CN215673692U

CN215673692U - Adjustable flow divider valve

Info

Publication number: CN215673692U
Application number: CN202121157939.0U
Authority: CN
Inventors: 唐芳; 杨永洪; 朱亚军; 邓世刚
Original assignee: Sichuan Kuohai Food Technology Co ltd
Current assignee: Sichuan Kuohai Food Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2022-01-28
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses an adjustable flow divider valve, and relates to the technical field of valves. The high-pressure low-. According to the utility model, the distances between the movable blocks and the compression springs are different by utilizing the flow dividing cylinder and water pressures with different magnitudes, so that the effect of automatically adjusting and distributing water quantity is realized, the rotating plate on the fixed shell is rotated to push the clamping plate to move so as to fix the pipeline, the friction force between the anti-skid pad and the pipeline is increased, and the installation and the disassembly of workers are facilitated.

Description

Adjustable flow divider valve

Technical Field

The utility model belongs to the technical field of valves, and particularly relates to an adjustable flow divider.

Background

The valve is a control part in a fluid conveying system, has the functions of stopping, adjusting, guiding, preventing reverse flow, stabilizing pressure, splitting or overflowing and relieving pressure and the like, and has various types, wherein the splitting valve is also called a speed synchronous valve and is a general name of a splitting valve, a collecting valve, a one-way splitting valve, a one-way collecting valve and a proportional splitting valve of a hydraulic valve, the synchronous valve is mainly applied to a double-cylinder and multi-cylinder synchronous control hydraulic system, usually, a plurality of methods for realizing synchronous motion exist, but the following defects still exist in the practical use of the synchronous valve:

1. the amount of water flow distributed by the existing flow divider is mostly fixed, and self-regulation distribution can not be carried out according to the size of the water flow, so that the water flow distribution is unreasonable;

2. the existing flow divider has complex and tedious process when being installed and replaced with a pipeline, thereby wasting a large amount of time of workers and having low working efficiency.

Therefore, the existing adjustable splitter valve cannot meet the requirement in practical use, so that there is a strong need in the market for improved technology to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable flow divider valve, wherein the distance between a moving block and a spring is different by utilizing different water pressures of a flow dividing barrel, one part of water is discharged through a second water discharging hole, the other part of water is divided through a flow dividing pipe, the effect of automatically adjusting and distributing water quantity is realized, a rotating shaft pushes a clamping plate to move downwards and fix a pipeline by rotating a rotating plate on a fixed shell, the friction force between the anti-slip pad and the pipeline is further increased, the pipeline is prevented from sliding out in use, and the flow dividing valve body is convenient for workers to install and disassemble.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an adjustable flow divider valve, which comprises a flow divider valve body, wherein the central positions of the outer walls of two sides of the flow divider valve body are respectively and fixedly connected with a first connecting pipe and a second connecting pipe, the central position of the inner part of the flow divider valve body is provided with a ball valve, the other end of the second connecting pipe is fixedly connected with a flow dividing barrel, the central position of the end surface of the other side of the flow dividing barrel is fixedly connected with a third connecting pipe, one side of the bottom of the third connecting pipe is fixedly connected with a flow dividing pipe, one side of the inner part of the flow dividing barrel is provided with a moving block, the end surfaces of the other sides of the first connecting pipe and the third connecting pipe are respectively and fixedly connected with a fixing ring, the outer side of the fixing ring is provided with a connecting ring, the outer wall of one side of the connecting ring is fixedly connected with a fixing shell, and the flow dividing function can be realized through the flow dividing pipe.

Further, one side outer wall central point of ball valve puts and has seted up first drainage hole, the outer wall outside of ball valve is provided with first sealed the pad, the outer wall fixed connection of first sealed pad is on the inner wall of flow divider body, the bottom central point of ball valve puts the fixedly connected with bull stick, the other end of bull stick runs through first sealed pad and is connected with the bearing frame of flow divider body bottom, can increase the leakproofness between ball valve and the flow divider body inner wall through first sealed pad, prevents to take place the seepage, and it is rotatory to assist the ball valve through the bull stick.

Further, the top central point of ball valve puts fixedly connected with handle, the other end of handle runs through the upper surface of first sealed pad, the bearing on shunt valve body top, the sealed upper surface that fills up of second and the upper surface of stationary blade in proper order, the sealed pad of second is located between shunt valve body and the stationary blade, and it is rotatory to drive the ball valve through rotating the handle, realizes that the valve is opened and is closed, and the sealed pad of second has increased the leakproofness of junction.

Furthermore, a second drain hole is formed in the center of the outer wall of one side of the moving block, first limiting columns are welded at the edge of the outer wall of one side of the moving block at intervals along the circumferential direction, a spring is arranged on the outer side of the outer wall of the first limiting columns, a second limiting column is arranged on the other side of the inner portion of the spring, the outer wall of one side of the second limiting columns is welded on the inner wall of the shunt cylinder, the moving block is enabled to compress the spring at different distances through different water pressures, so that the water distribution amount is automatically adjusted, and the first limiting columns and the second limiting columns play a limiting role in limiting the spring and prevent the spring from shifting.

Further, the outer wall outside of solid fixed ring is provided with first external screw thread, solid fixed ring's inside one side fixedly connected with third is sealed fills up, gu fixed ring's inside opposite side is provided with the pipeline, first external screw thread is connected with the internal thread meshing on the go-between inner wall, can increase the leakproofness of pipeline and valve junction through the third is sealed to fill up.

Furthermore, the inner walls of the two sides of the fixed shell are both provided with sliding chutes, the sliding chutes are connected with sliding blocks in a sliding way, a rotating plate is arranged above the fixed shell, the center of the lower surface of the rotating plate is fixedly connected with a rotating shaft, the other end of the rotating shaft penetrates through a threaded hole on the end surface of the fixed shell to be connected with a bearing on the clamping plate, a second external thread is arranged on the outer wall of the rotating shaft, the threaded hole is positioned in the center of the upper surface of the fixed shell, the second external thread is in threaded engagement with the internal thread in the hole wall of the threaded hole, the central positions of the outer walls of the two sides of the clamping plate are fixedly connected with connecting rods, the other ends of the connecting rods are welded on the sliding blocks, the bottom of the clamping plate is fixedly connected with a non-slip mat, the rotating plate is rotated to push the clamping plate to fix the pipeline, so that the pipeline is prevented from being ejected out due to excessive water pressure, and the friction force between the anti-slip mat and the pipeline can be increased.

The utility model has the following beneficial effects:

1. according to the utility model, through the flow dividing cylinder, when a worker uses the flow dividing cylinder, the handle is rotated to drive the ball valve to open so as to connect the pipeline, water flow enters the flow dividing cylinder through the first drain hole, when the water flow is small, the water pressure is small so that the water flow can be discharged through the second drain hole, when the water flow is large, the water pressure is increased simultaneously, so that the movable block is pushed to compress the spring, one part of water is discharged through the second drain hole, the other part of water is divided through the flow dividing pipe, and self-adjustment can be carried out according to the water pressure of the water flow, so that the function of automatically adjusting the water distribution amount is realized, and the problem that the unreasonable water flow distribution can be caused by the fact that the amount of water distributed by the existing flow dividing valve is mostly fixed and cannot be self-adjusted and distributed according to the water flow size is solved.

2. According to the shunt valve body, through the fixing shell, when the shunt valve body needs to be installed, the rotating plate is rotated, the rotating plate rotates and drives the rotating shaft, the second external threads on the outer wall of the rotating shaft are meshed and connected with the internal threads in the hole wall of the threaded hole, so that the rotating shaft pushes the clamping plate to move downwards and fixedly clamp the pipeline, the friction force between the anti-slip pad and the pipeline is further increased, the pipeline is prevented from slipping out when in use, the shunt valve body is convenient to install and disassemble by workers, a large amount of time is saved, and the problems that the existing shunt valve is complex and tedious in process when being installed and replaced with the pipeline, the workers waste a large amount of time, and the working efficiency is low are solved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 2;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B in accordance with the present invention;

fig. 5 is an enlarged view of a portion of the structure of fig. 2 at C.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a diverter valve body; 101. a first connecting pipe; 102. a second connecting pipe; 103. a ball valve; 104. a first drain hole; 105. a first gasket; 106. a rotating rod; 107. a handle; 108. a fixing sheet; 109. a second gasket; 2. a shunt cylinder; 201. a third connecting pipe; 202. a shunt tube; 203. a moving block; 204. a second drain hole; 205. a first limit post; 206. a second limit post; 207. a spring; 3. a fixing ring; 301. a first external thread; 302. a third gasket; 303. a connecting ring; 304. a stationary case; 305. a threaded hole; 306. rotating the plate; 307. a rotating shaft; 308. a second external thread; 309. a chute; 3010. a slider; 3011. a connecting rod; 3012. a splint; 3013. a non-slip mat; 4. a pipeline.

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.

Referring to fig. 1 to 5, the present invention is an adjustable shunt valve, including a shunt valve body 1, a first connection pipe 101 and a second connection pipe 102 are respectively fixedly connected to central positions of outer walls of two sides of the shunt valve body 1, a ball valve 103 is disposed at a central position of an interior of the shunt valve body 1, a shunt tube 2 is fixedly connected to the other end of the second connection pipe 102, a third connection pipe 201 is fixedly connected to a central position of an end surface of the other side of the shunt tube 2, a shunt tube 202 is fixedly connected to one side of a bottom of the third connection pipe 201, a moving block 203 is disposed at one side of the interior of the shunt tube 2, a fixing ring 3 is fixedly connected to end surfaces of the other sides of the first connection pipe 101 and the third connection pipe 201, a connection ring 303 is disposed at an outer side of the fixing ring 3, and a fixing housing 304 is fixedly connected to an outer wall of one side of the connection ring 303, so that a shunt function can be achieved by the shunt tube 202.

As shown in fig. 1-3, a first drainage hole 104 is formed in the center of the outer wall of one side of the ball valve 103, a first sealing gasket 105 is disposed on the outer side of the outer wall of the ball valve 103, the outer wall of the first sealing gasket 105 is fixedly connected to the inner wall of the diverter valve body 1, a rotating rod 106 is fixedly connected to the center of the bottom of the ball valve 103, the other end of the rotating rod 106 penetrates through the first sealing gasket 105 and is connected to a bearing seat at the bottom of the diverter valve body 1, a handle 107 is fixedly connected to the center of the top of the ball valve 103, the other end of the handle 107 sequentially penetrates through the upper surface of the first sealing gasket 105, a bearing on the top of the diverter valve body 1, the upper surface of a second sealing gasket 109 and the upper surface of a fixing plate 108, the second sealing gasket 109 is located between the diverter valve body 1 and the fixing plate 108, the sealing performance between the ball valve 103 and the inner wall of the diverter valve body 1 can be increased by the first sealing gasket 105, and the sealing performance of the second sealing gasket 109 at the connection part, the leakage is prevented, the handle 107 is rotated to drive the ball valve 103 to open to connect the pipeline 4, and the rotating rod 106 assists the ball valve 103 to rotate.

As shown in fig. 1 and 4, a second drain hole 204 is formed in the center of the outer wall of one side of the moving block 203, first limiting posts 205 are welded at the edge of the outer wall of one side of the moving block 203 at equal intervals along the circumferential direction, a spring 207 is arranged on the outer side of the outer wall of the first limiting post 205, a second limiting post 206 is arranged on the other side of the inner portion of the spring 207, the outer wall of one side of the second limiting post 206 is welded on the inner wall of the flow dividing cylinder 2, water flows into the flow dividing cylinder 2 through the first drain hole 104, when the water flow is small, the water pressure is small, the water flow can be discharged through the second drain hole 204, when the water flow is large, the water pressure is increased at the same time, so that the moving block 203 is pushed to compress the spring 207, one part of water is discharged through the second drain hole 204, and the other part of water is divided through the flow dividing pipe 202, so that the water distribution amount is automatically adjusted, and the first limiting post 205 and the second limiting post 206 limit the spring 207, preventing the spring 207 from deflecting.

As shown in fig. 1 and 5, a first external thread 301 is disposed on an outer side of an outer wall of the fixing ring 3, a third sealing pad 302 is fixedly connected to one side of an inside of the fixing ring 3, a pipe 4 is disposed on the other side of the inside of the fixing ring 3, the first external thread 301 is engaged with an internal thread on an inner wall of the connecting ring 303, sliding grooves 309 are disposed on inner walls of both sides of the fixing shell 304, a sliding block 3010 is slidably connected to an inside of the sliding groove 309, a rotating plate 306 is disposed above the fixing shell 304, a rotating shaft 307 is fixedly connected to a central position of a lower surface of the rotating plate 306, another end of the rotating shaft 307 penetrates through a threaded hole 305 on an end surface of the fixing shell 304 to be connected with a bearing on the clamping plate 3012, a second external thread 308 is disposed on an outer wall of the rotating shaft 307, the threaded hole 305 is located at a central position of an upper surface of the fixing shell 304, the second external thread 308 is engaged with an internal thread in the threaded hole 305, a connecting rod 3011 is fixedly connected to a central position of an outer wall of both sides of the clamping plate 3012, the other end of connecting rod 3011 welds on slider 3010, the bottom fixedly connected with slipmat 3013 of splint 3012, can increase the leakproofness of pipeline 4 and valve junction through third sealed pad 302, it changes board 306 to rotate, it rotates and drives the 307 pivot to change board 306, second external screw thread 308 on the outer wall of pivot 307 is connected with the internal thread meshing in the screw hole 305 pore wall, thereby make pivot 307 promote splint 3012 and move down and to pipeline 4 fixed clamp, slipmat 3013 further increases and pipeline 4 between frictional force, roll-off when avoiding pipeline 4 to use.

One specific application of this embodiment is: when the diverter valve body 1 needs to be installed, the rotating plate 306 is rotated, the rotating plate 306 rotates and drives 307 the rotating shaft, the second external threads 308 on the outer wall of the rotating shaft 307 are meshed and connected with the internal threads in the hole wall of the threaded hole 305, so that the rotating shaft 307 pushes the clamp plate 3012 to move downwards and fixedly clamp the pipeline 4, the friction force between the anti-slip pad 3013 and the pipeline 4 is further increased to prevent the pipeline 4 from sliding out when in use, the handle 107 is rotated to drive the ball valve 103 to open to connect the pipeline 4, water flows into the diverter cylinder 2 through the first drain hole 104, when the water flow is small, the water pressure is small, the water flow can be discharged through the second drain hole 204, when the water flow is large, the water pressure is increased at the same time, the moving block 203 is pushed to compress the spring 207, part of the water is discharged through the second drain hole 204, and the other part of the water is diverted through the diverter tube 202.

The above are only preferred embodiments of the present invention, and the present invention is not limited thereto, and any modification, equivalent replacement, and improvement made to the technical solutions described in the above embodiments, and to some of the technical features thereof, are included in the scope of the present invention.

Claims

1. An adjustable flow divider valve comprises a flow divider body (1), and is characterized in that: the center positions of the outer walls of the two sides of the flow divider body (1) are respectively and fixedly connected with a first connecting pipe (101) and a second connecting pipe (102), a ball valve (103) is arranged at the center of the interior of the diverter valve body (1), the other end of the second connecting pipe (102) is fixedly connected with a diverter cylinder (2), the center of the end surface of the other side of the shunt cylinder (2) is fixedly connected with a third connecting pipe (201), one side of the bottom of the third connecting pipe (201) is fixedly connected with a shunt pipe (202), a moving block (203) is arranged on one side in the shunt cylinder (2), the end faces of the other sides of the first connecting pipe (101) and the third connecting pipe (201) are fixedly connected with a fixed ring (3), the outer side of the fixing ring (3) is provided with a connecting ring (303), and the outer wall of one side of the connecting ring (303) is fixedly connected with a fixing shell (304).

2. The adjustable flow divider valve according to claim 1, wherein a first drainage hole (104) is formed in the center of an outer wall of one side of the ball valve (103), a first sealing gasket (105) is arranged on the outer side of the outer wall of the ball valve (103), the outer wall of the first sealing gasket (105) is fixedly connected to the inner wall of the flow divider body (1), a rotating rod (106) is fixedly connected to the center of the bottom of the ball valve (103), and the other end of the rotating rod (106) penetrates through the first sealing gasket (105) and is connected with a bearing seat at the bottom of the flow divider body (1).

3. The adjustable flow divider valve according to claim 2, wherein a handle (107) is fixedly connected to the top center of the ball valve (103), the other end of the handle (107) sequentially penetrates through the upper surface of the first sealing gasket (105), the bearing on the top of the flow divider body (1), the upper surface of the second sealing gasket (109) and the upper surface of the fixing plate (108), and the second sealing gasket (109) is located between the flow divider body (1) and the fixing plate (108).

4. The adjustable flow divider valve according to claim 1, wherein a second drainage hole (204) is formed in the center of the outer wall of one side of the moving block (203), first limiting columns (205) are welded at the edge of the outer wall of one side of the moving block (203) at intervals along the circumferential direction, a spring (207) is arranged on the outer side of the outer wall of the first limiting column (205), a second limiting column (206) is arranged on the other side of the inside of the spring (207), and the outer wall of one side of the second limiting column (206) is welded on the inner wall of the flow dividing cylinder (2).

5. The adjustable flow divider valve according to claim 1, characterized in that a first external thread (301) is provided on the outer side of the outer wall of the fixing ring (3), a third sealing gasket (302) is fixedly connected to one side of the inside of the fixing ring (3), a pipe (4) is provided on the other side of the inside of the fixing ring (3), and the first external thread (301) is in threaded engagement with an internal thread on the inner wall of the connecting ring (303).

6. The adjustable flow divider valve according to claim 1, wherein sliding grooves (309) are installed on inner walls of two sides of the fixed housing (304), a sliding block (3010) is slidably connected inside the sliding grooves (309), a rotating plate (306) is arranged above the fixed housing (304), a rotating shaft (307) is fixedly connected to a central position of a lower surface of the rotating plate (306), the other end of the rotating shaft (307) penetrates through a threaded hole (305) in an end surface of the fixed housing (304) and is connected with a bearing on a clamping plate (3012), second external threads (308) are arranged on an outer wall of the rotating shaft (307), the threaded hole (305) is located at a central position of an upper surface of the fixed housing (304), the second external threads (308) are engaged with internal threads in a hole wall of the threaded hole (305), and connecting rods (3011) are fixedly connected to central positions of outer walls of two sides of the clamping plate (3012), the other end of the connecting rod (3011) is welded on the sliding block (3010), and the bottom of the clamping plate (3012) is fixedly connected with an anti-slip pad (3013).