Adjustable power line support

Abstract

The utility model relates to the field of power line supports, in particular to an adjustable power line support which comprises a base, a rotating shaft, a rotating handle, a rotating support, a supporting piece, a rotating piece, a rotating telescopic rod, a roller, a rotating connecting piece and a rotating supporting piece. Side surfaces of the rotating shafts are connected with rotating handles; one side of the rotating shaft away from the base is connected with the rotating bracket; one end of the rotating bracket away from the base is connected with the support; the side face of the supporting piece is connected with multiple sets of rotating supporting pieces. The rotating supporting pieces are symmetrically arranged at the two ends of the supporting piece; the top of the rotating supporting piece is rotationally connected with the rotating piece. The side surface of the supporting piece is connected with the rotary connecting piece; according to the device, raw materials with different diameters can be effectively adjusted, so that the fixing effect of the device on the raw materials with different diameters and widths is guaranteed, and the inclination angle of the device can be conveniently adjusted through the combination of a rotating shaft and a rotating handle; therefore, the slope supporting stability of the device is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of power line brackets, in particular to an adjustable power line bracket. Background Art

[0002] Power lines refer to the lines used to transmit electric energy between power plants, substations and power users. During the construction of substations, it is often necessary to use power line brackets to fix the power lines to the wall of the cable trench.

[0003] A Chinese patent with publication number CN219458631U discloses an adjustable power line bracket, which relates to the technical field of power line brackets, including a mounting frame, a No. 1 bracket is arranged on one side of the mounting frame, a fixing bolt is installed between the mounting frame and the No. 1 bracket, a No. 2 bracket is arranged on one side of the No. 1 bracket, a limiting rod is arranged on one side of the No. 2 bracket, a clamp is arranged on the surface of the No. 1 bracket and the No. 2 bracket, a nut is installed on the bottom end of the clamp, a tension spring is arranged on the rear surface of the No. 1 bracket, a connecting block is fixedly installed on one end of the tension spring, and a limiting rod is arranged on one side of the connecting block. In actual use, by arranging the mounting frame, the No. 1 bracket, the fixing bolt, the No. 2 bracket, the limiting rod, the clamp, the nut, the tension spring, the connecting block, the limiting rod and the limiting hole, and by adjusting the distance between the No. 1 bracket and the No. 2 bracket, people can select the laying position of the power line between the trench walls according to actual conditions, and the operation is simple and convenient.

[0004] However, the above-mentioned disclosed solution has the following shortcomings: the above-mentioned solution is not highly compatible with power lines of different diameters during actual use, and the above-mentioned device cannot achieve a tilting effect. Therefore, when it is actually used outdoors, it cannot achieve a vertical upward effect when installed on a slope surface. Utility Model Content

[0005] The purpose of the utility model is to address the technical problems existing in the background technology. The utility model proposes an adjustable power line bracket. The utility model can effectively improve the adjustment of raw materials of different diameters through the device, thereby ensuring the fixing effect of the device for raw materials of different diameters and widths. The combination of the rotating shaft and the rotating handle can facilitate the inclination angle adjustment of the device, thereby ensuring the inclined support stability of the device. The roller structure can effectively improve the clamping stability of the device. The roller structure can prevent the device from being worn against the cable side during the clamping and limiting process.

[0006] The utility model provides an adjustable power line bracket, comprising a base, a rotating shaft, a rotating handle, a rotating bracket, a supporting member, a rotating member, a rotating telescopic rod, a roller, a rotating connecting member and a rotating supporting member;

[0007] The top of the base is rotatably connected to the rotating shaft; the side of the rotating shaft is connected to the rotating handle; the side of the rotating shaft away from the base is connected to the rotating bracket; the end of the rotating bracket away from the base is connected to the support member; the side of the support member is connected to multiple groups of rotating supports; the multiple groups of rotating supports are symmetrically arranged at both ends of the support member; the top of the rotating support member is rotatably connected to the rotating member; the side of the support member is connected to the rotating connecting member; the rotating connecting member is rotatably connected to the rotating telescopic rod; the end of the rotating telescopic rod away from the rotating connecting member is rotatably connected to the side of the rotating member; the end of the rotating member away from the support is symmetrically arranged with the roller rotating members at both ends of the support; an arc-shaped groove is provided on the side of the inner wall of the rotating member.

[0008] Preferably, a plurality of groups of mounting and fixing holes are provided on the bottom of the base, and the plurality of groups of mounting and fixing holes are distributed around the bottom of the base.

[0009] Preferably, a rotation damping member is provided on the top of the base, and the side of the rotation damping member is rotationally dampedly connected to the rotating shaft; an angle ruler is provided on the side of the base, and a pointer is provided on the side of the rotating handle, and the pointer points in the direction of the angle ruler.

[0010] Preferably, a locking piece is provided on the side of the rotating telescopic rod, and the locking piece is controllably connected to the rotating telescopic rod.

[0011] Preferably, a rotation blocking member is provided on the rotation supporting member, and the rotation blocking member contacts the side surface of the rotation member.

[0012] Preferably, an anti-skid layer is provided on the outer end surface of the rotating handle, and multiple groups of rotating telescopic rods are symmetrically provided on both sides of the rotating connecting piece, and the rotating connecting piece is arranged at the center of the supporting piece.

[0013] Preferably, a wear-resistant layer is provided on the outer end surface of the roller, and a plurality of groups of reinforcing members are provided inside the rotating member.

[0014] Preferably, a support buffer pad is provided on the top of the support member.

[0015] The above technical solution of the utility model has the following beneficial technical effects:

[0016] The utility model can effectively improve the adjustment of raw materials of different diameters through the device, thereby ensuring the fixing effect of the device for raw materials of different diameters and widths; the combination of the rotating shaft and the rotating handle can facilitate the adjustment of the tilt angle of the device, thereby ensuring the inclined support stability of the device; the roller structure can effectively improve the clamping stability of the device; the roller structure can prevent the device from being worn on the side of the cable during the clamping and limiting process; the symmetrical structure can make the cable limiting force uniform during the cable limiting process, thereby ensuring the force stability of the device and avoiding the problem of hidden short cables caused by the clamping of the device; the structure of the base can effectively improve the support connection stability of the device, and reduce the difficulty of docking the device with the traditional support structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view of an embodiment of an adjustable power line support of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the rotating handle in the embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the rotating part in the embodiment of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the roller in the embodiment of the utility model;

[0021] Figure numerals: 1. base; 2. rotating shaft; 3. rotating handle; 4. rotating bracket; 5. supporting member; 6. rotating member; 7. rotating telescopic rod; 8. roller; 9. rotating connecting member; 10. rotating supporting member. DETAILED DESCRIPTION

[0022] Embodiment 1

[0023] like Figure 1-Figure 4 As shown, the utility model provides an adjustable power line bracket, comprising a base 1, a rotating shaft 2, a rotating handle 3, a rotating bracket 4, a supporting member 5, a rotating member 6, a rotating telescopic rod 7, a roller 8, a rotating connecting member 9 and a rotating supporting member 10;

[0024] The top of the base 1 is rotatably connected to the rotating shaft 2; the side of the rotating shaft 2 is connected to the rotating handle 3; the side of the rotating shaft 2 away from the base 1 is connected to the rotating bracket 4; the end of the rotating bracket 4 away from the base is connected to the support 5; the side of the support 5 is connected to multiple groups of rotating supports 10; multiple groups of rotating supports 10 are symmetrically arranged at both ends of the support 5; the top of the rotating support 10 is rotatably connected to the rotating member 6; the side of the support 5 is connected to the rotating connecting member 9; the rotating connecting member 9 is rotatably connected to the rotating telescopic rod 7; the end of the rotating telescopic rod 7 away from the rotating connecting member 9 is rotatably connected to the side of the rotating member 6; the end of the rotating member 6 away from the support 5 is symmetrically arranged with the roller 8 rotating member 6 at both ends of the support 5; an arc groove is provided on the side of the inner wall of the rotating member 6;

[0025] Furthermore, a plurality of sets of mounting and fixing holes are provided on the bottom of the base 1, and the plurality of sets of mounting and fixing holes are distributed around the bottom of the base 1; through the combination of the base 1 and the plurality of sets of mounting and fixing holes, the installation combination stability of the device can be effectively improved, thereby effectively improving the installation efficiency of the device.

[0026] Furthermore, a rotation damping member is provided on the top of the base 1, and the side of the rotation damping member is rotationally damped and connected to the rotating shaft 2; an angle scale is provided on the side of the base 1, and a pointer is provided on the side of the rotating handle 3, and the pointer points in the direction of the angle scale; the rotation damping structure can effectively improve the angle adjustment accuracy of the device while ensuring the inclination angle control accuracy of the device, and the combination of the pointer and the angle scale can effectively improve the convenience of angle adjustment of the device.

[0027] In the present embodiment, the clamping and fixing stability of cables of different sizes and models can be effectively improved by the present device. When the present device is in working state, the connection support effect of the present device can be effectively guaranteed by the structure of the base 1, and the connection difficulty of the present device with the traditional support structure is reduced. The combination of the rotating shaft 2 and the rotating handle 3 can effectively improve the inclination adjustment accuracy of the present device. The combination of the support member 5 and the rotating support member 10 can effectively improve the support stability and effect of the present device when the present device is adaptively adjusted, so that the inner wall side of the rotating member 6 is in contact and squeezed with the side of the cable through rotation adjustment, thereby achieving the limiting effect of the present device. At the same time, the structure of the rotating telescopic rod 7 and its locking function can be used to fix the rotation inclination angle of the rotating member 6 of the present device, thereby preventing the present device from accidentally loosening during the support and limiting process, thereby reducing the accidental risk of the present device. The structure of the roller 8 can facilitate the cable to enter the interior of the present device when the present device is in an upwardly open state, and the rolling friction of the roller 8 can reduce the damage to the side of the cable caused by the present device.

[0028] Embodiment 2

[0029] like Figure 1-Figure 4As shown, the utility model proposes an adjustable power line bracket. Compared with the first embodiment, in this embodiment, a locking member is provided on the side of the rotating telescopic rod 7, and the locking member is controlled and connected to the rotating telescopic rod 7; the structure of the locking member can ensure the accuracy of the rotation and telescopic position of the rotating telescopic rod 7, so that after the device is adaptively adjusted according to the width of the cable cross section, it can be fixed by the locking member.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

[0033] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An adjustable power line support, characterized in that: It comprises a base (1), a rotating shaft (2), a rotating handle (3), a rotating bracket (4), a supporting member (5), a rotating member (6), a rotating telescopic rod (7), a roller (8), a rotating connecting member (9) and a rotating supporting member (10); The top of the base (1) is rotatably connected to the rotating shaft (2); the side of the rotating shaft (2) is connected to the rotating handle (3); the side of the rotating shaft (2) away from the base (1) is connected to the rotating bracket (4); the end of the rotating bracket (4) away from the base is connected to the support member (5); the side of the support member (5) is connected to multiple groups of rotating support members (10); the multiple groups of rotating support members (10) are symmetrically arranged at both ends of the support member (5); the top of the rotating support member (10) is rotatably connected to the rotating member (6); the side of the support member (5) is connected to the rotating connecting member (9); the rotating connecting member (9) is rotatably connected to the rotating telescopic rod (7); the end of the rotating telescopic rod (7) away from the rotating connecting member (9) is rotatably connected to the side of the rotating member (6); the end of the rotating member (6) away from the support member (5) is symmetrically arranged with the roller (8) rotating member (6) at both ends of the support member (5); an arc-shaped groove is provided on the side of the inner wall of the rotating member (6).

2. The adjustable power line support according to claim 1, characterized in that: A plurality of groups of mounting and fixing holes are arranged on the bottom of the base (1), and the plurality of groups of mounting and fixing holes are distributed around the bottom of the base (1).

3. The adjustable power line support according to claim 1, characterized in that: A rotation damping member is provided on the top of the base (1), and the side of the rotation damping member is rotationally dampedly connected to the rotation shaft (2); an angle scale is provided on the side of the base (1), and a pointer is provided on the side of the rotating handle (3), and the pointer faces the direction of the angle scale.

4. The adjustable power line support according to claim 1, characterized in that: A locking piece is provided on the side of the rotating telescopic rod (7), and the locking piece is controllably connected to the rotating telescopic rod (7).

5. The adjustable power line support according to claim 1, characterized in that: A rotation blocking member is provided on the rotation supporting member (10), and the rotation blocking member is in contact with the side surface of the rotation member (6).

6. The adjustable power line support according to claim 1, characterized in that: An anti-slip layer is provided on the outer end surface of the rotating handle (3), and a plurality of groups of rotating telescopic rods (7) are symmetrically provided on both sides of the rotating connecting member (9), and the rotating connecting member (9) is arranged at the center of the supporting member (5).

7. The adjustable power line support according to claim 1, characterized in that: A wear-resistant layer is provided on the outer end surface of the roller (8), and a plurality of groups of reinforcing members are provided inside the rotating member (6).

8. The adjustable power line support according to claim 1, characterized in that: A supporting buffer pad is provided on the top of the supporting member (5).

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