CN203221494U - Central line tensioning and fixing device - Google Patents
Central line tensioning and fixing device Download PDFInfo
- Publication number
- CN203221494U CN203221494U CN 201320143735 CN201320143735U CN203221494U CN 203221494 U CN203221494 U CN 203221494U CN 201320143735 CN201320143735 CN 201320143735 CN 201320143735 U CN201320143735 U CN 201320143735U CN 203221494 U CN203221494 U CN 203221494U
- Authority
- CN
- China
- Prior art keywords
- center line
- fixed pulley
- tensioning
- central line
- support
- 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
Links
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- Supports For Plants (AREA)
Abstract
The utility model discloses a central line tensioning and fixing device, which comprises a fixed pulley (2), a turnbuckle (6) and a support (4), wherein the fixed pulley (2) is arranged on the central part at the top end of the support (4); one end of the turnbuckle (6) is connected with the fixed pulley (2) through a central line (1); and the other end of the turnbuckle (6) is fixed on the support (4) vertical to the ground. With the adoption of the central line tensioning and fixing device, the problems that the central line cannot be tensioned, and adjusted left and right, up and down and the like after being put away by pulling are solved.
Description
Technical field
The utility model relates to a kind of center line tensioning and fixture.
Background technology
Usually mine is installed in the rubber conveyer process in long distance, need draw and put height and the left-right deviation adjustment that center line is controlled rubber conveyer.But center line does not have the fixture at suitable tensioning apparatus and center line two ends at present, gives in the installation process and brings a lot of artificial factor, brings very big inconvenience to installation thus, has a strong impact on installation progress.
Summary of the invention
The technical problems to be solved in the utility model: a kind of center line tensioning and fixture are provided, can't tensioning and the fixing influence that brings to work progress to solve center line.
Technical solutions of the utility model:
A kind of center line tensioning and fixture, it comprises fixed pulley, flower hurdle bolt, support, and a fixed pulley is installed in the cantilever tip center, and flower hurdle bolt one end is connected with fixed pulley by center line, and the other end is fixed on the support perpendicular to ground.
Fixed pulley is threaded the hole.
The beneficial effects of the utility model:
The utility model is with a kind of center line tensioning and fixture, solved common center line draw can not tensioning after putting well, about adjust and problem such as height adjustment.
Description of drawings:
Fig. 1 the utility model schematic diagram.
The specific embodiment:
Embodiment: a kind of center line tensioning and fixture, it comprises (seeing accompanying drawing 1) fixed pulley 2(with threaded hole 3), flower hurdle bolt 6, support 4, in center line tensioning apparatus cantilever tip a fixed pulley 2(with threaded hole 3 is installed), a colored hurdle bolt 6 is installed at the middle part, center line one end is tied up on flower hurdle bolt 6, by fixed pulley 2, center line 1 other end is tied up on the colored hurdle of next center line tensioning apparatus bolt 6, adjust the tensioning degree of center line 1 by rotating colored hurdle bolt 6.By fixed pulley 2(with threaded hole 3) adjust the left-right deviation of center line, adjust the back that finishes and in the screwed hole 3 of fixed pulley 2, be screwed into a bolt pulley is fixed; The main member of support 4 is hollow pipe fitting 7, and hollow pipe fitting 7 contacts with ground by sole 8 with holes, and hollow pipe fitting 7 is provided with screw, can connect and regulate the height of support 4 by nut bolt 5, and support 4 can be adjusted just according to the requirement of center line.
The utility model is with a kind of center line tensioning and fixture, solved common center line draw can not tensioning after putting well, about adjust and problem such as height adjustment.
Claims (2)
1. a center line tensioning and fixture, it comprises fixed pulley (2), flower hurdle bolt (6), support (4), it is characterized in that: a fixed pulley (2) is installed in support (4) center, top, flower hurdle bolt (6) one ends are connected with fixed pulley (2) by center line (1), and the other end is fixed on the support (4) perpendicular to ground.
2. a kind of center line tensioning according to claim 1 and fixture, it is characterized in that: fixed pulley (2) is threaded hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320143735 CN203221494U (en) | 2013-03-27 | 2013-03-27 | Central line tensioning and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320143735 CN203221494U (en) | 2013-03-27 | 2013-03-27 | Central line tensioning and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203221494U true CN203221494U (en) | 2013-10-02 |
Family
ID=49248509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320143735 Expired - Fee Related CN203221494U (en) | 2013-03-27 | 2013-03-27 | Central line tensioning and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203221494U (en) |
-
2013
- 2013-03-27 CN CN 201320143735 patent/CN203221494U/en not_active Expired - Fee Related
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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: 20131002 Termination date: 20160327 |