Novel threading equipment for building electrical construction
By designing automated wire threading equipment and using a motor to drive the hydraulic rod and ratchet device, the problems of low manual threading efficiency and wire jamming are solved, and an efficient and reliable wire threading process is achieved.
Patent Information
- Application Number
- CN202422502396.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-16
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-10-16
AI Technical Summary
In existing building electrical construction, manual wiring is inefficient and easily leads to wire breakage, and wires are easily stuck by debris after entering the pipes.
A wire threading device including a frame, a rotating shaft, a winding wheel, a ratchet device, a rolling wheel, a lifting platform and a motor-driven device is designed. The motor drives the hydraulic rod and the ratchet device to realize automatic wire threading and winding, thereby preventing the traction line from loosening.
It improves construction efficiency, avoids the inefficiency of manual threading and wire breakage, and ensures that the wires enter the pipeline smoothly.
Smart Images
Figure CN223334301U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a novel wire threading device for building electrical construction. Background Art
[0002] Wire threaders are frequently used and crucial equipment in building electrical installations. Currently, many construction projects still rely on manual threading, a labor-intensive and inefficient method. Wires can be difficult to thread through pipes, or can become stuck on debris once inside, potentially breaking the wires. Therefore, a new type of wire threading device for building electrical installations is needed to address these challenges. Summary of the Invention
[0003] The purpose of the utility model is to solve the problems of manual threading and debris in pipes during construction, and to provide a new type of threading equipment for building electrical construction.
[0004] In order to solve the above-mentioned shortcomings, the present invention adopts the following technical solutions:
[0005] A new type of wire threading equipment for building electrical construction, which consists of a frame and a bottom steel frame. The inner sides of both ends of the frame are fixedly connected to rotating shafts, the rotating shafts are rotatably connected to the winding wheel and the ratchet device, the winding wheel is provided with a traction line, two sets of rolling wheels are fixedly connected to the bottom of the bottom steel frame, the rear end of the bottom steel frame is fixedly connected to the push handle, and the two inner sides of the front end of the bottom steel frame are provided with slides, the slides are slidably connected to one end of the lifting device, and the other end of the lifting device is fixedly connected to the bottom steel frame. The lifting device includes a lifting platform, and the threading device and the rolling device are fixedly connected to the lifting platform.
[0006] The described new type of wire threading equipment for building electrical construction, the described lifting device includes a scissors fork and a motor A, the described scissors fork includes a connecting rod A and a connecting rod B, the support rod A is welded to the lower inner side of the connecting rod A, the outer side of the connecting rod A is slidably connected to the slide groove, the support rod B is welded to the upper inner side of the connecting rod, the support rod A and the support rod B are connected to a group of hydraulic rods, and the connecting rod B is fixedly connected to the bottom steel frame.
[0007] The novel wire threading equipment for building electrical construction comprises a wire threading frame, the lower part of which is fixedly connected to an electric push rod, and the upper part of which is rotatably connected to a roller A, and one side of the roller A is rotatably connected to a rotating motor.
[0008] The novel wire threading equipment for building electrical construction, the rolling device includes a roller fixing frame, and the roller fixing frame is rotatably connected to a group of rollers B in the middle.
[0009] The described new type of wire threading equipment for building electrical construction, the ratchet device includes a ratchet, a buckle A and a buckle B, the buckle A is movably mounted on the frame on the upper left of the ratchet and moves in conjunction with the ratchet teeth, the buckle B is movably mounted on the frame on the right side of the ratchet and moves in conjunction with the ratchet gear, and a spring sheet is fixedly connected to the right side of the buckle B. Beneficial effects
[0010] 1. The utility model uses a rotating motor to drive the drum to move the traction line, thereby avoiding the situation of manual threading and greatly improving work efficiency.
[0011] 2. The design of the ratchet device of the utility model can prevent the traction line from loosening when the threading device is reeling in the line. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Attachment Figure 1 It is the main view of the utility model.
[0013] Attachment Figure 2 It is a left view of the utility model.
[0014] Attachment Figure 3 It is attached Figure 1 A partial enlarged view of .
[0015] Attachment Figure 4 It is a schematic diagram of the partial structure of the ratchet and buckle.
[0016] In the figure: 1. Frame; 2. Bottom steel frame; 3. Ratchet; 4. Rotating shaft; 5. Winding wheel; 6. Scissors; 7. Hydraulic rod; 8. Motor A; 9. Threading rack; 10. Electric push rod; 11. Roller fixing frame; 12. Roller A; 13. Roller B; 14. Connecting rod A; 15. Connecting rod B; 16. Support rod A; 17. Support rod B; 18. Buckle A; 19. Buckle B; 20. Spring sheet; 21. Rotating motor; 22. Lifting platform; 23. Slide; 24. Pull line; 25. Rolling wheel; 26. Push handle. DETAILED DESCRIPTION
[0017] Reference Figure 1-2 A new type of wire threading equipment for building electrical construction, which consists of a frame 1 and a bottom steel frame 2. The inner sides of both ends of the frame are fixedly connected to the rotating shaft 4, the rotating shaft is rotatably connected to the winding wheel 5 and the ratchet device, the winding wheel is provided with a traction line 24, two sets of rolling wheels 25 are fixedly connected to the bottom of the bottom steel frame, the rear end of the bottom steel frame is fixedly connected to the push handle 26, and the two inner sides of the front end of the bottom steel frame are provided with slides 23, the slides are slidably connected to one end of the lifting device, and the other end of the lifting device is fixedly connected to the bottom steel frame. The lifting device includes a lifting platform 22, and the threading device and the rolling device are fixedly connected to the lifting platform.
[0018] The described new type of building electrical construction threading equipment, the described lifting device includes a scissors fork 6 and a motor A8, the described scissors fork includes a connecting rod A14 and a connecting rod B15, the support rod A16 is welded to the lower inner side of the connecting rod A, the outer side of the connecting rod A is slidably connected to the slide groove 23, the described support rod B17 is welded to the upper inner side of the connecting rod, the support rod A and the support rod B are connected to a group of hydraulic rods 7, and the connecting rod B is fixedly connected to the bottom steel frame.
[0019] The novel building electrical construction threading equipment includes a threading frame 9, an electric push rod 10 is fixedly connected to the bottom of the threading frame, and a roller A12 is rotatably connected to one side of the roller A, and a rotating motor 21 is rotatably connected to the top of the threading frame.
[0020] The novel construction electrical wire threading equipment includes a roller fixing frame 11, wherein the roller fixing frame is rotatably connected to a group of rollers B13 in the middle, and the group of rollers consists of two.
[0021] The described new type of building electrical construction threading equipment, the ratchet device includes a ratchet 3, a buckle A18 and a buckle B19, the buckle A is movably mounted on the frame on the upper left of the ratchet and moves in conjunction with the ratchet teeth, the buckle B is movably mounted on the frame on the right side of the ratchet and moves in conjunction with the ratchet gear, and a spring sheet 20 is fixedly connected to the right side of the buckle B.
[0022] Working principle:
[0023] When using this threading device, it is necessary to manually move the threading device to the position where it is required, and use the motor to drive the hydraulic rod to extend and retract, so that the connecting rod A moves linearly in the slide, and the rolling device and the threading device are raised and lowered to the required position. The traction line passes through the rolling device and the threading device, and the electric push rod in the threading device is started to clamp the traction line. Then, the rolling motor next to rolling A is started to make the traction line drive the rear end winding wheel to complete automatic threading. The ratchet adds resistance to the winding wheel during automatic threading and feeding, so that the traction line on the winding wheel is not loose.
[0024] When winding the line, the electric push rod at the threading device is retracted so that the traction rope is not clamped by external force. The rear motor drives the rotating shaft to rotate to drive the ratchet to realize automatic winding.
Claims
1. A new type of wire threading equipment for building electrical construction, which consists of a frame and a bottom steel frame, and is characterized by: The inner sides of both ends of the frame are fixedly connected to rotating shafts, the rotating shafts are rotatably connected to the winding wheel and the ratchet device, the winding wheel is provided with a traction line, two sets of rolling wheels are fixedly connected to the bottom of the bottom steel frame, the rear end of the bottom steel frame is fixedly connected to the push handle, and the two inner sides of the front end of the bottom steel frame are provided with slide grooves, the slide grooves are slidably connected to one end of the lifting device, and the other end of the lifting device is fixedly connected to the bottom steel frame. The lifting device includes a lifting platform, and the lifting platform is fixedly connected to the threading device and the rolling device.
2. A novel wire threading device for building electrical construction according to claim 1, characterized in that: The lifting device includes a scissors fork and a motor A. The scissors fork includes a connecting rod A and a connecting rod B. A support rod A is welded to the lower inner side of the connecting rod A. The outer side of the connecting rod A is slidably connected to the slide groove. A support rod B is welded to the upper inner side of the connecting rod. The support rod A and the support rod B are connected to a group of hydraulic rods. The connecting rod B is fixedly connected to the bottom steel frame.
3. A novel wire threading device for building electrical construction according to claim 1 or 2, characterized in that: The threading device includes a threading frame, the lower part of the threading frame is fixedly connected to an electric push rod, the upper part of the threading frame is rotatably connected to a roller A, and one side of the roller A is rotatably connected to a rotating motor.
4. A novel wire threading device for building electrical construction according to claim 1 or 2, characterized in that: The rolling device comprises a roller fixing frame, and the roller fixing frame is rotatably connected to a group of rollers B in the middle.
5. The novel wire threading device for building electrical construction according to claim 3 is characterized by: The ratchet device includes a ratchet, a buckle A and a buckle B. The buckle A is movably mounted on the frame on the upper left of the ratchet and cooperates with the ratchet teeth. The buckle B is movably mounted on the frame on the right side of the ratchet and cooperates with the ratchet gear. The right side of the buckle B is fixedly connected to a spring sheet.