CN118181516A - Concrete mixing equipment for industrial building - Google Patents
Concrete mixing equipment for industrial building Download PDFInfo
- Publication number
- CN118181516A CN118181516A CN202410495053.9A CN202410495053A CN118181516A CN 118181516 A CN118181516 A CN 118181516A CN 202410495053 A CN202410495053 A CN 202410495053A CN 118181516 A CN118181516 A CN 118181516A
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- CN
- China
- Prior art keywords
- mixing
- support
- cylinder
- driving shaft
- mounting groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003756 stirring Methods 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 32
- 238000007599 discharging Methods 0.000 claims description 30
- 238000009439 industrial construction Methods 0.000 claims description 13
- 238000007790 scraping Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 14
- 238000010276 construction Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000009435 building construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/14—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a horizontal or substantially horizontal axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/10—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of rotary members, e.g. inclinable screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to the technical field of mixing equipment, in particular to concrete mixing equipment for industrial buildings, which comprises a mixing cylinder, wherein a supporting seat is fixedly arranged on the lower side of the mixing cylinder; a mixing chamber is formed inside the mixing cylinder; a charging channel is formed on the upper side of the mixing cylinder and is communicated with the mixing chamber; a driving shaft is axially and rotationally connected in the mixing cavity, and an internal stirring and mixing device is fixedly arranged on the driving shaft; an external stirring and mixing device is arranged on the inner side of the mixing cylinder and close to the edge of the side wall of the mixing chamber; the lower side of mixing barrel is provided with the discharge channel intercommunication mixing chamber's one end is provided with control valve. The mixed materials can be stirred and mixed rapidly, and the uniformity and efficiency of mixing are improved greatly.
Description
Technical Field
The invention relates to the technical field of mixing equipment, in particular to concrete mixing equipment for industrial buildings.
Background
The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, namely the process of changing various lines on a design drawing into real objects at a designated place, wherein the construction process comprises the steps of foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like, the construction site is called a building construction site or a construction site, and concrete is required to be used as cementing materials in the use process of the building, and the concrete is made of sand and stone as aggregate; mixing with water (which may contain additives and admixtures) at a certain ratio, and stirring with mixing equipment.
When the existing mixing equipment is used, various materials to be mixed are placed into the mixing equipment, and stirring and mixing are carried out through rotation of a stirring blade. In the using process, although the stirring and mixing purposes can be achieved, the stirring and mixing process is long, a lot of time is required, and the efficiency is low.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides the concrete mixing equipment for the industrial building, which can be used for rapidly stirring and mixing the mixed materials, so that the uniformity and the efficiency of mixing are greatly improved.
(II) technical scheme
In order to achieve the above purpose, the embodiment of the application provides concrete mixing equipment for industrial construction, which comprises a mixing cylinder, wherein a supporting seat is fixedly arranged on the lower side of the mixing cylinder; a mixing chamber is formed inside the mixing cylinder; a charging channel is formed on the upper side of the mixing cylinder and is communicated with the mixing chamber; a driving shaft is axially and rotationally connected in the mixing cavity, and an internal stirring and mixing device is fixedly arranged on the driving shaft; an external stirring and mixing device is arranged on the inner side of the mixing cylinder and close to the edge of the side wall of the mixing chamber; the lower side of mixing barrel is provided with the discharge channel intercommunication mixing chamber's one end is provided with control valve.
Preferably, the internal stirring and mixing device comprises a first auger blade fixed on the driving shaft, and a plurality of through mixing holes are formed in the first auger blade at intervals along the length direction of the driving shaft; the outside of mixing barrel is provided with first driving motor, first driving motor connects the drive shaft, and control the drive shaft is rotatory.
Preferably, bearing seats are arranged on the mixing cylinder and on the side walls close to the two ends of the driving shaft in the length direction, a support sleeve is rotationally connected to the inner side of the bearing seats, one end of the support sleeve in the mixing cylinder is sleeved on the outer side of the driving shaft, and a support bearing is arranged between the driving shaft and the support sleeve; the other end of the support sleeve penetrates out of the mixing cylinder, one end of one support sleeve, which is positioned outside the mixing cylinder, is connected with a second driving motor, and the second driving motor is positioned at one end far away from the first driving motor; the support sleeve is arranged at one end close to the inside of the mixing cylinder body, a sealing ring plate is arranged at the outer end of the sealing ring plate and fixedly connected with the support sleeve, and the inner side of the sealing ring plate is contacted with the driving shaft and can rotate mutually.
Preferably, the external stirring and mixing device comprises a support ring plate respectively fixed on the two support sleeves; a plurality of support rods are fixedly connected to one side surface, close to the center, of the support ring plate at equal angle intervals, and the support rods are fixedly connected with the support sleeve; the outer sides of the two support ring plates are fixedly connected with scraping plates between the two support ring plates, and a plurality of scraping plates are arranged at equal angle intervals along the circumferential direction of the support ring plates; the outer side of the scraping plate is abutted against the inner wall of the mixing cylinder; the inner sides of the plurality of scrapers are fixedly provided with second auger blades, the outer side walls of the second auger blades are fixedly arranged with the plurality of scrapers, a central cavity is formed in the inner sides of the second auger blades, and the first auger blades penetrate through the central cavity of the second auger blades; and the feeding directions of the first auger blade and the second auger blade are opposite.
Preferably, a plurality of second auger blades are arranged at intervals along the axial direction, and intervals exist among the plurality of second auger blades.
Preferably, the discharging channel is vertically arranged at the lower side of the mixing cylinder, a discharging hole is formed in the lower side wall of the mixing cylinder, and the area of the discharging hole is smaller than the cross section area of the discharging channel; the control valve can open or close the discharge hole.
Preferably, the discharging channel is provided with a through mounting groove along the horizontal direction; the control valve comprises a sealing plate, one end of the sealing plate is rotationally connected to one side of the discharge hole through a rotating shaft, and the rotationally connected position is located at one side far away from the mounting groove; control components for controlling the sealing plates to be opened or closed in a rotating way are respectively arranged at two side edges of the discharging hole perpendicular to the rotating shaft; the mounting groove is provided with a support assembly in a sliding manner, and the support assembly can penetrate through the mounting groove and support the sealing plate.
Preferably, horizontal sliding grooves are respectively formed in the discharging channel and located on two sides of the discharging port; the control assembly comprises a first control cylinder fixed on the discharging channel, and the first control cylinder is positioned at two sides of the discharging port; the piston end of the first control cylinder is connected with a positioning block, one end of the positioning block is embedded in the sliding groove, the other end of the positioning block is close to the sealing plate, a limiting plane is formed on the upper side of the limiting block in an integrated manner, the height of one side surface of the limiting plane, which is close to the mounting groove, is lower, the height of one side surface, which is far away from the mounting groove, is higher, and when the limiting block is located the rotating shaft is close to one side surface of the mounting groove, the limiting plane is abutted to the sealing plate, and the sealing plate is enabled to be closed to the discharge port.
Preferably, the support assembly comprises a second control cylinder fixed on the lower side of the mixing cylinder, a support plate is fixedly arranged at the piston end of the second control cylinder, one end of the support plate is inserted into the mounting groove and can slide in the mounting groove, and when the support assembly slides into the mounting groove, the support assembly can pass through the sliding groove and is abutted to the lower side of the sealing plate.
(III) beneficial effects
The invention provides concrete mixing equipment for industrial construction, which is characterized in that an inner stirring mixing device and an outer stirring mixing device which are arranged in a mixing cylinder body can control materials to move along two directions along an axis in a mixing cavity during working, and the materials can be quickly mixed during moving and stirring. Greatly improves the efficiency of material mixing. Meanwhile, in the external stirring and mixing device, a plurality of second auger blades are arranged, and intervals are reserved among the second auger blades. Each group of second auger blades can form a small circulation mixing ring by being matched with the first auger blades, and the mixing speed can be further improved.
Drawings
FIG. 1 is a schematic structural view of a concrete mixing apparatus for industrial construction according to the present invention;
FIG. 2 is a schematic view of a part of an extrusion channel of a concrete mixing apparatus for industrial construction according to the present invention;
fig. 3 is a sectional view of a protruding support assembly in a concrete mixing apparatus for industrial construction according to the present invention.
The reference numerals in the drawings:
100. A mixing cylinder; 110. a mixing chamber; 120. a feed channel; 130. a bearing seat; 140. a support sleeve; 141. a support bearing; 142. sealing ring plates; 150. a second driving motor; 160. a discharge port; 200. a support base; 300. a drive shaft; 400. an internal stirring and mixing device; 410. a first auger blade; 411. a mixing hole; 420. a first driving motor; 500. an external stirring and mixing device; 510. a support ring plate; 520. a support rod; 530. a scraper; 540. a second auger blade; 600. a discharge channel; 610. a mounting groove; 620. a sliding groove; 700. a control valve; 710. a sealing plate; 720. a control assembly; 721. a first control cylinder; 722. a positioning block; 723. a limiting block; 7231. a limit plane; 730. a support assembly; 731. a second control cylinder; 732. and a support plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
The invention provides concrete mixing equipment for industrial buildings, which is shown in fig. 1-3, and comprises a mixing cylinder 100, wherein a supporting seat 200 is fixedly arranged on the lower side of the mixing cylinder 100; a mixing chamber 110 is formed inside the mixing cylinder 100; a charging channel 120 is formed at the upper side of the mixing cylinder 100, and the charging channel 120 is communicated with the mixing chamber 110; a driving shaft 300 is rotatably connected in the mixing chamber 110 in the axial direction, and an internal stirring and mixing device 400 is fixedly installed on the driving shaft 300; an external stirring and mixing device 500 is provided inside the mixing cylinder 100 and near the edge of the side wall of the mixing chamber 110; the lower side of the mixing drum 100 is provided with a discharge passage 600, and one end of the discharge passage 600 communicating with the mixing chamber 110 is provided with a control valve 700. In operation, materials to be mixed are placed into the mixing chamber 110 through the feed channel 120, and the inner side of the mixing chamber 110 is matched with the outer stirring and mixing device 500 through the inner stirring and mixing device 400, so that rapid and uniform mixing is realized. After being uniformly mixed, the mixed materials are poured out through the discharging channel 600.
Specifically, the mixing chamber 110 is a cylindrical chamber.
Wherein, the inner stirring and mixing device 400 comprises a first auger blade 410 fixed on the driving shaft 300, and a plurality of mixing holes 411 penetrating through the first auger blade 410 are arranged on the first auger blade 410 at intervals along the length direction of the driving shaft 300; a first driving motor 420 is provided at the outside of the mixing drum 100, the first driving motor 420 being connected to the driving shaft 300, and controlling the driving shaft 300 to rotate. In the process of rotation, the driving shaft 300 drives the first auger blade 410 to rotate, and then drives the material in the mixing chamber 110 to move to one end, in the process of movement, due to the opened mixing hole 411, part of the material can leak out of the mixing hole 411, and then when the material moves along the axis direction, in the process of conveying and stirring through the first auger blade 410, the material can be further mixed in the mixing hole 411. The mixing speed is improved.
Bearing seats 130 are arranged on the mixing cylinder 100 and on the side walls close to the two ends of the driving shaft 300 in the length direction, support sleeves 140 are rotatably connected to the inner sides of the bearing seats 130, one end of each support sleeve 140 in the mixing cylinder 100 is sleeved on the outer side of the driving shaft 300, and support bearings 141 are arranged between the driving shaft 300 and the support sleeves 140; the other end of the support sleeve 140 penetrates out of the mixing cylinder 100, and one end of one support sleeve 140 positioned outside the mixing cylinder 100 is connected with a second driving motor 150, and the second driving motor 150 is positioned at one end far away from the first driving motor 420; further, the first driving shaft 300 and the second driving shaft 300 can be independently rotated. The first driving motor 420 drives the driving shaft 300 to rotate. Meanwhile, the second driving motor 150 independently drives the support sleeve to rotate.
Further, a sealing ring plate 142 is disposed at one end of the support sleeve 140 near the inside of the mixing cylinder 100, the outer end of the sealing ring plate 142 is fixedly connected with the support sleeve 140, and the inner side of the sealing ring plate 142 is in contact with the driving shaft 300 and can rotate mutually. The sealing effect is achieved by the provision of the sealing ring plate 142. Particulate matter is prevented from entering the mixing drum 100.
The external stirring and mixing device 500 comprises a support ring plate 510 respectively fixed on the two support sleeves 140; a plurality of support rods 520 are fixedly connected to one side surface of the support ring plate 510, which is close to the center, at equal angle intervals, and the support rods 520 are fixedly connected with the support sleeve 140; the scraping plates 530 are fixedly connected to the outer sides of the two support ring plates 510 and positioned between the two support ring plates 510, and a plurality of scraping plates 530 are arranged at equal angle intervals along the circumferential direction of the support ring plates 510; the outside of the scraper 530 abuts against the inner wall of the mixing cylinder 100.
The inner sides of the plurality of scrapers 530 are fixedly provided with second auger blades 540, the outer side walls of the second auger blades 540 are fixedly installed with the plurality of scrapers 530, a central cavity is formed in the inner sides of the second auger blades 540, and the first auger blades 410 penetrate through the central cavity of the second auger blades 540; the feed direction of first auger blade 410 and second auger blade 540 is opposite.
In operation, first auger blade 410 and second auger blade 540 cooperate to control the more rapid mixing of materials within mixing chamber 110.
The second auger blades 540 are provided in plurality at intervals in the axial direction, and there are intervals between the plurality of second auger blades 540. Through the interval that sets up for every second auger blade 540 of group cooperates first auger blade 410 all can form a little circulation mixing circle, can further improve the mixing speed.
The discharging channel 600 is vertically arranged at the lower side of the mixing cylinder 100, a discharging hole 160 is formed in the lower side wall of the mixing cylinder 100, and the area of the discharging hole 160 is smaller than the cross section area of the discharging channel 600; the control valve 700 can open or close the outlet 160.
The discharging channel 600 is provided with a through installation groove 610 along a horizontal direction.
The control valve 700 includes a closing plate 710, one end of the closing plate 710 is rotatably connected to one side of the discharge port 160 through a rotation shaft, and the rotation connection position is located at one side far from the installation groove 610; control components 720 for controlling the sealing plate 710 to be opened or closed in a rotating way are respectively arranged at two side edges of the vertical rotation shaft of the discharge port 160; a support assembly 730 is slidably provided at the mounting groove 610, and the support assembly 730 can pass through the mounting groove 610 and support the sealing plate 710.
Horizontal sliding grooves 620 are respectively formed on the two sides of the discharging port 160 and on the discharging channel 600; the control unit 720 includes a first control cylinder 721 fixed to the discharge channel 600, the first control cylinder 721 being located at both sides of the discharge port 160; the piston end of the first control cylinder 721 is connected with a positioning block 722, one end of the positioning block 722 is embedded in the sliding groove 620, the other end is close to the sealing plate 710, a limiting block 723 is integrally formed, a limiting plane 7231 is formed on the upper side surface of the limiting block 723, and when the first control cylinder 721 controls the positioning block 722 to move, the limiting block 723 is abutted against the sealing plate 710.
Specifically, the height of a side surface of the limiting plane 7231 near the mounting groove 610 is lower, and the height of a side surface of the limiting plane 7231 far away from the mounting groove 610 is higher, when the limiting block 723 is located on a side surface of the rotating shaft near the mounting groove 610, the limiting plane 7231 abuts against the sealing plate 710, and the sealing plate 710 closes the discharge port 160. Further, the closing plate 710 can be controlled to rotate to open or close the outlet 160 during the movement.
The support assembly 730 includes a second control cylinder 731 fixed to the lower side of the mixing cylinder 100, a support plate 732 is fixed to a piston end of the second control cylinder 731, and one end of the support plate 732 is inserted into the mounting groove 610 and can slide in the mounting groove 610, and when sliding into the mounting groove 610, can pass through the sliding groove 620 and abuts against the lower side of the sealing plate 710.
In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "front," "rear," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, and are merely for convenience of description and to simplify the description, but do not indicate or imply that the apparatus or elements to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Embodiments of the invention and features of the embodiments may be combined with each other without conflict.
The foregoing examples merely illustrate embodiments of the invention and are described in more detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (9)
1. A concrete mixing equipment for industrial building which characterized in that: comprises a mixing cylinder (100), wherein a supporting seat (200) is fixedly arranged on the lower side of the mixing cylinder (100);
A mixing chamber (110) is formed inside the mixing cylinder (100); a charging channel (120) is formed on the upper side of the mixing cylinder (100), and the charging channel (120) is communicated with the mixing chamber (110);
A driving shaft (300) is rotationally connected in the mixing chamber (110) along the axial direction, and an internal stirring and mixing device (400) is fixedly arranged on the driving shaft (300);
an external stirring and mixing device (500) is arranged on the inner side of the mixing cylinder (100) and close to the edge of the side wall of the mixing chamber (110);
the lower side of the mixing cylinder (100) is provided with a discharging channel (600), and one end of the discharging channel (600) communicated with the mixing chamber (110) is provided with a control valve (700).
2. A concrete mixing apparatus for industrial construction according to claim 1, wherein: the inner stirring and mixing device (400) comprises a first auger blade (410) fixed on the driving shaft (300), and a plurality of through mixing holes (411) are formed in the first auger blade (410) at intervals along the length direction of the driving shaft (300);
A first driving motor (420) is arranged on the outer side of the mixing cylinder (100), and the first driving motor (420) is connected with the driving shaft (300) and controls the driving shaft (300) to rotate.
3. A concrete mixing apparatus for industrial construction according to claim 2, wherein: bearing seats (130) are arranged on the mixing cylinder body (100) and on the side walls close to the two ends of the driving shaft (300) in the length direction, support sleeves (140) are rotatably connected to the inner sides of the bearing seats (130), one ends of the support sleeves (140) positioned in the mixing cylinder body (100) are sleeved on the outer sides of the driving shaft (300), and support bearings (141) are arranged between the driving shaft (300) and the support sleeves (140);
The other end of the support sleeve (140) penetrates out of the mixing cylinder (100), one end of one support sleeve (140) positioned outside the mixing cylinder (100) is connected with a second driving motor (150), and the second driving motor (150) is positioned at one end far away from the first driving motor (420);
The support sleeve (140) is arranged at one end close to the inside of the mixing cylinder (100) and is provided with a sealing ring plate (142), the outer end of the sealing ring plate (142) is fixedly connected with the support sleeve (140), and the inner side of the sealing ring plate (142) is contacted with the driving shaft (300) and can rotate mutually.
4. A concrete mixing apparatus for industrial construction according to claim 3, wherein: the external stirring and mixing device (500) comprises a support ring plate (510) which is respectively fixed on the two support sleeves (140); a plurality of support rods (520) are fixedly connected to one side surface, close to the center, of the support ring plate (510) at equal angle intervals, and the support rods (520) are fixedly connected with the support sleeve (140);
the outer sides of the two support ring plates (510) are fixedly connected with scraping plates (530) between the two support ring plates (510), and a plurality of scraping plates (530) are arranged at equal angle intervals along the circumferential direction of the support ring plates (510);
the outer side of the scraping plate (530) is abutted against the inner wall of the mixing cylinder (100);
the inner sides of the plurality of scrapers (530) are fixedly provided with second auger blades (540), the outer side walls of the second auger blades (540) are fixedly arranged with the plurality of scrapers (530), and a central cavity is formed in the inner sides of the second auger blades (540);
the first auger blade (410) is penetrated by a central cavity of the second auger blade (540); the feeding directions of the first auger blade (410) and the second auger blade (540) are opposite.
5. The concrete mixing apparatus for industrial construction according to claim 4, wherein: the second auger blades (540) are arranged at intervals along the axis direction, and intervals exist among the second auger blades (540).
6. The concrete mixing apparatus for industrial construction according to claim 5, wherein: the discharging channel (600) is vertically arranged at the lower side of the mixing barrel (100), a discharging hole (160) is formed in the lower side wall of the mixing barrel (100), and the area of the discharging hole (160) is smaller than the cross section area of the discharging channel (600); the control valve (700) can open or close the discharge port (160).
7. The concrete mixing apparatus for industrial construction according to claim 6, wherein: the discharging channel (600) is provided with a through mounting groove (610) along the horizontal direction;
the control valve (700) comprises a sealing plate (710), one end of the sealing plate (710) is rotatably connected to one side of the discharge port (160) through a rotating shaft, and the rotating connection position is positioned at one side far away from the mounting groove (610);
control components (720) for controlling the sealing plate (710) to be opened or closed in a rotating way are respectively arranged at two side edges of the discharging hole (160) perpendicular to the rotating shaft;
A support assembly (730) is slidably disposed at the mounting slot (610), the support assembly (730) being capable of passing through the mounting slot (610) and supporting the closure plate (710).
8. The concrete mixing apparatus for industrial construction according to claim 7, wherein: horizontal sliding grooves (620) are respectively formed in the discharging channel (600) and are positioned on two sides of the discharging hole (160);
The control assembly (720) comprises a first control cylinder (721) fixed on the discharging channel (600), and the first control cylinder (721) is positioned at two sides of the discharging port (160);
The piston end of first control cylinder (721) is connected with locating piece (722), the one end gomphosis of locating piece (722) in sliding tray (620), the other end is close to shrouding (710), and integrated into one piece has stopper (723), stopper (723) are gone up the side and are formed with spacing plane (7231), spacing plane (7231) is close to the side height of mounting groove (610) lower, keeps away from the side height of mounting groove (610), works as stopper (723) are located the axis of rotation is close to when the side of mounting groove (610), spacing plane (7231) butt shrouding (710), and make shrouding (710) are closed discharge gate (160).
9. The concrete mixing apparatus for industrial construction according to claim 8, wherein: the support assembly (730) comprises a second control cylinder (731) fixed on the lower side of the mixing cylinder body (100), a support plate (732) is fixed at the piston end of the second control cylinder (731), one end of the support plate (732) is inserted into the mounting groove (610) and can slide in the mounting groove (610), and when the support assembly slides in the mounting groove (610), the support assembly can penetrate through the sliding groove (620) and is abutted to the lower side of the sealing plate (710).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410495053.9A CN118181516A (en) | 2024-04-24 | 2024-04-24 | Concrete mixing equipment for industrial building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410495053.9A CN118181516A (en) | 2024-04-24 | 2024-04-24 | Concrete mixing equipment for industrial building |
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| Publication Number | Publication Date |
|---|---|
| CN118181516A true CN118181516A (en) | 2024-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410495053.9A Pending CN118181516A (en) | 2024-04-24 | 2024-04-24 | Concrete mixing equipment for industrial building |
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| Country | Link |
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| CN (1) | CN118181516A (en) |
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| CN112792990A (en) * | 2021-01-06 | 2021-05-14 | 刘青凉 | A mixer for concrete mixing plant |
| CN217834130U (en) * | 2022-07-08 | 2022-11-18 | 青岛珩福源实业有限公司 | Premixed concrete material mixing stirring device |
| CN219705636U (en) * | 2023-03-15 | 2023-09-19 | 青岛特固德商砼有限公司 | Mixing device of stirring station |
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2024
- 2024-04-24 CN CN202410495053.9A patent/CN118181516A/en active Pending
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