CN116181053A - Using method of grid frame for supporting building warehouse floor template - Google Patents
Using method of grid frame for supporting building warehouse floor template Download PDFInfo
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- CN116181053A CN116181053A CN202310223691.0A CN202310223691A CN116181053A CN 116181053 A CN116181053 A CN 116181053A CN 202310223691 A CN202310223691 A CN 202310223691A CN 116181053 A CN116181053 A CN 116181053A
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000010410 layer Substances 0.000 claims abstract description 88
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000011229 interlayer Substances 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 description 10
- 239000010959 steel Substances 0.000 description 10
- 238000009415 formwork Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
- E04G11/48—Supporting structures for shutterings or frames for floors or roofs
- E04G11/483—Supporting heads
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention relates to a method for using a grid for supporting a building cabin floor template, which comprises the following steps of firstly, assembling a grid basic unit, 1) installing positioning adjustment supports, wherein the support positioning of each lower layer support ball through the positioning adjustment supports is at the same height; 2) Completing the connection of the lower support ball connecting rods between two adjacent lower support balls; 3) The upper layer support balls are connected to the upper sides of the corresponding lower layer support balls through interlayer connecting rods; step two, expanding the number of the basic units of the grid frame until the connection of all the basic units of the grid frame is completed; and thirdly, selecting at least three upper layer support balls as force transmission support balls, arranging a jacking mechanism at the lower side of each force transmission support ball, jacking the corresponding force transmission support balls through the jacking mechanism, and adjusting the height of the grid frame. The invention solves the technical problems that the scaffold for supporting the template in the prior art is not strong in integrity and is not easy to integrally lift.
Description
Technical Field
The invention relates to the field of formwork support in the field of building construction, in particular to a use method of a grid frame for supporting a building cabin floor formwork.
Background
At present, when the field of cast-in-place construction of concrete buildings needs cast-in-place floor slabs, the formwork must be supported, in the prior art, the formwork is supported through a scaffold, the scaffold comprises a plurality of vertical arranged upright posts, the upright posts are made of steel pipes, the upper ends of the upright posts are connected through top steel pipes, the bottoms of the upright posts are supported at the upper ends of lower floor slabs, the corresponding formwork is supported on the corresponding top steel pipes, and the adjacent steel pipes are connected through steel pipe buckles. In particular to a concrete building with larger indoor area and higher interlayer height, which is a building cabin, a large number of scaffolds with higher heights are required to be built to support the templates.
The existing scaffold support structure has the following problems: the whole scaffold has weak integrity and cannot be integrally lifted, so that the height of the upright post is required to reach the bottom of the upper floor slab from the upper end of the lower floor slab, the whole height of the scaffold is higher and is required by the layer heights of two adjacent floor slabs, the vertical steel pipes in the scaffold are required to meet the height requirements between the two adjacent floor slabs, the length of the vertical steel pipes is longer, and the scaffold is heavy and difficult to transport and assemble, so that the scaffold is very labor-and-effort-consuming to build and the work efficiency is influenced; and because the scaffold cannot be lifted integrally, after one floor slab is poured, the scaffold is required to be completely disassembled, and then pouring support of the other floor slab is carried out, so that the process is very complicated.
Disclosure of Invention
The invention aims to provide a use method of a grid frame for supporting a building cabin floor template, which aims to solve the technical problems that in the prior art, the integrity of a scaffold for supporting the template is not strong and the whole lifting height is not easy.
In order to solve the technical problems, the technical scheme of the grid for supporting the building warehouse floor template in the invention is as follows:
the method comprises the following steps that firstly, a grid frame basic unit is assembled, the grid frame basic unit comprises an upper layer support and a lower layer support, the upper layer support comprises a plurality of upper layer support balls which are arranged in an array, the lower layer support comprises a plurality of lower layer support balls which are arranged in an array, at least three lower layer support balls which are adjacent in the circumferential direction form a lower layer support ball unit, projections of each upper layer support ball in the up-down direction are respectively positioned at the center position of a corresponding lower layer support ball unit, the corresponding adjacent two lower layer support balls are connected through lower layer support ball connecting rods, the corresponding adjacent two upper layer support balls are connected through upper layer support ball connecting rods, and each lower layer support ball in the lower layer support ball unit is connected with the corresponding upper layer support ball through an obliquely arranged interlayer connecting rod;
the first step comprises the following steps of 1), installing positioning adjustment supports, wherein the number of the positioning adjustment supports is the same as that of lower support balls of a grid frame basic unit, and the support positioning of each lower support ball through the positioning adjustment support is at the same height; 2) Completing the connection of the lower support ball connecting rods between two adjacent lower support balls; 3) The upper layer support balls are connected with the upper sides of the corresponding lower layer support balls through interlayer connecting rods, so that the connection of the upper layer support ball connecting rods between the corresponding adjacent upper layer support balls is completed;
step two, expanding the number of the basic units of the grid frame until the connection of all the basic units of the grid frame is completed;
thirdly, selecting at least three upper layer support balls as force transmission support balls, arranging a jacking mechanism at the lower side of each force transmission support ball, jacking the corresponding force transmission support balls through the jacking mechanism to adjust the height of the grid, placing a template at the upper end of the grid, and pouring the floor slab.
Further, the overall height of the grid is less than the spacing between two adjacent floors.
Further, in the third step, the lifting mechanism firstly lifts the grid frame to the first height, pouring of the upper floor slab is carried out, after the upper floor slab is formed, the lifting mechanism and the grid frame descend, the height of the grid frame is adjusted to the height position of the lower floor slab, then a template is paved at the upper end of the grid frame, and pouring of the lower floor slab is carried out.
Further, each lower support ball unit comprises four lower support balls, the four lower support balls of each lower support ball unit are distributed in a square shape, and each lower support ball connecting rod comprises a lower support ball transverse connecting rod arranged between two adjacent lower support balls in the transverse direction and a lower support ball longitudinal connecting rod arranged between two adjacent lower support balls in the longitudinal direction.
Further, a plurality of threaded holes for realizing connection with corresponding connecting rods are distributed on the upper bracket ball and the lower bracket ball.
Further, each connecting rod is connected with the corresponding threaded hole through a bolt connection structure, the bolt connection structure comprises a bolt perforation arranged at the end part of the connecting rod, the bolt connection structure further comprises a side hole which is arranged on the side surface of the end part of the corresponding connecting rod and is used for placing a bolt along the radial direction of the connecting rod, and the side hole is connected with the bolt perforation.
The beneficial effects of the invention are as follows: the lower support can be assembled firstly, the lower support ball units are connected by the lower support connecting rods, the upper support balls are connected by the interlayer connecting rods, and finally the upper support balls are connected by the upper support ball connecting rods, so that the upper support balls, the lower support balls and the connecting rods form a grid with good integrity, the top of the grid is utilized to support the template, the height of the grid can be integrally lifted by the jacking cylinder, and therefore, no matter how high the layer height between two adjacent floors is, the height of the grid does not need to be consistent with the layer height, the assembly is convenient and quick, and the overall height of the grid is adjusted by the jacking mechanism so as to meet the supporting requirement of the template.
Drawings
The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present disclosure will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. Several embodiments of the present disclosure are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which like reference numerals refer to like or corresponding parts and in which:
FIG. 1 is a schematic diagram of the cooperation of a grid with a template in the present invention;
FIG. 2 is a top view of the split grid of the present invention;
FIG. 3 is a schematic illustration of the mating of a single lower bracket ball unit with an upper bracket ball of the present invention;
FIG. 4 is a schematic illustration of the mating of the upper bracket ball with the upper bracket ball link of the present invention;
FIG. 5 is a schematic diagram of the cooperation of the lower bracket ball with the lower bracket ball link and the interlayer link in the present invention;
FIG. 6 is a schematic view of the distribution of positioning adjustment supports in the assembly method of the present invention;
FIG. 7 is a schematic illustration of the connection of a lower bracket ball to a lower bracket ball link in the method of assembly of the present invention;
FIG. 8 is a schematic view of the connection of the upper bracket ball to the interlayer connection rod in the assembly method of the present invention;
FIG. 9 is a schematic view showing the assembled basic unit of the grid frame in the assembling method of the present invention;
FIG. 10 is a schematic view showing the expanded basic unit of the grid frame in the assembling method of the present invention;
FIG. 11 is a schematic view of the assembled grid rack;
fig. 12 is a schematic view of a state when the lifting mechanism lifts the grid;
FIG. 13 is a schematic view of the jack mechanism of FIG. 12 after descending;
reference numerals illustrate: 1. a template; 2. an upper support; 3. a lower support; 4. a template support block; 5. an upper layer bracket ball connecting rod; 6. an upper layer support ball; 7. an interlayer connecting rod; 8. a lower layer bracket ball connecting rod; 9. a lower layer bracket ball; 10. a lower bracket ball transverse connecting rod; 11. a lower layer bracket ball longitudinal connecting rod; 12. the upper bracket ball is provided with a transverse connecting rod; 13. a lower layer bracket ball longitudinal connecting rod; 14. a threaded hole; 15. a bolt; 16. a side hole; 17. perforating a bolt; 18. positioning and adjusting the support; 19. grid frame basic unit; 20. a grid; 21. a force transmission bracket ball; 22. a bin wall; 23. and a jacking mechanism.
Detailed Description
In order that the invention may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
The embodiment of the method for assembling the grid frame for supporting the storey template of the building warehouse is shown in fig. 1-13:
the method comprises the following steps that firstly, a grid frame basic unit is assembled, the grid frame basic unit belongs to a part of the grid frame, the grid frame comprises an upper support 2 and a lower support 3, the upper support 2 comprises a plurality of upper support balls 6 which are arranged in an array, the lower support 3 comprises a plurality of lower support balls 9 which are arranged in an array, four lower support balls which are adjacent up and down along the circumference form a lower support ball unit, and projections of each upper support ball in the up-down direction are respectively positioned at the center positions of the corresponding lower support ball unit.
For each lower-layer stent ball unit, two lower-layer stent balls adjacent in the circumferential direction are connected through a lower-layer stent ball connecting rod 8, four upper-layer stent balls adjacent in the circumferential direction form an upper-layer stent ball unit, and for each upper-layer stent ball unit, two adjacent upper-layer stent ball units in the circumferential direction are connected through an upper-layer stent ball connecting rod 5. The upper layer support ball connecting rod and the lower layer support ball connecting rod are horizontally arranged.
Each lower layer support ball 9 of the lower layer support ball unit is connected with the corresponding upper layer support ball through an obliquely arranged interlayer connecting rod 7, as shown in fig. 3, one upper layer support ball corresponds to four lower layer support balls, therefore, the lower side of each upper layer support ball is connected with four interlayer connecting rods 7, and the bottom of each interlayer connecting rod is respectively connected with the corresponding lower layer support ball.
In this embodiment, each lower bracket ball unit includes four lower bracket balls 9, and the four lower bracket balls of each lower bracket ball unit are distributed in a square shape, and the lower bracket ball links include lower bracket ball transverse links 10 disposed between two adjacent lower bracket balls in the transverse direction and lower bracket ball longitudinal links 11 disposed between two adjacent lower bracket balls in the longitudinal direction.
The upper bracket ball is provided with a template supporting block 4 for supporting a corresponding template, and when the template is used, the corresponding template 1 can be supported on the corresponding template supporting block 4, concrete is poured on the upper side of the template, and a floor layer is formed after the concrete is solidified.
In this embodiment, each bracket ball is connected to the corresponding connecting rod through a bolt connection structure, and the bolt connection structure includes a threaded hole 14 formed in the corresponding bracket ball, and since a plurality of connecting rods are to be connected to each bracket ball, a plurality of threaded holes 14 are distributed in the upper bracket ball and the lower bracket ball.
The bolt connection structure comprises a bolt perforation 17 arranged at the end part of the connecting rod, the axis of the bolt perforation 17 is consistent with the length extending direction of the corresponding connecting rod, the bolt connection structure further comprises a side hole 16 which is arranged at the side surface of the end part of the corresponding connecting rod and is used for the bolt to be radially arranged in the corresponding connecting rod, and the side hole 16 is connected with the bolt perforation 17. As shown in fig. 5, taking the connection of the upper bracket ball and the upper bracket ball connecting rod as an example, the side hole opening on the upper bracket ball connecting rod is upward, when in use, the bolt is plugged into the side hole from top to bottom, then the screw rod of the bolt is plugged into the corresponding threaded hole of the upper bracket ball, and torque is applied to the end part of the bolt through the side hole, so that the screw rod of the bolt and the threaded hole are screwed together.
In this embodiment, as shown in fig. 9, nine lower-layer stent balls, four upper-layer stent balls, and links between the corresponding stent balls constitute one lattice frame base unit 19.
The first step comprises the following steps of 1), installing positioning adjustment supports 18, wherein the number of the positioning adjustment supports 18 is the same as that of lower support balls of a grid frame basic unit, the support positioning of each lower support ball through the positioning adjustment supports is the same height, the positioning adjustment supports can be a support rod with adjustable height, and when in use, the lower support balls are arranged at the upper ends of the corresponding positioning adjustment supports, and the lower support balls are positioned at the same height through the positioning adjustment supports; 2) Completing the connection of the lower support ball connecting rods between two adjacent lower support balls; 3) The upper layer support balls are connected with the upper sides of the corresponding lower layer support balls through interlayer connecting rods, so that the connection of the upper layer support ball connecting rods between the corresponding adjacent upper layer support balls is completed; this completes the assembly of the grid base unit as shown in fig. 9.
Step two, expanding the number of the grid frame basic units 19 until the connection of all the grid frame basic units is completed; the assembly of each grid frame basic unit is the same as the assembly of the grid frame basic units in the first step, and after the assembly of each grid frame basic unit is completed, the upper support balls of the adjacent two grid frame basic units are connected through the corresponding upper support ball connecting rods, as shown in fig. 10. Until the entire grid 20 is assembled as shown in fig. 11.
Thirdly, selecting at least three upper layer support balls as force transmission support balls 21, arranging a jacking mechanism 23 at the lower side of each force transmission support ball, jacking the corresponding force transmission support balls through the jacking mechanism to adjust the height of the grid, placing a template at the upper end of the grid, and pouring the floor slab. In this embodiment, eight upper layer support balls are selected as the force transmission support balls 21, and eight jacking mechanisms 23 are provided correspondingly, each jacking mechanism comprises a hydraulic cylinder, and a hydraulic cylinder support is arranged at the bottom of the hydraulic cylinder so as to reduce the extending requirement of a piston rod of the hydraulic cylinder. The height of the hydraulic cylinder support is adjustable, and the height of the hydraulic cylinder support can be realized in the following manner, 1, the hydraulic cylinder support is a telescopic hydraulic cylinder; or, 2, the hydraulic cylinder support comprises at least two standard sections which can be increased and decreased according to the requirement, and when the height of the hydraulic cylinder support needs to be raised like the standard section of the tower crane, one or more standard sections are used more, and when the height of the hydraulic cylinder support needs to be lowered, the use of the standard sections is reduced.
Taking building warehouse for bulk grain storage as an example, a traditional building warehouse is provided with two floors, the floor at the upper position is called an upper floor, the floor at the lower position is called a lower floor, the building warehouse is divided into an upper layer structure and a lower layer structure by the two floors, and bulk grain can be stored in each layer of space.
When the grid frame is used for pouring floors, the construction of the bin walls 22 of the building bin can be finished firstly, then the grid frame 20 is assembled between the bin walls 22, and the overall height of the grid frame is smaller than the interval between two adjacent floors. In the third step, the lifting mechanism lifts the grid to a first height (the height corresponding to the upper floor), places the template at the upper end of the grid, and performs pouring of the upper floor, as shown in fig. 12; after the upper floor slab is formed, the lifting mechanism and the grid frame are downwards moved (the height of the hydraulic cylinder support can be adjusted in the process), the height of the grid frame is adjusted to the height position of the lower floor slab, then a template is paved at the upper end of the grid frame, and pouring of the lower floor slab is carried out, as shown in fig. 13. In other embodiments of the invention, rollers may be provided on the sides of the grid frame that engage the walls in rolling contact in order to facilitate movement of the grid frame between the walls.
Therefore, the grid frame 20 in the invention has good integrity, the integral height of the grid frame is smaller than that of two adjacent floors, the height of the grid frame is adjusted through the jacking mechanism, the height of each vertical steel pipe of the scaffold in the prior art is consistent with the distance between the two adjacent floors, the length of the vertical steel pipe is longer, the vertical steel pipe is very heavy, the transportation and the assembly can take time and labor, in the invention, the lengths of various connecting rods are all between 0.8m and 1.2m, and the various connecting rods are interlayer connecting rods, upper bracket ball connecting rods and lower bracket ball connecting rods, so that the scaffold is very convenient to carry and assemble; more importantly, after the pouring of the upper floor slab is finished, the height of the grid frame is directly reduced without disassembling the grid frame, so that the pouring of the lower floor slab can be finished, and the construction efficiency is greatly improved.
In the foregoing description of the present specification, the terms "fixed," "mounted," "connected," or "connected" are to be construed broadly, unless explicitly stated or limited otherwise. For example, in terms of the term "coupled," it may be fixedly coupled, detachably coupled, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other. Therefore, unless otherwise specifically defined in the specification, a person skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific circumstances.
Those skilled in the art will also appreciate from the foregoing description that terms such as "upper," "lower," "front," "rear," "left," "right," "length," "width," "thickness," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," "center," "longitudinal," "transverse," "clockwise," or "counterclockwise" and the like are used herein for the purpose of facilitating description and simplifying the description of the present invention, and thus do not necessarily have to have, configure, or operate in, the specific orientations, and thus are not to be construed or construed as limiting the present invention.
In addition, the terms "first" or "second" and the like used in the present specification to refer to the numbers or ordinal numbers are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present specification, the meaning of "plurality" means at least two, for example, two, three or more, etc., unless explicitly defined otherwise.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The application method of the grid frame for supporting the storey templates of the building warehouse is characterized by comprising the following steps of: the method comprises the following steps that firstly, a grid frame basic unit is assembled, the grid frame basic unit comprises an upper layer support and a lower layer support, the upper layer support comprises a plurality of upper layer support balls which are arranged in an array, the lower layer support comprises a plurality of lower layer support balls which are arranged in an array, at least three lower layer support balls which are adjacent in the circumferential direction form a lower layer support ball unit, projections of each upper layer support ball in the up-down direction are respectively positioned at the center position of a corresponding lower layer support ball unit, the corresponding two adjacent lower layer support balls are connected through lower layer support ball connecting rods, the corresponding two adjacent upper layer support balls are connected through upper layer support ball connecting rods, and each lower layer support ball in the lower layer support ball unit is connected with the corresponding upper layer support ball through an obliquely arranged interlayer connecting rod;
the first step comprises the following steps of 1), installing positioning adjustment supports, wherein the number of the positioning adjustment supports is the same as that of lower support balls of a grid frame basic unit, and the support positioning of each lower support ball through the positioning adjustment support is at the same height; 2) Completing the connection of the lower support ball connecting rods between two adjacent lower support balls; 3) The upper layer support balls are connected with the upper sides of the corresponding lower layer support balls through interlayer connecting rods, so that the connection of the upper layer support ball connecting rods between the corresponding adjacent upper layer support balls is completed;
step two, expanding the number of the basic units of the grid frame until the connection of all the basic units of the grid frame is completed;
thirdly, selecting at least three upper layer support balls as force transmission support balls, arranging a jacking mechanism at the lower side of each force transmission support ball, jacking the corresponding force transmission support balls through the jacking mechanism to adjust the height of the grid, placing a template at the upper end of the grid, and pouring the floor slab.
2. The method of use according to claim 1, wherein: the overall height of the grid is smaller than the distance between two adjacent floors.
3. The method of use according to claim 1, wherein: in the third step, the lifting mechanism firstly lifts the grid frame to a first height, pouring of the upper floor slab is carried out, after the upper floor slab is formed, the lifting mechanism and the grid frame descend, the height of the grid frame is adjusted to the height position of the lower floor slab, then a template is paved at the upper end of the grid frame, and pouring of the lower floor slab is carried out.
4. The use method according to any one of claims 1 to 3, characterized in that: each lower support ball unit comprises four lower support balls, the four lower support balls of each lower support ball unit are distributed in a square shape, and each lower support ball connecting rod comprises a lower support ball transverse connecting rod arranged between two adjacent lower support balls in the transverse direction and a lower support ball longitudinal connecting rod arranged between two adjacent lower support balls in the longitudinal direction.
5. The method of use according to claim 4, wherein: the upper layer bracket ball and the lower layer bracket ball are distributed with a plurality of threaded holes for realizing connection with the corresponding connecting rods.
6. The method of use according to claim 4, wherein: each connecting rod is connected with the corresponding threaded hole through a bolt connection structure, the bolt connection structure comprises a bolt perforation arranged at the end part of the connecting rod, the bolt connection structure further comprises a side hole which is arranged at the side surface of the end part of the corresponding connecting rod and is used for the bolt to be radially arranged in the connecting rod, and the side hole is connected with the bolt perforation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310223691.0A CN116181053A (en) | 2023-03-09 | 2023-03-09 | Using method of grid frame for supporting building warehouse floor template |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310223691.0A CN116181053A (en) | 2023-03-09 | 2023-03-09 | Using method of grid frame for supporting building warehouse floor template |
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| Publication Number | Publication Date |
|---|---|
| CN116181053A true CN116181053A (en) | 2023-05-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310223691.0A Pending CN116181053A (en) | 2023-03-09 | 2023-03-09 | Using method of grid frame for supporting building warehouse floor template |
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| CN (1) | CN116181053A (en) |
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- 2023-03-09 CN CN202310223691.0A patent/CN116181053A/en active Pending
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