CN214460478U - Safety protection structure for foundation pit - Google Patents
Safety protection structure for foundation pit Download PDFInfo
- Publication number
- CN214460478U CN214460478U CN202120416572.3U CN202120416572U CN214460478U CN 214460478 U CN214460478 U CN 214460478U CN 202120416572 U CN202120416572 U CN 202120416572U CN 214460478 U CN214460478 U CN 214460478U
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- CN
- China
- Prior art keywords
- foundation pit
- carriage
- baffle
- supporting frame
- fixed
- 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.)
- Expired - Fee Related
Links
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000009194 climbing Effects 0.000 claims description 3
- 101150054854 POU1F1 gene Proteins 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model discloses a safety protection structure for foundation ditch, braced frame includes the carriage, the carriage pastes tightly in the inner wall top of foundation ditch, the fixed a plurality of bracing pieces that set up on the carriage, the bracing piece vertically inserts the bottom of being fixed in the foundation ditch, transversely wear to be equipped with the anchorage bar on the bracing piece, the anchorage bar inserts on the lateral wall of being fixed in the foundation ditch, set up the guard plate on the carriage, the guard plate covers in the top of carriage, the guard plate includes first baffle and second baffle, first baffle articulates in one side of carriage, the second baffle articulates in the free end of first baffle, the articulated stopper of free end of second baffle, stopper and carriage sliding connection, the stopper is fixed through the bolt lock fastening with the both ends of carriage, the utility model discloses easy dismounting, the protection nature is good, and the security is high.
Description
Technical Field
The utility model relates to a foundation ditch technical field, concretely relates to safety protection structure for foundation ditch.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. The foundation pit inevitably causes deformation of surrounding soil bodies in the excavation process, influences surrounding buildings and underground pipelines, seriously endangers normal use and safety, and in order to avoid the situation, a protection mechanism is added in deep foundation design and pit construction to stabilize the safety of the foundation pit.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects in the prior art, a safety protection structure for a foundation pit is provided so as to solve the problems in the background technology.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a safety protection structure for a foundation pit, which comprises the foundation pit and a support frame, the supporting frame comprises a supporting frame, the supporting frame is tightly attached to the top of the inner wall of the foundation pit, a plurality of supporting rods are fixedly arranged on the supporting frame, the supporting rod is longitudinally inserted and fixed at the bottom of the foundation pit, a fastening rod transversely penetrates through the supporting rod, the fastening rods are inserted and fixed on the side wall of the foundation pit, the support frame is provided with a protection plate, the protection plate covers the top of the support frame, the protection plate comprises a first baffle plate and a second baffle plate, the first baffle plate is hinged on one side of the support frame, the second baffle is hinged with the free end of the first baffle, the free end of the second baffle is hinged with a limit block, the limiting block is connected with the supporting frame in a sliding mode, and the limiting block is fixedly locked with the two ends of the supporting frame through bolts.
Further, the support frame is matched with the foundation pit in an colliding mode.
Further, the support rod is fixed with the support frame through bolts.
Further, the support rod is a pointed insertion rod.
Furthermore, the support rod is fixedly provided with a climbing rod.
Further, the fastening rod is provided with a T-shaped pointed insertion rod.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
the utility model provides a safety protection structure for foundation ditch, easy dismounting, the protection nature is good, and the security is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the support frame of the present invention.
Fig. 3 is a front view of the support frame of the present invention.
1, foundation pit; 2-a support frame; 3-a support frame; 4-a support bar; 41-fastening rods; 42-ladder bars; 5-protection plate; 51-a first baffle; 52-a second baffle; 53-a limiting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the safety protection structure for a foundation pit comprises a foundation pit 1 and further comprises a support frame 2, wherein the support frame 2 comprises a support frame 3, the support frame 3 is attached to the top of the inner wall of the foundation pit 1, a plurality of support rods 4 are fixedly arranged on the support frame 3, the support rods 4 are longitudinally inserted and fixed into the bottom of the foundation pit 1, fastening rods 41 transversely penetrate through the support rods 4, the fastening rods 41 are inserted and fixed into the side wall of the foundation pit 1, a protection plate 5 is arranged on the support frame 3, the top of the support frame 3 is covered with the protection plate 5, the protection plate 5 comprises a first baffle plate 51 and a second baffle plate 52, the first baffle plate 51 is hinged to one side of the support frame 3, the second baffle plate 52 is hinged to the free end of the first baffle plate 51, the free end of the second baffle plate 52 is hinged to a limit block 53, and the limit block 53 is slidably connected with the support frame 3, the limiting blocks 53 are locked and fixed with two ends of the supporting frame 3 through bolts.
The first embodiment:
preferably, the support frame 3 is matched to the impact of the foundation pit 1.
Further, the support rod 4 is fixed to the support frame 3 by bolts.
Second embodiment:
more preferably, the support rod 4 is provided as a pointed rod.
Further, the support bar 4 is fixedly provided with a ladder bar 42.
Further, the fastening rod 41 is provided as a T-shaped pointed insertion rod.
The utility model provides a safety protection structure for foundation ditch, this protective structure pass through 2 installation of braced frame and are fixed in foundation ditch 1, realize consolidating the support protection to the four lateral walls of foundation ditch 1, still are equipped with guard plate 5 on the braced frame 2 simultaneously, can realize airtight protection to foundation ditch 1 when sleet weather, avoid in it sleet or the gathering of rubbish, bring the potential safety hazard, and rubbish is difficult to the clearance.
The lateral wall top in foundation ditch 1 is located in the laminating of carriage 3, and carriage 3 then supports fixedly through bracing piece 4, and bracing piece 4 then bayonet installation is fixed in foundation ditch 1 in, and bolted connection is fixed between carriage 3 and the bracing piece 4, and then makes things convenient for its dismantlement and installation. In addition, after the support rod 4 is inserted and fixed, the fastening rod 41 arranged on the rod body can be inserted into the side wall of the foundation pit 1 in a penetrating manner, so that the integral further reinforcement is realized, and the support protection strength after the support frame 3 is integrally installed is ensured.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides a safety protection structure for foundation ditch, includes foundation ditch (1), its characterized in that: the anti-theft device is characterized by further comprising a supporting frame (2), the supporting frame (2) comprises a supporting frame (3), the supporting frame (3) is tightly attached to the top of the inner wall of the foundation pit (1), a plurality of supporting rods (4) are fixedly arranged on the supporting frame (3), the supporting rods (4) are longitudinally inserted and fixed to the bottom of the foundation pit (1), fastening rods (41) transversely penetrate through the supporting rods (4), the fastening rods (41) are inserted and fixed to the side wall of the foundation pit (1), a protection plate (5) is arranged on the supporting frame (3), the protection plate (5) covers the top of the supporting frame (3), the protection plate (5) comprises a first baffle plate (51) and a second baffle plate (52), the first baffle plate (51) is hinged to one side of the supporting frame (3), the second baffle plate (52) is hinged to the free end of the first baffle plate (51), and the free end of the second baffle plate (52) is hinged to a limiting block (53), the limiting block (53) is connected with the supporting frame (3) in a sliding mode, and the limiting block (53) is fixedly locked with the two ends of the supporting frame (3) through bolts.
2. The safety protection structure for the foundation pit according to claim 1, wherein: the support frame (3) is matched with the foundation pit (1) in a collision way.
3. The safety protection structure for the foundation pit according to claim 2, wherein: the support rod (4) is fixed with the support frame (3) through bolts.
4. The safety protection structure for the foundation pit according to claim 3, wherein: the supporting rod (4) is a pointed inserting rod.
5. The safety protection structure for the foundation pit according to claim 4, wherein: the support rod (4) is fixedly provided with a climbing rod (42).
6. The safety protection structure for the foundation pit according to claim 5, wherein: the fastening rod (41) is a T-shaped pointed insertion rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120416572.3U CN214460478U (en) | 2021-02-25 | 2021-02-25 | Safety protection structure for foundation pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120416572.3U CN214460478U (en) | 2021-02-25 | 2021-02-25 | Safety protection structure for foundation pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214460478U true CN214460478U (en) | 2021-10-22 |
Family
ID=78145863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120416572.3U Expired - Fee Related CN214460478U (en) | 2021-02-25 | 2021-02-25 | Safety protection structure for foundation pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214460478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931199A (en) * | 2021-11-26 | 2022-01-14 | 中国建筑一局(集团)有限公司 | Deep foundation pit safety protection device for building construction and installation method thereof |
-
2021
- 2021-02-25 CN CN202120416572.3U patent/CN214460478U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113931199A (en) * | 2021-11-26 | 2022-01-14 | 中国建筑一局(集团)有限公司 | Deep foundation pit safety protection device for building construction and installation method thereof |
| CN113931199B (en) * | 2021-11-26 | 2022-06-07 | 中国建筑一局(集团)有限公司 | Deep foundation pit safety protection device for building construction and installation method thereof |
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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 |
Granted publication date: 20211022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |