CN215950415U

CN215950415U - Mounting structure of flap valve

Info

Publication number: CN215950415U
Application number: CN202122198398.2U
Authority: CN
Inventors: 孟天琦; 李苗; 刘永恩
Original assignee: Shandong Water Conservancy Group Co ltd
Current assignee: Shandong Water Conservancy Group Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-03-04
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a mounting structure of a flap valve, which belongs to the technical field of flap valves and comprises a mounting plate and a threaded counter bore, wherein a second through groove is formed in the mounting plate, an adsorption structure is formed in the second through groove, threaded counter bores are formed in the corners of the mounting plate, a positioning structure is arranged on the surface of the mounting plate on one side of each threaded counter bore, an inner groove is formed in the mounting plate, a reset spring is fixedly connected to the inner wall of the inner groove, a clamping rod is fixedly connected to one side of each reset spring, one end of each clamping rod extends to the outside of the inner groove, a first through groove is formed in one side of the inner groove, which is close to the threaded counter bore, and a waterproof layer is arranged on the surface of the mounting plate. The utility model not only realizes the function of positioning connection when the installation structure of the flap valve is used, realizes the waterproof function when the installation structure of the flap valve is used, but also strengthens the positioning function when the installation structure of the flap valve is used.

Description

Mounting structure of flap valve

Technical Field

The utility model relates to the technical field of flap valves, in particular to a mounting structure of a flap valve.

Background

Along with the continuous development of society, people's standard of living is also making progress constantly, and it can use corresponding flap valve when using, and it can assemble it when using, just needs to use corresponding mounting structure this moment.

The mounting structure on the market is various and can basically meet the use requirements of people, but certain problems still exist, wherein the mounting structure of the flap valve is positioned and mounted due to inconvenience when in use, so that the possibility of plate body sliding can occur when in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an installation structure of a flap valve, which aims to solve the problem that the installation structure is inconvenient to position and install in the background technology.

The utility model provides a mounting structure of a flap valve, which adopts the following technical scheme;

the utility model provides a mounting structure of turning over board valve, includes mounting panel and screw thread counter bore, the inside of mounting panel sets up logical groove two, just adsorption structure has been seted up to the inside that leads to groove two, the turning position of mounting panel has all seted up the screw thread counter bore, and the mounting panel surface of screw thread counter bore one side has all seted up location structure, the inside of mounting panel is seted up the inside, just all fixedly connected with reset spring on the inner wall of inside groove, the all fixedly connected with joint pole in one side of reset spring, and the one end of joint pole all extends to the outside of inside groove, one side that the inside groove is close to the screw thread counter bore has all seted up logical groove one, the top fixedly connected with push rod of joint pole, and the top of push rod all extends to the outside of inside groove through logical groove one, the surface of mounting panel is provided with the waterproof layer.

Optionally, the number of the inner grooves is four, and the four inner grooves are distributed at corner positions of the mounting plate.

Optionally, the outer cross section of the clamping rod is smaller than the inner cross section of the inner groove, and the clamping rod and the inner groove are sleeved with each other.

Optionally, the adsorption structure includes a lantern ring and adsorption discs, lantern ring fixed connection is on the lateral wall that leads to groove two, built-in groove has all been seted up to the inside of the lantern ring, just a plurality of adsorption discs of fixedly connected with on the inner wall in built-in groove.

Optionally, the adsorption discs are distributed in the built-in grooves at equal intervals, and the built-in grooves are distributed annularly.

Optionally, the waterproof layer includes carbon graphite layer, charcoal black layer and talcum bisque, the carbon graphite layer sets up the surface at the mounting panel, one side that the mounting panel was kept away from on the carbon graphite layer is provided with the talcum bisque through the charcoal black layer.

In summary, the present invention includes at least one of the following advantages;

the mounting structure of the flap valve is provided with the mounting plate, the inner groove, the reset spring, the clamping rod and the first through groove, the inner groove is formed in the side wall of the mounting plate, the reset spring and the clamping rod are fixed in the inner groove, the first through groove is formed in the top of the inner groove, and the clamping rod is matched with the reset spring when the flap valve is used, so that the function of positioning connection can be realized when the flap valve mounting structure is used, and the practicability of the flap valve mounting structure is improved when the flap valve mounting structure is used;

the installation structure of the flap valve is provided with the installation plate and the waterproof layer, and the waterproof layer is arranged on the surface of the installation plate, so that the waterproof treatment can be performed on the surface of the installation plate by the waterproof layer when the installation structure is used, the corrosion phenomenon on the surface of the installation plate is reduced, the waterproof function of the installation structure of the flap valve when the installation structure is used is realized, and the service life of the installation structure of the flap valve is prolonged;

through being provided with logical groove two, the lantern ring, built-in groove and adsorption disc, through the inside at the mounting panel sets up logical groove two, sets up built-in groove and adsorption disc in the inside of the lantern ring at the lateral wall installation lantern ring that leads to groove two, and the adsorption disc can adsorb fixedly to corresponding position during the use, has strengthened the locate function when this mounting structure who turns over the board valve uses to the practicality when this mounting structure who turns over the board valve uses has been improved.

Drawings

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

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of the internal structure of the adsorption structure of the present invention;

fig. 4 is a schematic view of the interior structure of the waterproof layer according to the present invention;

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

In the figure: 1. mounting a plate; 2. a threaded counter bore; 3. a positioning structure; 301. a clamping and connecting rod; 302. a push rod; 303. a first through groove; 304. a return spring; 305. an inner tank; 4. an adsorption structure; 401. a collar; 402. a built-in groove; 403. an adsorption tray; 5. a second through groove; 6. a waterproof layer; 601. a carbon graphite layer; 602. a carbon black layer; 603. talc powder layer.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention is described in further detail below with reference to figures 1-5.

The utility model discloses a mounting structure of a flap valve. Referring to fig. 1, the mounting structure of the flap valve comprises a mounting plate 1 and a threaded counter bore 2, a through groove two 5 is formed in the mounting plate 1, connection between the mounting plate 1 and the valve is facilitated, an adsorption structure 4 is arranged in the through groove two 5, and the position of the valve is limited.

Referring to fig. 1, fig. 2 and fig. 3, adsorption structure 4 includes lantern ring 401 and adsorption disc 403, lantern ring 401 fixed connection is on leading to the lateral wall of groove two 5, lantern ring 401's inside is all seted up and is provided with built-in groove 402, and a plurality of adsorption disc 403 of fixedly connected with on the inner wall of built-in groove 402, in this embodiment, during the use lead to groove two 5 and valve surface corresponding position cup joint mutually, when leading to between groove two 5 and the fixture, promote leading to the inside valve of groove two 5, make the valve adsorb with adsorption disc 403 mutually, adsorption disc 403 can reduce the possibility that leads to the skew of groove two 5 inside valve when using, adsorption disc 403 is equidistant distribution in the inside of built-in groove 402, be annular distribution between the built-in groove 402, make things convenient for built-in groove 402 and valve to carry out many-sided absorption.

Referring to fig. 1, 2, 4 and 5, the corner positions of the mounting plate 1 are all provided with threaded counterbores 2 for facilitating the fixing of the mounting plate 1 by bolts, the surface of the mounting plate 1 at one side of the threaded counterbores 2 is provided with positioning structures 3 for facilitating the fixing of the position of the mounting plate 1 and facilitating the operation of the threaded counterbores 2 at the back, the inside of the mounting plate 1 is provided with an inner groove 305, the inner wall of the inner groove 305 is fixedly connected with a return spring 304, one side of the return spring 304 is fixedly connected with a clamping rod 301, the outer cross section of the clamping rod 301 is smaller than the inner cross section of the inner groove 305, the clamping rod 301 and the inner groove 305 are sleeved together for facilitating the sleeving of the mounting plate 1 in use, one end of the clamping rod 301 extends to the outside of the inner groove 305, one side of the inner groove 305 close to the threaded counterbores 2 is provided with through grooves 303, and the through grooves 303 penetrate through the side walls of the inner groove 305 in use, the top fixedly connected with push rod 302 of joint pole 301, and the top of push rod 302 all extends to the outside of inside groove 305 through leading to groove 303, in this embodiment, promote push rod 302 during the use, push joint pole 301 to the inside of inside groove 305, place mounting panel 1 in suitable position department this moment, and loosen push rod 302, joint pole 301 can reset joint pole 301 under the elastic action of reset spring 304, make the position of mounting panel 1 fixed, inside groove 305 is provided with four on the surface of mounting panel 1, and four inside grooves 305 distribute in the corner position department of mounting panel 1, be convenient for mounting panel 1 to fix a position the joint in each corner, reduce the possibility that mounting panel 1 appears slipping when the joint.

Referring to fig. 4, a waterproof layer 6 is arranged on the surface of the mounting plate 1, the surface of the mounting plate 1 is subjected to waterproof treatment, the waterproof layer 6 comprises a carbon graphite layer 601, a carbon black layer 602 and a talc powder layer 603, the carbon graphite layer 601 is arranged on the surface of the mounting plate 1, and one side, away from the mounting plate 1, of the carbon graphite layer 601 is provided with the talc powder layer 603 through the carbon black layer 602.

The implementation principle of the installation structure of the flap valve is as follows:

first, when the mounting structure is used, the push rod 302 is pushed to push the clamping rod 301 into the inner groove 305, the mounting plate 1 is placed at a proper position at this time, the push rod 302 is released, and the clamping rod 301 resets the clamping rod 301 under the elastic action of the reset spring 304, so that the position of the mounting plate 1 is fixed.

Secondly, will lead to groove two 5 and the valve surface corresponding position cup joints mutually during the use, when leading to between groove two 5 and the fixture and being connected, promote the inside valve that leads to groove two 5 for the valve adsorbs mutually with adsorption plate 403, and adsorption plate 403 can reduce the possibility that leads to groove two 5 inside valve and the skew appears when using.

During the last use carbon graphite layer 601, carbon black layer 602 and talcum powder layer 603 can form waterproof layer 6 when using, when production, paint waterproof layer 6 on the surface of mounting panel 1, can read the surface of mounting panel 1 during the use and carry out water repellent treatment, prolonged mounting panel 1's life simultaneously, reduced mounting panel 1's replacement rate, practiced thrift manufacturing cost then, reduced the wasting of resources, the work of this mounting structure is finally accomplished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mounting structure of board valve turns over, includes mounting panel (1) and screw thread counter bore (2), its characterized in that: the inner side of the mounting plate (1) is provided with a second through groove (5), the inner side of the second through groove (5) is provided with an adsorption structure (4), the corner positions of the mounting plate (1) are all provided with threaded counter bores (2), the surface of the mounting plate (1) on one side of the threaded counter bores (2) is provided with a positioning structure (3), the inner side of the mounting plate (1) is provided with an inner groove (305), the inner wall of the inner groove (305) is fixedly connected with a reset spring (304), one side of the reset spring (304) is fixedly connected with a clamping rod (301), one end of the clamping rod (301) extends to the outer part of the inner groove (305), one side of the inner groove (305) close to the threaded counter bores (2) is provided with a first through groove (303), the top end of the clamping rod (301) is fixedly connected with a push rod (302), and the top end of the push rod (302) extends to the outer part of the inner groove (305) through the first through groove (303), the surface of the mounting plate (1) is provided with a waterproof layer (6).

2. The mounting structure of a flap valve according to claim 1, wherein: the number of the inner grooves (305) is four on the surface of the mounting plate (1), and the four inner grooves (305) are distributed at corner positions of the mounting plate (1).

3. The mounting structure of a flap valve according to claim 1, wherein: the outer cross section of the clamping rod (301) is smaller than the inner cross section of the inner groove (305), and the clamping rod (301) is sleeved with the inner groove (305).

4. The mounting structure of a flap valve according to claim 1, wherein: adsorption structure (4) include lantern ring (401) and adsorb dish (403), lantern ring (401) fixed connection is on leading to the lateral wall of groove two (5), built-in groove (402) have all been seted up to the inside of lantern ring (401), just a plurality of adsorption dish (403) of fixedly connected with on the inner wall of built-in groove (402).

5. The mounting structure of a flap valve according to claim 4, wherein: the adsorption discs (403) are distributed in the built-in grooves (402) at equal intervals, and the built-in grooves (402) are distributed annularly.

6. The mounting structure of a flap valve according to claim 1, wherein: waterproof layer (6) include carbon graphite layer (601), carbon black layer (602) and talcum bisque (603), carbon graphite layer (601) set up the surface at mounting panel (1), one side that mounting panel (1) was kept away from in carbon graphite layer (601) is provided with talcum bisque (603) through carbon black layer (602).