CN219200750U

CN219200750U - Visual detection device for intelligent valve body machining

Info

Publication number: CN219200750U
Application number: CN202223566578.2U
Authority: CN
Inventors: 郭毅
Original assignee: Dacheng Changshu Machinery Co ltd
Current assignee: Dacheng Changshu Machinery Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-16
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a visual detection device for intelligent valve body processing, which relates to the technical field of valve body detection devices and comprises an upper box shell and a lower box shell, wherein an upper arc-shaped groove is formed in the lower side of the upper box shell, a lower arc-shaped groove is formed in the upper side of the lower box shell, the lower side of the upper box shell is clamped with the upper side of the lower box shell, air inlet pipes are arranged on the inner walls of the upper arc-shaped groove and the lower arc-shaped groove on the left side, and air outlet pipes are arranged on the inner walls of the upper arc-shaped groove and the lower arc-shaped groove on the right side. According to the utility model, when the valve has an air leakage condition, the warning lamp on the device gives out warning, so that workers are informed of processing in time, the working safety of the workers is improved, meanwhile, the electromagnetic valve is arranged in the upper box shell and the lower box shell, the electromagnetic valve is well protected, the electromagnetic valve is prevented from being influenced by external factors, the situations that the connector lug of the electromagnetic valve is loose or the wire end falls off and the electromagnetic valve is not electrified are avoided, and the electromagnetic valve can be ensured to normally operate.

Description

Visual detection device for intelligent valve body machining

Technical Field

The utility model relates to the technical field of valve body detection devices, in particular to a visual detection device for intelligent valve body processing.

Background

The definition of "valve" is that in fluid systems, the device used to control the direction, pressure and flow of fluid, the valve is the device that makes the medium (liquid, gas, powder) in the piping and equipment flow or stop, and can control its flow, in life, the common valve body has manual valve and solenoid valve, wherein solenoid valve is the industrial equipment that uses electromagnetic control, it is the automatic basic component used to control fluid, it is the actuator, it is more intelligent, not limited to hydraulic pressure, pneumatic, adjust the direction, flow, speed and other parameters of medium in the industrial control system, the solenoid valve can cooperate with different circuits to realize the desired control, and the accuracy and flexibility of control can be guaranteed.

After the electromagnetic valve works for a period of time, a safety officer can check the electromagnetic valve regularly, and the safety officer can observe the data on the detector to judge whether the valve has air leakage or not by placing the detector on one side of the electromagnetic valve and maintain or replace the valve.

However, the existing detection device cannot timely inform workers under the condition that the valve leaks air, so that the workers can easily absorb excessive harmful substances, the working safety of the workers is reduced, meanwhile, most of the valve is exposed outside and is easily affected by external factors, the solenoid valve connector lug is loose or the wire head falls off, the solenoid valve cannot be electrified, and the solenoid valve cannot work normally.

Disclosure of Invention

The utility model aims to provide a visual detection device for intelligent processing of a valve body, which solves the problems that the existing detection device provided in the background art cannot timely inform workers under the condition that the valve leaks air, so that the workers can easily absorb excessive harmful substances, the safety of the workers is reduced, most of the valves are exposed outside and are easily influenced by external factors, the wiring heads of electromagnetic valves are loose or the wire heads of the electromagnetic valves fall off, the electromagnetic valves cannot be electrified, and the electromagnetic valves cannot work normally.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a visual detection device of valve body intelligent processing, includes last case shell and lower case shell, go up the downside of case shell and seted up the arc wall down, down the arc wall has been seted up to the upside of case shell down, go up the downside of case shell and the upside joint of case shell down, left the inner wall of going up arc wall and lower arc wall is provided with the intake pipe jointly, and the right side go up the inner wall of arc wall and lower arc wall and be provided with the outlet duct jointly, the right-hand member fixedly connected with solenoid valve of intake pipe, the right side and the left end fixedly connected with of outlet duct of solenoid valve, the left end fixedly connected with helium bottle of intake pipe, go up the upper surface fixedly connected with operation section of thick bamboo of case shell, the downside of operation section of thick bamboo inner wall left and right sides is fixedly connected with connecting frame jointly, the inner wall fixedly connected with balloon of connecting frame, the inner wall sliding connection of operation section of thick bamboo has the movable plate, the upper surface fixedly connected with fixed plate of movable plate, the top on operation section of thick bamboo inner wall right side is provided with rotary switch, rotary switch's left side and the right side through rotary lamp fixedly connected with top the pivot of the side.

Preferably, the upper parts of the left side and the right side of the inner wall of the operation barrel are provided with sliding grooves, the inner walls of the two sliding grooves are connected with sliding blocks in a sliding manner, and the opposite sides of the two sliding blocks are fixedly connected with the corresponding sides of the movable plate respectively.

Preferably, the pipe wall of the air inlet pipe is fixedly connected with a manual valve, and one sides of the pipe wall of the air inlet pipe and the pipe wall of the air outlet pipe are sleeved with sealing rings.

Preferably, a sealing strip is arranged between the upper case and the lower case.

Preferably, the downside of both sides center department all is provided with the mounting panel around the last case, two the equal threaded connection of upper surface of mounting panel has the threaded rod, the equal fixedly connected with lower mounting panel of upside of both sides center department around the lower case, two the screw hole with threaded rod assorted has all been seted up to the surface of mounting panel down.

Preferably, the front side of lower case inner wall downside is fixedly connected with helium detector, lower case surface fixedly connected with observation window.

Preferably, the rotary switch and the warning lamp are connected in series with an external power supply through a circuit.

The utility model has the technical effects and advantages that:

1. through setting up last case shell, lower case shell, go up the arc wall, lower arc wall, the intake pipe, the solenoid valve, the outlet duct, the helium bottle, the operation section of thick bamboo, the connecting frame, the balloon, the movable plate, the fixed plate, rotary switch, warning lamp, thereby can be when the valve appears leaking the gas condition, warning lamp on the device sends the warning, and then timely notification staff handles, improve personnel's work's security, simultaneously, install the solenoid valve in the inside of last case shell and lower case shell, fine protect the solenoid valve, avoid receiving external factor's influence, appear that the solenoid valve connector lug is not hard up or the end of a thread drops, the condition that the solenoid valve can not get the electricity, ensure that the solenoid valve can normally go on.

2. Through setting up spout and slider to can make the movable plate reciprocate at the inner wall of operation section of thick bamboo, carry out spacingly to it simultaneously, through setting up manual valve, thereby can close manual valve when the condition of gas leakage appears in the solenoid valve, in time stop the damage, guarantee staff's safety, through setting up sealing washer and sealing strip, thereby can seal last case and lower case, avoid the solenoid valve gas leakage, gaseous leakage.

3. Through setting up mounting panel, threaded rod, mounting panel, screw hole down to can carry out fixed connection with last case shell and lower case shell, also conveniently dismantle last case shell and lower case shell simultaneously, change inside valve, through setting up observation window and helium detector, thereby can look over the data of the inside helium detector of case shell from outside, judge whether the solenoid valve has slight gas leakage.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional front view of the upper case of the present utility model.

Fig. 3 is an enlarged schematic view of the structure of fig. 2 at a.

Fig. 4 is a schematic perspective view of the upper and lower cases of the present utility model.

In the figure: 1. an upper case; 2. a lower case; 3. an upper arc-shaped groove; 4. a lower arc-shaped groove; 5. an air inlet pipe; 6. an electromagnetic valve; 7. an air outlet pipe; 8. a helium cylinder; 9. an operation cylinder; 10. a connection frame; 11. a balloon; 12. a moving plate; 13. a fixing plate; 14. a rotary switch; 15. a chute; 16. a slide block; 17. a warning light; 18. a manual valve; 19. a seal ring; 20. a sealing strip; 21. an upper mounting plate; 22. a threaded rod; 23. a lower mounting plate; 24. a threaded hole; 25. an observation window; 26. helium detector.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a visual detection device for intelligent valve body processing, which is shown in fig. 1-4, and comprises an upper case 1 and a lower case 2, wherein an upper arc groove 3 is formed in the lower side of the upper case 1, a lower arc groove 4 is formed in the upper side of the lower case 2, the lower side of the upper case 1 is clamped with the upper side of the lower case 2, an air inlet pipe 5 is arranged on the inner walls of the upper arc groove 3 and the lower arc groove 4 on the left side, an air outlet pipe 7 is arranged on the inner walls of the upper arc groove 3 and the lower arc groove 4 on the right side, an electromagnetic valve 6 is fixedly connected with the right end of the air inlet pipe 5, the right side of the electromagnetic valve 6 is fixedly connected with the left end of the air outlet pipe 7, the electromagnetic valve 6 is installed in the upper case 1 and the lower case 2, the electromagnetic valve 6 is well protected from external connection factors, the situation that the head of the electromagnetic valve 6 loosens or the wire head drops off occurs, and the electromagnetic valve 6 cannot be powered, and normal operation is ensured.

The left end fixedly connected with helium bottle 8 of intake pipe 5, the upper surface fixedly connected with operation section of thick bamboo 9 of upper box shell 1, the joint connection frame 10 of downside of the left and right sides of operation section of thick bamboo 9 inner wall, the inner wall fixedly connected with balloon 11 of joint connection frame 10, the inner wall sliding connection of operation section of thick bamboo 9 has movable plate 12, the upper surface fixedly connected with fixed plate 13 of movable plate 12, the top on the inner wall right side of operation section of thick bamboo 9 is provided with rotary switch 14, rotary switch 14's left side is rotated with the top on the right side of fixed plate 13 through the pivot and is connected, the upper surface fixedly connected with warning light 17 of operation section of thick bamboo 9, rotary switch 14 and warning light 17 pass through the circuit and connect in series with external power supply, can be when the valve appears the gas leakage condition, warning light 17 on the device sends the warning, and then timely notification staff handles, the security of personnel's work is improved.

As shown in fig. 1 and 2, the pipe wall of the air inlet pipe 5 is fixedly connected with a manual valve 18, so that when the electromagnetic valve 6 leaks air, the manual valve 18 can be closed, damage is timely stopped, the safety of workers is ensured, one sides of the pipe wall of the air inlet pipe 5 and the pipe wall of the air outlet pipe 7 are sleeved with sealing rings 19, sealing strips 20 are arranged between the upper case 1 and the lower case 2, the upper case 1 and the lower case 2 can be sealed, and the electromagnetic valve 6 is prevented from leaking air and gas is prevented from leaking;

the downside of the center department of both sides all is provided with mounting panel 21 around the last case 1, the equal threaded connection of upper surface of two upper mounting panels 21 has threaded rod 22, the equal fixedly connected with lower mounting panel 23 of the upside of the center department of both sides around the lower case 2, threaded hole 24 with threaded rod 22 assorted has all been seted up on the surface of two lower mounting panels 23, can carry out fixed connection with last case 1 and lower case 2, also conveniently dismantle last case 1 and lower case 2 simultaneously, change inside valve, the front side fixedly connected with helium detector 26 of lower case 2 inner wall downside, lower case 2 fixedly connected with observation window 25, can look over the inside helium detector 26's of case data from the outside, judge whether solenoid valve 6 has slight gas leakage.

As shown in fig. 3, the sliding grooves 15 are formed above the left and right sides of the inner wall of the operating cylinder 9, the inner walls of the two sliding grooves 15 are slidably connected with the sliding blocks 16, and opposite sides of the two sliding blocks 16 are fixedly connected with corresponding sides of the moving plate 12 respectively, so that the moving plate 12 can move up and down on the inner wall of the operating cylinder 9 and limit the moving plate.

The working principle of the utility model is as follows: when the solenoid valve 6 breaks down, begin to leak gas, and then can seal with last case 1 and lower case 2 through setting up sealing washer 19 and sealing strip 20, avoid solenoid valve 6 gas leakage, the gas that the solenoid valve 6 leaked makes balloon 11 inflation, produce deformation, balloon 11 promotes movable plate 12, make movable plate 12 upwards remove along spout 15 under the spacing of slider 16, movable plate 12 drives spout 15 and upwards move, spout 15 removes and makes rotary switch 14 be started, under external power supply's effect, warning lamp 17 begins to move and sends out the warning, and then timely notification staff handles, improve the security of personnel's work, simultaneously, install solenoid valve 6 in the inside of last case 1 and lower case 2, fine protect solenoid valve 6, avoid receiving external factor's influence, the condition that solenoid valve 6 connector lug is not hard up or the line head drops, the solenoid valve 6 can not normally go on is ensured.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a visual detection device of valve body intelligent processing, includes case shell (1) and lower case shell (2), its characterized in that: the utility model discloses a rotary valve, including upper casing (1) and lower casing (2), arc groove (3) have been seted up to the downside of upper casing (1), arc groove (4) have been seted up down to the upside of lower casing (2), the downside of upper casing (1) and the upside joint of lower casing (2), left side the inner wall of upper arc groove (3) and lower arc groove (4) is provided with intake pipe (5) jointly, the right side the inner wall of upper arc groove (3) and lower arc groove (4) is provided with outlet duct (7) jointly, the right-hand member fixedly connected with solenoid valve (6) of intake pipe (5), the right side of solenoid valve (6) and the left end fixed connection of outlet duct (7), the left end fixedly connected with helium bottle (8) of intake pipe (5), the upper surface fixedly connected with operation section of thick bamboo (9) of thick bamboo, the downside of operation section of thick bamboo (9) left and right sides is fixedly connected with linking frame (10) jointly, the inner wall fixedly connected with (11) of linking frame (10), the right side balloon (9) is connected with a rotary valve (14) through the upper side of rotary valve (14) of rotary valve (13), the upper surface of the operation barrel (9) is fixedly connected with a warning lamp (17).

2. The visual inspection device for intelligent valve body machining according to claim 1, wherein: the upper parts of the left side and the right side of the inner wall of the operation barrel (9) are provided with sliding grooves (15), the inner walls of the two sliding grooves (15) are connected with sliding blocks (16) in a sliding mode, and opposite sides of the two sliding blocks (16) are fixedly connected with corresponding sides of the movable plate (12) respectively.

3. The visual inspection device for intelligent valve body machining according to claim 1, wherein: the pipe wall of the air inlet pipe (5) is fixedly connected with a manual valve (18), and one sides of the pipe wall of the air inlet pipe (5) and the pipe wall of the air outlet pipe (7) are sleeved with sealing rings (19).

4. The visual inspection device for intelligent valve body machining according to claim 1, wherein: a sealing strip (20) is arranged between the upper case (1) and the lower case (2).

5. The visual inspection device for intelligent valve body machining according to claim 4, wherein: the lower sides of both sides center department all is provided with mounting panel (21) around last case shell (1), two the equal threaded connection of upper surface of last mounting panel (21) has threaded rod (22), the equal fixedly connected with of upside of both sides center department down in the case shell (2) is mounting panel (23), two screw hole (24) with threaded rod (22) assorted are all offered on the surface of mounting panel (23) down.

6. The visual inspection device for intelligent valve body machining according to claim 5, wherein: the helium detector (26) is fixedly connected to the front side of the lower side of the inner wall of the lower case (2), and the observation window (25) is fixedly connected to the surface of the lower case (2).

7. The visual inspection device for intelligent valve body machining according to claim 1, wherein: the rotary switch (14) and the warning lamp (17) are connected in series with an external power supply through a circuit.