CN219430835U

CN219430835U - Peculiar smell preventing well lid

Info

Publication number: CN219430835U
Application number: CN202223442397.9U
Authority: CN
Inventors: 金苍
Original assignee: Niu Wentao
Current assignee: Niu Wentao
Priority date: 2022-12-22
Filing date: 2022-12-22
Publication date: 2023-07-28
Anticipated expiration: 2032-12-22

Abstract

The utility model discloses an anti-odor well lid, which comprises a fixed ring, wherein a sleeve is fixedly arranged at the bottom of the fixed ring, a cavity is formed in the fixed ring, a buffer sheet is rotationally connected to the inner top of the cavity through a rotating shaft, a sliding plate is slidingly connected to the inner part of the cavity, a compression bar is fixedly arranged at the bottom of the sliding plate, the bottom of the compression bar is fixedly connected with the bottom of the sleeve, a sliding groove is formed in the upper surface of the sliding plate, the bottom of the buffer sheet is positioned in the sliding groove, a box body is fixedly arranged in the sleeve, a screen plate is fixedly arranged in the box body, an adsorption layer is arranged on the upper surface of the screen plate, and a filter layer is arranged on the lower surface of the screen plate. This prevent peculiar smell well lid resets the slide through the buffer sheet to conveniently press the depression bar, thereby increased the laminating degree between solid fixed ring and the ground, thereby made things convenient for staff's use, improved the use leakproofness of this well lid, can not make the peculiar smell give off, make things convenient for the normal use of well lid, thereby improved the availability factor of this well lid.

Description

Peculiar smell preventing well lid

Technical Field

The utility model relates to the technical field of well covers, in particular to an odor-resistant well cover.

Background

The well lid is used for covering a road or a home deep well, preventing people or objects from falling, and can be divided into a metal well lid, a high-strength fiber cement concrete well lid, a resin well lid and the like according to materials. Generally, the circular shape is adopted, and the circular shape can be used for green belts, sidewalks, motor vehicle lanes, wharfs, alleys and the like.

The utility model provides a 202011300665.6 is prior art, discloses a municipal well lid that is applicable to municipal road possesses prevent peculiar smell diffusion, relates to municipal facilities technical field, has solved present municipal well lid and has produced the jam easily, influences the drainage, and the well lid is broken the back and is blocked the problem of well head easily, includes the well lid fixing base; the top of the well lid fixing seat is rotatably provided with a well lid main body through a rotating shaft; the inner side of the well lid fixing seat is fixedly provided with a supporting bracket through welding; the inner side of the odor-resistant device is also provided with four partition boards in a rotating way through a rotating shaft; a group of reinforcing ribs are fixedly embedded and installed on the inner side of the well lid main body. If rainwater flows to the top of the anti-odor device in rainy days, then the rainwater flows to the inner side of the bottom of the anti-odor device through a leakage net at the front side of the top of the anti-odor device, and the rainwater can impact the partition plate to rotate the partition plate, so that an opening is formed, normal drainage is ensured, the opening is larger, blockage is not easy to occur, and the scheme still has the following defects:

1. in the use, because need laminate between well lid and the ground, if can not make its inseparable laminating, then can influence the leakproofness of well lid in the in-process of using to can make the peculiar smell give off, influence the normal use of well lid, thereby reduced the availability factor of this well lid.

2. Meanwhile, in the using process, peculiar smell is emitted through the inlet of the well lid, and in the using process, if the peculiar smell can not be filtered and adsorbed, the normal use of the well lid can be influenced in the using process, so that the outside environment is polluted, and discomfort is brought to surrounding pedestrian residents.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides an anti-odor well lid.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an prevent peculiar smell well lid, includes solid fixed ring, gu fixed ring's bottom fixed mounting has the sleeve pipe, gu fixed ring's inside has seted up the cavity, and the interior top of cavity is rotated through the pivot and is connected with the buffer piece, and the inside sliding connection of cavity has the slide, and the bottom fixed mounting of slide has the depression bar, the bottom of depression bar and sheathed tube bottom fixed connection, and the spout has been seted up to the upper surface of slide, and the bottom of buffer piece is located the inside of spout.

The inside fixed mounting of sheathed tube has the box body, and the inside fixed mounting of box body has the otter board, and the upper surface of otter board is provided with the adsorbed layer, and the lower surface of otter board is provided with the filter layer, and the top of adsorbed layer and the lower surface fixed connection of otter board, the lower surface of adsorbed layer and the upper surface fixed connection of filter layer.

Specifically, the top fixed mounting of solid fixed ring has the spacing ring, and spacing hole has been seted up at the top of spacing ring, and spacing hole is the slotted hole.

Specifically, the bottom fixed mounting of buffer piece has the slider, and the surface of slider and the inner wall sliding connection of spout, and slider and spout adaptation.

Specifically, the bottom of solid fixed ring has offered the pole hole that supplies the depression bar to pass through, and the inner wall in pole hole and the surface sliding connection of depression bar, the surface sliding connection of slide and the inner wall in cavity.

Specifically, the surface of the sleeve is provided with an opening, the bottom of the opening is open, and the height of the sleeve is 25-45cm.

Specifically, the surface of box body has seted up the gas pocket, and the surface of adsorbed layer and filter layer all contacts with the inner wall of box body, and adsorbed layer and filter layer and box body adaptation.

Specifically, the inside fixed mounting of box body has the dog, and the upper surface of dog contacts with the lower surface of box body.

Advantageous effects

Compared with the prior art, the utility model has the following advantages:

1. this prevent peculiar smell well lid resets the slide through the buffer sheet to conveniently press the depression bar, thereby increased the laminating degree between solid fixed ring and the ground, thereby made things convenient for staff's use, improved the use leakproofness of this well lid, can not make the peculiar smell give off, make things convenient for the normal use of well lid, thereby improved the availability factor of this well lid.

2. This prevent peculiar smell well lid carries out the filter operation to it through the adsorbed layer and the filter layer with the box body inside, then avoids the peculiar smell to discharge in the well in the in-process of using, can not influence the normal use of well lid in the in-process of using to avoid polluting external environment, can not bring the discomfort for peripheral pedestrian resident.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic illustration of a front cross-sectional structure of a retaining ring of the present utility model;

fig. 3 is a schematic view of the front cross-section of the sleeve of the present utility model.

In the figure: 1. a fixing ring; 2. a sleeve; 3. a buffer sheet; 4. a slide plate; 5. a compression bar; 6. a case body; 7. a screen plate; 8. an adsorption layer; 9. a filter layer; 10. a limiting ring; 11. a sliding block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-3, an anti-odor well lid comprises a fixed ring 1, wherein a limiting ring 10 is fixedly arranged at the top of the fixed ring 1, a limiting hole is formed in the top of the limiting ring 10, and the limiting hole is a slotted hole.

The bottom of the fixed ring 1 is provided with a rod hole for the pressure rod 5 to pass through, the inner wall of the rod hole is in sliding connection with the surface of the pressure rod 5, and the surface of the sliding plate 4 is in sliding connection with the inner wall of the cavity.

The bottom of the fixed ring 1 is fixedly provided with a sleeve 2, the bottom of the fixed buffer sheet 3 is fixedly provided with a sliding block 11, the surface of the sliding block 11 is in sliding connection with the inner wall of the sliding groove, and the sliding block 11 is matched with the sliding groove.

The inside sliding connection of cavity has slide 4, and the bottom fixed mounting of slide 4 has depression bar 5, and the bottom of depression bar 5 and the bottom fixed connection of sleeve pipe 2, the spout has been seted up to the upper surface of slide 4, and the bottom of buffer piece 3 is located the inside of spout.

The surface of the sleeve 2 is provided with an opening, the bottom of the opening is open, and the height of the sleeve 2 is 25-45cm.

The buffer sheet 3 resets the sliding plate 4, so that the pressing rod 5 is conveniently pressed, the laminating degree between the fixed ring 1 and the ground is increased, the use of staff is facilitated, the use tightness of the well lid is improved, peculiar smell can not be emitted, the normal use of the well lid is facilitated, and the use efficiency of the well lid is improved.

The inside fixed mounting of sleeve pipe 2 has box body 6, and the inside fixed mounting of box body 6 has the dog, and the upper surface of dog contacts with the lower surface of box body 6.

The inside fixed mounting of box body 6 has otter board 7, and the upper surface of otter board 7 is provided with adsorbed layer 8, and the lower surface of otter board 7 is provided with filter layer 9, and adsorbed layer 8's top and otter board 7's lower surface fixed connection, adsorbed layer 8's lower surface and filter layer 9's upper surface fixed connection.

Air holes are formed in the surface of the box body 6, the surfaces of the adsorption layer 8 and the filter layer 9 are in contact with the inner wall of the box body 6, and the adsorption layer 8 and the filter layer 9 are matched with the box body 6.

The adsorption layer 8 and the filter layer 9 inside the box body 6 are used for filtering the waste gas, so that the exhaust of peculiar smell in the well is avoided in the using process, the normal use of the well lid is not influenced in the using process, the pollution to the external environment is avoided, and discomfort is not brought to surrounding pedestrian residents.

The specific working principle of the utility model is as follows:

The above-mentioned embodiments are only preferred embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art should be able to apply the present utility model to the present utility model, and the present utility model is not limited to the above-mentioned embodiments.

Claims

1. The utility model provides an prevent peculiar smell well lid, includes solid fixed ring (1), its characterized in that: the bottom of the fixed ring (1) is fixedly provided with a sleeve (2), a cavity is formed in the fixed ring (1), the inner top of the cavity is rotationally connected with a buffer sheet (3) through a rotating shaft, the inside of the cavity is slidably connected with a sliding plate (4), the bottom of the sliding plate (4) is fixedly provided with a pressing rod (5), the bottom of the pressing rod (5) is fixedly connected with the bottom of the sleeve (2), the upper surface of the sliding plate (4) is provided with a sliding groove, and the bottom of the buffer sheet (3) is positioned in the sliding groove;

the inside fixed mounting of sleeve pipe (2) has box body (6), and the inside fixed mounting of box body (6) has otter board (7), and the upper surface of otter board (7) is provided with adsorbed layer (8), and the lower surface of otter board (7) is provided with filter layer (9), and the top of adsorbed layer (8) is connected with the lower fixed surface of otter board (7), and the lower surface of adsorbed layer (8) is connected with the upper fixed surface of filter layer (9).

2. An anti-malodour well lid as claimed in claim 1, in which: the top of the fixed ring (1) is fixedly provided with a limiting ring (10), the top of the limiting ring (10) is provided with a limiting hole, and the limiting hole is a slotted hole.

3. An anti-malodour well lid as claimed in claim 1, in which: the bottom of the buffer sheet (3) is fixedly provided with a sliding block (11), the surface of the sliding block (11) is in sliding connection with the inner wall of the sliding groove, and the sliding block (11) is matched with the sliding groove.

4. An anti-malodour well lid as claimed in claim 1, in which: the bottom of the fixed ring (1) is provided with a rod hole for the pressure rod (5) to pass through, the inner wall of the rod hole is in sliding connection with the surface of the pressure rod (5), and the surface of the sliding plate (4) is in sliding connection with the inner wall of the cavity.

5. An anti-malodour well lid as claimed in claim 1, in which: the surface of the sleeve (2) is provided with an opening, the bottom of the opening is open, and the height of the sleeve (2) is 25-45cm.

6. An anti-malodour well lid as claimed in claim 1, in which: air holes are formed in the surface of the box body (6), the surfaces of the adsorption layer (8) and the filter layer (9) are in contact with the inner wall of the box body (6), and the adsorption layer (8) and the filter layer (9) are matched with the box body (6).

7. An anti-malodour well lid as claimed in claim 1, in which: the inside of box body (6) is fixed mounting has the dog, and the upper surface of dog and the lower surface contact of box body (6).