Mechanical sensor wiring device

Abstract

The utility model discloses a kind of mechanical sensor wiring device, a kind of mechanical sensor wiring device, the inside two sides of shell are equipped with clamping plate, clamping plate and the bottom inner wall of shell are equipped with clamping joint, the height of clamping joint is adapted to the mounting seat height of mechanical sensor;The upper portion of clamping plate is equipped with clamping seat, clamping seat is equipped with the clamping groove adapted to the extension line of mechanical sensor, the side of shell is equipped with outlet hole.Mechanical sensor can be quickly and accurately embedded in clamping joint, realize stable installation, greatly save installation time and manpower cost, improve installation efficiency.Chip groove will extension line of mechanical sensor be placed in neat order, avoid extension line messy entanglement.Chip plate and the bottom inner wall of shell synergistic effect, strengthen the support force of docking mechanical sensor mounting seat, the design of clamping seat and clamping groove also assist fixed sensor and its extension line to some extent, guarantee mechanical sensor normal work.

Description

Technical Field

[0001] This utility model relates to the technical field of tensile and compressive testing devices, specifically to a wiring device for a mechanical sensor. Background Technology

[0002] The principle of tensile and compressive testing devices is mainly based on the resistance strain effect and the piezoelectric effect. These two effects enable tensile and compressive sensors to convert the applied tensile or compressive force into electrical signals, thereby achieving the measurement and monitoring of the force on an object. The sensor chip converts the applied external tensile or compressive force into a corresponding electrical signal output. However, on-site tensile force measurement requires a long extension cable, and the tensile force can easily drag the sensor wiring, causing the wiring to loosen or break, resulting in test failure. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a mechanical sensor wiring device that protects the sensor wiring from loosening or disconnection, thus ensuring the normal operation of the test, in order to address the shortcomings of the existing technology.

[0004] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0005] A mechanical sensor wiring device includes a housing and a cover. The housing has two internal clamping plates on both sides, and a clamping slot is provided between the two clamping plates and the bottom inner wall of the housing. The height of the clamping slot is adapted to the height of the mounting base of the mechanical sensor.

[0006] The upper part of the card plate is provided with a card seat, the card seat is provided with a card slot adapted to the extension line of the mechanical sensor, and a wire outlet hole is provided on one side of the housing.

[0007] As an improved technical solution, the slot includes several alternating arc-shaped segments and vertical segments.

[0008] As an improved technical solution, the card plate and the mounting base are provided with corresponding fixing screw holes, and the card plate and the mounting base are fixedly connected by bolts.

[0009] As an improved technical solution, the vertical plate of the housing is provided with an inwardly bent fixing part, the fixing part and the cover are provided with corresponding mounting holes, and the housing and the cover are connected by bolts.

[0010] As an improved technical solution, the housing includes a main body and a side plate, and the inner side of the side plate is provided with a fixing plate that is fastened to the fixing plate.

[0011] As an improved technical solution, both the main body and the side plate are provided with sockets that are compatible with the wiring terminals of the mechanical sensor.

[0012] As a preferred technical solution, the bottom of the housing is provided with a support base, and the lower part of the support base is provided with a suction cup.

[0013] As a preferred technical solution, the card holder is a flexible card holder.

[0014] Due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] This utility model discloses a wiring device for a mechanical sensor, comprising a housing and a cover. The housing has two internal retaining plates on both sides, with a retaining slot between the retaining plates and the bottom inner wall of the housing. The height of the retaining slot is adapted to the height of the mechanical sensor mounting base. A retaining seat is provided on the upper part of each retaining plate, and the retaining seat has a slot adapted to the extension cable of the mechanical sensor. A cable outlet hole is provided on one side of the housing. The retaining plates on both sides of the housing and the resulting retaining slot are height-adapted to the mechanical sensor mounting base, allowing the mechanical sensor to be quickly and accurately embedded in the slot, achieving stable installation, greatly saving installation time and labor costs, and improving installation efficiency. The retaining seat on the upper part of the retaining plate is equipped with a slot adapted to the wiring, which can neatly and orderly place the extension cable of the mechanical sensor, avoiding tangled extension cables. At the same time, the slot provides a certain degree of protection for the wiring, reducing the risk of damage caused by external pulling or friction, ensuring the stability and reliability of signal transmission. The cable exit hole on one side of the housing provides a unified and reasonable cable exit channel, making the external wiring of the extension cable device neater and more aesthetically pleasing. It also facilitates subsequent inspection and maintenance of the wiring, reducing the difficulty of wiring management. The clamping plate and the inner wall of the bottom of the housing work together to enhance the support of the mechanical sensor mounting base. The design of the clamping base and slot also helps to fix the sensor and its extension cable to a certain extent, ensuring that the entire wiring device remains stable under complex working conditions such as vibration and impact, guaranteeing the normal operation of the mechanical sensor.

[0016] The slot of this invention includes several alternating arc-shaped segments and vertical segments. The arc-shaped segments can better conform to the shape of the mechanical sensor wiring, providing multi-directional wrapping and support to prevent the wiring from shaking; the vertical segments can limit the displacement of the wiring in the vertical direction. This alternating structure greatly enhances the fixing effect of the mating wire and improves the stability of the wiring.

[0017] The clamping plate and the mounting base are provided with corresponding fixing screw holes, and the clamping plate and the mounting base are fixedly connected by bolts. The bolt fixing ensures a tight and secure connection between the mounting base and the clamping plate, preventing the mounting base from detaching from the clamping plate due to vibration or other reasons during use. This ensures the mechanical sensor is stably installed in the device and guarantees the accuracy of the measurement data.

[0018] The vertical plate of the housing has an inwardly bent fixing part. The fixing part and the cover have corresponding mounting holes, and the housing and the cover are connected by bolts. The inwardly bent fixing part increases the contact area and connection strength between the housing and the cover. The bolt connection allows the cover to tightly cover the housing, effectively preventing dust, moisture and other external impurities from entering the device, protecting the mechanical sensor and its wiring, and extending the service life of the device.

[0019] The housing includes a main body and side panels. The inner side of each side panel has a fixing plate that engages with a retaining plate. This facilitates housing assembly. The fixing plate, engaged with the retaining plate, not only enhances the stability of the retaining plate but also makes the connection between the main body and the side panels more secure, resulting in a more compact overall structure and easier installation and maintenance.

[0020] Both the main body and the side plate are provided with sockets adapted to the wiring terminals of the force sensor. The sockets facilitate the threading and connection of the force sensor wiring terminal extension cable, making the wiring process more convenient. They also allow for precise terminal positioning, preventing wiring confusion and improving wiring efficiency.

[0021] The bottom of the housing is provided with a support base, and the lower part of the support base is provided with a suction cup. The support base serves to elevate the housing and prevent the bottom from contacting the ground, thus avoiding wear or moisture. The suction cup can firmly attach the device to the mounting surface, preventing the device from shifting due to external impacts or other reasons during operation, and ensuring the stable operation of the mechanical sensor.

[0022] The retainer is a flexible retainer. The flexible retainer can automatically adjust according to the thickness of the mechanical sensor wiring, making it more adaptable and able to tightly wrap wiring of different specifications; at the same time, when subjected to external impact, the flexible retainer can act as a buffer to protect the wiring from damage. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a structural schematic diagram of an embodiment of the present utility model;

[0025] Figure 2 This is a cross-sectional view of an embodiment of the present utility model;

[0026] Figure 3 This is a cross-sectional view from another direction of an embodiment of the present utility model;

[0027] Figure 4 This is an exploded view of an embodiment of the present utility model;

[0028] Figure 5 yes Figure 4 Enlarged view of point A in the middle;

[0029] The components are as follows: 1. Housing; 2. Cover; 3. Clamping plate; 4. Clamping slot; 5. Force sensor; 6. Mounting base; 7. Clamping seat; 8. Clamping groove; 9. Cable outlet hole; 10. Arc-shaped section; 11. Vertical section; 12. Fixing screw hole; 13. Vertical plate; 14. Fixing part; 15. Mounting hole; 16. Main body; 17. Side plate; 18. Fixing plate; 19. Terminal block; 20. Socket; 21. Support base; 22. Suction cup; 23. Extension cable. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0031] like Figure 1-5 As shown, a wiring device for a force sensor includes a housing 1 and a cover 2. The housing 1 has two retaining plates 3 on its inner sides, and a retaining slot 4 between the retaining plates 3 and the bottom inner wall of the housing 1. The height of the retaining slot 4 is adapted to the height of the mounting base 6 of the force sensor 5. A retaining seat 7 is provided on the upper part of the retaining plates 3, and the retaining seat 7 has a slot 8 adapted to the extension line 23 of the force sensor 5. A wire outlet hole 9 is provided on one side of the housing 1. The retaining plates 3 on both sides of the housing 1 and the resulting retaining slot 4 are height-adapted to the mounting base 6 of the force sensor 5, allowing the force sensor 5 to be quickly and accurately embedded in the retaining slot 4, achieving a stable installation, greatly saving installation time and labor costs, and improving installation efficiency. The retaining seat 7 on the upper part of the retaining plates 3 is equipped with a slot 8 adapted to the extension line 23, which can neatly and orderly place the extension line of the force sensor 5, avoiding messy and tangled wiring. At the same time, the slot 8 provides a certain degree of protection for the line, reducing the risk of line damage caused by external pulling, friction, etc., and ensuring the stability and reliability of signal transmission. The cable outlet hole 9 on one side of the housing 1 provides a unified and reasonable cable outlet channel for the extension cable, making the external wiring of the wiring device neater and more aesthetically pleasing. It also facilitates subsequent inspection and maintenance of the wiring, reducing the difficulty of wiring management. The clamping plate 3 works in conjunction with the inner wall of the bottom of the housing 1 to enhance the support force of the mounting base 6 for the mechanical sensor 5. The design of the clamping base 7 and the clamping slot 8 also helps to fix the sensor and its extension cable to a certain extent, ensuring that the entire wiring device remains stable even under complex working conditions such as vibration and impact, guaranteeing the normal operation of the mechanical sensor 5.

[0032] The slot 8 includes several alternating arc-shaped segments 10 and vertical segments 11. The arc-shaped segments 10 can better fit the shape of the wiring of the force sensor 5, providing multi-directional wrapping and support to prevent the wiring from shaking; the vertical segments 11 can limit the displacement of the wiring in the vertical direction. This alternating structure greatly enhances the fixing effect of the mating wire and improves the stability of the wiring.

[0033] The clamping plate 3 and the mounting base 6 are provided with corresponding fixing screw holes 12, and the clamping plate 3 and the mounting base 6 are fixedly connected by bolts. By fixing with bolts, the mounting base 6 of the force sensor 5 is tightly and firmly connected to the clamping plate 3, avoiding the mounting base 6 from detaching from the clamping plate 3 due to vibration or other reasons during use, ensuring that the force sensor 5 is stably installed in the device and guaranteeing the accuracy of the measurement data.

[0034] The vertical plate 13 of the housing 1 is provided with an inwardly bent fixing part 14. The fixing part 14 and the cover 2 are provided with corresponding mounting holes 15. The housing 1 and the cover 2 are connected by bolts. The inwardly bent fixing part 14 increases the contact area and connection strength between the housing 1 and the cover 2, while reducing the weight of the entire wiring device. The bolt connection allows the cover 2 to tightly cover the housing 1, effectively preventing dust, moisture and other external impurities from entering the device, protecting the force sensor 5 and its wiring, and extending the service life of the device.

[0035] The housing 1 includes a main body 16 and a side plate 17. The inner side of the side plate 17 is provided with a fixing plate 18 that is snapped onto the clamping plate 3. This facilitates the assembly of the housing 1. The fixing plate 18 is snapped onto the clamping plate 3, which not only enhances the stability of the clamping plate 3, but also makes the connection between the main body 16 and the side plate 17 more secure, the overall structure more compact, and easier to install and maintain.

[0036] Both the main body 16 and the side plate 17 are provided with sockets 20 that are compatible with the wiring terminals 19 of the force sensor 5. The sockets 20 facilitate the threading and connection of the extension wire 23 of the wiring terminals 19 of the force sensor 5, making the wiring process more convenient. At the same time, they can accurately position the wiring terminals 19, avoid wiring confusion, and improve wiring efficiency.

[0037] The bottom of the housing 1 is provided with a support base 21, and the lower part of the support base 21 is provided with a suction cup 22. The support base 21 serves to raise the housing 1 to prevent the bottom from contacting the ground and causing wear or moisture; the suction cup 22 can firmly attach the device to the mounting surface to prevent the device from shifting due to external force collisions or other reasons during operation, and ensure the stable operation of the mechanical sensor 5.

[0038] The retainer 7 is an elastic retainer 7. The elastic retainer 7 can automatically adjust according to the thickness of the wire of the force sensor 5, making it more adaptable and able to tightly wrap wires of different specifications; at the same time, when subjected to external impact, the elastic retainer 7 can play a buffering role, protecting the wire from damage.

[0039] It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.

Claims

1. A wiring device for a mechanical sensor, comprising a housing and a cover, characterized in that: The housing has retaining plates on both sides inside, and a retaining gap is provided between the two retaining plates and the bottom inner wall of the housing. The height of the retaining gap is adapted to the height of the mounting base of the force sensor. The upper part of the card plate is provided with a card seat, the card seat is provided with a card slot adapted to the extension line of the mechanical sensor, and a wire outlet hole is provided on one side of the housing.

2. The mechanical sensor wiring device as described in claim 1, characterized in that: The slot includes several alternating arc-shaped segments and vertical segments.

3. The mechanical sensor wiring device as described in claim 1, characterized in that: The card plate and the mounting base are provided with corresponding fixing screw holes, and the card plate and the mounting base are fixedly connected by bolts.

4. The mechanical sensor wiring device as described in claim 1, characterized in that: The vertical plate of the housing is provided with an inwardly bent fixing part, and the fixing part and the cover are provided with corresponding mounting holes. The housing and the cover are connected by bolts.

5. The mechanical sensor wiring device as described in claim 4, characterized in that: The housing includes a main body and a side plate, and the inner side of the side plate is provided with a fixing plate that is fastened to the fixing plate.

6. The mechanical sensor wiring device as described in claim 5, characterized in that: Both the main body and the side plate are provided with sockets that are compatible with the wiring terminals of the mechanical sensor.

7. The mechanical sensor wiring device as described in claim 1, characterized in that: The bottom of the housing is provided with a support base, and the lower part of the support base is provided with a suction cup.

8. The mechanical sensor wiring device as described in claim 1, characterized in that: The card holder is a flexible card holder.

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