CN219177022U

CN219177022U - Novel combination valve

Info

Publication number: CN219177022U
Application number: CN202222137938.0U
Authority: CN
Inventors: 陆晓斌
Original assignee: Wuhan Dehan Wanjia Technology Co ltd
Current assignee: Wuhan Dehan Wanjia Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-06-13
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a novel combined valve, which comprises a valve body base, an installation bottom plate, a valve body sleeve block, a valve body insert, an installation top plate and an installation abutting block, wherein the top end of the valve body base is fixedly installed in the middle of the bottom end of the installation bottom plate, the valve body sleeve block is fixedly installed in the middle of the top end of the installation bottom plate, the top end of the valve body insert is in rolling abutting connection with the valve body insert, the installation abutting block is inserted in the middle of the bottom end of the valve body insert, the bottom end of the installation abutting block is installed in the middle of the inner wall of the valve body sleeve block, and the valve body sleeve block and the valve body insert are installed through a limiting mechanism. The utility model can install and butt-joint the valve body sleeve block and the valve body insert block relatively conveniently, improves the working efficiency of the device in the use process, and ensures the practicability and convenience of the device in the use process.

Description

Novel combination valve

Technical Field

The utility model relates to the technical field of combination valves, in particular to a novel combination valve.

Background

The combined valve is used in a compressed natural gas fuel system, integrates an inflation valve, a stop valve, an emptying valve, a one-way valve, a filter, a pressure gauge, a pressure sensor and the like, realizes the integrated functions of inflation, cutoff, one-way stop, filtration and the like of the system, and can basically meet the needs of people at present, but has some problems.

The conventional combination valve is relatively complicated to operate during butt-joint installation, and affects the working efficiency of the device in the use process, so that a novel combination valve is needed to solve the problems.

Disclosure of Invention

The utility model aims at: in order to solve the problems, a novel combination valve is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a novel combination valve, includes valve body base, mounting plate, valve body cover piece, valve body abaculus, installation roof and installation butt piece, valve body base top fixed mounting is in mounting plate bottom middle part, mounting plate top middle part fixed mounting has the valve body cover piece, the rolling butt in valve body cover piece top has the valve body abaculus, valve body abaculus top fixed mounting is in mounting plate bottom middle part, valve body abaculus bottom middle part is inserted and is equipped with the installation butt piece, and installs the butt piece bottom and install at valve body cover piece inner wall middle part, install through stop gear between valve body cover piece and the valve body abaculus.

As a further description of the above technical solution: the limiting mechanism comprises an extrusion side plate, a first ball, a connecting side rod, a pulling side plate, a connecting supporting rod, a first sliding block, a first sliding rod, a first limiting groove and a first spring, wherein the bottom end of the outer wall of the valve body insert is abutted to the inner wall of the extrusion side plate, the connecting side rod is fixedly installed at the upper end and the lower end of the outer wall of the extrusion side plate, the top end of the outer side of the connecting side rod is fixedly installed on the inner wall of the pulling side plate, the bottom end of the pulling side plate is fixedly installed at the middle part of the top end of the first sliding block, the first sliding rod is slidably connected to the outer wall of the first sliding rod, the middle part of the inner wall of the first limiting groove is symmetrically arranged on the outer wall of the top end of the mounting bottom plate, the first spring is welded at the middle part of the inner wall of the first limiting groove, and the top end of the inner side of the first spring is welded at the middle part of the inner wall of the first limiting groove.

As a further description of the above technical solution: and connecting struts are fixedly arranged at the middle parts of the two groups of pulling side plates.

As a further description of the above technical solution: the upper end and the lower end of the first ball are embedded into the first ball in a rolling way, the top ends of the outer walls of the first ball at the upper end are abutted against the outer wall of the valve body embedded block in a rolling way, and the outer walls of the first ball at the lower end are abutted against the inner wall of the valve body embedded block in a rolling way.

As a further description of the above technical solution: two groups of third limit grooves are symmetrically formed in the upper end of the middle of the inner wall of the valve body sleeve at equal intervals, second limit grooves are symmetrically formed in the upper end and the lower end of the inner wall of the third limit groove, second slide bars are fixedly arranged in the middle of the inner wall of the second limit groove, second slide blocks are slidably connected to the outer walls of the second slide bars, second springs are welded to the middle of the inner wall of the second slide blocks, the top ends of the inner sides of the second springs are welded to the middle of the inner wall of the second limit grooves, the middle of the second springs are encircling the outer walls of the second slide bars, the inner sides of the second slide blocks are fixedly arranged at the upper end and the lower end of the outer wall of the fixed mounting frame, second balls are fixedly embedded in the middle of the inner wall of the fixed mounting frame in a rolling mode, and the outer walls of the inner sides of the second balls are in a rolling butt mode on the outer walls of the valve body embedded blocks.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

according to the utility model, the connecting support rods are pulled outwards under the sliding action of the first sliding block and the first sliding rod, the two groups of extrusion side plates are driven to move outwards under the cooperation of the rolling action of the first rolling balls, at the moment, the valve body insert at the bottom end of the mounting top plate is inserted to the top end of the valve body sleeve block under the rolling action of the second rolling balls until the top end of the mounting abutting block is inserted into the bottom end of the valve body insert block, at the moment, after the two groups of connecting support rods are loosened, the limiting work of the valve body sleeve block and the valve body insert block is completed under the action of elastic potential energy of the first spring, and the mounting and abutting of the valve body sleeve block and the valve body insert block can be relatively convenient through the structure, so that the working efficiency of the device in the use process is improved, and the practicability and convenience of the device in the use process are ensured.

Drawings

Fig. 1 shows a schematic perspective view of a structure provided according to an embodiment of the present utility model;

fig. 2 shows a schematic perspective view of a structure provided according to an embodiment of the present utility model;

FIG. 3 shows a schematic cross-sectional elevation structure provided in accordance with an embodiment of the present utility model;

FIG. 4 is an enlarged schematic view of the structure shown in FIG. 3A according to an embodiment of the present utility model;

fig. 5 shows an enlarged schematic view of the structure of fig. 3B according to an embodiment of the present utility model.

Legend description:

1. a valve body base; 2. a mounting base plate; 3. a valve body sleeve block; 4. a valve body insert; 5. installing a top plate; 6. installing an abutting block; 7. extruding the side plates; 8. a first ball; 9. connecting side rods; 10. pulling the side plates; 11. a connecting strut; 12. a first slider; 13. a first slide bar; 14. a first limit groove; 15. a first spring; 16. a second ball; 17. fixing the mounting frame; 18. a second slider; 19. a second slide bar; 20. the second limit groove; 21. a second spring; 22. and a third limit groove.

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.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a novel combination valve, including valve body base 1, mounting plate 2, valve body cover piece 3, valve body abaculus 4, installation roof 5 and

installation butt piece

6, 1 top fixed mounting of valve body base is in mounting plate 2 bottom middle part, mounting plate 2 top middle part fixed mounting has valve

body cover piece

3, 3 top roll butt of valve body cover piece have

valve body abaculus

4, 4 top fixed mounting of valve body abaculus is in 5 bottom middle parts of installation roof, 4 bottom middle parts of valve body abaculus are inserted and are equipped with installation butt piece 6, and install at 3 inner wall middle parts of valve body cover piece 6 bottom, install through stop gear between valve body cover piece 3 and the valve body abaculus 4.

The limiting mechanism comprises an extrusion side plate 7, a first ball 8, a connecting side rod 9, a pulling side plate 10, a connecting support rod 11, a first sliding block 12, a first sliding rod 13, a first limiting groove 14 and a first spring 15, wherein the bottom end of the outer wall of a valve body embedded block 4 is abutted against the inner wall of the extrusion side plate 7, the connecting side rod 9 is fixedly installed at the upper end and the lower end of the outer wall of the extrusion side plate 7, the top end of the outer side of the connecting side rod 9 is fixedly installed on the inner wall of the pulling side plate 10, the bottom end of the pulling side plate 10 is fixedly installed at the middle part of the top end of the first sliding block 12, the first sliding block 12 is slidingly connected onto the outer wall of the first sliding rod 13, the first sliding rod 13 is fixedly installed at the middle part of the inner wall of the first limiting groove 14, the first limiting groove 14 is symmetrically arranged on the outer wall of the top end of a mounting bottom plate 2, the middle part of the inner wall of the first sliding block 12 is welded with the first spring 15, the inner side top end of the first spring 15 is welded at the middle part of the inner wall of the first limiting groove 14, the middle part of the first spring 15 is encircling the outer wall of the first sliding rod 13, the outer wall of the first sliding rod 13 is relatively convenient to install and dock the valve body embedded block 3 and the valve body 4.

The connecting support rods 11 are fixedly arranged in the middle of the two groups of pulling side plates 10, and the connecting support rods have the effect of pulling the pulling side plates 10 relatively conveniently and rapidly to drive the extrusion side plates 7 to move, so that convenience of the device in the use process is guaranteed.

The upper end and the lower end of the first ball 8 are all embedded in a rolling way and are provided with the first ball 8, the top end of the outer wall of the first ball 8 at the upper end is in rolling contact with the outer wall of the valve body embedded block 4, the outer wall of the first ball 8 at the lower end is in rolling contact with the inner wall of the valve body sleeve block 3, the stable efficiency of the device in the use process is effectively guaranteed, and the clamping phenomenon of the extrusion side plate 7 in the moving process is avoided.

Two groups of third limit grooves 22 are symmetrically formed in the upper end of the middle of the inner wall of the valve body sleeve block 3 at equal intervals, second limit grooves 20 are symmetrically formed in the upper end and the lower end of the inner wall of each third limit groove 22, second slide bars 19 are fixedly arranged in the middle of the inner wall of each second limit groove 20, second slide blocks 18 are slidably connected to the outer walls of the second slide bars 19, second springs 21 are welded to the middle of the inner wall of each second slide block 18, the top ends of the inner sides of the second springs 21 are welded to the middle of the inner wall of each second limit groove 20, the middle of each second spring 21 is encircling the outer wall of each second slide bar 19, the inner sides of the second slide blocks 18 are fixedly arranged at the upper end and the lower end of the outer wall of the fixed mounting frame 17, second balls 16 are arranged in a rolling and embedded mode in the middle of the inner wall of the fixed mounting frame 17, the outer walls of the inner sides of the second balls 16 are in a rolling and abutting mode on the outer wall of the valve body insert 4, and the smooth degree of the valve body sleeve block 3 and the valve body insert 4 in abutting joint can be achieved, and convenience of the device in a use process is guaranteed.

Working principle: the connecting support rods 11 are pulled outwards under the sliding action of the first sliding blocks 12 and the first sliding rods 13, the two groups of extrusion side plates 7 are driven to move outwards under the cooperation of the rolling action of the first balls 8, at the moment, the valve body embedded blocks 4 at the bottom end of the mounting top plate 5 are inserted into the top ends of the valve body embedded blocks 3 under the rolling action of the second balls 16 until the top ends of the mounting abutting blocks 6 are inserted into the bottom ends of the valve body embedded blocks 4, and at the moment, after the two groups of connecting support rods 11 are loosened, the limiting work of the valve body embedded blocks 3 and the valve body embedded blocks 4 is completed under the action of elastic potential energy of the first springs 15.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a novel combination valve, includes valve body base (1), mounting plate (2), valve body cover piece (3), valve body abaculus (4), installation roof (5) and installation butt piece (6), valve body base (1) top fixed mounting is in mounting plate (2) bottom middle part, mounting plate (2) top middle part fixed mounting has valve body cover piece (3), the roll butt in valve body cover piece (3) top has valve body abaculus (4), valve body abaculus (4) top fixed mounting is in installation roof (5) bottom middle part, valve body abaculus (4) bottom middle part is inserted and is equipped with installation butt piece (6), and installation butt piece (6) bottom is installed at valve body cover piece (3) inner wall middle part, its characterized in that: the valve body sleeve block (3) and the valve body insert block (4) are installed through a limiting mechanism.

2. The novel combined valve according to claim 1, wherein the limiting mechanism comprises an extrusion side plate (7), a first ball (8), a connecting side rod (9), a pulling side plate (10), a connecting support rod (11), a first sliding block (12), a first sliding rod (13), a first limiting groove (14) and a first spring (15), the bottom end of the outer wall of the valve body insert (4) is abutted to the inner wall of the extrusion side plate (7), the connecting side rod (9) is fixedly mounted at the upper end and the lower end of the outer wall of the extrusion side plate (7), the top end of the outer side of the connecting side rod (9) is fixedly mounted on the inner wall of the pulling side plate (10), the bottom end of the pulling side plate (10) is fixedly mounted at the top end middle part of the first sliding block (12), the first sliding block (12) is slidably connected to the outer wall of the first sliding rod (13), the first sliding rod (13) is fixedly mounted at the middle part of the inner wall of the first limiting groove (14), the first limiting groove (14) is symmetrically formed on the outer wall of the top end of the installation bottom plate (2), the first sliding rod (14) is fixedly mounted at the middle part of the first sliding rod (13), and the first spring (15) is welded at the middle part of the top end of the first sliding rod (15).

3. A new combination valve according to claim 2, characterized in that the connecting struts (11) are fixedly mounted in the middle of both sets of pulling side plates (10).

4. The novel combination valve according to claim 2, wherein the first balls (8) are embedded in the upper and lower ends of the first balls (8) in a rolling manner, the top ends of the outer walls of the first balls (8) at the upper end are abutted against the outer wall of the valve body insert (4), and the outer walls of the first balls (8) at the lower end are abutted against the inner wall of the valve body sleeve (3).

5. The novel combination valve according to claim 1, wherein two groups of third limit grooves (22) are symmetrically formed in the upper end of the middle of the inner wall of the valve body sleeve block (3) at equal intervals, second limit grooves (20) are symmetrically formed in the upper end and the lower end of the inner wall of the third limit groove (22), second slide bars (19) are fixedly arranged in the middle of the inner wall of the second limit groove (20), second slide blocks (18) are slidably connected to the outer wall of the second slide bars (19), second springs (21) are welded in the middle of the inner wall of the second slide blocks (18), the top ends of the inner sides of the second springs (21) are welded in the middle of the inner wall of the second limit groove (20), the middle of the second springs (21) are encircling the outer wall of the second slide bars (19), the inner sides of the second slide blocks (18) are fixedly arranged at the upper end and the lower end of the outer wall of the fixed mounting frame (17), the inner wall of the fixed mounting frame (17) is embedded with second balls (16) in a rolling manner, and the outer wall of the inner sides of the second balls (16) are embedded in the valve body (4).