CN214740502U - Foundation ditch safety device for highway engineering - Google Patents
Foundation ditch safety device for highway engineering Download PDFInfo
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- CN214740502U CN214740502U CN202121249728.XU CN202121249728U CN214740502U CN 214740502 U CN214740502 U CN 214740502U CN 202121249728 U CN202121249728 U CN 202121249728U CN 214740502 U CN214740502 U CN 214740502U
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- foundation ditch
- connecting rod
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- highway engineering
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- 230000007246 mechanism Effects 0.000 claims description 23
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000002633 protecting effect Effects 0.000 abstract 1
- 238000013461 design Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the highway engineering technique and specifically relates to a foundation ditch safety device for highway engineering, including two stands, two fixed establishment, two connected frame and two guard plates, two fixed establishment difference fixed connection is at two stand lower extremes, two connected frame difference fixed connection is two the relative one side of stand, and two for articulated, two between the connected frame the guard plate difference fixed connection is two among the connected frame, two be connected with stop gear between the connected frame upper end. This foundation ditch safety device for highway engineering not only can play the protecting effect to the foundation ditch, can buckle the regulation according to the shape of foundation ditch moreover to can carry out safety protection to the foundation ditch more comprehensively.
Description
Technical Field
The utility model relates to a highway engineering technical field especially relates to a foundation ditch safety device for highway engineering.
Background
The highway engineering refers to the work of investigation, measurement, design, construction, maintenance, management and the like of a highway structure. The highway engineering structure includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring. In highway engineering foundation ditch protection engineering, generally need set up protector beside the foundation ditch for carry out safety protection to the foundation ditch.
Current protector often all forms through a guard plate, during the use, needs fix the foundation ditch next door with the guard plate, but, a guard plate can only protect the one side, and to the foundation ditch of some multiple shapes, often need set up the polylith guard plate according to the condition of reality, and like this, the operation is got up and will be wasted time and energy very often, and it is very inconvenient to use. Therefore, the existing foundation pit safety protection device cannot be suitable for foundation pits with various shapes.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that the current foundation ditch safety device that exists can't be applicable to the foundation ditch of multiple shape among the prior art, and the foundation ditch safety device for highway engineering who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a foundation pit safety protection device for highway engineering, including two stands, two fixed establishment, two connected frame and two guard plates, two fixed establishment difference fixed connection is at two stand lower extremes, two connected frame difference fixed connection is two the stand is relative one side, and two for articulated, two between the connected frame the guard plate difference fixed connection is two among the connected frame, two be connected with stop gear between the connected frame upper end.
Preferably, the fixing mechanism comprises a fixing plate, the fixing plate is fixedly connected to the lower end of the upright post, and a plurality of screws penetrate through the fixing plate.
Preferably, stop gear includes two connecting plates, connecting rod and two tightening mechanisms, two the connecting plate is fixed connection respectively two the linking frame upper end, the connecting rod is connected two between the connecting plate, two tightening mechanisms set up respectively the connecting rod both ends, just the connecting rod both ends are equallyd divide and are do not passed through two tightening mechanism sets up two on the connecting plate.
Preferably, the tightening mechanism comprises a sliding block, a sliding groove, a through groove, a threaded rod and a tightening knob, the sliding block is hinged to one end of the connecting rod, the sliding groove is formed in the connecting plate and is close to one side of the connecting rod, the sliding block is arranged in the sliding groove in a sliding mode, the through groove is formed in the connecting plate and is far away from one side of the connecting rod, the through groove is communicated with the sliding groove, the threaded rod is fixedly connected to the sliding block, the threaded rod penetrates through the through groove, and the tightening knob is in threaded connection with one end of the threaded rod.
The utility model provides a pair of foundation ditch safety device for highway engineering, beneficial effect lies in: the foundation pit safety protection device for the highway engineering is characterized in that the two connecting frames are hinged, so that the two connecting frames can be bent and folded, the two protection plates can be bent and folded correspondingly, and can be limited and fixed under the action of the limiting mechanism, so that the two protection plates can be limited correspondingly, after the bending angle between the two connecting frames and the two protection plates is adjusted according to actual requirements, the two connecting frames and the two protection plates can be limited through the limiting mechanism, the folding is avoided, the safety protection device can be adjusted and fixed beside a foundation pit, the safety protection effect can be achieved, and the design of bending, folding and adjusting can be carried out, can make the device can protect the foundation ditch more comprehensively, can be applicable to the foundation ditch of multiple shape moreover.
Drawings
Fig. 1 is the utility model provides a foundation ditch safety device for highway engineering's structural schematic.
Fig. 2 is a top view of the structure of fig. 1.
Fig. 3 is the utility model provides a foundation ditch safety device for highway engineering's structural plan view.
Fig. 4 is an enlarged schematic view of the structure of the portion a in fig. 2.
In the figure: the device comprises a stand column 1, a fixing mechanism 2, a fixing plate 21, a screw 22, a connecting frame 3, a protection plate 4, a limiting mechanism 5, a connecting plate 51, a connecting rod 52, a sliding block 53, a sliding groove 54, a through groove 55, a threaded rod 56 and a tightening knob 57.
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.
Example 1
Referring to fig. 1-4, a foundation ditch safety device for highway engineering, including two stands 1, two fixed establishment 2, two connected frame 3 and two guard plates 4, two fixed establishment 2 are fixed connection respectively at two stand 1 lower extremes, fixed establishment 2 includes fixed plate 21, fixed plate 21 fixed connection is at stand 1 lower extreme, it is provided with a plurality of screw 22 to run through on the fixed plate 21, setting through fixed plate 21 and a plurality of screw 22, can be fixed stand 1 subaerially, thereby can fix this safety device subaerial beside the foundation ditch steadily, can play safety protection's effect.
The two connecting frames 3 are respectively and fixedly connected to one opposite sides of the two upright posts 1, the two connecting frames 3 are hinged, the two protection plates 4 are respectively and fixedly connected in the two connecting frames 3, the limiting mechanism 5 is connected between the upper ends of the two connecting frames 3, and the two connecting frames 3 are hinged, so that the two connecting frames 3 can be bent and folded, the two protection plates 4 can be bent and folded correspondingly, the two connecting frames 3 can be limited and fixed under the action of the limiting mechanism 5, the two protection plates 4 can be limited correspondingly, after the bending angle between the two connecting frames 3 and the two protection plates 4 is adjusted according to actual requirements, the two connecting frames 3 and the two protection plates 4 can be limited through the limiting mechanism 5, avoid taking place again foldingly to can adjust this safety device and accomplish, fix it on the foundation ditch next door again, thereby can play safety protection's effect, and this kind can buckle folding regulation's design, can make the device can protect the foundation ditch more comprehensively, can be applicable to the foundation ditch of multiple shape moreover.
Example 2
Referring to fig. 1-4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the limiting mechanism 5 includes two connecting plates 51, a connecting rod 52 and two tightening mechanisms, the two connecting plates 51 are respectively and fixedly connected to the upper ends of the two connecting frames 3, the connecting rod 52 is connected between the two connecting plates 51, the two tightening mechanisms are respectively disposed at the two ends of the connecting rod 52, and the two ends of the connecting rod 52 are respectively disposed on the two connecting plates 51 through the two tightening mechanisms, each tightening mechanism includes a sliding block 53, a sliding groove 54, a through groove 55, a threaded rod 56 and a tightening knob 57, the sliding block 53 is hinged at one end of the connecting rod 52, the sliding groove 54 is disposed at one side of the connecting plate 51 close to the connecting rod 52, the sliding block 53 is slidably disposed in the sliding groove 54, the through groove 55 is disposed at one side of the connecting plate 51 far away from the connecting rod 52, and the through groove 55 is communicated with the sliding groove 54, the threaded rod 56 is fixedly connected to the sliding block 53, and threaded rod 56 runs through among logical groove 55, adjust tight knob 57 threaded connection in threaded rod 56 one end, through connecting plate 51, connecting rod 52, slider 53, spout 54, logical groove 55, threaded rod 56, adjust tight knob 57's setting, after finishing according to actual demand the angle of buckling between two connected frame 3 and two guard plates 4 regulation, connecting rod 52 can then remove corresponding position, slider 53 also can then slide to corresponding position in the spout 54, at this moment, only need to adjust tight knob 57 and screw up, can make spacing fixed between two connecting plates 51, so, spacing fixed has just also been carried out between two connected frame 3 and two guard plates 4, it is very simple and convenient very to adjust the operation.
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 (4)
1. The utility model provides a foundation ditch safety device for highway engineering, includes two stands (1), two fixed establishment (2), two connected frame (3) and two guard plates (4), its characterized in that, two fixed establishment (2) fixed connection respectively is two at two stand (1) lower extremes, two connected frame (3) fixed connection respectively is two stand (1) one side relatively, and two for articulated between connected frame (3) guard plate (4) fixed connection respectively is two among connected frame (3), two be connected with stop gear (5) between connected frame (3) upper end.
2. The foundation pit safety protection device for highway engineering according to claim 1, wherein the fixing mechanism (2) comprises a fixing plate (21), the fixing plate (21) is fixedly connected to the lower end of the upright post (1), and a plurality of screws (22) are arranged on the fixing plate (21) in a penetrating manner.
3. The foundation pit safety protection device for highway engineering according to claim 1, wherein said limiting mechanism (5) comprises two connecting plates (51), a connecting rod (52) and two tightening mechanisms, said two connecting plates (51) are respectively and fixedly connected to the upper ends of said two connecting frames (3), said connecting rod (52) is connected between said two connecting plates (51), said two tightening mechanisms are respectively disposed at two ends of said connecting rod (52), and two ends of said connecting rod (52) are respectively disposed on said two connecting plates (51) through said two tightening mechanisms.
4. A foundation pit safety protection device for road engineering according to claim 3, the tightening mechanism comprises a sliding block (53), a sliding groove (54), a through groove (55), a threaded rod (56) and a tightening knob (57), the sliding block (53) is hinged at one end of the connecting rod (52), the sliding groove (54) is arranged at one side of the connecting plate (51) close to the connecting rod (52), the sliding block (53) is arranged in the sliding groove (54) in a sliding manner, the through groove (55) is arranged on one side of the connecting plate (51) far away from the connecting rod (52), the through groove (55) is communicated with the sliding groove (54), the threaded rod (56) is fixedly connected to the sliding block (53), the threaded rod (56) penetrates through the through groove (55), and the tightening knob (57) is connected to one end of the threaded rod (56) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249728.XU CN214740502U (en) | 2021-06-05 | 2021-06-05 | Foundation ditch safety device for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121249728.XU CN214740502U (en) | 2021-06-05 | 2021-06-05 | Foundation ditch safety device for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214740502U true CN214740502U (en) | 2021-11-16 |
Family
ID=78626391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121249728.XU Active CN214740502U (en) | 2021-06-05 | 2021-06-05 | Foundation ditch safety device for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214740502U (en) |
-
2021
- 2021-06-05 CN CN202121249728.XU patent/CN214740502U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230803 Granted publication date: 20211116 |
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| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20240203 Granted publication date: 20211116 |
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| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240416 Granted publication date: 20211116 |