CN218148516U

CN218148516U - Well lid with press flexible flood discharge function

Info

Publication number: CN218148516U
Application number: CN202222039767.8U
Authority: CN
Inventors: 张兆丰
Original assignee: Anhui Gongheng Construction Engineering Co ltd
Current assignee: Anhui Gongheng Construction Engineering Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-12-27
Anticipated expiration: 2032-08-04

Abstract

The utility model discloses a well lid with press flexible flood discharge function, including the outer lane apron, inner circle apron and wash port, a serial communication port, the second is installed to the bottom of outer lane apron and is supported the piece, the second is supported the one side of piece and the well head inner wall fixed connection on ground, install the wash port around the outer lane apron respectively, install first piece of supporting around the well head inner wall on ground respectively, first one end of supporting the piece respectively with the well head inner tube fixed connection on ground, the connecting rod is installed respectively to the first other end of supporting the piece, the bottom of connecting rod is connected with first piece gomphosis respectively, the kicking block is installed on the top of connecting rod, the bottom of kicking block respectively with connecting rod fixed connection, the inner circle apron is installed to the middle part of outer lane apron, install the spring on the connecting rod, the top of spring and the bottom fixed connection of inner circle apron, the wash port is installed to the middle part of inner circle apron, the top swing joint with the connecting rod around the inner circle apron respectively. The utility model discloses simple structure, convenient operation.

Description

Well lid with press flexible flood discharge function

Technical Field

The utility model relates to a blowdown well lid technical field particularly, relates to a well lid with press flexible flood discharge function.

Background

The excellent municipal drainage and flood discharge system is an excellent city sign, most of drainage and flood discharge systems in China are incomplete, flood discharge wells on streets are few, if rainfall is increased greatly in a short time, street surface water accumulation is easily caused, troubles are caused to the life of residents, and paralysis of an urban traffic system is even caused, so that economic losses are caused.

The rainwater is discharged from the water outlet of the well lid in general, but the water outlet is smaller in safety. When rainwater is slightly large, the rainwater is not enough and only the well cover can be opened, so that the phenomenon that pedestrians fall into the sewage draining well can often occur. Meanwhile, if the rainwater is too large and the accumulated water is too deep, the well cover is difficult to open due to the pressure of the water, and drainage is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a well lid with press flexible flood discharge function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a well lid with press flexible flood discharge function, includes outer lane apron, inner circle apron and wash port, its characterized in that, the second is installed to the bottom of outer lane apron to the piece, the second supports one side of piece and the well head inner wall fixed connection on ground, install respectively around the outer lane apron the wash port, install first piece that supports respectively around the well head inner wall on ground, the one end of first piece that supports respectively with well head inner tube fixed connection on ground, the connecting rod is installed respectively to the other end of first piece that supports, the bottom of connecting rod respectively with first piece gomphosis is connected, the kicking block is installed on the top of connecting rod, the bottom of kicking block respectively with connecting rod fixed connection, install in the middle part of outer lane apron the inner circle apron, install the spring on the connecting rod, the top of spring with the bottom fixed connection of inner circle apron.

Furthermore, the middle part of the inner ring cover plate is provided with the drain hole.

Furthermore, the periphery of the inner ring cover plate is movably connected with the top end of the connecting rod respectively.

Furthermore, circular grooves are respectively formed in the periphery of the inner ring cover plate and are movably connected with the top block.

Furthermore, the bottom ends of the springs are respectively movably connected with the top ends of the first abutting blocks.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an inner circle apron can be when external water pressure increases, and the water of inner circle apron top is heavy extrudees its apron downwards, because inner circle apron and connecting rod swing joint, the spring can let inner circle apron remove on the connecting rod simultaneously to in order to carry out the flood discharge according to the water pressure size and handle. When the water pressure is reduced, the inner ring cover plate returns to be connected with the bottom end of the outer ring cover plate in an embedded mode.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, 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 the drawings without creative efforts.

Fig. 1 is an overall cross-sectional view of a manhole cover with a pressing telescopic flood discharge function;

fig. 2 is an overall top view of a manhole cover with a pressing telescopic flood discharge function.

Reference numerals:

1. a ground surface; 2. a drain hole; 3. an outer ring cover plate; 4. a connecting rod; 5. an inner ring cover plate; 6. a top block; 7. a spring; 8. a first resisting block; 9. and a second resisting block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Please refer to fig. 1-2, according to the embodiment of the present invention, a well lid with a function of pressing down, stretching and flood discharging comprises an outer ring cover plate 3, an inner ring cover plate 5 and a drain hole 2, wherein the bottom end of the outer ring cover plate 3 is provided with a second supporting block 9, the second supporting block 9 is provided with one side fixedly connected with the inner wall of the well mouth of the ground 1, the drain hole 2 is provided around the outer ring cover plate 3, the first supporting block 8 is provided around the inner wall of the well mouth of the ground 1, one end of the first supporting block 8 is fixedly connected with the inner tube of the well mouth of the ground 1, the other end of the first supporting block 8 is provided with a connecting rod 4, the bottom end of the connecting rod 4 is connected with the first supporting block 8 in an embedded manner, the top end of the connecting rod 4 is provided with a top block 6, the bottom end of the top block 6 is fixedly connected with the connecting rod 4, the inner ring cover plate 5 is provided in the middle part of the outer ring cover plate 3, the connecting rod 4 is provided with a spring 7, and the top end of the spring 7 is fixedly connected with the bottom end of the inner ring cover plate 5.

Through the above technical scheme of the utility model, install the middle part of inner circle apron 5 wash port 2, inner circle apron 5 all around respectively with the top swing joint of connecting rod 4, inner circle apron 5 be equipped with the circular slot all around respectively, and the circular slot with 6 swing joint of kicking block, the bottom of spring 7 respectively with first top swing joint to 8.

The working principle is as follows: the utility model discloses an inner circle apron can be when external water pressure increases, and the water of inner circle apron top is heavy extrudees its apron downwards, because inner circle apron and connecting rod swing joint, the spring can let the inner circle apron remove on the connecting rod simultaneously to in order to carry out the flood discharge according to the water pressure size and handle. When the water pressure is reduced, the inner ring cover plate returns to be connected with the bottom end of the outer ring cover plate in an embedded mode.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a well lid with press flexible flood discharge function, includes outer lane apron (3), inner circle apron (5) and wash port (2), its characterized in that, the second is installed to the bottom of outer lane apron (3) and is supported piece (9), one side and the well head inner wall fixed connection of ground (1) are supported to the second, install respectively around outer lane apron (3) wash port (2), install respectively around the well head inner wall of ground (1) first support piece (8), the one end of first support piece (8) respectively with the well head inner tube fixed connection of ground (1), connecting rod (4) are installed respectively to the other end of first support piece (8), the bottom of connecting rod (4) respectively with first support piece (8) gomphosis is connected, top (6) are installed on the top of connecting rod (4), the bottom of top piece (6) respectively with connecting rod (4) fixed connection, the middle part of apron (3) is installed inner circle apron (5), installs on connecting rod (4) spring (7), the top of spring apron (7) with the outer lane fixed connection of inner circle apron (5).

2. The well lid with the function of pressing the telescopic flood discharge according to claim 1, wherein the drainage hole (2) is installed in the middle of the inner ring cover plate (5).

3. The well lid with the function of pressing the telescopic flood discharge according to claim 1, wherein the periphery of the inner ring cover plate (5) is movably connected with the top end of the connecting rod (4) respectively.

4. The well lid with the function of pressing the telescopic flood discharge function according to claim 1, wherein circular grooves are respectively formed in the periphery of the inner ring cover plate (5) and are movably connected with the top block (6).

5. The well lid with the function of pressing the telescopic flood discharge according to claim 1, wherein the bottom ends of the springs (7) are movably connected with the top ends of the first resisting blocks (8) respectively.