CN215004104U

CN215004104U - Anti-leakage detection device for ball valve

Info

Publication number: CN215004104U
Application number: CN202120727716.7U
Authority: CN
Inventors: 王毅黎
Original assignee: Chongqing Mountain Rockfill Machinery Manufacturing Co ltd
Current assignee: Chongqing Mountain Rockfill Machinery Manufacturing Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-12-03
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses an antiseep detection device for ball valve relates to the ball valve and detects technical field. This an antiseep detection device for ball valve, including examining test table, the top of examining test table is provided with inflates mechanism and slewing mechanism, and the top fixed mounting who examines test table has the fixed block, and the top of examining test table has seted up two sets of spouts and is central symmetry. This an antiseep detection device for ball valve, be convenient for change the ball valve work piece, detect the ball valve on one side, the another side is changed the ball valve that detects the completion, and then practice thrift the time of changing the work piece, thereby can effectually promote the detection efficiency of ball valve, detection device's practicality has been increased simultaneously, compare traditional ball valve prevention of seepage and pass through detection device, the device and device simple structure, convenient to use personnel operate, be convenient for maintain simultaneously, the cost of input is low, detection effect is good, detection efficiency is high simultaneously, therefore, and convenient to popularize and use.

Description

Anti-leakage detection device for ball valve

Technical Field

The utility model relates to a ball valve detects technical field, specifically is an antiseep detection device for ball valve.

Background

The ball valve need carry out the gas tightness to the ball valve and detect in the production course of working from coming to judging the ball valve and prevent the infiltration condition, and the prevention of seepage of traditional ball valve passes through detection device in the use, and the prevention of seepage of partial ball valve passes through and detects the existence and can only detect a ball valve, and put into detection device with the ball valve after, operating personnel need wait for the ball valve to detect and accomplish the back, changes the ball valve again, and detection efficiency is low in this kind of mode, is not convenient for popularize and use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antiseep detection device for ball valve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an antiseep detection device for ball valve, is including examining test table, the top of examining test table is provided with and aerifys mechanism and slewing mechanism, and the top fixed mounting who examines test table has the fixed block, and the top of examining test table has seted up two sets of spouts and is central symmetry, and the inside slidable mounting of spout has the slider, and the top fixed mounting of slider has the movable block, and the top fixed mounting of fixed block has fixed riser.

Preferably, the mechanism of aerifing includes the gas-supply pipe, intake pipe and pneumatic valve, the cavity has been seted up to the inside of fixed block, gas-supply pipe fixed mounting is in the inside of cavity, be provided with two sets of pneumatic valves on the gas-supply pipe, intake pipe fixed mounting is in the bottom of examining test table, the one end of intake pipe extends to the inside of cavity and communicates with each other with the bottom fixed connection of gas-supply pipe and with the inside of gas-supply pipe, two sets of constant head tanks have all been seted up to the both sides outer wall of fixed block, the both ends of gas-supply pipe all communicate with each other with the inside of constant head tank, the user of being convenient for operates, the maintenance of being convenient for simultaneously, the cost of input is low, detection effect is good, detection efficiency is high simultaneously, therefore, and convenient for popularization and use.

Preferably, the rotating mechanism comprises a cross rod, a mounting vertical plate, a motor, a first threaded rod, a first sliding block, a first belt pulley, a second threaded rod, a second belt pulley, a belt, a moving rod and a second sliding block, one end of the cross rod is fixedly mounted on the outer wall of one side of the fixed vertical plate, the number of the cross rods is two groups and is centrosymmetric, the mounting vertical plate is fixedly mounted at the other end of the cross rod, the motor is fixedly mounted on the outer wall of one side of the mounting vertical plate, the first threaded rod is rotatably mounted on the adjacent side wall of the mounting vertical plate and the fixed vertical plate, an output shaft of the motor extends to the outer wall of the other side of the mounting vertical plate through a coupler and is fixedly connected with the first threaded rod, the first sliding block is arranged on the first threaded rod and the cross rod, the first sliding block is in threaded mounting with the first threaded rod, the first sliding block is slidably mounted with the cross rod, one end of the first threaded rod extends to the outer wall of one side of the other group of the mounting vertical plate and extends to form the first belt pulley, a second threaded rod is rotatably arranged on the adjacent side wall of the other group of mounting vertical plates and fixed vertical plates, a second sliding block is arranged on the second threaded rod and the transverse rod, the second sliding block and the second threaded rod are in threaded mounting, the second sliding block and the transverse rod are in sliding mounting, one end of the second threaded rod extends to the outer wall of the other side of the mounting vertical plates and is sleeved with a second belt pulley, the outer walls of the second belt pulley and the belt pulley are sleeved with a belt, the second belt pulley is in transmission connection with the first belt pulley through the belt, the bottoms of the first sliding block and the second sliding block are both fixedly provided with a movable rod, the outer wall of one side of the movable rod and the top of the movable block are fixedly arranged, so that a ball valve workpiece can be conveniently replaced, the ball valve can be detected while the detected ball valve is replaced on the other side, and then practice thrift the time of changing the work piece to can effectually promote the detection efficiency of ball valve, increased detection device's practicality simultaneously.

Preferably, the inside of constant head tank on the fixed block and the equal fixed mounting of one side outer wall of movable block have the support frame, and wherein lie in the inside of two sets of support frames of constant head tank inside and all seted up the opening, are convenient for support the ball valve.

Preferably, the top fixed mounting who detects the platform has two sets of rubber packing pad and is central symmetry, increases the gas tightness when detecting to guarantee the precision that detects.

Preferably, the shape of carriage release lever is the right angle, is convenient for fix the ball valve to prevent that the carriage release lever from colliding the installation riser.

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

this an antiseep detection device for ball valve, through the cavity, the gas-supply pipe, the intake pipe, the pneumatic valve, the horizontal pole, the installation riser, including a motor, an end cap, a controller, and a cover plate, a motor, first threaded rod, first sliding block, first belt pulley, the second threaded rod, the second belt pulley, the belt, the cooperation of carriage release lever and second sliding block is used, be convenient for change the ball valve work piece, detect the ball valve on one side, the another side is changed the ball valve that detects the completion, and then practice thrift the time of changing the work piece, thereby can effectually promote the detection efficiency of ball valve, detection device's practicality has been increased simultaneously, compare traditional ball valve prevention of seepage and penetrate detection device, the device is and device simple structure, the convenience of use personnel operate, be convenient for the maintenance simultaneously, the cost of input is low, excellent in detection effect, detection efficiency is high simultaneously, therefore, and convenient for popularize and use.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view of part A of the present invention;

fig. 4 is an enlarged schematic view of part B of the present invention.

In the figure: the device comprises a detection table 1, an inflation mechanism 2, a cavity 201, a gas pipe 202, a gas pipe 203, a gas valve 204, a rotating mechanism 3, a cross rod 301, a vertical installation plate 302, a motor 303, a first threaded rod 304, a first sliding block 305, a first belt pulley 306, a second threaded rod 307, a second belt pulley 308, a belt 309, a moving rod 310, a second sliding block 311, a fixed block 4, a sliding groove 5, a sliding block 6, a moving block 7, a fixed vertical fixing plate 8, a supporting frame 9 and a rubber sealing gasket 10.

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.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an antiseep detection device for ball valve, is provided with including examining test table 1, the top of examining test table 1 and aerifys mechanism 2 and slewing mechanism 3, and the top fixed mounting who examines test table 1 has fixed block 4, and the top of examining test table 1 has seted up two sets of spouts 5 and is central symmetry, and the inside slidable mounting of spout 5 has slider 6, and the top fixed mounting of slider 6 has movable block 7, and the top fixed mounting of fixed block 4 has fixed riser 8.

Furthermore, the top of the detection table 1 is fixedly provided with two groups of rubber sealing gaskets 10 which are centrosymmetric, so that the air tightness during detection is improved, and the detection accuracy is ensured.

Furthermore, the inside of constant head tank and the equal fixed mounting in one side outer wall of movable block 7 have support frame 9 on fixed block 4, and the opening has all been seted up to the inside of two sets of support frames 9 that wherein lie in the constant head tank inside, are convenient for support the ball valve.

Example two:

referring to fig. 1-4, on the basis of the first embodiment, the inflation mechanism 2 includes an air pipe 202, an air inlet pipe 203 and air valves 204, a cavity 201 is formed inside a fixed block 4, the air pipe 202 is fixedly installed inside the cavity 201, two sets of air valves 204 are arranged on the air pipe 202, the air pipe 203 is fixedly installed at the bottom of the detection table 1, one end of the air pipe 203 extends into the cavity 201 and is fixedly connected with the bottom of the air pipe 202 and communicated with the inside of the air pipe 202, two sets of positioning grooves are formed on the outer walls of the two sides of the fixed block 4, two ends of the air pipe 202 are communicated with the inside of the positioning grooves, air is blown in through the air pipe 203, then the right side air valve 204 is closed, the left side air valve 204 is opened, then the air is blown into the ball valve through the air pipe 202, the air tightness detection is performed on the ball valve, the operation of a user is facilitated, the maintenance is facilitated, and the investment cost is low, the detection effect is good, and the detection efficiency is high simultaneously, therefore, the popularization and the use are convenient.

Further, the rotating mechanism 3 comprises a cross rod 301, an installation vertical plate 302, a motor 303, a first threaded rod 304, a first sliding block 305, a first belt pulley 306, a second threaded rod 307, a second belt pulley 308, a belt 309, a moving rod 310 and a second sliding block 311, one end of the cross rod 301 is fixedly installed on the outer wall of one side of the fixed vertical plate 8, the number of the cross rods 301 is two, the installation vertical plate 302 is fixedly installed at the other end of the cross rod 301, the motor 303 is fixedly installed on the outer wall of one side of the installation vertical plate 302, the installation vertical plate 302 and the adjacent side wall of the fixed vertical plate 8 are rotatably installed with the first threaded rod 304, the output shaft of the motor 303 extends to the outer wall of the other side of the installation vertical plate 302 through a coupler and is fixedly connected with the first threaded rod 304, the first sliding block 305 is arranged on the first threaded rod 304 and the cross rod 301, and the first sliding block 305 is in threaded installation with the first threaded rod 304, the first sliding block 305 is installed with the cross bar 301 in a sliding manner, one end of a first threaded rod 304 extends to the outer wall of one side of the other set of installation risers 302 and extends to form a first belt pulley 306, the adjacent side wall of the other set of installation risers 302 and the fixed riser 8 is rotatably installed with a second threaded rod 307, a second sliding block 311 is arranged on the second threaded rod 307 and the cross bar 301, the second sliding block 311 is installed with the second threaded rod 307 in a threaded manner, the second sliding block 311 is installed with the cross bar 301 in a sliding manner, one end of the second threaded rod 307 extends to the outer wall of the other side of the installation risers 302 and is sleeved with a second belt pulley 308, the outer walls of the second belt pulley 308 and the belt 309 are sleeved with the belt 309, the second belt pulley 308 is connected with the first belt pulley 306 in a transmission manner through the belt 309, the bottom parts of the first sliding block 305 and the second sliding block 311 are both fixedly installed with a moving bar 310, and the outer wall of one side of the moving bar 310 is fixedly installed with the top part of the moving block 7, control motor 303's start-up, drive in first threaded rod 304, thereby drive first sliding block 305 and move left, thereby drive carriage release 310 and move left, drive movable block 7 and slider 6 and slide left in spout 5, the rotation of first threaded rod 304 drives first belt pulley 306 and second belt pulley 308 and rotates, thereby drive second threaded rod 307 and rotate, thereby drive second sliding block 311 and move left, thereby fix the ball valve, be convenient for change the ball valve work piece, detect the ball valve on one side, the another side is changed the ball valve that detects the completion, and then practice thrift the time of changing the work piece, thereby can be effectual the detection efficiency of promotion ball valve, detection device's practicality has been increased simultaneously.

Second, the traveling bar 310 is shaped at a right angle to facilitate the fixing of the ball valve, thereby preventing the traveling bar 310 from colliding against the installation riser 302.

The working principle is as follows: when the device is used, one end of the ball valve is firstly placed into a positioning groove in the fixed block 4, then the motor 303 is controlled to be started to drive the first threaded rod 304 to drive the first sliding block 305 to move leftwards, so as to drive the moving rod 310 to move leftwards, so as to drive the moving block 7 and the sliding block 6 to slide leftwards in the sliding groove 5, the first threaded rod 304 is rotated to drive the first belt pulley 306 and the second belt pulley 308 to rotate, so as to drive the second threaded rod 307 to rotate, so as to drive the second sliding block 311 to move leftwards, so as to fix the ball valve, then gas is blown in through the gas inlet pipe 203, then the right gas valve 204 is closed, the left gas valve 204 is opened, then the gas is blown into the ball valve through the gas conveying pipe 202, the gas tightness detection is carried out on the ball valve, one end of the other ball valve is placed into a right station in the detection process, then the motor 303 is controlled to be inverted, the first threaded rod 304 is driven to move reversely, so that the first sliding block 305 is driven to move rightwards, then the ball valve in the left station is taken down, meanwhile, the left air valve 204 is closed, the right air valve 204 is opened, and anti-seepage detection is carried out on the right ball valve.

Claims

1. The utility model provides an antiseep detection device for ball valve, is including examining test table (1), its characterized in that: the top of examining test table (1) is provided with and aerifys mechanism (2) and slewing mechanism (3), and the top fixed mounting who examines test table (1) has fixed block (4), and the top of examining test table (1) has been seted up two sets of spout (5) and is central symmetry, and the inside slidable mounting of spout (5) has slider (6), and the top fixed mounting of slider (6) has movable block (7), and the top fixed mounting of fixed block (4) has fixed riser (8).

2. An anti-leak detection apparatus for a ball valve according to claim 1, wherein: aerify mechanism (2) including air-supply pipe (202), intake pipe (203) and pneumatic valve (204), cavity (201) have been seted up to the inside of fixed block (4), air-supply pipe (202) fixed mounting is in the inside of cavity (201), be provided with two sets of pneumatic valve (204) on air-supply pipe (202), intake pipe (203) fixed mounting is in the bottom of examining test table (1), the one end of intake pipe (203) extends to the inside of cavity (201) and communicates with each other with the bottom fixed connection of air-supply pipe (202) and with the inside of air-supply pipe (202), two sets of constant head tanks have all been seted up to the both sides outer wall of fixed block (4), the both ends of air-supply pipe (202) all communicate with each other with the inside of constant head tank.

3. An anti-leak detection apparatus for a ball valve according to claim 1, wherein: the rotating mechanism (3) comprises a cross rod (301), a mounting vertical plate (302), a motor (303), a first threaded rod (304), a first sliding block (305), a first belt pulley (306), a second threaded rod (307), a second belt pulley (308), a belt (309), a moving rod (310) and a second sliding block (311), one end of the cross rod (301) is fixedly arranged on the outer wall of one side of the mounting vertical plate (8), the number of the cross rods (301) is two, the cross rods are centrosymmetric, the mounting vertical plate (302) is fixedly arranged at the other end of the cross rod (301), the motor (303) is fixedly arranged on the outer wall of one side of the mounting vertical plate (302), the mounting vertical plate (302) and the adjacent side wall of the mounting vertical plate (8) are rotatably provided with the first threaded rod (304), an output shaft of the motor (303) extends to the outer wall of the other side of the mounting vertical plate (302) through a coupler and is fixedly connected with the first threaded rod (304), a first sliding block (305) is arranged on the first threaded rod (304) and the cross rod (301), the first sliding block (305) and the first threaded rod (304) are in threaded installation, the first sliding block (305) and the cross rod (301) are in sliding installation, one end of the first threaded rod (304) extends to the outer wall of one side of the other set of installation vertical plates (302) and extends to form a first belt pulley (306), the adjacent side wall of the other set of installation vertical plates (302) and the fixed vertical plates (8) is rotatably provided with a second threaded rod (307), a second sliding block (311) is arranged on the second threaded rod (307) and the cross rod (301), the second sliding block (311) and the second threaded rod (307) are in threaded installation, the second sliding block (311) and the cross rod (301) are in sliding installation, one end of the second threaded rod (307) extends to the outer wall of the other side of the installation vertical plates (302) and forms a second belt (309) in a sleeved mode, a belt (309) is arranged on the outer wall of the second belt pulley (308) and the belt (309), the second belt pulley (308) is in transmission connection with the first belt pulley (306) through a belt (309), moving rods (310) are fixedly mounted at the bottoms of the first sliding block (305) and the second sliding block (311), and the outer wall of one side of each moving rod (310) is fixedly mounted at the top of the corresponding moving block (7).

4. An anti-leak detection apparatus for a ball valve according to claim 1, wherein: the inner portion of the positioning groove in the fixing block (4) and the outer wall of one side of the moving block (7) are fixedly provided with supporting frames (9), and openings are formed in the two groups of supporting frames (9) located inside the positioning groove.

5. An anti-leak detection apparatus for a ball valve according to claim 1, wherein: the top of the detection table (1) is fixedly provided with two groups of rubber sealing gaskets (10) which are centrosymmetric.

6. A leak detection apparatus for a ball valve according to claim 3, wherein: the moving bar (310) is shaped as a right angle.