CN210113317U - Road foundation pit safety device for municipal construction - Google Patents
Road foundation pit safety device for municipal construction Download PDFInfo
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- CN210113317U CN210113317U CN201920781194.1U CN201920781194U CN210113317U CN 210113317 U CN210113317 U CN 210113317U CN 201920781194 U CN201920781194 U CN 201920781194U CN 210113317 U CN210113317 U CN 210113317U
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- foundation ditch
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Abstract
The utility model discloses a road foundation ditch safety device for municipal construction relates to foundation ditch protector technical field, specifically is a road foundation ditch safety device for municipal construction, which comprises a supporting column, the upper surface of support column is provided with the top bracer, one side fixedly connected with backup pad of support column lower surface, the top of backup pad is provided with the vaulting pole, the top fixed connection of vaulting pole is in the lower surface of top bracer, one side of top bracer is provided with the slant board, the slant board is kept away from the one end fixedly connected with location strip of top bracer, one side of slant board is provided with the interior vaulting pole. This road foundation ditch safety device for municipal construction, through setting up the protection casing, under the inherent condition that has constructor of foundation ditch, when avoiding constructor operation in the foundation ditch, avoid the outer cubic article of foundation ditch to fall the threat that causes through the protection casing to the protective capacities of device to constructor has been improved.
Description
Technical Field
The utility model relates to a foundation ditch protector technical field specifically is a road foundation ditch safety device for municipal construction.
Background
The buildings in the central urban area are more and more dense at present, and particularly, a large number of high-rise buildings and super high-rise buildings are newly built. A large number of deep foundation pits need to be dug and chiseled in the construction of municipal roads, and the foundation pit protection device is a retaining, reinforcing and protecting measure adopted for the side wall and the surrounding environment of the foundation pit so as to ensure the safety of the construction of an underground structure and the surrounding environment of the foundation pit. The existing foundation pit protection device mostly adopts a pile support structure, is only connected by simply adopting transverse and familiar support columns, has insufficient firmness, guarantees the safety of a foundation pit, and has the risk of fracture collapse in the construction process.
In the town road foundation ditch safety device disclosed in chinese utility model patent application publication specification CN205530281U, this town road foundation ditch safety device, though isosceles triangle is constituteed to the horizontal vaulting pole at two diagonal braces between two pairs of corresponding fender piles and its top, make full use of triangle-shaped's steadiness, this protector's bearing capacity has been improved, but the space in construction site has been influenced, consequently, there is certain influence to constructor's efficiency, and device overall structure is simple, the problem of the foundation ditch stress of reply that can not be fine.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a road foundation ditch safety device for municipal construction has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a road foundation pit safety protection device for municipal construction comprises a support column, wherein a top supporting block is arranged on the upper surface of the support column, a support plate is fixedly connected to one side of the lower surface of the support column, a support rod is arranged at the top of the support plate, the top of the support rod is fixedly connected to the lower surface of the top supporting block, an inclined plate is arranged on one side of the top supporting block, a positioning strip is fixedly connected to one end, away from the top supporting block, of the inclined plate, an inner support rod is arranged on one side of the inclined plate, a stabilizing block is arranged on one side of the inner support rod, the stabilizing block penetrates through the foundation pit and extends into the interior of the foundation pit, an outer support rod is arranged on one side, away from the inner support rod, of the inclined plate, a connector is arranged above the inclined plate, an intercepting net is fixedly connected to one side of the connector, a protection cover is, the surface of the connecting plate is provided with a positioning anchor rod, and the surface of the protective cover is provided with a transportation port.
Optionally, the support columns are attached to the wall of the foundation pit, the number of the support columns is a plurality, and the surface of each support column is provided with a fixed clamping plate.
Optionally, two liang of support columns are a set of, every group the both ends of support column all are provided with fixed block board, the both sides of fixed block board all are provided with the spud pile.
Optionally, the protection casing middle part is provided with reflection of light strip, the through-hole with location stock looks adaptation is seted up on the surface of top vaulting piece, the protection casing passes through location stock and top vaulting piece fixed connection.
Optionally, the number of the inner support rods and the number of the outer support rods are two, and the two inner support rods and the two outer support rods penetrate through the inclined plate and extend into the inclined plate.
(III) advantageous effects
The utility model provides a road foundation ditch safety device for municipal construction possesses following beneficial effect:
1. this road foundation ditch safety device for municipal construction, through setting up the backup pad, the setting of backup pad carries out the support stabilization effect to a certain extent to the bottom of foundation ditch, support mode through the side provides a counterforce to the foundation ditch wall body, thereby make this foundation ditch whole more stable, can not take place to collapse from the bottom, the protecting effect of device has been improved, through setting up interior vaulting pole and outer vaulting pole, with this reinforcing effect to the bearing structure in the foundation ditch that reaches, because the collapse of foundation ditch often leads to the fact from the top, through the setting of multi-level bracing piece, thereby the effectual overall structure intensity that has improved the device, the effectual possibility that the foundation ditch takes place to collapse has been weakened, thereby the safe and reliable ability of device has been improved.
2. This road foundation ditch safety device for municipal construction, through setting up the protection casing, under the inherent condition that has constructor of foundation ditch, in order to avoid constructor when the operation in the foundation ditch, avoid the outer cubic article of foundation ditch to fall the threat that causes through the protection casing, thereby the protective capacities of device to constructor has been improved, through setting up anti-light strip, anti-light strip is whole to provide striking nature for the device, thereby reach the purpose to crossing pedestrian's suggestion, prevent because old man or can't see the construction when driving a vehicle near the driver apart from and enclose the drawback that keeps off from coming too late to deal with, with this warning effect who has improved the device, strengthen the whole safety protection ability of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic top view of the protective cover of the present invention;
fig. 3 is a schematic view of the connection structure of the side of the present invention.
In the figure: 1. a support pillar; 2. a jacking block; 3. a support plate; 4. a stay bar; 5. an inclined plate; 6. a positioning bar; 7. an inner brace rod; 8. a stabilizing block; 9. an outer stay bar; 10. a connecting port; 11. an intercepting net; 12. a protective cover; 13. a connecting plate; 14. positioning an anchor rod; 15. a transport port; 16. fixing the clamping plate; 17. positioning the pile; 18. a reflective strip.
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.
Referring to fig. 1 to 3, the present invention provides a technical solution: a road foundation pit safety protection device for municipal construction comprises support columns 1, wherein the support columns 1 are arranged to be attached to the wall of a foundation pit, the number of the support columns 1 is multiple, fixing clamping plates 16 are arranged on the surfaces of the support columns, every two support columns 1 form a group, fixing clamping plates 16 are arranged at two ends of each group of support columns 1, positioning piles 17 are arranged on two sides of each fixing clamping plate 16, top supporting blocks 2 are arranged on the upper surfaces of the support columns 1, a supporting plate 3 is fixedly connected to one side of the lower surface of each support column 1, the supporting plate 3 is arranged to support and stabilize the bottom of the foundation pit to a certain extent, a reverse force can be provided for the wall of the foundation pit through a side supporting mode, so that the foundation pit is more stable in whole and cannot collapse from the bottom, the protection effect of the device is improved, and supporting rods 4 are arranged at, the top of the brace 4 is fixedly connected to the lower surface of the supporting block 2, one side of the supporting block 2 is provided with an inclined plate 5, one end of the inclined plate 5, far away from the supporting block 2, is fixedly connected with a positioning strip 6, the positioning strip 6 is arranged to integrally fix two sides of the inclined plate 5, so that the defect that the top end of the inclined plate 5 is fragile due to uneven stress in connection is prevented, one side of the inclined plate 5 is provided with an inner brace 7, the number of the inner brace 7 and the number of the outer brace 9 are two, the two inner braces 7 and the two outer braces 9 both penetrate through the inclined plate 5 and extend to the inside of the inclined plate 5, the inner brace 7 and the outer braces 9 are made of metal, the structural strength of the inner brace 7 and the outer brace 9 can be enhanced through the design of the metal, the safety and reliability of the device are improved, one side of the inner brace 7 is provided with a stabilizing block 8, the stabilizing block 8 penetrates through the foundation pit and extends to the, the side of the inclined plate 5, which is far away from the inner stay bar 7, is provided with the outer stay bar 9, the reinforcing effect of a supporting structure in a foundation pit is achieved by arranging the inner stay bar 7 and the outer stay bar 9, the collapse of the foundation pit is often caused from the top, the integral structural strength of the device is effectively improved by arranging a plurality of layers of support bars, the possibility of collapse of the foundation pit is effectively weakened, the safety and reliability of the device are improved, the top stay block 2 is arranged above the inclined plate 5 and is provided with a connecting port 10, one side of the connecting port 10 is fixedly connected with an interception net 11, the arrangement of the interception net 11 can intercept sundries on the road surface, the condition that a large amount of garbage enters the interior of the foundation pit to influence the operation efficiency of constructors is prevented, the top of the top stay block 2 is provided with a protective cover 12, and under the condition that constructors are in, in order to avoid the threat of falling of massive objects outside the foundation pit caused by the protective cover 12 when constructors operate in the foundation pit, thereby improving the protection capability of the device on the constructors, the middle part of the protective cover 12 is provided with the reflective strip 18, the reflective strip 18 provides the conspicuity for the whole device by arranging the reflective strip 18, thereby achieving the purpose of prompting pedestrians when the device is used for preventing the defects that construction barriers cannot be seen and the pedestrians cannot deal with the barriers when the old people or drivers are too close to the vehicles, thereby improving the warning effect of the device, strengthening the whole safety protection capability of the device, the surface of the top support block 2 is provided with through holes matched with the positioning anchor rods 14, the protective cover 12 is fixedly connected with the top support block 2 through the positioning anchor rods 14, both sides of the protective cover 12 are provided with connecting plates 13, the surface of the connecting plate 13 is provided with the positioning anchor rods 14, and the positioning anchor rods 14 strengthen the, thereby reduced protection casing 12 and connected the unstable drawback that is difficult to exert more functions, transportation mouth 15 has been seted up on the surface of protection casing 12, and transportation mouth 15's setting has made things convenient for the interim transportation to the construction tool to this has promoted the holistic flexibility of device.
In conclusion, when the road foundation pit safety protection device for municipal construction is used, the supporting plate 3 is arranged to support and stabilize the bottom of a foundation pit to a certain extent, a reverse force can be provided for the wall body of the foundation pit in a side supporting mode, so that the whole foundation pit is more stable, collapse from the bottom is avoided, the protection effect of the device is improved, the reinforcing effect on a supporting structure in the foundation pit is achieved by arranging the inner supporting rods 7 and the outer supporting rods 9, the collapse of the foundation pit is usually caused from the top, the overall structural strength of the device is effectively improved by arranging the multi-layer supporting rods, the possibility of collapse of the foundation pit is effectively weakened, the safety and reliability of the device are improved, and under the condition that constructors exist in the foundation pit by arranging the protection cover 12, in order to avoid constructor when the operation in the foundation ditch, avoid the threat that the outer cubic article of foundation ditch fell and cause through protection casing 12, thereby the protective capacities of device to constructor has been improved, through setting up reflection of light strip 18, reflection of light strip 18 is whole for the device provides striking nature, thereby reach the purpose to crossing pedestrian's suggestion, prevent because old man or can't see the construction when driving a vehicle apart from near driver and enclose the fender and from the drawback of not coming to deal with, with this warning effect that has improved the device, strengthen the whole safety protection ability of device.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" 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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a road foundation ditch safety device for municipal construction, includes support column (1), its characterized in that: the upper surface of the supporting column (1) is provided with a supporting block (2), one side of the lower surface of the supporting column (1) is fixedly connected with a supporting plate (3), the top of the supporting plate (3) is provided with a supporting rod (4), the top of the supporting rod (4) is fixedly connected with the lower surface of the supporting block (2), one side of the supporting block (2) is provided with an inclined plate (5), one end of the inclined plate (5) far away from the supporting block (2) is fixedly connected with a positioning strip (6), one side of the inclined plate (5) is provided with an inner supporting rod (7), one side of the inner supporting rod (7) is provided with a stabilizing block (8), the stabilizing block (8) penetrates through the foundation pit and extends to the interior of the foundation pit, one side of the inclined plate (5) far away from the inner supporting rod (7) is provided with an outer supporting rod (9), and a connector (10) is arranged above the supporting block (2) positioned on the, one side fixedly connected with interception net (11) of connector (10), the top of propping up vaulting piece (2) is provided with protection casing (12), the both sides of protection casing (12) all are provided with connecting plate (13), the surface of connecting plate (13) is provided with location stock (14), transportation mouth (15) have been seted up on the surface of protection casing (12).
2. The road foundation pit safety device for municipal construction according to claim 1, wherein: the wall setting of support column (1) laminating foundation ditch, the quantity of support column (1) is a plurality of, and the surface of support column is provided with fixed block board (16).
3. The road foundation pit safety protection device for municipal construction according to claim 1 or 2, wherein: two liang are a set of in support column (1), every group the both ends of support column (1) all are provided with fixed block board (16), the both sides of fixed block board (16) all are provided with spud pile (17).
4. The road foundation pit safety device for municipal construction according to claim 1, wherein: the utility model discloses a safety protection casing, including protection casing (12), roof supporting block (2), roof supporting block (12) middle part is provided with reflection of light strip (18), the through-hole with location stock (14) looks adaptation is seted up on the surface of roof supporting block (2), protection casing (12) are through location stock (14) and roof supporting block (2) fixed connection.
5. The road foundation pit safety device for municipal construction according to claim 1, wherein: the number of the inner supporting rods (7) and the number of the outer supporting rods (9) are two, and the two inner supporting rods (7) and the two outer supporting rods (9) penetrate through the inclined plate (5) and extend into the inclined plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781194.1U CN210113317U (en) | 2019-05-28 | 2019-05-28 | Road foundation pit safety device for municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781194.1U CN210113317U (en) | 2019-05-28 | 2019-05-28 | Road foundation pit safety device for municipal construction |
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| Publication Number | Publication Date |
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| CN210113317U true CN210113317U (en) | 2020-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920781194.1U Active CN210113317U (en) | 2019-05-28 | 2019-05-28 | Road foundation pit safety device for municipal construction |
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| CN (1) | CN210113317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749248A (en) * | 2020-07-17 | 2020-10-09 | 陈雪亮 | Municipal works foundation ditch safety device |
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2019
- 2019-05-28 CN CN201920781194.1U patent/CN210113317U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749248A (en) * | 2020-07-17 | 2020-10-09 | 陈雪亮 | Municipal works foundation ditch safety device |
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