CN214793241U

CN214793241U - Sensor convenient to maintain

Info

Publication number: CN214793241U
Application number: CN202121062513.7U
Authority: CN
Inventors: 赖罗奋; 盛世; 盛轶伦
Original assignee: Dongguan Xingxiang Sensor Technology Co ltd
Current assignee: Dongguan Xingxiang Sensor Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-19
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a sensor of convenient maintenance, including sensor body and mounting panel, the sensor body contacts with the mounting panel, the right side slidable mounting of mounting panel has two friction plates, two the friction plate is located the both sides of sensor body, the right side fixed mounting of mounting panel has the backup pad, the sensor body is located the top of backup pad, the bottom fixed mounting of friction plate has two sliding blocks, two the sliding block all with backup pad sliding connection, the right side fixed mounting of mounting panel has the fixed plate, the round bar is installed in vertical rotation on the fixed plate, the top fixed mounting of round bar has the disc, the outside of disc is around being equipped with two stay cords, the stay cord is connected with the sliding block that corresponds. It has the convenience and fixes the benefit with the dismantlement to the sensor body, need not use the screw fixation, and convenient to detach maintains, has reduced the operation degree of difficulty.

Description

Sensor convenient to maintain

Technical Field

The utility model belongs to the technical field of the sensor technique and specifically relates to a sensor of convenient maintenance is related to.

Background

The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule to output so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like. The automatic detection and control method is the first link for realizing automatic detection and automatic control, and the existence and development of the sensor enable an object to have sense organs such as touch, taste, smell and the like, so that the object slowly becomes alive. Further, the sensors are various in kind, and a temperature sensor is generally used in industry to detect a temperature.

However, the conventional sensor is mostly fixed on an industrial machine through screws, regular maintenance is required for ensuring the detection sensitivity, the sensor is fixed through the screws, the sensor is inconvenient to detach and maintain, and the operation is very complicated.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an object of the embodiments of the present invention is to provide a sensor that is convenient to maintain; it has the convenience and fixes the benefit with the dismantlement to the sensor body, need not use the screw fixation, and convenient to detach maintains, has reduced the operation degree of difficulty.

The utility model provides a technical scheme that its problem adopted is:

a sensor convenient to maintain comprises a sensor body and a mounting plate, wherein the sensor body is in contact with the mounting plate, the right side of the mounting plate is slidably provided with two friction plates, the two friction plates are positioned at two sides of the sensor body, the right side of the mounting plate is fixedly provided with a support plate, the sensor body is positioned at the top of the support plate, the bottom of each friction plate is fixedly provided with two sliding blocks, the two sliding blocks are both in sliding connection with the support plate, the right side of the mounting plate is fixedly provided with a fixed plate, a round bar is vertically and rotatably arranged on the fixed plate, the top end of the round bar is fixedly provided with a disc, the outer side of the disc is wound with two pull ropes, the pull ropes are connected with the corresponding sliding blocks, the bottom of the round bar is provided with four side grooves, four side bars are slidably arranged in the four side grooves, and the bottom of the four side bars is fixedly provided with a circular plate, a plurality of elastic grooves are evenly seted up at the top of plectane, and are a plurality of equal slidable mounting has the trapezoidal pole in the elastic groove, fixed mounting has a plurality of pressure springs between trapezoidal pole and the elastic groove, a plurality of draw-in grooves have evenly been seted up to the bottom of fixed plate, trapezoidal pole and the one-way joint of draw-in groove.

Furthermore, the right side of mounting panel is run from opposite directions and is equipped with two guide ways, two equal slidable mounting has the guide block in the guide way, the guide block and the friction plate fixed mounting that corresponds.

Furthermore, two slide holes are symmetrically formed in the top of the supporting plate, and the slide blocks are connected with the corresponding slide holes in a sliding mode.

Further, one side fixed mounting of sliding block has the one end of extension spring, the other end of extension spring links to each other with the inner wall of the slide opening that corresponds.

Further, the top end of the four-side rod is fixedly provided with one end of a return spring, and the other end of the return spring is fixedly arranged on the inner wall of the four-side groove.

Further, a handle is rotatably mounted at the bottom of the circular plate.

Further, the inner side of the friction plate is provided with anti-skid grains.

Furthermore, the top and the bottom of the mounting plate are provided with screw pieces, and screw holes are formed in the screw pieces.

The embodiment of the utility model provides an in one or more technical scheme, following beneficial effect has at least:

1. the sensor body is placed on the top of the supporting plate, the circular plate is rotated to drive the two friction plates to fix the sensor body, and meanwhile, under the elastic force action of the pressure spring, the trapezoidal rod leaves the original position and enters the corresponding clamping groove again;

2. when needs are dismantled the sensor body, only need pulling handle, the plectane drives the trapezoidal pole and leaves the draw-in groove that corresponds, can remove the fixed to the plectane, under extension spring pulling action, the sliding block drives the friction plate and keeps away from the sensor body, can conveniently take off the sensor body, conveniently dismantles the maintenance.

Drawings

Fig. 1 is a schematic structural diagram of a sensor of the present invention, which is convenient for maintenance.

Fig. 2 is a schematic side view of the sensor of the present invention.

Fig. 3 is a schematic structural view of the ladder-shaped rod of the present invention.

In the drawings, the names of the parts corresponding to the reference numerals are as follows:

in the figure: 1. a sensor body; 2. mounting a plate; 3. a support plate; 4. a slide hole; 5. a slider; 6. a guide groove; 7. a guide block; 8. a disc; 9. a fixing plate; 10. a round bar; 11. a return spring; 12. a four-sided bar; 13. a circular plate; 14. a handle; 15. a pressure spring; 16. an elastic groove; 17. a trapezoidal bar; 18. a card slot; 19. a screw piece; 20. a friction plate; 21. a tension spring; 22. and pulling a rope.

Detailed Description

The present invention will be further described with reference to the following drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples.

Referring to fig. 1-3, an embodiment of the present invention provides a sensor convenient for maintenance, including a sensor body 1 and a mounting plate 2, the sensor body 1 contacts with the mounting plate 2, two friction plates 20 are slidably mounted on the right side of the mounting plate 2, the two friction plates 20 are located on both sides of the sensor body 1, a support plate 3 is fixedly mounted on the right side of the mounting plate 2, the sensor body 1 is located on the top of the support plate 3, two sliding blocks 5 are fixedly mounted on the bottom of the friction plates 20, both the sliding blocks 5 are slidably connected with the support plate 3, a fixing plate 9 is fixedly mounted on the right side of the mounting plate 2, a round bar 10 is vertically rotatably mounted on the fixing plate 9, a round disc 8 is fixedly mounted on the top of the round bar 10, two pull ropes 22 are wound on the outer side of the round disc 8, the pull ropes 22 are connected with the corresponding sliding blocks 5, four-sided grooves are formed on the bottom of the round bar 10, four sides inslot slidable mounting has four sides pole 12, and the bottom fixed mounting of four sides pole 12 has plectane 13, and a plurality of elastic force grooves 16 have evenly been seted up at plectane 13's top, and equal slidable mounting has trapezoidal pole 17 in a plurality of elastic force grooves 16, and fixed mounting has a plurality of pressure springs 15 between trapezoidal pole 17 and the elastic force groove 16, and a plurality of draw-in grooves 18 have evenly been seted up to the bottom of fixed plate 9, and trapezoidal pole 17 and the one-way joint of draw-in groove 18.

In this embodiment, place the top of backup pad 3 with sensor body 1, rotate plectane 13, plectane 13 drives round bar 10 through the cooperation of four sides pole 12 with four sides groove and rotates, round bar 10 drives disc 8 and rotates, disc 8 rolls two stay cords 22, two stay cords 22 drive two sliding blocks 5 and are close to each other, sliding block 5 drives corresponding friction plate 20 and is close to sensor body 1, it is fixed with sensor body 1 through two friction plates 20, it is rotatory to drive trapezoidal pole 17 when plectane 13 rotates simultaneously, under the spring action of pressure spring 15, trapezoidal pole 17 leaves the primary importance and gets into in the draw-in groove 18 that corresponds again, because trapezoidal pole 17 and draw-in groove 18 one-way joint, make plectane 13 can not overturn, it is fixed to sensor body 1 conveniently, it is fixed to conveniently maintain fixedly.

In another embodiment, two guide grooves 6 are oppositely opened on the right side of the mounting plate 2, guide blocks 7 are slidably mounted in the two guide grooves 6, and the guide blocks 7 are fixedly mounted with the corresponding friction plates 20.

In this embodiment, when the guide groove 6 is provided to cooperate with the guide block 7, the friction plate 20 moves to drive the guide block 7 to slide in the guide groove 6, so as to ensure the stability of the movement of the friction plate 20.

In another embodiment, two sliding holes 4 are symmetrically formed in the top of the supporting plate 3, the sliding block 5 is slidably connected with the corresponding sliding hole 4, one end of a tension spring 21 is fixedly mounted on one side of the sliding block 5, the other end of the tension spring 21 is connected with the inner wall of the corresponding sliding hole 4, one end of a return spring 11 is fixedly mounted on the top end of the four-side rod 12, the other end of the return spring 11 is fixedly mounted on the inner wall of the four-side groove, and a handle 14 is rotatably mounted at the bottom of the circular plate 13.

In this embodiment, the sliding block 5 slides in the sliding hole 4, the tension spring 21 provides a restoring tensile force for the sliding block 5, the restoring spring 11 provides a restoring elastic force for the four-side rod 12, when the sensor body 1 needs to be detached, the handle 14 is pulled, the handle 14 drives the circular plate 13 to move downward, the circular plate 13 drives the trapezoidal rod 17 to leave the corresponding clamping groove 18, the fixing of the circular plate 13 can be released, meanwhile, the tension spring 21 pulls the sliding block 5 to be away from the circular plate 8, the circular plate 8 is pulled to be reversed through the action of the pull rope 22, the circular plate 8 drives the circular plate 13 to be reversed through the circular rod 10 and the four-side rod 12, the sliding block 5 drives the friction plate 20 to be away from the sensor body 1, the sensor body 1 can be conveniently detached, the detachment and maintenance are convenient, and the installation is completed.

In another embodiment, the friction plate 20 is provided with anti-slip threads on the inner side, the top and the bottom of the mounting plate 2 are provided with screw pieces 19, and the screw pieces 19 are provided with screw holes.

In this embodiment, the screw piece 19 is fixed in place by using a screw, and the inner side of the friction plate 20 is provided with anti-slip threads, so that the friction force of the friction plate 20 contacting with the sensor body 1 can be increased, and the stability of fixing the sensor body 1 can be increased.

According to the above embodiment, alright realize the utility model discloses well. It is worth to say that, on the premise of the above structural design, in order to solve the same technical problem, even if some insubstantial changes or retouching are made in the utility model, the essence of the adopted technical scheme is still the same as the utility model, so it should be in the protection scope of the utility model.

Claims

1. The utility model provides a sensor of convenient maintenance, includes sensor body and mounting panel, the sensor body contacts its characterized in that with the mounting panel: the sensor comprises a mounting plate, a sensor body, a supporting plate, two friction plates, a fixing plate, a round bar, a disc, two pull ropes, four side grooves, four side rods, a circular plate, a plurality of elastic grooves and a plurality of trapezoidal rods, wherein the two friction plates are slidably mounted on the right side of the mounting plate and are positioned on two sides of the sensor body, the supporting plate is fixedly mounted on the right side of the mounting plate, the sensor body is positioned at the top of the supporting plate, the two slide blocks are fixedly mounted at the bottom of the friction plates and are slidably connected with the supporting plate, the fixing plate is fixedly mounted on the right side of the mounting plate, the round bar is vertically rotatably mounted on the fixing plate, the disc is fixedly mounted at the top end of the round bar, the two pull ropes are wound on the outer side of the disc and are connected with the corresponding slide blocks, the four side grooves are formed in the bottom of the round bar, the four side rods are slidably mounted in the four side grooves, the circular plate is uniformly formed in the top of the circular plate, and is slidably mounted in the trapezoidal rods, a plurality of pressure springs are fixedly mounted between the trapezoidal rod and the elastic groove, a plurality of clamping grooves are uniformly formed in the bottom of the fixing plate, and the trapezoidal rod is in one-way clamping connection with the clamping grooves.

2. A sensor for facilitating maintenance according to claim 1, wherein: the right side of mounting panel is run from opposite directions and is equipped with two guide ways, two equal slidable mounting has the guide block in the guide way, guide block and the friction plate fixed mounting who corresponds.

3. A sensor for facilitating maintenance according to claim 1, wherein: two slide holes are symmetrically formed in the top of the supporting plate, and the slide blocks are connected with the corresponding slide holes in a sliding mode.

4. A sensor of claim 3 for facilitating maintenance, wherein: one side fixed mounting of sliding block has the one end of extension spring, the other end of extension spring links to each other with the inner wall of the slide opening that corresponds.

5. A sensor for facilitating maintenance according to claim 1, wherein: the top end of the four-side rod is fixedly provided with one end of a return spring, and the other end of the return spring is fixedly arranged on the inner wall of the four-side groove.

6. A sensor for facilitating maintenance according to claim 1, wherein: the bottom of the circular plate is rotatably provided with a handle.

7. A sensor for facilitating maintenance according to claim 1, wherein: the inner side of the friction plate is provided with anti-skid grains.

8. A sensor for facilitating maintenance according to claim 1, wherein: the top and the bottom of mounting panel all are provided with the screw piece, set up the screw hole on the screw piece.