A power distribution cabinet with a wire bundle structure and a method thereof

Abstract

The present invention discloses a power distribution cabinet with a wire bundling structure and a method thereof, and relates to the technical field of power distribution cabinets, comprising a cabinet body and a wire bundling device, wherein a cabinet door is arranged on the surface of the cabinet door, a handle is fixedly installed on the surface of the cabinet door, and an electrical component is fixedly installed on the inner wall of the cabinet door, wherein the wire bundling device comprises a sliding frame, a sliding rod, a wire bundling frame, a rotating rod, a gear, a fixed plate, a fixed rod, a sliding plate, a rack, a wire bundling rod and a linkage plate, wherein the rotating rod rotates counterclockwise to drive the gear to rotate, the gear rotates to squeeze the rack to move toward the fixed plate, the rack moves to drive the wire bundling rod to move to further squeeze the wire to prevent the wire from being excessively pulled, and when the wire is accidentally pulled, the rack and the wire bundling rod immediately further fix and support the wire to prevent it from being pulled further, thereby avoiding damage or rupture of the wire due to sudden pulling force, thereby protecting the stability and safety of the electrical system.

Description

Technical Field

[0001] The present invention relates to the technical field of power distribution cabinets, and in particular to a power distribution cabinet with a wire harness structure and a method thereof. Background Art

[0002] A power distribution cabinet is usually composed of a cabinet structure, an electrical panel, cables, wiring harnesses, and accessories. The patent with patent announcement number CN220652601U relates to a power distribution cabinet with a wiring harness structure, and relates to the technical field of power distribution cabinets, including a power distribution cabinet body and a wiring arrangement mechanism, wherein a partition component is arranged inside the power distribution cabinet body, a heat dissipation component is arranged on one side of the power distribution cabinet body, a sealing component is arranged on the other side of the power distribution cabinet body, a peeping component is arranged inside the sealing component, and a wiring arrangement mechanism is arranged inside the power distribution cabinet body. The power distribution cabinet with a wiring harness structure, through the arrangement of the wiring arrangement mechanism, the position-adjustable wiring harness device can be freely adjusted and rewired as needed, which makes it more flexible when configuring electrical equipment and wires, and adapts to various actual situations and needs. Wires are placed in the holes of the wire organizer, and only one wire is placed in each hole, so that the wires can be properly isolated from each other to avoid mutual interference. By sliding the wire organizer inside the sleeve, the horizontal position adjustment of the wiring arrangement mechanism can be achieved.

[0003] In the above patent, by placing only one wire in each hole, the wires can be properly isolated from each other to avoid mutual interference. By sliding the cable organizer inside the sleeve, the horizontal position adjustment of the cable arrangement mechanism can be achieved. However, it is difficult to protect the wires from being pulled by external force. When the wires are pulled, if the wire bundling structure cannot protect the wires from being pulled, the connections will become loose, resulting in unstable electrical connections and even affecting the normal operation of the distribution cabinet. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a power distribution cabinet with a wire bundle structure and a method thereof, which solves the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a power distribution cabinet with a cable bundle structure, comprising a cabinet body and a cable bundle device, wherein a cabinet door is arranged on the surface of the cabinet body, a handle is fixedly installed on the surface of the cabinet door, and an electrical component is fixedly installed on the inner wall of the cabinet door, wherein the cable bundle device comprises a slide frame, a slide rod, a cable bundle frame, a rotating rod, a gear, a fixed plate, a fixed rod, a slide plate, a rack, a cable bundle rod and a linkage plate, the rotating rod rotates counterclockwise to drive the gear to rotate, the gear rotates to squeeze the rack to move in the direction close to the fixed plate, and the rack moves to drive the cable bundle rod to move The sliding frame is slidably installed on the inner wall of the cabinet, the sliding rod slides through the inner and outer walls of the sliding frame, the wire harness frame is fixedly installed at one end of the sliding rod, the rotating rod rotates through the inner and outer walls of the wire harness frame, the gear is fixedly installed on the circumferential surface of the rotating rod, the fixed plate is fixedly installed on the side of the wire harness frame away from the sliding frame, the fixed rod is fixedly installed on the top of the fixed plate, the sliding plate is slidably installed on the circumferential surface of the fixed rod, the rack is fixedly installed on the side of the sliding plate close to the gear, the wire harness rod is fixedly installed on the side of the rack close to the wire harness frame, and the linkage plate is fixedly installed on the end of the sliding rod away from the wire harness frame.

[0006] According to the above technical solution, a No. 1 spring is arranged between the slide frame and the slide rod, and the No. 1 spring can drive the slide rod to reset, the gear is meshed with the rack, and the wire harness frame is in contact with the inner wall of the slide frame.

[0007] According to the above technical solution, a No. 2 spring is arranged between the fixing rod and the slide plate, and the No. 2 spring can drive the slide plate to reset. A wire harness hole is opened on the surface of the wire harness frame, and the wire harness rod is in contact with the wire harness hole.

[0008] According to the above technical scheme, it also includes an adjusting device and a protective device, the adjusting device includes a speed reduction block, a long rod, a short rod, an adjusting plate, an adjusting hole, an adjusting block and a rubber block, the short rod moves downward to squeeze the two long rods to move away from each other, the two long rods move away from each other to drive the two adjusting blocks to move away from each other to contact the adjusting holes and limit the sliding frame, the speed reduction block is fixedly mounted on the surface of the sliding frame, the adjusting block is slidably mounted on the top of the sliding frame, the long rod is hinged on the top of the adjusting block, the short rod is hinged on the top of the long rod, the adjusting plate is fixedly mounted on the inner wall of the cabinet, the adjusting hole is opened on the surface of the adjusting plate, and the rubber block is fixedly mounted on the inner wall of the cabinet.

[0009] According to the above technical solution, a non-Newtonian fluid is arranged inside the rubber block. When the non-Newtonian fluid is squeezed quickly, it will solidify instantly, resulting in that the non-Newtonian fluid can only be pushed slowly to make it flow. A No. 3 spring is arranged between the adjustment block and the sliding frame, one end of the No. 3 spring is arranged at the bottom of the adjustment block and the other end is arranged at the top of the sliding frame. The No. 3 spring can drive the adjustment block to reset, and a No. 4 spring is arranged between the adjustment block and the long rod, one end of the No. 4 spring is arranged at the top of the adjustment block and the other end is arranged at the bottom of the long rod. The adjustment block and the long rod are supported by the No. 4 spring, and the deceleration block is in contact with the rubber block.

[0010] According to the above technical scheme, the protective device includes an E-shaped plate, a stabilizing frame, a detection frame, a detection plate, a detection rod, a protective frame, a round frame, a round plate, a limit plate, a hose, a T-shaped rod and a button. The limit plate moves to release the limit on the T-shaped rod so that the T-shaped rod can be pressed to move in the direction close to the button only after the wiring device and the adjustment device are debugged. The T-shaped rod moves to contact the button and presses the button to energize the electrical component. The E-shaped plate is slidably installed on the inner wall of the adjustment hole, the stabilizing frame is fixedly installed on the side of the adjustment plate away from the linkage plate, the detection frame is fixedly penetrated through the inner and outer walls of the stabilizing frame, the detection plate is slidably installed on the inner wall of the detection frame, the detection rod is fixedly installed on the side of the detection plate close to the adjustment plate, the protective frame is fixedly installed on the side of the adjustment plate away from the linkage plate, the round frame is fixedly installed on the side of the protective frame away from the linkage plate, the round plate is slidably installed on the inner wall of the round frame, the limit plate is fixedly installed on the side of the round plate close to the linkage plate, the hose is arranged between the round frame and the detection frame, the T-shaped rod slides through the inner and outer walls of the protective frame, the button is fixedly installed on the inner wall of the protective frame, and a limit hole is provided on the surface of the limit plate.

[0011] According to the above technical solution, a No. 4 spring is arranged between the E-shaped plate and the adjusting hole, one end of the No. 4 spring is arranged on the inner wall of the adjusting hole and the other end is arranged on the bottom of the E-shaped plate. The No. 4 spring can drive the E-shaped plate to reset, the detection rod is in contact with the E-shaped plate, the limit plate is in contact with the inner wall of the protective frame, and the button is electrically connected to the electrical component.

[0012] According to the above technical solution, the T-shaped rod is in contact with the limiting hole, a No. 5 spring is arranged between the T-shaped rod and the protective frame, and the No. 5 spring can drive the T-shaped rod to reset, liquid is arranged inside the circular frame and the detection frame, and the detection frame is connected to the inside of the circular frame through a hose.

[0013] A method for using a power distribution cabinet with a wire harness structure comprises the following steps:

[0014] Step 1: When the wires between the electrical components need to be fixed and bound, manually pull the two linkage plates to move back to back. The movement of the two linkage plates back to back drives the two slide bars to move and squeeze the No. 1 spring to generate deformation and force storage;

[0015] Step 2: The two slide bars move to drive the two wire harness frames to move in opposite directions. When the two wire harness frames move in opposite directions, the wires to be fixed and bound are placed inside the wire harness frames and the two linkage plates are released at the same time.

[0016] Step 3: Loosen the two linkage plates to allow the two slide bars to move toward each other under the elastic force of the No. 1 spring. The two slide bars move toward each other, driving the two wire harness frames and the two rotating rods to move toward each other to fix and bind the wires.

[0017] Step 4: If the wire is accidentally pulled when inspecting the cabinet, the wire will be pulled by the external force and drive the rotating rod to rotate counterclockwise, and the rotating rod will rotate counterclockwise and drive the gear to rotate;

[0018] Step 5: The gear rotates to squeeze the rack toward the fixed plate. The movement of the rack drives the cable tie rod to move to further squeeze the wires to prevent the wires from being excessively pulled.

[0019] The present invention provides a power distribution cabinet with a wire harness structure. It has the following beneficial effects:

[0020] (1) The invention fixes and binds the wires by moving two sliding bars toward each other, driving two wire tying frames and two rotating bars toward each other. Fixing the wires by moving the rotating bars can avoid accidental contact or short circuit between the wires, reduce downtime and maintenance costs caused by electrical failures, and help improve the stability of the distribution box. If the wires are accidentally pulled during the inspection of the cabinet, the rack moves to drive the wire tying rod to move and further squeeze the wires to prevent the wires from being excessively pulled. When the wires are accidentally pulled, the rack and the wire tying rod immediately fix and support the wires to prevent them from being pulled further, thereby avoiding damage or rupture of the wires due to sudden pulling force, thereby protecting the stability and safety of the electrical system. (2) The invention enables the slide frame and the slide rod to move slowly upward by slowly moving the deceleration block, and the slide rod to move slowly by slowly moving the wire harness frame to adjust its position. The wires may be damaged by accidental pulling or sudden movement during wiring. The slow movement mechanism of the wire harness frame can smoothly adjust its position to prevent the wires from being subjected to sudden tension or pulling force, thereby reducing the risk of damage to the wires. After the wire harness frame is adjusted to a suitable height, the two long rods move away from each other, driving the two adjustment blocks to move away from each other, contact the adjustment holes and limit the slide frame. The height-adjustable wire harness frame can appropriately adjust its height according to actual wiring requirements and space limitations, thereby improving the applicability of the wire harness device. (3) The invention releases the limit on the T-shaped rod by moving the limit plate so that the T-shaped rod can be pressed to move toward the button only after the wiring harness device and the adjustment device are debugged. The T-shaped rod moves to contact the button and presses the button to energize the electrical components. Various adjustments will be made during the adjustment and debugging process to affect the operating status and stability of the electrical components. Powering on after debugging is completed can ensure that the system is in a stable working state. At the same time, there may be situations where the wires are not connected or fixed properly during the debugging process. If the button is accidentally pressed to power on before these steps are completed, it will cause a short circuit in the circuit, posing a threat to personnel safety. Powering on after debugging is completed can prevent these potential electrical accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the cabinet body and cabinet door position structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the adjustment and adjustment hole position structure of the present invention;

[0024] Figure 4 This is a schematic diagram of the position structure of the slide frame and the slide rod of the present invention;

[0025] Figure 5 This is a schematic diagram of the position structure of the detection plate and the detection rod of the present invention;

[0026] Figure 6 It is a schematic diagram of the position structure of the wire harness frame and the rotating rod of the present invention;

[0027] Figure 7 For the present invention Figure 2 A schematic diagram of the structure enlargement of part A;

[0028] Figure 8 For the present invention Figure 6 A schematic diagram of the structure of part B in the middle is enlarged;

[0029] Fig. 9 For the present invention Figure 5 Schematic diagram of the enlarged structure of part C in the middle.

[0030] In the figure: 1. cabinet; 2. cabinet door; 3. electrical components; 4. sliding frame; 5. sliding rod; 6. wire harness frame; 7. rotating rod; 8. gear; 9. fixing plate; 10. fixing rod; 11. sliding plate; 12. rack; 13. wire harness rod; 14. linkage plate; 151. deceleration block; 152. long rod; 153. short rod; 154. adjustment plate; 155. adjustment hole; 156. adjustment block; 157. rubber block; 161. E-shaped plate; 162. stabilizing frame; 163. detection frame; 164. detection plate; 165. detection rod; 166. protection frame; 167. round frame; 168. round plate; 169. limit plate; 1610. hose; 1611. T-shaped rod; 1612. button. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] See also Figure 1-Figure 7One embodiment of the present invention is: a power distribution cabinet with a wire harness structure, including a cabinet body 1, and also including a wire harness device, wherein a cabinet door 2 is arranged on the surface of the cabinet body 1, a handle is fixedly installed on the surface of the cabinet door 2, and an electrical component 3 is fixedly installed on the inner wall of the cabinet door 2, wherein the wire harness device includes a slide frame 4, a slide rod 5, a wire harness frame 6, a rotating rod 7, a gear 8, a fixed plate 9, a fixed rod 10, a slide plate 11, a rack 12, a wire harness rod 13 and a linkage plate 14, the slide frame 4 is slidably installed on the inner wall of the cabinet body 1, the slide rod 5 slides through the inner and outer walls of the slide frame 4, the wire harness frame 6 is fixedly installed at one end of the slide rod 5, the rotating rod 7 rotates through the inner and outer walls of the wire harness frame 6, and the gear 8 is fixedly installed on the rotating rod 7 circumferential surface, the fixing plate 9 is fixedly mounted on the side of the wire harness frame 6 away from the sliding frame 4, the fixing rod 10 is fixedly mounted on the top of the fixing plate 9, the sliding plate 11 is slidably mounted on the circumferential surface of the fixing rod 10, the rack 12 is fixedly mounted on the side of the sliding plate 11 close to the gear 8, the wire harness rod 13 is fixedly mounted on the side of the rack 12 close to the wire harness frame 6, and the linkage plate 14 is fixedly mounted on the end of the sliding bar 5 away from the wire harness frame 6. When the wires are accidentally pulled, the rack 12 and the wire harness rod 13 immediately further fix and support the wires to prevent them from being pulled further, thereby avoiding damage or rupture of the wires due to sudden pulling force, thereby protecting the stability and safety of the electrical system.

[0033] A No. 1 spring is arranged between the slide frame 4 and the slide rod 5, through which the slide rod 5 can be driven to reset, the gear 8 is meshed with the rack 12, the wire harness frame 6 is in contact with the inner wall of the slide frame 4, and the convex plate on the inner wall of the cabinet 1 supports the bottom of the slide frame 4.

[0034] A second spring is provided between the fixing rod 10 and the slide plate 11, and the slide plate 11 can be driven to reset by the second spring. A wire harness hole is provided on the surface of the wire harness frame 6, and the wire harness rod 13 is in contact with the wire harness hole.

[0035] A method for using a power distribution cabinet with a wire harness structure comprises the following steps:

[0036] Step 1: When it is necessary to fix and bind the wires between the electrical components 3, manually pull the two linkage plates 14 to move back to back. The two linkage plates 14 move back to back to drive the two slide bars 5 to move and squeeze the No. 1 spring to generate deformation and store force;

[0037] Step 2: The two slide bars 5 move to drive the two wire harness frames 6 to move in opposite directions. When the two wire harness frames 6 move in opposite directions, the wires to be fixed and bound are placed into the wire harness frames 6 and the two linkage plates 14 are released at the same time.

[0038] Step 3: Loosen the two linkage plates 14 so that the two slide bars 5 move toward each other under the elastic force of the first spring, and the two slide bars 5 move toward each other, driving the two wire harness frames 6 and the two rotating rods 7 to move toward each other to fix and bind the wires;

[0039] Step 4: If the wire is accidentally pulled when the cabinet 1 is being repaired, the wire is pulled by the external force and drives the rotating rod 7 to rotate counterclockwise, and the rotating rod 7 rotates counterclockwise and drives the gear 8 to rotate;

[0040] Step 5: The gear 8 rotates to squeeze the rack 12 to move toward the fixed plate 9. The movement of the rack 12 drives the cable tie rod 13 to move to further squeeze the wires to prevent the wires from being excessively pulled.

[0041] When this embodiment is working: when it is necessary to fix and bind the wires between the electrical components 3, the two linkage plates 14 are manually pulled to move away from each other. The movement of the two linkage plates 14 drives the two slide bars 5 to move and squeeze the No. 1 spring to generate deformation and force storage. The movement of the two slide bars 5 drives the two wire harness frames 6 to move away from each other. When the two wire harness frames 6 move away from each other, the wires to be fixed and bound are put into the wire harness frames 6 and the two linkage plates 14 are loosened at the same time. The two linkage plates 14 are loosened so that the two slide bars 5 move toward each other under the elastic force of the No. 1 spring. The two slide bars 5 move toward each other and drive the two wire harness frames 6 and the two rotating rods 7 to move toward each other to fix and bind the wires. If the wires are accidentally pulled when the cabinet 1 is being repaired, the wires are pulled by external force and move to drive the rotating rod 7 to rotate counterclockwise. The rotating rod 7 rotates counterclockwise to drive the gear 8 to rotate. The gear 8 rotates and squeezes the rack 12 to move in the direction close to the fixed plate 9. The rack 12 moves and drives the wire harness rod 12 to move to further squeeze the wires to prevent the wires from being excessively pulled.

[0042] See also Figure 1-Figure 9 On the basis of the above embodiment, another embodiment of the present invention further includes an adjusting device and a protective device, the adjusting device includes a speed reduction block 151, a long rod 152, a short rod 153, an adjusting plate 154, an adjusting hole 155, an adjusting block 156 and a rubber block 157, the speed reduction block 151 is fixedly mounted on the surface of the sliding frame 4, the adjusting block 156 is slidably mounted on the top of the sliding frame 4, the long rod 152 is hinged on the top of the adjusting block 156, the short rod 153 is hinged on the top of the long rod 152, the adjusting plate 154 is fixedly mounted on the inner wall of the cabinet 1, the adjusting hole 155 is opened on the surface of the adjusting plate 154, the rubber block 157 is fixedly mounted on the inner wall of the cabinet 1, and the height-adjustable cable bundle frame 6 can appropriately adjust the height according to actual wiring requirements and space limitations, thereby improving the applicability of the cable bundle device.

[0043] A non-Newtonian fluid is arranged inside the rubber block 157. When the non-Newtonian fluid is squeezed quickly, it will solidify instantly, and the non-Newtonian fluid can flow only when it is pushed slowly. A No. 3 spring is arranged between the adjustment block 156 and the sliding frame 4. One end of the No. 3 spring is arranged at the bottom of the adjustment block 156 and the other end is arranged at the top of the sliding frame 4. The No. 3 spring can drive the adjustment block 156 to reset. A No. 4 spring is arranged between the adjustment block 156 and the long rod 152. One end of the No. 4 spring is arranged at the top of the adjustment block 156 and the other end is arranged at the bottom of the long rod 152. The adjustment block 156 and the long rod 152 are supported by the No. 4 spring. The deceleration block 151 is in contact with the rubber block 157. The slow movement mechanism of the wiring harness frame 6 can smoothly adjust its position to prevent the wires from being subjected to sudden tension or pulling force. The adjustable height of the wiring harness frame 6 is limited but sufficient to meet the wiring requirements of the electrical components 3. In addition, because the internal structure of the distribution box is relatively complex, the position of the wiring harness frame 6 requires the cooperation of multiple people.

[0044] The protective device includes an E-shaped plate 161, a stabilizing frame 162, a detection frame 163, a detection plate 164, a detection rod 165, a protection frame 166, a round frame 167, a round plate 168, a limit plate 169, a hose 1610, a T-shaped rod 1611 and a button 1612. The E-shaped plate 161 is slidably mounted on the inner wall of the adjustment hole 155, the stabilizing frame 162 is fixedly mounted on the side of the adjustment plate 154 away from the linkage plate 14, the detection frame 163 is fixedly penetrated through the inner and outer walls of the stabilizing frame 162, the detection plate 164 is slidably mounted on the inner wall of the detection frame 163, the detection rod 165 is fixedly mounted on the side of the detection plate 164 close to the adjustment plate 154, the protection frame 166 is fixedly mounted on the side of the adjustment plate 154 away from the linkage plate 14, and the round frame 167 is fixedly mounted on the side of the adjustment plate 154 away from the linkage plate 14. It is fixedly installed on the side of the protective frame 166 away from the linkage plate 14, the circular plate 168 is slidably installed on the inner wall of the circular frame 167, the limit plate 169 is fixedly installed on the side of the circular plate 168 close to the linkage plate 14, the hose 1610 is arranged between the circular frame 167 and the detection frame 163, the T-shaped rod 1611 slides through the inner and outer walls of the protective frame 166, the button 1612 is fixedly installed on the inner wall of the protective frame 166, and a limit hole is provided on the surface of the limit plate 169. Power on after debugging is completed to ensure that the system is in a stable working state. At the same time, there may be situations where the wires are not connected or fixed during the debugging process. If the button 1612 is accidentally touched to power on before these steps are completed, it will cause a short circuit in the circuit, posing a threat to personnel safety.

[0045] A No. 4 spring is arranged between the E-shaped plate 161 and the adjustment hole 155, one end of the No. 4 spring is arranged on the inner wall of the adjustment hole 155 and the other end is arranged on the bottom of the E-shaped plate 161. The No. 4 spring can drive the E-shaped plate 161 to reset, the detection rod 165 contacts the E-shaped plate 161, the limit plate 169 contacts the inner wall of the protective frame 166, and the button 1612 is electrically connected to the electrical component 3.

[0046] The T-shaped rod 1611 is in contact with the limiting hole, and a No. 5 spring is arranged between the T-shaped rod 1611 and the protective frame 166. The No. 5 spring can drive the T-shaped rod 1611 to reset. Liquid is arranged inside the circular frame 167 and the detection frame 163, and the detection frame 163 is connected to the inside of the circular frame 167 through the hose 1610.

[0047] When the present embodiment is working, the two linkage plates 14 move away from each other to release the limit on the short rod 153. After the limit on the short rod 153 is released, the two adjustment blocks 156 move toward each other under the elastic force of the No. 3 spring. The two adjustment blocks 156 move out of contact with the adjustment hole 155 so that the slide frame 4 can move vertically upward. After the slide frame 4 can move vertically upward, the slide frame 4 is manually pulled upward. The upward movement of the slide frame 4 drives the deceleration block 151 to move upward. The deceleration block 151 moves upward and contacts with the rubber block 157 and squeezes the rubber block 157 to produce deformation. The rubber block 157 can only be deformed slowly due to the non-Newtonian fluid inside itself. The rubber block 157 can only be deformed slowly so that the deceleration block 151 can move upward. Block 151 can only move upward slowly, and the deceleration block 151 moves upward slowly, so that the slide frame 4 and the slide rod 5 can only move slowly. The slide rod 5 can only move slowly, so that the wire harness frame 6 can only move slowly to adjust its own position. After the wire harness frame 6 is adjusted to a suitable height, the two linkage plates 14 are released, so that the two slide rods 5 move toward each other under the elastic force of the No. 1 spring. The slide rod 5 moves under the elastic force of the No. 1 spring, driving the linkage plate 14 to move and contact with the short rod 153 and squeeze the short rod 153 to move downward. The short rod 153 moves downward and squeezes the two long rods 152 to move back to each other. The two long rods 152 move back to back, driving the two adjustment blocks 156 to move back to each other, contact with the adjustment hole 155 and limit the slide frame 4.

[0048] The two long rods 152 move in opposite directions, driving the two adjusting blocks 156 to move in opposite directions. The two adjusting blocks 156 move in opposite directions, contact the E-shaped plate 161, and squeeze the E-shaped plate 161 to move in a direction away from the harness frame 6. The E-shaped plate 161 moves, contacts the detection rod 165, and squeezes the detection rod 165 to move in a direction away from the harness frame 6. The detection rod 165 moves, driving the detection plate 164 to move. The detection plate 164 moves to squeeze the liquid inside the detection frame 163. The liquid inside the detection frame 163 is squeezed by the detection plate 164 and enters the inside of the circular frame 167 through the hose 1610. The liquid inside the circular frame 167 squeezes the circular plate 168. The circular plate 168 is squeezed by the liquid entering the circular frame 167 and moves toward the direction close to the adjustment plate 154. The movement of the circular plate 168 drives the limit plate 169 to move. The limit plate 169 moves to release the limit on the T-shaped rod 1611 and makes the end of the T-shaped rod 1611 close to the button 1612 overlap and contact with the limit hole. The limit plate 169 moves to release the limit on the T-shaped rod 1611 so that the T-shaped rod 1611 can be pressed to move toward the button 1612 after the wiring harness device and the adjustment device are debugged. The T-shaped rod 1611 moves to contact with the button 1612 and press the button 1612 to energize the electrical component 3.

[0049] 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 power distribution cabinet with a cable bundle structure, comprising a cabinet body (1), characterized in that: It also includes a harness device, an adjustment device and a protective device; Wherein, a cabinet door (2) is arranged on the surface of the cabinet body (1), a handle is fixedly mounted on the surface of the cabinet door (2), and an electrical component (3) is fixedly mounted on the inner wall of the cabinet door (2); The wire harness device comprises a sliding frame (4), a sliding rod (5), a wire harness frame (6), a rotating rod (7), a gear (8), a fixed plate (9), a fixed rod (10), a sliding plate (11), a rack (12), a wire harness rod (13) and a linkage plate (14), wherein the sliding frame (4) is slidably mounted on the inner wall of the cabinet (1), the sliding rod (5) slides through the inner and outer walls of the sliding frame (4), the wire harness frame (6) is fixedly mounted on one end of the sliding rod (5), the rotating rod (7) rotates through the inner and outer walls of the wire harness frame (6), and the gear (8) is fixedly mounted on the inner wall of the sliding rod (5). The rotating rod (7) is fixedly mounted on a side of the wire harness frame (6) away from the sliding frame (4), the fixed rod (10) is fixedly mounted on the top of the fixed plate (9), the slide plate (11) is slidably mounted on the circumferential surface of the fixed rod (10), the rack (12) is fixedly mounted on a side of the slide plate (11) close to the gear (8), the wire harness rod (13) is fixedly mounted on a side of the rack (12) close to the wire harness frame (6), and the linkage plate (14) is fixedly mounted on an end of the slide rod (5) away from the wire harness frame (6); A spring No. 1 is provided between the slide frame (4) and the slide rod (5), the gear (8) is meshed with the rack (12), and the wire harness frame (6) is in contact with the inner wall of the slide frame (4); A No. 2 spring is provided between the fixing rod (10) and the slide plate (11); a wire harness hole is provided on the surface of the wire harness frame (6); and the wire harness rod (13) is in contact with the wire harness hole; The adjustment device comprises a speed reduction block (151), a long rod (152), a short rod (153), an adjustment plate (154), an adjustment hole (155), an adjustment block (156) and a rubber block (157); the speed reduction block (151) is fixedly mounted on the surface of the sliding frame (4); the adjustment block (156) is slidably mounted on the top of the sliding frame (4); the long rod (152) is hinged on the top of the adjustment block (156); the short rod (153) is hinged on the top of the long rod (152); the adjustment plate (154) is fixedly mounted on the inner wall of the cabinet (1); the adjustment hole (155) is provided on the surface of the adjustment plate (154); and the rubber block (157) is fixedly mounted on the inner wall of the cabinet (1).

2. A power distribution cabinet with a wire harness structure according to claim 1, characterized in that: A non-Newtonian fluid is arranged inside the rubber block (157), a No. 3 spring is arranged between the adjustment block (156) and the slide frame (4), a No. 4 spring is arranged between the adjustment block (156) and the long rod (152), and the deceleration block (151) is in contact with the rubber block (157).

3. The power distribution cabinet with a wire harness structure according to claim 1, characterized in that: The protective device comprises an E-shaped plate (161), a stabilizing frame (162), a detection frame (163), a detection plate (164), a detection rod (165), a protective frame (166), a round frame (167), a round plate (168), a limit plate (169), a hose (1610), a T-shaped rod (1611) and a button (1612); the E-shaped plate (161) is slidably mounted on the inner wall of the adjustment hole (155); the stabilizing frame (162) is fixedly mounted on a side of the adjustment plate (154) away from the linkage plate (14); the detection frame (163) is fixedly penetrated through the inner and outer walls of the stabilizing frame (162); the detection plate (164) is slidably mounted on the inner wall of the detection frame (163); and the detection rod (165) is fixedly mounted on the detection plate (1612). 4) a side close to the adjustment plate (154); the protective frame (166) is fixedly mounted on a side of the adjustment plate (154) away from the linkage plate (14); the circular frame (167) is fixedly mounted on a side of the protective frame (166) away from the linkage plate (14); the circular plate (168) is slidably mounted on the inner wall of the circular frame (167); the limit plate (169) is fixedly mounted on a side of the circular plate (168) close to the linkage plate (14); the hose (1610) is arranged between the circular frame (167) and the detection frame (163); the T-shaped rod (1611) slides through the inner and outer walls of the protective frame (166); the button (1612) is fixedly mounted on the inner wall of the protective frame (166); and a limit hole is provided on the surface of the limit plate (169).

4. A power distribution cabinet with a wire harness structure according to claim 3, characterized in that: A No. 4 spring is provided between the E-shaped plate (161) and the adjustment hole (155), the detection rod (165) contacts the E-shaped plate (161), the limit plate (169) contacts the inner wall of the protection frame (166), and the button (1612) is electrically connected to the electrical component (3).

5. The power distribution cabinet with a wire harness structure according to claim 3, characterized in that: The T-shaped rod (1611) is in contact with the limiting hole, a No. 5 spring is provided between the T-shaped rod (1611) and the protection frame (166), liquid is provided inside the circular frame (167) and the detection frame (163), and the detection frame (163) is connected to the inside of the circular frame (167) through a hose (1610).

6. The method for using a power distribution cabinet with a wire harness structure according to claim 5, characterized in that: The following steps are involved: Step 1: When it is necessary to fix and bind the wires between the electrical components (3), the two linkage plates (14) are manually pulled to move away from each other. The movement of the two linkage plates (14) away from each other drives the two slide bars (5) to move and squeeze the No. 1 spring to generate deformation and force storage; Step 2: The two slide bars (5) move to drive the two wire harness frames (6) to move away from each other. When the two wire harness frames (6) move away from each other, the wires to be fixed and bound are placed inside the wire harness frames (6) and the two linkage plates (14) are released at the same time. Step 3: Loosen the two linkage plates (14) so ​​that the two slide bars (5) move toward each other under the elastic force of the first spring, and the two slide bars (5) move toward each other, driving the two wire harness frames (6) and the two rotating rods (7) to move toward each other to fix and bind the wires; Step 4: If the wire is accidentally pulled when inspecting the cabinet (1), the wire is pulled by the external force and moves the rotating rod (7) to rotate counterclockwise, and the rotating rod (7) rotates counterclockwise to drive the gear (8) to rotate; Step 5: The gear (8) rotates to squeeze the rack (12) to move in a direction close to the fixed plate (9), and the rack (12) moves to drive the cable tie rod (13) to move to further squeeze the wires to prevent the wires from being excessively pulled.

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