Auxiliary device for wire installation of high-low voltage power distribution cabinet

Abstract

The invention relates to the technical field of power distribution cabinet wire installation, and discloses an auxiliary device for high and low voltage power distribution cabinet wire installation, which comprises a main body assembly, a matching assembly is arranged in the main body assembly, and a driving assembly is arranged in the main body assembly corresponding to the matching assembly. The side surface of the main body assembly is provided with a bending assembly corresponding to the matching assembly, and the other side of the main body assembly is provided with a wire stripping assembly corresponding to the matching assembly. The main body assembly comprises a main board and a clamping board, and a control panel is arranged on the side face of the main board. According to the device, when one circle is finished, the second motor drives the first cutting block to change the angle so that the first cutting block can cut and peel in a threaded mode, the first cutting block of the last circle recovers right-angle cutting to complete cutting, continuous peeling and automatic cutting operation can be completed during peeling operation, and therefore cables and copper bars can be automatically peeled and detected; the risk of manual peeling operation is avoided, and the peeling convenience and stability are improved.

Description

Technical Field

[0001] This invention relates to the field of electrical distribution cabinet wiring installation technology, and in particular to an auxiliary device for high and low voltage electrical distribution cabinet wiring installation. Background Technology

[0002] High and low voltage switchgear are power distribution equipment used in power supply systems for power distribution, control, metering, and cable connection. Generally, power supply bureaus and substations use high voltage switchgear, which is then stepped down by transformers to the low voltage side and led out to low voltage switchgear. The low voltage switchgear then leads to various power distribution panels, control boxes, and switch boxes. Inside, there are power distribution devices that integrate switches, circuit breakers, fuses, buttons, indicator lights, meters, wires, and other protective devices to achieve the design functional requirements.

[0003] When installing wiring inside high and low voltage distribution cabinets, electrical components are generally connected by conductors, including wires and cables, copper busbars, and aluminum busbars. Copper busbars, also known as copper busbars or busbars, are made of copper with an insulation layer, while aluminum busbars, also known as aluminum busbars or busbars, are made of aluminum with an insulation layer. During installation, the inventors discovered the following problems:

[0004] 1. When wires and cables are installed in the distribution cabinet, they are usually stripped manually with an electrician's knife. The blade may deform, break, or scatter fragments. The cable is then bent and squeezed manually to the appropriate position for installation. Since high-voltage cables are thick, manual bending is laborious and inconvenient. Furthermore, different types of tools are required for cable stripping, cutting, and lug installation. When operating in places that are off the ground, many tools need to be carried, which makes it inconvenient to use.

[0005] 2. When copper or aluminum busbars are installed in the distribution cabinet, they are usually bent and stripped at the factory according to requirements before installation. However, in actual use, due to irregular installation and errors, the bending degree is insufficient and the insulation layer interferes during installation, which requires adjustment. However, manual bending is difficult and manual stripping is easy to damage the copper or aluminum busbars. Therefore, we propose an auxiliary device for the installation of high and low voltage distribution cabinet wires. Summary of the Invention

[0006] The present invention mainly addresses the technical problems existing in the prior art and provides an auxiliary device for the installation of wires in high and low voltage distribution cabinets.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: an auxiliary device for installing high and low voltage distribution cabinet wires, comprising a main body component, a mating component disposed inside the main body component, a driving component disposed inside the main body component corresponding to the position of the mating component, a bending component disposed on the side of the main body component corresponding to the position of the mating component, and a wire stripping component disposed on the other side of the main body component corresponding to the position of the mating component.

[0008] The main components include a motherboard and a cardboard, with a control panel located on the side of the motherboard;

[0009] The mating components include a first gear, a second electric actuator that can be pushed and pulled is provided on the side of the first gear, a first constraint block is provided on the side of the second electric actuator, and a slot is provided on the side of the first constraint block.

[0010] The drive assembly includes a first motor, a fourth gear is provided on the upper side of the first motor, a second gear and a third gear are provided on the side of the fourth gear, and an unlocking module is provided on the side of the second gear.

[0011] The bending assembly includes a bending rod, a movable mounting block is provided on the side of the bending rod, a connecting rod is provided on the side of the mounting block, and a mating block is provided on the side of the connecting rod.

[0012] The wire stripping assembly includes a mounting plate, a fourth electric push rod and a second motor are provided on the side of the mounting plate, a first cutting block is provided on the side of the second motor, a detection cylinder is provided on the side of the first cutting block, and a detectable second detection block is provided on the side of the detection cylinder.

[0013] Preferably, the main component includes a card plate disposed on the upper side of the motherboard, a first card slot opened on the side of the motherboard, a first card block movably installed inside the first card slot, a handle fixedly installed on the lower side of the motherboard, and a control panel fixedly installed on the side of the motherboard.

[0014] Preferably, the mating assembly includes a first electric push rod symmetrically fixedly installed inside the motherboard, a mounting cavity mirror-shaped on the sides of the motherboard and the card plate, a first gear movably installed inside the mounting cavity, a second slot opened on the side of the first gear, a second locking block movably installed inside the second slot, a second electric push rod symmetrically fixedly installed at equal intervals on the sides of the motherboard and the card plate, a first constraint block fixedly installed on the side of the second electric push rod, and a slot opened on the side of the first constraint block.

[0015] Preferably, the mating assembly further includes a first detection block fixedly installed on the inner wall of the mounting cavity, a reflective block fixedly installed on the side of the first gear, a third electric push rod fixedly installed on the inner wall of the mounting cavity, and a fixing groove opened on the side of the first gear.

[0016] Preferably, the drive assembly includes a mating cavity mirror-imaged inside the motherboard, a movable cavity inside the motherboard, a second gear movably mounted inside the mating cavity, a third gear disposed on the side of the second gear, a fourth gear movably mounted inside the movable cavity, a first motor fixedly mounted on the bottom side of the motherboard, and a dustproof plate disposed on the side of the motherboard.

[0017] Preferably, the bending assembly includes a first movable groove mirror-imagely formed on the sides of the main board and the card plate, two sets of first gears symmetrically and equidistantly formed on their sides at corresponding positions, one set of first gears having a first constraint groove, the main board having a connecting groove inside, the other set of first gears having a second mounting groove symmetrically formed on their sides, a mounting block threadedly installed inside the first mounting groove, a bending rod disposed on the side of the mounting block, a mating groove formed on the side of the bending rod, a mating block threadedly installed inside the mating groove, a connecting rod fixedly installed between the mating block and the mounting block, and a support cylinder fixedly connected between the side of the mating block and the inner wall of the mating groove.

[0018] Preferably, the wire stripping assembly includes a mounting plate disposed on the side of the motherboard, a second movable groove formed on the side of the motherboard and the card plate, a movable block fixedly mounted between the first gear and the mounting plate, a second constraint groove formed on the side of the motherboard and the card plate, a second constraint block movably mounted inside the second constraint block, a fourth electric push rod fixedly mounted on the side of the mounting plate, a second motor fixedly mounted on the side of the fourth electric push rod, and a first cutting block fixedly mounted on the side of the second motor.

[0019] Preferably, the wire stripping assembly further includes a connecting plate fixedly installed on the side of the second motor, a detection cylinder fixedly installed inside the connecting plate, reinforcing strips fixedly installed at equal intervals on the side of the detection cylinder, a detection rod movably installed inside the detection cylinder, rollers fixedly installed on the side of the detection rod, a second detection block fixedly installed inside the detection cylinder, a first pressing block provided on the side of the second detection block, and a support spring fixedly connected between the detection rod and the first pressing block.

[0020] Preferably, the unlocking module includes a guide groove formed on the side of the second gear, a third mounting groove formed on the side of the second gear, a guide block fixedly mounted on the side of the third gear, a power supply block movably mounted inside the third mounting groove, a fifth electric push rod fixedly mounted inside the third mounting groove, and a locking block fixedly mounted on the side of the fifth electric push rod.

[0021] Preferably, the side of the bending rod is provided with an auxiliary component, which includes a sleeve block that is movably sleeved on the side of the bending rod, a second cutting block and a second pressing block that are fixedly installed on the side of the sleeve block, and a reinforcing block that is fixedly installed between the sleeve block and the second pressing block.

[0022] Beneficial effects

[0023] This invention provides an auxiliary device for installing wires in high and low voltage distribution cabinets, which has the following advantages:

[0024] (1) The auxiliary device for wire installation in the high and low voltage distribution cabinet is equipped with a matching component, a driving component and a stripping component. The first constraint block is pushed to clamp and position the cable and copper busbar in the center position. The driving component drives the first gear to make the mounting plate rotate. The first cutting block is driven by the second motor and the fourth electric push rod to rotate and extend to perform automatic stripping operation on the cable and copper busbar. The roller is in contact with the side of the cable and copper busbar. The pressure on the second detection block is changed by the pressure of the detection rod. According to the pressure change, the fourth electric push rod pushes and pulls to control the position of the first cutting block, so that the first cutting block always maintains a fixed cutting depth to strip the cable and copper busbar. The first cutting block cuts at a right angle in the first round. When the first round is finished, the second motor drives the first cutting block to change the angle so that the first cutting block cuts the stripping in a thread shape. In the last round, the first cutting block returns to the right angle to complete the cut. The stripping operation can be continuously stripped and automatically cut during the stripping operation. This allows for automatic stripping and detection of the cable and copper busbar, avoiding the danger of manual stripping operation and improving the convenience and stability of stripping.

[0025] (2) The auxiliary device for installing high and low voltage distribution cabinet wires is equipped with a mating component, a driving component, and a bending component. The driving component drives a set of integral first gears, which drives the bending rods in staggered positions to rotate synchronously. The cable and copper busbar are placed between the first constraint blocks in the adjusted position, and the bending rods perform an "L" shaped bending operation. The driving component drives two sets of integral first gears, which drive the bending rods in mirror positions to rotate in opposite directions. Specifically, the mating block rotates in the mating groove by rotating the tool, which drives the mounting block to rotate synchronously. The mounting block is threaded out of the first mounting groove and installed in the second mounting groove through the connecting groove. At this time, a set of bending rods is driven by the first gear at the corresponding bending component position, ensuring that the two sets of bending rods are driven by different first gears. The cable and copper busbar are placed between the first constraint blocks, and the bending rods perform a "C" shaped bending operation. This allows for different bending operations on the cable and copper busbar, avoiding inconvenience during installation. The installation requirements can be met by electric bending.

[0026] (3) The auxiliary device for wire installation of the high and low voltage distribution cabinet is equipped with a drive component and an unlocking module. The fifth electric push rod pushes and pulls the locking block to disengage or engage with the inside of the guide block, so that the second gear and the third gear rotate asynchronously or synchronously. The first motor drives the fourth gear to mesh with the third gear to rotate, and the second gear rotates and meshes with the first gear. In this way, the unlocking module switches the state so that the drive component can switch the drive to cooperate with the first gear in different positions inside the drive component to be used with the bending component and the wire stripping component. In this way, the wire stripping and bending device is integrated into one unit through centralized drive. During installation, only this integrated device is needed to perform multiple operations, which is convenient for operators to use in various sites and does not require carrying many different tools.

[0027] (4) The auxiliary device for installing the high and low voltage distribution cabinet wires is equipped with auxiliary components. The drive component drives two sets of bending rods to slide to the center position of the first movable groove, and the sleeve block is fitted and installed on the side of the bending rod. The drive component drives the two sets of bending rods to move in opposite directions on one side so that the second cutting block is close to each other for cutting operation. The drive component drives the two sets of bending rods to move in opposite directions on the other side so that the second extrusion block is close to each other for extrusion and deformation of the cable lug, so that it is fixedly installed on the side of the cable. This further expands the functionality of the device and improves the integrated use of the device. Attached Figure Description

[0028] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0029] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the conditions under which the present invention can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0030] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 This is a schematic diagram of the overall structure on the other side of the present invention;

[0032] Figure 3 This is a partial structural diagram of the components used in this invention;

[0033] Figure 4 This is a partial structural diagram of the driving component of the present invention;

[0034] Figure 5 This is a partial structural schematic diagram of the connecting groove of the present invention;

[0035] Figure 6 For the present invention Figure 3 A magnified structural diagram at point A;

[0036] Figure 7 For the present invention Figure 3 A magnified structural diagram at point B;

[0037] Figure 8 This is a schematic diagram of the combined structure of the cooperating component and the driving component of the present invention;

[0038] Figure 9 For the present invention Figure 4 A magnified structural diagram at point C;

[0039] Figure 10 This is an exploded structural diagram of the unlocking module of the present invention;

[0040] Figure 11 This is a partial structural schematic diagram of the bending component of the present invention;

[0041] Figure 12 This is an exploded structural diagram of the bending assembly of the present invention;

[0042] Figure 13 For the present invention Figure 4 A magnified structural diagram at point D;

[0043] Figure 14 This is a partial structural schematic diagram of the wire stripping assembly of the present invention;

[0044] Figure 15 This is a schematic diagram of the structure of the auxiliary component of the present invention.

[0045] Legend:

[0046] 1. Main body component; 11. Main board; 111. First slot; 12. Card plate; 121. First card block; 13. Handle; 14. Control panel; 2. Mating component; 21. First electric actuator; 22. Mounting cavity; 23. First gear; 231. Second slot; 232. Second card block; 24. Second electric actuator; 241. First constraint block; 242. Slot; 25. First detection block; 251. Reflective block; 26. Third electric actuator; 261. Fixing slot; 3. Drive component; 31. Mating cavity; 32. Movable cavity; 33. Second gear; 34. Third gear; 35. Fourth gear; 36. First motor; 37. Dustproof plate; 4. Bending component; 41. First movable slot; 42. First mounting slot; 43. First constraint slot; 44. Connecting slot; 45. Second mounting slot; 46. Bending 461. Rod; 462. Mating groove; 463. Mating block; 464. Connecting rod; 465. Mounting block; 4666. Support cylinder; 5. Wire stripping assembly; 51. Mounting plate; 52. Second movable groove; 521. Movable block; 53. Second constraint groove; 531. Second constraint block; 54. Fourth electric push rod; 55. Second motor; 56. First cutting block; 57. Connecting plate; 571. Reinforcing strip; 58. Detection cylinder; 581. Detection rod; 582. Roller; 583. Second detection block; 584. First pressing block; 585. Support spring; 6. Unlocking module; 61. Guide groove; 62. Third mounting groove; 63. Guide block; 64. Power supply block; 65. Fifth electric push rod; 66. Locking block; 7. Auxiliary assembly; 71. Sleeve block; 72. Second cutting block; 73. Second pressing block; 74. Reinforcing block. Detailed Implementation

[0047] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0048] Example: An auxiliary device for installing wires in high and low voltage distribution cabinets, such as... Figure 1 - Figure 4As shown, the system includes a main component 1, which controls the electrical components inside each part. Inside the main component 1, there is a mating component 2, which is used to clamp and constrain the copper busbars of the cable. Inside the main component 1, corresponding to the position of the mating component 2, there is a driving component 3, which is used to drive the internal components of the mating component 2 to move. On the side of the main component 1, corresponding to the position of the mating component 2, there is a bending component 4, which is used for bending the copper busbars of the cable. On the other side of the main component 1, corresponding to the position of the mating component 2, there is a stripping component 5, which can be used for stripping the copper busbars of the cable.

[0049] Furthermore, such as Figure 1 , Figure 2 and Figure 7 As shown, the main component 1 includes a motherboard 11, which is a rectangular plate with a semi-circular groove on its side. A card plate 12 is provided on the upper side of the motherboard 11. The card plate 12 is a semi-circular plate with a semi-circular groove on its side. The copper busbar of the cable can be placed inside the motherboard 11 by opening and closing the motherboard 11 and the card plate 12. A first card slot 111 is symmetrically provided on the side of the motherboard 11 near the card plate 12. The first card slot 111 is a rectangular slot. A first card block 121 is movably installed inside the first card slot 111 and is fixedly connected to the side of the card plate 12. The first card block 121 is a rectangular block. The motherboard 11 and the card plate 12 are fixedly connected to the first card slot 111 by the card plate 12 of the main component 1. The motherboard 11 and the card plate 12 are fixedly integrated by the card plate 12 of the main component 1. A handle 13 is fixedly installed on the lower side of the motherboard 11. The handle 13 is a "C" shaped handle for easy gripping and use by the operator. A control panel 14 is fixedly installed on the side of the motherboard 11. The control panel 14 consists of a controller and a control screen and is used to operate and control other electrical components.

[0050] Furthermore, such as Figure 3 , Figure 6 and Figure 7As shown, the mating component 2 includes a first electric push rod 21 symmetrically fixedly installed inside the motherboard 11 and fixedly connected to the side of the card plate 12. The first electric push rod 21 is existing technology and will not be described in detail here. The motherboard 11 and the card plate 12 can be pushed and pulled to disengage and close via the first electric push rod 21. A mounting cavity 22 is mirror-shaped on the side of the motherboard 11 and the card plate 12. The mounting cavity 22 is a semi-circular annular groove. A first gear 23 is movably installed inside the mounting cavity 22. The first gear 23 is a semi-circular annular gear. A second slot 231 is symmetrically formed on the side of the first gear 23. The second slot 231 is a rectangular groove. A second locking block 232 is movably installed inside the second slot 231 and is fixedly connected to the side of the first gear 23 on the other side. The drive assembly 3 of the movable cavity 32 is a rectangular block. The second locking block 232 engages with the second slot 231, causing the two sets of first gears 23 to form a set of annular gears. Second electric actuators 24 are symmetrically and equidistantly fixedly installed on the sides of the main board 11 and the locking plate 12. The second electric actuators 24 are existing technology and will not be described in detail here. A first constraint block 241 is fixedly installed on the side of the second electric actuator 24 at the corresponding position, and the first constraint block 241 extends out of the main board 11 and... Between the card plates 12, the first constraint block 241 is a rectangular block with balls evenly spaced on its side. The first constraint block 241 can compress and constrain the cable to the center position between the main board 11 and the card plate 12. A slot 242, a rectangular groove, is formed at the center of the side of the first constraint block 241. The slot 242 can clamp and constrain the copper busbar. A first detection block 25, a photoelectric sensor (E3FA-RN22), is fixedly installed on the inner wall of the mounting cavity 22. This type of sensor requires a reflector block to reflect and receive signals. The first detection block 25 is positioned on the side of the first gear 23 corresponding to the first detection block 25. A reflector block 251 is fixedly installed. The reflector block 251 is a rectangular block that can emit light. The first detection block 25 receives a signal by reflecting the light from the reflector block 251 and can feed it back to the control panel 14. A third electric push rod 26 is fixedly installed on the inner wall of the mounting cavity 22 at the position corresponding to the first constraint block 241. The third electric push rod 26 is existing technology and will not be described in detail here. A fixing groove 261 is opened on the side of the first gear 23 at the position corresponding to the third electric push rod 26. The fixing groove 261 is a circular groove. The first gear 23 can be fixed in the mounting cavity 22 by pushing the third electric push rod 26 into the fixing groove 261 and engaging it.

[0051] Furthermore, such as Figure 4 , Figure 8 and Figure 9As shown, the drive assembly 3 includes a mating cavity 31 mirror-imagely formed inside the motherboard 11 corresponding to the mounting cavity 22. The mating cavity 31 is a circular groove with a convex cross-section. A movable cavity 32 is formed inside the motherboard 11 between the mating cavities 31. The movable cavity 32 is a rectangular groove. A second gear 33 is movably mounted inside the mating cavity 31 and meshes with the first gear 23. The second gear 33 is a circular gear. A third gear 34 is provided on the side of the second gear 33 and movably mounted inside the mating cavity 31. The third gear 34 is a circular bevel gear. A fourth gear 35 is movably mounted inside the movable cavity 32. Furthermore, the fourth gear 35 meshes with each set of third gears 34. The fourth gear 35 is a circular bevel gear. A first motor 36 is fixedly installed on the bottom side of the main board 11 and passes through the main board 11 and is fixedly connected to the side of the fourth gear 35. The first motor 36 drives the fourth gear 35 to rotate so that it meshes with the third gear 34. The two sets of third gears 34 rotate in opposite directions. A detachable dustproof plate 37 is provided on the side of the main board 11 corresponding to the position of the second gear 33. The dustproof plate 37 is a mesh circular plate. An unlocking module 6 is provided on the side of the second gear 33. The unlocking module 6 can disengage and lock the second gear 33 and the third gear 34.

[0052] Furthermore, such as Figures 8-10 As shown, the unlocking module 6 includes a guide groove 61 formed on the side of the second gear 33 near the third gear 34. The guide groove 61 is an annular groove. A third mounting groove 62 is formed on the side of the second gear 33 away from the third gear 34, extending through the second gear 33 to the inside of the guide groove 61. The third mounting groove 62 is a "T"-shaped groove. A guide block 63 is fixedly mounted on the side of the third gear 34 near the second gear 33 and is movably mounted inside the guide groove 61. The guide block 63 is an annular block with serrated inner sides. A power supply block 64 is movably mounted at the center of the inside of the third mounting groove 62. The power supply block 64 has contact ends on both sides. A rectangular battery block is fixedly mounted inside the third mounting slot 62, mirroring the position of the power supply block 64. The fifth electric push rod 65 is electrically connected to the side of the power supply block 64. The fifth electric push rod 65 is an electric push rod with a contact end point on the side. The power supply block 64 provides power to the fifth electric push rod 65. The power supply block 64 can be replaced by removing the dust cover 37. A locking block 66 is fixedly mounted on the side of the fifth electric push rod 65 and is located inside the third mounting slot 62. The locking block 66 is a rectangular block with an arc-shaped sawtooth on one side. The locking block 66 can be locked and disengaged from the inner wall of the guide block 63 by pushing and pulling the fifth electric push rod 65.

[0053] Furthermore, such as Figure 5 , Figure 11 and Figure 12As shown, the bending assembly 4 includes a first movable groove 41 mirror-imagely formed on the sides of the main board 11 and the card plate 12, extending into the interior of the mounting cavity 22. The first movable groove 41 is an arc-shaped groove. At corresponding positions, two sets of first gears 23 have symmetrically and equidistantly formed first mounting grooves 42 extending through them. The first mounting grooves 42 are circular threaded grooves. A first constraint groove 43 is formed on the side of one set of first gears 23, connecting the interior of the first mounting groove 42. The first constraint groove 43 is an arc-shaped groove. The motherboard 11 has a connecting groove 44 inside corresponding to the first constraint groove 43, and the connecting groove 44 connects the two sets of mounting cavities 22. The connecting groove 44 is an arc-shaped groove. On the side of the first gear 23, which is also corresponding to the first constraint groove 43, a second mounting groove 45 is symmetrically provided. The second mounting groove 45 is a circular threaded groove. A mounting block 464 is threadedly installed inside the first mounting groove 42 on the side of the first gear 23. The mounting block 464 is a circular threaded block. A bending rod 46 is provided on the side of the mounting block 464 and the bending rod 46 is movably mounted. The bending rod 46, located inside the first movable slot 41, is a cylindrical rod with a rectangular groove on its side. The position of the bending rod 46 can be switched using the mounting block 464. A through-hole mating groove 461 is provided on the side of the bending rod 46. The mating groove 461 is a cylindrical threaded groove with a convex cross-section. A mating block 462 is threadedly installed inside the mating groove 461. The mating block 462 is a circular threaded block with a cross-shaped groove on its side. A connecting rod 463 is fixedly installed between the mating block 462 and the mounting block 464. 63 is a cylindrical rod. The connecting rod 463 can link the mating block 462 and the mounting block 464. When the mating block 462 rotates and moves, it can drive the mounting block 464 to rotate and move accordingly. A support cylinder 465 is fixedly connected between the side of the mating block 462 and the inner wall of the mating groove 461. The support cylinder 465 is movably sleeved on the side of the connecting rod 463. The support cylinder 465 is a spring steel cylinder with a continuous "W" shaped cross section. The support cylinder 465 provides elastic support for the mating block 462 and enhances the stability of the mating block 462.

[0054] Furthermore, such as Figure 13 and 14As shown, the wire stripping assembly 5 includes a mounting plate 51 positioned on the side of the main board 11 corresponding to the position of the first gear 23. The mounting plate 51 is a rectangular plate. A second movable groove 52 is mirror-imaged on the side of the main board 11 and the card plate 12. The second movable groove 52 is a semi-circular annular groove. A movable block 521 is fixedly installed between the first gear 23 and the mounting plate 51, and the movable block 521 is movably installed inside the second movable groove 52. The movable block 521 is an arc-shaped block. The first gear 23 can drive the mounting plate 51 to rotate synchronously through the movable block 521. A second constraint groove 53 is mirror-imaged on the side of the main board 11 and the card plate 12. The second constraint groove 53 is a semi-circular annular groove with a convex cross-section. A second constraint block 531 is movably installed inside the binding block 531 and is fixedly connected to the side of the mounting plate 51. The second constraint block 531 is an arc-shaped block with a convex cross-section. A fourth electric actuator 54 is fixedly installed on the side of the mounting plate 51, and a second motor 55 is fixedly installed on the side of the fourth electric actuator 54. The fourth electric actuator 54 and the second motor 55 are existing technologies and will not be described in detail here. A first cutting block 56 is fixedly installed on the side of the drive shaft of the second motor 55. The first cutting block 56 is a trapezoidal blade block. The first cutting block 56 can be rotated at different angles by the second motor 55. The fourth electric actuator 54 pushes the second motor 55 to drive the first cutting block 56 to move. A connecting plate 57 is fixedly mounted on the side of the second motor 55. The connecting plate 57 is a rectangular plate with two sets of circular grooves on its side. A detection cylinder 58 is fixedly mounted inside the connecting plate 57. The detection cylinder 58 is a cylinder with convex cylindrical grooves on its side. Reinforcing strips 571 are fixedly mounted at equal intervals on the side of the detection cylinder 58 and are fixedly connected to the side of the connecting plate 57. The reinforcing strips 571 are rectangular strips and reinforce the detection cylinder 58. A detection rod 581 is movably mounted inside the detection cylinder 58. The detection rod 581 is a T-shaped round rod. A roller 582 is fixedly mounted on the side of the detection rod 581. The roller 582 is existing technology and will not be described in detail here. A second detection block 583 is fixedly installed inside the detection cylinder 58. The second detection block 583 is a pressure sensor (CYT-206). A first extrusion block 584 is provided on the side of the second detection block 583 and is located inside the detection cylinder 58. The first extrusion block 584 can extrude force to the second detection block 583 and obtain a signal feedback to the control panel 14. A support spring 585 is fixedly connected between the detection rod 581 and the first extrusion block 584 and is located inside the detection cylinder 58. The support spring 585 is existing technology and will not be described in detail here. The extrusion force of the first extrusion block 584 can be changed by the extrusion deformation of the support spring 585.

[0055] Furthermore, such as Figure 15As shown, an auxiliary component 7 is provided on the side of the bending rod 46. The auxiliary component 7 includes a sleeve block 71 that is movably sleeved on the side of the bending rod 46. The sleeve block 71 is an annular block with a protruding rectangular strip on the inner side. A second cutting block 72 is fixedly installed on the side of the sleeve block 71. The second cutting block 72 is a rectangular blade block. The two cutting blocks 72 cooperate to perform cutting operations. A second pressing block 73 is fixedly installed on the side of the sleeve block 71 away from the second cutting block 72. The second pressing block 73 is a semi-circular annular block with a rectangular block fixedly installed on the inner side. The two pressing blocks 73 cooperate to compress and deform the cable lug. A reinforcing block 74 is fixedly installed between the sleeve block 71 and the second pressing block 73. The reinforcing block 74 is a trapezoidal block. The reinforcing block 74 reinforces the second pressing block 73.

[0056] Working principle of the invention:

[0057] During the stripping operation, the cooperating component 2 clamps the cable and copper busbar, and the drive component 3 drives the stripping component 5 to perform the stripping operation through the drive transmission of the cooperating component 2. Specifically: the cable and copper busbar are placed between the main board 11 and the card plate 12. The second electric push rod 24 pushes the first constraint block 241 to move, which can constrain and fix the cable in the center position. Alternatively, two sets of second electric push rods 24 at corresponding positions push the first constraint block 241 to clamp the copper busbar into the slot 242. Then, the second electric push rods 24 at other positions are controlled to push the first constraint block 241 to press it against the side of the copper busbar, so that it is also fixed in the center position. At this time, the unlocking module 6 at the corresponding bending component 4 position is released, and the fifth electric push rod 65 pulls the locking block 66 out of the guide block 63. The second gear 33 rotates synchronously with the third gear 34 when the third mounting groove 62 is moved to the side, corresponding to the locking position of the wire stripping assembly 5. The fifth electric push rod 65 pushes the locking block 66 to disengage from the third mounting groove 62 and engage with the inside of the guide block 63, preventing the second gear 33 from rotating synchronously with the third gear 34. The fourth electric push rod 54 pushes the first cutting block 56 closer to the side of the cable and copper busbar, while the roller 582 adheres to its side, squeezing the detection rod 581 sliding inside the detection cylinder 58. The detection rod 581 squeezes the support spring 585, causing the second detection block 583 to be squeezed by the first squeezing block 584. The pressure feedback at this time is set as the initial value, and the first motor 36 drives the fourth gear 35 and the third gear 34. The meshing causes it to rotate, and the second gear 33 rotates accordingly, meshing with the first gear 23. The first gear 23 drives the mounting plate 51 to rotate via the movable block 521. The second constraint block 531 constrains and guides the mounting plate 51 inside the second constraint groove 53. During the first round of cutting, the first cutting block 56 makes a right-angle cut. At the end of one round, the second motor 55 drives the first cutting block 56 to change its angle, causing it to cut and peel in a thread-like pattern. In the last round, the first cutting block 56 returns to a right-angle cut, completing the cut. Simultaneously, the second detection block 583 detects changes in the initial pressure value. When the initial value increases, the fourth electric push rod 54 pulls the first cutting block 56 away; when the initial value decreases, the fourth electric push rod 54 drags the first cutting block 56 closer. By ensuring the initial pressure... With the initial value unchanged, the first cutting block 56 can perform cutting and stripping operations on the side of the cable and copper busbar; the first electric push rod 21 can push and pull to separate the main board 11 and the card plate 12, which can be used for cable stripping at some interference positions. When the card plate 12 is away from the main board 11, the first gear 23 is driven by the drive component 3 to rotate inside the mounting cavity 22 so that the first detection block 25 corresponds to the position of the reflector block 251. The reflector block 251 detects the signal and causes the third electric push rod 26 to push and engage in the position inside the fixing groove 261. In this way, the position of the first gear 23 remains unchanged when the main board 11 and the card plate 12 are away, so that when the card plate 12 is close to the main board 11, the second card block 232 can be engaged and fixed inside the second card slot 231.

[0058] During the bending operation, the cable and copper busbar are adjusted and constrained by component 2. The drive component 3 drives the bending component 4 to perform the bending operation through the drive transmission of component 2. Specifically, the first constraint block 241 is moved to a suitable position by the second electric push rod 24 at the corresponding position, and the cable and copper busbar are placed horizontally between the first constraint blocks 241. When the unlocking module 6 is locked at the position of the bending component 4 and the unlocking module 6 is released at the position of the stripping component 5, the two sets of bending rods 46 are staggered in the position of the first movable groove 41 and fixed in the position of the first mounting groove 42 by the mounting block 464 threaded. At this time, the drive component 3 drives the first gear 23 to rotate, so that the cable and copper busbar are squeezed and folded into an "L" shape under the constraint of the first constraint block 241 by the bending rods 46.

[0059] When the unlocking modules 6 at the corresponding bending assembly 4 and stripping assembly 5 are both locked, the cable and copper busbar are vertically placed between the first constraint blocks 241. The two sets of bending rods 46 are mirror-mounted inside the first movable groove 41 and threadedly fixed inside the first mounting groove 42 by the mounting block 464. Then, the mating block 462 inside the bending rod 46 at the corresponding first constraint groove 43 is operated by a tool, causing it to rotate threadedly inside the mating groove 461, which drives the mounting block 464 to rotate synchronously. The mounting block 464 is threaded out of the first mounting groove 42 and threadedly installed inside the second mounting groove 45 through the connecting groove 44. At this time, one set of bending rods 46 is driven by the first gear 23 at the corresponding bending assembly 4, and the other set of bending rods 46 is driven by the first gear 23 at the corresponding stripping assembly 5. Driven by the first gear 23, the fourth gear 35 drives two sets of third gears 34 to rotate in opposite directions, causing the second gear 33 to mesh with the first gear 23. The first gear 23 drives two sets of bending rods 46 to squeeze the cable and copper busbar in opposite directions, folding them into a "C" shape. The drive assembly 3 drives the two sets of bending rods 46 to slide to the center of the first movable groove 41, and the sleeve block 71 is fitted and installed on the side of the bending rod 46. The drive assembly 3 drives the two sets of bending rods 46 to move in opposite directions on one side, so that the second cutting block 72 is close together for cutting. The drive assembly 3 drives the two sets of bending rods 46 to move in opposite directions on the other side, so that the second extrusion block 73 is close together, which can extrude and deform the cable lug, fixing it to the side of the cable.

[0060] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

Claims

1. An auxiliary device for installing wires in a high and low voltage distribution cabinet, comprising a main body component (1), a mating component (2) is provided inside the main body component (1), a driving component (3) is provided inside the main body component (1) corresponding to the position of the mating component (2), a bending component (4) is provided on the side of the main body component (1) corresponding to the position of the mating component (2), and a wire stripping component (5) is provided on the other side of the main body component (1) corresponding to the position of the mating component (2). Its features are: The main component (1) includes a motherboard (11) and a cardboard (12), and a control panel (14) is provided on the side of the motherboard (11). The mating component (2) includes a first gear (23), a second electric push rod (24) that can be pushed and pulled is provided on the side of the first gear (23), a first constraint block (241) is provided on the side of the second electric push rod (24), and a slot (242) is provided on the side of the first constraint block (241). The drive assembly (3) includes a first motor (36), a fourth gear (35) is provided on the upper side of the first motor (36), a second gear (33) and a third gear (34) are provided on the side of the fourth gear (35), and an unlocking module (6) is provided on the side of the second gear (33). The bending assembly (4) includes a bending rod (46), a movable mounting block (464) is provided on the side of the bending rod (46), a connecting rod (463) is provided on the side of the mounting block (464), and a mating block (462) is provided on the side of the connecting rod (463). The wire stripping assembly (5) includes a mounting plate (51), a fourth electric push rod (54) and a second motor (55) are provided on the side of the mounting plate (51), a first cutting block (56) is provided on the side of the second motor (55), a detection cylinder (58) is provided on the side of the first cutting block (56), and a detectable second detection block (583) is provided on the side of the detection cylinder (58).

2. The auxiliary device for installing high and low voltage distribution cabinet wires according to claim 1, characterized in that: The main component (1) includes a card plate (12) disposed on the upper side of the main board (11), a first card slot (111) is provided on the side of the main board (11), a first card block (121) is movably installed inside the first card slot (111), a handle (13) is fixedly installed on the lower side of the main board (11), and a control panel (14) is fixedly installed on the side of the main board (11).

3. The auxiliary device for installing high and low voltage distribution cabinet wires according to claim 2, characterized in that: The mating assembly (2) includes a first electric push rod (21) symmetrically fixedly installed inside the main board (11), a mounting cavity (22) mirror-imagely opened on the side of the main board (11) and the card plate (12), a first gear (23) movably installed inside the mounting cavity (22), a second slot (231) opened on the side of the first gear (23), a second card block (232) movably installed inside the second slot (231), a second electric push rod (24) symmetrically fixedly installed at equal intervals on the side of the main board (11) and the card plate (12) close to each other, a first constraint block (241) fixedly installed on the side of the second electric push rod (24), and a slot (242) opened on the side of the first constraint block (241).

4. The auxiliary device for installing high and low voltage distribution cabinet wires according to claim 3, characterized in that: The mating assembly (2) also includes a first detection block (25) fixedly installed on the inner wall of the mounting cavity (22), a reflector block (251) fixedly installed on the side of the first gear (23), a third electric push rod (26) fixedly installed on the inner wall of the mounting cavity (22), and a fixing groove (261) opened on the side of the first gear (23).

5. The auxiliary device for installing high and low voltage distribution cabinet wires according to claim 4, characterized in that: The drive assembly (3) includes a mating cavity (31) mirror-imagely opened inside the main board (11), a movable cavity (32) is opened inside the main board (11), a second gear (33) is movably installed inside the mating cavity (31), a third gear (34) is set on the side of the second gear (33), a fourth gear (35) is movably installed inside the movable cavity (32), a first motor (36) is fixedly installed on the bottom side of the main board (11), and a dustproof plate (37) is provided on the side of the main board (11).

6. The auxiliary device for installing high and low voltage distribution cabinet wires according to claim 5, characterized in that: The bending assembly (4) includes a first movable groove (41) mirror-imagely opened on the sides of the main board (11) and the card plate (12). Two sets of first gears (23) are symmetrically and equidistantly opened on the sides of the corresponding positions, and a first mounting groove (42) is opened on the side of one set of first gears (23). A first constraint groove (43) is opened on the side of one set of first gears (23). A connecting groove (44) is opened inside the main board (11). A second mounting groove (45) is symmetrically opened on the side of the other set of first gears (23). The mounting block (464) is threadedly installed inside the first mounting groove (42). The bending rod (46) is set on the side of the mounting block (464). A mating groove (461) is opened on the side of the bending rod (46). The mating block (462) is threadedly installed inside the mating groove (461). The connecting rod (463) is fixedly installed between the mating block (462) and the mounting block (464). A support cylinder (465) is fixedly connected between the side of the mating block (462) and the inner wall of the mating groove (461).

7. The auxiliary device for installing high and low voltage distribution cabinet wires according to claim 6, characterized in that: The wire stripping assembly (5) includes a mounting plate (51) disposed on the side of the main board (11), a second movable groove (52) opened on the side of the main board (11) and the card plate (12), a movable block (521) fixedly installed between the first gear (23) and the mounting plate (51), a second constraint groove (53) opened on the side of the main board (11) and the card plate (12), a second constraint block (531) movably installed inside the second constraint block (531), a fourth electric push rod (54) fixedly installed on the side of the mounting plate (51), a second motor (55) fixedly installed on the side of the fourth electric push rod (54), and a first cutting block (56) fixedly installed on the side of the second motor (55).

8. The auxiliary device for installing high and low voltage distribution cabinet wires according to claim 7, characterized in that: The wire stripping assembly (5) also includes a connecting plate (57) fixedly installed on the side of the second motor (55), a detection cylinder (58) fixedly installed inside the connecting plate (57), reinforcing strips (571) fixedly installed at equal intervals on the side of the detection cylinder (58), a detection rod (581) movably installed inside the detection cylinder (58), a roller (582) fixedly installed on the side of the detection rod (581), a second detection block (583) fixedly installed inside the detection cylinder (58), a first pressing block (584) provided on the side of the second detection block (583), and a support spring (585) fixedly connected between the detection rod (581) and the first pressing block (584).

9. An auxiliary device for installing high and low voltage distribution cabinet wires according to claim 5, characterized in that: The unlocking module (6) includes a guide groove (61) on the side of the second gear (33), a third mounting groove (62) on the side of the second gear (33), a guide block (63) fixedly mounted on the side of the third gear (34), a power supply block (64) movably mounted inside the third mounting groove (62), a fifth electric push rod (65) fixedly mounted inside the third mounting groove (62), and a locking block (66) fixedly mounted on the side of the fifth electric push rod (65).

10. An auxiliary device for installing high and low voltage distribution cabinet wires according to claim 6, characterized in that: The side of the bending rod (46) is provided with an auxiliary component (7). The auxiliary component (7) includes a sleeve block (71) that is movably sleeved on the side of the bending rod (46). A second cutting block (72) is fixedly installed on the side of the sleeve block (71). A second pressing block (73) is fixedly installed on the side of the sleeve block (71). A reinforcing block (74) is fixedly installed between the sleeve block (71) and the second pressing block (73).

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