An electric pole bracket

A technology for utility poles and electric push rods, applied in the field of utility pole brackets, can solve the problems of small static friction at the contact between the support device and the ground, inability to adjust the recess, unstable support, etc., to achieve convenient daily maintenance, simple structure, and support Strong support

Inactive Publication Date: 2021-09-24
国网河南省电力公司桐柏县供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The Chinese utility model patent whose publication number is CN208584508U discloses a pole support device, which includes a support body and a support frame for supporting the support body. The support body includes a support body base surface and a support body bottom surface. The top of the surface is provided with a concave position adapted to the pole, and an elastic device is provided between the base surface of the support body and the bottom surface of the support body. The support frame includes a plurality of telescopic support rods whose tops are connected to the bottom surface of the support body. The rod includes a supporting inner rod and a supporting outer rod. The supporting inner rod is connected to the inside of the supporting outer rod. The overall connection of the device is stable, but the orientation of the concave position cannot be adjusted according to the inclination angle of the electric pole, and the supporting device and the The static friction force at the ground contact point is small, and the support is not stable

Method used

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Examples

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Effect test

Embodiment 1

[0031] Such as Figure 1-4 Shown is the first embodiment of the present invention, a utility pole bracket, including a fixed box 1, the fixed box 1 is a cuboid shell-shaped structure welded by eight steel plates, and two spirals are fixed on the top plate of the fixed box 1 The motor of lift 2, such as image 3 As shown, the lower end of the screw rod 6 of the screw jack 2 is located in the fixed box, the screw rod 6 is perpendicular to the ground, and the screw rod 6 is provided with an anti-rotation groove. The bottom end of the screw rod 6 is rotated to connect the connecting rod 3, and the connection method is as follows: a bearing 29 is welded on the bottom end of the screw rod 6, and the bearing 29 is a deep groove ball bearing. The upper part of the connecting rod 3 is welded to the gear one 4, and the middle part of the connecting rod 3 is welded to the spiral blade 5. The radius of the spiral blade 5 gradually decreases from top to bottom. Get two through holes 1 th...

Embodiment 2

[0035] Such as Figure 5 with Image 6 Shown is the second embodiment of the present invention. The difference between this embodiment and Embodiment 1 is that the left side of the fixed box 1 is provided with an accommodation box 22, and the accommodation box 22 is a rectangular parallelepiped shell-like structure with openings at both ends. The accommodation box 22 The right side plate is welded on the fixed box 1 left side wall, and the bottom surface of the accommodation box 22 and the bottom surface of the fixed box 1 are located on the same plane. Moving plate 23 is set in the accommodation box 22, and moving plate 23 is a rectangular plate, and a plurality of ground nails 26 are evenly welded on the bottom surface of the moving plate 23, and the through holes 27 matched with the ground nails are punched out on the bottom surface of the accommodation box 22 by a puncher. The driving device that drives the moving board 23 to move up and down is set on the top surface of ...

Embodiment approach

[0038] Such as Figure 7 Shown is the third embodiment of the present invention. The difference between this embodiment and Embodiment 1 is that the left side of the fixed box 1 has an opening, the opening is hinged to close the door 21, and the other end of the closed door 21 is fixed by a door lock. Box 1 is detachably connected.

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Abstract

The invention discloses a utility pole support, which comprises a fixing box, on which a screw jack is arranged, and the screw jack includes a screw perpendicular to the ground, the lower end of the screw is located in the fixing box, and the bottom end surface of the screw is Rotate and connect the connecting rod, the upper part of the connecting rod is provided with a gear one, the middle part of the connecting rod is provided with a spiral blade, the bottom end of the connecting rod is conical, the screw rod is provided with a mounting plate, and the motor is provided on the mounting plate. The output shaft of the motor is provided with a gear 2 that engages with the gear 1, a through hole 1 is provided on the bottom plate of the fixed box for the helical blade to pass through, a folding rod 1 is provided on the side of the fixed box, and an arc is provided at the end of the folding rod. The utility pole is in close contact with the inner concave surface of the arc-shaped groove, and the spiral blade of the present invention is screwed into the ground to provide a fixed point for the folding pole, with firm support, convenient use and strong practicability.

Description

technical field [0001] The invention relates to the technical field of electric power construction, in particular to an electric pole support. Background technique [0002] In the old urban areas and rural areas, a large number of cement poles are laid. Under the action of various factors such as weather and external force impact, the poles will tilt. If they are not straightened or fixed in time, the poles are likely to topple over. It poses a major threat to the normal operation of the system and the lives of the surrounding people. When it is found that the utility pole is tilted, it is necessary to fix the tilted utility pole to prevent its inclination angle from increasing, and then formulate a suitable righting plan. [0003] The Chinese utility model patent whose publication number is CN208584508U discloses a pole support device, which includes a support body and a support frame for supporting the support body. The support body includes a support body base surface an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04H12/34E04H12/20
CPCE04H12/20E04H12/345
Inventor 陈向前申会平陈壮刘学义武嶺
Owner 国网河南省电力公司桐柏县供电公司
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