CN216009715U

CN216009715U - Valve driving device with good using effect

Info

Publication number: CN216009715U
Application number: CN202121346469.2U
Authority: CN
Inventors: 孙福强
Original assignee: Zhejiang Hongqiang Valve Co ltd
Current assignee: Zhejiang Hongqiang Valve Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-03-11
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to the technical field of valve driving, and discloses a valve driving device with good use effect, which comprises a fixed frame, the inner wall of the fixed frame is provided with an adjusting mechanism, the adjusting mechanism comprises a support rod, a connecting rod, an extrusion block, a sliding rod, a limiting block, a fixed block and an arc block, the support rod is arranged at the bottom of the fixed frame, the fixed block is fixedly arranged at the other end of the support rod, the limiting block is arranged at the other side of the fixed block, the sliding rod is arranged in the middle of the limiting block, the arc block is arranged at the bottom of the sliding rod, the utility model solves the problems that in the prior art, when the valve is opened and closed, the handle of the valve can be rotated by manpower, in the process, a large amount of manpower and time are wasted, and the long-time rotation can promote the arms of the operators to feel sour and swollen.

Description

Valve driving device with good using effect

Technical Field

The utility model relates to the technical field of valve driving, in particular to a valve driving device with a good using effect.

Background

The valves are pipe fittings for opening and closing pipelines, controlling flow direction, adjusting and controlling the parameters of temperature, pressure and flow of the conveyed medium, and can be divided into shut-off valves, check valves and regulating valves according to the functions, the valves are control parts in a fluid conveying system, have the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing pressure relief and the like, are used for valves of the fluid control system, and are various valves from the simplest stop valves to extremely complicated automatic control systems, the variety and the specification of the valves are quite various, the valves can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, the valves are further divided into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves and plastic valves according to the materials, non-standard valves, etc.;

in the prior art, when the valve is opened and closed, the handle of the valve can be rotated manually, a large amount of manpower and time can be wasted in the process, and the arm of an operator can feel sour and swollen by long-time rotation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a valve driving device with good use effect, and the purpose of solving the problems in the background technology is achieved.

In order to achieve the purpose, the utility model provides the following technical scheme: a valve driving device with good use effect comprises a fixed frame, wherein an adjusting mechanism is arranged on the inner wall of the fixed frame, and comprises a support rod, a connecting rod, an extrusion block, a sliding rod, a limiting block, a fixed block and an arc block;

the utility model discloses a fixed frame, including a fixed frame, a bracing piece, a fixed block, a stopper, a slide bar, an arc piece, an extrusion piece, a connecting rod, a turntable, a fixed frame, a fixed block, a limit block, a slide bar, a circular arc piece, a connecting rod, a turntable, a supporting rod, a fixed block, a limit block, a limiting block, a sliding rod, a circular arc piece, an extrusion piece, a supporting rod, a turntable, a connecting rod, a supporting rod, a limiting block, a rotary table, a turntable, a connecting rod and a rotary table.

Preferably, the inner wall fixed mounting of fixed frame has the connecting pipe, the quantity of connecting pipe has two, two the equal fixed mounting of connecting pipe is at the inside lateral wall of fixed frame, the inner wall of connecting pipe and the outside intercommunication setting of fixed frame.

Preferably, the inboard bottom fixed mounting of fixed frame has the fixed station, the last fixed surface of fixed station installs the motor, the pivot is installed to the output of motor, the other end fixed mounting of pivot has the carousel.

Preferably, the inboard of fixed frame is provided with slide mechanism, slide mechanism is provided with circular slide, siphunculus, stock, rectangular block, through-hole and spout.

Preferably, the quantity of circular slide has two, two circular slide fixed mounting is in one side of connecting pipe, siphunculus movable mounting is at the inner wall of circular slide, stock fixed mounting is at the lateral wall of siphunculus, rectangular block fixed mounting is at the lateral wall of stock, the inner wall at circular slide is seted up to the spout, rectangular block movable mounting is at the inner wall of spout, the inner wall at the siphunculus is seted up to the through-hole.

Preferably, the diameter of the inner wall of the through hole is equal to the diameter of the inner wall of the connecting pipe.

The utility model provides a valve driving device with a good using effect. The method has the following beneficial effects:

(1) when the motor is started, the rotating disc is driven to rotate through the rotating shaft of the output end, the surface connecting rod is driven to rotate by the rotating disc, the extrusion block is further driven to rotate when the surface connecting rod rotates, the arc block is extruded by the extrusion block, the sliding rod is enabled to slide inside the limiting block, the through pipe is extruded by the top of the sliding rod, the purpose that the position of the through pipe can be easily adjusted by the sliding rod is achieved, the problem that in the prior art, when the valve is opened and closed, the handle of the valve can be manually rotated is solved, a large amount of manpower and time can be wasted in the process, and the arm of an operator can be enabled to have the feeling of acid expansion after long-time rotation is solved.

(2) The through pipe is extruded, so that the position of the through pipe can be promoted to rise, the through pipe can further drive the position of the long rod to move, the rectangular rod can slide on the inner wall of the sliding groove under the action of the rectangular block, and the through hole can be promoted to be separated from the connecting pipe when the through pipe rises, so that the aims of preventing two ends of the connecting pipe from being communicated and starting the valve to be closed easily are fulfilled.

Drawings

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

FIG. 2 is a top view of the sliding mechanism of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

FIG. 4 is a side view of the sliding mechanism of the present invention;

figure 5 is a side view of the fixing frame according to the utility model;

figure 6 is a side view of the circular slider of the present invention.

In the figure: the device comprises a fixed frame 1, a 2 adjusting mechanism, a 201 support rod, a 203 connecting rod, a 204 extruding block, a 205 sliding rod, a 206 limiting block, a 207 fixing block, a 208 arc block, a 3 sliding mechanism, a 301 circular sliding plate, a 302 through pipe, a 303 long rod, a 304 rectangular block, a 305 through hole, a 306 sliding groove, a 4 connecting pipe, a 5 fixing table, a 6 motor, a 7 rotating shaft and an 8 rotating disc.

Detailed Description

As shown in fig. 1 to 6, the present invention provides a technical solution: a valve driving device with good use effect comprises a fixed frame 1, connecting pipes 4 are fixedly mounted on the inner wall of the fixed frame 1, the number of the connecting pipes 4 is two, the two connecting pipes 4 are both fixedly mounted on the inner side wall of the fixed frame 1, the inner wall of each connecting pipe 4 is communicated with the outer side of the fixed frame 1, a fixed table 5 is fixedly mounted at the bottom of the inner side of the fixed frame 1, a motor 6 is fixedly mounted on the upper surface of the fixed table 5, a rotating shaft 7 is mounted at the output end of the motor 6, a rotary disc 8 is fixedly mounted at the other end of the rotating shaft 7, an adjusting mechanism 2 is arranged on the inner wall of the fixed frame 1, and the adjusting mechanism 2 comprises a support rod 201, a connecting rod 203, an extrusion block 204, a sliding rod 205, a limiting block 206, a fixed block 207 and an arc block 208;

the support rod 201 is fixedly installed at the bottom of the fixed frame 1, the fixed block 207 is fixedly installed at the other end of the support rod 201, the limit block 206 is fixedly installed at the other side of the fixed block 207, the slide rod 205 is movably installed in the middle of the limit block 206, the arc block 208 is fixedly installed at the bottom of the slide rod 205, the extrusion block 204 is movably installed on the inner wall of the arc block 208, one end of the connecting rod 203 is fixedly connected with the surface of the extrusion block 204, the other end of the connecting rod 203 is fixedly connected with the surface of the turntable 8, when the motor 6 is turned on, the turntable 8 is driven to rotate through the rotating shaft 7 of the output end, the turntable 8 drives the surface connecting rod 203 to rotate, when the rotation is performed, the extrusion block 204 is further driven to rotate, the arc block 208 is extruded by the extrusion block 204, the slide rod 205 is driven to slide in the limit block 206 later, the top of the slide rod 205 extrudes the through pipe 302, the purpose that the position of the through pipe 302 can be easily adjusted by the sliding rod 205 is achieved, and the problem that in the prior art, when the valve is opened and closed, a handle of the valve is rotated by manpower, a large amount of manpower and time are wasted in the process, and the arm of an operator feels sour and swollen by long-time rotation is solved;

the inner side of the fixed frame 1 is provided with a sliding mechanism 3, the sliding mechanism 3 is provided with a circular sliding plate 301, a through pipe 302, a long rod 303, a rectangular block 304, a through hole 305 and a sliding groove 306, the number of the circular sliding plates 301 is two, the two circular sliding plates 301 are fixedly arranged on one side of a connecting pipe 4, the through pipe 302 is movably arranged on the inner wall of the circular sliding plate 301, the long rod 303 is fixedly arranged on the side wall of the through pipe 302, the rectangular block 304 is fixedly arranged on the side wall of the long rod 303, the sliding groove 306 is arranged on the inner wall of the circular sliding plate 301, the rectangular block 304 is movably arranged on the inner wall of the sliding groove 306, the through hole 305 is arranged on the inner wall of the through pipe 302, the diameter of the inner wall of the through hole 305 is equal to that of the inner wall of the connecting pipe 4, the through pipe 302 is extruded, the position of the through pipe 302 is promoted to be lifted, the through pipe 302 further drives the position of the long rod 303 to move, the long rod 303 under the action of the rectangular block 304, the rectangular rod 304 slides on the inner wall of the sliding groove 306, and when the through pipe 302 rises, the through hole 305 is separated from the connecting pipe 4, so that the two ends of the connecting pipe 4 are not communicated, and the valve can be started to be closed easily.

The working principle is as follows: when the device is used, firstly, the device is installed at a fixed position, then the motor 6 can be started, when the motor 6 is started, the rotating disc 8 is driven to rotate through the rotating shaft 7 of the output end, the rotating disc 8 drives the connecting rod 203 on the surface to rotate, when the rotating disc rotates, the extruding block 204 is further driven to rotate, the extruding block 204 extrudes the arc block 208, then the sliding rod 205 is enabled to slide inside the limiting block 206, the top of the sliding rod 205 extrudes the through pipe 302, the position of the through pipe 302 is enabled to rise, the through pipe 302 further drives the position of the long rod 303 to move, the rectangular rod 304 slides on the inner wall of the sliding groove 306 under the action of the rectangular block 304, when the through pipe 302 rises, the through hole 305 is enabled to be separated from the connecting pipe 4, when the adjustment is needed, the motor 6 can be turned on again and the device will complete its work.

Claims

1. The utility model provides a valve drive arrangement that excellent in use effect, includes fixed frame (1), its characterized in that: the inner wall of the fixed frame (1) is provided with an adjusting mechanism (2), and the adjusting mechanism (2) comprises a support rod (201), a connecting rod (203), an extrusion block (204), a sliding rod (205), a limiting block (206), a fixed block (207) and an arc block (208);

the utility model discloses a fixed frame, including fixed frame (201), bracing piece (201), fixed block (207), limit block (206), slide bar (205), arc piece (208), extrusion piece (204), the inner wall at arc piece (208), the one end of connecting rod (203) is connected with the surface of extrusion piece (204), the other end of connecting rod (203) is connected with the surface of carousel (8).

2. A valve actuator assembly as set forth in claim 1 wherein: the inner wall fixed mounting of fixed frame (1) has connecting pipe (4), the quantity of connecting pipe (4) has two, two the equal fixed mounting of connecting pipe (4) is at the inside lateral wall of fixed frame (1), the inner wall of connecting pipe (4) and the outside intercommunication setting of fixed frame (1).

3. A valve actuator assembly as set forth in claim 2, wherein: the inboard bottom fixed mounting of fixed frame (1) has fixed station (5), the last fixed surface of fixed station (5) installs motor (6), pivot (7) are installed to the output of motor (6), the other end fixed mounting of pivot (7) has carousel (8).

4. A valve actuator assembly as set forth in claim 3 wherein: the inner side of the fixed frame (1) is provided with a sliding mechanism (3), and the sliding mechanism (3) is provided with a circular sliding plate (301), a through pipe (302), a long rod (303), a rectangular block (304), a through hole (305) and a sliding groove (306).

5. A valve actuator assembly as set forth in claim 4, wherein: the quantity of circular slide (301) has two, two circular slide (301) fixed mounting is in one side of connecting pipe (4), siphunculus (302) movable mounting is at the inner wall of circular slide (301), stock (303) fixed mounting is at the lateral wall of siphunculus (302), rectangular block (304) fixed mounting is at the lateral wall of stock (303), the inner wall at circular slide (301) is seted up in spout (306), rectangular block (304) movable mounting is at the inner wall of spout (306), the inner wall at siphunculus (302) is seted up in through-hole (305).

6. A valve actuator assembly as set forth in claim 5, wherein: the diameter of the inner wall of the through hole (305) is equal to that of the inner wall of the connecting pipe (4).