CN213508593U

CN213508593U - Well lid structure for municipal works

Info

Publication number: CN213508593U
Application number: CN202022329362.9U
Authority: CN
Inventors: 郑吉升
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-06-22
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a well lid structure for municipal works, change the hole including base, A screw hole, A bolt, cassette, B screw hole, B bolt, assembly seat and A, the inside swing joint that A changes the hole has the A pivot, the compound well lid of one side fixedly connected with of assembly seat, the upper surface of compound well lid is seted up flutedly, the inside fixedly connected with movable rod of recess, B commentaries on classics hole has been seted up to one side of movable rod, the inside swing joint that B changes the hole has the B pivot. The utility model has the advantages of the utility model provides a well lid structure for municipal works, the user can use the A bolt earlier with carrying out assembled joint between base and the road surface, can make the fixture block inject the draw-in groove the inside through the handle with slowly downwards putting into the cassette of compound well lid, it is downthehole to insert the bolt with the bolt at last, the user of being convenient for assembles the dismantlement to compound well lid, and then is convenient for inspect and maintain municipal works equipment.

Description

Well lid structure for municipal works

Technical Field

The utility model relates to a municipal works equipment technical field specifically is a well lid structure for municipal works.

Background

Municipal works refer to municipal infrastructure construction works, in China, municipal infrastructures refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas, towns and villages and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, various public infrastructure constructions matched with urban lives belong to the municipal engineering category, such as common works of urban roads, bridges, subways, underground pipelines, tunnels, riverways, rail traffic, sewage treatment, garbage treatment and disposal and the like, and the works of various pipelines, such as rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like closely related to life, as well as squares, urban landscaping and the like belong to the municipal engineering category, in the municipal works, a large number of well covers are required to be used for sealing some lines, drainage pipelines and the like, avoid external environment to influence these infrastructures, current well lid for municipal works simple structure, life is shorter, is not convenient for assemble and disassemble the well lid simultaneously, influences the later stage and carries out the inspection row to municipal works equipment and repaiies, and then has influenced whole work efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a well lid structure for municipal works has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a well lid structure for municipal engineering comprises a base, wherein the upper surface of the base is provided with an A threaded hole, the interior of the A threaded hole is movably connected with an A bolt, the upper surface of the base is fixedly connected with a clamping seat, one side of the clamping seat is provided with a B threaded hole, the interior of the B threaded hole is movably connected with a B bolt, the clamping seat is movably connected with an assembling seat through the B bolt, one side of the assembling seat is provided with an A rotary hole, the interior of the A rotary hole is movably connected with an A rotary shaft, one side of the assembling seat is fixedly connected with a composite well lid, the upper surface of the composite well lid is provided with a groove, the interior of the groove is fixedly connected with a movable rod, one side of the movable rod is provided with a B rotary hole, the interior of the B rotary hole is movably connected with a B rotary shaft, one side of the composite, the last fixed surface of base is connected with the draw-in groove, the bottom fixedly connected with fixture block of compound well lid, the first buffer spring of the inside fixedly connected with of compound well lid, the bottom fixedly connected with buffer board of first buffer spring.

Optionally, the threaded hole A and the bolt A are matched with each other.

Optionally, one side of the rotating shaft B is fixedly connected with a handle.

Optionally, the clamping blocks are matched with the clamping grooves.

Optionally, the upper surface of the composite well lid is provided with a water inlet grating.

Optionally, the surface of the composite well lid is fixedly connected with a sealing ring.

Optionally, the bottom of the buffer plate is fixedly connected with a second buffer spring.

(III) advantageous effects

The utility model provides a well lid structure for municipal works possesses following beneficial effect:

the utility model has the advantages of the utility model provides a well lid structure for municipal works, when using, the user can use the A bolt earlier with the equipment connection between base and the road surface, reuse the B bolt with carry out equipment connection between cassette and the A pivot, can through the handle with compound well lid slowly downwards put into inside the cassette, make the fixture block inject the draw-in groove the inside, it is downthehole to insert the bolt with the bolt at last, through the fixture block, the setting of draw-in groove and bolt, the user of can being convenient for assembles the dismantlement to compound well lid, and then be convenient for inspect the maintenance to municipal works equipment.

The utility model has the advantages of the utility model provides a well lid structure for municipal works, through first buffer spring, buffer board and second buffer spring's setting, in compound well lid use, can be with the pressure that the well lid surface received by first buffer spring conduct to the buffer board on, conduct pressure to the second buffer spring above by the buffer board again, can increase lifting surface area, reduce the pressure to the well lid, and then can improve the life of well lid, improved the availability factor of equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of a second embodiment of the present invention;

fig. 3 is the utility model discloses the schematic diagram of compound well lid structure section.

In the figure: 1. a base; 2. a, bolt; 3. a card holder; 4. assembling a seat; 5. a, a rotating shaft; 6. a composite well cover; 7. b, a rotating shaft; 8. a pin hole; 9. a bolt; 10. a card slot; 11. a clamping block; 12. a first buffer spring; 13. a buffer plate; 14. a handle; 15. a water inlet grille; 16. a seal ring; 17. a second buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a well lid structure for municipal engineering comprises a base 1, wherein the upper surface of the base 1 is provided with an A threaded hole, the inside of the A threaded hole is movably connected with an A bolt 2, the upper surface of the base 1 is fixedly connected with a clamping seat 3, one side of the clamping seat 3 is provided with a B threaded hole, the inside of the B threaded hole is movably connected with a B bolt, the clamping seat 3 is movably connected with an assembling seat 4 through the B bolt, one side of the assembling seat 4 is provided with an A rotating hole, the inside of the A rotating hole is movably connected with an A rotating shaft 5, one side of the assembling seat 4 is fixedly connected with a composite well lid 6, the upper surface of the composite well lid 6 is provided with a groove, the inside of the groove is fixedly connected with a movable rod, one side of the movable rod is provided with a B rotating hole, the inside of the B rotating hole is movably connected with a B rotating shaft 7, one side of the, the bottom of the composite well lid 6 is fixedly connected with a clamping block 11, the interior of the composite well lid 6 is fixedly connected with a first buffer spring 12, the bottom of the first buffer spring 12 is fixedly connected with a buffer plate 13, a threaded hole A is matched with a bolt A2, one side of a rotating shaft B7 is fixedly connected with a handle 14, the clamping block 11 is matched with a clamping groove 10, the upper surface of the composite well lid 6 is provided with a water inlet grid 15, the surface of the composite well lid 6 is fixedly connected with a sealing ring 16, the bottom of the buffer plate 13 is fixedly connected with a second buffer spring 17, a user can firstly use the bolt A2 to assemble and connect the base 1 and the road surface, then use the bolt B to assemble and connect the clamping seat 3 and the rotating shaft A5, the composite well lid 6 can be slowly and downwards placed into the clamping seat 3 through the handle 14, the clamping block 11 is inserted into the clamping groove 10, through the arrangement of the clamping block 11, the clamping groove 10 and the bolt 9, a user can conveniently assemble and disassemble the composite well lid 6, and further the municipal engineering equipment can be conveniently checked and maintained, through the arrangement of the first buffer spring, the buffer plate and the second buffer spring, in the using process of the composite well lid, the pressure on the surface of the well lid can be transmitted to the buffer plate through the first buffer spring, and then the pressure is transmitted to the upper surface of the second buffer spring through the buffer plate, so that the stress area can be increased, the pressure on the well lid can be reduced, the service life of the well lid can be further prolonged, the service efficiency of the equipment is improved, through the arrangement of the rotating shaft B and the handle, the handle can be placed in the groove at ordinary times, when the well lid needs to be opened, the well lid can be slowly pulled up through the handle, the tilting of the well lid by hard equipment such as a spade is avoided, and the whole structure, the utility model has the advantages of improved the variety of equipment, this well lid structure for municipal works does not involve complicated technology and accurate component, simple structure, and is practical convenient, and the raw and other materials source of this equipment is extensive moreover, and is with low costs, can effectually satisfy the demand in market, consequently, well lid structure for municipal works has good market prospect and space.

In conclusion, when the manhole cover structure for municipal engineering is used, a user can firstly use the bolt A to assemble and connect the base and the road surface, then use the bolt B to assemble and connect the clamping seat and the rotating shaft A, the composite manhole cover can be slowly put into the clamping seat downwards through the handle, the clamping block is inserted into the clamping groove, finally the bolt is inserted into the bolt hole, the user can conveniently assemble and disassemble the composite manhole cover through the arrangement of the clamping block, the clamping groove and the bolt, further the municipal engineering equipment can be conveniently inspected and maintained, through the arrangement of the first buffer spring, the buffer plate and the second buffer spring, in the use process of the composite manhole cover, the pressure applied to the surface of the manhole cover can be transmitted to the buffer plate through the first buffer spring, and then the pressure is transmitted to the second buffer spring through the buffer plate, the stress area can be increased, and the pressure applied to the manhole cover can be reduced, and then can improve the life of well lid, improve the availability factor of equipment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a well lid structure for municipal works, includes base (1), its characterized in that: the upper surface of the base (1) is provided with an A threaded hole, the interior of the A threaded hole is movably connected with an A bolt (2), the upper surface of the base (1) is fixedly connected with a clamping seat (3), one side of the clamping seat (3) is provided with a B threaded hole, the interior of the B threaded hole is movably connected with a B bolt, the clamping seat (3) is movably connected with an assembling seat (4) through the B bolt, one side of the assembling seat (4) is provided with an A rotating hole, the interior of the A rotating hole is movably connected with an A rotating shaft (5), one side of the assembling seat (4) is fixedly connected with a composite well cover (6), the upper surface of the composite well cover (6) is provided with a groove, the interior of the groove is fixedly connected with a movable rod, one side of the movable rod is provided with a B rotating hole, the interior of the B rotating hole is movably connected with a B rotating shaft (7), one, the utility model discloses a well lid, including base (1), bottom fixedly connected with fixture block (11), the inside swing joint in bolt hole (8) has bolt (9), the last fixed surface of base (1) is connected with draw-in groove (10), the bottom fixedly connected with fixture block (11) of compound well lid (6), the first buffer spring (12) of inside fixedly connected with of compound well lid (6), the bottom fixedly connected with buffer board (13) of first buffer spring (12).

2. The well lid structure for municipal engineering according to claim 1, wherein: the threaded hole A and the bolt A (2) are matched with each other.

3. The well lid structure for municipal engineering according to claim 1, wherein: one side of the rotating shaft B (7) is fixedly connected with a handle (14).

4. The well lid structure for municipal engineering according to claim 1, wherein: the clamping blocks (11) are matched with the clamping grooves (10) mutually.

5. The well lid structure for municipal engineering according to claim 1, wherein: and the upper surface of the composite well lid (6) is provided with a water inlet grating (15).

6. The well lid structure for municipal engineering according to claim 1, wherein: the surface of the composite well lid (6) is fixedly connected with a sealing ring (16).

7. The well lid structure for municipal engineering according to claim 1, wherein: the bottom of the buffer plate (13) is fixedly connected with a second buffer spring (17).