CN213390248U

CN213390248U - Well lid for municipal administration environmental protection

Info

Publication number: CN213390248U
Application number: CN202022121171.3U
Authority: CN
Inventors: 施慧
Original assignee: Shanghai Biyin Environmental Protection Engineering Co ltd
Current assignee: Shanghai Biyin Environmental Protection Engineering Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-08
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a well lid for municipal administration environmental protection, including the installation body and spring groove, the internal portion of installation is provided with the lid, and the surface of lid is provided with the toughened glass layer, the top surface on toughened glass layer is fixed with the anti-abrasion body, the inside of lid is fixed with the connector, and the inside of connector is fixed with the limiting body, the top of lid is connected with the bull stick, and the internal surface fixed pressure body of lid, the draw-in groove has been seted up to the inside of pressure body, and the internal connection of draw-in groove has the card body, the end-to-end connection of the card body has the expansion plate, and the below of expansion plate is provided with the atress spring, the spring groove is located the end of atress spring. This well lid for municipal administration environmental protection can improve the connectivity between lid and the installation body through the pressure body of block, improves the connection effect, and the atress spring that sets up can play good buffering effect to the lid of closing, avoids its self to damage the condition easily under the action of gravity when the lid is closing.

Description

Well lid for municipal administration environmental protection

Technical Field

The utility model relates to a well lid technical field specifically is a well lid is used to municipal administration environmental protection.

Background

The well lid is used for covering a road or a deep well at home and preventing people or objects from falling. [1] The material can be divided into a metal well cover, a high-strength fiber cement concrete well cover, a resin well cover and the like. A circular shape is generally used. Can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

The existing well lid is not corrosion-resistant generally, the service life is not long, the cover plate is easy to damage in the frequent opening and closing process, the frequent replacement is caused, the mass production causes certain pollution, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing well lid according to the above conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a well lid is used to municipal administration environmental protection to propose current well lid in solving above-mentioned background art, generally not corrosion-resistant life is not long, and the in-process apron that frequently opens and shuts damages easily, leads to frequently changing to cause a large amount of production to lead to certain pollution, the not fine user demand problem of satisfying people.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a well lid for municipal administration environmental protection, includes the installation body and plays spring groove, the internal portion of installation is provided with the lid, and the surface of lid is provided with the toughened glass layer, the top surface on toughened glass layer is fixed with the anti-abrasion body, the inside of lid is fixed with the connector, and the inside of connector is fixed with spacing body, the slot has all been seted up to both sides around spacing body, and the inside of spacing body has seted up the water drainage, the top of lid is connected with the bull stick, and the internal surface of lid is fixed with the pressure body, the draw-in groove has been seted up to the inside of pressure body, and the internal connection of draw-in groove has the card body, the end-to-end connection of the card body has the expansion plate, and the below of expansion plate is provided with the.

Preferably, the toughened glass layer is tightly attached to the cover body, the wear-resistant bodies are uniformly distributed on the outer surface of the cover body, and the wear-resistant bodies are of a trapezoidal structure.

Preferably, still including filtering frame, inserted bar, filtering frame passes through to constitute the block structure between inserted bar and slot and the spacing body, and the drain runs through in the inside of the spacing body to filtering frame passes through to constitute limit structure between spacing body and the connector.

Preferably, the connecting bodies are symmetrically distributed about the vertical center line of the cover body, and two groups of the connecting bodies are arranged.

Preferably, still include and filter the otter board, the lid passes through to constitute revolution mechanic between bull stick and the installation body, filters the otter board and installs on filtering the frame, it is fretwork network structure to filter the otter board.

Preferably, the pressure body forms a clamping structure through the clamping groove and between the clamping body and the expansion plate, and the expansion plate forms an elastic expansion structure through the stressed spring and the spring groove.

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

1. the arranged toughened glass layer can play a good role in resisting wear and corrosion on the cover body, so that the service life of the cover body is prolonged, the frequent replacement is avoided, the production pollution is effectively reduced, the environmental protection is improved, the arranged wear-resistant body can replace the toughened glass layer to be worn with an external object in a shape-first mode, and the service life of the toughened glass layer is prolonged; the filter frame can be conveniently mounted and dismounted through the clamped filter frame, so that the filter screen plate is more conveniently cleaned, and the condition that the filter screen plate is blocked is avoided;

2. the filter screen plates can be arranged in a plurality of groups through a plurality of groups of connecting bodies, so that the drainage effect of the device is improved, and the condition of rainwater siltation is avoided; the cover body can be opened more conveniently through the rotating cover body, the condition that labor is wasted due to manual lifting is avoided, the opening efficiency is improved, large substances in drainage can be effectively filtered and blocked through the arranged filter screen plate, and the condition that a pipeline is blocked is avoided;

3. the pressure body through the block can improve the connectivity between the cover body and the installation body, improve the connection effect, and the stress spring that sets up can play good buffering effect to the cover body that closes, avoids its self to damage the condition easily under the action of gravity when the cover body closes.

Drawings

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

FIG. 2 is a schematic view of the side connection structure of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the connector, the limiting body, the slot and the drainage channel of the present invention;

fig. 4 is a schematic view of the connection structure of the slot, the inserted link, the filter frame and the filter screen plate of the present invention.

Fig. 5 is a schematic view of a part a of the enlarged structure of fig. 1 according to the present invention.

In the figure: 1. an installation body; 2. a cover body; 3. a tempered glass layer; 4. an anti-abrasion body; 5. a linker; 6. a limiting body; 7. a slot; 8. a water drain; 9. inserting a rod; 10. a filter frame; 11. a filter screen plate; 12. a rotating rod; 13. a pressure body; 14. a card slot; 15. a card body; 16. a retractable plate; 17. a stressed spring; 18. a spring slot.

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. 1-5, the present invention provides a technical solution: the utility model provides a well lid for municipal administration environmental protection, including installation body 1 and

spring groove

18, 1 inside lid 2 that is provided with of installation body, and the surface of lid 2 is provided with toughened glass layer 3, toughened glass layer 3's top surface is fixed with the body 4 that wear-resistants, the inside of lid 2 is fixed with connector 5, and connector 5's inside is fixed with spacing body 6, slot 7 has all been seted up to both sides around spacing body 6, and drainage channel 8 has been seted up to spacing body 6's inside, the top of lid 2 is connected with bull stick 12, and the internal surface of lid 2 is fixed with pressure body 13, draw-in groove 14 has been seted up to pressure body 13's inside, and the internal connection of draw-in groove 14 has card body 15, the end-to-end connection of card body 15 has expansion plate 16, and the below of expansion plate 16 is provided with atress spring.

The utility model discloses in: the toughened glass layer 3 is tightly attached to the cover body 2, the abrasion-resistant bodies 4 are uniformly distributed on the outer surface of the cover body 2, and the abrasion-resistant bodies 4 are in a trapezoidal structure; the toughened glass layer 3 that sets up can play good anticorrosive effect of wear-resisting to lid 2 to improve the life of lid 2, avoid the condition of frequent change, thereby improve effective reduction production pollution, improve the feature of environmental protection, the anti-abrasion body 4 that sets up can take the form earlier and replace toughened glass layer 3 and external object to wear and tear, improves toughened glass layer 3's life.

The utility model discloses in: the water draining device is characterized by further comprising a filter frame 10 and an inserting rod 9, wherein the filter frame 10 forms a clamping structure with the limiting body 6 through the inserting rod 9 and the inserting groove 7, the water draining channel 8 penetrates through the limiting body 6, and the filter frame 10 forms a limiting structure with the connecting body 5 through the limiting body 6; the filter frame 10 can be conveniently disassembled from the filter frame 10 through the clamping, so that the filter screen plate 11 is more conveniently cleaned, and the blockage of the filter screen plate 11 is avoided.

The utility model discloses in: the connecting bodies 5 are symmetrically distributed about the vertical center line of the cover body 2, and two groups of the connecting bodies 5 are arranged; the connecting bodies 5 arranged through a plurality of groups can be provided with a plurality of groups of filter screen plates 11, thereby improving the drainage effect of the device and avoiding the condition of rainwater siltation.

The utility model discloses in: the filter screen plate 11 is arranged on the filter frame 10, and the filter screen plate 11 is of a hollow net structure; can be more convenient open through pivoted lid 2 by lid 2, avoid the manual work to lift up and lead to the hard condition to improve and open efficiency, can carry out effectual filtration separation to the bold material in the middle of the drainage through the filter screen board 11 that sets up, avoid blockking up the condition of pipeline.

The utility model discloses in: the pressure body 13 forms a clamping structure with the expansion plate 16 through the clamping groove 14 and the clamping body 15, and the expansion plate 16 forms an elastic expansion structure with the spring groove 18 through the stressed spring 17; the pressure body 13 through the block can improve the connectivity between the cover body 2 and the installation body 1, improve the connection effect, and the stress spring 17 that is arranged can play a good buffering effect to the closed cover body 2, avoid the cover body 2 itself to damage easily under the action of gravity when closing.

The working principle is as follows: firstly, a filter frame 10 is installed, acting force is applied to the filter frame 10, an inserted rod 9 is fixedly connected with the filter frame 10, the inserted rod 9 generates acting force, under the action of the acting force, the inserted rod 9 is clamped with a limiting body 6 through an inserting groove 7 fixedly connected with the limiting body 6, the limiting body 6 is fixedly connected with a connecting body 5, the filter frame 10 is connected with the connecting body 5, then a cover body 2 is closed, acting force is applied to a cover body 2, the cover body 2 is movably connected with an installation body 1 through a rotating rod 12, the cover body 2 rotates downwards, a pressure body 13 is fixedly connected with the cover body 2, the pressure body 13 rotates, a clamping groove 14 is fixedly connected with the pressure body 13, the clamping groove 14 rotating in the way is in contact clamping with a clamping body 15 fixedly connected with an expansion plate 16, the expansion plate 16 receives acting force under the action of gravity, a stress spring 17 is welded with the expansion plate 16, and the stress spring 17 receives, and produce deformation and offset a part of effort, spring groove 18 welds with atress spring 17, and the gravity that finally receives transmits to the installation body 1 with spring groove 18 fixed connection, when lid 2 and external object carried out the contact, and the anti-wear body 4 with toughened glass layer 3 fixed connection replaces toughened glass layer 3 earlier and wears, and when meetting ponding, ponding gets into through filter plate 11 and gets into the underground piping with inside 8 of drain pipes of spacing body 6 fixed connection.

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 well lid for municipal administration environmental protection, includes installation body (1) and spring groove (18), its characterized in that: the mounting structure is characterized in that a cover body (2) is arranged inside the mounting body (1), a toughened glass layer (3) is arranged on the outer surface of the cover body (2), an anti-abrasion body (4) is fixed on the top surface of the toughened glass layer (3), a connecting body (5) is fixed inside the cover body (2), a limiting body (6) is fixed inside the connecting body (5), slots (7) are formed in the front side and the rear side of the limiting body (6), a drainage channel (8) is formed inside the limiting body (6), a rotating rod (12) is connected above the cover body (2), a pressure body (13) is fixed on the inner surface of the cover body (2), a clamping groove (14) is formed inside the pressure body (13), a clamping body (15) is connected inside the clamping groove (14), a telescopic plate (16) is connected to the tail end of the clamping body (15), and a stress spring (17) is arranged below the telescopic plate (16), the spring groove (18) is positioned at the tail end of the stressed spring (17).

2. The municipal environmental protection well lid according to claim 1, wherein: the toughened glass layer (3) is tightly attached to the cover body (2), the anti-abrasion bodies (4) are uniformly distributed on the outer surface of the cover body (2), and the anti-abrasion bodies (4) are of a trapezoidal structure.

3. The municipal environmental protection well lid according to claim 1, wherein: still include filter frame (10), inserted bar (9), filter frame (10) pass through inserted bar (9) and slot (7) and constitute the block structure between spacing body (6), and drain (8) run through in the inside of spacing body (6) to filter frame (10) pass through and constitute limit structure between spacing body (6) and connector (5).

4. The municipal environmental protection well lid according to claim 1, wherein: the connecting bodies (5) are symmetrically distributed about the vertical center line of the cover body (2), and two groups of the connecting bodies (5) are arranged.

5. The municipal environmental protection well lid according to claim 3, wherein: still include and filter otter board (11), lid (2) pass through and constitute revolution mechanic between bull stick (12) and the installation body (1), filter otter board (11) and install on filtering frame (10), filter otter board (11) are fretwork network structure.

6. The municipal environmental protection well lid according to claim 1, wherein: the pressure body (13) forms a clamping structure with the expansion plate (16) through the clamping groove (14) and the clamping body (15), and the expansion plate (16) forms an elastic expansion structure with the spring groove (18) through the stressed spring (17).