CN214695657U - Foundation pit supporting coaming convenient to dismantle - Google Patents
Foundation pit supporting coaming convenient to dismantle Download PDFInfo
- Publication number
- CN214695657U CN214695657U CN202121045866.6U CN202121045866U CN214695657U CN 214695657 U CN214695657 U CN 214695657U CN 202121045866 U CN202121045866 U CN 202121045866U CN 214695657 U CN214695657 U CN 214695657U
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- plate
- screw rod
- fixedly connected
- installation
- bottom plate
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Abstract
The utility model relates to the technical field of building foundation pit support, in particular to a foundation pit support bounding wall convenient to disassemble, which comprises a bottom plate and a side plate, wherein the rear side of the upper end of the bottom plate is fixedly connected with an installation seat, the upper end of the installation seat is provided with the side plate, the lower part of the front end of the side plate is fixedly connected with an installation screw rod, the outer side of the installation screw rod is provided with a side plate connecting plate, the upper part of the front end of the side plate is fixedly connected with a connecting seat, the inner side of the connecting seat is provided with a connecting screw rod, and the lower part of the outer side of the connecting screw rod is fixedly connected with a connecting nut through threads; the utility model discloses in, through bottom plate, curb plate, mount pad, installation screw rod, curb plate connecting plate, connecting screw rod, connecting seat, joint piece, mounting groove one, mounting groove two and the fixture block that sets up, simple structure, it is all very convenient to install and dismantle, convenient to use, and the joint through the draw-in groove can realize fixing in advance of bounding wall in the installation, need not to adopt artifical support or external equipment to assist, has practiced thrift manpower resources and auxiliary equipment.
Description
Technical Field
The utility model relates to a building excavation supporting technology field specifically is a convenient to dismantle's excavation supporting bounding wall.
Background
The foundation pit support is a retaining, reinforcing and protecting measure adopted for the side wall of the foundation pit and the surrounding environment in order to ensure the safety of the underground structure construction and the surrounding environment of the foundation pit, and the foundation pit support is used as a structural system and needs to meet the requirements of stability and deformation, namely the requirements of two limit states, namely a bearing capacity limit state and a normal use limit state, at present, the foundation pit support mode generally adopted in a construction site mainly comprises a pile arrangement support, a pile anchor and a pile arrangement cantilever; supporting an underground continuous wall, and supporting the underground continuous wall; a cement retaining wall; soil nailing (shotcrete support); reversely making an arch wall; putting undisturbed soil on a slope; adding a supporting system to the piles and the walls; simple horizontal support; the foundation pit support is a special structural mode, has a plurality of functions, and different support structures are suitable for different hydrogeological conditions, so that the economic and applicable support structures are selected according to specific problem specific analysis.
In excavation supporting engineering, need use the protection bounding wall to block the soil around the foundation ditch, ordinary bounding wall is most for ordinary steel panel, and connect fixedly with polylith panel through bolt or welded mode, this kind of mode not only is under construction complicated, the installation is not convenient enough with the dismantlement, need use in the installation simultaneously and take auxiliary equipment or artifical fix in advance to the bounding wall earlier, weld it or fixed operation again, it is convenient inadequately during the use, therefore, the excavation supporting bounding wall convenient to dismantle is proposed to the above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a excavation supporting bounding wall convenient to dismantle to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a foundation ditch support bounding wall convenient to dismantle, includes bottom plate and curb plate, bottom plate upper end rear side fixedly connected with mount pad, the mount pad upper end is equipped with the curb plate, curb plate front end lower part fixedly connected with installation screw rod, the installation screw rod outside is equipped with the curb plate connecting plate, curb plate front end upper portion fixedly connected with connecting seat, the connecting seat inboard is equipped with connecting screw rod, connecting screw rod outside lower part is through screw thread fixedly connected with coupling nut.
Preferably, the stepped groove is formed in the left side of the upper end of the bottom plate, and the clamping block is fixedly connected to the right end of the bottom plate.
Preferably, the mounting seat is a cuboid, and a first mounting groove is formed in the middle of the upper end of the mounting seat.
Preferably, the middle part of the upper end of the side plate is provided with a second mounting groove, and the middle part of the lower end of the side plate is provided with a clamping block corresponding to the second mounting groove.
Preferably, the number of the mounting screws is 4, the number of the connecting seats is 2, and the mounting screws and the connecting seats are symmetrically distributed on two sides of the front end of the side plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the structure is simple, the installation and the disassembly are very convenient and the use is convenient through the arranged bottom plate, the side plate, the installation seat, the installation screw rod, the side plate connecting plate, the connecting screw rod and the connecting seat;
2. the utility model discloses in, through the joint piece, mounting groove one, mounting groove two and the fixture block that set up, the joint through the draw-in groove can realize the preliminary fixation of bounding wall in the installation, need not to adopt artifical support or external equipment to assist, has practiced thrift manpower resources and auxiliary equipment.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the bottom plate of the present invention;
fig. 3 is a schematic view of the overall structure of the mounting base of the present invention;
FIG. 4 is a schematic view of the side plate of the present invention;
fig. 5 is a schematic view of the mounting structure of the connecting screw of the present invention.
In the figure: 1-bottom plate, 2-side plate, 3-mounting seat, 4-mounting screw, 5-side plate connecting plate, 6-connecting seat, 7-connecting screw, 8-connecting nut, 9-step groove, 10-clamping block, 11-mounting groove I, 12-mounting groove II and 13-clamping block.
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. 1-5, the present invention provides a technical solution:
the utility model provides a foundation ditch support bounding wall convenient to dismantle, includes bottom plate 1 and curb plate 2, 1 upper end rear side fixedly connected with mount pad 3 of bottom plate, and 3 upper ends of mount pad are equipped with curb plate 2, 2 front end lower part fixedly connected with installation screw rod 4 of curb plate, and the 4 outsides of installation screw rod are equipped with curb plate connecting plate 5, 2 front end upper portion fixedly connected with connecting seats 6 of curb plate, and 6 inboards of connecting seat are equipped with connecting screw 7, and connecting screw rod 7 outside lower parts is through screw thread fixedly connected with coupling nut 8.
Stepped groove 9 has been seted up on the left side of 1 upper end of bottom plate, 1 right-hand member fixedly connected with joint piece 10 of bottom plate, mount pad 3 is the cuboid setting, and mount pad 3 upper end middle part has seted up mounting groove 11, mounting groove two 12 has been seted up at 2 upper end middle parts of curb plate, and 2 lower extreme middle parts of curb plate set up the fixture block 13 that corresponds with mounting groove two 12, the quantity of installation screw rod 4 is 4, the quantity of connecting seat 6 is 2, and installation screw rod 4 and the equal symmetric distribution of connecting seat 6 are in the front end both sides of curb plate 2.
The working process is as follows: during the installation, tile a bottom plate 1 on ground, go into the ladder groove 9 of first bottom plate 1 with the fast 10 card of joint of another bottom plate 1, analogize and to accomplish the installation of bottom plate 1, treat bottom plate 1 installation completion back, go into mounting groove 11 that mount pad 3 was seted up with fixture block 13 card of bottom curb plate 2, go into mounting groove two 12 of 2 upper ends of curb plate with upper strata curb plate 2 card, use connecting screw 7 to insert in connecting seat 6, use coupling nut 8 to fix connecting screw 7's position, use 3 covers of mount pad to establish and to be connected the curb plate 2 that is located same level in the outside of installing screw 4, analogize with this, can accomplish the installation of bounding wall, this kind sets up simple structure, the joint through the draw-in groove can realize the preliminary fixation of bounding wall in the installation, it is all very convenient with the dismantlement simultaneously, and convenient to use.
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 (5)
1. The utility model provides a excavation supporting bounding wall convenient to dismantle, includes bottom plate (1) and curb plate (2), its characterized in that: bottom plate (1) upper end rear side fixedly connected with mount pad (3), mount pad (3) upper end is equipped with curb plate (2), curb plate (2) front end lower part fixedly connected with installation screw rod (4), the installation screw rod (4) outside is equipped with curb plate connecting plate (5), curb plate (2) front end upper portion fixedly connected with connecting seat (6), connecting seat (6) inboard is equipped with connecting screw rod (7), connecting screw rod (7) outside lower part is through screw thread fixedly connected with coupling nut (8).
2. A conveniently demountable excavation supporting enclosure according to claim 1, wherein: the ladder groove (9) has been seted up on bottom plate (1) upper end left side, bottom plate (1) right-hand member fixedly connected with joint piece (10).
3. A conveniently demountable excavation supporting enclosure according to claim 1, wherein: the mounting seat (3) is in a cuboid shape, and a first mounting groove (11) is formed in the middle of the upper end of the mounting seat (3).
4. A conveniently demountable excavation supporting enclosure according to claim 1, wherein: and a second mounting groove (12) is formed in the middle of the upper end of the side plate (2), and a clamping block (13) corresponding to the second mounting groove (12) is formed in the middle of the lower end of the side plate (2).
5. A conveniently demountable excavation supporting enclosure according to claim 1, wherein: the quantity of installation screw rod (4) is 4, the quantity of connecting seat (6) is 2, and installation screw rod (4) and connecting seat (6) equal symmetric distribution are in the front end both sides of curb plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121045866.6U CN214695657U (en) | 2021-05-17 | 2021-05-17 | Foundation pit supporting coaming convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121045866.6U CN214695657U (en) | 2021-05-17 | 2021-05-17 | Foundation pit supporting coaming convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214695657U true CN214695657U (en) | 2021-11-12 |
Family
ID=78552589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121045866.6U Expired - Fee Related CN214695657U (en) | 2021-05-17 | 2021-05-17 | Foundation pit supporting coaming convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214695657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960708A (en) * | 2022-06-15 | 2022-08-30 | 中铁十九局集团有限公司 | River-crossing bridge pile foundation construction cofferdam structure and erection method |
-
2021
- 2021-05-17 CN CN202121045866.6U patent/CN214695657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960708A (en) * | 2022-06-15 | 2022-08-30 | 中铁十九局集团有限公司 | River-crossing bridge pile foundation construction cofferdam structure and erection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211112 |