A wireless radio frequency identification device

Abstract

The application relates to the technical field of wireless radio frequency identification equipment, in particular to wireless radio frequency identification equipment which comprises a mounting frame, a plurality of insulator adapters are slidably arranged on the mounting frame, a pushing mechanism is rotationally connected to the inner wall of the mounting frame, an adjusting seat is rotationally connected to the mounting frame, a protective shell is arranged on the adjusting seat, a wireless radio frequency identification equipment main body is slidably arranged in the protective shell, an adjusting mechanism is slidably arranged in the protective shell, a processing rod is rotationally connected to the two ends of the adjusting mechanism, two transmission mechanisms are rotationally connected to the adjusting seat in a symmetrical structure, under the action of the pushing mechanism, the plurality of insulator adapters can accurately clamp the outer wall of the insulator, so that the fixation of the wireless radio frequency identification equipment main body on the high-voltage line is more stable, the equipment can effectively avoid loosening, displacement or falling in the high-voltage environment, and the reliability of the equipment in long-term use is ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wireless radio frequency identification devices, and particularly relates to a wireless radio frequency identification device. BACKGROUND

[0002] Wireless radio frequency identification devices are a technology that uses radio waves for automatic identification and data exchange. It is widely used in logistics management, asset tracking, inventory management, personnel identification and other fields. RFID devices are usually composed of tags, readers and antennas, which use radio waves for communication, fast identification and tracking of objects. Wireless radio frequency identification devices (RFID) are combined with intelligent integrated circuits (IC), which are usually used to improve the interconnectivity and automation of intelligent devices. RFID technology realizes automatic identification and data transmission through wireless radio frequency signals, while intelligent integrated circuits are responsible for data processing, storage and communication within the device.

[0003] The prior art document with publication number CN221884312U provides a wireless radio frequency identification device. By identifying the device body, information data transmission can be performed. When it is necessary to fix the connection line head of the identification device body, the transmission assembly is rotated, the transmission assembly drives the two sleeves to approach each other, the two sleeves drive the two connecting rods to approach each other, and then drive the two clamping plates on the two connecting rods to approach each other, until the two clamping plates contact and clamp the connection line head of the identification device body, thereby solving the problem that two miniature air cylinders are used in combination with the clamping plate when the existing wireless radio frequency identification device connection port is clamped, resulting in an increase in the production cost of the wireless radio frequency identification device.

[0004] The existing wireless radio frequency identification device installation design does not take into account the diversity and specific structure of insulators. Insulators usually have a relatively complex shape, such as a circular shape, a curved shape or with irregular protrusions, which may cause the device to be unable to be firmly fixed during installation, affecting the stability and working performance of the device. Due to the insecure installation, the device may be displaced, loose or even fall off in a high-voltage environment, affecting the normal operation of the wireless radio frequency identification device, and even causing safety problems of the high-voltage line.

[0005] In summary, in the prior art, there is a lack of installation technology for wireless radio frequency identification devices suitable for the shape of insulators. SUMMARY

[0006] The purpose of the present application is to solve the shortcomings in the background art and provide a wireless radio frequency identification device.

[0007] In order to achieve the above object, the technical scheme adopted by the present application is: a wireless radio frequency identification device, comprising a mounting frame, a plurality of insulator adapters are slidingly matched on the mounting frame, a pushing mechanism is rotatably connected on the inner wall of the mounting frame, an adjusting seat is rotatably connected on the mounting frame, a protective shell is arranged on the adjusting seat, a wireless radio frequency identification device body is slidingly matched in the protective shell, an adjusting mechanism is slidingly matched in the protective shell, a handle is rotatably connected at both ends of the adjusting mechanism, and two transmission mechanisms are rotatably connected in a symmetrical structure on the adjusting seat.

[0008] Preferably, a limiting ring groove is formed on the top surface of the mounting frame, and an annular rack A is fixedly connected on the outer side of the upper end of the mounting frame.

[0009] Preferably, a clamping groove matched with the insulator is formed on the insulator adapter, a U-shaped frame is fixedly connected on one side of the bottom end of the insulator adapter, the U-shaped frame is slidingly matched with the inner wall of the mounting frame, a plurality of tension springs are fixedly connected on the inner end of the U-shaped frame, and the other ends of the tension springs are fixedly connected with the inner wall of the mounting frame.

[0010] Preferably, the pushing mechanism comprises an annular frame, the annular frame is rotatably connected with the inner wall of the mounting frame, a handle is fixedly connected on the bottom surface of the annular frame, an annular rack B is fixedly connected on the top surface of the annular frame, a plurality of adjusting wheels are engagedly and transmissionally arranged on the annular rack B, a worm is fixedly connected on the adjusting wheel, the worm is rotatably connected with the inner wall of the mounting frame in a penetrating manner, a worm wheel is engagedly and transmissionally arranged on the outer end of the worm, a pushing rod is fixedly connected on the worm wheel, the bottom end of the pushing rod is rotatably connected with the mounting frame, and the top end of the pushing rod is slidingly contacted with the outer wall of the insulator adapter.

[0011] Preferably, a limiting ring is fixedly connected on the bottom surface of the adjusting seat, the limiting ring is rotatably connected with the limiting ring groove, a motor is fixedly connected on the top surface of the adjusting seat, a driving wheel is fixedly connected on the output end of the motor, and the driving wheel is engagedly and transmissionally arranged with the annular rack A.

[0012] Preferably, an electric push rod A is fixedly connected on the bottom end of the protective shell, the electric push rod A is fixedly connected with the adjusting seat, an electric push rod B is fixedly connected on the inner wall of the protective shell, and the other end of the electric push rod B is fixedly connected with the wireless radio frequency identification device body.

[0013] Preferably, the adjusting mechanism comprises a contact plate, one side of the contact plate is movably connected with the wireless radio frequency identification device body, the other side of the contact plate is fixedly connected with a plurality of springs, the other end of the spring is fixedly connected with the protective shell, both ends of the contact plate are fixedly connected with adjusting racks, the adjusting racks are slidably connected with the inner wall of the protective shell, the adjusting racks are meshingly and drivingly connected with gears, the gears are fixedly connected with rotating frames, and the rotating frames are rotatably connected with the inner wall of the protective shell.

[0014] Preferably, the processing rod is rotatably connected with the rotating frame, one end of the processing rod is fixedly connected with a sponge sleeve, and the other end of the processing rod is fixedly connected with a driven wheel.

[0015] Preferably, the transmission mechanism comprises a transmission shaft, the transmission shaft is rotatably connected with the adjusting seat, the bottom end of the transmission shaft is fixedly connected with a transmission wheel, the transmission wheel is meshingly and drivingly connected with the annular rack A, the outer wall of the transmission shaft is slidably connected with a rotating sleeve, the rotating sleeve is rotatably connected with the protective shell, the rotating sleeve is fixedly connected with a driving wheel, and the driving wheel is meshingly and drivingly connected with the driven wheel.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] 1. By setting the insulator adapter frame matched with the shape of the insulator, under the action of the pushing mechanism, a plurality of insulator adapter frames can accurately clamp the outer wall of the insulator, thereby ensuring the fixation of the wireless radio frequency identification device body on the high-voltage line to be more stable, effectively avoiding loosening, displacement or falling of the device in the high-voltage environment, and ensuring the reliability of the device in long-term use.

[0018] 2. By setting the rotatable adjusting seat, the wireless radio frequency identification device body can be used around the insulator, which can effectively improve the working efficiency of the wireless radio frequency identification device, and by setting the rotatable processing rod and the sponge sleeve on the processing rod, the outer wall of the insulator can be cleaned, the comprehensiveness of fault detection is increased, and the most effective monitoring and maintenance of the device on the insulator are ensured.

[0019] 3. By setting the adjusting mechanism, the processing rod can be retracted and extended when the wireless radio frequency identification device body is moved out for use, and by setting the transmission structure, the processing rod can be self-rotated when the adjusting seat is rotated, so that automatic cleaning effect is achieved, the self-rotation of the processing rod makes the cleaning more comprehensive and uniform, which helps to remove dust on the surface of the insulator, improves the working efficiency, adaptability and safety of the device on the high-voltage line, and ensures the long-term stable operation of the device. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 Figure 1 is a schematic diagram of the overall structure of a wireless radio frequency identification device according to the present application;

[0021] Figure 2 Figure 2 is a schematic diagram of the partial cross-section of the mounting rack and other structures of a wireless radio frequency identification device according to the present application;

[0022] Figure 3 Figure 3 is a schematic diagram of the insulator adapter rack structure of a wireless radio frequency identification device according to the present application;

[0023] Figure 4 Figure 4 is a schematic diagram of the expanded structure of the pushing mechanism of a wireless radio frequency identification device according to the present application;

[0024] Figure 5 Figure 5 is a schematic diagram of the partial cross-section of the adjusting seat structure of a wireless radio frequency identification device according to the present application;

[0025] Figure 6 Figure 6 is a schematic diagram of the partial cross-section of the protective shell and other structures of a wireless radio frequency identification device according to the present application;

[0026] Figure 7 Figure 7 is a schematic diagram of the adjusting mechanism and handle structure of a wireless radio frequency identification device according to the present application;

[0027] Figure 8 Figure 8 is a schematic diagram of the transmission mechanism structure of a wireless radio frequency identification device according to the present application.

[0028] In the figures, 1 is the mounting rack, 2 is the insulator adapter rack, 3 is the pushing mechanism, 4 is the adjusting seat, 5 is the protective shell, 6 is the wireless radio frequency identification device main body, 7 is the adjusting mechanism, 8 is the handle, 9 is the transmission mechanism, 101 is the limiting ring groove, 102 is the annular rack A, 201 is the U-shaped rack, 202 is the tension spring, 301 is the annular rack, 302 is the handle, 303 is the annular rack B, 304 is the adjusting wheel, 305 is the worm, 306 is the worm wheel, 307 is the pushing rod, 401 is the limiting ring, 402 is the motor, 403 is the drive wheel, 501 is the electric push rod A, 502 is the electric push rod B, 701 is the contact plate, 702 is the spring, 703 is the adjusting rack, 704 is the gear, 705 is the rotating rack, 801 is the sponge cover, 802 is the driven wheel, 901 is the transmission shaft, 902 is the transmission wheel, 903 is the rotating cover, and 904 is the driving wheel. DETAILED DESCRIPTION

[0029] The following description is provided to enable any person skilled in the art to practice the application. The preferred embodiments described below are only examples of the application and various modifications can be made by those skilled in the art.

[0030] As Figures 1-8The wireless radio frequency identification device shown, including the mounting frame 1, the mounting frame 1 is provided with a plurality of insulator adapter frame 2 sliding fit, the mounting frame 1 inner wall rotationally connected with the push mechanism 3, the mounting frame 1 is rotationally connected with the adjusting seat 4, the adjusting seat 4 is provided with the protective shell 5, the protective shell 5 is provided with the wireless radio frequency identification device body 6 sliding fit, the protective shell 5 is provided with the adjusting mechanism 7 sliding fit, the adjusting mechanism 7 both ends are rotationally connected with the processing rod 8, the adjusting seat 4 is rotationally connected with two transmission mechanisms 9 in symmetrical structure. The wireless radio frequency identification device body 6 is built-in ultrasonic sensor to check the health condition of insulator, ultrasonic sensor detects the crack or internal defect of material by emitting ultrasonic wave and receiving reflected wave. Ultrasonic wave can penetrate the surface of insulator, detect cracks, pores or other damage, realize fault monitoring of high-voltage line.

[0031] As shown in Figure 3 The mounting frame 1 top surface is provided with a limiting ring groove 101, and the mounting frame 1 upper end outer side is fixedly connected with a ring gear A 102.

[0032] As shown in Figure 3 The insulator adapter frame 2 is provided with a clamping groove matched with the insulator, and the bottom end of the insulator adapter frame 2 is fixedly connected with a U-shaped frame 201. The U-shaped frame 201 is slidingly connected with the inner wall of the mounting frame 1, and the inner end of the U-shaped frame 201 is fixedly connected with a plurality of tension springs 202. The other end of the tension spring 202 is fixedly connected with the inner wall of the mounting frame 1. The tension spring 202 can drive the insulator adapter frame 2 to reset automatically.

[0033] By setting the insulator adapter frame 2 matched with the shape of the insulator, under the action of the push mechanism 3, a plurality of insulator adapter frames 2 can accurately clamp the outer wall of the insulator, so as to ensure that the wireless radio frequency identification device body 6 is more stable on the high-voltage line, which can effectively avoid the loosening, displacement or falling of the equipment in high-voltage environment, and ensure the reliability of the equipment in long-term use.

[0034] As shown in Figure 4As shown, the pushing mechanism 3 comprises an annular frame 301, which is rotationally connected to the inner wall of the mounting frame 1, the bottom surface of the annular frame 301 is fixedly connected with a handle 302, the top surface of the annular frame 301 is fixedly connected with an annular rack B 303, a plurality of adjusting wheels 304 are meshingly and transmissionally arranged on the annular rack B 303, a worm 305 is fixedly connected to the adjusting wheel 304, the worm 305 is rotationally connected to the inner wall of the mounting frame 1, the outer end of the worm 305 is meshingly and transmissionally connected with a worm gear 306, the worm gear 306 is fixedly connected with a pushing rod 307, the bottom end of the pushing rod 307 is rotationally connected to the mounting frame 1, and the top end of the pushing rod 307 is slidingly connected to the outer wall of the insulator adapter 2. Rotating the annular frame 301 connected with the handle 302 can drive the adjusting wheel 304 to rotate through the annular rack B 303, so that the adjusting wheel 304 can drive the worm 305 to rotate, and the worm 305 can drive the pushing rod 307 connected with the worm gear 306 to rotate, so that the pushing rod 307 can contact and press the insulator adapter 2, and the plurality of insulator adapters 2 can be clamped on the insulator.

[0035] As shown in Figure 5 , the adjusting seat 4 is fixedly connected with a limiting ring 401 on the bottom surface, the limiting ring 401 is rotationally connected to the limiting ring groove 101, and the top surface of the adjusting seat 4 is fixedly connected with a motor 402, the output end of the motor 402 is fixedly connected with a driving wheel 403, and the driving wheel 403 is meshingly and transmissionally connected with the annular rack A 102.

[0036] As shown in Figure 6 , the bottom end of the protective shell 5 is fixedly connected with an electric push rod A 501, the electric push rod A 501 is fixedly connected with the adjusting seat 4, the inner wall of the protective shell 5 is fixedly connected with an electric push rod B 502, and the other end of the electric push rod B 502 is fixedly connected with the wireless radio frequency identification device body 6.

[0037] As shown in Figure 7 , the adjusting mechanism 7 comprises a contact plate 701, one side of the contact plate 701 is movably connected with the wireless radio frequency identification device body 6, the other side of the contact plate 701 is fixedly connected with a plurality of springs 702, the other end of the spring 702 is fixedly connected with the protective shell 5, both ends of the contact plate 701 are fixedly connected with adjusting racks 703, the adjusting racks 703 are slidingly connected with the inner wall of the protective shell 5, the lower side of the adjusting rack 703 is meshingly and transmissionally connected with a gear 704, the gear 704 is fixedly connected with a rotating frame 705, and the rotating frame 705 is rotationally connected to the inner wall of the protective shell 5. Under the action of the spring 702, the contact plate 701 is moved, the contact plate 701 drives the rotating frame 705 connected with the gear 704 to rotate through the adjusting rack 703 connected with the contact plate 701, and the rotating frame 705 drives the processing rod 8 to be flat.

[0038] As shown in Figure 7 The processing rod 8 is rotatably connected with the rotating frame 705, one end of the processing rod 8 is fixedly connected with the sponge sleeve 801, and the other end of the processing rod 8 is fixedly connected with the driven wheel 802.

[0039] As shown in Figure 8 The transmission mechanism 9 comprises a transmission shaft 901, the transmission shaft 901 is rotatably connected with the adjusting seat 4, the bottom end of the transmission shaft 901 is fixedly connected with the transmission wheel 902, the transmission wheel 902 is in meshing transmission with the annular rack A102, the outer wall of the transmission shaft 901 is slidably connected with the rotating sleeve 903, the rotating sleeve 903 is rotatably connected with the protective shell 5, the rotating sleeve 903 is fixedly connected with the driving wheel 904, and the driving wheel 904 is in meshing transmission with the driven wheel 802. Under the action of the annular rack A102, the meshing transmission wheel 902 drives the connected transmission shaft 901 to rotate, at this time the transmission shaft 901 drives the connected driving wheel 904 of the rotating sleeve 903 to rotate, so that the driving wheel 904 can drive the connected processing rod 8 of the driven wheel 802 to rotate.

[0040] Working principle: when the wireless radio frequency identification device main body 6 needs to be installed on the insulator of the high-voltage line, first, the mounting frame 1 is sleeved outside the insulator, then the plurality of insulator adapters 2 are aligned with the insulator, then the ring-shaped frame 301 is driven to rotate by holding the handle 302, so that the ring-shaped frame 301 can drive the adjusting wheel 304 to rotate through the annular rack B303, so that the adjusting wheel 304 can drive the worm 305 to rotate, so that the worm 305 can drive the push rod 307 connected with the worm wheel 306 to rotate, so that the push rod 307 can contact and press the insulator adapter 2, so that the plurality of insulator adapters 2 can be clamped on the insulator for fixation;

[0041] When the insulator needs to be monitored for failure, the protective shell 5 is moved to the appropriate position by using the electric push rod A501, and then the wireless radio frequency identification device main body 6 connected with the electric push rod B502 is moved out of the protective shell 5 for use, and the insulator is monitored for failure;

[0042] When the wireless radio frequency identification device main body 6 is removed, the contact plate 701 is not restricted at this time, and under the action of the spring 702, the contact plate 701 is driven to move, so that the contact plate 701 drives the rotating frame 705 connected with the gear 704 through the adjusting rack 703, so that the rotating frame 705 drives the processing rod 8 to be flat, so that the sponge sleeve 801 on the processing rod 8 can contact the outer wall of the insulator;

[0043] Then the motor 402 drives the connected drive wheel 403 to rotate, at this time the drive wheel 403 will mesh with the ring gear A102, thereby driving the adjusting seat 4 to rotate, at this time under the action of the ring gear A102, the meshing transmission wheel 902 will drive the connected transmission shaft 901 to rotate, at this time the transmission shaft 901 will drive the rotating sleeve 903 connected with the driving wheel 904 to rotate, so that the driving wheel 904 can drive the handle 8 connected with the driven wheel 802 to rotate, so that the sponge sleeve 801 on the handle 8 can clean the outer wall of the insulator, and ensure the use efficiency of the wireless radio frequency identification device main body 6.

[0044] It should be noted that, in this text, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0045] The above shows and describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection claimed by the present application is defined by the appended claims and their equivalents.

Claims

1. A wireless radio frequency identification device comprising a mounting bracket (1), characterised in that: The mounting frame (1) is slidably connected with a plurality of insulator adapters (2), the inner wall of the mounting frame (1) is rotatably connected with a pushing mechanism (3), the mounting frame (1) is rotatably connected with an adjusting seat (4), the adjusting seat (4) is provided with a protective shell (5), the protective shell (5) is slidably connected with a radio frequency identification device body (6), the protective shell (5) is slidably connected with an adjusting mechanism (7), the adjusting mechanism (7) is rotatably connected with a handle (8) at both ends, the adjusting seat (4) is rotatably connected with two transmission mechanisms (9) in a symmetrical structure, the pushing mechanism (3) comprises an annular frame (301), the annular frame (301) is rotatably connected with the inner wall of the mounting frame (1), the bottom surface of the annular frame (301) is fixedly connected with a handle (302), the top surface of the annular frame (301) is fixedly connected with an annular rack B (303), a plurality of adjusting wheels (304) are engaged and driven on the annular rack B (303), a worm (305) is fixedly connected to the adjusting wheel (304), the worm (305) is rotatably connected with the inner wall of the mounting frame (1), the outer end of the worm (305) is engaged and driven with a worm wheel (306), the worm wheel (306) is fixedly connected with a pushing rod (307), the bottom end of the pushing rod (307) is rotatably connected with the mounting frame (1), the top end of the pushing rod (307) is slidably connected with the outer wall of the insulator adapter (2), the adjusting mechanism (7) comprises a contact plate (701), one side of the contact plate (701) is movably connected with the radio frequency identification device body (6), the other side of the contact plate (701) is fixedly connected with a plurality of springs (702), the other end of the spring (702) is fixedly connected with the protective shell (5), both ends of the contact plate (701) are fixedly connected with an adjusting rack (703), the adjusting rack (703) is slidably connected with the inner wall of the protective shell (5), the lower side of the adjusting rack (703) is engaged and driven with a gear (704), the gear (704) is fixedly connected with a rotating frame (705), the rotating frame (705) is rotatably connected with the inner wall of the protective shell (5), the handle (8) is rotatably connected with the rotating frame (705), one end of the handle (8) is fixedly connected with a sponge sleeve (801), the other end of the handle (8) is fixedly connected with a driven wheel (802), the transmission mechanism (9) comprises a transmission shaft (901), the transmission shaft (901) is rotatably connected with the adjusting seat (4), the bottom end of the transmission shaft (901) is fixedly connected with a transmission wheel (902), the outer wall of the transmission shaft (901) is slidably connected with a rotating sleeve (903), the rotating sleeve (903) is rotatably connected with the protective shell (5), the rotating sleeve (903) is fixedly connected with a driving wheel (904),The driving wheel (904) is in meshing transmission with the driven wheel (802).

2. The wireless radio frequency identification device of claim 1, wherein: The mounting frame (1) is provided with a limiting ring groove (101) on the top surface, and an annular rack A (102) is fixedly connected to the outer side of the upper end of the mounting frame (1).

3. The wireless radio frequency identification device of claim 1, wherein: The insulator adapter frame (2) is provided with a clamping groove matched with the insulator, a U-shaped frame (201) is fixedly connected to the bottom end of one side of the insulator adapter frame (2), the U-shaped frame (201) is in sliding fit with the inner wall of the mounting frame (1), a plurality of tension springs (202) are fixedly connected to the inner end of the U-shaped frame (201), and the other ends of the tension springs (202) are fixedly connected to the inner wall of the mounting frame (1).

4. The wireless radio frequency identification device of claim 2, wherein: The adjusting seat (4) is provided with a limiting ring (401) fixedly connected to the bottom surface, the limiting ring (401) is in rotary connection with the limiting ring groove (101), the adjusting seat (4) is provided with a motor (402) fixedly connected to the top surface, the output end of the motor (402) is fixedly connected with a driving wheel (403), and the driving wheel (403) is in meshing transmission with the annular rack A (102).

5. The wireless radio frequency identification device of claim 1, wherein: The protective shell (5) is provided with an electric push rod A (501) fixedly connected to the bottom end, the electric push rod A (501) is fixedly connected with the adjusting seat (4), the protective shell (5) is provided with an electric push rod B (502) fixedly connected to the inner wall, and the other end of the electric push rod B (502) is fixedly connected with the wireless radio frequency identification device body (6).

6. The wireless radio frequency identification device of claim 2, wherein: The transmission wheel (902) is in meshing transmission with the annular rack A (102).

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