Electric pole inclination-detecting and uprighting machine capable of being operated by one person
A technology of tilt detection and correction machine, which is applied in the direction of measuring inclination, measuring device, surveying and navigation, etc., and can solve the problems affecting the righting work, etc.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Publication Date
- 2017-05-10
- Estimated Expiration
- Not applicable · inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a pole tilt detection and correction machine which can be operated by one person. 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 restrictions. Especially if a crane is used for straightening, the relevant power distribution lines must be cut off to complete the righting work. Contents of the inventio...
Examples
Embodiment Construction
[0031] As shown in the figure, the pole inclination detection and correction machine that can be operated by one person includes a base 1 arranged horizontally. The longitudinal section of the base is U-shaped. There is a front limit device extending downward. 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 multi-purpose shaft 9 that is inserted and matched with the inner cylinder. The upper ring of the upper half of the peripheral wall of the multi-purpose shaft is provided with a shaft straig...