Unlock instant, AI-driven research and patent intelligence for your innovation.

Power system maintenance equipment with self-adaptive locking device

A technology of locking device and power system, applied in hoisting device, clockwork mechanism, etc., can solve the problems of low efficiency, insecurity, inconvenience, etc., to improve safety, prevent injury to operators, and adjust operation Convenient and efficient effect

Active Publication Date: 2020-11-20
安徽企路石工程技术开发有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, during the lifting process of the drainage pump, the locking state is mostly adjusted manually, which is inconvenient and the efficiency is still very low. Safety

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Power system maintenance equipment with self-adaptive locking device
  • Power system maintenance equipment with self-adaptive locking device
  • Power system maintenance equipment with self-adaptive locking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] Such as Figure 1 to Figure 18 As shown, this embodiment provides a drainage pump adjustment device for underground cable maintenance, which includes a frame 11000, and the frame 11000 is provided with:

[0053] Drainage pump 1000, used to pump out accumulated water;

[0054] The roller 2000 is rotatably mounted on the top of the frame 11000;

[0055] The sling 3000 is wound around the outer periphery of the roller 2000, and is used to connect with the drainage pump 1000, and the drainage pump 1000 can be driven to move up and down by rotating the roller 2000;

[0056] The supporting mechanism 4000 is movably installed at the bottom of the rack 11000, and it is in two states, one is: the avoidance position for avoiding the movement track of the drainage pump 1000; the other is: it is used to support the work of the drainage pump 1000 bit;

[0057] The adjusting mechanism is used to adjust the supporting mechanism 4000 to be alternately in the avoidance position and the...

Embodiment approach

[0074] The locking assembly 7000 includes a locking sleeve 7100 arranged concentrically, a driving cog 7200 mounted on the end of the driving rod 6110, a driven cog 7300 rotatably mounted on the end of the driven rod 6120, and the driving cog 7200 is slidably installed on the locking Inside the sleeve 7100, between the driving pin 7200 and the locking sleeve 7100, there is a guiding and limiting assembly for slidingly guiding and rotating the driving pin 7200. The locking sleeve 7100 is close to the end face of the driven pin 7300 A half-teeth 7110 are provided, and the A half-teeth 7110 are arranged around the circumference of the locking sleeve 7100. The A half-teeth 7110 are divided into A1 half-teeth 7111 and A2 half-teeth 7112, and the A1 half-teeth 7111 and A2 half-teeth 7112 are alternately arranged. The dedendum of the A1 half tooth 7111 extends into the body to set the A1 guide part 7113, and the end face of the driving column tooth 7200 has a C full tooth 7210, and th...

Embodiment 2

[0100] Such as Figure 19 to Figure 24 As shown, on the basis of Embodiment 1, this embodiment further provides a power system maintenance equipment with an adaptive locking device, including a rack 11000, and the rack 11000 is provided with:

[0101] The roller 2000 is rotatably installed on the frame 11000, and the roller 2000 is rotated by the driving force;

[0102] The suspension rope 3000 is wound around the outer periphery of the roller 2000 and is used to be connected with the drainage pump 1000;

[0103] The automatic locking mechanism 12000 is used to sense or detect the change of the driving force on the roller 2000 or the parameters related to the driving force in real time, and adjust the roller 2000 to be in the locked state or the normal rotation state according to the change. The driving force is the resultant force of forces for driving the drum 2000 to rotate.

[0104] Using the power system maintenance equipment provided in this embodiment with an adaptive...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to an electric power system maintenance equipment with a self-adaptive locking device. The electric power system maintenance equipment with the self-adaptive locking device comprises a machine frame, wherein the machine frame is provided with a roller, a lifting rope, and an automatic locking mechanism, wherein the roller is installed on the machine frame in a rotating mode,and the roller is subjected to driving force action to rotate; the lifting rope is wound around the periphery of the roller and is used for being connected with a drainage pump; and the automatic locking mechanism is used for sensing or detecting the change of the driving force borne by the roller or driving force related parameters in real time, and the roller is adjusted to be in a locked stateor a normal rotating state according to the change, wherein the driving force is the resultant force of the force used for driving the roller to rotate. According to the electric power system maintenance equipment with the self-adaptive locking device, the change of the driving force borne by the roller or the driving force related parameters can be sensed or detected in the real time, and the locking state of the roller is adjusted according to the change, so that the adjusting operation is more convenient and efficient, and moreover, the drainage pump is prevented from hurting operating personnel due to rapid descent, and the safety of the equipment in the using process is improved.

Description

technical field [0001] The invention relates to the field of underground cable maintenance equipment, in particular to power system maintenance equipment with an adaptive locking device. Background technique [0002] When underground cables are buried, cable wells are usually set at the corners, branches, and both ends of the cable crossing the road for easy maintenance. During regular maintenance of underground cables, the maintenance of cables is usually completed at each cable shaft. Before overhauling the maintenance points in the cable well, it is necessary to use a drainage pump to pump out the accumulated water in the well. On the one hand, it is beneficial to improve the safety of the maintenance environment, and on the other hand, it is also beneficial to prolong the service life of the cable. [0003] At present, during the lifting process of the drainage pump, the locking state is mostly adjusted manually, which is inconvenient and the efficiency is still very lo...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B66D5/04B66D5/32B66D1/24B66D1/28B66D1/58
CPCB66D1/24B66D1/28B66D1/58B66D5/04B66D5/32
Inventor 储顺清
Owner 安徽企路石工程技术开发有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com