Distribution line pole number plate automatic installation device and installation method

Abstract

The invention relates to a distribution line pole number plate automatic installation device and method, and belongs to the technical field of number plate automatic installation. Comprising a climbing assembly, and a number plate mounting assembly is connected to the upper portion of the climbing assembly. The license plate installation assembly comprises a platform plate, a license plate fixing device and a hoop fastening device are arranged on the platform plate, and the hoop fastening device is connected with the platform plate in a sliding mode. The clamp fastening device comprises a horizontally-arranged connecting frame, a clamping block and a first motor are arranged at the two ends of the connecting frame respectively, a clamping groove is formed in the inner side of the clamping block in a concave mode, the clamping groove is used for clamping a clamp head of a clamp, the first motor drives a rotating pipe to rotate, and a screwdriver bit is connected to the front end of the rotating pipe. The screwdriver head is connected with a clamping hoop bolt of the clamping hoop in a matched mode. An electric control assembly electrically connected with the first motor is arranged on the platform plate. The power distribution line pole can be automatically climbed, after the power distribution line pole climbs to a designated position, a number plate is automatically installed, manual climbing is not needed, and the operation safety and the operation efficiency are improved.

Description

Technical Field

[0001] The present application belongs to the technical field of automatic license plate installation, and specifically relates to an automatic installation device and method for distribution line pole license plates. Background Art

[0002] The number plate on the distribution line pole, also known as the pole number or tower identification plate, plays an important role in the power system. Its main functions include:

[0003] Identification and positioning: Each license plate has a unique number, which allows staff to accurately identify the location of each pole, facilitating maintenance, inspection and troubleshooting.

[0004] Management and Maintenance: These numbers are an indispensable tool for power companies’ asset management and routine maintenance work. They help record the status of each pole, installation date, maintenance history, etc.

[0005] Construction reference: When constructing new lines or renovating existing lines, number plates provide construction teams with clear reference points to ensure that construction locations are correct.

[0006] Emergency response: When a power failure or emergency occurs, repair personnel can quickly locate the problem by providing the pole number and speed up repairs.

[0007] The installation of pole number plates for distribution lines is one of the daily tasks of the power distribution profession. It requires climbing poles to install pole number plates. The work is simple but repetitive, with a large workload and safety hazards such as falling from heights and electric shock. Summary of the invention

[0008] The technical problem to be solved by the present application is: to overcome the deficiencies of the prior art and to provide an automatic installation device and method for number plates on distribution line poles. The present application can climb the distribution line poles by itself, and after climbing to the designated position, it can automatically install the number plates without manual pole-clipping installation, thereby improving the safety and efficiency of the operation.

[0009] The technical solution adopted by this application to solve the problems existing in the prior art is:

[0010] A device for automatically installing a number plate on a distribution line pole comprises a climbing assembly, wherein a number plate installation assembly is connected above the climbing assembly.

[0011] The license plate installation assembly comprises a platform plate, on which a license plate fixing device and a clamp fastening device are arranged, and the clamp fastening device is slidably connected to the platform plate.

[0012] The clamp fastening device comprises a horizontally arranged connecting frame, a clamp block and a first motor are respectively arranged at both ends of the connecting frame, a clamp groove is concavely arranged on the inner side of the clamp block, and the clamp groove is used to clamp the clamp head of the clamp, the first motor drives the rotating tube to rotate, and a screwdriver is connected to the front end of the rotating tube, and the screwdriver is connected with the clamp bolt of the clamp.

[0013] An electric control assembly electrically connected to the first motor is arranged on the platform plate.

[0014] Preferably, the output end of the first motor is provided with an insertion rod, the end of the rotating tube is recessed with an insertion hole, the insertion rod is a spline or polygonal rod, and the insertion rod is slidably arranged inside the insertion hole.

[0015] Preferably, a rotating sleeve is provided on the outside of the rotating tube, a sliding rod is fixed to the rotating sleeve along the sliding direction of the rotating tube, and the sliding rod is passed through the through hole of the clamping block.

[0016] Preferably, two clamp fastening devices are spaced apart from each other up and down on the platform plate, and a vertically arranged connecting rod is provided between the connecting frames of the two clamp fastening devices.

[0017] Preferably, the connecting rod is a telescopic rod.

[0018] Preferably, the license plate fixing device comprises a bracket, and a vertically arranged adsorption device is provided at the front end of the bracket, and the adsorption device is used to adsorb the license plate.

[0019] Preferably, a horizontally arranged bottom plate is fixed to the bottom of the bracket, and the bottom plate is slidably connected to the platform plate.

[0020] Preferably, the top surface of the platform plate is provided with at least two parallel sliding grooves, the bottom of the base plate is protrudingly provided with a sliding block, and the sliding block is slidably arranged inside the sliding groove.

[0021] Preferably, a threaded hole is provided on the top surface of the platform plate, a waist-shaped hole is provided on the bottom plate, the waist-shaped hole is located directly above the threaded hole of the platform plate, and the fastening bolt passes through the waist-shaped hole and is threadedly connected to the threaded hole of the platform plate.

[0022] A method for automatically installing pole number plates for power distribution lines, based on the above-mentioned automatic installation device for pole number plates for power distribution lines, comprises the following steps:

[0023] S01. Connect the climbing assembly to the distribution line pole, pass the clamp around the distribution line pole and then pass it through the through hole of the license plate to connect with the license plate;

[0024] S02, clamping the clamp head of the clamp in the clamping groove, and connecting the bit with the clamp bolt of the clamp;

[0025] S03, start the climbing assembly, move the license plate upward, and move the license plate to a specified height of the distribution line pole;

[0026] S04, turning on the first motor to drive the screwdriver to rotate, and then rotating the clamp bolt so that the clamp tightly holds the distribution line pole, and fixes the license plate on the distribution line pole;

[0027] S05. Move the clamp fastening device backward to disengage the clamp block joint, disengage the screwdriver bit from the clamp bolt, and move the climbing assembly downward to complete the license plate installation operation.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] (1) It can climb the distribution line pole by itself. After climbing to the designated position, the license plate will be automatically installed without manual climbing, which improves the safety and efficiency of the operation.

[0030] (2) The spacing between the clamp fastening devices is adjustable, so that they can match license plates of different specifications, thereby improving the applicability of the overall equipment.

[0031] (3) Under the action of the universal joint and the rotating ball, the angle between the side wheel and the middle wheel 1 can be adjusted, thereby better matching the distribution line pole with a tapered outer surface, thereby increasing the connection strength between the climbing assembly and the distribution line pole. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The present application is further described below in conjunction with the accompanying drawings and embodiments.

[0033] Figure 1 This is a first structural diagram of a distribution line pole number plate automatic installation device after being connected to a distribution line pole in this application.

[0034] Figure 2 This is a second structural diagram of a distribution line pole number plate automatic installation device after being connected to a distribution line pole in this application.

[0035] Figure 3 This is a structural diagram of a number plate installation assembly in an automatic number plate installation device for a distribution line pole in this application.

[0036] Figure 4 This is a structural diagram of a number plate fixing device in an automatic installation device for number plates on distribution line poles in this application.

[0037] Figure 5 This is a structural diagram of a clamp fastening device in an automatic installation device for a distribution line pole number plate in this application.

[0038] Figure 6 This is a partial cross-sectional view of a clamp fastening device in an automatic installation device for a distribution line pole number plate in the present application.

[0039] Figure 7 This is a structural diagram of a climbing assembly in an automatic installation device for a distribution line pole number plate in this application.

[0040] Figure 8 for Figure 7 A top view of

[0041] Fig. 9 This is a first structural diagram of an independent unit of a climbing assembly in an automatic installation device for a distribution line pole number plate in this application.

[0042] Fig.10 This is the second structural diagram of the independent unit of the climbing assembly in the automatic installation device for the pole number plate of a power distribution line in this application.

[0043] Fig.11 This is a top view of a traveling assembly in an automatic installation device for pole number plates on a power distribution line according to the present application.

[0044] In the figure: 1-platform plate, 101-slideway, 2-connecting column, 3-bracket, 301-bottom plate, 302-waist-shaped hole, 303-slider, 4-adsorption device, 5-fastening bolt, 6-block, 601-slot, 7-connecting frame, 8-connecting rod, 9-first motor, 901-insertion rod, 10-rotating tube, 1001-jack, 11-batch head, 12-rotating sleeve, 1201-sliding rod, 13-electronic control assembly, 14-number plate, 15-clamp, 1501- Clamp head, 1502-clamp bolt, 16-vertical plate, 1601-inclined plate, 1602-mounting rod, 17-U-shaped plate, 1701-top rod, 1702-limiting block, 1703-spring, 18-intermediate wheel, 1801-universal joint, 19-side wheel, 1901-rotating shaft, 1902-rotating ball, 20-driven wheel, 21-driving wheel, 22-output shaft, 23-second motor, 24-transmission mechanism, 25-tension device, 26-distribution line pole. DETAILED DESCRIPTION

[0045] In conjunction with the accompanying drawings, an automatic installation device and method for distribution line pole number plates of the present application are further described in detail, but this does not limit the present application.

[0046] A device for automatically installing a number plate on a distribution line pole comprises a climbing assembly, wherein a number plate installation assembly is connected above the climbing assembly.

[0047] Depend on Figures 3 to 6 As shown, the license plate installation assembly includes a horizontally arranged platform plate 1, on which a license plate fixing device and a clamp fastening device are provided. The license plate fixing device is used to vertically fix the license plate 14, and the clamp fastening device is used to clamp the clamp 15. The clamp fastening device is slidably connected to the platform plate 1.

[0048] The clamp fastening device includes a horizontally arranged connecting frame 7, with a clamp block 6 and a first motor 9 at both ends of the connecting frame 7. A clamping groove 601 is concavely arranged on the inner side of the clamp block 6. The clamping groove 601 is arranged through three sides. The clamping groove 601 is used to clamp the clamp head 1501 of the clamp 15. The first motor 9 drives the rotating tube 10 to rotate. The front end of the rotating tube 10 is connected to a screwdriver bit 11, which is matched and connected with the clamp bolt 1502 of the clamp 15. The platform plate 1 is provided with an electric control assembly 13 electrically connected to the first motor 9.

[0049] Since the license plate 14 is provided with two rows of through holes, it is fixedly connected to the distribution line pole 26 by two clamps 15. Therefore, there are two clamp fastening devices spaced apart from each other on the platform board 1, and a vertically arranged connecting rod 8 is provided between the connecting frames 7 of the two clamp fastening devices. The clamp fastening device at the bottom is connected to the platform board 1 through the linear electric module below, the fixed part of the linear electric module is fixedly connected to the platform board 1, and the sliding part of the linear electric module is fixedly connected to the connecting frame 7 of the bottom clamp fastening device. The linear electric module is electrically connected to the electric control assembly 13, and the electric control assembly 13 adopts the existing technology, including a control power supply, a power supply unit, and a remote transmission and receiving unit.

[0050] The spacing between the upper and lower rows of through holes of the number plates 14 of different specifications is different. In order to be applicable to the number plates 14 of different specifications, the connecting rod 8 adopts a telescopic rod. The telescopic rod can adopt an electric telescopic rod or a manual threaded telescopic rod, which is the prior art.

[0051] In order to enable the screwdriver bit 11 to be separated from or connected to the clamp bolt 1502, in this embodiment, the screwdriver bit 11 can slide along the axial direction of the clamp bolt 1502. In order to achieve this function, the output end of the first motor 9 is provided with an insertion rod 901, and the end of the rotating tube 10 is recessed with an insertion hole 1001. The insertion rod 901 is a spline or polygonal rod, and the insertion rod 901 is slidably arranged inside the insertion hole 1001.

[0052] The rotating tube 10 is externally sleeved with a rotating sleeve 12 , and the rotating sleeve 12 is fixed with a sliding rod 1201 along the sliding direction of the rotating tube 10 , and the sliding rod 1201 is penetrated into the through hole of the clamping block 6 .

[0053] The screwdriver bit 11 and the rotating tube 10 are detachably connected by plugging, so that screwdriver bits 11 of different models can be replaced later.

[0054] In this embodiment, Figure 4 As shown, the license plate fixing device includes a bracket 3, and a vertically arranged adsorption device 4 is provided at the front end of the bracket 3, and the adsorption device 4 is used to adsorb the license plate 14. The adsorption device 4 uses a magnet and is fixedly connected to the license plate 14 by magnetic attraction.

[0055] A horizontally arranged bottom plate 301 is fixed at the bottom of the bracket 3 , and the bottom plate 301 is slidably connected to the platform plate 1 .

[0056] The top surface of the platform plate 1 is provided with at least two parallel sliding grooves 101 , and a slider 303 is protruding from the bottom of the bottom plate 301 , and the slider 303 is slidably arranged inside the sliding groove 101 .

[0057] The top surface of the platform plate 1 is provided with a threaded hole, and the bottom plate 301 is provided with a waist-shaped hole 302 . The waist-shaped hole 302 is located directly above the threaded hole of the platform plate 1 . The fastening bolt 5 passes through the waist-shaped hole 302 and is threadedly connected with the threaded hole of the platform plate 1 .

[0058] Depend on Figures 7 to 11 As shown, the climbing assembly comprises three independent units, and the independent units on both sides are hinged to the independent unit in the middle. Fig. 9 as well as Fig.10 As shown, the independent unit includes a vertically arranged vertical plate 16, on which a second motor 23 is fixed, and an output end of the second motor 23 is connected to a reduction mechanism with dual output heads, and the output head of the reduction mechanism is coaxially connected to an output shaft 22.

[0059] A U-shaped plate 17 is slidably provided at the upper and lower ends of the vertical plate 16, the open end of the U-shaped plate 17 faces the distribution line pole 26, and a top rod 1701 is protruded from the end of the U-shaped plate 17 away from the distribution line pole 26. The top rod 1701 passes through the sliding hole on the vertical plate 16, and a limit block 1702 is provided at the end of the top rod 1701. A spring 1703 is sleeved on the top rod 1701, and the two ends of the spring 1703 are respectively in contact with the U-shaped plate 17 and the vertical plate 16.

[0060] The U-shaped plate 17 has an intermediate wheel 18 rotatably disposed at the open portion, and side wheels 19 are rotatably disposed at both ends of the intermediate wheel 18. The central axis end of the intermediate wheel 18 is connected to the rotating shaft 1901 of the side wheel 19 via a universal joint 1801. A rotating ball 1902 is sleeved on the rotating shaft 1901 on the side away from the intermediate wheel 18, and a rotating groove is disposed on the side plate of the U-shaped plate 17, and the rotating ball 1902 rotates inside the rotating groove. A driven wheel 20 is coaxially connected to the rotating shaft 1901 that passes through the outside of the U-shaped plate 17.

[0061] The output shaft 22 is connected to the driving wheel 21 through a universal joint, and the driving wheel 21 drives the driven wheel 20 to rotate through the transmission mechanism 24. In this embodiment, the driven wheel 20 and the driving wheel 21 are belt pulleys or sprockets, and the transmission mechanism 24 is a synchronous belt or chain.

[0062] Inclined plates 1601 are symmetrically fixed on both sides of the vertical plate 16 of the middle independent unit, and an inclined plate 1601 is fixed on the vertical plate 16 of the side independent unit facing the middle independent unit. The inclined plates 1601 of the side independent units are hinged to the inclined plates 1601 of the middle independent unit, and the inner sides of the two inclined plates 1601 are connected by a tension device 25, which uses a pull rope or a tension spring.

[0063] The top of the vertical plate 16 of the middle independent unit is convexly provided with a mounting rod 1602, and the bottom of the platform plate 1 is fixed with a connecting column 2, and the mounting rod 1602 is plugged or threadedly connected with the connecting column 2, so that the climbing assembly and the license plate mounting assembly can be detachably connected.

[0064] Since the U-shaped plate 17 is connected to the rotating shaft 1901 of the side wheel 19, the side wheel 19 always presses the distribution line pole 26 under the push of the spring 703, abuts against the outer surface of the distribution line pole 26, and drives the intermediate wheel 18 to abut against the outer surface of the distribution line pole 26. Under the action of the universal joint 1801 and the rotating ball 1902, the angle between the side wheel 19 and the intermediate wheel 18 is adjustable, thereby better matching the distribution line pole 26 with a tapered outer surface, thereby increasing the connection strength between the climbing assembly and the distribution line pole.

[0065] Depend on Figure 1 as well as Figure 2 As shown, a method for automatically installing pole number plates for distribution lines, based on the above-mentioned automatic installation device for pole number plates for distribution lines, comprises the following steps:

[0066] S01, connect the climbing assembly to the distribution line pole 26, pass the clamp 15 around the distribution line pole 26 and then pass through the through hole of the number plate 14 to connect with the number plate 14;

[0067] S02, clamp the clamp head 1501 of the clamp 15 in the clamping groove 601, and connect the screwdriver bit 11 with the clamp bolt 1502 of the clamp 15;

[0068] S03, start the climbing assembly, move the number plate 14 upward, and move the number plate 14 to a specified height of the distribution line pole 26;

[0069] S04, turning on the first motor 9, driving the screwdriver bit 11 to rotate, and then rotating the clamp bolt 1502 so that the clamp 15 tightly holds the distribution line pole 26, and fixing the license plate 14 on the distribution line pole 26;

[0070] S05, move the clamp fastening device backward to disengage the clamp joint 1501 of the clamp block 6, disengage the screwdriver bit 11 from the clamp bolt 1502, and move the climbing assembly downward to complete the installation of the license plate 14.

[0071] The implementation methods of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above implementation methods, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present application.

Claims

1. An automatic installation device for a distribution line pole number plate, comprising a climbing assembly, characterized in that: A license plate installation assembly is connected above the climbing assembly; The license plate installation assembly comprises a platform plate (1), on which a license plate fixing device and a clamp fastening device are provided, and the clamp fastening device is slidably connected to the platform plate (1); The clamp fastening device comprises a horizontally arranged connecting frame (7), a clamping block (6) and a first motor (9) are respectively provided at both ends of the connecting frame (7), a clamping groove (601) is concavely provided on the inner side of the clamping block (6), the clamping groove (601) is used to clamp the clamping head (1501) of the clamping band (15), the first motor (9) drives the rotating tube (10) to rotate, the front end of the rotating tube (10) is connected with a screwdriver bit (11), and the screwdriver bit (11) is matched and connected with the clamping bolt (1502) of the clamping band (15); An electric control assembly (13) electrically connected to the first motor (9) is provided on the platform plate (1).

2. The automatic installation device for the number plate on a distribution line pole according to claim 1 is characterized by: The output end of the first motor (9) is provided with an insertion rod (901), the end of the rotating tube (10) is recessed with an insertion hole (1001), the insertion rod (901) is a spline or polygonal rod, and the insertion rod (901) is slidably arranged inside the insertion hole (1001).

3. The automatic installation device for the number plate on a distribution line pole according to claim 2 is characterized in that: The rotating tube (10) is externally sleeved with a rotating sleeve (12), and the rotating sleeve (12) is fixed with a sliding rod (1201) along the sliding direction of the rotating tube (10), and the sliding rod (1201) is penetrated into the through hole of the clamping block (6).

4. The automatic installation device for pole number plates of distribution lines according to claim 1, 2 or 3, characterized in that: Two clamp fastening devices are spaced apart from each other on the platform plate (1), and a vertically arranged connecting rod (8) is provided between the connecting frames (7) of the two clamp fastening devices.

5. The automatic installation device for the number plate on a distribution line pole according to claim 4 is characterized in that: The connecting rod (8) is a telescopic rod.

6. The automatic installation device for pole number plates of distribution lines according to claim 1, 2, 3 or 5, characterized in that: The license plate fixing device comprises a bracket (3), the front end of which is provided with a vertically arranged adsorption device (4), and the adsorption device (4) is used for adsorbing the license plate (14).

7. The automatic installation device for the number plate on a distribution line pole according to claim 6 is characterized by: A horizontally arranged bottom plate (301) is fixed to the bottom of the bracket (3), and the bottom plate (301) is slidably connected to the platform plate (1).

8. The automatic installation device for number plates on distribution line poles according to claim 7, characterized in that: The top surface of the platform plate (1) is provided with at least two parallel sliding grooves (101), the bottom of the base plate (301) is provided with a sliding block (303) protruding therefrom, and the sliding block (303) is slidably arranged inside the sliding groove (101).

9. The automatic installation device for the number plate on a distribution line pole according to claim 8, characterized in that: The top surface of the platform plate (1) is provided with a threaded hole, and the bottom plate (301) is provided with a waist-shaped hole (302). The waist-shaped hole (302) is located directly above the threaded hole of the platform plate (1), and the fastening bolt (5) passes through the waist-shaped hole (302) and is threadedly connected to the threaded hole of the platform plate (1).

10. A method for automatically installing pole number plates for power distribution lines, based on the automatic installation device for pole number plates for power distribution lines according to claim 1, characterized in that: The following steps are involved: S01, connecting the climbing assembly to the distribution line pole (26), passing the clamp (15) around the distribution line pole (26) and then passing through the through hole of the number plate (14) to connect with the number plate (14); S02, clamping the clamp head (1501) of the clamp (15) in the clamping groove (601), and connecting the screwdriver bit (11) with the clamp bolt (1502) of the clamp (15); S03, starting the climbing assembly, moving the number plate (14) upward, and moving the number plate (14) to a specified height of the distribution line pole (26); S04, turning on the first motor (9), driving the screwdriver bit (11) to rotate, and then rotating the clamp bolt (1502) so that the clamp (15) tightly holds the distribution line pole (26), thereby fixing the license plate (14) on the distribution line pole (26); S05, the clamp fastening device is moved backwards to disengage the clamping joint (1501) of the clamping block (6), the screwdriver bit (11) is disengaged from the clamping bolt (1502), and the climbing assembly is moved downwards, completing the installation operation of the license plate (14).

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