Binding belt for wire and cable transportation

Abstract

The utility model relates to the technical field of wire and cable transportation, in particular to a binding belt for wire and cable transportation, which comprises a rack, supporting shafts and a binding belt, the supporting shafts are symmetrically and rotatably arranged in the rack, the side surfaces of the supporting shafts are respectively provided with a clockwork spring and the binding belt, the other end of the clockwork spring is connected with the rack, and the other end of the clockwork spring is connected with the binding belt. A locking mechanism is arranged on the side surface of the binding belt; when the device is used, a cable and an electric wire are wound into a circle to be placed, then the rack is placed in the middle of the circle of the cable, the cable is wound and fixed through the binding belts on the two sides, then the clockwork spring drives the binding belts to move inwards for binding, and then the operating shaft is manually rotated to further tighten the binding belts. And meanwhile, the circular middle area of the cable is reduced, the overall area of the cable is reduced, and transportation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of wire and cable transportation technology, and in particular to a cable restraint belt for wire and cable transportation. Background Technology

[0002] After wires and cables are processed, they are usually wound into a circle and placed. However, loose cables and wires are usually only bundled with binding straps. Because ordinary binding straps can loosen during transportation, they cannot effectively bind the wires and cables. At the same time, when binding, only one side of the wires and cables is wrapped and fixed, resulting in a large internal space for the wires and cables, which makes the wires and cables take up a lot of volume and is not conducive to transportation. Utility Model Content

[0003] The purpose of this invention is to provide a cable restraint for transporting wires and cables, so as to solve the problems mentioned in the background art.

[0004] A cable harness for transporting wires and cables includes a frame, a support shaft, and a winding strap: the support shaft is symmetrically rotatably arranged inside the frame, a spring and a winding strap are respectively arranged on the side of the support shaft, the other end of the spring is connected to the frame, and a locking mechanism is arranged on the side of the winding strap.

[0005] When the device is in use, the cable or wire is wrapped with a cable tie, and then a locking mechanism is used to connect to the cable tie, so that the cable tie wraps around the cable or wire once, thereby fixing the cable tie and securing the wire or cable to prevent it from moving during transportation.

[0006] Preferably, a fixed shaft is rotatably provided at the upper end of the support shaft, a fixed gear is provided on the side of the fixed shaft, and the two fixed gears are meshed together, and an operating lever is provided at the upper end of the fixed shaft on one side.

[0007] When the device is in use, the operating lever drives the fixed shaft to rotate, and the fixed gear drives the adjacent fixed shaft to rotate, thereby driving the two fixed shafts to rotate simultaneously, thus tightening the harness.

[0008] Preferably, the inner side of the fixed shaft is provided with an arc-shaped limiting key at equal angles, the outer side of the support shaft is provided with a corresponding fixing groove, the inside of the fixing groove is provided with a limiting shaft, the outer side of the limiting shaft is provided with a limiting block, one end of the limiting block is connected to a torsion spring, and the other end of the torsion spring is connected to the fixing groove.

[0009] When the device is in use, the spring will drive the support shaft to rotate to gather the winding belt. Then, the two fixed shafts can be rotated by rotating the operating lever. The fixed shafts will drive the limit block and the support shaft to rotate through the limit key, thereby driving the winding belt to gather. The surface of the operating lever has a through hole, and the upper surface of the frame has a screw hole. Bolts are used to pass through the through hole and connect to the screw hole at the lower end to lock the operating lever.

[0010] Preferably, the rotation angle range of the limiting shaft is 0-30°.

[0011] When the device is in use, the torsion spring can drive the limit shaft and the limit block to rotate, so that the limit shaft and the limit block always rotate at the maximum angle. The fixed groove will limit the limit block to prevent the limit block from continuing to rotate. Only when the inclined side of the limit block contacts the inclined side of the limit key will the limit key drive the limit block to move and retract into the fixed groove. After that, the torsion spring will drive the limit block to return to its original position.

[0012] Preferably, the locking mechanism includes a fixing frame and a limiting groove. The fixing frame is rectangular, with a notch on one side and a limiting groove inside the fixing frame near the notch.

[0013] When the device is in use, the cable ties are inserted into the inside of the retainer through the notch, and the retainer is used to limit the cable ties, so that the cable ties can be effectively wrapped around the cables and wires.

[0014] Preferably, the limiting groove is slidably provided with an "L"-shaped locking block and a fixing spring, and the locking block passes through one side of the fixing frame.

[0015] When the device is in use, the retaining spring pushes the locking block outward to close the gap. When the drawstring needs to pass through the gap, the locking block can be manually pushed to open the drawstring.

[0016] The beneficial effects of this utility model are:

[0017] 1. When the device is in use, the cable and wire are wound into a circle and placed. Then, the frame is placed in the middle of the circle of cable. The cable is wrapped and fixed by the two side straps. Then, the spring drives the straps to move inward to tighten them. Then, the operating shaft is manually rotated to further tighten the straps, thereby wrapping and fixing the cable. At the same time, the area in the middle of the circle of cable is reduced, the overall area of ​​the cable is reduced, and it is easier to transport. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0019] Figure 1 This is a top view of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall front sectional structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the mounting structure of the fixed shaft and the support shaft of this utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the limiting groove of this utility model.

[0023] In the diagram: 1. Frame; 2. Operating lever; 3. Fixed shaft; 4. Fixed gear; 5. Limit key; 6. Support shaft; 7. Fixed groove; 8. Limit shaft; 9. Limit block; 10. Spring; 11. Retractable belt; 12. Fixed frame; 13. Limit groove; 14. Fixed spring; 15. Locking block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In practical implementation: such as Figure 1-4 As shown, a cable harness for transporting wires and cables includes a frame 1, a support shaft 6, and a cable reel 11. The support shaft 6 is symmetrically rotatably arranged inside the frame 1. A spring 10 and a cable reel 11 are respectively arranged on the side of the support shaft 6. The other end of the spring 10 is connected to the frame 1. A locking mechanism is provided on the side of the cable reel 11.

[0026] When the device is in use, the cable or wire is wrapped with the cable reel 11, and then the locking mechanism is used to connect to the cable reel 11, so that the cable reel 11 is wrapped around the cable or wire, thereby fixing the cable reel 11 and fixing the wire or cable to prevent it from moving during transportation.

[0027] A fixed shaft 3 is rotatably mounted on the upper end of the support shaft 6. A fixed gear 4 is mounted on the side of the fixed shaft 3, and two fixed gears 4 are meshed together. An operating lever 2 is mounted on the upper end of the fixed shaft 3 on one side.

[0028] When the device is in use, the operating lever 2 drives the fixed shaft 3 to rotate, and the fixed gear 4 drives the adjacent fixed shaft 3 to rotate, thereby driving the two fixed shafts 3 to rotate simultaneously, thus tightening the gathering belt 11.

[0029] An arc-shaped limiting key 5 is provided at equal angles on the inner side of the fixed shaft 3. A fixed groove 7 is provided on the outer side of the support shaft 6. A limiting shaft 8 is rotatably provided inside the fixed groove 7. A limiting block 9 is provided on the outer side of the limiting shaft 8. One end of the limiting block 9 is connected to a torsion spring, and the other end of the torsion spring is connected to the fixed groove 7.

[0030] When the device is in use, the spring 10 drives the support shaft 6 to rotate and tighten the winding belt 11. Then, the two fixed shafts 3 can be rotated by rotating the operating lever 2. The fixed shafts 3 will drive the limit block 9 and the support shaft 6 to rotate through the limit key 5, thereby tightening the winding belt 11. The surface of the operating lever 2 has a through hole, and the upper surface of the frame 1 has a screw hole. A bolt is used to pass through the through hole and connect to the screw hole at the lower end to lock the operating lever 2.

[0031] The rotation angle range of the limit shaft 8 is 0-30°.

[0032] When the device is in use, the torsion spring can drive the limiting shaft 8 and the limiting block 9 to rotate, so that the limiting shaft 8 and the limiting block 9 always rotate at the maximum angle. The fixing groove 7 will limit the limiting block 9 to prevent the limiting block 9 from continuing to rotate. Only when the inclined side of the limiting block 9 contacts the inclined side of the limiting key 5 will the limiting key 5 drive the limiting block 9 to move and retract into the interior of the fixing groove 7. After that, the torsion spring will drive the limiting block 9 to return to its original position.

[0033] The locking mechanism includes a fixed frame 12 and a limiting groove 13. The fixed frame 12 is rectangular in shape, and a notch is provided on one side of the fixed frame 12. A limiting groove 13 is provided inside the fixed frame 12 on the side near the notch.

[0034] When the device is in use, the cable reel 11 is inserted into the inside of the retaining frame 12 through the notch, thereby using the retaining frame 12 to limit the cable reel 11, so that the cable reel 11 can effectively wrap the cable and wire.

[0035] The limiting groove 13 has an "L"-shaped locking block 15 and a fixing spring 14 slidingly inside it, with the locking block 15 passing through one side of the fixing frame 12.

[0036] When the device is in use, the retaining spring 14 pushes the locking block 15 outward to close the gap. When the drawstring 11 needs to pass through the gap, the locking block 15 can be manually pushed to open the drawstring 11.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cable restraint for transporting electric wires and cables, characterized in that, Includes frame (1), support shaft (6) and drawstring (11): The support shaft (6) is symmetrically rotated inside the frame (1). The side of the support shaft (6) is provided with a spring (10) and a drawstring (11). The other end of the spring (10) is connected to the frame (1). The side of the drawstring (11) is provided with a locking mechanism.

2. The cable restraint strap for transporting wires and cables according to claim 1, characterized in that: The upper end of the support shaft (6) is rotatably provided with a fixed shaft (3), and a fixed gear (4) is provided on the side of the fixed shaft (3), and the two fixed gears (4) are meshed and connected. An operating lever (2) is provided on the upper end of the fixed shaft (3) on one side.

3. A cable restraint strap for transporting wires and cables according to claim 2, characterized in that: The inner side of the fixed shaft (3) is provided with an arc-shaped limiting key (5) at equal angles. The outer side of the support shaft (6) is provided with a corresponding fixing groove (7). The inside of the fixing groove (7) is provided with a limiting shaft (8). The outer side of the limiting shaft (8) is provided with a limiting block (9). One end of the limiting block (9) is connected to a torsion spring, and the other end of the torsion spring is connected to the fixing groove (7).

4. A cable restraint strap for transporting wires and cables according to claim 3, characterized in that: The rotation angle range of the limiting shaft (8) is 0-30°.

5. A cable restraint for transporting wires and cables according to claim 1, characterized in that: The locking mechanism includes a fixed frame (12) and a limiting groove (13). The fixed frame (12) is rectangular in shape. A notch is provided on one side of the fixed frame (12), and a limiting groove (13) is provided inside the fixed frame (12) near the notch.

6. A cable restraint strap for transporting wires and cables according to claim 5, characterized in that: The limiting groove (13) is slidably provided with an "L"-shaped locking block (15) and a fixing spring (14), and the locking block (15) passes through one side of the fixing frame (12).

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