Butt joint auxiliary device for cable terminal processing

Abstract

The invention relates to a butt joint auxiliary device for cable terminal processing, which comprises a moving trolley, rollers are arranged at the bottom of the moving trolley, a pedestal is arranged on the upper side of the moving trolley, a screw section rod is arranged in the pedestal, adjusting handles are arranged at the two ends of the screw section rod, and positioning seats are symmetrically arranged above the pedestal. Bottom blocks are fixedly arranged on the lower side of the positioning seat, the two bottom blocks are both in threaded connection with the threaded section rod, a cable clamping ring is arranged on the upper side of the positioning seat, and a clamping mechanism is arranged in the cable clamping ring; the whole device is reasonable in structural design, parts are connected simply and clearly, disassembly and replacement are easy, and the device has the advantages of being convenient to move, stable in clamping, safe, reliable and convenient to butt joint.

Description

Technical Field

[0001] The invention belongs to the technical field of cable construction auxiliary equipment, and in particular relates to a docking auxiliary device for cable terminal processing. Background Art

[0002] Power cables are wire products used to transmit electrical energy, information and realize electromagnetic energy conversion. They usually have one or more insulated cores, as well as their respective coatings, total protective layers and outer sheaths. During the cable installation process, sometimes two cable terminals need to be docked. The cable terminals need to be precisely docked to ensure the stability and safety of current transmission. However, due to the different diameters, lengths and materials of the cables, the on-site processing process can become complicated and time-consuming. Traditional cable terminal processing methods usually rely on manual operations, such as using tools to manually cut, strip and dock the cables. This method is not only inefficient, but may also lead to safety hazards due to human errors. When manually stripping the cable, it is not only impossible to accurately grasp the cutting length and cutting depth, but also prone to scratches. When manually docking the cable terminals, it is easy to have large errors and cause workers to lose strength. Summary of the invention

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide a docking auxiliary device for cable terminal processing which is easy to move, stable in clamping, safe and reliable, and convenient for docking.

[0004] The object of the present invention is achieved as follows: a docking auxiliary device for cable terminal processing, which includes a mobile trolley, a roller is arranged at the bottom of the mobile trolley, a pedestal is arranged on the upper side of the mobile trolley, a screw segment rod is arranged inside the pedestal, and adjustment handles are arranged at both ends of the screw segment rod, a positioning seat is symmetrically arranged above the pedestal, a bottom block is fixedly arranged on the lower side of the positioning seat, and the two bottom blocks are screwed to the screw segment rod, a cable clamping ring is arranged on the upper side of the positioning seat, and a clamping mechanism is arranged inside the cable clamping ring.

[0005] The internal threads of the two bottom blocks are in opposite directions.

[0006] The front and rear sides of the mobile trolley are both provided with fixed platforms, and the interior of the fixed platforms is provided with fixed feet.

[0007] An empty slot is arranged on the inner side of the fixing platform, and a rotating cylinder is screwed on the outer side of the fixing foot, and the rotating cylinder is rotatably connected to the empty slot.

[0008] The clamping mechanism includes a chassis, a bottom clamping block is fixedly arranged at the bottom of the chassis, slide grooves are symmetrically arranged on the sides of the chassis, side clamping blocks are clamped inside the slide grooves, driving grooves are arranged on the surfaces of the side clamping blocks, a slide frame is arranged on the top of the chassis, a clamping screw is arranged on the upper side of the slide frame, a top clamping block is arranged on the lower side of the slide frame, and both sides of the slide frame are inserted into the driving grooves through driving rods.

[0009] The ends of the bottom clamping block, the side clamping block and the top clamping block are all provided with clamping heads, and the clamping heads are in an arc shape.

[0010] A cutting mechanism is arranged on the outside of the cable clamp ring, and the cutting mechanism comprises a moving part and a cutting part. A side ring is arranged on the outer surface of the cable clamp ring, and the moving part is inserted into the inside of the side ring through a support rod, and the cutting part is connected to the moving part through a bearing, and a knife seat is arranged inside the cutting part, and a cutting knife is arranged inside the knife seat.

[0011] A screw hole is arranged inside the cutting part, an adjusting screw is rotatably connected to the upper side of the knife seat, the adjusting screw and the screw hole are screwed together, a limiting groove is arranged inside the screw hole, and a limiting edge is arranged outside the knife seat.

[0012] The cutter is connected to the cutter seat through a screw head, and scale lines are arranged on the surface of the cutter.

[0013] Beneficial effects of the present invention: When the device is in use, the design of the mobile trolley allows the entire device to be easily moved to the working position without manual handling, which greatly improves work efficiency. The screw connection design between the bottom block and the screw segment rod, as well as the characteristics of the opposite directions of the internal threads of the two bottom blocks, ensure the stability and reliability of the positioning seat during movement. The multi-point clamping of the clamping mechanism and the design of the arc-shaped chuck can firmly clamp the cable to prevent the cable from sliding or falling off during the processing, thereby enhancing the protection effect of the cable. The cutting mechanism can conveniently perform cutting operations while clamping the cable without changing tools or equipment, and allows the user to accurately adjust the cutting length and cutting depth of the cutter as needed, thereby improving operational accuracy and operational safety. The present invention has the advantages of easy movement, stable clamping, safety and reliability, and easy docking. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The present invention is a front view of a docking auxiliary device for cable terminal processing.

[0015] Figure 2 The present invention is a top view of a base of a docking auxiliary device for cable terminal processing.

[0016] Figure 3 This is a structural diagram of a positioning seat of a docking auxiliary device for cable terminal processing of the present invention.

[0017] Figure 4 The present invention is a top view of a fixing platform of a docking auxiliary device for cable terminal processing.

[0018] Figure 5 The present invention is a side view of the interior of a cable clamping ring of a docking auxiliary device for cable terminal processing.

[0019] Figure 6 This is a structural diagram of the cutting portion of a docking auxiliary device for cable terminal processing according to the present invention.

[0020] Figure 7 This is a structural diagram of the connection between a knife holder and a cutting part of a docking auxiliary device for cable terminal processing of the present invention.

[0021] Figure 8 This is a structural diagram of a knife holder for a docking auxiliary device for cable terminal processing according to the present invention.

[0022] In the figure: 1, moving trolley 2, roller 3, base 4, screw segment rod 5, adjusting handle 6, positioning seat 7, bottom block 8, cable clamping ring 9, fixed platform 10, empty slot 11, rotating drum 12, fixed foot 13, chassis 14, bottom clamping block 15, slide slot 16, side clamping block 17, driving slot 18, slide 19, top clamping block 20, clamping screw 21, chuck 22, driving rod 23, cutting mechanism 24, moving part 25, cutting part 26, edge ring 27, support rod 28, knife seat 29, cutter 30, adjusting screw 31, screw hole 32, limiting slot 33, limiting edge 34, screw head 35, scale line. DETAILED DESCRIPTION

[0023] The present invention will be further described below in conjunction with the accompanying drawings. Example

[0024] like Figure 1-4 As shown, a docking auxiliary device for cable terminal processing includes a moving trolley 1, a roller 2 is arranged at the bottom of the moving trolley 1, a pedestal 3 is arranged on the upper side of the moving trolley 1, a screw segment rod 4 is arranged inside the pedestal 3, and adjustment handles 5 are arranged at both ends of the screw segment rod 4. A positioning seat 6 is symmetrically arranged above the pedestal 3, a bottom block 7 is fixedly arranged on the lower side of the positioning seat 6, and two bottom blocks 7 are screwed to the screw segment rod 4. A cable clamping ring 8 is arranged on the upper side of the positioning seat 6, and a clamping mechanism is arranged inside the cable clamping ring 8.

[0025] The internal threads of the two bottom blocks 7 are in opposite directions.

[0026] The movable vehicle 1 is provided with a fixed platform 9 at both the front and rear sides, and the fixed platform 9 is provided with a fixed foot 12 inside.

[0027] An empty slot 10 is provided inside the fixing platform 9 , and a rotating drum 11 is screwed on the outside of the fixing foot 12 . The rotating drum 11 is rotatably connected to the empty slot 10 .

[0028] When the present invention is used, the mobile trolley 1 is moved to the position of the cable to be docked, and the angle and position of the fixed foot 12 are adjusted so that the fixed foot 12 is vertically inserted into the ground, and the mobile trolley 1 is fixed at the specified position to prevent movement or tipping during operation. The cable is placed in the cable clamp ring 8, and the clamping mechanism inside the cable clamp ring 8 is adjusted according to the diameter of the cable and the docking requirements to ensure that the cable can be stably clamped. Next, the cable terminal is processed to meet the docking requirements. Then, the screw segment rod 4 is driven to rotate by rotating the adjustment handle 5, and then the two bottom blocks 7 are driven to approach each other. The bottom block 7 drives the positioning seat 6 and the cable to approach each other, and the cable terminal position is pre-adjusted to facilitate the subsequent docking of the cable terminal. Then, the cable is taken out from the inside of the positioning seat 6, and the mobile trolley 1 is removed, and the cable terminal docking work can be carried out. The device shows significant use effects in improving work efficiency, enhancing stability and safety, improving docking accuracy, and facilitating maintenance and operation. Example

[0029] like Figure 1-5 As shown, a docking auxiliary device for cable terminal processing includes a moving trolley 1, a roller 2 is arranged at the bottom of the moving trolley 1, a pedestal 3 is arranged on the upper side of the moving trolley 1, a screw segment rod 4 is arranged inside the pedestal 3, and adjustment handles 5 are arranged at both ends of the screw segment rod 4. A positioning seat 6 is symmetrically arranged above the pedestal 3, a bottom block 7 is fixedly arranged on the lower side of the positioning seat 6, and two bottom blocks 7 are screwed to the screw segment rod 4. A cable clamping ring 8 is arranged on the upper side of the positioning seat 6, and a clamping mechanism is arranged inside the cable clamping ring 8.

[0030] For better effect, the internal threads of the two bottom blocks 7 are in opposite directions. When the screw segment rod 4 rotates, the two bottom blocks 7 can approach or move away from each other at the same time.

[0031] For better effect, the front and rear sides of the mobile trolley 1 are both provided with a fixed platform 9, and the fixed platform 9 is provided with a fixed foot 12 inside. The fixed foot 12 can position the mobile trolley 1 to prevent the mobile trolley 1 from moving when in use.

[0032] For better effect, an empty slot 10 is provided inside the fixing platform 9, and a rotating drum 11 is screwed outside the fixing foot 12, and the rotating drum 11 is rotatably connected to the empty slot 10. When not in use, the fixing foot 12 can be rotated to a horizontal direction through the rotating drum 11 to reduce the floor space.

[0033] For better effect, the clamping mechanism includes a chassis 13, a bottom clamping block 14 is fixedly arranged at the bottom of the chassis 13, a slide groove 15 is symmetrically arranged on the side of the chassis 13, a side clamping block 16 is clamped inside the slide groove 15, a driving groove 17 is arranged on the surface of the side clamping block 16, a slide 18 is arranged on the top of the chassis 13, a clamping screw 20 is arranged on the upper side of the slide 18, a top clamping block 19 is arranged on the lower side of the slide 18, and both sides of the slide 18 are inserted into the driving groove 17 through a driving rod 22.

[0034] For better effect, the ends of the bottom clamp block 14, the side clamp block 16 and the top clamp block 19 are all provided with a clamp head 21, and the clamp head 21 is arc-shaped. The arc-shaped clamp head 21 can fit the cable surface better and increase the clamping stability.

[0035] When the present invention is in use, the mobile trolley 1 is moved to the position of the cable that needs to be docked, and the angle and position of the fixed foot 12 are adjusted so that the fixed foot 12 is vertically inserted into the ground, and the mobile trolley 1 is fixed in the specified position to prevent movement or tipping during operation. The cable is placed in the cable clamp ring 8, and the clamping mechanism inside the cable clamp ring 8 is adjusted according to the diameter of the cable and the docking requirements to ensure that the cable can be stably clamped. Next, the cable terminal is processed to meet the docking requirements. Then, the screw rod 4 is driven to rotate by turning the adjustment handle 5, and then the two bottom blocks 7 are driven to approach each other. The bottom block 7 drives the positioning seat 6 and the cable to approach each other, and the cable terminal position is pre-adjusted to facilitate the subsequent docking of the cable terminal. Then, the cable is taken out from the inside of the positioning seat 6, and the mobile trolley 1 is removed to carry out the cable terminal docking work. Furthermore, the clamping mechanism is preferably: the cable is placed inside the chassis 13, ensuring that the cable is located between the bottom clamp block 14 and the top clamp block 19, and the clamping screw 20 is rotated to move the slide 18 and the top clamp block 19 toward the cable. When the slide 18 moves downward, the drive rod 22 drives the side clamp block 16 to slide inward in the slide groove 15 through the drive groove 17, so that the side clamp block 16 contacts both sides of the cable and generates a clamping force, and the top clamp block 19 and the bottom clamp block 14 also contact the top of the cable and generate a certain clamping force. The cable is stably clamped by applying force on all four sides to ensure that the cable will not fall off or loosen during the docking process. The design of the arc-shaped clamp head 21 can better fit the cable surface and improve the stability and reliability of the clamping. The device has shown significant use effects in improving work efficiency, enhancing stability and safety, improving docking accuracy, and facilitating maintenance and operation. Example

[0036] like Figure 1-8As shown, a docking auxiliary device for cable terminal processing includes a moving trolley 1, a roller 2 is arranged at the bottom of the moving trolley 1, a pedestal 3 is arranged on the upper side of the moving trolley 1, a screw segment rod 4 is arranged inside the pedestal 3, and adjustment handles 5 are arranged at both ends of the screw segment rod 4. A positioning seat 6 is symmetrically arranged above the pedestal 3, a bottom block 7 is fixedly arranged on the lower side of the positioning seat 6, and two bottom blocks 7 are screwed to the screw segment rod 4. A cable clamping ring 8 is arranged on the upper side of the positioning seat 6, and a clamping mechanism is arranged inside the cable clamping ring 8.

[0037] For better effect, the internal threads of the two bottom blocks 7 are in opposite directions. When the screw segment rod 4 rotates, the two bottom blocks 7 can approach or move away from each other at the same time.

[0038] For better effect, the front and rear sides of the mobile trolley 1 are both provided with a fixed platform 9, and the fixed platform 9 is provided with a fixed foot 12 inside. The fixed foot 12 can position the mobile trolley 1 to prevent the mobile trolley 1 from moving when in use.

[0039] For better effect, an empty slot 10 is provided inside the fixing platform 9, and a rotating drum 11 is screwed outside the fixing foot 12, and the rotating drum 11 is rotatably connected to the empty slot 10. When not in use, the fixing foot 12 can be rotated to a horizontal direction through the rotating drum 11 to reduce the floor space.

[0040] For better effect, the clamping mechanism includes a chassis 13, a bottom clamping block 14 is fixedly arranged at the bottom of the chassis 13, a slide groove 15 is symmetrically arranged on the side of the chassis 13, a side clamping block 16 is clamped inside the slide groove 15, a driving groove 17 is arranged on the surface of the side clamping block 16, a slide 18 is arranged on the top of the chassis 13, a clamping screw 20 is arranged on the upper side of the slide 18, a top clamping block 19 is arranged on the lower side of the slide 18, and both sides of the slide 18 are inserted into the driving groove 17 through a driving rod 22.

[0041] For better effect, the ends of the bottom clamp block 14, the side clamp block 16 and the top clamp block 19 are all provided with a clamp head 21, and the clamp head 21 is arc-shaped. The arc-shaped clamp head 21 can fit the cable surface better and increase the clamping stability.

[0042] For better effect, a cutting mechanism 23 is arranged on the outside of the cable clamping ring 8, and the cutting mechanism 23 includes a moving part 24 and a cutting part 25. A side ring 26 is arranged on the outer surface of the cable clamping ring 8, and the moving part 24 is inserted into the inside of the side ring 26 through a support rod 27. The cutting part 25 is connected to the moving part 24 through a bearing, and a knife seat 28 is arranged inside the cutting part 25, and a cutter 29 is arranged inside the knife seat 28.

[0043] For better effect, a screw hole 31 is set on the inner side of the cutting part 25, and an adjusting screw 30 is rotatably connected to the upper side of the knife seat 28. The adjusting screw 30 and the screw hole 31 are screwed together. A limiting groove 32 is set inside the screw hole 31, and a limiting edge 33 is set on the outer side of the knife seat 28.

[0044] For better effect, the cutter 29 is connected to the cutter seat 28 through a screw head 34, and a scale line 35 is provided on the surface of the cutter 29. The screw head 34 facilitates the maintenance and replacement of the cutter, and the scale line 35 can effectively control the cutting depth of the cutter 29.

[0045] When the present invention is in use, the mobile trolley 1 is moved to the position of the cable that needs to be docked, and the angle and position of the fixed foot 12 are adjusted so that the fixed foot 12 is vertically inserted into the ground, and the mobile trolley 1 is fixed in the specified position to prevent movement or tipping during operation. The cable is placed in the cable clamp ring 8, and the clamping mechanism inside the cable clamp ring 8 is adjusted according to the diameter of the cable and the docking requirements to ensure that the cable can be stably clamped. Next, the cable terminal is processed to meet the docking requirements. Then, the screw segment rod 4 is driven to rotate by turning the adjustment handle 5, and then the two bottom blocks 7 are driven to approach each other. The bottom block 7 drives the positioning seat 6 and the cable to approach each other, and the cable terminal position is pre-adjusted to facilitate the subsequent docking of the cable terminal. Then, the cable is taken out from the inside of the positioning seat 6, and the mobile trolley 1 is removed to carry out the cable terminal docking work. Furthermore, a cutting mechanism 23 is provided on the front side of the cable clamp ring 8 for cutting the cable skin. When in use, make sure that the cable clamping ring 8 has firmly clamped the cable, hold the moving part 24, move along the side ring 26 outside the cable clamping ring 8 through the support rod 27, move the cutting part 25 to the position of the cable to be cut, rotate the adjusting screw 30 according to the diameter and depth requirements of the cable to be cut, move the knife seat 28 and the cutter 29 up and down to the appropriate position, rotate the cutting part 25, make the cutter 29 contact with the cable and perform circumferential cutting, and keep stable during the cutting process to avoid excessive force or shaking that may cause inaccurate cutting or damage to the cable. After cutting, move the cutting part 25 back to its original position or a safe position. The cutting mechanism 23 can effectively reduce the occurrence of safety accidents. The device has shown significant use effects in improving work efficiency, enhancing stability and safety, improving docking accuracy, and facilitating maintenance and operation.

Claims

1. A docking auxiliary device for cable terminal processing, comprising a mobile trolley, characterized in that: The bottom of the mobile trolley is provided with rollers, the upper side of the mobile trolley is provided with a pedestal, a screw segment rod is provided inside the pedestal, both ends of the screw segment rod are provided with adjustment handles, a positioning seat is symmetrically provided above the pedestal, a bottom block is fixedly provided on the lower side of the positioning seat, the two bottom blocks are screwed to the screw segment rod, a cable clamping ring is provided on the upper side of the positioning seat, and a clamping mechanism is provided inside the cable clamping ring.

2. A cable terminal processing docking auxiliary device as claimed in claim 1, characterized in that: The internal threads of the two bottom blocks are in opposite directions.

3. A cable terminal processing docking auxiliary device as claimed in claim 1, characterized in that: The front and rear sides of the mobile trolley are both provided with fixed platforms, and the interior of the fixed platforms is provided with fixed feet.

4. A docking auxiliary device for cable terminal processing as claimed in claim 3, characterized in that: An empty slot is arranged on the inner side of the fixing platform, and a rotating cylinder is screwed on the outer side of the fixing foot, and the rotating cylinder is rotatably connected to the empty slot.

5. A cable terminal processing docking auxiliary device as claimed in claim 1, characterized in that: The clamping mechanism includes a chassis, a bottom clamping block is fixedly arranged at the bottom of the chassis, slide grooves are symmetrically arranged on the sides of the chassis, side clamping blocks are clamped inside the slide grooves, driving grooves are arranged on the surfaces of the side clamping blocks, a slide frame is arranged on the top of the chassis, a clamping screw is arranged on the upper side of the slide frame, a top clamping block is arranged on the lower side of the slide frame, and both sides of the slide frame are inserted into the driving grooves through driving rods.

6. A cable terminal processing docking auxiliary device as claimed in claim 5, characterized in that: The ends of the bottom clamping block, the side clamping block and the top clamping block are all provided with clamping heads, and the clamping heads are in an arc shape.

7. A cable terminal processing docking auxiliary device as claimed in claim 1, characterized in that: A cutting mechanism is arranged on the outside of the cable clamp ring, and the cutting mechanism comprises a moving part and a cutting part. A side ring is arranged on the outer surface of the cable clamp ring, and the moving part is inserted into the inside of the side ring through a support rod, and the cutting part is connected to the moving part through a bearing, and a knife seat is arranged inside the cutting part, and a cutting knife is arranged inside the knife seat.

8. A cable terminal processing docking auxiliary device as claimed in claim 7, characterized in that: A screw hole is arranged inside the cutting part, an adjusting screw is rotatably connected to the upper side of the knife seat, the adjusting screw and the screw hole are screwed together, a limiting groove is arranged inside the screw hole, and a limiting edge is arranged outside the knife seat.

9. A cable terminal processing docking auxiliary device as claimed in claim 8, characterized in that: The cutter is connected to the cutter seat through a screw head, and scale lines are arranged on the surface of the cutter.

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