An axially retractable wiring lug tool

Abstract

This utility model relates to the field of wiring panel tooling technology for distribution boxes, and discloses an axially telescopic wiring panel tooling, including a box body. Two symmetrical fixing plates are fixedly connected to one side of the inner cavity of the box body, and a servo motor is fixedly connected to the top of the top fixing plate. The output shaft of the servo motor is fixedly connected to a rotating shaft. Through the servo motor driving the rotating shaft, gears, rotating blocks and other transmission components, the sliding block is reciprocated within the box body, thereby driving the wiring panel to extend and retract axially to effectively adapt to different length requirements. At the same time, the spacing between the upper and lower wiring panels can be flexibly adjusted through a screw and knob adjustment mechanism, and a wire clamping plate is provided to secure the cable, improving the reliability and standardization of wiring. This tooling is suitable for complex electrical control occasions that require multi-layer wiring and space adaptive adjustment, significantly improving the flexibility and practicality of electrical installation inside the box body.

Description

Technical Field

[0001] This utility model relates to the field of wiring piece tooling technology for distribution boxes, specifically a wiring piece tooling that can be axially extended and retracted. Background Technology

[0002] Currently, in the wiring construction inside electrical equipment, distribution boxes, or control cabinets, wiring clips are often used to organize and fix cables in order to improve the standardization of wiring and the reliability of system operation.

[0003] Traditional wiring panels are mostly fixed structures and cannot be flexibly adjusted according to the number of cables or wiring paths. Especially when facing different spatial depths or layout requirements, problems such as insufficient wiring length or low space utilization are likely to occur, which may even affect the installation and subsequent maintenance of electronic components. At the same time, existing wiring structures generally lack the mechanism to adjust the spacing between upper and lower wiring layers, which cannot meet the composite operation requirements of multi-layer wiring and secure wire clamping.

[0004] Therefore, it is necessary to design an axially extendable wiring piece tooling to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an axially extendable wiring piece tooling to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an axially telescopic wiring piece tooling, comprising a housing, two symmetrical fixed plates fixedly connected to one side of the inner cavity of the housing, a servo motor fixedly connected to the top of the top fixed plate, a rotating shaft fixedly connected to the output shaft of the servo motor, another rotating shaft rotatably connected between the two fixed plates, gears fixedly sleeved on the outer surfaces of the two rotating shafts, the two gears meshing, rotating blocks fixedly sleeved on the outer surfaces of the two rotating shafts, a connecting shaft rotatably inserted at one end of each of the two rotating blocks, a connecting piece rotatably connected to the top of each of the two connecting shafts, and sliding blocks slidably sleeved on the outer surfaces of the two connecting shafts and the two connecting pieces, a connecting post fixedly connected to the top of the sliding block, a lower wiring piece fixedly connected to the top of the connecting post, a screw threadedly inserted into the top of the lower wiring piece, an upper wiring piece rotatably connected to the top of the screw via a bearing, a knob fixedly connected to the top of the screw, and a limit piece fixedly connected to the bottom of the screw.

[0007] Preferably, the bottom of the upper wiring sheet is fixed with two symmetrical posts, and the two posts are slidably inserted into both sides of the lower wiring sheet.

[0008] Preferably, the bottom end of the screw is slidably inserted into the interior of the sliding block, and the upper and lower wiring plates are provided with wiring grooves on both sides of the outer surface of the screw.

[0009] Preferably, the outer surface of the upper wiring sheet is connected to a pressure plate by bolt threads, and one side of the pressure plate is in contact with one side of the upper wiring sheet.

[0010] Preferably, an electronic component mounting plate is fixedly connected to the top of the inner cavity of the housing, and a gap is provided between the electronic component mounting plate and the upper wiring plate. The knob is rotatably disposed between the upper wiring plate and the electronic component mounting plate, and the knob is located at the top of the upper wiring plate. The top end of the screw is slidably inserted into the interior of the upper wiring plate, and the top end of the screw is rotatably connected to the top of the upper wiring plate through a bearing.

[0011] Preferably, the sliding block is a square block, and the two sides of the sliding block are respectively attached to the two sides of the inner cavity of the box. The bottom of the sliding block has two symmetrical T-shaped grooves, and one of the plug-in shafts and one of the connecting pieces on the same side are respectively slidably inserted into the inside of one of the T-shaped grooves.

[0012] The technical solution provided by this utility model has the following advantages compared with the prior art:

[0013] This utility model uses a servo motor drive in conjunction with a rotating shaft, gears, and a rotating block to achieve the reciprocating sliding of the sliding block inside the housing, thereby driving the wiring pieces to extend and retract axially to effectively adapt to different length requirements. At the same time, the spacing between the upper and lower wiring pieces can be flexibly adjusted through a screw and knob adjustment mechanism, and a wire clamping plate is provided to secure the cable, improving the reliability and standardization of the wiring. This fixture is suitable for complex electrical control occasions that require multi-layer wiring and adaptive space adjustment, significantly improving the flexibility and practicality of electrical installation inside the housing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is an exploded view of the box structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the gear structure of this utility model;

[0017] In the diagram: 1. Housing; 2. Electronic component mounting plate; 3. Knob; 4. Screw; 5. Limiting plate; 6. Sliding block; 7. Upper wiring plate; 8. Lower wiring plate; 9. Connecting post; 10. Pressure plate; 11. Insert shaft; 12. Connecting plate; 13. Rotating block; 14. T-slot; 15. Servo motor; 16. Rotating shaft; 17. Fixing plate; 18. Gear; 19. Inserting post. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] Obviously, many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0020] Please see Figure 1-3 This utility model provides an axially telescopic wiring piece fixture, including a housing 1. Two symmetrical fixing plates 17 are fixedly connected to one side of the inner cavity of the housing 1. A servo motor 15 is fixedly connected to the top of the top fixing plate 17. A rotating shaft 16 is fixedly connected to the output shaft of the servo motor 15. Another rotating shaft 16 is rotatably connected between the two fixing plates 17. Gears 18 are fixedly sleeved on the outer surfaces of the two rotating shafts 16 and mesh with each other. Rotating blocks 13 are fixedly sleeved on the outer surfaces of the two rotating shafts 16. Insertion shafts 11 are rotatably inserted into one end of each of the two rotating blocks 13. Connecting pieces 12 are rotatably connected to the top ends of each of the two insertion shafts 11. Sliding blocks 6 are slidably sleeved on the outer surfaces of the two insertion shafts 11 and the two connecting pieces 12. A connecting post 9 is fixedly connected to the top of the sliding block 6. A lower wiring piece 8 is fixedly connected to the top of the connecting post 9. The top of the lower wiring piece 8 is screwed... A screw 4 is inserted into the housing, and the top of the screw 4 is rotatably connected to an upper wiring piece 7 via a bearing. A knob 3 is fixed to the top of the screw 4, and a limit piece 5 is fixed to the bottom of the screw 4. By opening the servo motor 15, the meshing of two gears 18 causes two rotating blocks 13 to rotate, thereby sliding at the bottom of a sliding block 6. The two rotating blocks 13 push the sliding block 6 to slide back and forth inside the housing 1, thereby achieving axial extension and retraction adjustment of the upper wiring piece 7 and the lower wiring piece 8. Wiring installation is achieved through the upper wiring piece 7 and the lower wiring piece 8. By rotating the knob 3, the rotation of the screw 4 is used to adjust the distance between the upper wiring piece 7 and the lower wiring piece 8, thereby adjusting the length of wiring that can be installed on the upper wiring piece 7 and the lower wiring piece 8. A wiring inlet can be opened at the bottom of the housing 1 to facilitate the insertion of wiring. Through the axial extension and retraction and distance adjustment of the upper wiring piece 7 and the lower wiring piece 8, the wiring efficiency inside the housing 1 is improved.

[0021] To improve the stability of the upper wiring piece 7 sliding on top of the lower wiring piece 8, two symmetrical inserts 19 are fixed to the bottom of the upper wiring piece 7, and the two inserts 19 are slidably inserted into both sides of the lower wiring piece 8 respectively.

[0022] To facilitate the sliding adjustment of the upper wiring piece 7 on top of the lower wiring piece 8, the bottom end of the screw 4 is slidably inserted into the interior of the sliding block 6, and wiring grooves are provided on both sides of the outer surface of the screw 4 for the upper wiring piece 7 and the lower wiring piece 8.

[0023] Furthermore, in order to facilitate stable connection of the wiring lines, the outer surface of the upper wiring piece 7 is connected to a pressure plate 10 by bolt thread, and one side of the pressure plate 10 is in contact with one side of the upper wiring piece 7.

[0024] Furthermore, in order to facilitate the installation of various electronic components inside the housing 1 on the electronic component mounting plate 2 and to provide space for the wiring of each electronic component, the electronic component mounting plate 2 is fixedly connected to the top of the inner cavity of the housing 1, and a gap is provided between the electronic component mounting plate 2 and the upper wiring piece 7. The knob 3 is rotatably disposed between the upper wiring piece 7 and the electronic component mounting plate 2, and the knob 3 is located at the top of the upper wiring piece 7. The top end of the screw 4 is slidably inserted into the interior of the upper wiring piece 7, and the top end of the screw 4 is rotatably connected to the top of the upper wiring piece 7 through a bearing.

[0025] To improve the stability of the sliding block 6 sliding inside the housing 1, the sliding block 6 is a square block, and the two sides of the sliding block 6 are respectively attached to the two sides of the inner cavity of the housing 1. The bottom of the sliding block 6 is provided with two symmetrical T-shaped grooves 14, and one of the plug-in shafts 11 and one of the connecting pieces 12 on the same side are respectively slidably inserted into the inside of one of the T-shaped grooves 14.

[0026] The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the present invention, various simple modifications can be made to the technical solution of the present invention, and these simple modifications all fall within the protection scope of the present invention.

[0027] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable way without contradiction. In order to avoid unnecessary repetition, this utility model will not describe the various possible combinations separately.

[0028] Furthermore, various different embodiments of this utility model can be combined in any way, as long as they do not violate the spirit of this utility model, they should also be regarded as the content disclosed by this utility model.

Claims

1. An axially retractable wiring tab tooling comprising a housing (1) characterised in that: Two symmetrical fixing plates (17) are fixedly connected to one side of the inner cavity of the housing (1), and a servo motor (15) is fixedly connected to the top of the top fixing plate (17). A rotating shaft (16) is fixedly connected to the output shaft of the servo motor (15), and another rotating shaft (16) is rotatably connected between the two fixing plates (17). Gears (18) are fixedly sleeved on the outer surfaces of the two rotating shafts (16), and the two gears (18) mesh with each other. Rotating blocks (13) are fixedly sleeved on the outer surfaces of the two rotating shafts (16), and one end of each of the two rotating blocks (13) is rotatably inserted into a connector. Shaft (11), and the top ends of the two plug shafts (11) are rotatably connected to connecting pieces (12), and the outer surfaces of the two plug shafts (11) and the two connecting pieces (12) are slidably sleeved with sliding blocks (6), the top of the sliding block (6) is fixedly connected to a connecting post (9), the top of the connecting post (9) is fixedly connected to a lower wiring piece (8), the top of the lower wiring piece (8) is threadedly inserted with a screw (4), and the top end of the screw (4) is rotatably connected to an upper wiring piece (7) through a bearing, and the top end of the screw (4) is fixedly connected to a knob (3), and the bottom end of the screw (4) is fixedly connected to a limiting piece (5).

2. An axially flexible wiring lug tooling as defined in claim 1, wherein: The bottom of the upper wiring piece (7) is fixed with two symmetrical inserts (19), and the two inserts (19) are slidably inserted into the two sides of the lower wiring piece (8).

3. An axially flexible wiring lug tooling as defined in claim 1, wherein: The bottom end of the screw (4) is slidably inserted into the interior of the sliding block (6), and the upper wiring piece (7) and the lower wiring piece (8) are provided with wiring grooves on both sides of the outer surface of the screw (4).

4. The axially telescopic wiring piece fixture according to claim 1, characterized in that: The outer surface of the upper wiring piece (7) is connected to a pressure plate (10) by bolt thread, and one side of the pressure plate (10) is in contact with one side of the upper wiring piece (7).

5. The axially telescopic wiring piece fixture according to claim 1, characterized in that: An electronic component mounting plate (2) is fixedly connected to the top of the inner cavity of the housing (1), and there is a gap between the electronic component mounting plate (2) and the upper wiring piece (7). The knob (3) is rotatably disposed between the upper wiring piece (7) and the electronic component mounting plate (2), and the knob (3) is located at the top of the upper wiring piece (7). The top end of the screw (4) is slidably inserted into the interior of the upper wiring piece (7), and the top end of the screw (4) is rotatably connected to the top of the upper wiring piece (7) through a bearing.

6. The axially telescopic wiring piece fixture according to claim 1, characterized in that: The sliding block (6) is a square block, and the two sides of the sliding block (6) are respectively attached to the two sides of the inner cavity of the box (1). The bottom of the sliding block (6) is provided with two symmetrical T-shaped grooves (14), and a plug shaft (11) and a connecting piece (12) on the same side are respectively slidably inserted into the inside of a T-shaped groove (14).

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