Multipurpose automatic electric pole perpendicularity determining and righting device used by one person and capable of being rapidly assembled in site
A straightening device and a multi-purpose technology, which is applied in the field of automatic measuring and straightening devices for multi-purpose utility poles, and can solve problems such as affecting the straightening work.
Inactive Publication Date: 2017-05-10
刘刚
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Problems solved by technology
The traditional operation method of straightening electric poles is to fix the pull rope at the pole tip first under the premise of power failure, and then use the manpower to pull the pull rope to straighten the pole; at present, cranes or on-site ground anchors are often used to straighten the cement poles. , but it often affects the righting work due to terrain restrictions
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[0026] As shown in the figure, the single-person multipurpose electric pole automatic measuring and correcting device that can be quickly assembled on site includes a horizontally arranged base 1, the longitudinal section of the base is U-shaped, and the supporting end of the base is provided with a rear extending downwards. As for the limiting device, the extension end of the base is provided with a downwardly extending front limiting device. A swing tube 2 capable of swinging back and forth is hinged in the support section of the base, and a support sleeve 4 is inserted into the swing tube. An inner rotating shaft 5 that can only rotate coaxially relative to the support sleeve is installed in the support sleeve. The upper end of the inner rotating shaft is coaxially fixed with an inner cylinder 6 extending out of the support sleeve. The inner cylinder inner wall is uniformly provided with an axially extending inner cylinder straight groove 7. Slot 8. It also includes a mul...
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The invention discloses a multipurpose automatic electric pole perpendicularity determining and righting device which is used by one person and capable of being rapidly assembled in site. The multipurpose automatic electric pole perpendicularity determining and righting device comprises a transversely arranged base. A rear limiting device and a front limiting device are arranged at the two ends of the base correspondingly. A swinging cylinder capable of swinging front and back is hinged to the inside of the supporting end of the base. A supporting device is inserted into the swinging cylinder and locked to the upper middle section of an electric pole through a locking device which is hinged in a vertical swinging mode. The power input end of the supporting device is in transmission connection with a power device through a flexible transmission hose. A handle is further fixedly arranged on a supporting base. A protective hood expanding outwards is fixedly arranged at the inner end of the handle. The multipurpose automatic electric pole perpendicularity determining and righting device has the advantages that by adoption of the device, earth and stones on the orthotopic side of the electric pole can be quickly excavated, dust invasion can be prevented, the electric pole can be righted quickly by only one person independently, time and labor are saved, the device is firm in fixation, small in size and convenient to carry, the righting efficiency is high, and the electric pole can be prevented from being broken off.
Description
technical field [0001] The invention relates to a single-person multi-purpose electric pole automatic measuring and correcting device which can be quickly assembled on site. Background technique [0002] After the cement pole is installed, due to factors such as seasonal changes, geological conditions, and operating time, the cement pole is often skewed, which seriously threatens the normal operation of the power distribution line, so it is necessary to straighten the skewed cement pole. The traditional operation method of straightening electric poles is to fix the pull rope at the pole tip first under the premise of power failure, and then use the manpower to pull the pull rope to straighten the pole; at present, the cement pole is often straightened by means of crane or on-site anchoring , but the righting work is often affected due to terrain constraints. Especially if a crane is used for straightening, the relevant power distribution lines must be cut off to complete th...
Claims
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IPC IPC(8): E04H12/34G01C15/12
CPCE04H12/34G01C15/12
Inventor 刘刚
Owner 刘刚