and wherein, in arid area, how make full use of groundwater resource has actual meaning.
Referring to fig. 1 and 2, a water collecting pipe 2 is fixedly connected to the inside of the pile body 1, and the water collecting pipe 2 is used for storing groundwater, wherein the water collecting pipe 2 is arranged in a circular tube shape in this embodiment, the length direction of the water collecting pipe 2 is consistent with the length direction of the pile body 1, and the water collecting pipe 2 is arranged coaxially with the pile body 1, generally, one end of the water collecting pipe 2 is integrally connected to the inner bottom wall of the pile body 1, it should be noted that the inner bottom wall of the water collecting pipe 2 is an inner wall opposite to the top opening of the water collecting pipe 2, in addition, the water collecting pipe 2 can be fixed to the pile body 1 by welding, and the pile body 1 and the water collecting pipe 2 are integrally connected to enable the pile body 1 and the water collecting pipe 2 to have good connection strength.
In addition, the other end of the water collecting pipe 2 extends to the opening of the pile body 1, a support rod 3 is arranged between the pile body 1 and the water collecting pipe 2, the support rod 3 is located between the pile body 1 and the water collecting pipe 2 and close to one side of the opening of the pile body 1, the support rod 3 can be in a round rod shape or a square rod shape, two ends of the support rod 3 are respectively and fixedly connected to the outer wall of the water collecting pipe 2 and the inner wall of the pile body 1, generally, the support rod 3 can be respectively and fixedly connected with the water collecting pipe 2 and the pile body 1 in a welding and fixing mode, the support rod 3 provides reinforcing support between the water collecting pipe 2 and the pile body 1, so that the structural strength of the water collecting pipe 2 mounted at the pile body 1 is further improved, it needs to say that the specific setting number of the support rods 3 can be adjusted according to actual needs, for example.
The groundwater needs to pass through the pile body 1 to flow into the collector pipe 2, and at the same time, the groundwater in the foundation needs to be filtered to improve the clarity of the groundwater.
Referring to fig. 2, a water inlet cavity 4 is formed between the water collecting pipe 2 and the inner wall of the pile body 1, a first water inlet hole 101 communicated with the water inlet cavity 4 is arranged at the position of the side wall of the pile body 1 in a penetrating mode, the first water inlet hole 101 can be used for allowing groundwater located in a foundation to flow into the water inlet cavity 4, and therefore the groundwater can be stored into the water inlet cavity 4. Wherein, the quantity of first inlet opening 101 is at least one, say that first inlet opening 101 can be four, eight or twelve etc. in this embodiment, the quantity that sets up of first inlet opening 101 is twelve, and twelve first inlet openings 101 equally divide into three groups, and three first inlet openings 101 of group are the interval along the length direction of pile body 1 and set up to three first inlet openings 101 of group are located the bottom position department of pile body 1, so can set up first inlet opening 101 in the position department of being close to the ground depths to promote the contact volume of first inlet opening 101 and groundwater. In addition, four first water inlet holes 101 in each group are uniformly arranged along the circumferential direction of the pile body 1, so that the groundwater in the foundation flows into the water inlet cavity 4 from multiple positions of the pile body 1, and the flowing efficiency of the groundwater flowing into the pile body 1 is improved. It should be noted that, if the number of the first water inlet holes 101 is set to be the remaining number, the plurality of first water inlet holes 101 should also be uniformly arranged on the pile body 1 along the circumferential direction of the pile body 1.
Further, first inlet opening 101 department lid closes and is provided with first water filtering piece 5, in this embodiment, first water filtering piece 5 is first stainless steel filter screen, realizes reciprocal anchorage between mode and the pile body 1 of first stainless steel filter screen accessible screw fixation, so realizes the installation of first stainless steel filter screen, and here, first water filtering piece 5 plays and carries out filterable effect to the rubble in the ground, has reduced the rubble and has flowed and pile up the effect to the intake antrum 4 in.
Referring to fig. 3, a second water inlet hole 21 is provided at the bottom side wall of the water collecting pipe 2, the second water inlet hole 21 is respectively communicated with the inside of the water collecting pipe 2 and the water inlet cavity 4, so that the groundwater in the water inlet cavity 4 can flow into the water collecting pipe 2 for storage, wherein the second water inlet hole 21 is at least one, for example, the second water inlet hole 21 may be four, six or eight, etc., the plurality of second water inlet holes 21 are uniformly arranged on the water collecting pipe 2 along the circumferential direction of the water collecting pipe 2, and in this embodiment, the number of the second water inlet holes 21 is four. By arranging more than one second water inlet hole 21, the groundwater in the water inlet cavity 4 can flow into the water collecting pipe 2 from a plurality of directions in the circumferential direction of the water collecting pipe 2, so that the flow efficiency of the groundwater flowing into the water collecting pipe 2 is improved.
Further, second inlet opening 21 department lid closes and is provided with second drainage piece 6, in this embodiment, second drainage piece 6 is the stainless steel filter screen of second, realizes reciprocal anchorage between the mode of second stainless steel filter screen accessible screw fixation and the pile body 1, so realizes the installation of second stainless steel filter screen, here, the stainless steel filter screen of second plays and carries out filterable effect to the impurity of groundwater, and then has reduced the impurity flow and has piled up the effect to in the collector pipe 2.
In addition, first inlet opening 101 is just right each other with second inlet opening 21, more specifically says, first inlet opening 101 of pile body 1 bottom is just right each other with second inlet opening 21 respectively one-to-one to the opening size of first inlet opening 101 is greater than the opening size of second inlet opening 21, here, when installing second drainage piece 6, because collector pipe 2 is located pile body 1 inside, set up to be greater than the opening size of second inlet opening 21 through the opening size with first inlet opening 101 this moment, so make 6 accessible first inlet opening 101 departments of second drainage piece stretch into second inlet opening 21, so can install first inlet opening 101 more conveniently.
Referring to fig. 2, a water taking assembly 7 is arranged in the water collecting pipe 2, and the water taking assembly 7 is used for taking out water in the water collecting pipe 2 to the outside of the pile body 1, so that groundwater in the water collecting pipe 2 can be taken out for use. Specifically, the water intake assembly 7 includes a water pumping pipe 71 and a water pumping pump 72, the water pumping pump 72 is disposed outside the pile body 1, generally, the water pumping pump 72 may be installed in a building, and in addition, one end of the water pumping pipe 71 is inserted into the bottom of the water collecting pipe 2, wherein it should be noted that, if a bearing platform is disposed on the top of the pile body 1, when the water pumping pipe 71 is installed, the water pumping pipe 71 should be inserted into the bearing platform, so that one end of the water pumping pipe 71 may extend to the bottom of the water collecting pipe 2, in addition, the other end of the water pumping pipe 71 is fixedly installed with the water pumping pump 72, and the water pumping pipe 71 is connected with an input end of the water pumping pump 72. Here, by starting the water suction pump 72, the water suction pump 72 generates negative pressure suction, and under the action of the water suction pipe 71, the water suction pump 72 sucks the groundwater in the water collection pipe 2 away from the pile body 1, so that the function of taking water is realized.
Referring to fig. 2 and 4, in order to reduce impurities deposited at the bottom of the water inlet cavity 4, a deposition tray 8 for accommodating impurities is horizontally disposed at the bottom wall of the pile body 1, specifically, the outer edge of the deposition push tray is circularly disposed and is adapted to the circumferential profile of the inner wall of the pile body 1, in addition, a mounting hole 81 is penetratingly disposed at the middle of the deposition tray 8, the circumferential profile of the mounting hole 81 is adapted to the circumferential profile of the outer wall of the water collecting pipe 2, the deposition tray 8 is sleeved on the water collecting pipe 2 through the mounting hole 81, the lower surface of the deposition tray 8 abuts against the inner bottom wall of the pile body 1, the outer circumferential edge surface of the deposition tray 8 abuts against the inner side wall of the pile body 1, in addition, the hole wall of the mounting hole 81 abuts against the outer wall of the water collecting pipe 2, and thus the impurities in the water inlet cavity 4 can be deposited on the upper surface of the deposition tray 8.
Referring to fig. 4 and 5, a discharge flow channel 9 is arranged in the deposition tray 8, a discharge hole 10 communicated with the discharge flow channel 9 is arranged on the deposition tray 8, impurities on the deposition tray 8 can enter the discharge flow channel 9 through the discharge hole 10, in addition, the discharge flow channel 9 is communicated with a discharge assembly 11, the discharge assembly 11 is used for pumping the impurities deposited on the deposition tray 8 out of the pile body 1 through the discharge hole 10 and the discharge flow channel 9 in sequence, and thus, the impurities are cleaned.
Specifically, the discharge channel 9 includes a first channel section 91, the first channel section 91 is embedded in the deposition tray 8, and the first channel section 91 is in a closed loop shape, generally, the first channel section 91 may be in a triangular closed loop shape, a rectangular closed loop shape, and a circular closed loop shape, in this embodiment, the first channel section 91 is in a circular closed loop shape. It should be noted that, when the first flow channel section 91 is formed, the deposition push tray may be split into two halves along the plane direction, the first flow channel section 91 is split into two halves, and then the two halves of the deposition tray 8 are fixed by screwing, so as to form the first flow channel section 91.
In addition, the discharge hole 10 is vertically disposed, the discharge hole 10 communicates with the first flow channel section 91, and the foreign substances flow into the first flow channel section 91 through the discharge hole 10, such that the foreign substances flow into the discharge flow channel 9. Wherein the discharge hole 10 includes a first hole section 1001 and a second hole section 1002 connected to each other, the first hole section 1001 is located closer to the upper surface of the deposition tray 8 than the second hole section 1002, one end of the first hole section 1001 is opened at the upper surface of the deposition tray 8, such that the first hole section 1001 communicates with the inside of the pile body 1, and impurities at the deposition tray 8 can flow into the first hole section 1001. In addition, the other end of the first hole section 1001 is communicated with one end of the second hole section 1002, and the other end of the second hole section 1002 is communicated with the discharge channel 9, so that impurities in the first hole section 1001 can flow into the discharge channel 9 through the second hole section 1002, further, the opening of the first hole section 1001 is gradually reduced from one side close to the inside of the pile body 1 to one side close to the second hole section 1002, so that the flow rate of water flow at the first hole section 1001 is increased, so that the flow rate at the first hole section 1001 is increased, and further, the suction force at the discharge hole 10 is increased.
Further, there is more than one discharge hole 10, for example, three, four or five discharge holes 10 may be provided, and the discharge holes 10 are uniformly arranged on the first flow channel section 91 along the length direction of the first flow channel section 91, and in the present embodiment, the number of the discharge holes 10 is set to six. Here, in the case where a plurality of discharge holes 10 are provided, it is possible to play a role of flowing the foreign substances located at a plurality of positions on the deposition tray 8 into the discharge flow channel 9, thus increasing the amount of the foreign substances introduced at the discharge flow channel 9.
In addition, the discharge flow channel 9 further includes a second flow channel section 92, and the second flow channel section 92 is embedded in the deposition push tray, wherein one end of the second flow channel section 92 communicates with the first flow channel section 91, one end of the second flow channel section 92 opens at the upper surface of the deposition tray 8, and the other end of the second flow channel section 92 communicates with the discharge assembly 11. Impurities located in the first flow channel section 91 can move out of the discharge flow channel 9 via the second flow channel section 92 and finally enter the discharge assembly 11 under the action of the discharge assembly 11.
With continued reference to fig. 4 and 5, in order to discharge the impurities in the discharge flow channel 9, the discharge assembly 11 includes a sewage discharge pipe 111 and a pump body 112, the pump body 112 is disposed outside the pile body 1, and generally, the pump body 112 may be disposed in a building, and in this embodiment, the pump body 112 is a mud pump, and the mud pump has a good function of discharging mud and sand. In addition, one end of the sewage pipe 111 is fixedly connected to the deposition tray 8, and the sewage pipe 111 is communicated with the discharge flow channel 9, more specifically, the sewage pipe 111 is communicated with the second flow channel section 92, generally, flanges can be respectively installed at one end of the sewage pipe 111 and the deposition tray 8, the sewage pipe 111 is communicated with the discharge flow channel 9 through flange connection between the two flanges, the other end of the sewage pipe 111 is installed at the input end of the pump body 112, and the sewage pipe 111 is communicated with the pump body 112. The pump body 112 is started, the pump body 112 can generate negative pressure suction, and under the action of the sewage discharge pipe 111, impurities at the discharge flow channel 9 can be pumped out of the pile body 1, so that the impurities are discharged, and then the impurities in the water inlet cavity 4 are cleaned.
The implementation principle of the energy-saving building pile in the embodiment of the application is as follows: the pile body 1 is driven into the foundation, the pile body 1 can extend to the underground water layer in the foundation, at the moment, underground water can enter the water inlet cavity 4 through the first water inlet hole 101, the underground water is stored in the water inlet cavity 4, in the process, the first water filtering piece 5 filters water flow for the first time, so that impurities such as sand grains and slurry flowing into the water inlet cavity 4 are reduced, at the moment, the underground water in the water inlet cavity 4 immediately flows into the water collecting pipe 2 through the second water inlet hole 21, so that the underground water is gathered in the water collecting pipe 2, in the process, the underground water is filtered for the second time under the action of the second water filtering piece 6, so that the impurities entering the water collecting pipe 2 are further reduced, and finally, the underground water at the water collecting pipe 2 is pumped out of the pile body 1 through the water taking assembly 7 for use, so that the effect of fully utilizing the underground water in arid areas lacking water resources is achieved, the functional diversity of the energy-saving building pile is improved.
In addition, the impurity that deposits in sedimentation tray 8 department can enter into the first flow path section 91 of discharge flow path 9 in discharge hole 10 department, through starting pump body 112, under the effect of blow off pipe 111, impurity can be with the impurity that deposits in first flow path section 91 department through second flow path section 92 pump-out to the pile body 1 outside, has so realized the clearance to in the pile body 1, has reduced the impurity sediment in the building pile.
The embodiment of the application also discloses an energy-saving building pile construction process, which comprises the following construction steps:
step 1: clearing obstacles on the surface of the foundation;
step 2: tamping and leveling the surface of the foundation;
and step 3: selecting pile points at the foundation and calculating the pile inserting depth of the pile body 1;
and 4, step 4: the pile driver enters the field and is moved to the pile point position;
and 5: the pile body 1 and the water collecting pipe 2 are prefabricated to form a plurality of sections which are connected in sequence, and the supporting rod 3, the first water filtering piece 5, the second water filtering piece 6 and other parts are installed, it needs to be noted that the pile body 1 and the water collecting pipe 2 are respectively segmented along the length direction, the specific segmentation quantity can be adjusted according to specific actual needs, and the length of each section can be within the range of 1-3 meters;
step 6: hoisting and correcting the pile body 1 by using a pile driver, wherein the pile body 1 is a pile body section at the bottommost end of the pile body 1;
and 7: inserting the pile body 1 into the foundation, and then hammering the pile body 1 into the foundation by using a pile driver;
and 8: the pile body 1 sections which are sequentially connected are fixedly installed on the top of the pile body 1, meanwhile, the water collecting pipe 2 is fixedly installed, and usually, the pile body 1 and the water collecting pipe 2 can be respectively installed in a welding and fixing mode;
and step 9: the pile body 1 and the water collecting pipe 2 which are to be additionally installed are hammered into the foundation;
step 10: and (3) repeatedly installing and hammering the pile body section and the water collecting pipe 2 section, wherein hammering is carried out once every time the pile body section and the water collecting pipe are installed until the pile inserting depth of the whole pile body 1 which is driven into the foundation is reached.
With pile body 1 and collector pipe 2 separation for a plurality of sections, install collector pipe 2 and pile body 1 additional in proper order when hammering pile body 1, through hammering many times, thereby can reduce when hammering pile body 1 because pile body 1 length overlength causes the possibility of pile body 1 deformation, so promoted pile body 1's construction quality.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides an energy-saving building pile, includes inside hollow pile body (1), the top of pile body (1) is opening setting, its characterized in that: the interior of the pile body (1) is fixedly connected with a water collecting pipe (2), the length direction of the water collecting pipe (2) is consistent with the length direction of the pile body (1), a water inlet cavity (4) is formed between the water collecting pipe (2) and the inner wall of the pile body (1), a first water inlet hole (101) communicated with the water inlet cavity (4) is arranged at the side wall of the pile body (1) in a penetrating way, a second water inlet hole (21) is arranged at the side wall of the bottom of the water collecting pipe (2) in a penetrating way, the second water inlet hole (21) is respectively communicated with the interior of the water collecting pipe (2) and the water inlet cavity (4), a first water filtering piece (5) is covered and arranged at the first water inlet hole (101), a second water filtering piece (6) is covered and arranged at the second water inlet hole (21), a water taking assembly (7) is arranged in the water collecting pipe (2), and the water taking assembly (7) is used for taking out water in the water collecting pipe (2) to the outside of the pile body (1).
2. An energy saving building pile as claimed in claim 1, wherein: the first water inlet hole (101) is opposite to the second water inlet hole (21), and the opening size of the first water inlet hole (101) is larger than that of the second water inlet hole (21).
3. An energy saving construction pile as claimed in claim 1 or 2, wherein: the first water filtering piece (5) is a first stainless steel filter screen, and the second water filtering piece (6) is a second stainless steel filter screen.
4. An energy saving building pile as claimed in claim 1, wherein: one end of the water collecting pipe (2) is integrally connected with the inner bottom wall of the pile body (1), the other end of the water collecting pipe (2) extends to the opening of the pile body (1), the pile body (1) is provided with a support rod (3) between the water collecting pipe (2), two ends of the support rod (3) are fixedly connected with the outer wall of the water collecting pipe (2) and the inner wall of the pile body (1) respectively.
5. An energy saving building pile as claimed in claim 1, wherein: the number of the first water inlet holes (101) is at least one, and the first water inlet holes (101) are uniformly distributed on the pile body (1) along the circumferential direction of the pile body (1).
6. An energy saving building pile as claimed in claim 1, wherein: the number of the second water inlet holes (21) is at least one, and the second water inlet holes (21) are uniformly distributed on the water collecting pipe (2) along the circumferential direction of the water collecting pipe (2).
7. An energy saving building pile as claimed in claim 1, wherein: the water intaking subassembly (7) includes drinking-water pipe (71) and suction pump (72), suction pump (72) set up in outside pile body (1), the bottom to collector pipe (2) is worn to establish by the one end of drinking-water pipe (71), the other end of drinking-water pipe (71) with the input of suction pump (72) is connected.
8. An energy saving building pile as claimed in claim 1, wherein: the utility model discloses a pile body, including pile body (1), diapire department of pile body (1) is provided with along the horizontal direction and supplies impurity to deposit tray (8) of holding, be provided with discharge runner (9) in the deposition tray (8), be provided with on deposition tray (8) with discharge hole (10) of discharge runner (9) intercommunication, discharge runner (9) intercommunication has discharge subassembly (11), discharge subassembly (11) are used for passing through the impurity of depositing on deposition tray (8) in proper order discharge hole (10) and discharge runner (9) are taken out from outside pile body (1).
9. The energy-saving construction pile construction process of any one of claims 1 to 8, comprising the following construction steps:
step 1: clearing obstacles on the surface of the foundation;
step 2: tamping and leveling the surface of the foundation;
and step 3: selecting pile points at the foundation and calculating the pile inserting depth of the pile body (1);
and 4, step 4: the pile driver enters the field and is moved to the pile point position;
and 5: respectively prefabricating a pile body (1) and a water collecting pipe (2) into a plurality of sections which are connected in sequence;
step 6: hoisting and correcting the pile body (1) by using a pile driver;
and 7: inserting the pile body (1) into the foundation, and then hammering the pile body (1) into the foundation by using a pile driver;
and 8: fixing and installing the pile body sections which are sequentially connected at the top of the pile body (1), and fixing and installing the water collecting pipe (2) at the same time;
and step 9: then hammering the additionally installed pile body (1) and the water collecting pipe (2) into the foundation;
step 10: the pile body (1) section and the water collecting pipe (2) section are installed and hammered repeatedly until the pile inserting depth of the whole pile body (1) which is driven into the foundation is reached.
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| CN202010719959.6A CN111877318A (en) | 2020-07-23 | 2020-07-23 | Energy-saving building pile and construction process thereof |
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| CN202010719959.6A CN111877318A (en) | 2020-07-23 | 2020-07-23 | Energy-saving building pile and construction process thereof |
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| CN111877318A true CN111877318A (en) | 2020-11-03 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113856319A (en) * | 2021-09-28 | 2021-12-31 | 深圳市桥梁维修设备科技有限公司 | Comprehensive recovery processing method for slurry sand stone of cast-in-situ bored pile |
| CN114960761A (en) * | 2022-05-31 | 2022-08-30 | 保利长大工程有限公司 | Water collecting device for building underwater bearing platform and water collecting method thereof |
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| CN114960761A (en) * | 2022-05-31 | 2022-08-30 | 保利长大工程有限公司 | Water collecting device for building underwater bearing platform and water collecting method thereof |
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