Fastening type electric wire pay-off device
Through the fastening components and feeding components of the fastening wire discharge device, the problem of floor damage and low efficiency of line release during wire construction is solved, the control of wire tension and labor-saving loading is achieved, and the construction efficiency is improved and security.
Patent Information
- Application Number
- CN202421247951.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-06-03
AI Technical Summary
During the construction of wires, wires are easily damaged by mopping the floor, and the line release speed and efficiency are low, and the labor intensity is high. In particular, the bundling and handling of thick-diameter wires is particularly time-consuming and labor-intensive.
A fastening wire release device is designed to control wire tension through the fastening component to avoid floor damage, and to assist in manual loading by feeding components to reduce handling labor. The device includes a rotating cylinder, friction disc, fastening assembly and loading assembly, which uses threaded screws, push plates, springs and guide rods to adjust tension, and tilt loading tables and conveying chains to achieve labor-saving loading.
It effectively avoids damage to wires due to too little or too much tension, improves the line laying speed and efficiency, reduces labor intensity, and improves the time-saving and labor-saving effect of wire laying.
Smart Images
Figure CN222331227U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric wire pay-out devices, in particular to a fastening type electric wire pay-out device. Background Art
[0002] Wires and cables are wire products used to transmit electrical energy, information and realize electromagnetic energy conversion. Wires and cables in a broad sense are also referred to as cables. In building electrical equipment, a wire-paying device is needed to organize the wires of electrical equipment. During the wire construction process, it is fixed at one end of the wire. When a longer wire is paid out, it will drag on the ground. During the pulling process, the cable will rub against the ground and cause damage to the wire. It will also cause a series of problems such as loose winding of the cable, poor control of the pay-off speed, and chaotic pay-off of bundled wires. At the same time, a bundle of wires is relatively heavy, especially when laying some wires with a thicker diameter. When paying out the wires, the wire bundle needs to be installed on the wire-paying device. However, the installation position of the wire bundle of the wire-paying device is a certain height from the ground, and it needs to be manually lifted to the designated position for installation. The transportation and installation process is relatively time-consuming and labor-intensive, with low efficiency and high labor intensity. Utility Model Content
[0003] The utility model aims to solve the shortcomings existing in the background technology and provides a fastening type wire pay-out device. The fastening component can limit the rotating drum, so as to control and adjust the tension of the wire when paying out the wire, so as to avoid low wire tension when paying out the wire, causing the wire to drag on the ground and rub against the ground, resulting in damage to the insulation layer of the wire, and prevent the wire from being torn or damaged due to excessive tension. Secondly, the loading component can assist manual loading, and there is no need to lift the wire bundle to the specified installation height and position. The loading process is more time-saving and labor-saving, which improves the laying efficiency of the wire and greatly reduces the labor intensity.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fastening type wire pay-out device, comprising: a base, the top of the base is respectively fixedly connected with a symmetrically arranged mounting plate a and a mounting plate b, one side of the back of the mounting plate a and the mounting plate b is provided with a slide groove, two rotating rods are rotatably connected inside the two slide grooves, a rotating cylinder is fixedly connected between the two rotating rods, a friction disk is fixedly connected to the side of the rotating cylinder close to the mounting plate b, an annular groove for accommodating the movement of the friction disk is provided on the inner wall of the mounting plate b, a fastening component is arranged on the mounting plate b, and is used to control the tension of the wire when paying out the wire, and a feeding component is arranged on one side of the base, and is used to assist in replacing the rotating cylinder.
[0005] Furthermore, the fastening assembly includes: an active cavity opened on one side of the inner wall of the mounting plate b, a friction plate is provided inside the active cavity, a threaded hole a opened on one side of the active cavity, a threaded screw is threadedly connected to the threaded hole a, one end of the threaded screw close to the friction plate is fixedly connected to a push plate, the other end of the threaded screw is fixedly connected to a handwheel, a spring connected to one side of the push plate, and the other end of the spring is connected to the friction plate.
[0006] Furthermore, the loading assembly includes: a loading platform connected to one side of the back side of the base, the upper surface of the loading platform is inclined, and the top end of the loading platform is flush with the slide groove, two symmetrically distributed installation grooves are opened on the upper surface of the loading platform, and a travel groove is opened in the middle position of the upper surface of the loading platform, and conveyor chains are respectively installed inside the two installation grooves, and baffles equidistantly distributed are fixedly installed on the outside of the two conveyor chains.
[0007] Furthermore, a plurality of through holes distributed in a circular array are opened on one side of the inner wall of the movable cavity, and a guide rod is slidably connected inside each of the plurality of through holes, and one end of the guide rod is connected to the push plate.
[0008] Furthermore, the top and bottom of the friction plate are respectively fixedly connected with sliders, the top and bottom of the movable cavity are respectively provided with limiting grooves for accommodating the movement of the sliders, and the two sliders are respectively slidably connected inside the two limiting grooves.
[0009] Furthermore, the rotating rod near the side of the mounting plate a is fixedly connected to the driven gear a on the outside, the mounting plate a is rotatably connected to a transmission shaft on the inside, a transmission gear and a driven gear b are fixedly connected on the outside of the transmission shaft, a driving motor is fixedly installed on the inside of the base, one end of the driving motor is drivingly connected to a driving gear, the driving gear and the driven gear b are connected through a hinge transmission, and a through groove for accommodating the hinge to pass through is opened on the base.
[0010] Furthermore, two standing feet are fixedly connected to the bottom of the base, a handle is fixedly installed on one side of the front of the base, and two rollers are fixedly installed on the bottom of the loading platform.
[0011] Furthermore, a buckle is rotatably connected to the outer side of the mounting plate a and the mounting plate b near the slide groove, and a fixing hole is provided on the buckle. The mounting plate a and the mounting plate b are respectively provided with a threaded hole b used in conjunction with the fixing hole.
[0012] The utility model provides a fastening type wire paying-out device, which has the following beneficial effects:
[0013] The utility model has the advantages that the rotating drum can be restricted by the fastening assembly, so that the tension of the wire can be controlled and adjusted when the wire is released, so as to avoid the wire dragging on the ground and rubbing against the ground due to the small tension of the wire when the wire is released, resulting in the damage of the insulation layer of the wire, and to prevent the wire from being torn or damaged due to excessive tension.
[0014] Secondly, the loading assembly can assist manual loading, and there is no need to lift the wire bundles to the specified installation height and position. The loading process is more time-saving and labor-saving, which improves the laying efficiency of the wires and greatly reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 It is a sectional view of the overall structure of the utility model.
[0017] Figure 3 It is a schematic diagram of the rotating drum structure of the utility model.
[0018] Figure 4 It is a schematic diagram of the push plate structure of the utility model.
[0019] Figure 5 For the utility model Figure 2 Enlarged view of point A in the middle.
[0020] Figure 6 For the utility model Figure 2 Enlarged view of point B in the middle.
[0021] Figure 1-6 In: 1. Base; 11. Mounting plate a; 12. Mounting plate b; 13. Slide; 14. Rotating rod; 15. Rotating cylinder; 16. Friction disc; 2. Movable cavity; 21. Friction plate; 22. Threaded hole a; 23. Threaded screw; 24. Push plate; 25. Handwheel; 26. Spring; 27. Through hole; 28. Guide rod; 29. Slider; 210. Limiting groove; 3. Loading table; 31. Mounting groove; 32. Travel groove; 33. Conveyor chain; 34. Baffle; 35. Driven gear a; 36. Transmission shaft; 37. Transmission gear; 38. Driven gear b; 39. Drive motor; 310. Active gear; 4. Stand; 41. Handle; 42. Roller; 43. Buckle; 44. Fixing hole; 45. Threaded hole b. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.
[0023] An embodiment of the present application provides a fastened wire pay-out device, which can limit the rotating drum through a fastening component, thereby controlling and adjusting the tension of the wire when paying out the wire, avoiding low wire tension when paying out the wire, causing the wire to drag on the ground and rub against the ground, resulting in damage to the insulation layer of the wire, and preventing the wire from being torn or damaged due to excessive tension.
[0024] The following is a detailed description of the fastening type wire pay-off device. It should be noted that the description order of the following embodiments is not intended to limit the preferred order of the embodiments.
[0025] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.
[0026] Example 1
[0027] See also Figure 1-6 In the embodiment, a fastening type wire pay-out device is provided, comprising: a base 1, the top of the base 1 is respectively fixedly connected with a symmetrically arranged mounting plate a11 and a mounting plate b12, a slide groove 13 is provided on one side of the back of the mounting plate a11 and the mounting plate b12, a rotating rod 14 is rotatably connected inside the two slide grooves 13, a rotating cylinder 15 is fixedly connected between the two rotating rods 14, a friction disk 16 is fixedly connected to the side of the rotating cylinder 15 close to the mounting plate b12, an annular groove for accommodating the movement of the friction disk 14 is provided on the inner wall of the mounting plate b12, a fastening component is arranged on the mounting plate b12, and is used to control the tension of the wire when paying out the wire, and a feeding component is arranged on one side of the base 1, and is used to assist in replacing the rotating cylinder 15.
[0028] Example 2
[0029] On the basis of Example 1, the fastening assembly includes: an active cavity 2 opened on one side of the inner wall of the mounting plate b12, a friction plate 21 is provided inside the active cavity 2, a threaded hole a22 opened on one side of the active cavity 2, a threaded screw 23 is threadedly connected inside the threaded hole a22, one end of the threaded screw 23 close to the friction plate 21 is fixedly connected to a push plate 24, the other end of the threaded screw 23 is fixedly connected to a hand wheel 25, a spring 26 connected to one side of the push plate 24, the other end of the spring 26 is connected to the friction plate 21, a plurality of through holes 27 distributed in a circular array are opened on one side of the inner wall of the active cavity 2, guide rods 28 are slidably connected inside the plurality of through holes 27, one end of the guide rod 28 is connected to the push plate 24, sliders 29 are fixedly connected to the top and bottom of the friction plate 21, limiting grooves 210 for accommodating the movement of the slider 29 are respectively opened at the top and bottom of the active cavity 2, and two sliders 29 are slidably connected inside the two limiting grooves 210.
[0030] During the process of releasing the wire, it is necessary to adjust the tension of the wire to ensure that the wire will not become loose during the process of releasing the wire. At this time, the hand wheel 25 is turned to drive the threaded screw 23 to rotate and screw into the threaded hole a22. The left and right movement of the threaded screw 23 is controlled by controlling the rotation direction. The threaded screw 23 pushes the push plate 24 to move to the left. When the push plate 24 moves, it drives the guide rod 28 to slide along the inside of the through hole 27, so that the push plate 24 can move in the horizontal direction. The push plate 24 moves to squeeze the spring 26, and the spring 26 pushes the friction plate 21 to move. When the friction plate 21 moves, it drives the top The slider 29 at the bottom moves inside the limiting groove 210, so that the friction plate 21 moves horizontally. The friction plate 21 fits with the friction disk 16 on one side of the rotating cylinder 15 under the action of the spring 26, and limits the rotating cylinder 15 through the friction force, so that it can rotate at a constant speed and maintain a constant tension. The spring 26 can make the friction plate 21 always fit with the friction disk 16. By controlling the degree to which the threaded screw 23 pushes the push plate 24, the force applied by the spring 26 to the friction plate 21 is controlled, thereby achieving the effect of controlling the size of the friction force, thereby adjusting the size of the tension.
[0031] Among them, two standing feet 4 are fixedly connected to the bottom of the base 1, a handle 41 is fixedly installed on one side of the front of the base 1, and two rollers 42 are fixedly installed on the bottom of the loading platform 3. When releasing the wire, fix one end of the wire head, then hold the handle 41 with your back, lift one side of the base 1 upwards, separate the two standing feet 4 from the ground, and then pull the base 1 to cooperate with the roller 42 to move it forward, thereby pulling the rotating drum 15 to rotate to release the wire.
[0032] Example 3
[0033] On the basis of Example 1, the loading assembly includes: a loading platform 3 connected to one side of the back side of the base 1, the upper surface of the loading platform 3 is inclined, and the top of the loading platform 3 is flush with the slide groove 13, two symmetrically distributed installation grooves 31 are opened on the upper surface of the loading platform 3, and a travel groove 32 is opened in the middle position of the upper surface of the loading platform 3, and conveying chains 33 are respectively installed in the two installation grooves 31, and the outside of the two conveying chains 33 are respectively fixed with equidistantly distributed baffles 34, and the outer sides of the mounting plates a11 and b12 are rotatably connected with buckles 43 near the slide groove 13, and the buckle 43 is opened with a fixing hole 44, and the mounting plates a11 and b12 are respectively opened with threaded holes b45 used in conjunction with the fixing holes 44.
[0034] When loading, install the cable on the empty rotating drum 15, then place the rotating rods 14 at both ends of the rotating drum 15 on the loading platform 3 respectively, and clamp the rotating rods 14 at both ends between the corresponding baffles 34 on the two conveyor chains 33 respectively, then start the two conveyor chains 33, and after the two conveyor chains 33 are started, they rotate in one direction at the same time, so as to lift the rotating rods 14 to the height position of the installation groove 31, and then manually push the rotating drum 15 to roll the rotating rods 14 at both ends into the installation groove 31 until the rotating rods 14 roll to the front end of the installation groove 31, and then install. The front end of the groove 31 is set in a semicircular structure, which is conducive to the rotation of the rotating rod 14. Then, the buckle 43 is rotated to block the rotating rod 14. The lower end of the buckle 43 is connected to the mounting plate a11 through a bearing. When rotating, it rotates with the lower end as the center, so that the buckle 43 and the front end of the mounting groove 31 form a circle to limit the rotating rod 14. At this time, the fixing hole 44 is aligned with the threaded hole b45 and the bolt is screwed in to fix the buckle 43. When replacing the rotating cylinder 15, the bolt is unscrewed, the buckle 43 is opened to release the restriction on the rotating rod 14, and then the rotating cylinder 15 is removed.
[0035] Among them, the rotating rod 14 near the side of the mounting plate a11 is fixedly connected to the driven gear a35 on the outside, and the mounting plate a11 is rotatably connected with a transmission shaft 36 inside. The transmission shaft 36 is fixedly connected to the transmission gear 37 and the driven gear b38 on the outside. A driving motor 39 is fixedly installed inside the base 1. One end of the driving motor 39 is drivingly connected to the driving gear 310. The driving gear 310 and the driven gear b38 are connected through a hinge transmission. The base 1 is provided with a through groove for the hinge to pass through.
[0036] When releasing the line, the driving motor 39 can be started. After the driving motor 39 is started, it drives the active gear 310 to rotate. The rotation of the active gear 310 drives the driven gear b38 to rotate through the hinge. The driven gear b38 drives the transmission shaft 36 to rotate. The transmission shaft 36 drives the transmission gear 37 to rotate. The transmission gear 37 engages with the driven gear a35, thereby driving the rotating rod 14 to drive the rotating drum 15 to rotate to release the line. The rotation speed of the rotating drum 15 can be adjusted.
[0037] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.
[0038] The above is a detailed introduction to a fastening type wire releasing device provided in an embodiment of the present application. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.
Claims
1. A fastening type wire pay-off device, characterized in that: include: A base (1), wherein the top of the base (1) is respectively fixedly connected with a mounting plate a (11) and a mounting plate b (12) which are symmetrically arranged, a slide groove (13) is provided on one side of the back of each of the mounting plates a (11) and b (12), a rotating rod (14) is rotatably connected inside the two slide grooves (13), a rotating cylinder (15) is fixedly connected between the two rotating rods (14), a friction disk (16) is fixedly connected to one side of the rotating cylinder (15) close to the mounting plate b (12), and an annular groove for accommodating the movement of the friction disk (16) is provided on the inner wall of the mounting plate b (12); A fastening assembly, the fastening assembly being arranged on the mounting plate b (12) and being used to control the tension of the wire when releasing the wire; and A loading assembly, the loading assembly being arranged on one side of the base (1) and being used to assist in replacing the rotating cylinder (15).
2. The fastening type wire pay-off device according to claim 1, characterized in that: The fastening assembly comprises: An active cavity (2) is provided on one side of the inner wall of the mounting plate b (12), wherein a friction plate (21) is provided inside the active cavity (2); A threaded hole a (22) is formed on one side of the movable chamber (2), a threaded screw (23) is internally threadedly connected to the threaded hole a (22), one end of the threaded screw (23) close to the friction plate (21) is fixedly connected to a push plate (24), and the other end of the threaded screw (23) is fixedly connected to a hand wheel (25); A spring (26) is connected to one side of the push plate (24), and the other end of the spring (26) is connected to the friction plate (21).
3. The fastening type wire pay-off device according to claim 1, characterized in that: The feeding assembly comprises: A loading platform (3) connected to one side of the back side of the base (1), the upper surface of the loading platform (3) being arranged in an inclined manner, and the top end of the loading platform (3) being flush with the slide groove (13); Two symmetrically distributed mounting grooves (31) are provided on the upper surface of the loading platform (3), and a travel groove (32) is provided at the middle of the upper surface of the loading platform (3); Conveyor chains (33) are respectively installed inside the two installation grooves (31), and baffles (34) are respectively fixedly installed outside the two conveyor chains (33) and are distributed at equal distances.
4. The fastening type wire pay-off device according to claim 2, characterized in that: A plurality of through holes (27) distributed in a ring array are provided on one side of the inner wall of the movable chamber (2), and guide rods (28) are slidably connected inside the plurality of through holes (27), and one end of the guide rod (28) is connected to the push plate (24).
5. The fastening type wire pay-off device according to claim 2, characterized in that: The top and bottom of the friction plate (21) are respectively fixedly connected with a slider (29); the top and bottom of the movable cavity (2) are respectively provided with a limit groove (210) for accommodating the movement of the slider (29); the two sliders (29) are respectively slidably connected inside the two limit grooves (210).
6. The fastening type wire pay-off device according to claim 1, characterized in that: The rotating rod (14) on the side close to the mounting plate a (11) is externally fixedly connected to a driven gear a (35), the mounting plate a (11) is internally rotatably connected to a transmission shaft (36), the transmission shaft (36) is externally fixedly connected to a transmission gear (37) and a driven gear b (38), a driving motor (39) is internally fixedly installed in the base (1), one end of the driving motor (39) is drivingly connected to a driving gear (310), the driving gear (310) and the driven gear b (38) are connected via a hinge transmission, and a through slot for the hinge to pass through is provided on the base (1).
7. The fastening type wire pay-off device according to claim 3, characterized in that: The bottom of the base (1) is fixedly connected to two standing feet (4), a handle (41) is fixedly mounted on one side of the front of the base (1), and two rollers (42) are fixedly mounted on the bottom of the loading platform (3).
8. The fastening type wire pay-off device according to claim 3, characterized in that: A buckle (43) is rotatably connected to the outer sides of the mounting plate a (11) and the mounting plate b (12) at positions close to the slide groove (13); a fixing hole (44) is provided on the buckle (43); and a threaded hole b (45) for use with the fixing hole (44) is provided on the mounting plate a (11) and the mounting plate b (12), respectively.