CN213741230U - Inspection well cover - Google Patents
Inspection well cover Download PDFInfo
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- CN213741230U CN213741230U CN202022397026.8U CN202022397026U CN213741230U CN 213741230 U CN213741230 U CN 213741230U CN 202022397026 U CN202022397026 U CN 202022397026U CN 213741230 U CN213741230 U CN 213741230U
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- lid body
- well lid
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- base
- locking
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Abstract
The utility model relates to an inspection shaft lid, including the well lid body of inspection shaft lid and inlay the base of locating ground, the confession has been seted up to the base upper end the ladder groove that the well lid body was placed, well lid body lateral wall with the base ladder groove lateral wall forms the hinge, and the hinge is including wearing the pole the well lid body and set up in the lug of ladder tank bottom portion, the well lid body is keeping away from hinge one end is rotated and is provided with the handle, the confession has been seted up to well lid body side the mounting groove that the handle was laid, ladder tank bottom portion is provided with second compression spring, second compression spring one end butt in ladder tank bottom portion, second compression spring other end butt in terminal surface under the well lid body. This application has characteristics such as conveniently opening the well lid body and improving work efficiency.
Description
Technical Field
The application relates to the field of municipal engineering, in particular to an inspection well cover.
Background
At present, many underground pipelines such as sewers, underground gas pipelines, tap water pipelines, power pipelines, communication pipelines, defense pipelines and the like exist in urban construction, every two sections of the pipelines are provided with an outlet leading to a base, the section from the pipeline to the base is called an inspection well, an inspection well opening is generally flush with the base, and therefore a cover is needed to cover the inspection well and is called an inspection well cover, the inspection well cover is generally made of reinforced concrete, metal, reinforced plastics and other materials, and the shape of the inspection well cover is mainly round and square.
The prior patent publication number: CN105113550A "a high-strength inspection well cover" discloses a high-strength inspection well cover, which comprises: the upper cover plate and the lower cover plate are arranged above the lower cover plate in parallel, a plurality of stepped holes are correspondingly formed in the upper cover plate and the lower cover plate respectively, a plurality of hollow flow guide supporting tube pipes corresponding to the stepped holes are arranged between the upper cover plate and the lower cover plate respectively and connected with the upper cover plate and the lower cover plate respectively, a concrete layer is arranged between the upper cover plate and the lower cover plate for filling, and a reinforcing mesh is pre-embedded in the concrete layer.
In view of the above-mentioned related technologies, the inventor believes that the inspection well cover is usually made of high-density materials such as reinforced concrete and metal, so that the weight of the inspection well cover is heavy, the inspection well cover is flush with the base due to the fact that the inspection well cover is embedded into the base, and when the inspection well cover needs to enter the ground to work, great effort is required to be spent on opening the inspection well cover, and therefore the inspection well cover is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to open the inspection shaft lid, this application provides an inspection shaft lid.
The above object of the present application is achieved by the following technical solutions:
the utility model provides an inspection shaft lid, includes the well lid body of inspection shaft lid and inlays the base of locating ground, the confession has been seted up to the base upper end the ladder groove that the well lid body was placed, well lid body lateral wall with the base ladder groove lateral wall forms the hinge, and the hinge is including wearing the pole the well lid body and set up in the lug of ladder tank bottom portion, the well lid body is keeping away from hinge one end is rotated and is provided with the handle, the confession has been seted up to well lid body side the mounting groove that the handle was laid, ladder tank bottom portion is provided with second compression spring, second compression spring one end butt in ladder tank bottom portion, second compression spring other end butt in terminal surface under the well lid body.
By adopting the technical scheme, when the well lid body is covered on the inspection well, the well lid body is embedded in the stepped groove, and the handle is also rotatably inserted in the placing groove, so that the well lid body and the handle can not influence the action of vehicles or pedestrians, when the manhole body needs to enter into the inspection well to work, the handle only needs to be rotated out of the placing groove, then the handle is held, the well lid body is rotated through the hinge, so that the well lid body is opened, people can enter into the inspection well to work, thus the opening of the well lid body is convenient, the second compression spring is positioned at the same side of the handle, when the push block is pushed, the locking block is separated from the locking groove, at the moment, the well lid body can be pushed away due to the elasticity of the second compression spring, when the well lid body is covered for a long time, the lower end of the well lid body can be attracted with the bottom of the stepped groove, let the people be difficult to open the well lid body through the handle, improved the work efficiency of opening the well lid body.
Preferably, the base is in the groove of sliding has been seted up to the ladder groove lateral wall, the inslot cunning that slides of sliding is provided with the locking piece, well lid body lateral wall seted up with the locking groove that the groove of sliding corresponds, the locking piece with first compression spring has been placed between the tank bottom portion of sliding, the locking piece lateral wall is provided with the ejector pad, the confession has been seted up to the base upper end the elongated slot that the ejector pad slided.
Through adopting above-mentioned technical scheme, when well lid body lid fits the ladder inslot, locking piece partly pegs graft in locking inslot, another part locks in the inslot that slides, under first compression spring's effect, make the locking piece peg graft in locking inslot all the time, the non-staff just is difficult to open the well lid body like this, and when needing to open the well lid body, only need stir the ejector pad, break away from the locking piece from locking inslot, just so can not directly open the well lid body through the handle, the security of well lid body has been improved.
Preferably, the locking block is provided with an inverted inclined plane at one end surface and the upper side surface close to the well lid body.
Through adopting above-mentioned technical scheme, the locking piece is highly reducing gradually to locking groove direction by the groove of sliding, and fall the inclined plane and upwards set up, when the lid closes the well lid body, the staff just need not stir the ejector pad, slide the locking piece to the inslot portion that slides, through holding the handle, slowly close the well lid body lid, because the direction on the inclined plane of falling, the locking piece can slide and get into the inslot that slides, when the groove that slides is in the locking groove and corresponds, the locking piece pops out under first compression spring's effect, thereby lock the well lid body in the ladder inslot, staff's work efficiency has been improved.
Preferably, be provided with the torsional spring in the hinge, the torsional spring cover is located wear the pole lateral wall, torsional spring one end butt in ladder groove lateral wall, the torsional spring other end butt in terminal surface under the well lid body.
Through adopting above-mentioned technical scheme, when opening the well lid body, the torsion of torsional spring is applyed for the well lid body, not only just when just beginning to open, still when opening through the handle, has all played supplementary effect, makes the staff open the well lid body more easily like this, has improved the work efficiency of opening the well lid body.
Preferably, the well lid body upper end is provided with the locking subassembly, the base upper end is provided with fixed subassembly, the locking subassembly is keeping away from well lid body one end is fixed in on the fixed subassembly.
Through adopting above-mentioned technical scheme, the staff is carrying out the during operation in getting into the inspection shaft the inside, and the well lid body is in the open mode, at this moment through locking subassembly and fixed subassembly fixed, is fixed in the open mode with the well lid body, prevents that the well lid body from closing the well lid body because of the effect of external force, has further improved staff's security.
Preferably, the locking subassembly including set up in the locking seat of well lid body upper end, set up in wire rope on the locking seat and set up in wire rope is keeping away from the buckle of locking seat one end, fixed subassembly including set up in the fixing base of base upper end and set up in solid fixed ring on the fixing base, the buckle with gu fixed ring joint is fixed.
Through adopting above-mentioned technical scheme, the buckle is held to the hand, with wire rope back of flare-outing, the buckle is fixed with solid fixed ring joint to with the well lid body stationary, when the well lid body is closed to needs, make the buckle break away from in the fixed ring, then hold the handle and close well lid body lid, improved the convenience of fixed well lid body.
Preferably, the both ends of well lid body all are provided with the reflector panel.
By adopting the technical scheme, when the well lid body is in an open state, the reflector can prompt vehicles or pedestrians who come from front to back, and the vehicles or the pedestrians are prevented from colliding with the well lid body or falling into the inspection well, so that serious safety accidents are avoided, and the safety of vehicles or pedestrians coming from and going to the roadside is improved.
Preferably, the outer side of the handle is sleeved with anti-skid rubber.
Through adopting above-mentioned technical scheme, when the handle was held to the hand, when opening the well lid body, anti-skidding rubber can prevent that hand and handle from taking place relative slip for the well lid body drops, thereby can not let well lid body and base take place the striking, has improved the life of well lid body.
To sum up, the beneficial technical effect of this application does:
1. when the manhole cover body is covered on a manhole, the manhole cover body is embedded in the stepped groove, and the handle is also rotatably inserted in the mounting groove, so that the manhole cover body and the handle cannot influence the action of vehicles or pedestrians;
2. when the well lid body is covered, a worker does not need to stir the push block to slide the locking block towards the inside of the sliding groove, the well lid body is slowly covered by holding the handle, the locking block can slide into the sliding groove due to the guiding of the inverted inclined surface, and when the sliding groove is positioned corresponding to the locking groove, the locking block is popped out under the action of the first compression spring, so that the well lid body is locked in the stepped groove, and the working efficiency of the worker is improved;
3. when the well lid body is in an open state, the reflector can prompt vehicles or pedestrians who come from front to back, and the vehicles or the pedestrians are prevented from colliding with the well lid body or falling into the inspection well, so that serious safety accidents are avoided, and the safety of vehicles or pedestrians coming from and going to the roadside is improved.
Drawings
FIG. 1 is a schematic view of the assembly of a well cover;
FIG. 2 is an exploded view of the well cover;
fig. 3 is another schematic diagram of the explosion of the inspection well cover.
In the figure: 1. a well lid body; 2. a base; 3. a stepped groove; 4. a hinge; 5. penetrating a rod; 6. a placing groove; 7. a handle; 8. anti-skid rubber; 9. a sliding groove; 10. a locking block; 11. a locking groove; 12. a first compression spring; 13. inserting grooves; 14. a push block; 15. a long groove; 16. chamfering; 17. fixing grooves; 18. a second compression spring; 19. a torsion spring; 20. a first storage tank; 21. a second storage tank; 22. a locking assembly; 23. a fixing assembly; 24. a locking seat; 25. a wire rope; 26. buckling; 27. a fixed seat; 28. a fixing ring; 29. a placement groove; 30. a reflector.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
Referring to fig. 1, an inspection well cover comprises a well cover body 1 of the inspection well cover and a base 2 embedded in the ground.
Referring to fig. 2 and 3, the stepped groove 3 for the well lid body 1 to place is provided at the upper end of the base 2, and one end of the well lid body 1 is connected with the protruding block at the bottom of the stepped groove 3 by a hinge 4. At this moment, 1 upper end of well lid body flushes with base 2 upper end, prevents that pedestrian or vehicle from touching with well lid body 1. Well lid body 1 has seted up mounting groove 6 on keeping away from hinge 4's a lateral wall, and the internal rotation of mounting groove 6 is connected with handle 7, and the lateral wall cover of handle 7 is equipped with anti-skidding rubber 8. When well lid body 1 is in the closed condition, lay in mounting groove 6 in handle 7, at this moment the surface can not discover the position of handle 7, is difficult to open well lid body 1, has improved well lid body 1's security.
The locking piece 10 has been seted up at a terminal surface and the last side that is close to well lid body 1 and has been fallen down inclined plane 16, and locking piece 10 is keeping away from sliding groove 9 one end and is being reduced to locking groove 11 direction height by sliding groove 9 gradually, and falls inclined plane 16 tilt up. When the lid closes well lid body 1, the staff just need not stir ejector pad 14, because the direction of falling inclined plane 16, locking block 10 can slide and get into the groove 9 that slides, and when the groove 9 that slides was located locking groove 11 and corresponds, locking block 10 popped out under the effect of first compression spring 12 to fixed well lid body 1 is motionless, just very convenient when closed well lid body 1 like this.
Fixed slot 17 has been seted up to base 2 in the bottom in ladder groove 3, and second compression spring 18 has been placed to fixed slot 17 bottom, and 18 one end butt of second compression spring are in fixed slot 17 bottom, and 18 other end butts of second compression spring are terminal surface under well lid body 1. When well lid body 1 is opened to needs, stir ejector pad 14, locking piece 10 breaks away from locking groove 11 in, under second compression spring 18's effect, releases one section distance with well lid body 1 for handle 7 reveals, is detaining handle 7 and rotates well lid body 1.
The cover is equipped with torsional spring 19 on the bull stick in the hinge 4, and torsional spring 19 has been placed respectively at the lug both ends of 3 bottoms in the ladder groove, 19 one end butts of torsional spring in the lateral wall in ladder groove 3, the 19 other ends of torsional spring and the bottom butt of well lid body 1. Torsional spring 19 is opening or the in-process of opening at the beginning like this, the auxiliary action that all plays for the staff is lighter opens well lid body 1, has improved staff's work efficiency.
The upper end surface of the well lid body 1 is provided with a first storage groove 20, the upper end surface of the base 2 is provided with a second storage groove 21, the bottom of the first storage groove 20 is provided with a locking component 22, the bottom of the second storage groove 21 is provided with a fixing component 23, the locking component 22 comprises a locking seat 24, a steel wire rope 25 and a buckle 26, the fixing component 23 comprises a fixing seat 27 and a fixing ring 28, the locking seat 24 is fixed at the bottom of the first storage groove 20 through a bolt, the upper end of the locking seat is welded and fixed with the steel wire rope 25, the end, away from the locking seat, of the steel wire rope 25 is wound with the buckle 26, the buckle 26 is clamped and fixed in the fixing ring 28, the fixing seat 27 is fixed in the second storage groove 21 through a bolt, the fixing ring 28 is vertically placed, one end of the fixing ring is welded and fixed at the upper end of the fixing seat 27, the upper ends of the first storage groove 20 and the second storage groove 21 are rotatably covered with a cover plate, the upper end surfaces of the two cover plates are respectively flush with the upper end surface of the well lid body 1 and the upper end surface of the base 2.
The upper end face and the lower end face of the well lid body 1 are provided with a placing groove 29, and a reflecting plate 30 is fixedly inserted in the placing groove 29. Therefore, when the working personnel are constructing, the system can prompt vehicles or pedestrians going from front to back, and accidents are prevented.
The implementation principle of the embodiment is as follows:
when well lid body 1 need be opened, only need stir ejector pad 14, make locking block 10 from locking inslot roll-off, at this moment under second compression spring 18 effect, promote one end distance with well lid body 1, make handle 7 expose base 2, later withhold handle 7, hold the anti-skidding rubber 8 in the handle 7 outside, make well lid body 1 rotate, up to well lid body 1's up end butt at 3 lateral walls in ladder groove, then open two apron, pull out wire rope 25 and buckle 26, make buckle 26 be fixed in solid fixed ring 28.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the 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, includes inspection shaft lid's well lid body (1) and inlays base (2) of locating ground, its characterized in that: the confession has been seted up to base (2) upper end the ladder groove (3) that well lid body (1) was placed, well lid body (1) lateral wall with base (2) ladder groove (3) lateral wall forms hinge (4), hinge (4) including wear pole (5) well lid body (1) and set up in the lug of ladder groove (3) bottom, well lid body (1) is keeping away from hinge (4) one end is rotated and is provided with handle (7), the confession has been seted up to well lid body (1) side the mounting groove (6) that handle (7) were laid, ladder groove (3) bottom is provided with second compression spring (18), second compression spring (18) one end butt in ladder groove (3) bottom, second compression spring (18) other end butt in terminal surface under well lid body (1).
2. The inspection well cover according to claim 1, characterized in that: base (2) be in groove (9) of sliding has been seted up to ladder groove (3) lateral wall, the inslot (9) that slides is provided with locking piece (10), well lid body (1) lateral wall seted up with locking groove (11) that groove (9) of sliding correspond, locking piece (10) with first compression spring (12) have been placed between groove (9) bottom of sliding, locking piece (10) lateral wall is provided with ejector pad (14), the confession has been seted up to base (2) upper end elongated slot (15) that ejector pad (14) slided.
3. The inspection well cover according to claim 2, characterized in that: the locking block (10) is close to one end face and the upper side face of the well lid body (1) and is provided with an inverted inclined face (16).
4. The inspection well cover according to claim 1, characterized in that: be provided with torsional spring (19) in hinge (4), torsional spring (19) cover is located wear pole (5) lateral wall, torsional spring (19) one end butt in ladder groove (3) lateral wall, torsional spring (19) other end butt in terminal surface under well lid body (1).
5. The inspection well cover according to claim 1, characterized in that: well lid body (1) upper end is provided with locking Assembly (22), base (2) upper end is provided with fixed subassembly (23), locking Assembly (22) are keeping away from well lid body (1) one end is fixed in on the fixed subassembly (23).
6. The inspection well cover according to claim 5, characterized in that: locking Assembly (22) including set up in locking seat (24) of well lid body (1) upper end, set up in wire rope (25) of locking seat (24) upper end and set up in wire rope (25) are keeping away from buckle (26) of locking seat (24) one end, fixed subassembly (23) including set up in fixing base (27) of base (2) upper end and set up in solid fixed ring (28) of fixing base (27) upper end, buckle (26) with gu fixed ring (28) joint is fixed.
7. The inspection well cover according to claim 1, characterized in that: the well lid body (1) both ends all are provided with reflector panel (30).
8. The inspection well cover according to claim 1, characterized in that: the outer side of the handle (7) is sleeved with anti-skid rubber (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397026.8U CN213741230U (en) | 2020-10-24 | 2020-10-24 | Inspection well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397026.8U CN213741230U (en) | 2020-10-24 | 2020-10-24 | Inspection well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213741230U true CN213741230U (en) | 2021-07-20 |
Family
ID=76852789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022397026.8U Active CN213741230U (en) | 2020-10-24 | 2020-10-24 | Inspection well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213741230U (en) |
-
2020
- 2020-10-24 CN CN202022397026.8U patent/CN213741230U/en active Active
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