CN213773482U

CN213773482U - Prevent subsiding and prevent well seat of spring

Info

Publication number: CN213773482U
Application number: CN202021701465.7U
Authority: CN
Inventors: 赵建波
Original assignee: Guizhou Longli Guicheng Road Facilities Co ltd
Current assignee: Guizhou Longli Guicheng Road Facilities Co ltd
Priority date: 2020-08-16
Filing date: 2020-08-16
Publication date: 2021-07-23
Anticipated expiration: 2030-08-16

Abstract

The utility model discloses an anti-settling and anti-bouncing well seat, which comprises a road surface, a well seat main body and a well cover, wherein a groove for embedding the well cover is formed in the well seat main body, two sets of limiting mechanisms are arranged between the well cover and the well seat main body, each limiting mechanism comprises an installation block, a movable groove and two sets of movable grooves are respectively formed in the installation block, a movable plate is arranged in each movable groove, a spring is arranged between each movable plate and the corresponding movable groove, two sets of movable blocks are arranged outside each movable plate, movable rods are arranged at the end parts of the movable blocks, and the end parts of the movable rods extend to the outer part of the surface of the installation block; the utility model discloses a stop gear of design is convenient for carry on spacingly to the well lid, has avoided the well lid to appear the condition that the spring shifted easily in the use, has eliminated the potential safety hazard, has improved the security of using.

Description

Prevent subsiding and prevent well seat of spring

Technical Field

The utility model belongs to the technical field of the municipal administration pipeline, concretely relates to well seat of preventing subsiding and shellproof jump.

Background

Along with the development of urban roads, more and more drainage wells are arranged on the road surface, and the rainwater on the road surface can be drained when raining.

The well lid on the well seat of current is mostly in the recess of direct embedding installation on the well seat, does not have any stop device between well lid and the well seat, and in the use, the well lid bounces the aversion easily, and the pedestrian leaves little attention when the process, steps on the well lid, and the head is planted very easily to unbalance, has the problem of very big potential safety hazard, provides one kind for this reason and prevents subsiding and the well seat of bouncing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent subsiding and prevent well seat of spring to solve the current well seat that proposes in the above-mentioned background art on the well lid most all be direct embedding install in the recess on the well seat, do not have any stop device between well lid and the well seat, in the use, the well lid is bounced the aversion easily, the pedestrian leaves little attention when the process, steps on the well lid, the problem that has very big potential safety hazard is planted with the head very easily to losing balance.

In order to achieve the above object, the utility model provides a following technical scheme: a well seat for preventing settlement and bounce comprises a road surface, a well seat main body and a well lid, wherein the well seat main body is provided with a groove for embedding the well lid, two groups of limiting mechanisms are arranged between the well cover and the well seat main body, each limiting mechanism comprises an installation block, the mounting block is internally provided with a movable groove and two groups of movable grooves respectively, the movable grooves are internally provided with movable plates, a spring is arranged between the moving plate and the movable groove, two groups of moving blocks are arranged outside the moving plate, the end part of the moving block is provided with a moving rod, the end part of the moving rod extends to the outside of the surface of the mounting block, two groups of embedded grooves are arranged in the well lid, the end part of the movable plate can penetrate into the embedded grooves, two groups of mounting grooves are formed in the well seat main body, and the mounting blocks are embedded in the mounting grooves.

Preferably, the lower surface of well lid is provided with the damping ring, the damping ring with be provided with the rubber circle between the recess.

Preferably, the well cover and the well seat main body are all made of nodular cast iron.

Preferably, concrete is arranged between the well seat main body and the road surface.

Preferably, a plurality of groups of water outlets are formed in the well cover.

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

(1) the utility model discloses a stop gear of design is convenient for carry on spacingly to the well lid, has avoided the well lid to appear the condition that the spring shifted easily in the use, has eliminated the potential safety hazard, has improved the security of using.

(2) The utility model discloses a damping ring and the rubber circle of design combine together, and damping ring and rubber circle can both absorb vibrations, and the noise reduction prevents that the well lid from taking place vibrations in the well seat main part when the vehicle from going the well lid, and the condition of production noise has improved the result of use.

Drawings

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

fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;

fig. 3 is a schematic sectional view of a portion a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the sectional structure of the well base main body of the present invention;

in the figure: 1. a well base body; 2. concrete; 3. a pavement; 4. a well cover; 5. mounting blocks; 6. a travel bar; 8. mounting grooves; 9. a groove is embedded; 10. moving the plate; 11. a moving groove; 12. a movable groove; 13. a spring; 14. a moving block; 15. a damping ring; 16. a rubber ring; 17. and (4) a groove.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a well seat for preventing settlement and bounce comprises a road surface 3, a well seat main body 1 and a well cover 4, wherein a groove 17 for embedding the well cover 4 is formed in the well seat main body 1, two sets of limiting mechanisms are arranged between the well cover 4 and the well seat main body 1, each limiting mechanism comprises an installation block 5, a movable groove 12 and two sets of movable grooves 11 are respectively formed in the installation block 5, a movable plate 10 is arranged in each movable groove 12, a spring 13 is arranged between each movable plate 10 and the corresponding movable groove 12, two sets of movable blocks 14 are arranged outside each movable plate 10, a movable rod 6 is arranged at the end of each movable block 14, the end of each movable rod 6 extends to the outer side of the surface of the installation block 5, two sets of embedded grooves 9 are formed in the well cover 4, the end of each movable plate 10 can penetrate into the corresponding embedded groove 9, two sets of installation grooves 8 are formed in the well seat movable plate 1, the installation blocks 5 are embedded and installed in the installation grooves 8 through the designed limiting mechanisms, be convenient for carry on spacingly to well lid 4, avoided well lid 4 to appear the condition that the spring shifted easily in the use, eliminated the potential safety hazard, improved the security of using.

In this embodiment, it is preferred, the lower surface of well lid 4 is provided with damping ring 15, is provided with rubber circle 16 between damping ring 15 and the recess 17, and damping ring 15 and rubber circle 16 through the design combine together, and damping ring 15 and rubber circle 16 can both absorb vibrations, and noise reduction prevents that well lid 4 from taking place vibrations on well seat main part 1 when the vehicle traveles well lid 4, and the condition of production noise has improved the result of use.

In this embodiment, the manhole cover 4 and the manhole base body 1 are preferably made of nodular cast iron.

In this embodiment, preferably, be provided with concrete 2 between well seat main part 1 and the road surface 3, concrete 2 associativity is good, and the wholeness is strong, and during the use, through using concrete 2 and well seat main part 1 to combine, enlarge the lifting surface area of well seat main part 1, with the load dispersion to the road bed on road surface 3, reduce the load that well seat main part 1 bore to the possibility that well seat main part 1 subsides has been reduced, prevented subsiding.

In this embodiment, preferably, the manhole cover 4 is provided with a plurality of groups of water outlets.

The utility model discloses a theory of operation and use flow:

when the utility model is used, the moving rod 6 is moved outwards to drive the moving block 14 to move, the moving block 14 drives the moving plate 10 to move outwards, the spring 13 starts to be compressed under the influence, then the moving rod 6 stops moving after the moving plate 10 moves outwards to a proper position, then the well lid 4 is embedded into the groove 17, the embedded groove 9 is matched with the end part of the moving plate 10, then the moving rod 6 is released, the spring 13 pushes the moving plate 10 to move inwards, then the end part of the moving plate 10 penetrates into the embedded groove 9, and at this time, the well cover 4 can be limited, when well lid 4 was taken off to needs, outwards removed transfer arm 6 once more, driven the movable block 14 and removed, movable block 14 drove movable plate 10 and is following outwards removal, and the tip of movable plate 10 just breaks away from embedded groove 9 afterwards, at this moment takes out well lid 4 from recess 17 alright take out well lid 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent subsiding and prevent well seat of spring, includes road surface (3), well seat main part (1) and well lid (4), its characterized in that: the well base is characterized in that a groove (17) for embedding the well lid (4) is formed in the well base main body (1), two sets of limiting mechanisms are arranged between the well lid (4) and the well base main body (1), each limiting mechanism comprises an installation block (5), a movable groove (12) and two sets of moving grooves (11) are formed in the installation block (5), a movable plate (10) is arranged in each moving groove (12), a spring (13) is arranged between each movable plate (10) and each moving groove (12), two sets of moving blocks (14) are arranged outside each moving plate (10), a moving rod (6) is arranged at the end of each moving block (14), the end of each moving rod (6) extends to the outside of the surface of the installation block (5), two sets of embedded grooves (9) are formed in the well lid (4), and the end of each moving plate (10) can penetrate into the inside of each embedded groove (9), two groups of mounting grooves (8) are formed in the well seat main body (1), and the mounting blocks (5) are embedded in the mounting grooves (8).

2. The anti-settling and anti-bouncing well base according to claim 1, wherein: the lower surface of well lid (4) is provided with damping ring (15), damping ring (15) with be provided with rubber circle (16) between recess (17).

3. The anti-settling and anti-bouncing well base according to claim 1, wherein: the well lid (4) and the well seat main body (1) are both nodular cast iron components.

4. The anti-settling and anti-bouncing well base according to claim 3, wherein: and concrete (2) is arranged between the well seat main body (1) and the pavement (3).

5. The anti-settling and anti-bouncing well base according to claim 3, wherein: and a plurality of groups of water outlets are formed in the well cover (4).