Tower column reflector positioning device
A technology of positioning device and reflective sheet, which is applied in the direction of hoisting device, magnetic drive clutch, mechanical equipment, etc., can solve the problems of low measurement and control precision of the tower column, improve the low measurement and control precision of the tower column, reduce labor intensity, and reduce reflection The effect of the slice displacement offset case
Pending Publication Date: 2022-03-25
CHINA RAILWAY 24TH BUREAU GRP +1
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Problems solved by technology
[0006] In order to improve the problem of low measurement and control accuracy of the tower, this application provides a tower reflector positioning device
Method used
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[0034] The following is attached Figure 1-5 The application is described in further detail.
[0035] The embodiment of the present application discloses a positioning device for a tower post reflective sheet. refer to figure 1 and figure 2, the pylon reflective sheet positioning device includes a lifting device 2, and the lifting device 2 includes a hoisting box 21, a mounting block 22, a motor 23, a rotating shaft 24, a pay-off roller 25, a coil 26 and a placement plate 27; the hoisting box 21 is fixedly connected to the tower On the top of the column 1, the hoisting box 21 is set horizontally, and the inner bottom surface of the hoisting box 21 is horizontally provided with a wire release hole 211; 4. The driving part 4 can be used to drive the installation block 22 to move; the motor 23 is fixedly connected to the top of the installation block 22, the output shaft of the motor 23 is arranged horizontally, and the extension direction of the output shaft of the motor 23 ...
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The invention relates to the field of tower column reflectors, in particular to a tower column reflector positioning device which comprises a lifting device mounted at the top of a tower column, the lifting device comprises a hoisting box fixedly connected to the top of the tower column, and a mounting block is slidably mounted on the inner bottom surface of the hoisting box; a motor is fixedly connected to the mounting block, a connecting part is mounted on an output shaft of the motor, a rotating shaft is rotatably mounted in the hoisting box, the rotating shaft is connected with the connecting part, a pay-off roller fixedly connected with the rotating shaft is arranged on the rotating shaft in a sleeving manner, a coil is wound on the pay-off roller, and a placement plate for mounting a reflector is fixedly connected to the coil; the hoisting box is provided with a pay-off hole for a coil to pass through; a driving part for driving the mounting block to move is mounted in the hoisting box and comprises a placing plate fixedly connected to the inner wall of the hoisting box, an electromagnet fixedly connected to the placing plate, an iron sheet fixedly connected to the motor and a storage battery fixedly connected to the hoisting box. The problem that the measurement and control precision of the tower column is low is solved.
Description
technical field [0001] The present application relates to the field of building construction equipment, in particular to a positioning device for reflective sheets of tower columns. Background technique [0002] At present, when installing the tower reflective sheet, it is necessary to use lifting equipment to lift the reflective sheet. Lifting equipment is commonly used equipment in construction, including tower cranes, small hoisting machines, etc. During the specific construction process, it is selected according to the construction needs corresponding lifting equipment. [0003] Related technologies can refer to the Chinese utility model patent whose notification number is CN208699830U, a construction lifting device, including an upper support seat, a lower support seat, a lifting hopper, a hoisting rope and two guide ropes, and the upper support seat is used for installation on a building Among them, the lower support base is used for fixed installation on the ground. ...
Claims
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IPC IPC(8): E04G21/18E04G21/14B66D1/74B66D1/12B66D1/14B66D1/56B66D5/32F16D27/118F16D27/14
CPCE04G21/185E04G21/14B66D1/7447B66D1/7484B66D1/56B66D1/14B66D5/32F16D27/118F16D27/14
Inventor 马乐乐侯立君严来章刘宗族廖志洲程杰王伟董景超黄士宾葛珊苏红华吴腾飞周伟明王亚坤唐宏华杜伟刘永波
Owner CHINA RAILWAY 24TH BUREAU GRP