Rotating wheel detection device with protection structure and use method thereof

Abstract

The invention belongs to the technical field of rotating wheel detection, and relates to a rotating wheel detection device with a protection structure and a use method thereof. The device comprises a box body, and a sliding box is slidably arranged in the box body, so that a detection device and a sensor are prevented from being exposed and damaged due to collision. A box cover is arranged on the box body, a transmission shaft penetrates through the box body, the sliding box is located between the box cover and the transmission shaft, a protruding part, a temperature sensor and a rotating speed sensor are arranged on the sliding box, the temperature sensor and the rotating speed sensor are located on the side close to the box cover, and the protruding part is used for preventing the sliding box from making direct contact with the box cover. The temperature sensor and the rotating speed sensor are prevented from directly contacting or colliding with the box cover, and the sensors are prevented from being damaged by collision; a power source is arranged in the sliding box, a controller is arranged on the sliding box, the power source is connected with the controller, the temperature sensor and the rotating speed sensor, and the controller is connected with the temperature sensor and the rotating speed sensor. The rotating speed and the temperature of the rotating wheel can be detected, and meanwhile the sensor is protected.

Description

Technical Field

[0001] The invention belongs to the technical field of rotor detection, and relates to a rotor detection device with a protective structure and a use method thereof. Background Art

[0002] The wheel detection device is usually used to measure and evaluate the performance and status of the wheels of various equipment. The wheel detection device generally uses a speed sensor and a temperature sensor to detect the speed and temperature of the wheel when it rotates to see whether it is in a normal working state.

[0003] The utility model patent with the publication (announcement) number CN216049516U discloses a detection device for an integrally cast rotor. The device is used in the detection device for the integrally cast rotor and is installed on the integrally cast rotor through a clamping portion. At the same time, a plurality of detection templates distributed at intervals are installed on the mounting portion. The plurality of detection templates can detect different positions of the blades to ensure the qualified rate of the blades. At the same time, the detection device disclosed in the embodiment can efficiently detect multi-angle irregular surfaces on the blades, thereby simplifying the detection procedures and achieving the purpose of improving the detection efficiency. However, the device cannot detect the rotation speed and temperature of the rotor, and does not have a protective structure for protecting the sensor, resulting in the sensor being exposed to the outside when the device is not in use and easily damaged by collision.

[0004] In summary, the existing wheel detection device or method cannot detect the rotation speed and temperature of the wheel, and the sensor of the detection device is exposed to the outside and is easily damaged by collision. Summary of the invention

[0005] The object of the present invention is to provide a wheel detection device with a protective structure and a method of using the same, so as to solve the technical problems that the existing wheel detection devices or methods are unable to detect the rotational speed and temperature of the wheel, and the sensor of the detection device is exposed to the outside and easily damaged by collision. The present invention can detect the rotational speed and temperature of the wheel and provide protection for the sensor at the same time.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] The invention discloses a wheel detection device with a protective structure, comprising a box body, a sliding box is slidably arranged in the box body, a box cover is arranged on the box body, a transmission shaft is passed through the box body, the sliding box is located between the box cover and the transmission shaft, a convex part, a temperature sensor and a rotation speed sensor are arranged on the sliding box, the temperature sensor and the rotation speed sensor are located on a side close to the box cover, and the convex part is located between the sliding box and the box cover;

[0008] A power supply is arranged in the sliding box, a controller is arranged on the sliding box, the power supply is connected to the controller, a temperature sensor and a rotation speed sensor, and the controller is connected to the temperature sensor and the rotation speed sensor.

[0009] Furthermore, a display is provided on the sliding box, the display is connected to the sliding box via an angle adjustment component, and the display is connected to a power source and a controller.

[0010] Furthermore, the angle adjustment component includes two rectangular plates and a fixed frame, two rotating shafts are coaxially fixedly connected to the fixed frame, the two rotating shafts are movably arranged in the two rectangular plates respectively, a friction damper is provided between the rotating shaft and the rectangular plates, and a display is arranged in the rectangular plate.

[0011] Furthermore, a battery compartment is provided on the sliding box, and a power source is provided in the battery compartment;

[0012] A bent baffle is provided on the sliding box, a part of the baffle covers the controller, and another part of the baffle covers the opening of the battery compartment.

[0013] Furthermore, a plurality of card slots are provided on the sliding box, and a plurality of card blocks are fixedly provided on the baffle plate, and the card blocks can be embedded in the card slots.

[0014] Furthermore, a protection frame is provided on the sliding box, a controller is arranged in the protection frame, and the protection frame is located between the sliding box and the baffle.

[0015] Furthermore, a plurality of winding rods are arranged in the sliding box.

[0016] Furthermore, a handle and a top plate are provided on the box body.

[0017] Furthermore, one end of the transmission shaft is connected to the first push plate, and the other end is connected to the second push plate. The first push plate is located outside the box, and the second push plate is located inside the box.

[0018] Based on the above structure, the present invention also discloses a method for using a wheel detection device with a protective structure, comprising the following steps:

[0019] When in use, the box cover is opened, the sliding box is pushed by the transmission shaft, the sliding box is taken out of the box body, the power supply is turned on by the controller, the power supply supplies power to the temperature sensor and the speed sensor, the temperature sensor and the speed sensor collect the temperature information and the speed information of the rotating wheel in real time and transmit the temperature information and the speed information to the controller;

[0020] After use, the power is turned off through the controller, the sliding box is placed in the box body as a whole, the raised part is located between the sliding box and the box cover, and the box cover is closed.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] 1. The present invention places the detection device on the sliding box, and places the sliding box in the box body, thereby protecting the sliding box and the related detection equipment on the sliding box, and preventing the detection device and the sensor from being exposed to the outside and damaged due to collision. Open the box cover and push the transmission shaft to facilitate the sliding box to be taken out of the box body. The sliding box is provided with a protrusion, a temperature sensor and a speed sensor. The temperature sensor and the speed sensor are located on the side close to the box cover. The protrusion is located between the sliding box and the box cover. The temperature sensor is used to obtain the temperature information of the rotating wheel, and the speed sensor is used to obtain the speed information of the rotating wheel. The protrusion is used to avoid direct contact between the sliding box and the box cover, thereby avoiding direct contact or collision between the temperature sensor and the speed sensor and the box cover, and avoiding damage to the sensor due to collision. The power supply is connected to the controller, the temperature sensor and the speed sensor, and the power supply is used to supply power to the controller, the temperature sensor and the speed sensor. The controller is connected to the temperature sensor and the speed sensor, and the temperature information collected by the temperature sensor and the speed information collected by the speed sensor are transmitted to the controller. In summary, the present invention can detect the speed and temperature of the rotating wheel and provide protection for the sensor at the same time.

[0023] 2. The present invention adjusts the angle of the display through an angle adjustment component, which is convenient for personnel to detect readings. The display is connected to a power supply and a controller, the power supply is used to power the display, and the controller is used to collect and process the data transmitted by the temperature sensor and the speed sensor and send it to the display, so that the display can display data.

[0024] 3. Two rotating shafts are coaxially fixedly connected on the fixed frame. The two rotating shafts are movably arranged in the two rectangular plates respectively. The fixed frame can rotate around the two rotating shafts. A friction damper is arranged between the rotating shaft and the rectangular plate. After adjusting the angle, the rectangular plate is fixed under the action of the friction damper, which is convenient for reading the data on the display.

[0025] 4. When the method of the present invention is used, first open the box cover, push the sliding box through the transmission shaft, and take the sliding box out of the box body, which is easy to operate. Turn on the power supply through the controller, and the power supply supplies power to the temperature sensor and the speed sensor. The temperature sensor and the speed sensor collect the temperature information and speed information of the rotating wheel in real time and transmit the temperature information and speed information to the controller, so as to detect the speed and temperature of the rotating wheel. After use, turn off the power supply through the controller, place the sliding box as a whole in the box body, make the raised part between the sliding box and the box cover, close the box cover, avoid the detection device and the sensor being exposed to the outside and damaged due to collision, and at the same time, the raised part is used to avoid direct contact between the sliding box and the box cover, thereby avoiding direct contact or collision between the temperature sensor and the speed sensor and the box cover, avoiding damage to the sensor due to collision, and providing effective protection for the sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a three-dimensional structural schematic diagram of the transmission shaft of the present invention;

[0028] Figure 3 It is a position relationship diagram of the box body and the sliding box of the present invention;

[0029] Figure 4 It is the overall structural diagram of the sliding box of the present invention;

[0030] Figure 5 It is the arrangement diagram of the temperature sensor and the speed sensor of the present invention;

[0031] Figure 6 It is a three-dimensional structural schematic diagram of the display of the present invention.

[0032] Figure 7 The present invention is a flow chart of the method.

[0033] Wherein: 1. rectangular box; 2. protective mechanism; 201. back plate; 202. first push plate; 203. transmission shaft; 204. second push plate; 205. baffle; 206. display; 207. rotating shaft; 208. box cover; 209. sliding box; 210. controller; 211. battery compartment; 212. temperature sensor; 213. speed sensor; 3. handle; 4. top plate; 5. pull handle; 6. card slot; 7. protective frame; 8. card block; 9. first winding rod; 10. second winding rod; 11. rectangular plate; 12. rotating shaft; 13. fixed frame; 14. raised part; 15. box body; 16. power supply; 17. winding rod. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] The present invention is further described in detail below in conjunction with the accompanying drawings:

[0037] See also Figure 1 The present invention discloses a wheel detection device with a protective structure, including a box body 15, in which a sliding box 209 is slidably arranged. The box body 15 is used to protect the sliding box 209 and the related detection equipment on the sliding box 209, so as to prevent the detection equipment and the sensor from being exposed to the outside and being damaged due to collision. The box body 15 is provided with a box cover 208. The box cover 208 is opened to facilitate the removal of the sliding box 209 from the box body 15. The box body 15 is provided with a transmission shaft 203, see Figure 2 The sliding box 209 is located between the box cover 208 and the transmission shaft 203. The transmission shaft 203 is used to push the sliding box 209 out of the box body 15. The sliding box 209 is provided with a protrusion 14, a temperature sensor 212 and a speed sensor 213. Figure 5 For the layout diagram of the temperature sensor and the speed sensor, see Figure 3: is a position relationship diagram of the box body and the sliding box. The temperature sensor 212 and the speed sensor 213 are located on the side close to the box cover 208. The protrusion 14 is located between the sliding box 209 and the box cover 208. The temperature sensor 212 is used to obtain the temperature information of the rotating wheel, and the speed sensor 213 is used to obtain the speed information of the rotating wheel. The protrusion 14 is used to prevent the sliding box 209 from directly contacting the box cover 208, thereby preventing the temperature sensor 212 and the speed sensor 213 from directly contacting or colliding with the box cover 208, and avoiding damage to the sensors due to collision. A power supply 16 is provided in the sliding box 209, and a controller 210 is provided on the sliding box 209. The power supply 16 is connected to the controller 210, the temperature sensor 212 and the speed sensor 213. The power supply 16 is used to supply power to the controller 210, the temperature sensor 212 and the speed sensor 213. The controller 210 is connected to the temperature sensor 212 and the speed sensor 213. The temperature information collected by the temperature sensor 212 and the speed information collected by the speed sensor 213 are transmitted to the controller 210 for centralized processing. In summary, the present invention can detect the rotation speed and temperature of the rotating wheel and provide protection for the sensor at the same time.

[0038] See also Figure 1 In another feasible embodiment of the present invention, the following is adaptively modified according to the situation. It includes a box body 15, a sliding box 209 is slidably arranged in the box body 15, a box cover 208 is arranged on the box body 15, a transmission shaft 203 is passed through the box body 15, the sliding box 209 is located between the box cover 208 and the transmission shaft 203, the sliding box 209 is provided with a protrusion 14, a temperature sensor 212 and a speed sensor 213, the temperature sensor 212 and the speed sensor 213 are located on a side close to the box cover 208, and the protrusion 14 is located between the sliding box 209 and the box cover 208;

[0039] A power supply 16 is provided in the sliding box 209 , and a controller 210 is provided on the sliding box 209 . The power supply 16 is connected to the controller 210 , a temperature sensor 212 , and a rotation speed sensor 213 . The controller 210 is connected to the temperature sensor 212 and the rotation speed sensor 213 .

[0040] During specific use, the box cover 208 is opened, the sliding box 209 is pushed by the transmission shaft 203, the sliding box 209 is taken out of the box body 15, and the power supply 16 is turned on through the controller 210. The power supply 16 supplies power to the temperature sensor 212 and the speed sensor 213. The temperature sensor 212 and the speed sensor 213 collect the temperature information and the speed information of the rotating wheel in real time and transmit the temperature information and the speed information to the controller 210. After use, the power supply 16 is turned off through the controller 210, and the sliding box 209 is placed as a whole in the box body 15, so that the protrusion 14 is located between the sliding box 209 and the box cover 208, and the box cover 208 is closed.

[0041] Embodiment 1:

[0042] See also Figure 1 , this embodiment discloses a wheel detection device with a protective structure, including a box body 15, a sliding box 209 is slidably arranged in the box body 15, a box cover 208 is arranged on the box body 15, a transmission shaft 203 is passed through the box body 15, the sliding box 209 is located between the box cover 208 and the transmission shaft 203, the sliding box 209 is provided with a protrusion 14, a temperature sensor 212 and a speed sensor 213, the temperature sensor 212 and the speed sensor 213 are located on a side close to the box cover 208, and the protrusion 14 is located between the sliding box 209 and the box cover 208;

[0043] A power supply 16 is provided in the sliding box 209 , and a controller 210 is provided on the sliding box 209 . The power supply 16 is connected to the controller 210 , a temperature sensor 212 , and a rotation speed sensor 213 . The controller 210 is connected to the temperature sensor 212 and the rotation speed sensor 213 .

[0044] Preferably, see Figure 3 The slide box 209 is provided with a display 206, which is connected to the slide box 209 through an angle adjustment component. The angle of the display 206 is adjusted by the angle adjustment component to facilitate personnel to detect readings. The display 206 is connected to the power supply 16 and the controller 210. The power supply 16 is used to supply power to the display 206. The controller 210 is used to collect and process the data transmitted by the temperature sensor 212 and the speed sensor 213 and send it to the display 206, so that the display 206 can display data.

[0045] Preferably, see Figure 6 The angle adjustment component includes two rectangular plates 11 and a fixed frame 13. Two rotating shafts 12 are coaxially fixedly connected to the fixed frame 13. The two rotating shafts 12 are movably arranged in the two rectangular plates 11 respectively. A friction damper is provided between the rotating shaft 12 and the rectangular plate 11. A display 206 is arranged in the rectangular plate 11. After adjusting the angle, the rectangular plate 11 is fixed under the action of the friction damper, which is convenient for reading data on the display 206.

[0046] Preferably, see Figure 4 The sliding box 209 is provided with a battery compartment 211, and the battery compartment 211 is provided with a power source 16;

[0047] The sliding box 209 is provided with a bent baffle 205, see Figure 3 A portion of the baffle 205 covers the controller 210 , and another portion of the baffle 205 covers the opening of the battery compartment 211 .

[0048] Preferably, see Figure 4A plurality of card slots 6 are provided on the sliding box 209 , and a plurality of card blocks 8 are fixedly provided on the baffle 205 , and the card blocks 8 can be embedded in the card slots 6 .

[0049] Preferably, see Figure 4 A protective frame 7 is provided on the sliding box 209 , a controller 210 is arranged inside the protective frame 7 , and the protective frame 7 is located between the sliding box 209 and the baffle 205 .

[0050] Preferably, see Figure 5 A plurality of winding rods 17 are arranged in the sliding box 209 , and the longer connecting wires on the device can be wound around the winding rods 17 .

[0051] Preferably, the winding rod 17 includes a first winding rod 9 and a second winding rod 10

[0052] Preferably, the box body 15 is a rectangular box 1 , and the sliding box 209 is placed on the inner bottom surface of the box body 15 .

[0053] Embodiment 2:

[0054] See also Figure 1 , this embodiment discloses a wheel detection device with a protective structure, including a box body 15, a sliding box 209 is slidably arranged in the box body 15, a box cover 208 is arranged on the box body 15, a transmission shaft 203 is passed through the box body 15, the sliding box 209 is located between the box cover 208 and the transmission shaft 203, the sliding box 209 is provided with a protrusion 14, a temperature sensor 212 and a speed sensor 213, the temperature sensor 212 and the speed sensor 213 are located on a side close to the box cover 208, and the protrusion 14 is located between the sliding box 209 and the box cover 208;

[0055] A power supply 16 is provided in the sliding box 209 , and a controller 210 is provided on the sliding box 209 . The power supply 16 is connected to the controller 210 , a temperature sensor 212 , and a rotation speed sensor 213 . The controller 210 is connected to the temperature sensor 212 and the rotation speed sensor 213 .

[0056] Preferably, see Figure 1 The box body 15 is provided with a handle 3 and a top plate 4. The top plate 4 is lifted upward by the handle 3, and the internal device can be operated. Figure 2 .

[0057] Preferably, see Figure 2 One end of the transmission shaft 203 is connected to the first push plate 202, and the other end is connected to the second push plate 204. The first push plate 202 is located outside the box body 15, and the second push plate 204 is located inside the box body 15. The first push plate 202 and the second push plate 204 are respectively located on the inner and outer sides of the box body 15. On the one hand, they are used to limit and prevent the transmission shaft 203 from slipping. On the other hand, they increase the force-bearing area for easy operation.

[0058] Embodiment three:

[0059] This embodiment provides a rotating wheel detection device with a protective structure, which is used to provide a protective structure for the sensor in the rotating wheel detection device when detecting the rotating wheel, so that it can be safer when not in use and will not be damaged by external collisions.

[0060] See also Figure 1 and Figure 2 A rotating wheel detection device with a protective structure includes a rectangular box 1, a protective mechanism 2 is arranged on the outside of the rectangular box 1, the protective mechanism 2 includes a sliding box 209, the inner bottom wall of the sliding box 209 is fixedly connected with a battery compartment 211, a top plate 4 is clamped inside the rectangular box 1, two pulling handles 5 are fixedly connected to the upper surface of the top plate 4, the outer surface of the top plate 4 is in contact with the inner wall of the rectangular box 1, by providing the battery compartment 211, the battery compartment 211 can provide an installation space for the battery, ensuring that the battery can run more stably, by providing the pulling handle 5 and the top plate 4, a good force position can be provided for the top plate 4 by the pulling handle 5, so that the top plate 4 can be lifted up conveniently, and then the internal device can be operated.

[0061] See also Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The upper surface of the battery compartment 211 is fixedly connected with a controller 210, a display 206 is arranged above the sliding box 209, and the inner walls of the sliding box 209 are respectively fixedly connected with a first winding rod 9 and a second winding rod 10, and both side surfaces of the battery compartment 211 are fixedly connected to the inner wall of the sliding box 209. By providing the display 206 and the controller 210, the operation between various electronic devices can be controlled by the controller 210 to ensure smoother operation of the device, and the display 206 can present the results of sensor detection more intuitively, so that the user can observe the data more directly and record it. By providing the first winding rod 9 and the second winding rod 10, the wires connected to the sensor can be wound by the first winding rod 9 and the second winding rod 10 to make the internal circuits neat.

[0062] See also Figure 4 and Figure 5The inner wall of the sliding box 209 is fixedly connected with a temperature sensor 212, the inner wall of the sliding box 209 is fixedly connected with a speed sensor 213, the outer side of the sliding box 209 is provided with a baffle 205, the upper surface of the sliding box 209 is fixedly connected with two rectangular plates 11, and the side surfaces of the two rectangular plates 11 close to each other are fixedly connected with a rotating shaft 12. The speed sensor 213 can detect the speed of the rotating wheel. The speed sensor 213 is a sensor that converts the speed of a rotating object into an electrical output. The speed sensor 213 belongs to an indirect measuring device and can be mechanical, electrical, magnetic, optical and hybrid. The speed sensor can be divided into two types: analog and digital according to the different signal forms, and the temperature sensor 212 can detect the temperature change when the wheel rotates. The temperature sensor 212 refers to a sensor that can sense temperature and convert it into a usable output signal. Temperature sensing is the core part of a temperature measuring instrument. There are many varieties. It can be divided into two categories: contact and non-contact according to the measurement method. It can be divided into two categories: thermal resistors and thermocouples according to the sensor materials and electronic component characteristics. Through the rectangular plate 11 and the rotating shaft 12, the rotating shaft 12 can be fixed through the rectangular plate 11 to provide a good working environment for it.

[0063] See also Figure 3 , Figure 4 , Figure 5 and Figure 6 The outer surface of the baffle 205 contacts the inner wall of the sliding box 209, the back plate 201 is clamped inside the rectangular box 1, and the transmission shaft 203 is slidably connected inside the back plate 201. The end of the transmission shaft 203 close to the sliding box 209 is fixedly connected to the second push plate 204, and the end of the transmission shaft 203 away from the sliding box 209 is fixedly connected to the first push plate 202. The back of the second push plate 204 contacts the front of the baffle 205. The inner wall of the rectangular box 1 is rotatably connected to the rotating shaft 207, and the ends of the two rotating shafts 12 close to each other are fixedly connected together. The fixed frame 13, the inner wall of the fixed frame 13 is fixedly connected to the outer surface of the display 206, and the transmission shaft 203 is provided, so that the thrust exerted on the first push plate 202 can be transmitted to the second push plate 204, thereby achieving the purpose of transmission, and the first push plate 202 can increase the contact area between the transmission shaft 203 and the human body, making it more convenient to apply thrust thereto. The fixed frame 13 is provided, so that the display 206 can be fixed by the fixed frame 13, and the angle of the display 206 can be adjusted with the cooperation of the rotating shaft 12, so as to facilitate observation by people.

[0064] See also Figure 3 and Figure 4The end of the rotating shaft 207 away from the display 206 is fixedly connected to the box cover 208, and the upper surface of the battery compartment 211 is fixedly connected to the protective frame 7. The inner wall of the protective frame 7 is in contact with the outer surface of the controller 210. By providing the protective frame 7, the controller 210 can be protected by the protective frame 7, so that the operation of the controller 210 is more stable. By providing the protective frame 7, the controller 210 can be protected by the protective frame 7, ensuring that the operation of the controller 210 is more stable.

[0065] See also Figure 1 , Figure 3 , Figure 4 and Figure 5 The front of the box cover 208 contacts the back of the rectangular box 1, and two card slots 6 are opened on the front of the sliding box 209. A card block 8 is clamped inside each card slot 6, and one end of each card block 8 close to the back plate 201 is fixedly connected to the back of the back plate 201. By providing the card slots 6 and the card blocks 8, the back plate 201 can be freely removed by clamping the card blocks 8 inside the card slots 6.

[0066] See also Figure 3 , Figure 4 and Figure 5 The controller 210 is electrically connected to the display 206, the temperature sensor 212 and the speed sensor 213 through wires, a handle 3 is provided at the bottom of the rectangular box 1, and the upper surface of the handle 3 is fixedly connected to the bottom surface of the rectangular box 1. Two circular shafts 14 are fixedly connected to the back of the sliding box 209, and one end of each circular shaft 14 close to the box cover 208 is in contact with the front of the box cover 208. Since the controller 210 is electrically connected to the display 206, the temperature sensor 212 and the speed sensor 213 through wires, it can be ensured that the controller 210 can transmit signals more quickly and stably, and that the various power facilities can cooperate more closely when the device is in use. By providing the handle 3, a good force position can be provided for the device through the handle 3, and the maximum moving distance of the temperature sensor 212 and the speed sensor 213 in the protective state can be limited through the circular shaft 14 to prevent the temperature sensor 212 and the speed sensor 213 from colliding with the front of the box cover 208, resulting in damage to the temperature sensor 212 and the speed sensor 213.

[0067] Based on the above structure, the present invention also discloses a method for using a rotating wheel detection device with a protective structure, see Figure 7 , including the following steps:

[0068] S1. When in use, the box cover 208 is opened, and the sliding box 209 is pushed by the transmission shaft 203 to take the sliding box 209 out of the box body 15, which is easy to operate. The power supply 16 is turned on by the controller 210, and the power supply 16 supplies power to the temperature sensor 212 and the speed sensor 213. The temperature sensor 212 and the speed sensor 213 collect the temperature information and the speed information of the rotating wheel in real time and transmit the temperature information and the speed information to the controller 210, so as to detect the speed and temperature of the rotating wheel.

[0069] S2. After use, turn off the power supply 16 through the controller 210, place the sliding box 209 as a whole in the box body 15, make the protrusion 14 between the sliding box 209 and the box cover 208, close the box cover 208, and avoid the detection device and the sensor being exposed to the outside and damaged due to collision. At the same time, the protrusion 14 is used to avoid direct contact between the sliding box 209 and the box cover 208, thereby avoiding direct contact or collision between the temperature sensor 212 and the speed sensor 213 and the box cover 208, avoiding damage to the sensor due to collision, and providing effective protection for the sensor.

[0070] Working principle: When in use, first ensure that the battery in the battery compartment 211 is fully charged, and then connect the display 206, temperature sensor 212, speed sensor 213 and controller 210 to the power supply. When the power supply is connected, the device can be used normally. When the device needs to be used, the user holds the handle 3 and then lifts the device to a suitable working position. By utilizing the rotation connection between the rotating shaft 207 and the inner wall of the rectangular box 1, the box cover 208 fixed at one end of the rotating shaft 207 can be driven to rotate, thereby connecting the rectangular box 1 with the external space. Then the user manually applies a thrust to the first push plate 202, and cooperates with the transmission shaft 203 to transfer the thrust received by the first push plate 202 to the second push plate 204, thereby the sliding box 209 can be pushed to move by the second push plate 204 until the temperature sensor 212 and the speed sensor 213 fixed on the inner wall of the sliding box 209 move out of the range of the rectangular box 1, thereby the rotating wheel can be detected by the temperature sensor 212 and the speed sensor 213, and the temperature sensor The final results of the detection by the temperature sensor 212 and the speed sensor 213 will be presented through the display 206, so as to facilitate the staff to record. When the detection of the rotating wheel is completed, the sliding box 209, the temperature sensor 212 and the speed sensor 213 are pushed back to the inside of the rectangular box 1. In addition, the speed sensor 213 in the above-mentioned equipment is a sensor that converts the speed of a rotating object into an electrical output. The speed sensor 213 belongs to an indirect measuring device and can be manufactured by mechanical, electrical, magnetic, optical and hybrid methods. According to the different signal forms, the speed sensor can be divided into analog and digital types. The temperature sensor 212 refers to a sensor that can sense temperature and convert it into a usable output signal. The temperature sensor is the core part of the temperature measuring instrument. There are many varieties. According to the measurement method, it can be divided into two categories: contact and non-contact. According to the sensor material and the characteristics of the electronic components, it can be divided into two categories: thermal resistors and thermocouples. Ensure that when the device is in use, avoid the problem of being unable to detect the temperature and speed of the rotating wheel and unable to protect the sensor.

[0071] The above contents are only for explaining the technical idea of ​​the present invention and cannot be used to limit the protection scope of the present invention. Any changes made on the basis of the technical solution in accordance with the technical idea proposed by the present invention shall fall within the protection scope of the claims of the present invention.

Claims

1. A wheel detection device with a protective structure, It is characterized in that The invention comprises a box body (15), a sliding box (209) is slidably arranged in the box body (15), a box cover (208) is arranged on the box body (15), a transmission shaft (203) is passed through the box body (15), the sliding box (209) is located between the box cover (208) and the transmission shaft (203), a protrusion (14), a temperature sensor (212) and a rotation speed sensor (213) are provided on the sliding box (209), the temperature sensor (212) and the rotation speed sensor (213) are located on a side close to the box cover (208), and the protrusion (14) is located between the sliding box (209) and the box cover (208); A power source (16) is arranged in the sliding box (209), a controller (210) is arranged on the sliding box (209), the power source (16) is connected to the controller (210), a temperature sensor (212) and a rotation speed sensor (213), and the controller (210) is connected to the temperature sensor (212) and the rotation speed sensor (213).

2. A wheel detection device with a protective structure according to claim 1, It is characterized in that The sliding box (209) is provided with a display (206), the display (206) is connected to the sliding box (209) via an angle adjustment component, and the display (206) is connected to a power source (16) and a controller (210).

3. A wheel detection device with a protective structure according to claim 2, It is characterized in that The angle adjustment component comprises two rectangular plates (11) and a fixed frame (13); two rotating shafts (12) are coaxially fixedly connected to the fixed frame (13); the two rotating shafts (12) are movably arranged in the two rectangular plates (11), a friction damper is arranged between the rotating shafts (12) and the rectangular plates (11); and a display (206) is arranged in the rectangular plates (11).

4. A wheel detection device with a protective structure according to claim 2, It is characterized in that The sliding box (209) is provided with a battery compartment (211), and a power source (16) is provided in the battery compartment (211); A curved baffle (205) is provided on the sliding box (209), a portion of the baffle (205) covers the controller (210), and another portion of the baffle (205) covers the opening of the battery compartment (211).

5. A wheel detection device with a protective structure according to claim 4, It is characterized in that The sliding box (209) is provided with a plurality of card slots (6), and the baffle (205) is fixedly provided with a plurality of card blocks (8), and the card blocks (8) can be embedded in the card slots (6).

6. A wheel detection device with a protective structure according to claim 4, It is characterized in that The sliding box (209) is provided with a protection frame (7), a controller (210) is arranged inside the protection frame (7), and the protection frame (7) is located between the sliding box (209) and the baffle (205).

7. A rotating wheel detection device with a protective structure according to claim 4, It is characterized in that A plurality of winding rods (17) are arranged in the sliding box (209).

8. A rotating wheel detection device with a protective structure according to claim 1, It is characterized in that The box body (15) is provided with a handle (3) and a top plate (4).

9. A rotating wheel detection device with a protective structure according to claim 1, It is characterized in that One end of the transmission shaft (203) is connected to the first push plate (202), and the other end is connected to the second push plate (204); the first push plate (202) is located outside the box (15), and the second push plate (204) is located inside the box (15).

10. A method for using the rotating wheel detection device with a protective structure according to any one of claims 1 to 9, It is characterized in that The following steps are involved: When in use, the box cover (208) is opened, the sliding box (209) is pushed by the transmission shaft (203), the sliding box (209) is taken out of the box body (15), the power supply (16) is turned on by the controller (210), the power supply (16) supplies power to the temperature sensor (212) and the rotation speed sensor (213), the temperature sensor (212) and the rotation speed sensor (213) collect the temperature information and the rotation speed information of the rotating wheel in real time and transmit the temperature information and the rotation speed information to the controller (210); After use, the power supply (16) is turned off through the controller (210), the sliding box (209) is placed as a whole in the box body (15), the protrusion (14) is located between the sliding box (209) and the box cover (208), and the box cover (208) is closed.

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