CN216339680U - Urban road well anti-falling device - Google Patents
Urban road well anti-falling device Download PDFInfo
- Publication number
- CN216339680U CN216339680U CN202122227747.9U CN202122227747U CN216339680U CN 216339680 U CN216339680 U CN 216339680U CN 202122227747 U CN202122227747 U CN 202122227747U CN 216339680 U CN216339680 U CN 216339680U
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- Prior art keywords
- road well
- well
- road
- supporting
- net
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- 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
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- 238000005303 weighing Methods 0.000 claims abstract description 11
- 230000006978 adaptation Effects 0.000 claims 1
- 238000007689 inspection Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
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Abstract
The utility model discloses an urban road well anti-falling device which comprises a road body, wherein a road well is arranged in the road body, an anti-falling net is arranged in the road well, a supporting assembly used for supporting the anti-falling net is arranged in the road well, a groove is formed in the road well, and a well cover plate is arranged in the groove. This urban road well anti-falling device, when using, the position when personnel can put into the road well with supporting component through the spliced pole, thereby make expanding spring when reseing, drive the locating lever and remove, make the locating lever insert in the locating hole, and then can fix it, later will prevent weighing down the net and insert in the spliced pole, and insert the gag ring in the gag lever post recess, then it is fixed, treat the fixed back that finishes, thereby the security of this structure has been increased, avoid leading to influencing personal safety because of the service life is longer, thereby the practicality of the device has been improved.
Description
Technical Field
The utility model relates to the technical field of road wells, in particular to an urban road well anti-falling device.
Background
The urban road well is a vertical shaft for inspecting and cleaning sludge for dredging an underdrain in drainage engineering. The road surface water collected by the urban road rainwater inlet is led to the inspection well through the connecting pipe and then is drained through the inspection well. The inspection well is often arranged on a roadway, a cover plate base of the inspection well is firmly paved, and the height of the top surface of the cover plate is consistent with the height of a road surface. Also known as a kiln well.
At present, the conventional urban road well anti-falling device is arranged, a common road well anti-falling device is fixed in a well by using a single anti-falling net, the anti-falling net can bear certain weight, and the anti-falling net is easy to damage due to weather erosion for a long time, so that the personal safety of personnel is influenced, and the novel urban road well anti-falling device is provided at present.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides an urban road well anti-falling device, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a device that falls is prevented to urban road well, includes the road body, be equipped with the road well in the road body, be equipped with in the road well and prevent weighing down the net, be equipped with in the road well and be used for supporting the supporting component who prevents weighing down the net, set up flutedly in the road well, be equipped with the well cover board in the recess.
Optionally, the periphery of the anti-falling net is fixedly connected with a limiting ring, a limiting rod groove connected with the limiting ring is arranged in the road well, and one end of the limiting rod groove is movably connected with a limiting nut through threads.
Optionally, an annular groove is formed in the road well, a moving block is arranged in the annular groove, and the other end of the limiting rod groove is connected with the moving block through an adjusting shaft.
Optionally, the supporting component comprises a supporting disc, a sliding block sliding along the sliding groove is arranged in the supporting disc, one side of the sliding block is fixedly connected with a positioning rod, the middle of the upper surface of the supporting disc is fixedly connected with a connecting column, and the upper portion of the supporting disc is connected with the anti-falling net through the connecting column.
Optionally, a filter screen is arranged in the supporting plate, an expansion spring is fixedly connected to the other side of the sliding block, one end of the expansion spring is connected with the sliding groove, a positioning hole matched with the positioning rod is formed in the road well, and the top of the connecting column is movably connected with a limiting ring through threads.
Optionally, a similar U-shaped groove is arranged in the well cover plate.
(III) advantageous effects
The utility model provides an urban road well anti-falling device which has the following beneficial effects:
this urban road well anti-falling device, through preventing weighing down the net, the spacing ring, the gag lever post recess, supporting component's collocation setting, make personnel when using, personnel can put into the position of the road well with supporting component through the spliced pole, thereby make expanding spring when reseing, drive the locating lever and remove, make the locating lever insert in the locating hole, and then can be fixed with it, later will prevent weighing down in the net inserts the spliced pole, and insert the gag lever post recess with the spacing ring, then it is fixed with it, treat that fixed back that finishes, thereby the security of this structure has been increased, avoid leading to influencing personal safety because of the service life is longer, thereby the practicality of the device has been improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic partially disassembled structure of the present invention;
FIG. 3 is a schematic structural diagram of the support assembly of the present invention.
In the figure: 1. a road body; 2. a road well; 3. the anti-falling net; 4. a support assembly; 5. a groove; 6. a limiting ring; 7. a limiting rod groove; 8. a moving block; 9. a support disc; 10. a slider; 11. positioning a rod; 12. connecting columns; 13. a tension spring; 14. and (7) a cover plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: an urban road well anti-falling device comprises a road body 1, wherein a road well 2 is arranged in the road body 1, an anti-falling net 3 is arranged in the road well 2, the anti-falling net 3, a limiting ring 6, a limiting rod groove 7 and a supporting component 4 are arranged in a matching way, so that when a person uses the device, the person can put the supporting component 4 into the road well 2 through a connecting column 12, thereby driving a positioning rod 11 to move when a telescopic spring 13 is reset, enabling the positioning rod 11 to be inserted into the positioning hole and further fixing the positioning rod, then inserting the anti-falling net 3 into the connecting column 12, inserting the limiting ring 6 into the limiting rod groove 7, then fixing the positioning rod, after the fixing is finished, thereby increasing the safety of the structure, avoiding influencing the personal safety due to longer service life, and further improving the practicability of the device, the periphery of the anti-falling net 3 is fixedly connected with a limiting ring 6, a limiting rod groove 7 connected with the limiting ring 6 is arranged in the road well 2, one end of the limiting rod groove 7 is movably connected with a limiting nut through threads, an annular groove is arranged in the road well 2, a moving block 8 is arranged in the annular groove, the other end of the limiting rod groove 7 is connected with the moving block 8 through an adjusting shaft, a supporting component 4 used for supporting the anti-falling net 3 is arranged in the road well 2, the supporting component 4 comprises a supporting plate 9, a filter screen is arranged in the supporting plate 9, an expansion spring 13 is fixedly connected with the other side of the sliding block 10, one end of the expansion spring 13 is connected with a sliding groove, a positioning hole matched with a positioning rod 11 is arranged in the road well 2, the top of the connecting column 12 is movably connected with the limiting ring through threads, and a sliding block 10 sliding along the sliding groove is arranged in the supporting plate 9, one side fixedly connected with locating lever 11 of slider 10, the middle part fixedly connected with spliced pole 12 of supporting disk 9 upper surface, the upper portion of supporting disk 9 is passed through spliced pole 12 and is prevented weighing down the net 3 and be connected, seted up recess 5 in the road shaft 2, be equipped with well cover board 14 in the recess 5, be equipped with type U type groove in the well cover board 14.
In conclusion, this urban road well anti-falling device, during the use, through preventing weighing down net 3, spacing ring 6, gag lever post recess 7, supporting component 4's collocation setting, make personnel when using, personnel can be through spliced pole 12 with the position of supporting component 4 when putting into the shaft 2, thereby make expanding spring 13 when reseing, drive locating lever 11 and remove, make locating lever 11 insert in the locating hole, and then can fix it, later will prevent weighing down net 3 and insert spliced pole 12 in, and insert gag lever post recess 7 with spacing ring 6, then fix it, treat fixed back that finishes, thereby the security of this structure has been increased, avoid influencing the personal safety because of the service life is longer, thereby the practicality of the device has been improved.
In the description of the present application, the terms "connect", "mount", "fix", "set", and the like are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as such, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides an urban road well anti-falling device, includes road body (1), its characterized in that: be equipped with road well (2) in road body (1), be equipped with in road well (2) and prevent weighing down net (3), prevent weighing down periphery fixedly connected with spacing ring (6) of net (3), be equipped with gag lever post recess (7) that link to each other with spacing ring (6) in road well (2), the one end of gag lever post recess (7) has stop nut through screw thread swing joint, be equipped with in road well (2) and be used for supporting and prevent weighing down supporting component (4) of net (3), it has recess (5) to open in road well (2), be equipped with well cover board (14) in recess (5).
2. The urban road well anti-falling device according to claim 1, wherein: an annular groove is formed in the road well (2), a moving block (8) is arranged in the annular groove, and the other end of the limiting rod groove (7) is connected with the moving block (8) through an adjusting shaft.
3. The urban road well anti-falling device according to claim 1, wherein: the supporting assembly (4) comprises a supporting disc (9), a sliding block (10) sliding along a sliding groove is arranged in the supporting disc (9), one side of the sliding block (10) is fixedly connected with a positioning rod (11), the middle of the upper surface of the supporting disc (9) is fixedly connected with a connecting column (12), and the upper portion of the supporting disc (9) is connected with the anti-falling net (3) through the connecting column (12).
4. The urban road well anti-falling device according to claim 3, wherein: be equipped with the filter screen in supporting disk (9), the opposite side fixedly connected with expanding spring (13) of slider (10), the one end of expanding spring (13) is connected with the spout, be equipped with the locating hole with locating lever (11) looks adaptation in road well (2), the top of spliced pole (12) has the spacing ring through screw thread swing joint.
5. The urban road well anti-falling device according to claim 1, wherein: a U-shaped groove is arranged in the well cover plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227747.9U CN216339680U (en) | 2021-09-14 | 2021-09-14 | Urban road well anti-falling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122227747.9U CN216339680U (en) | 2021-09-14 | 2021-09-14 | Urban road well anti-falling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216339680U true CN216339680U (en) | 2022-04-19 |
Family
ID=81171589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122227747.9U Expired - Fee Related CN216339680U (en) | 2021-09-14 | 2021-09-14 | Urban road well anti-falling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216339680U (en) |
-
2021
- 2021-09-14 CN CN202122227747.9U patent/CN216339680U/en not_active Expired - Fee Related
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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: 20220419 |