Remote control electric galloping device for power transmission line

Abstract

The invention belongs to the technical field of power transmission line maintenance, and discloses a power transmission line remote control electric galloping device which comprises a seat frame mechanism, auxiliary rods are arranged in the middles of the two sides of the seat frame mechanism, and galloping driving mechanisms are arranged at the tops of the auxiliary rods. And grabbing mechanisms are arranged at the positions, aligned with the auxiliary rod, of the opposite sides of the galloping driving mechanisms, and a connecting column is arranged at the bottom between the opposite sides of the galloping driving mechanisms. And stable and flexible operation on the power transmission line is realized. Wherein the design of the auxiliary rod and the connecting column enhances the structural stability and rigidity of the whole device, and the galloping driving mechanism and the grabbing mechanism ensure that the device can be firmly attached to the power transmission line and perform efficient operation. By means of the design, the working efficiency is improved, and the safety risk in the working process is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of power transmission line maintenance, and more specifically, to a remote-controlled electric flying car device for a power transmission line. Background Art

[0002] Transmission line maintenance refers to targeted repair and maintenance work based on problems found during inspections, tests and various tests of transmission lines. Its core goal is to promptly discover and eliminate potential defects in the lines and their ancillary equipment, to ensure that the performance and health level of each component of the transmission system are always maintained at the best state, thereby effectively preventing various faults and accidents. The scope of maintenance work covers comprehensive maintenance from conductors, insulators to towers and other supporting facilities, aiming to ensure the safety, stability and long-term reliability of transmission lines.

[0003] However, in the actual maintenance process, the repair work of single-line broken strands often requires maintenance personnel to log out of the line in person, and the logging work requires the use of a dedicated single-line flying car. Existing single-line flying cars mostly rely on maintenance personnel to manually grasp the wires to push the flying car forward, or have ground assistants pull it with ropes. However, this traditional operation method not only consumes a lot of manpower and has low operation efficiency, but also has the risk of imbalance or overturning when pulling the flying car during operation, increasing safety hazards during operation. This type of operation method not only affects the timeliness and quality of maintenance operations, but may also cause damage to equipment and personnel due to manpower instability.

[0004] In order to solve the above problems, the present application provides a transmission line remote-controlled electric flying car device. Summary of the invention

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a transmission line remote-controlled electric flying car device, which solves the problems raised in the above-mentioned background technology.

[0006] A transmission line remote control electric flying car device, comprising a seating frame mechanism, auxiliary rods are provided at the middle positions of both sides of the seating frame mechanism, flying car driving mechanisms are provided at the tops of the two auxiliary rods, a gripping mechanism aligned with the auxiliary rods is fixedly connected to the first side of the flying car driving mechanism, a connecting column is fixedly connected below the two flying car driving mechanisms, and the seating frame mechanism and the connecting column are rotatably connected;

[0007] The flying car driving mechanism includes a positioning plate, one side of the positioning plate is respectively fixedly connected with a first L-shaped plate and a second L-shaped plate, the positioning plate and the first L-shaped plate and the second L-shaped plate are combined to form a routing space, one side of the positioning plate is fixedly connected with a driving motor, and the output end of the driving motor passes through one end of the positioning plate and is fixedly connected to a track wheel located in the routing space.

[0008] Furthermore, the seating frame mechanism includes a seating frame consisting of a U-shaped frame, a connecting plate, and a balancing shaft, the two ends of the connecting plate are respectively fixedly connected to the circumferential side of the balancing shaft and the end of the U-shaped frame, a plurality of safety rope hanging rods are fixedly connected between two adjacent connecting plates, a backrest is fixedly connected to the side of the U-shaped frame away from the connecting plate, and a plurality of cross beams are fixedly connected in a straight line from the inside to the outside in the space inside the U-shaped frame.

[0009] Furthermore, the backrest is in a U-shape, the balancing shaft is in a cylindrical tube shape, the connecting column is inserted into the balancing shaft, and the connecting column and the balancing shaft are rotatably connected.

[0010] Furthermore, a positioning space is left between the first L-shaped plate and the second L-shaped plate, an upper buckle is provided below the first L-shaped plate, and a lower buckle corresponding to the position of the upper buckle is provided above the second L-shaped plate, the upper buckle and the lower buckle are clamped together, and the positioning space is closed after the clamping.

[0011] The upper buckle includes a hook buckle, one side of the hook buckle is rotatably connected to an abutment angle, and the lower buckle includes a connecting buckle, a slot for the hook buckle to enter is opened above the connecting buckle, and a clamping column is fixedly connected to the opposite side above the inner wall of the slot, and the clamping column is located in the space of the hook buckle after the upper buckle and the lower buckle are combined.

[0012] Furthermore, a rotation groove is provided on the top of the second L-shaped plate, a connecting plate rotatably connected to the inside of the rotation groove is fixedly connected to the bottom of the connecting buckle, and the upper end of the second L-shaped plate is a semicircular structure, and an arc groove corresponding to the semicircular structure is provided on the side of the connecting buckle contacting the semicircular structure.

[0013] Furthermore, the gripping mechanism includes a rotating seat fixedly connected to the side of the second L-shaped plate away from the connecting column, and the opposite sides of the inner walls of the two rotating seats are rotatably connected with matching rods through bearings, and a gripping portion is provided on the top of the matching rod, and side-by-side gripping portion flywheels are provided on the opposite sides of the inner wall of the gripping portion, and the gripping portion is provided with a wire inlet below the gripping portion flywheel.

[0014] Working principle: The operator sits on the sitting frame mechanism and starts the driving motor through remote control. The track wheel rolls on the transmission line, driving the entire device forward. At the same time, the gripping mechanism firmly grasps the transmission line to ensure the stability of the device. During the movement, the sitting frame mechanism is kept stable by its balance shaft and connecting plate and other components, and the operator can work under the protection of the safety rope hanging rod. When the angle of the device needs to be adjusted, it can be achieved by rotating the connecting part between the connecting column and the sitting frame mechanism. The positioning space between the first L-shaped plate and the second L-shaped plate and the design of the upper and lower buckles enable the device to be easily fixed on the transmission line to prevent it from slipping during movement. The setting of components such as the rotating groove, the connecting plate and the arc groove ensures that the upper buckle and the lower buckle can be firmly connected together, further enhancing the stability of the device.

[0015] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all the advantages described below at the same time:

[0016] The transmission line remote control electric flying car device realizes stable and efficient operation on high-altitude transmission lines through the synergy of the setting frame mechanism, auxiliary rod, flying car drive mechanism and gripping mechanism. The auxiliary rod and connecting column enhance the rigidity and stability of the overall structure, ensuring the smooth operation of the equipment under variable working conditions. The flying car drive mechanism supports the flying car to move automatically along the wire, reducing the dependence on manual pushing and rope traction, and improving the operation efficiency. In addition, through remote control operation, the operator can control the flying car in the safe area on the ground, reducing the risk of high-altitude operation. This design not only improves the efficiency and accuracy of maintenance operations, but also reduces safety hazards such as human errors and falls from heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of this application;

[0019] Figure 2 This is a schematic diagram of the structure of the seating frame mechanism of this application;

[0020] Figure 3 This is a schematic diagram of the gripping mechanism structure of the present application;

[0021] Figure 4 For this application Figure 1 Schematic diagram of the structure at A in the middle;

[0022] Figure 5 For this application Figure 2Schematic diagram of the structure at point B in the middle.

[0023] Description of the numbers in the figure:

[0024] 1. Sitting frame mechanism; 101. Sitting frame; 102. Crossbeam; 103. Safety rope hanging rod; 104. Balance shaft; 105. Backrest; 106. U-shaped frame; 107. Connecting plate; 2. Auxiliary rod; 3. Gripping mechanism; 301. Rotating seat; 302. Bearing; 303. Matching rod; 304. Gripping part; 305. Gripping part flywheel; 306. Line inlet; 4. Flying car driving mechanism; 401. Positioning plate; 402. Driving motor; 403. Track wheel; 404. Upper buckle; 405. Lower buckle; 406. Abutment angle; 407. Clamp column; 408. First L-shaped plate; 409. Second L-shaped plate; 410. Hook buckle; 411. Connecting buckle; 412. Notch; 413. Rotating groove; 5. Connecting column.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but are intended to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0026] The present invention will now be described in further detail with reference to the accompanying drawings.

[0027] The present application embodiment discloses a transmission line remote control electric flying car device, please refer to Figure 1-Figure 5 , comprising a seating frame mechanism 1, auxiliary rods 2 are provided at the middle positions on both sides of the seating frame mechanism 1, and a flying car driving mechanism 4 is provided on the top of the two auxiliary rods 2, a grasping mechanism 3 aligned with the auxiliary rods 2 is fixedly connected to the first side of the flying car driving mechanism 4, a connecting column 5 is fixedly connected below the two flying car driving mechanisms 4, and the seating frame mechanism 1 and the connecting column 5 are rotatably connected;

[0028] Through the coordinated action of the setting frame mechanism 1, the auxiliary rod 2, the flying car driving mechanism 4 and the gripping mechanism 3, stable and efficient operation on the high-altitude transmission line is achieved. The auxiliary rod 2 and the connecting column 5 enhance the rigidity and stability of the overall structure, ensuring the smooth operation of the equipment under variable working conditions. The flying car driving mechanism 5 supports the flying car to move automatically along the wire, reducing the dependence on manual pushing and rope traction, improving the operation efficiency, and the operator can control the flying car in the safe area on the ground, reducing the risk of high-altitude operation. This design not only improves the efficiency and accuracy of maintenance operations, but also reduces safety hazards such as human errors and falls from heights.

[0029] The structure of the flying car driving mechanism 4 includes a positioning plate 401, and a first L-shaped plate 408 and a second L-shaped plate 409 are fixedly connected to one side of the positioning plate 401, and the three are combined to form a wiring space for accommodating the power transmission line. On the other side of the positioning plate 401, a driving motor 402 is fixedly connected, and its output end passes through the positioning plate and is connected to a track wheel 403 located in the wiring space, so that the flying car device can move and operate along the power transmission line.

[0030] Auxiliary rods 2 are designed in the middle of both sides of the sitting frame mechanism 1, and the tops of these auxiliary rods are equipped with flying car driving mechanisms 4. One side of the flying car driving mechanism 4 is fixedly connected to a gripping mechanism 3 aligned with the auxiliary rods 2, which is used to stably grip the power transmission line. The two flying car driving mechanisms 4 are fixedly connected by a connecting column 5, and the sitting frame mechanism 1 and the connecting column 5 are connected in a rotating manner, which enhances the flexibility of the device.

[0031] In this embodiment, the seating frame mechanism 1 includes a seating frame 101 composed of a U-shaped frame 106, a connecting plate 107, and a balancing shaft 104, the two ends of the connecting plate 107 are respectively fixedly connected to the peripheral side of the balancing shaft 104 and the end of the U-shaped frame 106, a plurality of safety rope hanging rods 103 are fixedly connected between two adjacent connecting plates 107, a backrest 105 is fixedly connected to the side of the U-shaped frame 106 away from the connecting plate 107, a plurality of cross beams 102 are fixedly connected in a straight line from the inside to the outside in the space inside the U-shaped frame 106, the backrest 105 is U-shaped, the balancing shaft 104 is a cylindrical tube, the connecting column 5 is inserted into the balancing shaft 104, and the connecting column 5 and the balancing shaft 104 are rotatably connected.

[0032] The circumferential side of the balance shaft 104 and the end of the U-shaped frame 106 are fixedly connected by two inclined connecting plates 107. The inclined connection mode of the connecting plates 107 not only enhances the overall stability of the sitting frame 101, but also makes the structure more compact and reasonable. At the same time, multiple safety rope hanging rods 103 are fixedly connected between two adjacent connecting plates 107. These hanging rods provide additional safety protection for the operator, and can be used to hang equipment such as safety ropes to ensure safety during the operation.

[0033] A backrest 105 is fixedly connected to one side of the U-shaped frame 106 away from the connecting plate 107, providing a comfortable backrest for the operator.

[0034] In the space inside the U-shaped frame 106, a plurality of beams 102 are fixedly connected in a straight line from the inside to the outside. These beams not only enhance the structural strength of the sitting frame 101, but also provide a more stable support platform for the operator.

[0035] A positioning space is left between the first L-shaped plate 408 and the second L-shaped plate 409. An upper buckle 404 is provided below the first L-shaped plate 408, and a lower buckle 405 corresponding to the position of the upper buckle 404 is provided above the second L-shaped plate 409. The upper buckle 404 and the lower buckle 405 are mutually engaged, and the positioning space is closed after the engagement. The upper buckle 404 includes a hook buckle 410, and one side of the hook buckle 410 is rotatably connected to the abutment angle 406. The lower buckle 405 includes a connecting buckle 411. A notch 412 for the hook buckle 410 to enter is provided above the connecting buckle 411. The corresponding notch 412 on the inner wall of the notch 412 is A clamping column 407 is fixedly connected on the opposite side, and the clamping column 407 is located in the space of the hook buckle 410 after the upper buckle 404 and the lower buckle 405 are combined. A rotating groove 413 is provided above the second L-shaped plate 409, and a connecting disk rotatably connected to the rotating groove 413 is fixedly connected below the connecting buckle 411, and the upper end of the second L-shaped plate 409 is a semicircular structure, and an arc groove corresponding to the semicircular structure is provided on the side where the connecting buckle contacts the semicircular structure. A positioning space is cleverly designed between the first L-shaped plate 408 and the second L-shaped plate 409, and this space is flexibly closed and opened through the combination of the upper and lower buckles.

[0036] The upper buckle 404 is disposed below the first L-shaped plate 408, and the lower buckle 405 is correspondingly disposed above the second L-shaped plate 409. The two are in one-to-one correspondence in position and can be engaged with each other, thereby tightly closing the positioning space.

[0037] The special feature of the upper buckle 404 is that it contains a hook buckle 410, one side of which is rotatably connected to an abutment angle 406 via a torsion spring, so that the upper buckle can flexibly adjust the opening size during the buckling process to ensure a secure connection with the lower buckle.

[0038] The lower buckle 405 is mainly composed of a connecting buckle 411 , and a notch 412 is provided above the connecting buckle, which is specially designed for the entry of the hook buckle 410 .

[0039] The clamping column 407 is fixedly connected to the opposite side of the upper inner wall of the notch 412. When the upper and lower buckles are assembled, the clamping column 407 falls into the space of the hook buckle to form a stable clamping structure.

[0040] A rotation groove 413 is also provided above the second L-shaped plate 409 , and the lower part of the connecting buckle 411 is rotatably connected to the rotation groove 413 via a connecting disk.

[0041] It is worth noting that the upper end of the second L-shaped plate 409 adopts a semicircular structure design, and a matching arc groove is correspondingly provided on the side where the connecting buckle contacts the semicircular structure. This design further enhances the connection stability and flexibility between the upper and lower buckles.

[0042] The gripping mechanism 3 includes a rotating seat 301 fixedly connected to the side of the second L-shaped plate 409 away from the connecting column 5, and the opposite sides of the inner walls of the two rotating seats 301 are rotatably connected with matching rods 303 through bearings. A gripping portion 304 is provided on the top of the matching rod 303, and side-by-side gripping portion flywheels 305 are provided on the opposite side of the inner wall of the gripping portion 304. The gripping portion 304 is located below the gripping portion flywheel 305 and is provided with a wire inlet 306. The rotating seat 301 is fixedly connected to the side of the second L-shaped plate 409 away from the connecting column 5, providing a stable support for the entire gripping mechanism.

[0043] The inner walls of the two rotating seats 301 are connected to the matching rod 303 through bearings, which enables the matching rod to rotate freely within a certain range to adapt to transmission lines of different angles and shapes. A gripping portion 304 is provided on the top of the matching rod, which is the part that directly contacts the transmission line.

[0044] The gripping part flywheels 305 are arranged side by side on the opposite sides of the inner wall of the gripping part, and these gripping part flywheels 305 can fit tightly on the transmission line to provide a strong gripping force. At the same time, the rolling design of the gripping part flywheels 305 also reduces the friction with the transmission line and prolongs the service life of the device.

[0045] Working principle: The flying car device moves to the starting position of the power transmission line, then the device is accurately aligned with the power transmission line, and the line is inserted into the positioning space between the first L-shaped plate 408 and the second L-shaped plate 109. Then close the upper buckle 404 and the lower buckle 405, so that the hook buckle 410 is engaged with the notch 412 to ensure that the flying car device is fixed on the line;

[0046] When in use, the staff sits on the sitting frame mechanism, starts the driving motor 402 through remote control, and the track wheel rolls on the transmission line, driving the entire device forward. At the same time, the gripping mechanism 3 firmly grasps the transmission line to ensure the stability of the device. During the movement, the sitting frame mechanism 1 is kept stable by its balance shaft and connecting plate, and the operator can wrap the safety rope around the safety rope hanging rod 103;

[0047] During the operation, if the position or angle needs to be changed, the remote controller can be used to control the forward and reverse movement of the drive motor 402 to move the flying vehicle along the power transmission line to a new operation point;

[0048] After the operation is completed, the upper buckle 404 and the lower buckle 405 are separated to unlock the fixed position of the device. Finally, the flying car device can be removed from the transmission line.

[0049] The present invention is not limited to the above-mentioned embodiments. Anyone should be aware that any structural changes made under the enlightenment of the present invention, and any technical solutions that are the same or similar to the present invention, fall within the protection scope of the present invention. The technology, shape, and structural parts not described in detail in the present invention are all well-known technologies.

Claims

1. A transmission line remote control electric flying car device, comprising a seating frame mechanism (1), characterized in that: Auxiliary rods (2) are provided at the middle positions on both sides of the sitting frame mechanism (1), and a flying car driving mechanism (4) is provided on the top of the two auxiliary rods (2). A gripping mechanism (3) aligned with the auxiliary rods (2) is fixedly connected to the first side of the flying car driving mechanism (4), and a connecting column (5) is fixedly connected below the two flying car driving mechanisms (4), and the sitting frame mechanism (1) and the connecting column (5) are rotatably connected.

2. A transmission line remote control electric flying car device according to claim 1, characterized in that: The flying car driving mechanism (4) comprises a positioning plate (401), one side of the positioning plate (401) is respectively fixedly connected to a first L-shaped plate (408) and a second L-shaped plate (409), the positioning plate (401) and the first L-shaped plate (408) and the second L-shaped plate (409) are combined to form a wiring space, one side of the positioning plate (401) is fixedly connected to a driving motor (402), and an output end of the driving motor (402) passes through one end of the positioning plate (401) and is fixedly connected to a track wheel (403) located in the wiring space.

3. A transmission line remote control electric flying car device according to claim 2, characterized in that: The seating frame mechanism (1) comprises a seating frame (101) composed of a U-shaped frame (106), a connecting plate (107), and a balancing shaft (104); the two ends of the connecting plate (107) are respectively fixedly connected to the peripheral side of the balancing shaft (104) and the end of the U-shaped frame (106); a plurality of safety rope hanging rods (103) are fixedly connected between two adjacent connecting plates (107); a backrest (105) is fixedly connected to the side of the U-shaped frame (106) away from the connecting plate (107); and a plurality of crossbeams (102) are fixedly connected in a straight line from the inside to the outside in the space inside the U-shaped frame (106).

4. A transmission line remote control electric flying car device according to claim 3, characterized in that: The backrest (105) is in a U-shape, the balancing shaft (104) is in a cylindrical tube shape, the connecting column (5) is inserted into the balancing shaft (104), and the connecting column (5) and the balancing shaft (104) are rotatably connected.

5. A transmission line remote control electric flying car device according to claim 4, characterized in that: A positioning space is reserved between the first L-shaped plate (408) and the second L-shaped plate (409); an upper buckle (404) is arranged below the first L-shaped plate (408); a lower buckle (405) corresponding to the position of the upper buckle (404) is arranged above the second L-shaped plate (409); the upper buckle (404) and the lower buckle (405) are mutually engaged, and the positioning space is closed after the engagement.

6. A transmission line remote control electric flying car device according to claim 5, characterized in that: The upper buckle (404) comprises a hook buckle (410), one side of which is rotatably connected to an abutment angle (406), and the lower buckle (405) comprises a connecting buckle (411), a notch (412) for the hook buckle (410) to enter is provided above the connecting buckle (411), a clamping column (407) is fixedly connected to the opposite side above the inner wall of the notch (412), and the clamping column (407) is located in the space of the hook buckle (410) after the upper buckle (404) and the lower buckle (405) are combined.

7. A transmission line remote control electric flying car device according to claim 6, characterized in that: A rotation groove (413) is provided above the second L-shaped plate (409), a connection plate rotatably connected to the inside of the rotation groove (413) is fixedly connected below the connection buckle (411), and the upper end of the second L-shaped plate (409) is a semicircular structure, and an arc groove corresponding to the semicircular structure is provided on the side of the connection buckle (411) that contacts the semicircular structure.

8. The transmission line remote control electric flying car device according to claim 7, characterized in that: The gripping mechanism (3) comprises a rotating seat (301) fixedly connected to a side of the second L-shaped plate (409) away from the connecting column (5); the inner walls of the two rotating seats (301) are rotatably connected to matching rods (303) via bearings (302); a gripping portion (304) is provided on the top of the matching rod (303); the inner walls of the gripping portion (304) are oppositely provided with side-by-side gripping portion flywheels (305); and the gripping portion (304) is provided with a wire inlet (306) below the gripping portion flywheel (305).

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