CN213596993U - Building foundation pit steel supporting structure - Google Patents
Building foundation pit steel supporting structure Download PDFInfo
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- CN213596993U CN213596993U CN202022160091.9U CN202022160091U CN213596993U CN 213596993 U CN213596993 U CN 213596993U CN 202022160091 U CN202022160091 U CN 202022160091U CN 213596993 U CN213596993 U CN 213596993U
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- plate
- bolt
- connecting piece
- building foundation
- bottom plate
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 18
- 239000010959 steel Substances 0.000 title claims abstract description 18
- 230000008093 supporting effect Effects 0.000 title claims description 54
- 230000003014 reinforcing effect Effects 0.000 claims description 16
- 238000010030 laminating Methods 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a building technical field just discloses a building foundation ditch steel bearing structure, comprising a base plate, the top center department fixed mounting of bottom plate has central support column, central support column's top fixed mounting has the top layer support frame dorsad, the back fixed mounting of top layer support frame dorsad has first gusset plate, the back threaded connection of first gusset plate has first backplate, the positive fixed mounting of central support column has the bottom support frame dorsad. This building foundation ditch steel bearing structure has the bayonet socket through the inside fixed mounting at the bottom plate, and socket splint increase the stability of pedestal with the bayonet socket laminating simultaneously, and the inside grafting of bayonet socket has vertical support bar, vertical support bar through first connecting piece and second connecting piece respectively with top layer diaphragm and bottom diaphragm threaded connection, and top layer dorsad support frame and bottom dorsad support frame pass through first gusset plate and second gusset plate and first backplate and second backplate simultaneously.
Description
Technical Field
The utility model relates to a building technical field specifically is a building foundation steel bearing structure.
Background
The foundation pit is a soil pit excavated at the design position of a foundation according to the elevation of the foundation and the plane size of the foundation, an excavation scheme is determined by combining the conditions of buildings nearby the site, and waterproof drainage work is performed, and the foundation pit is generally divided into two types, namely no support and support.
Because excavation foundation ditch can lead to the change of low water level, consequently soil can take place to become flexible and lead to the fact accident such as collapse, so need use bearing structure to consolidate the foundation ditch, because the foundation ditch need use a large amount of supporting component consequently the installation volume is very heavy, the highway section of foundation ditch is not convenient for heavy supporting component transportation simultaneously, so provides a building foundation ditch steel bearing structure and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a building foundation steel bearing structure possesses advantages such as the dismouting of being convenient for, transportation, has solved and has been difficult to dismouting, long problem consuming time.
(II) technical scheme
For the purpose of realizing the dismouting, the transportation of being convenient for of the aforesaid, the utility model provides a following technical scheme: a steel supporting structure of a building foundation pit comprises a bottom plate, wherein a central supporting column is fixedly installed at the center of the top of the bottom plate, a top layer back supporting frame is fixedly installed at the top of the central supporting column, a first reinforcing plate is fixedly installed on the back of the top layer back supporting frame, a first supporting plate is connected to the back of the first reinforcing plate in a threaded mode, a bottom layer back supporting frame is fixedly installed on the front of the central supporting column, a second reinforcing plate is fixedly installed on the back of the bottom layer back supporting frame in a threaded mode, a second supporting plate is connected to the back of the second reinforcing plate in a threaded mode, a socket clamping plate is fixedly installed inside the bottom plate, an inserting seat is movably connected to the inner wall of the socket clamping plate, a vertical supporting rod is inserted into the inserting seat, a first connecting piece is installed on the front of the vertical supporting rod in a threaded, the front of the vertical supporting rod is provided with a second connecting piece in a threaded manner, the outer portion of the second connecting piece is connected with a top layer transverse plate in a threaded manner, and the left side of the outer wall of the bottom plate is fixedly provided with a connecting block.
Preferably, the number of the socket clamping plates, the number of the plug sockets, the number of the vertical supporting rods, the number of the first connecting pieces and the number of the second connecting pieces are four.
Preferably, the inside of bottom plate has seted up the dead slot, and the shape and the connecting block looks adaptation of dead slot, and the screw thread connects the hole in the inside of connecting block and the outer wall front of bottom plate all seted up.
Preferably, the first connecting piece includes first bolt board and first bolt, and the back and the vertical support rod swing joint of first bolt board, and first bolt runs through first bolt board and vertical support rod in proper order and extends to the inside meshing of bottom diaphragm, and the thread groove has been seted up to the inside of bottom diaphragm.
Preferably, the second connecting piece comprises a second bolt plate and a second bolt, the back face of the second bolt plate is movably connected with the vertical supporting rod, the second bolt penetrates through the second bolt plate and the vertical supporting rod in sequence and extends to the inner mesh of the top-layer transverse plate, and a thread groove is formed in the top-layer transverse plate.
Preferably, one end of the vertical support rod, which is far away from the plug socket, penetrates through the inner wall of the bottom plate and extends to the outside of the bottom plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a building foundation steel bearing structure possesses following beneficial effect:
the steel supporting structure of the building foundation pit is characterized in that an inserting seat is fixedly arranged in a bottom plate, a socket clamping plate is attached to the inserting seat to increase the stability of a seat body, a vertical supporting rod is inserted in the inserting seat and is in threaded connection with a top-layer transverse plate and a bottom-layer transverse plate through a first connecting piece and a second connecting piece, a top-layer back supporting frame and a bottom-layer back supporting frame are in threaded connection with a first supporting plate and a second supporting plate through a first reinforcing plate and a second reinforcing plate, a wrapping connection mode is formed to enclose the vertical supporting rod at the center, the supporting effect of the vertical supporting rod is increased, a connecting block is fixedly arranged on the left side of the outer wall of the bottom plate, threaded connection holes are formed in the inner part of the connecting block and the front side of the outer wall of the bottom plate, the connecting block penetrates through the threaded connection holes through an external bolt after, and the vertical support rod installed in an inserting mode and the parts connected through the threads are convenient to detach and transport, and the installation speed of the support structure is improved so as to increase the construction progress of the project.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a structural sectional view of the bottom plate of the present invention.
In the figure: the base plate, 2 central support columns, 3 top layer dorsad support frames, 4 first reinforcing plates, 5 first supporting plates, 6 bottom layer dorsad support frames, 7 second reinforcing plates, 8 second supporting plates, 9 socket clamping plates, 10 plug sockets, 11 vertical support rods, 12 first connecting pieces, 13 bottom layer transverse plates, 14 second connecting pieces, 15 top layer transverse plates and 16 connecting pieces.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a steel supporting structure for a building foundation pit comprises a bottom plate 1, a central supporting column 2 is fixedly installed at the center of the top of the bottom plate 1, a top layer back supporting frame 3 is fixedly installed at the top of the central supporting column 2, a first reinforcing plate 4 is fixedly installed at the back of the top layer back supporting frame 3, a first supporting plate 5 is in threaded connection with the back of the first reinforcing plate 4, a bottom layer back supporting frame 6 is fixedly installed at the front of the central supporting column 2, a second reinforcing plate 7 is fixedly installed at the back of the bottom layer back supporting frame 6, a second supporting plate 8 is in threaded connection with the back of the second reinforcing plate 7, a socket clamping plate 9 is fixedly installed inside the bottom plate 1, a socket 10 is movably connected to the inner wall of the socket clamping plate 9, a vertical supporting rod 11 is inserted into the socket 10, one end of the vertical supporting rod 11, far away from the socket 10, penetrates, the front surface of the vertical supporting rod 11 is provided with a first connecting piece 12 in a threaded manner, the outer thread of the first connecting piece 12 is connected with a bottom-layer transverse plate 13, the first connecting piece 12 comprises a first bolt plate and a first bolt, the back surface of the first bolt plate is movably connected with the vertical supporting rod 11, the first bolt sequentially penetrates through the first bolt plate and the vertical supporting rod 11 and extends to the inner part of the bottom-layer transverse plate 13 to be meshed, a thread groove is formed in the inner part of the bottom-layer transverse plate 13, the front surface of the vertical supporting rod 11 is provided with a second connecting piece 14 in a threaded manner, the socket clamping plate 9, the plug socket 10, the vertical supporting rod 11, the first connecting piece 12 and the second connecting piece 14 are four in number, the outer thread of the second connecting piece 14 is connected with a top-layer transverse plate 15, the second connecting piece 14 comprises a second bolt plate and a second bolt, the back surface of the second bolt plate is movably connected with the vertical supporting rod 11, the second bolt, thread groove has been seted up to top layer diaphragm 15's inside, and bottom plate 1's outer wall left side fixed mounting has connecting block 16, and the dead slot has been seted up to bottom plate 1's inside, and the shape and the connecting block 16 looks adaptation of dead slot, and the screw thread hole has all been seted up on the inside of connecting block 16 and bottom plate 1's outer wall front.
To sum up, this building foundation pit steel bearing structure, there is socket 10 through the inside fixed mounting at bottom plate 1, the laminating of socket splint 9 and socket 10 increases the stability of pedestal simultaneously, and the inside of socket 10 is pegged graft and is had vertical support bar 11, vertical support bar 11 passes through first connecting piece 12 and second connecting piece 14 respectively with top layer diaphragm 15 and bottom diaphragm 13 threaded connection, simultaneously top layer dorsad support frame 3 and bottom dorsad support frame 6 pass through first gusset plate 4 and second gusset plate 7 and first backplate 5 and 8 threaded connection of second backplate, the connected mode that forms a package clamp encloses vertical support bar 11 at the center department, increase the effect of strutting of vertical support bar 11, fixed mounting has connecting block 16 on the outer wall left side of bottom plate 1, and the inside of connecting block 16 and the outer wall front of bottom plate 1 all seted up the screw thread hole, through external bolt through the screw thread hole formation after pegging graft connecting block 16 with bottom plate 1 and fix in order to bottom plate 1's support effect The connection is formed between the vertical supporting rods 11 which are installed in an inserting mode and the parts which are connected through the threads are convenient to detach and transport, and the installation speed of the supporting structure is improved so as to increase the construction progress of the engineering.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building foundation ditch steel bearing structure, includes bottom plate (1), its characterized in that: the top center of the bottom plate (1) is fixedly provided with a central support column (2), the top of the central support column (2) is fixedly provided with a top layer back support frame (3), the back of the top layer back support frame (3) is fixedly provided with a first reinforcing plate (4), the back of the first reinforcing plate (4) is in threaded connection with a first support plate (5), the front of the central support column (2) is fixedly provided with a bottom layer back support frame (6), the back of the bottom layer back support frame (6) is fixedly provided with a second reinforcing plate (7), the back of the second reinforcing plate (7) is in threaded connection with a second support plate (8), the inside of the bottom plate (1) is fixedly provided with a socket clamp plate (9), the inner wall of the socket clamp plate (9) is movably connected with a plug socket (10), and the inside of the plug socket (10) is provided with a vertical support rod (11), first connecting piece (12) are installed to the front screw thread of vertical support pole (11), the outside threaded connection of first connecting piece (12) has bottom diaphragm (13), second connecting piece (14) are installed to the front screw thread of vertical support pole (11), the outside threaded connection of second connecting piece (14) has top layer diaphragm (15), the outer wall left side fixed mounting of bottom plate (1) has connecting block (16).
2. The building foundation pit steel support structure of claim 1, wherein: the number of the socket clamping plates (9), the number of the inserting seats (10), the number of the vertical supporting rods (11), the number of the first connecting pieces (12) and the number of the second connecting pieces (14) are four.
3. The building foundation pit steel support structure of claim 1, wherein: the hollow groove is formed in the bottom plate (1), the shape of the hollow groove is matched with that of the connecting block (16), and the threaded connecting holes are formed in the inner portion of the connecting block (16) and the front face of the outer wall of the bottom plate (1).
4. The building foundation pit steel support structure of claim 1, wherein: first connecting piece (12) are including first bolt board and first bolt, and the back and vertical support rod (11) swing joint of first bolt board, and first bolt runs through first bolt board and vertical support rod (11) in proper order and extends to the inside engagement of bottom diaphragm (13), and the thread groove has been seted up to the inside of bottom diaphragm (13).
5. The building foundation pit steel support structure of claim 1, wherein: the second connecting piece (14) comprises a second bolt plate and a second bolt, the back face of the second bolt plate is movably connected with the vertical supporting rod (11), the second bolt sequentially penetrates through the second bolt plate and the vertical supporting rod (11) and extends to the inner meshing of the top-layer transverse plate (15), and a thread groove is formed in the top-layer transverse plate (15).
6. The building foundation pit steel support structure of claim 1, wherein: one end of the vertical support rod (11) far away from the plug socket (10) penetrates through the inner wall of the bottom plate (1) and extends to the outside of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160091.9U CN213596993U (en) | 2020-09-28 | 2020-09-28 | Building foundation pit steel supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022160091.9U CN213596993U (en) | 2020-09-28 | 2020-09-28 | Building foundation pit steel supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213596993U true CN213596993U (en) | 2021-07-02 |
Family
ID=76589262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022160091.9U Expired - Fee Related CN213596993U (en) | 2020-09-28 | 2020-09-28 | Building foundation pit steel supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213596993U (en) |
-
2020
- 2020-09-28 CN CN202022160091.9U patent/CN213596993U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220810 Address after: 570100 Collective Households in the Community of Yanjiang Neighborhood Committee, No. 6, Haidian Second East Road, Meilan District, Haikou City, Hainan Province, 570100 Patentee after: Lu Jianhua Address before: 223600 Industrial Park, Zhangji street, Shuyang County, Suqian City, Jiangsu Province Patentee before: Shuyang Lianfeng New Material Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 |
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| CF01 | Termination of patent right due to non-payment of annual fee |