CN218440880U

CN218440880U - Split valve

Info

Publication number: CN218440880U
Application number: CN202222813553.1U
Authority: CN
Inventors: 向红山; 朱洪运; 裴宝地; 贾雄峰
Original assignee: Youke Technology Wuhan Co ltd
Current assignee: Youke Technology Wuhan Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-02-03
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a split type valve belongs to valve technical field, and it includes the valve, the left and right sides of valve surface all is provided with the disc, one side and extending structure fixed connection of disc surface, extending structure's other end fixedly connected with ring flange, the opposite side of disc surface and the left surface fixed connection of a plurality of arc thread board, a plurality of the surface threaded connection of arc thread board has same threaded ring. This split type valve, through setting up threaded ring, arc thread board and extending structure, the separation of rotation threaded ring and arc thread board, can release the through-hole with arc thread board this moment and accomplish the dismantlement, then the operation of dismantlement can be accomplished smoothly through extending structure's scalability to this device, need not to demolish ring flange and connecting tube, need not to demolish many places through professional instrument moreover for the dismantlement of valve is comparatively simple, and then has made things convenient for the clearance and the maintenance to the valve is inside.

Description

Split type valve

Technical Field

The utility model belongs to the technical field of the valve, specifically be a split type valve.

Background

Split type valve is the valve body of constituteing by two or more parts mergers, install fixedly through mounting such as multiunit bolt when using, lead to when installing the dismantlement to the valve, need use professional instrument to dismantle respectively a plurality of adapting unit, it is comparatively troublesome, can waste a large amount of time simultaneously, and when carrying out the dismouting, because pipeline position is fixed, need outwards remove one end distance with the connecting pipe of one side, the connecting pipe all is rigid material such as metal can't stretch out and draw back usually, lead to comparatively difficultly when dismantling, therefore, it has important meaning to study a new split type valve and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a split type valve, when having solved the split type valve among the prior art and having installed and dismantle, need use professional instrument to dismantle a plurality of adapting unit respectively, comparatively troublesome, can waste a large amount of time simultaneously, and when carrying out the dismouting, because pipeline position is fixed, need outwards remove one end distance with the connecting pipe of one side, the connecting pipe all is unable flexible for rigid material such as metal usually, comparatively difficult problem when leading to dismantling.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a split type valve, includes the valve, the left and right sides of valve surface all is provided with the disc, one side and the extending structure fixed connection of disc surface, extending structure's other end fixedly connected with ring flange, the opposite side of disc surface and the left surface fixed connection of a plurality of arc thread board, a plurality of the surface threaded connection of arc thread board has same threaded ring, threaded ring is located the outside of valve, the upper surface of valve and the lower fixed surface of two fixed covers are connected, two the inside of fixed cover all is provided with fixed knot and constructs.

As a further aspect of the present invention: the lower surface of the valve is fixedly connected with the upper surface of the fixed base, and four mounting holes are formed in the upper surface of the fixed base.

As a further aspect of the present invention: the outer surface of the valve is provided with external threads, and the number of the external threads is two.

As a further aspect of the present invention: a plurality of through-hole has all been seted up to the left and right sides of valve surface, the arc thread board sets up the inside at the through-hole.

As a further aspect of the present invention: the outer fixed surface of screw ring is connected with the nose bar, the quantity of nose bar sets up to a plurality of, fixed knot constructs including bolt and nut, and the nut runs through fixed connection in the inside of one of them nose bar, threaded connection between nut and the bolt, and the one end setting of screw rod is in fixed cover.

As a further aspect of the present invention: the telescopic structure comprises a telescopic pipe, wherein two sides of the telescopic pipe are fixedly connected with the flange plate and the disc respectively, and a spring is arranged in the telescopic pipe.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this split type valve, through setting up threaded ring, arc threading board and extending structure, rotate threaded ring and arc threading board separation, can release the through-hole with arc threading board this moment and accomplish the dismantlement, then the operation of dismantling can be accomplished smoothly to this device through extending structure's scalability, need not to demolish ring flange and connecting tube, need not to demolish many places through professional instrument moreover for the dismantlement of valve is comparatively simple, and then has made things convenient for the clearance and the maintenance inside the valve.

2. This split type valve through setting up fixed knot structure and fixed cover for the bolt can be smoothly the inside of the fixed cover of screw in under the cooperation with the nut, and then can lock the position of screw thread ring, prevents that the valve from receiving external force when using and producing rotatoryly, and then can ensure the firm nature of connection.

3. This split type valve through setting up screw ring and external screw thread, after screw ring is rotatory and the separation of arc thread board for screw ring can be smoothly with be connected between the external screw thread, and then make screw ring and valve constitute an organic whole structure, prevent effectively that screw ring and valve from breaking away from the problem that causes the loss, made things convenient for subsequent installation operation simultaneously.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional explosion structure of the present invention;

fig. 3 is a schematic view of a three-dimensional sectional structure of the present invention;

fig. 4 is a schematic view of the three-dimensional cross-sectional structure of the telescopic structure of the present invention;

in the figure: the device comprises a valve 1, a fixed base 2, an external thread 3, a through hole 4, a fixed structure 5, a thread ring 6, a fixed sleeve 7, an expansion structure 8, an expansion pipe 81, a spring 82, a convex rod 9, an arc-shaped thread plate 10, a flange plate 11 and a disc 12.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a split type valve, including valve 1, the left and right sides of 1 surface of valve all is provided with disc 12, one side and the 8 fixed connection of extending structure of disc 12 surface, through setting up extending structure 8, and extending structure 8 has the elasticity, and then be convenient for release arc thread board 10 through-hole 4 and realize the operation of dismantling, the other end fixedly connected with ring flange 11 of extending structure 8, through setting up ring flange 11, and ring flange 11 can with be connected between the connecting tube, and then ensure the transport of liquid, the opposite side of disc 12 surface and the left surface fixed connection of a plurality of arc thread board 10, the surface threaded connection of a plurality of arc thread board 10 has same screw ring 6, through setting up screw ring 6 and arc thread board 10, make screw ring 6 rotatory can with arc thread board 10 between carry out threaded connection, and then can be to the rigidity of disc 12, screw ring 6 is located the outside of valve 1, the upper surface of valve 1 and the lower fixed surface fixed connection of two fixed covers 7, through setting up fixed cover 7, make fixed cover 7 can provide the insertion point for fixed structure 5, the inside of two fixed covers 7 all is provided with fixed structure 5.

Specifically, as shown in fig. 1, the lower surface of the valve 1 is fixedly connected with the upper surface of the fixing base 2, the fixing base 2 is arranged, the four mounting holes in the four corners of the fixing base 2 can lock the valve 1, the stable placement of the valve 1 is ensured, and the four mounting holes are formed in the upper surface of the fixing base 2.

Specifically, as shown in fig. 2, external screw thread 3 has been seted up to the surface of valve 1, through setting up external screw thread 3, after screw ring 6 is rotatory to separate with arc thread plate 10, make screw ring 6 can be smoothly connected with between external screw thread 3, and then make screw ring 6 and valve 1 constitute a body structure, effectively prevent that screw ring 6 and valve 1 from breaking away from the problem that causes the loss, subsequent installation has been made things convenient for simultaneously, the quantity of external screw thread 3 sets up to two, a plurality of through-hole 4 has all been seted up to the left and right sides of valve 1 surface, through setting up through-hole 4, thereby be convenient for arc thread plate 10 to penetrate and be connected between screw ring 6, arc thread plate 10 sets up the inside at through-hole 4, the fixed surface of screw ring 6 is connected with nose bar 9, through setting up nose bar 9, and the push rod can provide the application of force point for the staff, thereby make things convenient for the staff to rotate the operation of screw ring 6 through nose bar 9, the quantity of nose bar 9 sets up to a plurality of nose bar 9, fixed knot 5 includes bolt and nut, through setting up fixed knot 5 and fixed sleeve 7, make the bolt can be smooth under the inside cooperation of screw thread 7 and screw nut, and then firm screw nut of screw thread connection, thereby prevent that the screw ring 6 from producing the screw connection when the fixed sleeve internal force of the screw connection, the screw nut, wherein the fixed sleeve 7, the screw thread connection that the screw thread connection can be connected when the nut that the screw thread is set up.

Specifically, as shown in fig. 4, the telescopic structure 8 includes a telescopic pipe 81, and by providing the telescopic pipe 81, the telescopic pipe 81 can smoothly convey liquid, and meanwhile, the telescopic pipe 81 has a telescopic property, so that the device can smoothly perform a dismantling operation, two sides of the telescopic pipe 81 are respectively fixedly connected with the flange 11 and the disc 12, and a spring 82 is disposed inside the telescopic pipe 81, and by providing the spring 82, the spring 82 can support and reinforce the telescopic pipe 81.

The utility model discloses a theory of operation does:

s1, during disassembly, firstly rotating the bolt to enable the bolt to be separated from the fixed sleeve 7 in a rotating mode, then rotating the convex rod 9, enabling the convex rod 9 to drive the threaded ring 6 to rotate, enabling the threaded ring 6 to be separated from the arc-shaped threaded plate 10, and enabling the threaded ring 6 to be connected with the external thread 3;

s2, the arc-shaped threaded plate 10 can be taken out of the through hole 4, so that the telescopic pipe 81 is contracted, and the valve 1 can be taken out at the moment or the interior of the valve 1 can be directly cleaned;

s3, during installation, firstly, the arc-shaped threaded plate 10 is led into the through hole 4, the threaded ring 6 is rotated to be separated from the external thread 3, threaded connection is conducted between the threaded ring 6 and the arc-shaped threaded plate 10, and finally, the bolt is rotated again, so that the bolt is clamped into the inner portion of the fixed sleeve 7, and installation operation is completed.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A split type valve comprises a valve (1), and is characterized in that: the left and right sides of valve (1) surface all is provided with disc (12), one side and extending structure (8) fixed connection of disc (12) surface, the other end fixedly connected with ring flange (11) of extending structure (8), the opposite side of disc (12) surface and the left surface fixed connection of a plurality of arc thread board (10), a plurality of the surface threaded connection of arc thread board (10) has same screw thread ring (6), screw thread ring (6) are located the outside of valve (1), the upper surface of valve (1) and the lower fixed surface of two fixed covers (7) are connected, two the inside of fixed cover (7) all is provided with fixed knot structure (5).

2. The split-type valve according to claim 1, wherein: the lower surface of the valve (1) is fixedly connected with the upper surface of the fixed base (2), and four mounting holes are formed in the upper surface of the fixed base (2).

3. The split-type valve according to claim 1, wherein: external screw threads (3) are formed in the outer surface of the valve (1), and the number of the external screw threads (3) is two.

4. The split valve of claim 1, wherein: a plurality of through holes (4) are formed in the left side and the right side of the outer surface of the valve (1), and the arc-shaped thread plate (10) is arranged inside the through holes (4).

5. The split-type valve according to claim 1, wherein: the outer fixed surface of screw ring (6) is connected with nose bar (9), the quantity of nose bar (9) sets up to a plurality of, fixed knot constructs (5) including bolt and nut, and the nut runs through fixed connection in the inside of one of them nose bar (9), threaded connection between nut and the bolt, and the one end setting of screw rod is in fixed cover (7).

6. The split valve of claim 1, wherein: the telescopic structure (8) comprises a telescopic pipe (81), two sides of the telescopic pipe (81) are fixedly connected with the flange plate (11) and the disc (12) respectively, and a spring (82) is arranged inside the telescopic pipe (81).