CN216475050U - Novel foundation pit safety protection device for municipal road engineering - Google Patents
Novel foundation pit safety protection device for municipal road engineering Download PDFInfo
- Publication number
- CN216475050U CN216475050U CN202122845329.6U CN202122845329U CN216475050U CN 216475050 U CN216475050 U CN 216475050U CN 202122845329 U CN202122845329 U CN 202122845329U CN 216475050 U CN216475050 U CN 216475050U
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- Prior art keywords
- protection device
- frame
- safety protection
- foundation pit
- road engineering
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- 230000001012 protector Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 8
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 abstract description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 2
- 239000011425 bamboo Substances 0.000 abstract description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model provides a novel foundation pit safety protection device for municipal road engineering, which relates to the field of municipal engineering and comprises protection device bodies, wherein two safety protection device bodies are detachably arranged between the protection device bodies; the frame also comprises a cross rod, wherein the cross rod is transversely arranged in the middle of the frame. According to the utility model, by arranging the telescopic rod, the telescopic rod can be telescopically adjusted in the limiting rod, so that the top plate is driven to ascend, the overall height of the device is further adjusted, and the flexibility is higher; still be equipped with simultaneously an anticollision section of thick bamboo and elasticity drum, when pedestrian or vehicle bump this device, play certain buffering effect, and then play certain protection effect to this device and pedestrian or vehicle, improve the stability and the security of this device, the practicality is stronger.
Description
Technical Field
The utility model relates to the field of municipal engineering, in particular to a novel foundation pit safety protection device for municipal road engineering.
Background
In municipal works, a foundation pit needs to be excavated, and the foundation pit is an earth pit excavated at the design position of a foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The person who is not excavated can use the method of putting the side slope to stabilize the earth slope, and the size of the slope is determined according to the relevant construction regulations. But in the evening at night, if the safety protection device is not added to the foundation pit, pedestrians and vehicles can easily fall into the foundation pit.
However, the existing safety protection device has some disadvantages in use, for example, the existing safety protection device is generally single and fixed in height, is not easy to be adjusted correspondingly according to the requirements of workers, is low in flexibility, and has the defects of low stability, low safety and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel foundation pit safety protection device for municipal road engineering, which aims to solve the technical problem.
In order to solve the technical problems, the utility model adopts the following technical scheme: a novel foundation pit safety protection device for municipal road engineering comprises protection device bodies, wherein two safety protection device bodies are detachably mounted between the protection device bodies, each safety protection device body comprises a frame, vertical rods are arranged on two sides of each frame, and a top plate is arranged at the top of each frame;
the telescopic frame is characterized by further comprising a cross rod, wherein the cross rod is transversely arranged in the middle of the frame, a plurality of limiting rods are arranged at the bottom of the inner side of the frame at equal intervals, a telescopic rod is connected in each limiting rod in a sliding mode, the top of each telescopic rod penetrates through the cross rod and is finally connected to the top plate, and limiting blocks are further sleeved on the top of the cross rod and positioned on the outer side of each telescopic rod; every the outside of gag lever post still is equipped with anticollision subassembly, can dismantle through coupling assembling between protector body and another protector body and be connected.
Preferably, the limiting block is of a cylindrical structure, wherein the limiting block is further in threaded connection with a bolt, and the bolt can extrude the telescopic rod.
Preferably, the anti-collision assembly comprises an anti-collision barrel and two elastic cylinders, wherein the anti-collision barrel and the two elastic cylinders are movably sleeved on the outer side of the limiting rod, and the two elastic cylinders are respectively positioned on the upper side and the lower side of the anti-collision barrel.
Preferably, a first reflective strip is arranged on the outer side of the anti-collision barrel.
Preferably, coupling assembling includes first connecting piece, second connecting piece and screw rod, and wherein first connecting piece is equipped with two, and the outside at one of them montant is installed to the symmetry formula, and the second connecting piece is equipped with two, and the outside at another montant is installed to the symmetry formula, pass through screw rod threaded connection between the second connecting piece on first connecting piece on the safety device body and another safety device body.
Preferably, the frame is transversely detachably provided with a warning board.
Preferably, the bottom of the frame is also provided with a plurality of second reflective strips, and the bottom of the frame is also provided with supporting legs. Be equipped with the warning typeface on the warning board for remind the pedestrian of passing, when night vehicle travel, the reflection of light strip reflection of light of second can remind the vehicle, plays the warning effect.
Compared with the related art, the foundation pit safety protection device provided by the utility model has the following beneficial effects:
the utility model provides a novel foundation pit safety protection device for municipal road engineering, which is characterized in that firstly, through arranging a telescopic rod, the telescopic rod can be telescopically adjusted in a limiting rod, so that a top plate is driven to ascend, the overall height of the device is further adjusted, and the flexibility is higher; meanwhile, the anti-collision device is also provided with the anti-collision barrel and the elastic cylinder, so that when a pedestrian or a vehicle collides with the device, a certain buffering effect is achieved, a certain protection effect is achieved on the device and the pedestrian or the vehicle, the stability and the safety of the device are improved, and the practicability is stronger; secondly still be equipped with first reflection of light strip, second reflection of light strip and warning board for remind pedestrian and vehicle night, the security is higher.
Drawings
FIG. 1 is a schematic view of the two safety shield bodies of the present invention in a connected configuration;
FIG. 2 is a schematic structural view of a safety shield apparatus according to the present invention;
FIG. 3 is a schematic perspective view of a crash tube of the present invention;
FIG. 4 is a schematic perspective view of the limiting block of the present invention;
reference numerals: 1. a frame; 2. a top plate; 3. a vertical rod; 4. a cross bar; 5. a warning board; 6. a limiting block; 7. an anti-collision barrel; 8. a first light-reflecting strip; 9. an elastic cylinder; 10. a first connecting member; 11. supporting legs; 12. a second reflective strip; 13. a second connecting member; 14. a screw; 15. a limiting rod; 16. a telescopic rod.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood, the utility model is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the utility model, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
In the specific implementation process, as shown in fig. 1 and 2, the novel foundation pit safety protection device for the municipal road engineering comprises protection device bodies, wherein two safety protection device bodies are detachably mounted, each safety protection device body comprises a frame 1, vertical rods 3 are arranged on two sides of each frame 1, and a top plate 2 is arranged at the top of each frame; the device is characterized by further comprising a cross rod 4, wherein the cross rod 4 is transversely arranged in the middle of the frame 1, a plurality of limiting rods 15 are arranged at the bottom of the inner side of the frame 1 at equal intervals, a telescopic rod 16 is connected in each limiting rod 15 in a sliding mode, the top of each telescopic rod 16 penetrates through the cross rod 4 and is finally connected to the top plate 2, and a limiting block 6 is further sleeved on the top of the cross rod 4 and located on the outer side of each telescopic rod 16; the outside of every gag lever post 15 still is equipped with anticollision subassembly, can dismantle through coupling assembling between protector body and another protector body and be connected.
As shown in fig. 4, the limiting block 6 is a cylindrical structure, wherein the limiting block 6 is further connected with a bolt through a thread, and the bolt can extrude the telescopic rod 16. When the telescopic rod 16 needs to be extruded, the bolt can be rotated to extrude the telescopic rod 16, so that the telescopic rod 16 is limited.
As shown in fig. 1 and 3, the anti-collision assembly includes an anti-collision tube 7 and two elastic cylinders 9, wherein the anti-collision tube 7 and the two elastic cylinders 9 are movably sleeved outside the limiting rod 15, and the two elastic cylinders 9 are respectively located at the upper and lower sides of the anti-collision tube 7. The outside of the anti-collision barrel 7 is provided with a first reflective strip 8. The anti-collision barrel 7 penetrates through the outer side of the limiting rod 15 in a sliding mode, when the anti-collision barrel is collided, the elastic barrel 9 can be extruded by moving up and down, and meanwhile the anti-collision barrel 7 is made of rubber or plastic materials and has a certain buffering effect.
As shown in fig. 1, the connecting assembly includes two first connecting members 10, two second connecting members 13 and a screw 14, wherein the two first connecting members 10 are symmetrically installed on the outer side of one of the vertical bars 3, the two second connecting members 13 are symmetrically installed on the outer side of the other vertical bar 3, and the first connecting members 10 on the safety protection device body are in threaded connection with the second connecting members 13 on the other safety protection device body through the screw 14. The screw 14 is adopted to penetrate through the first connecting piece 10 and the second connecting piece 13 for threaded connection, so that the connection of the two safety protection devices is completed, and the safety protection device is convenient and quick to install, flexible and convenient to install and disassemble.
As shown in fig. 1, a warning plate 5 is also transversely detachably mounted on the frame 1. The bottom of the frame 1 is also provided with a plurality of second reflective strips 12, and the bottom of the frame 1 is also provided with supporting legs 11. Be equipped with the warning typeface on warning board 5 for remind the pedestrian of passing, when night vehicle travel, the reflection of light of second reflection of light strip 12 can remind the vehicle, plays the warning effect.
The implementation principle of the novel foundation pit safety protection device for the municipal road engineering is as follows: when in use, the two safety protection devices are firstly installed, namely, one safety protection device is moved to one side of the other safety protection device, the second connecting piece 13 of the other safety protection device is positioned below the first connecting piece 10 of the safety protection device, and then the first connecting piece 10 and the second connecting piece 13 are in threaded connection by taking the screw 14 (as shown in figure 1);
when the device is used, the height of the device can be adjusted as required, namely, the top plate 2 is pulled, the top plate 2 drives the telescopic rods 16 to slide in the limiting rods 15, the telescopic rods 16 can be further lengthened, after the required height is adjusted, the corresponding telescopic rods 16 are limited through each limiting block 6, when the limiting is performed, the bolts on the limiting blocks 6 are adjusted to extrude the telescopic rods 16, the limiting of the telescopic rods 16 can be realized, and the height of the device is adjusted (as shown in fig. 2);
when using, warning board 5, first reflection of light strip 8 and second reflection of light strip 12 of this device all can play the effect of warning to pedestrian and vehicle, and simultaneously when using, when pedestrian or vehicle hit this device carelessly, a crashproof section of thick bamboo 7 and elasticity drum 9 on this device play the effect of buffering this moment, not only can protect this device, all can play certain guard effect to pedestrian and vehicle simultaneously.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a novel foundation ditch safety device that town road engineering used, includes the protector body, wherein demountable installation between two safety device bodies, its characterized in that: the safety protection device body comprises a frame (1), wherein vertical rods (3) are arranged on two sides of the frame (1), and a top plate (2) is arranged at the top of the frame;
the device is characterized by further comprising a cross rod (4), wherein the cross rod (4) is transversely installed in the middle of the frame (1), a plurality of limiting rods (15) are arranged at the bottom of the inner side of the frame (1) at equal intervals, a telescopic rod (16) is connected in each limiting rod (15) in a sliding mode, the top of each telescopic rod (16) penetrates through the cross rod (4) and is finally connected to the top plate (2), and a limiting block (6) is further sleeved on the top of the cross rod (4) and located on the outer side of each telescopic rod (16);
every the outside of gag lever post (15) still is equipped with anticollision subassembly, can dismantle through coupling assembling between protector body and another protector body and be connected.
2. The novel foundation pit safety protection device for municipal road engineering according to claim 1, characterized in that: the limiting block (6) is of a cylindrical structure, wherein the limiting block (6) is further in threaded connection with a bolt, and the bolt can extrude the telescopic rod (16).
3. The novel foundation pit safety protection device for municipal road engineering according to claim 1, characterized in that: the anti-collision assembly comprises an anti-collision barrel (7) and two elastic cylinders (9), wherein the anti-collision barrel (7) and the two elastic cylinders (9) are movably sleeved on the outer side of the limiting rod (15), and the two elastic cylinders (9) are respectively positioned on the upper side and the lower side of the anti-collision barrel (7).
4. The novel foundation pit safety device for municipal road engineering according to claim 3, characterized in that: and a first light reflecting strip (8) is arranged on the outer side of the anti-collision barrel (7).
5. The novel foundation pit safety protection device for municipal road engineering according to claim 1, characterized in that: coupling assembling includes first connecting piece (10), second connecting piece (13) and screw rod (14), and wherein first connecting piece (10) are equipped with two, and the outside at one of them montant (3) is installed to the symmetry formula, and second connecting piece (13) are equipped with two, and the outside at another montant (3) is installed to the symmetry formula, pass through screw rod (14) threaded connection between first connecting piece (10) on the safety device body and second connecting piece (13) on another safety device body.
6. A novel foundation pit safety protection device for municipal road engineering according to any one of claims 1 to 5, characterized in that: still transversely demountable installation has warning board (5) on frame (1).
7. The novel foundation pit safety device for municipal road engineering according to claim 6, characterized in that: the bottom of frame (1) still is equipped with a plurality of second reflection of light strips (12), the bottom of frame (1) still is equipped with supporting leg (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122845329.6U CN216475050U (en) | 2021-11-19 | 2021-11-19 | Novel foundation pit safety protection device for municipal road engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122845329.6U CN216475050U (en) | 2021-11-19 | 2021-11-19 | Novel foundation pit safety protection device for municipal road engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216475050U true CN216475050U (en) | 2022-05-10 |
Family
ID=81396913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122845329.6U Expired - Fee Related CN216475050U (en) | 2021-11-19 | 2021-11-19 | Novel foundation pit safety protection device for municipal road engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216475050U (en) |
-
2021
- 2021-11-19 CN CN202122845329.6U patent/CN216475050U/en not_active Expired - Fee Related
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| 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: 20220510 |