CN210034582U

CN210034582U - Circular closed type split regulating valve convenient to adjust

Info

Publication number: CN210034582U
Application number: CN201920665975.4U
Authority: CN
Inventors: 郑利强
Original assignee: Zhongtai Borui Tianjin Mechanical And Electrical Equipment Co Ltd
Current assignee: Zhongtai Borui Tianjin Mechanical And Electrical Equipment Co Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-02-07
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a circular closed governing valve of running from opposite directions convenient to adjust, which comprises a valve body, there is the support valve body upper end both sides fixed mounting respectively, support upper end fixed mounting has the backup pad, the backup pad is inside to have the screw rod through screw thread movable mounting, the screw rod lower extreme has fixed frame through bearing movable mounting, the inside fixed first spring that is provided with of fixed frame, first spring lower extreme fixed mounting has the connecting plate, connecting plate lower extreme fixed mounting has the stand, the draw-in groove has been seted up to stand upper end one side, one side activity that fixed frame is close to the draw-in groove is provided with the fixture block, fixture block outside surface cover is equipped with the second spring, one side fixed mounting that the draw-in groove was kept away from to the stand. The utility model discloses simple structure excellent in use effect can open to preset position fast, need not slowly to twist and moves or pull the valve, convenient and fast.

Description

Circular closed type split regulating valve convenient to adjust

Technical Field

The utility model relates to a valve gear technical field specifically is a circular closed is to division governing valve convenient to adjust.

Background

The regulating valve is a pipeline accessory used for opening and closing a pipeline, controlling the flow direction, regulating and controlling parameters of a conveying medium, such as temperature, pressure and flow, and can be divided into a shut-off valve, a check valve, a regulating valve and the like according to functions of the regulating valve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circular closed is to opening governing valve convenient to adjust to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a round closed split regulating valve device convenient to regulate comprises a valve body, wherein two sides of the upper end of the valve body are respectively and fixedly provided with a bracket, a support plate is fixedly arranged at the upper end of the bracket, a screw rod is movably arranged in the support plate through threads, the lower end of the screw rod is movably provided with a fixed frame through a bearing, a first spring is fixedly arranged in the fixed frame, the lower end of the first spring is fixedly provided with a connecting plate, the lower end of the connecting plate is fixedly provided with an upright post, a clamping groove is arranged on one side of the upper end of the upright post, a clamping block is movably arranged on one side of the fixed frame close to the clamping groove, the outer side surface of the clamping block is sleeved with a second spring, one side of the upright post away from the clamping groove is fixedly provided with a reset block, the sealing plug is fixedly mounted at the lower end of the stand column, the sealing bin is fixedly arranged at the upper end inside the valve body, and the sealing piece is fixedly mounted at the lower end inside the sealing bin.

Preferably, the upper end of the screw rod is fixedly provided with a handle, and the screw rod can be conveniently screwed through the handle.

Preferably, the lower end of the valve body is movably provided with a sealing cover through threads, and the sealing cover can be opened through the threads to conveniently clean the accumulated scale on the valve body.

Preferably, the two sides of the valve body are fixedly provided with flanges, and the flanges can facilitate the device to be connected with other pipelines.

Preferably, one end, far away from the clamping groove, of the clamping block is fixedly provided with a pulling block, and the clamping block can be conveniently pulled through the pulling block.

Preferably, the rubber pad is sleeved on the surface of the outer side of the handle, and the friction force of the handle can be increased through the rubber pad so as to conveniently screw the handle.

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

1. the utility model discloses a draw a pulling block pulling fixture block, extract the fixture block from the draw-in groove, at this moment stand and sealing plug can bounce fast under first spring and hydraulic effect to make the sealing plug open to preset position fast, reach quick adjustment rivers to the purpose of target size, need not slowly to twist and move or pull the device, convenient and fast has improved the result of use of device.

2. The utility model discloses a sealed lid is opened to the screw thread to the incrustation scale that the valve body is piled up is cleared up to the convenience, prevents that the inside too much incrustation scale that piles up of device from influencing the device and using, thereby improves the practicality of device, and life.

Drawings

Fig. 1 is a schematic view of the overall structure of a circular closed split control valve convenient for adjustment according to the present invention;

FIG. 2 is an enlarged view of the round closed split regulating valve of the present invention at A in FIG. 1;

fig. 3 is a side view of the circular closed split control valve of the present invention.

In the figure: 1. a valve body; 2. a support; 3. a support plate; 4. a screw; 5. a fixed frame; 6. a first spring; 7. a connecting plate; 8. a column; 9. a card slot; 10. a clamping block; 11. a second spring; 12. a reset block; 13. a sealing plug; 14. sealing the bin; 15. a seal member; 16. a handle; 17. a sealing cover; 18. a flange plate; 19. and (5) pulling the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a circular closed split adjusting valve device convenient to adjust comprises a valve body 1, wherein two sides of the upper end of the valve body 1 are respectively and fixedly provided with a support 2, the upper end of the support 2 is fixedly provided with a support plate 3, a screw rod 4 is movably arranged in the support plate 3 through threads, a fixed frame 5 is movably arranged at the lower end of the screw rod 4 through a bearing, a first spring 6 is fixedly arranged in the fixed frame 5, the lower end of the first spring 6 is fixedly provided with a connecting plate 7, the lower end of the connecting plate 7 is fixedly provided with an upright post 8, one side of the upper end of the upright post 8 is provided with a clamping groove 9, one side of the fixed frame 5 close to the clamping groove 9 is movably provided with a clamping block 10, the outer side surface of the clamping block 10 is sleeved with a second spring 11, one side of the upright post 8, the inside upper end of valve body 1 is fixed and is provided with sealed storehouse 14, the inside lower extreme fixed mounting in sealed storehouse 14 has sealing member 15.

4 upper ends of the screw rods are fixedly provided with a handle 16, the screw rods 4 can be conveniently screwed through the handle 16, the lower end of the valve body 1 is movably provided with a sealing cover 17 through threads, the sealing cover 17 can be conveniently cleaned up the accumulated scale of the valve body 1 through threads, the flange plates 18 are fixedly arranged on two sides of the valve body 1, other pipelines can be conveniently connected through the flange plates 18, one end of the fixture block 10, far away from the clamping groove 9, is fixedly provided with a pull block 19, the fixture block 10 can be conveniently pulled through the pull block 19, a rubber pad is sleeved on the outer side surface of the handle 16, and the friction force of the handle 16 can be increased through the rubber pad so as to conveniently screw.

The working principle is as follows: when the device is used, the device can be connected with other pipelines through the flange 18 to play a role of a normal valve, when the device is used, the screw rod 4 can be screwed through the threads of the handle 16 to drive the fixed frame 5 and the upright post 8 to move up and down, the upright post 8 can drive the sealing plug 13 to move after moving up and down to control the position and the sealing degree of the sealing plug 13, and the purpose of adjusting the size of water flow is achieved, at the moment, the device is used like a normal valve, when the device is screwed down and the sealing plug 13 needs to be opened to a preset position quickly, if the sealing plug 13 is opened to a half part quickly, the clamping block 10 is pulled through the pulling block 19 to pull the clamping block 10 out of the clamping groove 9, at the moment, the upright post 8 and the sealing plug 13 can be quickly bounced under the action of the first spring 6 and the water pressure, so that, predetermined position when sealing plug 13 is opened fast is decided by the production of dispatching from the factory, when needs are closed the valve again, only need press reset block 12 downwards, make stand 8 and sealing plug 13 move down until fixture block 10 under the effect of second spring 11 from newly inserting in draw-in groove 9 can, the device is after using a terminal time, can open sealed lid 17 through the screw thread, clear up with the convenient accumulational incrustation scale to valve body 1, prevent that the inside too much incrustation scale of piling up of device from influencing the device and using, thereby improve the practicality of device, and life, it is exactly the utility model relates to a circular closed type convenient to adjust runs from opposite side to side and opens the theory of operation that the governing valve was put.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 circular closed type is to division governing valve convenient to adjust, includes valve body (1), its characterized in that: the valve body is characterized in that a support (2) is respectively fixedly arranged on two sides of the upper end of the valve body (1), a support plate (3) is fixedly arranged on the upper end of the support (2), a screw rod (4) is movably arranged in the support plate (3) through threads, a fixed frame (5) is movably arranged at the lower end of the screw rod (4) through a bearing, a first spring (6) is fixedly arranged in the fixed frame (5), a connecting plate (7) is fixedly arranged at the lower end of the first spring (6), an upright post (8) is fixedly arranged at the lower end of the connecting plate (7), a clamping groove (9) is formed in one side of the upper end of the upright post (8), a clamping block (10) is movably arranged on one side of the fixed frame (5) close to the clamping groove (9), a second spring (11) is sleeved on the outer side surface of, the sealing device is characterized in that a sealing plug (13) is fixedly mounted at the lower end of the upright column (8), a sealing bin (14) is fixedly arranged at the upper end inside the valve body (1), and a sealing piece (15) is fixedly mounted at the lower end inside the sealing bin (14).

2. A round closed type split regulating valve convenient for regulation according to claim 1, wherein: and a handle (16) is fixedly arranged at the upper end of the screw rod (4).

3. A round closed type split regulating valve convenient for regulation according to claim 1, wherein: the lower end of the valve body (1) is movably provided with a sealing cover (17) through threads.

4. A round closed type split regulating valve convenient for regulation according to claim 1, wherein: and flange plates (18) are fixedly arranged on two sides of the valve body (1).

5. A round closed type split regulating valve convenient for regulation according to claim 1, wherein: and a pulling block (19) is fixedly arranged at one end of the clamping block (10) far away from the clamping groove (9).

6. A round closed type split regulating valve convenient to regulate as claimed in claim 2, wherein: the outer side surface of the handle (16) is sleeved with a rubber pad.