CN214089999U - Inspection shaft lid with reinforcing apparatus - Google Patents
Inspection shaft lid with reinforcing apparatus Download PDFInfo
- Publication number
- CN214089999U CN214089999U CN202023165311.3U CN202023165311U CN214089999U CN 214089999 U CN214089999 U CN 214089999U CN 202023165311 U CN202023165311 U CN 202023165311U CN 214089999 U CN214089999 U CN 214089999U
- Authority
- CN
- China
- Prior art keywords
- well lid
- groove
- well
- lid
- inspection
- 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.)
- Active
Links
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to an inspection shaft lid with reinforcing apparatus, include well lid and through bolted connection down the last well lid of well lid, a plurality of mounting grooves that run through well lid lateral wall down are seted up to well lid upper surface down, the sliding is provided with the installation pole in the mounting groove, the drive groove of seting up a plurality of mounting grooves of intercommunication is put to well lid upper surface central point down, upward be provided with the drive on the well lid installation rod end portion supports the drive assembly of tight at the inspection shaft inner wall. Act on drive assembly, make the direction motion of installation pole orientation inspection shaft inner wall to support tightly at the inspection shaft inner wall, realize the connection of well lid body on the inspection shaft. The inspection well cover has the advantage that the possibility that the inspection well cover is stolen is reduced.
Description
Technical Field
The application relates to the field of inspection well covers, in particular to an inspection well cover with a reinforcing device.
Background
There are many underground pipes in urban construction, such as sewers, underground gas pipes, water supply pipes, power pipes, communication pipes, defense pipes, etc., which have an outlet to the ground at every other section, the section from the pipe to the ground is called a manhole, which is usually flush with the ground, and therefore a cover is needed to cover the manhole, called a manhole cover. The inspection well cover is arranged to prevent pedestrians from falling into the inspection well and plays a certain safety role.
The publication number is CN 204608964U's chinese patent, discloses a rubber silence inspection shaft lid, including a flat cast iron inspection shaft lid base member, be provided with the oval-shaped lower drain hole of several on the cast iron inspection shaft lid base member, cast iron inspection shaft lid base member is circular shape discus, the drain hole is that annular array arranges on cast iron inspection shaft lid base member, the outside parcel on cast iron inspection shaft lid base member top layer has one deck rubber shock attenuation casing, rubber shock attenuation casing includes the rubber hole corresponding with the pore wall in lower drain hole. In this way, rubber silence inspection shaft lid, cast iron inspection shaft lid base member outside has wrapped up rubber shock attenuation casing for the unable direct contact of sewage is to cast iron inspection shaft lid base member, has avoided the problem of rustting, and life is longer, inseparabler with the cooperation of inspection shaft mouth moreover, the silence is effectual, has improved the travelling comfort of vehicle in rubber silence inspection shaft lid top.
In view of the above-mentioned related technologies, the inventor believes that, due to the above-mentioned manhole cover bracket cover and the opening position above the manhole, a lawbreaker can easily steal the manhole cover, so that there is a certain potential safety hazard on the road surface.
SUMMERY OF THE UTILITY MODEL
In order to make it possible to steal the inspection well cover, the application provides an inspection well cover with a reinforcing device.
The application provides a inspection shaft lid with reinforcing apparatus adopts following technical scheme:
the utility model provides an inspection shaft lid with reinforcing apparatus, includes the well lid body, the well lid body includes well lid down and connects through the bolt connection the last well lid of well lid is covered down, a plurality of mounting grooves that run through well lid lateral wall are seted up to well lid upper surface down, the mounting groove internal slipping is provided with the installation pole, well lid upper surface central point puts the driving groove of seting up a plurality of mounting grooves of intercommunication down, upward be provided with the drive on the well lid installation pole tip supports the drive assembly of tight at the inspection shaft inner wall.
Through adopting above-mentioned technical scheme, act on drive assembly, make drive assembly move towards the drive inslot, drive assembly butt is at the tip of installation pole and promotes the direction motion of installation pole towards the inspection shaft inner wall to support tightly at the inspection shaft inner wall, realize the connection of well lid body on the inspection shaft, reduce the risk that well lid body was stolen.
Optionally, go up well lid upper surface central point and put the spread groove of seting up the well lid of running through, drive assembly is including setting up drive block in the spread groove, the drive block is the circular cone platform, the spigot surface of putting the downward sloping towards the central point is seted up to installation rod tip, the drive block butt is in on the spigot surface and promote the installation rod supports tightly at the inspection shaft inner wall, threaded connection has the drive bolt who runs through the drive block and drive the drive block downstream on the well lid down.
Through adopting above-mentioned technical scheme, rotate the drive bolt, make the drive bolt drive the drive block downstream, the in-process of drive block downstream acts on the spigot surface and makes the installation pole towards keeping away from well head central point and put the motion to make installation pole tip support tightly on the inspection shaft inner wall.
Optionally, a recovery groove communicated with the mounting groove is formed in the lower well cover on two sides of the mounting groove, a recovery block in the recovery groove is fixedly clamped in the mounting rod in a sliding mode, and a recovery spring which is connected with the recovery block and pushes the mounting rod to move towards the center of the lower well cover is fixedly arranged in the recovery groove.
Through adopting above-mentioned technical scheme, rotate drive bolt, make drive bolt upward movement, under the effect of answer spring, promote the installation pole and put the motion towards well lid central point down, installation rod end portion and inspection shaft inner wall separation, the dismantlement of the well lid body of being convenient for.
Optionally, the coaxial ladder groove of spread groove has been seted up to last wellcap up end, ladder inslot threaded connection has the connection lid of covering ladder groove upper end opening, ladder groove diapire is provided with the butt and is in the sealing washer of connection lid lower surface.
Through adopting above-mentioned technical scheme, the setting of connecting the lid is used for covering the opening of ladder groove top, reduces the potential safety hazard, increases the degree of difficulty that rotates drive bolt simultaneously, and the setting of sealing washer reduces the rainwater and enters into the inside of well lid body from ladder groove position, and then reduces the rainwater and causes the corruption to inside answer spring, drive bolt.
Optionally, a rubber pad covering the upper surface of the lower well cover is fixed on the lower well cover, and the driving block penetrates through the upper surface and the lower surface of the rubber pad.
Through adopting above-mentioned technical scheme, the setting of rubber pad plays certain buffering and amortization's effect to the well lid body, reduces the produced noise of well lid body, reduces the rainwater simultaneously and enters into the inside possibility of well lid body from last well lid and well lid joint portion down.
Optionally, the end of the mounting rod is fixed with a rubber block tightly abutting against the inner wall of the inspection well, and a plurality of guide grooves penetrating through the rubber block are vertically formed in the rubber block.
Through adopting above-mentioned technical scheme, the setting of rubber block plays certain cushioning effect to the installation pole, reduces the possibility of installation pole rupture, and the setting of guiding gutter is convenient for the rainwater from flowing downwards between rubber block and the inspection shaft inner wall.
Optionally, a sealing groove surrounding the installation rod is formed in the outer wall, away from the central position of the lower well lid, of the installation rod, and a rubber ring which abuts against the inner wall of the installation groove and plays a sealing role is fixed in the sealing groove.
Through adopting above-mentioned technical scheme, the rubber circle is fixed in the seal groove, reduces the rainwater and enters into the possibility between upper well lid and the lower well lid from the mounting groove tip.
Optionally, the upper surface of the mounting rod away from the central position of the lower well cover is provided with a flow guide surface, the flow guide surface is inclined downwards from the central position of the lower well cover towards one side of the rubber block,
through adopting above-mentioned technical scheme, when the rainwater flows to the tip of installation pole, flow downwards along water conservancy diversion face orientation keeping away from well lid central point and putting one side, reduce the rainwater to well lid body central point to put the possibility of flowing to reduce inside answer spring and drive bolt by the possibility of corroding.
In summary, the present application includes at least one of the following beneficial technical effects:
the manhole cover body is installed at the position of the manhole opening, the driving bolt is rotated to drive the driving block to move downwards, the driving block abuts against the guide surface, the end part of the installation rod is pushed to abut against the inner wall of the driving block under the action of the driving block, and the connecting cover is connected in the stepped groove in a threaded mode, so that the installation of the manhole cover body is achieved, and the possibility of stealing the manhole cover body is reduced;
under the effect of replying the spring, promote to reply the piece and move towards well lid central point down to the rubber block that makes installation rod tip breaks away from the inspection shaft inner wall, and then the dismantlement of the well lid body of being convenient for.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a schematic view of a connection structure of an upper well cover and a lower well cover in the embodiment of the application.
Fig. 3 is an enlarged schematic structural diagram of a portion a in fig. 2 according to an embodiment of the present application.
Fig. 4 is a schematic view of the connection structure of the installation rod and the rubber block in the application.
Description of reference numerals: 1. a well lid body; 2. putting a well cover; 3. a well cover is arranged; 4. a connecting bolt; 5. a countersunk hole; 6. mounting grooves; 7. mounting a rod; 8. a drive slot; 9. connecting grooves; 10. a drive bolt; 11. a drive block; 12. a guide surface; 13. a recovery tank; 14. a recovery block; 15. a return spring; 16. a stepped groove; 17. a seal ring; 18. a connecting cover; 19. a rubber pad; 20. a rubber block; 21. a diversion trench; 22. a sealing groove; 23. a rubber ring; 24. a flow guide surface.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses inspection shaft lid with reinforcing apparatus. Referring to fig. 1, an inspection shaft lid with reinforcing apparatus, including well lid body 1, well lid body 1 includes that the projection on the horizontal plane is circular and the same well lid 3 and last well lid 2 of size, be provided with a plurality of connecting bolt 4 that run through terminal surface about last well lid 2 on last well lid 2, connecting bolt 4 lower extreme threaded connection is in well lid 3 down, set up a plurality of counter sink 5 that correspond with connecting bolt 4 on last well lid 2 upper surface, connecting bolt 4 is located counter sink 5, and the upper end flushes with last well lid 2 upper surface.
Referring to fig. 1 and 2, a plurality of mounting grooves 6 are radially arranged on the upper surface of the lower well lid 3, the mounting grooves 6 radially penetrate through the side wall of the lower well lid 3, a mounting rod 7 with a tip capable of extending out of the mounting groove 6 and abutting against the inner wall of the inspection well is slidably clamped in the mounting grooves 6, a driving groove 8 for connecting the mounting grooves 6 is arranged at the center of the upper surface of the lower well lid 3, a connecting groove 9 penetrating through the upper well lid 2 is arranged at the center of the upper well lid 2, the connecting groove 9 is coaxial with the driving groove 8, and a driving component for driving the mounting rod 7 to move outwards towards the mounting groove 6 is arranged in the connecting groove 9.
Referring to fig. 2 and 3, drive assembly includes threaded connection and puts and be the drive bolt 10 of vertical setting at well lid 3 upper surface central point under, drive bolt 10 has cup jointed drive block 11, drive block 11 is cylinder platform and diameter and reduces gradually from top to bottom, drive block 11 is coaxial with drive bolt 10 and can rotate for drive bolt 10, installation pole 7 is close to well lid 3 central point down and has seted up spigot surface 12, spigot surface 12 inclines downwards towards well lid 3 central point down, spigot surface 12 butt is at drive block 11 lateral wall and with the laminating of drive block 11 outer wall, rotate drive bolt 10, make drive bolt 10 drive block 11 move down to drive inslot 8, drive block 11 acts on spigot surface 12 and promotes installation pole 7 tip and support tightly on the inspection shaft inner wall.
Referring to fig. 2 and 3, the upper surface of the lower well lid 3 on two sides of the mounting groove 6 is provided with a recovery groove 13, the recovery groove 13 is parallel to the mounting groove 6 and is communicated with the mounting groove 6, the mounting rod 7 is integrally formed with a recovery block 14 which slides and is clamped in the corresponding recovery groove 13, a recovery spring 15 is fixed in the recovery groove 13, one end of the recovery spring 15 is welded in the recovery groove 13, and the other end of the recovery spring is welded on the recovery block 14 and pushes the recovery block 14 to move towards the central position of the lower well lid 3.
Referring to fig. 2 and 3, a stepped groove 16 coaxial with the connecting groove 9 is formed in the center of the upper surface of the upper well cover 2, a connecting cover 18 is connected to the upper end of the stepped groove 16 in a threaded manner, a sealing ring 17 surrounding the connecting groove 9 is bonded to the bottom wall of the stepped groove 16, the lower surface of the connecting cover 18 abuts against the upper surface of the sealing ring 17, and the upper surface of the connecting cover 18 is flush with the upper surface of the upper well cover 2. The rubber pad 19 that covers well lid 3 upper surface under has been bonded on well lid 3 down, and drive block 11 and connecting bolt 4 run through the upper and lower surface of rubber pad 19, and certain cushioning effect is played in the setting of rubber pad 19, reduces the internal noise, reduces the rainwater simultaneously and enters into the possibility between well lid 2 and the well lid 3 down, the corruption of inner structure.
Referring to fig. 2 and 4, a rubber block 20 is bonded to the end surface of the mounting rod 7 far from the center, a plurality of guide grooves 21 are vertically formed in the upper surface of the rubber block 20, and the guide grooves 21 penetrate through the upper surface and the lower surface of the rubber block 20 and extend to the end surface of the rubber block 20 far from the mounting rod 7. Set up the seal groove 22 that encircles installation pole 7 on installation pole 7, cup jointed rubber circle 23 in seal groove 22, rubber circle 23 butt plays certain sealed effect at 6 inner walls of mounting groove, reduces the rainwater and flows to 3 central points of well lid. The upper surface of the mounting rod 7 between the rubber ring 23 and the rubber block 20 is provided with a flow guide surface 24, and the flow guide surface 24 is inclined downwards from the rubber ring 23 to one side of the rubber block 20, so that the possibility that rainwater flows to the center of the lower well cover 3 is reduced.
The implementation principle of the inspection well cover with the reinforcing device is as follows: install inspection shaft mouth position with well lid body 1, rotate drive bolt 10, make drive bolt 10 drive block 11 downstream, drive block 11 butt is on guide surface 12, under drive block 11's effect, promote installation pole 7 towards keeping away from 3 central point of well lid down and put the motion, make the rubber block 20 of installation pole 7 tip support tightly at the inspection shaft inner wall, realize the connection of well lid body 1 on the inspection shaft, will connect 18 threaded connection of lid in ladder groove 16, connect 18 lower surfaces of lid and support tightly on sealing washer 17, the upper surface flushes with 1 upper surface of well lid body.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an inspection shaft lid with reinforcing apparatus, includes well lid body (1), its characterized in that: well lid body (1) include well lid (3) down and through bolted connection last well lid (2) on well lid (3) down, a plurality of mounting grooves (6) that run through well lid (3) lateral wall are seted up to well lid (3) upper surface down, mounting groove (6) internal slipping is provided with installation pole (7), well lid (3) upper surface central point puts driving groove (8) of seting up a plurality of mounting grooves of intercommunication (6) down, upward be provided with the drive on well lid (2) installation pole (7) tip supports tight drive assembly at the inspection shaft inner wall.
2. The inspection well cover with the reinforcing device as claimed in claim 1, wherein: go up well lid (2) upper surface central point and put spread groove (9) that run through well lid (2), drive assembly is including setting up drive block (11) in spread groove (9), drive block (11) are the circular cone platform, install pole (7) tip and offer guide surface (12) towards central point and put the downward sloping, drive block (11) butt is in guide surface (12) are gone up and are promoted installation pole (7) support tightly at the inspection shaft inner wall, threaded connection has drive block (11) and drive block (11) downstream's drive bolt (10) to run through on well lid (3) down.
3. The inspection well cover with the reinforcing device as claimed in claim 2, wherein: offer recovery groove (13) with mounting groove (6) intercommunication on lower well lid (3) of mounting groove (6) both sides, be fixed with the joint that slides on installation pole (7) and be in recovery piece (14) in recovery groove (13), recovery groove (13) internal fixation has the connection recovery piece (14) and promote installation pole (7) towards recovery spring (15) of well lid (3) central point position motion down.
4. The inspection well cover with the reinforcing device as claimed in claim 2, wherein: go up well lid (2) up the terminal surface and seted up coaxial ladder groove (16) of spread groove (9), ladder groove (16) female connection has and covers ladder groove (16) upper end opening and connect lid (18), ladder groove (16) diapire is provided with the butt and is in connect sealing washer (17) of lid (18) lower surface.
5. The inspection well cover with the reinforcing device as claimed in claim 2, wherein: the lower well lid (3) is fixedly provided with a rubber pad (19) covering the upper surface of the lower well lid (3), and the driving block (11) penetrates through the upper surface and the lower surface of the rubber pad (19).
6. The inspection well cover with the reinforcing device as claimed in claim 1, wherein: the end of the mounting rod (7) is fixed with a rubber block (20) tightly abutting against the inner wall of the inspection well, and a plurality of guide grooves (21) penetrating through the rubber block (20) are vertically formed in the rubber block (20).
7. The inspection well cover with the reinforcing device as claimed in claim 1, wherein: the mounting rod (7) is far away from the outer wall of the central position of the lower well cover (3) and is provided with a sealing groove (22) surrounding the mounting rod (7), and the sealing groove (22) is internally fixed with a rubber ring (23) which is abutted against the inner wall of the mounting groove (6) and has a sealing effect.
8. The inspection well cover with the reinforcing device as claimed in claim 1, wherein: the upper surface that well lid (3) central point put down was kept away from in installation pole (7) has seted up water conservancy diversion face (24), water conservancy diversion face (24) are put by well lid (3) central point down sloping towards rubber block (20) one side down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023165311.3U CN214089999U (en) | 2020-12-24 | 2020-12-24 | Inspection shaft lid with reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023165311.3U CN214089999U (en) | 2020-12-24 | 2020-12-24 | Inspection shaft lid with reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214089999U true CN214089999U (en) | 2021-08-31 |
Family
ID=77432613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023165311.3U Active CN214089999U (en) | 2020-12-24 | 2020-12-24 | Inspection shaft lid with reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214089999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115065891A (en) * | 2022-06-07 | 2022-09-16 | 中科星联技术有限公司 | Intelligent monitoring system and monitoring method for urban well lid state |
-
2020
- 2020-12-24 CN CN202023165311.3U patent/CN214089999U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115065891A (en) * | 2022-06-07 | 2022-09-16 | 中科星联技术有限公司 | Intelligent monitoring system and monitoring method for urban well lid state |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214089999U (en) | Inspection shaft lid with reinforcing apparatus | |
| CN107152075A (en) | Deodorization, anti-overflow floor drain for urban pavement draining | |
| JPH1073075A (en) | Wave force pump activated by force of wave | |
| CN111042288A (en) | Park town road drainage structures | |
| CN213773729U (en) | Automatic suspension reset municipal road well lid device | |
| WO2004018787A1 (en) | Apparatus for flood protection of manholes and access covers | |
| JP4589656B2 (en) | Gutter device | |
| CN112160399B (en) | Sponge city large and small rainwater diversion and drainage device and construction method thereof | |
| CN210216659U (en) | Town road drainage structures | |
| CN2761711Y (en) | Sealing type drain equipment capable of preventing back flow | |
| CN207906603U (en) | Adjustable pipe settler | |
| CN114991208A (en) | Inspection well tool mounting structure and construction method thereof | |
| CN206941765U (en) | A kind of floor drain of automatically cleaning and anti-peculiar smell | |
| CN220747148U (en) | Municipal works drainage structures | |
| CN214994100U (en) | Municipal works are with preventing blockking up well lid | |
| CN214329155U (en) | Drainage device for municipal works | |
| CN216892771U (en) | Prefabricated PE pump station of integration | |
| CN2871699Y (en) | Rain drainer of plastic-steel assembled pressure | |
| CN219909288U (en) | Sewage treatment integrated pump station capable of improving stable water flow | |
| CN218322873U (en) | Municipal garden engineering is with automatic drainage inspection shaft lid | |
| CN212715252U (en) | Anti-overflow underwater water pipeline | |
| CN219954523U (en) | Marine squatting pan connection structure | |
| CN219932246U (en) | Tunnel side ditch well point downcomer top drain valve device | |
| CN214657155U (en) | Foundation ditch side slope support infiltration water conservancy diversion drainage device | |
| CN221276228U (en) | Municipal road structure convenient to drainage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |