CN202424027U - Building wire pulling device - Google Patents
Building wire pulling device Download PDFInfo
- Publication number
- CN202424027U CN202424027U CN2011205506153U CN201120550615U CN202424027U CN 202424027 U CN202424027 U CN 202424027U CN 2011205506153 U CN2011205506153 U CN 2011205506153U CN 201120550615 U CN201120550615 U CN 201120550615U CN 202424027 U CN202424027 U CN 202424027U
- Authority
- CN
- China
- Prior art keywords
- lead
- spring
- pulling device
- wire pulling
- pull head
- 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
Landscapes
- Wire Processing (AREA)
Abstract
The utility model discloses a building wire pulling device, consisting of a pull head and a lead, wherein a spring is arranged between the pull head and the lead, the lead is connected with the spring through a joint, the other end of the lead is provided with a pull ring, and the front end part of the pull head is circular arc. After the structure is adopted, various curvature degrees can be easily passed through the functions of the pull head and the spring connected thereof, and moreover, the building wire pulling device has small resistance and strong flexibility and is convenient to use, time and labor are saved, and the construction progress can be speeded up.
Description
Technical field
The utility model belongs to the construction instrument, relates in particular to a kind of building lead draw-gear.
Background technology
Cabling in the present architectural pre-embedded pipe mostly adopts iron wire as traction, because spool is long, and crooked more, the resistance of iron wire is bigger, and elasticity is also poor, and some camber can't be passed through, and causes operating efficiency to reduce.
The utility model content
The purpose of the utility model is to overcome above prior art deficiency, provides a kind of simple in structure, easy to operate, a kind of building lead draw-gear of saving of work and time.
The utility model is realized through following technical scheme:
A kind of building lead draw-gear, it is made up of drawing head and lead-in wire, drawing head and the lead-in wire between be provided with spring, the lead-in wire with spring between link to each other through connector, the other end of lead-in wire is provided with draw ring, the leading section of said drawing head is a circular arc.
The utlity model has following advantage: after adopting said structure, through drawing head and connected spring action, can be very like a cork through various cambers, and the little flexibility of resistance is strong, and easy to use, time saving and energy saving, but accelerating construction progress.
Description of drawings
Figure is the structural representation of the utility model.
Embodiment
Embodiment: building lead draw-gear as shown in the figure; It is made up of drawing head 1 and lead-in wire 4, at drawing head 2 with go between and be provided with spring 2 between 4, links to each other through connector 3 between lead-in wire 4 and the spring 2; The other end of lead-in wire 4 is provided with draw ring 5, and the leading section of said drawing head 1 is a circular arc.
Claims (1)
1. building lead draw-gear, it is made up of drawing head and lead-in wire, it is characterized in that: between drawing head and lead-in wire, be provided with spring, go between with spring between link to each other through connector, the other end of lead-in wire is provided with draw ring, the leading section of said drawing head is a circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205506153U CN202424027U (en) | 2011-12-26 | 2011-12-26 | Building wire pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205506153U CN202424027U (en) | 2011-12-26 | 2011-12-26 | Building wire pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202424027U true CN202424027U (en) | 2012-09-05 |
Family
ID=46748753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205506153U Expired - Fee Related CN202424027U (en) | 2011-12-26 | 2011-12-26 | Building wire pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202424027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103078273A (en) * | 2012-12-26 | 2013-05-01 | 淮安万邦香料工业有限公司 | Tube perforating device guiding device |
-
2011
- 2011-12-26 CN CN2011205506153U patent/CN202424027U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103078273A (en) * | 2012-12-26 | 2013-05-01 | 淮安万邦香料工业有限公司 | Tube perforating device guiding device |
| CN103078273B (en) * | 2012-12-26 | 2015-08-05 | 淮安万邦香料工业有限公司 | A kind of pipe perforator guider |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20131226 |