CN210562322U

CN210562322U - Scour protection liftable theftproof well lid

Info

Publication number: CN210562322U
Application number: CN201921298189.1U
Authority: CN
Inventors: 何召财; 张境恒; 何西花; 张丽敏; 吴昊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-05-19
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a scour protection liftable theftproof well lid in municipal administration equipment technical field, including well lid upper base and well lid lower base, well lid upper base and well lid lower base threaded connection, well lid upper base top has seted up the well sinking groove, well lid upper base inner wall fixedly connected with inner convex ring, safety well circle is installed at inner convex ring top, safety well circle bottom fixedly connected with scour protection hook, scour protection hook and inner convex ring cooperation, well lid upper base inner wall rotates and is connected with the theftproof hook, fixedly connected with theftproof spring between theftproof hook bottom and the well lid upper base inner wall, well lid body is installed to the well sinking groove, well lid body bottom fixedly connected with theftproof circle, theftproof circle and theftproof hook cooperation, well lid body top has seted up the unlocking groove and has permeated water the hole, well lid body bottom fixed mounting has damper assembly, the utility model solves the problem of well lid settlement, simultaneously scour protection of theftproof, reduce the wearing and tearing of well lid body.

Description

Scour protection liftable theftproof well lid

Technical Field

The utility model relates to a municipal administration equipment technical field specifically is a scour protection liftable theftproof well lid.

Background

The top surface height of a common inspection well cover disc is parallel to the height of a road surface, so that the comfort of a vehicle in the running process is guaranteed, but along with the prolonging of the service life, due to the problem of rolling of road surface materials or vehicles, materials around the inspection well cover disc deform to cause the road surface to sink or the inspection well cover disc to sink to cause the road surface to sink, so that the driving comfort of the vehicle and the safety of pedestrians are seriously affected, and in the regulation process, the road surface needs to be excavated, so that the traffic is hindered, time and labor are wasted, and in addition, the height of a constructed road is inevitably inconsistent with the height of the road before construction. Meanwhile, most inspection well covers are made of metal materials, so that the problems of inspection well cover theft and the like often occur, in addition, waterlogging occurs in various cities in the whole country in recent years, flood flows backward in many places, the situation that the pressure of urban sewer pipelines is increased and flood overturns and rushes away from the inspection well covers can be often seen, after the existing inspection well covers are jacked open by flood, other objects do not exist to fix the existing inspection well covers at the original positions, so that the positions, away from the inspection wells, of the inspection well covers can drift to other places, pedestrians cannot easily find that the inspection well covers are rushed open, and if pedestrians exist at the moment, vehicles pass through the inspection wells which are not covered by the inspection well covers, casualty accidents are easily caused.

Based on this, the utility model designs a scour protection liftable theftproof well lid to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scour protection liftable theftproof well lid to the well lid that proposes among the solution above-mentioned background subsides, and well lid is stolen and the well lid is washed away the problem that causes the potential safety hazard.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an anti-theft well lid capable of lifting and falling, includes well lid upper base and well lid lower base, well lid upper base and well lid lower base threaded connection, well sinking groove has been seted up at well lid upper base top, protruding circle in the well lid upper base inner wall fixedly connected with, safe walling crib is installed at protruding circle top in, safe walling crib bottom fixedly connected with scour protection hook, scour protection hook and the cooperation of protruding circle in, well lid upper base inner wall rotates and is connected with the theftproof hook, fixedly connected with theftproof spring between theftproof hook bottom and the well lid upper base inner wall, install the well lid body in the well sinking groove, well lid body bottom fixedly connected with theftproof circle, theftproof circle and theftproof hook cooperation, well lid body top has been seted up the unblock groove and has been permeated water the hole, well lid body bottom fixed mounting has damper assembly.

Preferably, outer threads are fixedly connected to the side wall of the base on the well lid, and matching threads are fixedly arranged on the inner wall of the base under the well lid.

Preferably, the safety manhole ring is fixedly provided with a mounting groove all around, fixedly connected with scour protection hook in the mounting groove, the scour protection hook is L-shaped hook, the bottom of scour protection hook catches on the concave ring.

Preferably, the damping assembly comprises a damping ring which is fixedly arranged inside the well lid body, a damping sliding ring is connected in the damping ring in a sliding mode, a damping spring is arranged outside the damping sliding ring and the well lid body in a fixedly connected mode, and an inner damping spring is fixedly arranged between the damping sliding ring and the damping sliding ring.

Preferably, the damping ring is a T-shaped groove, and the damping sliding ring is an I-shaped sliding ring.

Preferably, the waterproof circle of well lid upper base top fixedly connected with, the hem that turns over of waterproof circle wraps the base top under the well lid in inside, prevents that water from getting into from the screw thread, arouses to rust etc..

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a with well lid lower base fixed mounting in the inspection shaft, then install well lid upper pedestal inside it through threaded connection, place safety well circle in interior convex ring top again, circle anti-impact hook fixed mounting on safety well through the mounting groove and hang interior convex ring, well lid upper base and well lid lower base through threaded connection, can be when road surface altitude variation, screw out well lid upper base and the height of well lid upper base and well lid body that risees through the spiral, it is uneven to solve the road surface that the well lid subsides and arouse, hole.

2. Through installing the well lid body in the sinking groove, during the installation, theftproof circle extrusion theftproof hook pastes at well lid upper base inner wall, install the well lid body smoothly and go, then theftproof hook is by theftproof spring jack-up, theftproof hook is located theftproof circle top, thereby block the well lid body, make it can not be lifted, when needing to lift, stretch into the unlocking groove through dedicated instrument and press the theftproof hook on well lid upper base inner wall simultaneously, thereby take out the well lid body, play the theftproof effect, play the scour protection effect simultaneously, the well lid body can not washed away, through the damper who is equipped with, when pedestrian or vehicle process from the well lid body, absorb vibrations through inside inner damping spring and the peripheral hardware damping spring that are equipped with, reduce the wearing and tearing of well lid body, and can not produce the noise, protect the well lid.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the depression structure of the present invention;

fig. 2 is a schematic view of the bottom view structure of the present invention;

FIG. 3 is a schematic view of the main view angle semi-section structure of the present invention;

fig. 4 is an enlarged schematic view of part a of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-manhole cover upper base, 2-manhole cover lower base, 3-sinking groove, 4-inner convex ring, 5-safety manhole ring, 6-scour prevention hook, 7-theftproof hook, 8-theftproof spring, 9-manhole cover body, 10-theftproof ring, 11-unlocking groove, 12-water permeable hole, 13-installation groove, 14-damping ring, 15-damping sliding ring, 16-outer damping spring, 17-inner damping spring, 18-waterproof ring.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an scour protection liftable theftproof well lid, base 2 under 1 of well lid upper base and the well lid, 2 threaded connection of base under 1 of well lid upper base and the well lid, well sink groove 3 has been seted up at 1 top of well lid upper base, protruding circle 4 in 1 inner wall fixedly connected with of well lid upper base, safe walling crib 5 is installed at 4 tops of interior protruding circle, 5 bottom fixedly connected with scour protection hook 6 of safe walling crib, scour protection hook 6 and the cooperation of interior protruding

circle

4, 1 inner wall of well lid upper base rotates and is connected with theftproof hook 7, fixedly connected with theftproof spring 8 between 7 bottoms of theftproof hook and the 1 inner wall of well lid upper base, well lid body 9 is installed to well sink groove 3, well lid body 9 bottom fixedly connected with theftproof circle 10, theftproof circle 10 and theftproof hook 7 cooperation, well lid body 9 top has been seted up unlocking groove 11 and hole 12 of permeating water, well lid body 9.

Wherein, 1 lateral wall fixedly connected with outer screw thread of well lid upper base, 2 inner walls of well lid lower base are fixed and are seted up the cooperation screw thread. Safety shaft circle 5 is fixed all around and has been seted up mounting groove 13, fixedly connected with scour protection hook 6 in mounting groove 13, and scour protection hook 6 is L shape hook, and the concave circle in catching on of scour protection hook 6's bottom. The shock-absorbing assembly comprises a shock-absorbing ring 14 which is fixedly arranged inside the well lid body 9, a shock-absorbing sliding ring 15 is connected in the shock-absorbing ring 14 in a sliding mode, a shock-absorbing spring 16 is fixedly connected between the shock-absorbing sliding ring 15 and the well lid body 9, and an inner shock-absorbing spring 17 is fixedly arranged between the shock-absorbing ring 14 and the shock-absorbing sliding ring 15. The damping ring 14 is a T-shaped groove, and the damping sliding ring 15 is an I-shaped sliding ring. 1 top fixedly connected with of base on the well lid waterproof circle 18, waterproof 18 turns over the hem and wraps 2 tops of base under the well lid inside.

One specific application of this embodiment is: the utility model discloses a 2 fixed mounting of base under the well lid in the inspection shaft, then install well lid upper base 1 inside it through threaded connection, place safe walling crib 5 in protruding 4 tops in, hang protruding circle 4 in safe walling crib 5 with scour protection hook 6 fixed mounting through mounting groove 13, well lid upper base 1 and well lid lower base 2 through threaded connection, can be when the road surface altitude variation, screw out well lid upper base 1 through the spiral and rise the height of well lid upper base 1 and well lid body 9, it is uneven to solve the road surface that the well lid subsides and arouse, hole hollow's problem, and under the condition is lost in well lid body 9 emergence accident, prevent pedestrian or vehicle from falling into and take place danger through safe walling crib 5 that is equipped with.

Through installing well lid body 9 in sinking groove 3, during the installation, theftproof circle 10 extrudees theftproof hook 7 and pastes at well lid upper base 1 inner wall, install well lid body 9 smoothly and go, then theftproof hook 7 is by 8 jack-ups of theftproof spring, theftproof hook 7 is located theftproof circle 10 tops, thereby block well lid body 9, make it can not be lifted up, when needing to lift up, stretch into unlocking groove 11 through special instrument and press theftproof hook 7 on well lid upper base 1 inner wall simultaneously, thereby take out well lid body 9, play the theftproof effect, play the scour protection effect simultaneously, well lid body 9 can not washed away, through the shock attenuation subassembly that is equipped with, when pedestrian or vehicle pass through from well lid body 9, through inside inner damping spring 17 and the peripheral hardware damping spring 16 that is equipped with shock absorption vibrations, reduce the wearing and tearing of well lid body 9, and can not produce the noise, protect the well lid.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an scour protection liftable theftproof well lid, includes well lid upper base (1) and well lid lower base (2), its characterized in that: the manhole cover comprises a manhole cover upper base (1) and a manhole cover lower base (2) which are in threaded connection, wherein a manhole sinking groove (3) is formed in the top of the manhole cover upper base (1), an inner convex ring (4) is fixedly connected to the inner wall of the manhole cover upper base (1), a safety manhole ring (5) is installed at the top of the inner convex ring (4), an anti-impact hook (6) is fixedly connected to the bottom of the safety manhole ring (5), the anti-impact hook (6) is matched with the inner convex ring (4), an anti-theft hook (7) is rotatably connected to the inner wall of the manhole cover upper base (1), an anti-theft spring (8) is fixedly connected between the bottom of the anti-theft hook (7) and the inner wall of the manhole cover upper base (1), a manhole cover body (9) is installed in the manhole cover sinking groove (3), an anti-theft ring (10) is fixedly connected to the bottom of the manhole cover body (9), the anti-theft ring (10) is matched with the anti-theft hook (7, the bottom of the well lid body (9) is fixedly provided with a damping component.

2. The anti-impact liftable anti-theft well lid according to claim 1, characterized in that: well lid upper base (1) lateral wall fixedly connected with outer screw thread, the fixed cooperation screw thread that has seted up of base (2) inner wall under the well lid.

3. The anti-impact liftable anti-theft well lid according to claim 1, characterized in that: safety shaft circle (5) are fixed all around and have been seted up mounting groove (13), fixedly connected with scour protection hook (6) in mounting groove (13), scour protection hook (6) are L shape hook, the concave circle in catching on hold of in the bottom of scour protection hook (6).

4. The anti-impact liftable anti-theft well lid according to claim 1, characterized in that: damping component is including fixed shock attenuation circle (14) of seting up in well lid body (9) inside, sliding connection has shock attenuation sliding ring (15) in shock attenuation circle (14), fixedly connected with peripheral hardware damping spring (16) between shock attenuation sliding ring (15) and well lid body (9), damping spring (17) in the fixed mounting between shock attenuation circle (14) and shock attenuation sliding ring (15).

5. The anti-impact liftable anti-theft well lid according to claim 4, characterized in that: the damping ring (14) is a T-shaped groove, and the damping sliding ring (15) is an I-shaped sliding ring.

6. The anti-impact liftable anti-theft well lid according to claim 1, characterized in that: the manhole cover is characterized in that a waterproof ring (18) is fixedly connected to the top of the upper base (1) of the manhole cover, and the top of the lower base (2) of the manhole cover is wrapped inside the turned edge of the waterproof ring (18).