Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Equipment for charged fastening of support bottle from ground

A fastening and equipment technology, applied in the direction of overhead line/cable equipment, wrench, screwdriver, etc., can solve problems such as difficult to judge the looseness of bolts, difficult operation of fastening with force rotation, loose screws of support bottles, etc., to achieve fixed connection and disassembly It is simple and fast, reduces the rate of manual climbing, and is easy to fasten.

Pending Publication Date: 2020-07-03
STATE GRID BAODING ELECTRIC POWER SUPPLY CO +2
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The transmission line on the pole tower has been affected by the environment such as strong wind, heavy rain, temperature and the vibration of the wire for a long time, which will cause the screws of the support bottle of the transmission line to loosen, and the fall of the support bottle will cause faults such as grounding of the line, so it is necessary to check the support bottle frequently Whether it is loose, and fasten the loose support bottle in time
[0005] However, the existing insulating operating rod is equipped with a device for fastening the support bottle with electricity, which can be frequently replaced according to the size of the support bottle bolt, and both high and low voltage line support bottles can be fastened; the current fastening line support bottle can only be powered off After climbing up the rod to fasten; when the height of the high and low voltage line bottle changes greatly, the length of the insulating rod cannot be adjusted; holding the rod for a long time consumes physical strength, and it is difficult to operate by force rotation; the bottle with a higher height cannot be observed. The position of the bottle bolt, it is difficult to judge whether the bolt is loose, and it is not easy to align

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
  • Equipment for charged fastening of support bottle from ground
  • Equipment for charged fastening of support bottle from ground
  • Equipment for charged fastening of support bottle from ground

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046]Such as Figure 1-7 as shown,

[0047] A device for fastening a bottle with electricity from the ground, comprising a lower insulating rod 1, an upper insulating rod 2 fixedly connected to the upper end of the lower insulating rod 1, and a tightening rod fixedly connected to the upper end of the upper insulating rod 2 through a threaded connection seat 4. Solid screw sleeve 5;

[0048] The fastening nut 5 includes a fastening nut body 51 fixedly connected to the threaded connection seat 4 and a fastening hole 52 formed inside the fastening nut body 51 for fastening the bottle bolt;

[0049] The fastening hole 52 is a regular hexagonal diameter reducing hole that forms an inverted taper from the outer end of the fastening nut body 51 to the inside. Regardless of the size of the bottle support bolt, it can be matched with a certain diameter of the regular hexagonal diameter reducing hole of the fastening hole 52. Matching the hole diameter, both the high and low voltage ...

Embodiment 2

[0062] Such as Figure 2-8 As shown, on the basis of the first embodiment, further optimization, the lower outer part of the lower insulation rod 1 is fixedly connected with a fixed connection seat 6, and the fixed connection seat 6 is fixedly connected with a handle 7.

[0063] Further, the number of the fixed connection seats 6 is two, and the two fixed connection seats 6 are located on both sides of the lower insulating rod 1; two handles respectively fixedly connected to the two fixed connection seats 6 The distance between 7 is 30-50cm, which is easy to hold with both hands. The operator holds the lever with both hands to save physical strength, it is convenient to maintain the balance of the operating lever, and it is convenient to rotate and tighten with force.

Embodiment 3

[0065] Such as Figure 2-7 As shown in and 9, on the basis of embodiment two, further optimization, the outer upper part of the fastening nut 5 is fixedly equipped with a camera 8;

[0066] The number of the camera 8 is three, and its circumference is distributed on the fastening screw sleeve 5 in a row.

[0067] Further, an illuminating lamp 9 that provides brightness for the camera 8 is fixedly installed on the outer side of the threaded connection seat 4;

[0068] The number of said illuminating lamps 9 is three, and each illuminating lamp 9 is located between two cameras 8 .

[0069] The bottle with a higher height observes the condition of the bolt of the bottle through the camera, which is convenient for judging the position of the bolt and whether it is loose, and it is easy to tighten the screw sleeve to align the bolt for tightening operation.

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 discloses equipment for charged fastening of a support bottle from the ground. The equipment comprises a lower-section insulating rod, an upper-section insulating rod fixedly connected at the upper end of the lower-section insulating rod and a fastening bolt sleeve fixedly connected at the upper end of the upper-section insulating rod through a threaded connecting seat; the fasteningbolt sleeve comprises a fastening bolt sleeve body fixedly connected onto the threaded connecting seat and a fastening hole formed in the fastening bolt sleeve body to fasten a support bottle bolt; and the fastening hole is an inverted-cone-shaped orthohexagonal variable-diameter hole formed from the outer end to the inside of the fastening bolt sleeve body. According to the equipment, the support bottle bolt can be matched with a certain hole diameter of the orthohexagonal variable-diameter hole of the fastening hole regardless of the size of the support bottle bolt, so that high-and-low-voltage line support bottles can be fastened, and the fastening bolt sleeve is not required to be replaced frequently; and existing fastening line support bottles can only perform fastening through rod climbing after power outage, the problems about charged fastening of the support bottles are solved, operations can be performed regardless of the sizes of product bolts when the support bottles on lines are loosened, power outage times are greatly reduced, and the manual rod climbing rate is decreased.

Description

technical field [0001] The invention relates to a device for fastening a support bottle with electricity from the ground, and belongs to the technical field of electric tools. Background technique [0002] Electricity is an energy source powered by electrical energy. The primary energy in nature is converted into electricity through mechanical energy devices, and then the electricity is supplied to various users through power transmission, transformation and distribution. The transmission of electric energy, together with transformation, distribution and consumption, constitutes the overall function of the power system. Through power transmission, power plants and load centers that are far apart (up to thousands of kilometers) are connected, so that the development and utilization of electric energy transcends geographical restrictions. Compared with the transmission of other energy sources (such as coal transportation, oil transportation, etc.), power transmission has sma...

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 Applications(China)
IPC IPC(8): B25B13/06B25B13/48B25B23/16B25B23/18H02G1/02
CPCB25B13/48H02G1/02B25B13/06B25B23/16B25B23/18
Inventor 李强田钊
Owner STATE GRID BAODING ELECTRIC POWER SUPPLY CO
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com