CN212297817U

CN212297817U - Valve body convenient for cleaning internal structure

Info

Publication number: CN212297817U
Application number: CN202020624477.8U
Authority: CN
Inventors: 牛向前
Original assignee: Foshan Shunde Baiwang Metal Products Co ltd
Current assignee: Foshan Shunde Baiwang Metal Products Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-01-05
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a conveniently clear up inner structure's valve body, including the first main part of valve body, the second main part of valve body and be used for carrying out the fixed quick-connect fixed knot of high-speed joint to first main part and second main part and construct, one side that first main part and second main part were kept away from each other all is provided with the connecting tube who is used for installing the valve body, one side that first main part and second main part are close to each other is open type design, through block structure initial connection between first main part and the second main part, the outside top and the bottom of first main part all are provided with first fixed block, the outside top and the bottom of second main part all are provided with the second fixed block, the quick-connect fixed knot construct and locate in first fixed block and second fixed block. The utility model discloses a quick block of first main part and second main part is connected fixedly, makes its successor be convenient for dismantle to be convenient for follow-up to its cleaning work that carries out inner structure, the practicality is higher.

Description

Valve body convenient for cleaning internal structure

Technical Field

The utility model relates to a valve body equipment field specifically is a conveniently clear up inner structure's valve body.

Background

The valve is defined as a device for controlling the direction, pressure and flow rate of fluid in a fluid system, the valve is a device for controlling the flow rate of fluid by stopping or flowing a medium in pipes and equipment, and a valve body is a main part of the valve, and different mechanical manufacturing methods such as casting, forging and the like are available according to pressure levels.

However, the existing valve body has the following disadvantages:

its most formula design as an organic whole, the part is for adopting a plurality of bolts to carry out erection joint, leads to it to be not convenient for carry out quick dismantlement to lead to being not convenient for clear up work to its inner structure, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently clear up inner structure's valve body to solve its most formula as an organic whole design of traditional valve body, the minority leads to it to be not convenient for carry out quick dismantlement for adopting a plurality of bolts to carry out erection joint, thereby leads to being not convenient for clear up work, the lower problem of practicality to its inner structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a conveniently clear up inner structure's valve body, includes the first main part of valve body, the second main part of valve body and is used for carrying out the fixed quick-connect fixed knot of high-speed joint to first main part and second main part and constructs, one side that first main part and second main part kept away from each other all is provided with the connecting tube who is used for installing the valve body, one side that first main part and second main part are close to each other is open type design, through block structure initial connection between first main part and the second main part, the outside top and the bottom of first main part all are provided with first fixed block, the outside top and the bottom of second main part all are provided with the second fixed block, quick-connect fixed knot construct and install in first fixed block and second fixed block department.

Preferably, the clamping structure comprises an annular clamping block, the annular clamping block is fixedly installed at an opening close to one side of the first main body in the second main body, an annular clamping groove matched with the annular clamping block is formed at the opening close to one side of the second main body in the first main body, and the annular clamping block is matched with the annular clamping groove.

Preferably, the outer part and the inner part of the annular fixture block are both provided with sealing cushion layers in a fitting manner.

Preferably, the quick connection fixing structures are provided with two groups, the two groups of quick connection fixing structures are respectively installed at the first fixing block and the second fixing block at the upper end and the lower end, the quick connection fixing structure comprises installation blocks, movable buckles, an installation frame, a pull rod and a butt joint plate, the installation blocks are provided with two, the two installation blocks are respectively and fixedly installed at one side of the first fixing block, which is far away from the second main body, the two installation blocks are respectively close to the front side and the rear side of the first fixing block, the movable buckles are in an inclined concave shape, the front side and the rear side of the bottom end of the movable buckles are respectively and movably hinged with the two installation blocks through pin shafts, the horizontal turning surfaces of the movable buckles are provided with penetrating clamping holes, the installation frame is in an inclined concave shape, the installation frame is fixedly installed at one side of the second fixing block, the one end of pull rod runs through the installation frame and keeps away from one side in first main part, just the pull rod runs through the one end size and the card hole size phase-match of installation frame, butt board fixed mounting is in the outside of pull rod, just butt board is located between second fixed block and the installation frame, the outside cover of pull rod is equipped with the spring, just the both ends of spring respectively with butt board and installation frame fixed connection.

Preferably, the first fixing block and the second fixing block are both internally provided with through grooves matched with the pull rods in size.

Preferably, the movable buckle, the mounting frame, the pull rod and the abutting plate are all made of steel materials.

The utility model provides a conveniently clear up inner structure's valve body possesses following beneficial effect:

(1) the utility model discloses a be provided with block structure and quick connection fixed knot and construct, make when installing the valve body, can pass through annular fixture block and ring groove's block with first main part and second main part and connect, carry out preliminary fixed to first main part and second main part, then stimulate the pull rod, the activity buckle rotates, the spring of deuterogamying, pass the one end of pull rod card hole and the inside groove that runs through of first fixed block and second fixed block, can carry out quick connection fixed processing to first main part and second main part, when subsequent needs clear up the work to the inside of first main part and second main part, can reverse repetition above-mentioned operation, can carry out quick dismantlement separation to first main part and second main part, be convenient for then clear up the work to its inner structure, the practicality is higher.

Drawings

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

fig. 2 is a schematic side view of the first main body of the present invention;

FIG. 3 is a top view of the movable buckle of the present invention;

fig. 4 is a top view of the tie bar of the present invention;

fig. 5 is a schematic side view of the first fixing block of the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a first body; 2. a second body; 3. a first fixed block; 4. a second fixed block; 5. an annular fixture block; 6. an annular neck; 7. sealing the cushion layer; 8. mounting blocks; 9. a movable buckle; 10. a mounting frame; 11. a pull rod; 12. a butt joint plate; 13. a clamping hole; 14. a spring; 15. through the slot.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-6, the utility model provides a technical solution: the utility model provides a conveniently clear up inner structure's valve body, includes first main part 1 of valve body, the second main part 2 of valve body and is used for carrying out the fixed quick-connect fixed knot of high-speed joint to first main part 1 and second main part 2 and constructs, one side that first main part 1 and second main part 2 kept away from each other all is provided with the connecting tube who is used for installing the valve body, one side that first main part 1 and second main part 2 are close to each other is open type design, through block structure initial connection between first main part 1 and the second main part 2, the outside top and the bottom of first main part 1 all are provided with first fixed block 3, the outside top and the bottom of second main part 2 all are provided with second fixed block 4, quick-connect fixed knot construct and install in first fixed block 3 and second fixed block 4 departments.

The clamping structure comprises an annular clamping block 5, the annular clamping block 5 is fixedly arranged at an opening close to one side of the first main body 1 of the second main body 2, an annular clamping groove 6 matched with the annular clamping block 5 is formed at an opening close to one side of the second main body 2 of the first main body 1, and the annular clamping block 5 is matched with the annular clamping groove 6, so that when the first main body 1 and the second main body 2 are arranged, the annular clamping block 5 at one side of the second main body 2 can be aligned to the annular clamping groove 6 at one side of the first main body 1, the annular clamping block 5 is inserted into the annular clamping groove 6, and a sealing cushion layer 7 is used for preliminarily clamping, connecting and fixing the first main body 1 and the second main body 2;

the sealing cushion layers 7 are attached to the outer part and the inner part of the annular clamping block 5, so that when the annular clamping block 5 and the annular clamping groove 6 are clamped, the sealing performance after the clamping is improved, and the condition that a follow-up valve body leaks when a flowing medium is controlled is avoided;

the quick connection fixing structures are provided with two groups, the two groups of quick connection fixing structures are respectively installed at the first fixing block 3 and the second fixing block 4 at the upper end and the lower end, each quick connection fixing structure comprises an installation block 8, a movable buckle 9, an installation frame 10, a pull rod 11 and a butt plate 12, the installation blocks 8 are provided with two, the two installation blocks 8 are respectively and fixedly installed at one side of the first fixing block 3 far away from the second main body 2, the two installation blocks 8 are respectively close to the front side and the rear side of the first fixing block 3, the movable buckle 9 is in an inclined concave shape, the front side and the rear side of the bottom end of the movable buckle 9 are respectively movably hinged with the two installation blocks 8 through pin shafts, a penetrating clamping hole 13 is formed in the horizontal turning surface of the movable buckle 9, the installation frame 10 is in an inclined concave shape, the installation frame 10 is fixedly installed at one side of the second fixing block 4 far away from the, one end of the pull rod 11 penetrates through the installation frame 10 to be far away from one side of the first main body 1, the pull rod 11 penetrates through one end of the installation frame 10 and is matched with the clamping hole 13 in size, the abutting plate 12 is fixedly installed outside the pull rod 11, the abutting plate 12 is located between the second fixed block 4 and the installation frame 10, the spring 14 is sleeved outside the pull rod 11, two ends of the spring 14 are fixedly connected with the abutting plate 12 and the installation frame 10 respectively, after the first main body 1 and the second main body 2 are preliminarily clamped and connected, the pull rod 11 is firstly pulled open, the spring 14 is compressed, the movable buckle 9 can be rotated around the installation block 8 until one side of the movable buckle 9 and one side of the second fixed block 4 are far away from the first fixed block 3 to be abutted in a jointing mode, at the moment, the pull rod 11 is released, the spring 14 is reset, the abutting plate 12 is matched, one end of the pull rod 11 is driven to move towards, until one end of the pull rod 11 penetrates through the clamping hole 13 and the penetrating grooves 15 in the first fixing block 3 and the second fixing block 4, the movable buckle 9 can be fixed through the pull rod 11, and then the first main body 1 and the second main body 2 are quickly connected and fixed;

the inner parts of the first fixing block 3 and the second fixing block 4 are respectively provided with a through groove 15 with the size matched with that of the pull rod 11, so that after one end of the pull rod 11 is clamped with the clamping hole 13, the pull rod can continuously extend into the inner parts of the first fixing block 3 and the second fixing block 4, the fixing effect and the stability of the movable buckle 9 are improved, and the connecting and fixing effect and the stability of the first main body 1 and the second main body 2 are improved;

the movable buckle 9, the mounting rack, the pull rod 11 and the abutting plate 12 are all made of steel materials, so that the movable buckle 9, the mounting rack, the pull rod 11 and the abutting plate 12 all have high self-rigidity and are not prone to deformation and damage.

The working principle is as follows: when the first body 1 and the second body 2 are installed, the annular clamping block 5 on one side of the second body 2 can be aligned to the annular clamping groove 6 on one side of the first body 1, the annular clamping block 5 is inserted into the annular clamping groove 6, the sealing cushion layer 7 is used for primarily clamping, connecting and fixing the first body 1 and the second body 2, after the primary clamping and connecting of the first body 1 and the second body 2, the pull rod 11 is firstly pulled open, the spring 14 is compressed, then the movable buckle 9 can be rotated around the installation block 8 until one side of the movable buckle 9 is attached and abutted to one side, far away from the first fixed block 3, of the second fixed block 4, at the moment, the pull rod 11 is released, the spring 14 is reset, the abutting plate 12 is matched to drive one end of the pull rod 11 to move towards the movable buckle 9 until one end of the pull rod 11 penetrates through the clamping hole 13 and the penetrating grooves 15 inside the first fixed block 3 and the second fixed block 4, can fix activity buckle 9 through pull rod 11, then carry out quick connection to first main part 1 and second main part 2 fixed, and when subsequent needs are cleared up first main part 1 and the inner structure of second main part 2, can be through pull rod 11, rotate activity buckle 9 to the normal position, again separate ring fixture block 5 and ring groove 6, can separate first main part 1 and second main part 2, then accomplish the dismantlement, at this moment, can clear up the work to its inside structure, time saving and labor saving, and the practicality is higher.

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 conveniently clear up inner structure's valve body, includes first main part (1) of valve body, second main part (2) of valve body and is used for carrying out the fixed quick-connect fixed knot of high-speed joint to first main part (1) and second main part (2) and constructs, its characterized in that: one side that first main part (1) and second main part (2) kept away from each other all is provided with the connecting tube who is used for installing the valve body, one side that first main part (1) and second main part (2) are close to each other is the open design, through block structure initial connection between first main part (1) and second main part (2), the outside top and the bottom of first main part (1) all are provided with first fixed block (3), the outside top and the bottom of second main part (2) all are provided with second fixed block (4), quick-connect fixed knot constructs and installs in first fixed block (3) and second fixed block (4) department.

2. A valve body for facilitating the cleaning of internal structures according to claim 1, wherein: the clamping structure comprises an annular clamping block (5), the annular clamping block (5) is fixedly installed at the opening close to one side of the first main body (1) in the second main body (2), the opening close to one side of the second main body (2) in the first main body (1) is provided with an annular clamping groove (6) matched with the annular clamping block (5), and the annular clamping block (5) is matched with the annular clamping groove (6).

3. A valve body for facilitating the cleaning of internal structures according to claim 2, wherein: and sealing cushion layers (7) are attached to the outer part and the inner part of the annular clamping block (5).

4. A valve body for facilitating the cleaning of internal structures according to claim 1, wherein: the quick connection fixing structures are arranged in two groups, the quick connection fixing structures are respectively arranged at the positions of a first fixing block (3) and a second fixing block (4) at the upper end and the lower end, the quick connection fixing structures comprise installation blocks (8), movable buckles (9), installation frames (10), pull rods (11) and abutting plates (12), the installation blocks (8) are arranged in two numbers, the installation blocks (8) are respectively and fixedly arranged at one side of the first fixing block (3) far away from the second main body (2), the installation blocks (8) are respectively close to the front side and the rear side of the first fixing block (3), the movable buckles (9) are in an inclined concave shape, the front side and the rear side of the bottom end of each movable buckle (9) are respectively movably hinged with the two installation blocks (8) through pin shafts, and the horizontal turning surfaces of the movable buckles (9) are provided with penetrating clamping holes (13), installation frame (10) are the concave type of empting, installation frame (10) fixed mounting is kept away from in one side of first main part (1) in second fixed block (4), the one end of pull rod (11) runs through installation frame (10) and keeps away from in one side of first main part (1), just pull rod (11) run through the one end size and the card hole (13) size phase-match of installation frame (10), butt joint board (12) fixed mounting is in the outside of pull rod (11), just butt joint board (12) are located between second fixed block (4) and installation frame (10), the outside cover of pull rod (11) is equipped with spring (14), just the both ends of spring (14) respectively with butt joint board (12) and installation frame (10) fixed connection.

5. A valve body for facilitating the cleaning of internal structures according to claim 1, wherein: the first fixing block (3) and the second fixing block (4) are both internally provided with through grooves (15) matched with the pull rod (11) in size.

6. A valve body for facilitating the cleaning of internal structures according to claim 4, wherein: the movable buckle (9), the mounting rack, the pull rod (11) and the abutting plate (12) are all made of steel materials.