Pneumoelectric measurement module of integrated gas circuit and circuit for probe communication

Abstract

The utility model relates to the field of communication, and provides a gas circuit and circuit integrated pneumoelectric measurement module for probe communication, which comprises a base plate, a supporting plate fixedly mounted on the bottom surface of the base plate, a sliding block fixedly mounted at the bottom of the supporting plate through a connecting plate, a locking block mounted on the outer side of the sliding block, and a probe. The sliding block is installed at the bottom of the supporting block, the sliding block can slide on the inner side of the sliding way, the locking block locks the sliding block, the first spring enables the base plate to abut against the sliding block tightly through elasticity, and therefore the sliding block can slide on the inner side of the sliding way. The pneumoelectric measurement module is fixed through the fixing device, so that the pneumoelectric measurement module is lifted, the bottom space is saved, and a more operation space is provided for the layout of an automatic detection line.

Description

Technical Field

[0001] The utility model belongs to the field of communication and relates to a gas-electricity measurement module integrating a gas path and a circuit for probe communication. Background Art

[0002] In the production of mechanical parts, pneumatic and electrical measurement is widely used, and it can make accurate judgments on the status of the machine.

[0003] At present, the modules used in this field are relatively large in size, with a width of generally 40 mm, and some even exceeding 50 mm. Under multi-channel conditions, they need to occupy a relatively large space, causing space waste in the layout of the automated testing line. Utility Model Content

[0004] The purpose of the utility model is to provide a gas-electricity measurement module with an integrated gas path and circuit for probe communication, which solves the problem that the modules currently used in this field are relatively large in size, with a width of generally 40 mm, and some even reaching more than 50 mm. Under multi-channel conditions, they need to occupy a relatively large space, which causes space waste in the layout of the automated detection line.

[0005] The technical solution of the utility model is achieved as follows: it includes a base plate, a support plate is fixedly installed on the bottom surface of the base plate, a slider is fixedly installed on the bottom of the support plate through a connecting plate, an inclined surface is arranged on the rear side of the bottom of the slider, the inclined surface is parallel to the inclined surface on the outer side of the locking block, the slider is slidably installed on the inner side of the slide, a locking block is installed on the outer side of the slider, the locking block is slidably installed in the middle part of the slide, a spring is fixedly installed on the rear part of the inner side of the slide, the outer side of the spring is chrome-plated, a pad is fixedly installed on the outer side of the spring, and the pad is made of iron material.

[0006] As a preferred solution of the utility model, a U-shaped plate is fixedly installed on the outside of the slide, and the U-shaped plate is fixedly installed on the outside of the slide by welding. A movable rod is slidably installed in the middle of the U-shaped plate, and a locking block is fixedly installed on the inner end of the movable rod.

[0007] As a preferred solution of the utility model, a baffle is fixedly installed on the inner end of the outer circumference of the movable rod. The baffle is fixedly installed on the inner end of the outer circumference of the movable rod by welding, and a second spring is installed between the baffle and the U-shaped plate.

[0008] As a preferred solution of the utility model, a handle is fixedly installed on the outer side of the movable rod, and the handle is fixedly installed on the outer side of the movable rod by bolt connection.

[0009] As a preferred solution of the utility model, an upper cover is installed on the top of the base plate by bolts, circular holes are respectively provided at both ends of the upper cover, bolts are installed in the circular holes, a circuit board is fixedly installed at one end of the inner side of the base plate, and an air pipe is installed on the top of the circuit board.

[0010] As a preferred solution of the utility model, an air inlet connector is installed at the outer end of the trachea, and the inner end of the trachea is connected to a differential pressure sensor, which is fixedly installed at one end of the top surface of the circuit board. The differential pressure sensor is fixedly installed at one end of the top surface of the circuit board by welding.

[0011] As a preferred solution of the utility model, an elastic probe is fixedly installed at the bottom of the circuit board. The elastic probe is fixedly installed at the bottom of the circuit board by welding, and the lower part of the elastic probe is installed at the middle part of the bottom of the base plate.

[0012] As a preferred solution of the utility model, a throttle valve assembly is installed on an outer pipeline of the differential pressure sensor, and an air outlet connector is installed on one end of the throttle valve assembly, and the air outlet connector is made of copper material.

[0013] The utility model has the beneficial effects of a gas-electricity measuring module with an integrated gas path and circuit for probe communication: a slider is installed at the bottom of the support block, the slider can slide on the inside of the slideway, the locking block locks the slider, and the spring utilizes its elasticity to tighten the pad against the slider to fix the gas-electricity measuring module, thereby raising the gas-electricity measuring module, saving space at the bottom and providing more operating space for the layout of the automated detection line. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall structural diagram of an embodiment of the utility model;

[0015] Figure 2 This is a structural diagram of the installation components of an embodiment of the utility model;

[0016] Figure 3 This is a structural diagram of a slideway according to an embodiment of the utility model;

[0017] Figure 4 This is a front view of the internal structure of an embodiment of the utility model;

[0018] Figure 5 This is an internal side structural diagram of an embodiment of the utility model;

[0019] In the figure: 1. upper cover; 2. base plate; 3. circuit board; 4. elastic probe; 5. differential pressure sensor; 6. outlet connector; 7. throttle valve assembly; 8. inlet connector; 9. air pipe; 10. bolt; 11. support plate; 12. connecting plate; 13. slider; 14. slideway; 15. U-shaped plate; 16. locking block; 17. baffle; 18. spring 2; 19. movable rod; 20. handle; 21. pad; 22. spring 1. DETAILED DESCRIPTION

[0020] like Figures 1 to 5As shown, the utility model discloses an integrated gas circuit and circuit gas-electricity measuring module of probe communication, the technical scheme adopted is, including a base plate 2, a support plate 11 is fixedly installed on the bottom surface of the base plate 2, a slider 13 is fixedly installed on the bottom of the support plate 11 through a connecting plate 12, the slider 13 is slidably installed on the inner side of a slideway 14, a locking block 16 is installed on the outer side of the slider 13, the locking block 16 is slidably installed in the middle part of the slideway 14, a spring 22 is fixedly installed on the inner rear part of the slideway 14, a pad 21 is fixedly installed on the outer side of the spring 22, the utility model has a slider 13 installed on the bottom of the support block 11, the slider 13 can slide on the inner side of the slideway 14, the locking block 16 locks the slider 13, the spring 22 uses elasticity to make the pad 21 press against the slider 13, thereby fixing the gas-electricity measuring module, so that the gas-electricity measuring module is lifted, the space at the bottom is saved, and more operating space is provided for the layout of the automated detection line.

[0021] A U-shaped plate 15 is fixedly installed on the outside of the slideway 14, a movable rod 19 is slidably installed in the middle of the U-shaped plate 15, a locking block 16 is fixedly installed on the inner end of the movable rod 19, and the movable rod 19 slides in the middle of the U-shaped plate 15 to realize the movement of the locking block 16.

[0022] A baffle 17 is fixedly mounted on the inner end of the outer circumference of the movable rod 19, and a second spring 18 is installed between the baffle 17 and the U-shaped plate 15. The second spring 18 can push the baffle 17 through its own elasticity to realize the inward movement of the locking block 16.

[0023] A handle 20 is fixedly installed on the outer side of the movable rod 19 , and the handle 20 is used to move the movable rod 19 by pulling, so as to pull out the locking block 16 .

[0024] An upper cover 1 is installed on the top of the base plate 2 by bolts 10. A circuit board 3 is fixedly installed on one end of the inner side of the base plate 2. An air pipe 9 is installed on the top of the circuit board 3. The circuit board 3 is used to process various detection data.

[0025] An air inlet connector 8 is installed at the outer end of the air pipe 9, and the inner end of the air pipe 9 is connected to the differential pressure sensor 5. The differential pressure sensor 5 is fixedly installed on one end of the top surface of the circuit board 3. The air pipe 9 is used to transmit gas.

[0026] An elastic probe 4 is fixedly installed at the bottom of the circuit board 3, and the lower part of the elastic probe 4 is installed in the middle part of the bottom of the base plate 2. The elastic probe 4 and the differential pressure sensor 5 are welded to the circuit board 3 to reduce the volume of the circuit part. After the air pressure signal is digitized by the chip, the digital quantity is output through the elastic probe interface through the communication line, forming an integrated air circuit and circuit gas-electric measurement.

[0027] A throttle valve assembly 7 is installed on an outer pipeline of the differential pressure sensor 5, and an air outlet connector 6 is installed at one end of the throttle valve assembly 7. The air outlet connector 6 is used to connect to an external pipeline.

[0028] The working principle of the gas-electricity measurement module of the integrated gas circuit and circuit of the probe communication: When the gas-electricity measurement module of the integrated gas circuit and circuit of the probe communication is used, it is installed so that the slider 13 slides in the slide 14, the slider 13 pushes the locking block 16, the spring 22 is squeezed, the movable rod 19 moves outward, the slider 13 continues to move backward, the spring 22 is compressed, the pad 21 presses the slider 13, and then the spring 22 rebounds, the locking block 16 locks the slider 13, and then the pipelines are connected to the air inlet connector 8 and the air outlet connector 6, and the circuit is connected, so that gas-electricity measurement can be performed.

[0029] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A gas-electricity measurement module integrating gas circuits and circuits for probe communication, characterized in that: The invention comprises a base plate (2), a support plate (11) being fixedly mounted on the bottom surface of the base plate (2), a slider (13) being fixedly mounted on the bottom of the support plate (11) via a connecting plate (12), the slider (13) being slidably mounted on the inner side of a slideway (14), a locking block (16) being mounted on the outer side of the slider (13), the locking block (16) being slidably mounted on the middle part of the slideway (14), a spring 1 (22) being fixedly mounted on the inner rear part of the slideway (14), and a pad (21) being fixedly mounted on the outer side of the spring 1 (22).

2. The gas-electricity measurement module of the integrated gas circuit and circuit for probe communication according to claim 1, characterized in that: A U-shaped plate (15) is fixedly mounted on the outer side of the slideway (14), a movable rod (19) is slidably mounted on the middle of the U-shaped plate (15), and a locking block (16) is fixedly mounted on the inner end of the movable rod (19).

3. The gas-electricity measurement module integrating gas circuits and circuits for probe communication according to claim 2, characterized in that: A baffle plate (17) is fixedly mounted on the inner end of the outer circumference of the movable rod (19), and a second spring (18) is mounted between the baffle plate (17) and the U-shaped plate (15).

4. The gas-electricity measurement module integrating gas circuits and circuits for probe communication according to claim 2, characterized in that: A handle (20) is fixedly mounted on the outer side of the movable rod (19).

5. The gas-electricity measurement module integrating gas circuits and circuits for probe communication according to claim 1, characterized in that: An upper cover (1) is mounted on the top of the base plate (2) via bolts (10), a circuit board (3) is fixedly mounted on one end of the inner side of the base plate (2), and an air pipe (9) is mounted on the top of the circuit board (3).

6. The gas-electricity measurement module integrating gas circuits and circuits for probe communication according to claim 5, characterized in that: An air inlet connector (8) is installed at the outer end of the air pipe (9), and the inner end of the air pipe (9) is connected to a differential pressure sensor (5), and the differential pressure sensor (5) is fixedly installed at one end of the top surface of the circuit board (3).

7. The gas-electricity measurement module integrating gas circuits and circuits for probe communication according to claim 5, characterized in that: An elastic probe (4) is fixedly mounted on the bottom of the circuit board (3), and the lower part of the elastic probe (4) is mounted on the middle part of the bottom of the base plate (2).

8. The gas-electricity measurement module integrating gas circuits and circuits for probe communication according to claim 6, characterized in that: A throttle valve assembly (7) is installed on an outer pipeline of the differential pressure sensor (5), and an air outlet connector (6) is installed at one end of the throttle valve assembly (7).

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