Energy meter installation ladder
A technology of electric energy meter installation and electric energy meter, which is applied in the direction of ladders, buildings, building structures, etc., can solve the problems of wasting manpower, staff climbing high, tedious work, etc., and achieve the effect of convenient operation and lightening physical labor
Active Publication Date: 2017-04-19
STATE GRID SHANDONG JIYANG POWER SUPPLY +1
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Problems solved by technology
In this way, two people are needed to carry out, which is a waste of manpower
If one person operates, the staff needs to climb frequently, resulting in cumbersome work
Method used
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Embodiment Construction
[0022] Such as Figure 1 to Figure 6 As shown, the present invention mainly comprises first support 1, second support 2, connecting plate 3, driving sprocket 4, driven sprocket 5, chain 6, electric meter box 7, vertical board 8, worm wheel 81, worm screw 82 and rotating Wheel 84, the present invention will be described in detail below in conjunction with accompanying drawing.
[0023] Such as figure 1 As shown, the first bracket 1 is tapered as a whole, and includes two oblique bars 11 and a horizontal bar 12. The two oblique bars are arranged symmetrically about the horizontal bar. The upper end of the support is small and the lower end is large, and the structural shapes of the first support 1 and the second support 2 are exactly the same. The bottom of each slant bar is provided with rotatable roller 13, as figure 2 As shown, the first bracket and the second bracket are arranged in parallel, and the small end of the first bracket and the small end of the second bracket ...
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An electric energy meter installation ladder is used for helping a worker at a high position remove and install the meter conveniently. A connecting plate is arranged between the top of a first support and the top of a second support; a driving chain wheel is rotationally installed at the upper portion of the first support; a driven chain wheel is rotationally installed at the lower portion of the first support; the driving chain wheel and the driven chain wheel are connected through a chain; a vertical plate is arranged at the upper portion of the second support; a worm wheel which is arranged to be coaxial to the driving chain wheel is rotationally installed on the vertical plate; a worm is further rotationally installed on the vertical plate, and a turning wheel is arranged at a driving end of the worm; a plurality of ear plates which are arranged uniformly are arranged on the outer wall of the chain; an electric meter box is installed at a free end of each ear plate in a hinging mode; an oscillating bar is installed at an opening end of each electric meter box in a hinging mode; an insertion strip is arranged at a free end of each oscillating bar; and an insertion hole matched with an insertion strip is formed in the opening end of each electric meter box. The electric energy meter installation ladder is convenient to operate; when the worker sits on the installation ladder, the dismounting and installing operation of the meter can be achieved; and physical labor of the worker can be greatly reduced.
Description
technical field [0001] The invention relates to the technical field of electric energy meter installation, in particular to an installation ladder for conveniently picking up electric energy meters at high places for loading and unloading operations. Background technique [0002] When electric workers perform maintenance operations in substations or other outdoor working environments, the installation of electric energy meters is one of the common operations. In the prior art, two people usually assist in the installation of the electric energy meter. The staff on the ground hand the electric energy meter to the dismantling meter worker at a high place, and take over the old meter from the hand of the dismantling meter worker. surface. In this way, two people are needed to carry out, which is a waste of manpower. If one person operates, then the staff needs to climb up frequently, causing loaded down with trivial details in the work. Contents of the invention [0003] T...
Claims
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IPC IPC(8): E06C1/28E06C1/397E06C7/00
CPCE06C1/28E06C1/397E06C7/00
Inventor 赵新勇付璐高锡辰李树江周德凯朱令伟霍学坤刘兆国鞠元民刘玉龙
Owner STATE GRID SHANDONG JIYANG POWER SUPPLY