CN220285482U - Protection network for deep foundation pit support - Google Patents
Protection network for deep foundation pit support Download PDFInfo
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- CN220285482U CN220285482U CN202321664521.8U CN202321664521U CN220285482U CN 220285482 U CN220285482 U CN 220285482U CN 202321664521 U CN202321664521 U CN 202321664521U CN 220285482 U CN220285482 U CN 220285482U
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- 230000001681 protective effect Effects 0.000 claims description 13
- 238000012216 screening Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of protection network devices, in particular to a protection network for supporting a deep foundation pit, which comprises a device main body, wherein a connecting frame is arranged below the device main body, supporting legs are arranged below the connecting frame, the supporting legs are fixedly connected with the connecting frame, a mounting plate is arranged at the bottom of each supporting leg and fixedly connected with the supporting legs, a first mounting hole is formed in the mounting plate, after the device is moved to a designated position, the mounting plate is mounted to the designated position and then is fixed in the first mounting hole through bolts, the device main body is mounted on the connecting frame, a right-angle fixing piece is mounted at the included angle mounting position of the device main body and the connecting frame, the right-angle fixing piece is fixed through a fixing piece, at the moment, a second connecting piece on the other device main body is opposite to the first connecting piece, a bolt penetrates through the first connecting hole and the second connecting hole to be connected, and the bolt is dismounted in the later stage, and only the bolt is required to be removed, so that time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of protective screening devices, in particular to a protective screening for deep foundation pit support.
Background
The foundation pit support is used for guaranteeing the safety of underground structure construction and the surrounding environment of the foundation pit, supporting, reinforcing and protecting measures are adopted for the side wall and the surrounding environment of the foundation pit, the foundation pit construction must be subjected to edge protection, the edge with the depth not exceeding 2M can be protected by adopting a 1.2M high railing type, and the foundation pit construction with the depth exceeding 2M must also be subjected to closed type protection by adopting a dense mesh type safety net.
The existing protective screening is supported on the ground by utilizing the supporting plate, has no stability, is easy to topple over, is inconvenient to transport, is troublesome to connect between the protective screening, wastes time and energy, and reduces efficiency.
Disclosure of Invention
The utility model aims to provide a protective net for deep foundation pit support, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the protection net for deep foundation pit support comprises a device main body, wherein a connecting frame is arranged below the device main body;
the support leg is arranged below the connecting frame, the support leg is fixedly connected with the connecting frame, a mounting plate is arranged at the bottom of the support leg, the mounting plate is fixedly connected with the support leg, and a first mounting hole is formed in the mounting plate.
As still further aspects of the utility model: the device is characterized in that a second mounting hole is formed in the lower face of the device main body, a third mounting hole is formed in the connecting frame, and the device main body is fixedly connected with the connecting frame through a right-angle fixing piece and a fixing piece.
As still further aspects of the utility model: the device comprises a device body, and is characterized in that a first connecting sheet is arranged on the left side of the device body, the first connecting sheet is fixedly connected with the device body, a first connecting hole is formed in the first connecting sheet, a second connecting sheet is arranged on the right side of the device body, a second connecting hole is formed in the second connecting sheet, and the second connecting sheet is fixedly connected with the device body.
As still further aspects of the utility model: the device is characterized in that a protective net is arranged on the device main body, and a reflecting plate is arranged below the device main body.
As still further aspects of the utility model: the first connecting piece and the second connecting piece are inserted into the first connecting hole and the second connecting hole through bolts to connect the device main body.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model has better stability, is not easy to topple over, improves the protection performance and stability of the device, is better and more convenient to connect the protective net, is better and more convenient to detach in the later period, saves trouble and labor, improves the efficiency of the device, the device is divided into two parts, the device is better transported, the mounting plate is fixed in the first mounting hole through the mounting plate which is mounted at the appointed position after the device is moved to the appointed position, the right-angle fixing plate is mounted at the included angle mounting position of the device main body and the connecting frame, the right-angle fixing plate is fixed through the fixing piece, at the moment, the second connecting piece on the other device main body is connected with the first connecting piece, the bolt penetrates through the first connecting hole and the second connecting hole, the bolt is only required to be removed in the later period, time and labor are saved, and the second protective net is convenient to adjust the angle, and the mounting plate is fixed after the connecting frame is connected.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a protection net for deep foundation pit support;
FIG. 2 is a schematic diagram of the front structure of a protection net for deep foundation pit support;
fig. 3 is a schematic diagram of the overall structure of a protection net for deep foundation pit support.
In the figure: 1. a device body; 2. a connecting frame; 3. support legs; 4. a mounting plate; 5. a first mounting hole; 6. a right-angle fixing piece; 7. a fixing member; 8. a first connecting piece; 9. a first connection hole; 10. a protective net; 11. a light reflecting plate; 12. a second connecting piece; 13. a second connection hole; 14. a plug pin; 15. a second mounting hole; 16. and a third mounting hole.
Description of the embodiments
Referring to fig. 1-3, a protection net for deep foundation pit support comprises a device main body 1, wherein a connecting frame 2 is arranged below the device main body 1;
the lower side of link 2 is provided with supporting leg 3, supporting leg 3 and link 2 fixed connection, and the bottom of supporting leg 3 is provided with mounting panel 4, mounting panel 4 and supporting leg 3 fixed connection are equipped with first mounting hole 5 on the mounting panel 4.
Specifically, a second mounting hole 15 is provided below the device body 1, a third mounting hole 16 is provided on the connecting frame 2, and the device body 1 and the connecting frame 2 are fixedly connected with the fixing piece 7 through the right-angle fixing piece 6.
Through above-mentioned technical scheme, through firstly installing the mounting panel 4 after the assigned position, fix it in first mounting hole 5 through fixing bolt, improve the stability of device, be difficult to empty, install on link 2 again device main part 1, aim at the second mounting hole 15 and the third mounting hole 16 on device main part 1 and the link 2 with the hole on the right angle stationary blade 6, then fix through mounting 7.
Specifically, the left side of device main part 1 is provided with first connecting piece 8, and first connecting piece 8 and device main part 1 fixed connection are provided with first connecting hole 9 on the first connecting piece 8, and the right side of device main part 1 is provided with second connection piece 12, is provided with second connecting hole 13 on the second connection piece 12, second connection piece 12 and device main part 1 fixed connection.
Through above-mentioned technical scheme, first connection piece 8 and second connection piece 12 and device main part 1 fixed connection, through aiming at the second connecting hole 13 of second connection piece 12 first connecting hole 9 between the first connection piece 8 again with bolt 14 insert, can accomplish the connection of protection network, made things convenient for the dismantlement of installation and later stage, labour saving and time saving has improved the efficiency.
Specifically, the device body 1 is provided with a protective net 10, and a reflecting plate 11 is arranged below the device body 1.
Through above-mentioned technical scheme, protection network 10 and device main part 1 fixed connection, reflector panel 11 can adopt to paste the reflection of light strip on the panel of below, can play the warning effect at night, improves the protectiveness and the security of device.
Specifically, the first connection piece 8 and the second connection piece 12 are inserted into the first connection hole 9 and the second connection hole 13 through the plug pin 14 to connect the device body 1.
Through above-mentioned technical scheme, the bolt 14 inserts in the first connecting hole 9 of first connection piece 8 and second connection piece 12 and the second connecting hole 13 makes things convenient for the connection of protection network, and later stage dismantlement only need take out bolt 14 can, has improved the efficiency, has made things convenient for installation and dismantlement.
The working principle of the utility model is as follows: after the device is moved to the designated position, the mounting plate 4 is mounted to the designated position, the mounting plate 4 is fixed in the first mounting hole 5 through bolts, the device main body 1 is mounted on the connecting frame 2, the right-angle fixing piece 6 is mounted at the included angle mounting position of the device main body 1 and the connecting frame 2, the right-angle fixing piece is fixed through the fixing piece 7, the second connecting piece 12 on the other device main body 1 is connected with the first connecting piece 8 through the first connecting hole 9 and the second connecting hole 13, the bolt 14 is detached at the later stage, the bolt 14 is only required to be removed, time and labor are saved, the connecting frame 2 is connected after the angle of the second protective net is conveniently adjusted, and the mounting plate 4 is fixed.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides a deep basal pit is protection network for support, includes device main part (1), its characterized in that: a connecting frame (2) is arranged below the device main body (1);
the support is characterized in that supporting legs (3) are arranged below the connecting frame (2), the supporting legs (3) are fixedly connected with the connecting frame (2), mounting plates (4) are arranged at the bottoms of the supporting legs (3), the mounting plates (4) are fixedly connected with the supporting legs (3), and first mounting holes (5) are formed in the mounting plates (4).
2. The protection net for deep foundation pit support according to claim 1, wherein: the device is characterized in that a second mounting hole (15) is formed in the lower surface of the device main body (1), a third mounting hole (16) is formed in the connecting frame (2), and the device main body (1) and the connecting frame (2) are fixedly connected with the fixing piece (7) through a right-angle fixing piece (6).
3. The protection net for deep foundation pit support according to claim 1, wherein: the device is characterized in that a first connecting piece (8) is arranged on the left side of the device main body (1), the first connecting piece (8) is fixedly connected with the device main body (1), a first connecting hole (9) is formed in the first connecting piece (8), a second connecting piece (12) is arranged on the right side of the device main body (1), a second connecting hole (13) is formed in the second connecting piece (12), and the second connecting piece (12) is fixedly connected with the device main body (1).
4. The protection net for deep foundation pit support according to claim 1, wherein: the device is characterized in that a protective net (10) is arranged on the device main body (1), and a reflecting plate (11) is arranged below the device main body (1).
5. A deep pit supporting protective net according to claim 3, wherein: the first connecting piece (8) and the second connecting piece (12) are inserted into the first connecting hole (9) and the second connecting hole (13) through bolts (14) to connect the device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321664521.8U CN220285482U (en) | 2023-06-28 | 2023-06-28 | Protection network for deep foundation pit support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321664521.8U CN220285482U (en) | 2023-06-28 | 2023-06-28 | Protection network for deep foundation pit support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220285482U true CN220285482U (en) | 2024-01-02 |
Family
ID=89335889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321664521.8U Active CN220285482U (en) | 2023-06-28 | 2023-06-28 | Protection network for deep foundation pit support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220285482U (en) |
-
2023
- 2023-06-28 CN CN202321664521.8U patent/CN220285482U/en active Active
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