Power construction cable hanging bracket

Abstract

The utility model discloses a power construction cable hanging bracket which comprises a bottom plate, a telescopic base is fixedly connected to the top of the bottom plate, a telescopic rod is slidably connected to an inner cavity of the telescopic base, and a first guide wheel, a second guide wheel and a third guide wheel are fixedly connected to the right side of the telescopic base and the right side of the telescopic rod. A fixing block is welded to the top of the telescopic rod, a support is welded to an inner cavity of the fixing block, a bottom clamping piece is welded to the top of the support, a rotating hole is formed in the top of the fixing block, and an inner cavity of the rotating hole is in threaded connection with a bolt. According to the power construction cable hanging bracket, the problems that time and labor are wasted and the efficiency is low when a cable is pulled manually are solved, and the safety during erection is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, in particular to an electric power construction cable hanger. Background Art

[0002] Cable is a general term for optical cables, electrical cables and other items. Cables have many uses, mainly used for control installation, connecting equipment, transmitting electricity and other multiple functions. They are common and indispensable in daily life. Since cables are charged, installation requires special caution. Cables are mainly made of PVC plastic particles, sheath insulation and various specifications of copper wires twisted into cables. The installation and erection of cables belongs to the category of circuit engineering. Our normal electricity consumption and signal transmission require cables to complete. The common cable erection in rural areas adopts manual pulling of cables to the position of the second pole, and then uses a pole fork to push the cable to the top of the pole. This method is inefficient and highly dangerous.

[0003] Therefore, we propose a power construction cable hanger to solve the problem of time-consuming, labor-intensive and inefficient manual cable pulling. Utility Model Content

[0004] The purpose of the utility model is to provide a cable hanger for electric power construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electric power construction cable hanger, comprising a bottom plate, a first winding wheel, a second winding wheel, and a third winding wheel are fixedly connected to the top of the bottom plate, a telescopic base is fixedly connected to the top of the bottom plate, a telescopic rod is slidably connected to the inner cavity of the telescopic base, a lifting switch is bolted to the top of the bottom plate, a first guide wheel, a second guide wheel, and a third guide wheel are fixedly connected to the right side of the telescopic base and the telescopic rod, a fastening plate is bolted to the top of the telescopic rod, The fastening plates are arranged in two groups, a pulley shaft is rotatably connected between the two groups of fastening plates, the outer ring of the pulley shaft is sleeved with a line-closing wheel, a rotating shaft hole is provided on the front side of the line-closing wheel, a screw is passed through and connected with the two groups of fastening plates, a knob is fixedly connected with the front side of the screw, a fixing block is welded with a fixing block on the top of the telescopic rod, a bracket is welded with a bracket in the inner cavity of the fixing block, a bottom clip is welded with a rotating hole on the top of the fixing block, a bolt is threadedly connected to the inner cavity of the rotating hole, and a clip is rotatably connected to the bottom of the bolt.

[0006] Preferably, the first winding wheel, the second winding wheel and the third winding wheel are staggered in front and back and correspond to the first winding wheel, the second winding wheel and the third winding wheel one by one.

[0007] Preferably, the gap between the first guide wheel, the second guide wheel and the third guide wheel fixedly connected on the right side of the telescopic base is larger than the gap between the first guide wheel, the second guide wheel and the third guide wheel fixedly connected on the right side of the telescopic rod.

[0008] Preferably, universal wheels are installed at the bottom of the base plate.

[0009] Preferably, a handle is welded to the top of the base plate.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The cable hanger for power construction puts the cables to be erected into three winding wheels, pulls the wires of the three winding wheels upward along the corresponding guide wheels to the top of the closing wheel, and then merges the three groups of wires and inserts them between the clamp and the bottom clamp. The bolt is rotated to drive the clamp to move downward to clamp the wire harness. Then the lifting switch is turned on to drive the telescopic rod upward to the height of the pole to install the wire harness. After the installation is completed, the knob is rotated to adjust the distance between the two groups of fastening plates and the closing wheel. Then the handle is pushed to drive the device to move. The friction between the closing wheel and the fastening plate increases so that the winding wheel will not release too much wire at one time when moving. After pushing to the position of the second pole, the required wire harness is cut, and the remaining wire harness is fixed and can be used again. This solution solves the problem of time-consuming, labor-intensive and inefficient manual cable traction. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is an exploded view of the pulley and fixed line structure of the utility model.

[0014] In the figure: 1. bottom plate; 2. second winding wheel; 3. third winding wheel; 4. first winding wheel; 5. universal wheel; 6. telescopic base; 7. telescopic rod; 8. first guide wheel; 9. second guide wheel; 10. third guide wheel; 11. handle; 12. fixing block; 13. bracket; 14. bottom clip; 15. clip; 16. bolt; 17. fastening plate; 18. pulley shaft; 19. screw; 20. knob; 21. closing wheel; 22. shaft hole; 23. lifting switch. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Embodiment 1:

[0017] When used specifically, Figure 1 and Figure 2 As shown, a power construction cable hanger comprises a base plate 1, a first winding wheel 4, a second winding wheel 2, and a third winding wheel 3 are fixedly connected to the top of the base plate 1, a telescopic base 6 is fixedly connected to the top of the base plate 1, a telescopic rod 7 is slidably connected to the inner cavity of the telescopic base 6, a lifting switch 23 is bolted to the top of the base plate 1, a first guide wheel 8, a second guide wheel 9, and a third guide wheel 10 are fixedly connected to the right side of the telescopic base 6 and the telescopic rod 7, a fastening plate 17 is bolted to the top of the telescopic rod 7, the fastening plates 17 are arranged in two groups, a pulley shaft 18 is rotatably connected between the two groups of fastening plates 17, a closing wheel 21 is sleeved on the outer ring of the pulley shaft 18, a rotating shaft hole 22 is provided on the front of the closing wheel 21, and a screw 19 is penetrated and connected to the two groups of fastening plates 17, and the screw 19 A knob 20 is fixedly connected to the front side, a fixing block 12 is welded to the top of the telescopic rod 7, a bracket 13 is welded to the inner cavity of the fixing block 12, a bottom clip 14 is welded to the top of the bracket 13, a rotating hole is opened on the top of the fixing block 12, a bolt 16 is threadedly connected to the inner cavity of the rotating hole, and a clip 15 is rotatably connected to the bottom of the bolt 16, the first winding wheel 4, the second winding wheel 2, and the third winding wheel 3 are staggered front and back and correspond to the first winding wheel 4, the second winding wheel 2, and the third winding wheel 3 one by one, the gap between the first guide wheel 8, the second guide wheel 9, and the third guide wheel 10 fixedly connected to the right side of the telescopic base 6 is larger than the gap between the first guide wheel 8, the second guide wheel 9, and the third guide wheel 10 fixedly connected to the right side of the telescopic rod 7, and a handle 11 is welded to the top of the bottom plate 1.

[0018] Specifically, the wire to be erected is placed into the first winding wheel 4, the second winding wheel 2, and the third winding wheel 3, and the wire is pulled out and passed through the corresponding first winding wheel 4, the second winding wheel 2, and the third winding wheel 3, and then merged and passed through the top of the closing wheel 21, and the wire is passed between the bottom clamping piece 14 and the clamping piece 15, and the bolt 16 is rotated to drive the clamping piece 15 to move downward until the wire is clamped, and the handle 11 is pushed to make the universal wheel rotate and drive the device to move to the bottom of the pole, and the lifting switch 23 is turned on until it is raised to the parallel position of the pole. The construction personnel take out the fixed wire and install it on the pole. After installation, the knob 20 is rotated to increase the friction between the closing wheel 21 and the fastening plate 17. When moving, the wire will drive the closing wheel 21 and all the guide wheels to rotate. Since the friction between the closing wheel 21 and the fastening plate 17 is large, the reel will not release too much wire at one time, causing the wire to sag when the device moves, until the handle is pushed to the other side of the pole. After the construction personnel cut the wire, they will fix the remaining wire in the fixing block 12 again for the convenience of next use. This solution solves the problem of time-consuming, labor-intensive and inefficient manual pulling of cables, and improves safety during installation.

[0019] The description in the present invention means that the specific features, structures, materials or characteristics described in conjunction with the scheme or example are included in at least one scheme or example of the present invention. The present invention is not intended to be limited to the specific terms used in the following claims and / or the specific embodiments disclosed as the best way to implement the present invention, but the present invention will include any and all embodiments and equivalents that fall within the scope of the attached claims. Therefore, the scope of the present invention will be determined only by the attached claims.

Claims

1. A cable hanger for electric power construction, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a first winding wheel (4), a second winding wheel (2) and a third winding wheel (3); the top of the bottom plate (1) is fixedly connected with a telescopic base (6); the inner cavity of the telescopic base (6) is slidably connected with a telescopic rod (7); the top of the bottom plate (1) is bolted with a lifting switch (23); the right sides of the telescopic base (6) and the telescopic rod (7) are fixedly connected with a first guide wheel (8), a second guide wheel (9) and a third guide wheel (10); the top of the telescopic rod (7) is bolted with a fastening plate (17); the fastening plates (17) are arranged in two groups, and the two groups of fastening plates (17) are rotatably connected with a sliding plate. The wheel axle (18) is provided with a closing wheel (21) on its outer ring, a rotating shaft hole (22) is provided on the front of the closing wheel (21), two sets of the fastening plates (17) are connected with screw rods (19) through and through, a knob (20) is fixedly connected to the front of the screw rods (19), a fixing block (12) is welded to the top of the telescopic rod (7), a bracket (13) is welded to the inner cavity of the fixing block (12), a bottom clamping piece (14) is welded to the top of the bracket (13), a rotating hole is provided on the top of the fixing block (12), a bolt (16) is threadedly connected to the inner cavity of the rotating hole, and a clamping piece (15) is rotatably connected to the bottom of the bolt (16).

2. The electric power construction cable hanger according to claim 1, characterized in that: The first winding wheel (4), the second winding wheel (2) and the third winding wheel (3) are arranged in a staggered manner in the front and back directions and correspond one to one with the first winding wheel (4), the second winding wheel (2) and the third winding wheel (3).

3. The electric power construction cable hanger according to claim 1, characterized in that: The gap between the first guide wheel (8), the second guide wheel (9) and the third guide wheel (10) fixedly connected to the right side of the telescopic base (6) is larger than the gap between the first guide wheel (8), the second guide wheel (9) and the third guide wheel (10) fixedly connected to the right side of the telescopic rod (7).

4. The electric power construction cable hanger according to claim 1, characterized in that: A universal wheel (5) is installed at the bottom of the base plate (1).

5. The electric power construction cable hanger according to claim 1, characterized in that: A handle (11) is welded to the top of the base plate (1).

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