CN204781002U - Theftproof type inspection shaft lid subassembly - Google Patents
Theftproof type inspection shaft lid subassembly Download PDFInfo
- Publication number
- CN204781002U CN204781002U CN201520351655.3U CN201520351655U CN204781002U CN 204781002 U CN204781002 U CN 204781002U CN 201520351655 U CN201520351655 U CN 201520351655U CN 204781002 U CN204781002 U CN 204781002U
- Authority
- CN
- China
- Prior art keywords
- lid
- well
- raised platform
- platform around
- seal
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a theftproof type inspection shaft lid subassembly, including lid, raised platform around a well and locking Assembly, the lid is inverted trapezoid structure, is provided with the arch in lid lower part central authorities, sets up a plurality of through -holes that link up the lid on the lid, spaced apartly on the lid top surface is equipped with two heavy grooves, the guide rail of two relative settings is seted up to every heavy inslot, install the slider in the guide rail, fixed mounting colludes the ring on the plane on the slider, sink groove upper portion be provided with with the lid on plane swing joint's closing cap, this device is through establishing in the lid lower part to erecting the dish, set up on the raised platform around a well and erect dish assorted fixed slot, prevent that the lid atress from taking place the displacement and breaking away from the raised platform around a well, the stability of the device is improved, and have the heavy groove of colluding the ring in the setting of lid top surface, make things convenient for the installation of lid and shift out, through being provided with locking Assembly, greatly increased the device the security performance, the theftproof effect of device has been guaranteed, the security of inspection shaft has improved.
Description
Technical field
The utility model relates to urban operating mechanism field, specifically a kind of anti-theft type inspection well cover assembly.
Background technology
Inspection well cover, be seen everywhere in the streets and lanes in cities and towns, pedestrian is close to them and turns a blind eye to, and almost nobody is that they are stopped stop, current existing inspection well cover its not easily install, and complex structure and poor practicability, the human casualty accident caused because municipal inspection well cover disappearance and electric power facility is stolen and power outage occurs repeatedly, in addition, because the location of existing inspection well cover is firm not, vehicle rolls and to be easily subjected to displacement afterwards, causes vehicle be absorbed in catch pit port and cause damage.
Utility model content
The purpose of this utility model is to provide a kind of anti-theft type inspection well cover assembly, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of anti-theft type inspection well cover assembly, comprise lid, raised platform around a well and latch assembly, described lid is inverted trapezoidal structure, lid lower central is provided with projection, lid offers the through hole of some through lids, spaced apartly on lid end face be provided with two deep gouges, two guide rails be oppositely arranged are offered in described each deep gouge, in guide rail, slide block is installed, plane is installed with hook ring to slide block, the capping be connected with two-dimensional activity on lid is provided with on deep gouge top, the perpendicular dish of annular is provided with at lid lower plane edge, raised platform around a well is provided with the holddown groove matched with perpendicular dish, described perpendicular dish lower plane offers shrinkage pool, the salient point matched with shrinkage pool is provided with in holddown groove, described latch assembly comprises seal and fixed block, described fixed block is fixedly mounted on raised platform around a well inwall, fixed block is provided with iron chains, described seal is fixedly mounted in the projection of lid bottom by fastening bolt, seal is provided with waterproof cover, cavity is formed between described waterproof cover and seal, the nut of described fastening bolt is arranged in cavity, described iron chains upper end is fixedly connected with seal, in raised platform around a well bottom, anti-drop net is installed.
As further program of the utility model: described height of projection is 1/2 of lid thickness.
As the utility model further scheme: described anti-drop net and raised platform around a well internal diameter size match.
Compared with prior art, the beneficial effects of the utility model are: this device is by establishing in lid bottom to perpendicular dish, raised platform around a well being arranged and coils with perpendicular the holddown groove matched, prevent that lid is stressed is subjected to displacement disengaging raised platform around a well, improve device stability, and be provided with the deep gouge of hook ring at lid end face, facilitate the installation of lid and shift out, by being provided with latch assembly, considerably increase the security performance of device, ensure that the anti-theft effect of device, improve the safety of inspection shaft.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-lid in figure, 2-raised platform around a well, 3-holddown groove, the perpendicular dish of 4-, 5-shrinkage pool, 6-anti-drop net, 7-deep gouge, 71-guide rail, 72-capping, 73-hook ring, 74-slide block, 8-fixed block, 9-iron chains, 10-seal, 11-waterproof cover, 12-cavity, 13-fastening bolt.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of anti-theft type inspection well cover assembly, comprise lid 1, raised platform around a well 2 and latch assembly, described lid 1 is in inverted trapezoidal structure, lid 1 lower central is provided with projection, height of projection is 1/2 of lid 1 thickness, by arranging projection, uniform force is disperseed when being subject to unbalanced force by lid 1, reduce the displacement that lid 1 produces, lid 1 offers the through hole 8 of some through lids 1, spaced apartly on lid 1 end face be provided with two deep gouges 7, two guide rails be oppositely arranged 71 are offered in described each deep gouge 7, the slide block 74 that can move up and down along guide rail 71 track is installed in guide rail 71, plane is installed with hook ring 73 to slide block 74, the capping 72 be connected with two-dimensional activity on lid 1 is provided with on deep gouge 7 top, when needing lid 1 to remove from raised platform around a well 2, open capping 72, hook ring 73 is pulled to make slide block 74 moves and be stuck in guide rail 71 upper end, using hook ring 73 as remove lid 1 borrow power gripping point, convenient and reliable, when lid 1 is placed in raised platform around a well 2, it is inner that slide block 74 takes in deep gouge 7 together with hook ring 73, and close capping 72, to make on lid 1 plane without projection, pedestrian is avoided to be tripped through out-of-date, the perpendicular dish 4 of annular is provided with at lid 1 lower plane edge, raised platform around a well 2 is provided with the holddown groove 3 matched with perpendicular dish 4, described perpendicular dish 4 lower plane offers shrinkage pool 5, the salient point matched with shrinkage pool 5 is provided with in holddown groove 3, lid 1 is installed with raised platform around a well 2 by perpendicular dish 4, prevent lid 1 to be subjected to displacement and depart from raised platform around a well 2, described latch assembly comprises seal 10 and fixed block 8, described fixed block 8 is fixedly mounted on raised platform around a well 2 inwall, fixed block 8 is provided with iron chains 9, described seal 10 is fixedly mounted on by fastening bolt 13 in the projection of lid 1 bottom, seal 10 is provided with waterproof cover 11, waterproof cover 11 and seal 10 adopt and are welded to connect, cavity 12 is formed between described waterproof cover 11 and seal 10, the nut of described fastening bolt 13 is arranged in cavity 12, and occurred by the situation that the protection of waterproof cover 11 makes fastening bolt 13 avoid getting rusty, described iron chains 9 upper end is fixedly connected with seal 10, by the setting of latch assembly, make still to be connected with the fixture 8 in raised platform around a well 2 when lid 1 departs from raised platform around a well 2, need to use special tool that seal 10 just can be made to be separated with lid 1, greatly strengthen the anti-theft effect of device, in raised platform around a well 2 bottom, anti-drop net 6 is installed, described anti-drop net 6 matches with raised platform around a well 2 internal diameter size, sewage in city enters in inspection shaft by the through hole on lid 1, the anti-drop net 6 arranged in raised platform around a well 2 effectively stops that large-scale foreign matter enters in inspection shaft, the deep gouge 7 that lid 1 is arranged facilitates workman carry out the installation of lid 1 and remove, and avoids the contingent pedestrian when lid 1 removes to drop accident by arranging anti-drop net 6.
Operating principle of the present utility model is: this device is by establishing in lid 1 bottom to perpendicular dish 4, arranging the holddown groove 3 matched with perpendicular dish 4 on raised platform around a well 2, prevent stressed being subjected to displacement of lid 1 from departing from raised platform around a well 2, improve device stability, and the deep gouge 7 of hook ring 73 is provided with at lid 1 end face, facilitating the installation of lid 1 and shift out, by being provided with latch assembly, considerably increasing the security performance of device, ensure that the anti-theft effect of device, improve the safety of inspection shaft.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this manual is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of manual is only for clarity sake, those skilled in the art should by manual integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. an anti-theft type inspection well cover assembly, comprise lid, raised platform around a well and latch assembly, it is characterized in that, described lid is inverted trapezoidal structure, lid lower central is provided with projection, lid offers the through hole of some through lids, spaced apartly on lid end face be provided with two deep gouges, two guide rails be oppositely arranged are offered in described each deep gouge, in guide rail, slide block is installed, plane is installed with hook ring to slide block, the capping be connected with two-dimensional activity on lid is provided with on deep gouge top, the perpendicular dish of annular is provided with at lid lower plane edge, raised platform around a well is provided with the holddown groove matched with perpendicular dish, described perpendicular dish lower plane offers shrinkage pool, the salient point matched with shrinkage pool is provided with in holddown groove, described latch assembly comprises seal and fixed block, described fixed block is fixedly mounted on raised platform around a well inwall, fixed block is provided with iron chains, described seal is fixedly mounted in the projection of lid bottom by fastening bolt, seal is provided with waterproof cover, cavity is formed between described waterproof cover and seal, the nut of described fastening bolt is arranged in cavity, described iron chains upper end is fixedly connected with seal, in raised platform around a well bottom, anti-drop net is installed.
2. a kind of anti-theft type inspection well cover assembly according to claim 1, it is characterized in that, described height of projection is 1/2 of lid thickness.
3. a kind of anti-theft type inspection well cover assembly according to claim 1, is characterized in that, described anti-drop net and raised platform around a well internal diameter size match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520351655.3U CN204781002U (en) | 2015-05-27 | 2015-05-27 | Theftproof type inspection shaft lid subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520351655.3U CN204781002U (en) | 2015-05-27 | 2015-05-27 | Theftproof type inspection shaft lid subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204781002U true CN204781002U (en) | 2015-11-18 |
Family
ID=54521085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520351655.3U Withdrawn - After Issue CN204781002U (en) | 2015-05-27 | 2015-05-27 | Theftproof type inspection shaft lid subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204781002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831754A (en) * | 2015-05-27 | 2015-08-12 | 苏州科锐恒机械科技有限公司 | Anti-theft inspection well lid assembly |
| CN107489095A (en) * | 2017-03-07 | 2017-12-19 | 广州方阁建筑工程技术开发有限公司 | A kind of bridge downcomer cover lid |
-
2015
- 2015-05-27 CN CN201520351655.3U patent/CN204781002U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104831754A (en) * | 2015-05-27 | 2015-08-12 | 苏州科锐恒机械科技有限公司 | Anti-theft inspection well lid assembly |
| CN107489095A (en) * | 2017-03-07 | 2017-12-19 | 广州方阁建筑工程技术开发有限公司 | A kind of bridge downcomer cover lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |