CN203081339U - Guy adjusting lead screw - Google Patents
Guy adjusting lead screw Download PDFInfo
- Publication number
- CN203081339U CN203081339U CN 201220709032 CN201220709032U CN203081339U CN 203081339 U CN203081339 U CN 203081339U CN 201220709032 CN201220709032 CN 201220709032 CN 201220709032 U CN201220709032 U CN 201220709032U CN 203081339 U CN203081339 U CN 203081339U
- Authority
- CN
- China
- Prior art keywords
- pulley
- worm
- lead screw
- leading screw
- connects
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a guy adjusting lead screw which comprises a pulley, a pulley connection lead screw, a ground anchor connection lead screw and a worm and gear transmission mechanism. Threads with opposite threading directions are arranged at two ends of the worm and gear transmission mechanism, one end of the worm and gear transmission mechanism is connected with the pulley connection lead screw, the other end of the worm and gear mechanism is connected with the ground anchor connection lead crew, and the other end of the pulley connection lead screw is connected with the pulley. The guy adjusting lead screw has the advantages of being simple to operate, reducing working strength, saving manpower resource, and improving working efficiency.
Description
Technical field
The utility model relates to a kind of guy wire to be regulated, and relates in particular to a kind of guy wire and regulates leading screw.
Background technology
The adjusting leading screw of the general windproof guy wire of workover rig is made up of two adjusting bolts at intermediate sleeve cartridge type nut and two ends.The two ends nuts and bolt divides left-handed dextrorotation, the elasticity that rotary sleeve cartridge type nut is regulated windproof guy wire.Because the adjusting bolt of an end connects windproof guy wire, regulating bolt when the turnbarrel nut can rotate in the same way along with the sleeve nut, have only the bolt of an end to regulate, can be very slow when such workman regulates, it is just passable to hold the adjusting bolt that connects guy wire by another workman, and this mode has not only increased workman's working strength but also wasted manpower.
Summary of the invention
For overcoming the deficiencies in the prior art, the purpose of this utility model provides a kind of guy wire and regulates leading screw, and is simple to operate, reduces working strength.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of guy wire is regulated leading screw, comprise that pulley, pulley connect leading screw, earth anchor connects leading screw, Worm and worm-wheel gearing, the Worm and worm-wheel gearing two ends are provided with the opposite screw thread of rotation direction, one end is connected leading screw and connects with pulley, the other end is connected leading screw and connects with earth anchor, pulley connects the leading screw other end and is connected with pulley.
Compared with prior art, the beneficial effects of the utility model are:
Simple to operate, reduce working strength, save manpower, increase work efficiency.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Among the figure: 1-pulley 2-pulley connects leading screw 3-Worm and worm-wheel gearing 4-earth anchor bindiny mechanism.
The specific embodiment
Below in conjunction with Figure of description the utility model is described in detail, but should be noted that enforcement of the present utility model is not limited to following embodiment.
See Fig. 1, Fig. 2, a kind of guy wire is regulated leading screw, comprise that pulley 1, pulley connect leading screw 2, earth anchor connects leading screw 4, Worm and worm-wheel gearing 3, Worm and worm-wheel gearing 3 two ends are provided with the opposite screw thread of rotation direction, one end is connected leading screw 2 and connects with pulley, the other end is connected leading screw 4 and connects with earth anchor, pulley connects leading screw 2 other ends and is connected with pulley 1.
During use, pulley 1 connects windproof guy wire, and the square spigot with the worm screw of spanner rotation Worm and worm-wheel gearing 3 drives the worm gear rotation, tightens up or loosens leading screw.Pulley 1 connects windproof guy wire, greatly reduces the injury of leading screw to guy wire.
The utility model is simple to operate, reduces working strength, saves manpower, increases work efficiency.
Claims (1)
1. a guy wire is regulated leading screw, it is characterized in that, comprise that pulley, pulley connect leading screw, earth anchor connects leading screw, Worm and worm-wheel gearing, the Worm and worm-wheel gearing two ends are provided with the opposite screw thread of rotation direction, one end is connected leading screw and connects with pulley, the other end is connected leading screw and connects with earth anchor, pulley connects the leading screw other end and is connected with pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220709032 CN203081339U (en) | 2012-12-20 | 2012-12-20 | Guy adjusting lead screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220709032 CN203081339U (en) | 2012-12-20 | 2012-12-20 | Guy adjusting lead screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081339U true CN203081339U (en) | 2013-07-24 |
Family
ID=48827189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220709032 Expired - Fee Related CN203081339U (en) | 2012-12-20 | 2012-12-20 | Guy adjusting lead screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081339U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632389A (en) * | 2017-09-20 | 2018-01-26 | 濮阳光电产业技术研究院 | A kind of multi-wavelength fine setting meter based on fiber grating |
| CN108221418A (en) * | 2018-04-12 | 2018-06-29 | 青岛建邦士金属制品有限公司 | A kind of steel wire rope and its production technology |
-
2012
- 2012-12-20 CN CN 201220709032 patent/CN203081339U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107632389A (en) * | 2017-09-20 | 2018-01-26 | 濮阳光电产业技术研究院 | A kind of multi-wavelength fine setting meter based on fiber grating |
| CN107632389B (en) * | 2017-09-20 | 2024-01-19 | 濮阳光电产业技术研究院 | Multi-wavelength fine tuning meter based on fiber grating |
| CN108221418A (en) * | 2018-04-12 | 2018-06-29 | 青岛建邦士金属制品有限公司 | A kind of steel wire rope and its production technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20211220 |