Cable equipment for electric power insulation protection

Abstract

The utility model relates to a cable device used for electric power insulation protection, comprising a film coating structure, a transmission structure, a cabinet and an opening and closing door, by arranging a film coating assembly, a film coating block is replaced and installed on the front end face of a rotating gear, the bottom of the film coating block is inserted into an installation port, and after the film coating blocks at different positions are displaced, the film coating block is replaced and installed. According to the cable film coating device, cables with different thicknesses can be coated, so that the film coating adaptability of the film coating structure to different cables is improved, the contact between the cables and the conveying shaft is improved, the cables can be conveyed, the connecting rod is matched behind the anti-deviation structure through the elasticity and flexibility of the connecting rod, and the anti-deviation block can flexibly change in position on the side of the conveying shaft; the anti-deviation block is arranged on the cable and can better touch and press the periphery of the cable, the anti-deviation effect on the cable can be achieved, the rotating wheel is arranged on the anti-deviation block, the rotating direction of the rotating wheel is parallel to the cable, the situation that the cable is conveyed unsmoothly due to the fact that touch pressure is too large is avoided, and therefore continuous deviation is avoided in the process that the cable is coated with a film.

Description

Technical Field

[0001] The utility model relates to the technical field of cable protection devices, in particular to a cable device used for power insulation protection. Background Art

[0002] Cables are conductors that transmit electricity or information from one place to another and are often twisted around a central core. Power insulation protection is a very important process in the use and protection of cables. Usually, special equipment is used to wrap the entire outside of the cable with a highly insulating covering film.

[0003] When the device is used to coat the cable, since the diameter width of the coating block (15) is fixed, only cables with one diameter width can be coated, and cables with multiple specifications cannot be coated. In addition, during the coating operation, the cable is driven forward by the rotation of the conveying shaft (24), and cables with different diameter widths are prone to deviation during the forward conveying process, which affects the coating effect. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In order to solve the above technical problems, the utility model provides a cable device for power insulation protection.

[0006] (II) Technical solution

[0007] Based on this, the utility model provides the following technical solutions: a cable device for power insulation protection, comprising a coating structure, a transmission structure, a chassis and an opening and closing door, the coating structure is installed on the upper part of the chassis, the transmission structure is fixedly connected to the upper part of the chassis, the opening and closing door and the chassis are an integrated structure, and the transmission structure is arranged adjacent to the coating structure; the coating structure comprises a base frame, a support seat, a driving gear, a coating assembly, a coating block, a fixing plate, a motor and a stabilizing seat, the base frame is embedded in the front side of the support seat, the driving gear is meshedly connected with the coating assembly, the coating block is movably installed on the front end surface of the coating assembly, the coating block is rotatably engaged in front of the fixing plate, the lower end of the fixing plate is fixedly connected to the upper end surface of the base frame, the motor is located at the rear position of the stabilizing seat, the motor and the stabilizing seat are placed above the support seat, and the output end of the motor is connected to the driving gear by passing through the stabilizing seat and movably engaged.

[0008] Preferably, the membrane assembly includes a rotating gear, a wire passage, a limiting groove, an installation port, a clamping slot and an insertion slot. The wire passage and the rotating gear are an integrated structure and the wire passage passes through the interior of the rotating gear. The limiting groove and the rotating gear are an integrated structure. The installation port is located on the inner side of the limiting groove, the insertion slot is located at the upper and lower positions inside the limiting groove, and the clamping slot is located inside the limiting groove.

[0009] Preferably, the transmission structure includes a support plate, a frame block, a bearing, a conveying shaft, a wheel block, a connecting rod and an anti-drift structure, the frame block is embedded and connected to the top end of the support plate, one side end of the bearing is connected to the frame block, the other side end of the bearing is embedded and connected to the back of the wheel block and movably fits, the front end of the connecting rod is slidably fitted to the rear of the anti-drift structure, the rear end of the connecting rod is hingedly connected to the inside of the wheel block, the two ends of the conveying shaft are connected to the wheel block, and the anti-drift structure is movably fitted to the outer periphery of both sides of the conveying shaft.

[0010] Preferably, the anti-deviation structure includes an anti-deviation block, a rotating wheel, a through shaft and a movable opening, the rotating wheel moves inside the movable opening, the through shaft passes through the middle of the rotating wheel, the movable opening and the anti-deviation block are an integrated structure and are arranged through, and the rotating wheel moves in the movable opening.

[0011] Preferably, the bottom of the base frame and the support seat are embedded and installed on the upper part of the chassis, and the film coating assembly and the coating block are movably matched on the side of the transmission structure.

[0012] Preferably, the outer side of the rotating gear is meshed with the driving gear, the bottom of the coating block is embedded in the installation port, the rotating gear gap is movable on the front end face of the fixed plate, an annular groove is provided at the rear of the coating assembly, and a support rod is provided on the front end face of the fixed plate. The support rod is movably engaged with the annular groove, so that the coating assembly rotates in front of the fixed plate. The wire passage is convenient for cables of different diameters and widths to pass through, and the installation ports are provided at four places on the rotating gear at different positions.

[0013] Preferably, the support plate is embedded and connected to the outer upper end surface of the chassis, the conveying shaft is adjacently arranged next to the coating structure, the conveying shaft cooperates with two wheel blocks and an anti-drift structure as a group, the front end surface of the wheel block is provided with an annular opening, the anti-drift structure is annular and can be displaced, and the connecting rod can be swung and folded and has elastic retractability.

[0014] Preferably, the anti-deviation block is movable on the inner side of the wheel block, the rotating wheel is provided with six anti-deviation blocks, and they are evenly distributed in a ring shape, and the anti-deviation blocks are made of rubber and are anti-slip.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a cable device for power insulation protection, which has the following beneficial effects:

[0017] 1. This cable equipment for power insulation protection starts the power supply of the chassis to make the transmission structure operate under the program, so as to facilitate the transmission of the cable to be coated, and the cable is transported to the coating structure and passes through the line through-hole. Under the rotation of the coating block, the coating operation on the outside of the cable is carried out, so that the cable has an insulation protection effect.

[0018] 2. This cable equipment for power insulation protection is equipped with a coating assembly, and the coating block is replaced and installed on the front end face of the rotating gear. The bottom of the coating block is inserted into the installation port. The coating blocks at different positions can coat cables of different thicknesses after displacement, thereby improving the coating adaptability of the coating structure to different cables. The contact between the cable and the conveying shaft enables it to be conveyed. The elasticity of the connecting rod is coordinated with the rear of the anti-drift structure, so that the anti-drift block can have flexible position changes on the side of the conveying shaft, and better contact and press on the outer periphery of the cable, which can prevent the cable from drifting. The anti-drift block is provided with a rotating wheel, and its rotation direction is parallel to the cable. The cable transportation will not be smooth due to excessive contact pressure, thereby preventing the cable from drifting continuously during the coating process. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the coating structure of the utility model;

[0021] Figure 3 It is a cross-sectional structural schematic diagram of the membrane assembly of the utility model;

[0022] Figure 4 It is a cross-sectional structural schematic diagram of the transmission structure of the utility model;

[0023] Figure 5 It is a side structural schematic diagram of the anti-deviation structure of the utility model.

[0024] In the figure: coating structure-1, transmission structure-2, chassis-3, opening and closing door-4, base frame-11, support seat-12, driving gear-13, coating assembly-14, coating block-15, fixing plate-16, motor-17, stabilizing seat-18, rotating gear-141, wire through-hole-142, limiting groove-143, installation mouth-144, card slot-145, insertion slot-146, support plate-21, frame block-22, bearing-23, conveying shaft-24, wheel block-25, connecting rod-26, anti-deviation structure-27, anti-deviation block-271, rotating wheel-272, through-shaft-273, movable mouth-274. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-2 A cable device for power insulation protection includes a coating structure 1, a transmission structure 2, a chassis 3 and an opening and closing door 4. The coating structure 1 is installed on the upper part of the chassis 3, the transmission structure 2 is fixedly connected to the upper part of the chassis 3, the opening and closing door 4 and the chassis 3 are an integrated structure, and the transmission structure 2 is arranged adjacent to the coating structure 1; the coating structure 1 includes a base frame 11, a support seat 12, a driving gear 13, a coating component 14, a coating block 15, a fixing plate 16, a motor 17 and a stabilizing seat 18, the base frame 11 is embedded in the front side of the support seat 12, and the driving gear 13 is meshed with the coating component 14 The coating block 15 is movably mounted on the front end surface of the coating assembly 14, the coating block 15 is rotatably fitted in front of the fixing plate 16, the lower end of the fixing plate 16 is fixedly connected to the upper end surface of the base frame 11, the motor 17 is located at the rear position of the stabilizing seat 18, the motor 17 and the stabilizing seat 18 are placed above the support seat 12, the output end of the motor 17 is connected to the driving gear 13 by passing through the stabilizing seat 18 and movably fits, the bottom of the base frame 11 and the support seat 12 are embedded and installed on the upper part of the chassis 3, and the coating assembly 14 and the coating block 15 are movably fitted on the side of the transmission structure 2.

[0027] See also Figure 3-4A cable device for power insulation protection, the coating assembly 14 includes a rotating gear 141, a wire through-hole 142, a limiting groove 143, an installation opening 144, a card slot 145 and an insertion slot 146, the wire through-hole 142 and the rotating gear 141 are an integrated structure and the wire through-hole 142 passes through the inside of the rotating gear 141, the limiting groove 143 and the rotating gear 141 are an integrated structure, the installation opening 144 is located on the inner side of the limiting groove 143, and the insertion slot 146 is located at the upper and lower positions inside the limiting groove 143 The card slot 145 is located inside the limit slot 143. The transmission structure 2 includes a support plate 21, a frame block 22, a bearing 23, a conveying shaft 24, a wheel block 25, a connecting rod 26 and an anti-deviating structure 27. The frame block 22 is embedded and connected to the top of the support plate 21. One side end of the bearing 23 is connected to the frame block 22 through the frame block 22. The other side end of the bearing 23 is embedded and connected to the back of the wheel block 25 and is movably matched. The front end of the connecting rod 26 is slidably matched to the rear of the anti-deviating structure 27, and the rear end of the connecting rod 26 is connected to the inside of the wheel block 25. The two ends of the conveying shaft 24 are connected to the wheel block 25, the anti-deviating structure 27 is movably matched with the outer periphery of both sides of the conveying shaft 24, the outer side of the rotating gear 141 is meshed and connected with the driving gear 13, the bottom of the coating block 15 is embedded and installed in the installation port 144, the rotating gear 141 is free to move on the front end surface of the fixed plate 16, the rear of the coating assembly 14 is provided with an annular groove, the front end surface of the fixed plate 16 is provided with a support rod, the support rod is movably engaged with the annular groove, so that the coating assembly 14 is rotated in front of the fixed plate 16 The wire through-hole 142 is convenient for cables of different diameters and widths to pass through. The mounting hole 144 is provided at four locations on the rotating gear 141 at different positions. The support plate 21 is embedded and connected to the outer upper end surface of the chassis 3. The conveying shaft 24 is adjacently arranged beside the coating structure 1. The conveying shaft 24 cooperates with the two wheel blocks 25 and the anti-deviation structure 27 as a group. The front end surface of the wheel block 25 is provided with an annular opening. The anti-deviation structure 27 is an annular structure and can be displaced. The connecting rod 26 can be folded and has elasticity.

[0028] See also Figure 5 A cable device for power insulation protection, the anti-deviation structure 27 includes an anti-deviation block 271, a rotating wheel 272, a through shaft 273 and a movable opening 274, the rotating wheel 272 moves inside the movable opening 274, the through shaft 273 passes through the middle of the rotating wheel 272, the movable opening 274 and the anti-deviation block 271 are an integrated structure and are through-set, the rotating wheel 272 moves in the movable opening 274, the anti-deviation block 271 moves on the inner side of the wheel block 25, the rotating wheel 272 is provided with six locations, and is evenly distributed in a ring shape, the anti-deviation block 271 is made of rubber and has anti-slip properties.

[0029] In summary, by starting the power supply of the chassis 3, the transmission structure 2 is operated under the program, which is convenient for transmitting the cable to be coated, and the cable is transported to the coating structure 1, and passes through the wire through-hole 142, and under the rotation of the coating block 15, the coating operation on the outside of the cable is performed, so that the cable has an insulating protection effect. By setting up the coating assembly 14, when coating operations are to be performed on cables of different thicknesses, the coating block 15 is replaced and installed on the front end face of the rotating gear 141, and the bottom of the coating block 15 is inserted into the installation port 144, and then it turns clockwise to make the card block at the bottom of the coating block 15 stuck in the card slot 145, and the coating block 15 is installed at different positions on the rotating gear 141. After the driving gear 13 is driven by the motor 17 to rotate, it can drive the corresponding The meshing rotating gear 141 turns and drives different coating blocks 15 to produce annular displacement. After the displacement, the coating blocks 15 at different positions can coat cables of different thicknesses, thereby improving the coating adaptability of the coating structure 1 to different cables. The contact between the cable and the conveying shaft 24 enables it to be conveyed. The elasticity of the connecting rod 26 is matched behind the anti-drift structure 27, so that the anti-drift block 271 can have flexible position changes on the side of the conveying shaft 24, and better contact and press on the outer periphery of the cable, which can prevent the cable from drifting. The anti-drift block 271 is provided with a rotating wheel 272, and its rotation direction is parallel to the cable, so that the cable will not be transported smoothly due to excessive contact pressure, thereby preventing the cable from constantly drifting during the coating process, thereby affecting the coating efficiency.

[0030] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0031] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable device for power insulation protection, characterized in that: The invention comprises a film coating structure (1), a transmission structure (2), a chassis (3) and an opening and closing door (4), wherein the film coating structure (1) is installed on the upper part of the chassis (3), the transmission structure (2) is fixedly connected to the upper part of the chassis (3), the opening and closing door (4) and the chassis (3) are an integrated structure, and the transmission structure (2) and the film coating structure (1) are arranged adjacent to each other; The coating structure (1) comprises a base frame (11), a support seat (12), a driving gear (13), a coating assembly (14), a coating block (15), a fixing plate (16), a motor (17) and a stabilizing seat (18); the base frame (11) is embedded in the front side of the support seat (12); the driving gear (13) is meshingly connected with the coating assembly (14); the coating block (15) is movably mounted on the front end surface of the coating assembly (14); the coating block (15) is rotatably engaged in front of the fixing plate (16); the lower end of the fixing plate (16) is fixedly connected to the upper end surface of the base frame (11); the motor (17) is located at the rear of the stabilizing seat (18); the motor (17) and the stabilizing seat (18) are placed above the support seat (12); the output end of the motor (17) is connected to the driving gear (13) by passing through the stabilizing seat (18) and is movably engaged.

2. A cable device for power insulation protection according to claim 1, characterized in that: The membrane assembly (14) comprises a rotating gear (141), a wire through-hole (142), a limiting groove (143), a mounting hole (144), a clamping groove (145) and an insertion groove (146); the wire through-hole (142) and the rotating gear (141) are an integrated structure and the wire through-hole (142) passes through the interior of the rotating gear (141); the limiting groove (143) and the rotating gear (141) are an integrated structure; the mounting hole (144) is located on the inner side of the limiting groove (143); the insertion groove (146) is located at the upper and lower positions inside the limiting groove (143); and the clamping groove (145) is located inside the limiting groove (143).

3. A cable device for power insulation protection according to claim 1, characterized in that: The transmission structure (2) comprises a support plate (21), a frame block (22), a bearing (23), a conveying shaft (24), a wheel block (25), a connecting rod (26) and an anti-deviation structure (27); the frame block (22) is embedded and connected to the top end of the support plate (21); one side end of the bearing (23) is connected to the frame block (22) through the frame block; the other side end of the bearing (23) is embedded and connected to the back of the wheel block (25) and is movably matched; the front end of the connecting rod (26) is slidably matched to the rear of the anti-deviation structure (27); the rear end of the connecting rod (26) is hingedly connected to the inside of the wheel block (25); the two ends of the conveying shaft (24) are connected to the wheel block (25); and the anti-deviation structure (27) is movably matched to the outer periphery of both sides of the conveying shaft (24).

4. A cable device for power insulation protection according to claim 3, characterized in that: The anti-deviation structure (27) comprises an anti-deviation block (271), a rotating wheel (272), a through shaft (273) and a movable opening (274); the rotating wheel (272) moves inside the movable opening (274); the through shaft (273) passes through the middle of the rotating wheel (272); the movable opening (274) and the anti-deviation block (271) are an integrated structure and are arranged in a through manner; and the rotating wheel (272) moves in the movable opening (274).

5. A cable device for power insulation protection according to claim 1, characterized in that: The bottom of the base frame (11) and the support seat (12) are embedded and fixedly installed on the upper part of the chassis (3), and the film coating assembly (14) and the film coating block (15) are movably matched on the side of the transmission structure (2).

6. A cable device for power insulation protection according to claim 2, characterized in that: The outer side of the rotating gear (141) is meshedly connected with the driving gear (13), the bottom of the coating block (15) is embedded in the mounting opening (144), and the rotating gear (141) moves in a clearance on the front end surface of the fixing plate (16).

7. A cable device for power insulation protection according to claim 3, characterized in that: The support plate (21) is embedded and connected to the outer upper end surface of the chassis (3), and the conveying shaft (24) is arranged adjacent to the side of the coating structure (1).

8. A cable device for power insulation protection according to claim 4, characterized in that: The anti-deviating block (271) moves on the inner side of the wheel block (25).

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