CN202384101U - Device for pulling and pressing cable - Google Patents
Device for pulling and pressing cable Download PDFInfo
- Publication number
- CN202384101U CN202384101U CN201120548365XU CN201120548365U CN202384101U CN 202384101 U CN202384101 U CN 202384101U CN 201120548365X U CN201120548365X U CN 201120548365XU CN 201120548365 U CN201120548365 U CN 201120548365U CN 202384101 U CN202384101 U CN 202384101U
- Authority
- CN
- China
- Prior art keywords
- wheel
- main traction
- cable
- traction wheel
- retaining
- 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 - Lifetime
Links
Abstract
The utility model discloses a device for pulling and pressing a cable, which a main traction wheel and an auxiliary transmission device. The main traction wheel is provided with a cable inlet position and a cable outlet position, and a groove is arranged on the outer circumferential surface of the main traction wheel in a surrounding mode. The auxiliary transmission device comprises a tension pulley, a central wheel installed at the cable inlet position of the main traction wheel and a retaining wheel installed at the cable outlet position of the main traction wheel. The central wheel, the tension pulley and the retaining wheel are in transmission connection with one another through a flat belt, and the portion of the flat belt located between the central wheel and the retaining wheel is tightly adhered to the groove. The device for pulling and pressing the cable is simple in structure, ingenious in design and capable of effectively preventing the main traction wheel of the cable from rotating reversely in a stopping state.
Description
Technical field
The utility model relates to the cable manufacture field, specially refers to a kind of cable pulling cord grip that improves structure that adopts.
Background technology
The traditional cable cord grip is general to adopt single fabric wheel to guarantee the degree of being close between cable and the traction wheel, but this structure exists the defective that can not closely contact, and can't effectively prevent the problem of locking apparatus cable pulling wheel reversing when dead state simultaneously.
Application number is that 200820153967.3 patent application document discloses a kind of cable stranding cord grip; It is characterized in that; By support, at least 2 support rollers, at least 3 pinch rollers, highly, angle regulator, supporting bracket form, an end of supporting bracket is connected with support, cable core is located at the centre of supporting bracket; Side at cable core is provided with at least 2 support rollers; Opposite side at cable core is provided with at least 2 pinch rollers, and pinch roller is located at the centre of per two support rollers, on each support roller and pinch roller, is provided with height, angle regulator.But this device does not solve the tight problem of reversing with the traction opinion of cable line ball.
In sum, to the defective of prior art, need a kind of cable pulling cord grip especially, with the problem of mentioning more than solving.
The utility model content
The purpose of the utility model is to provide a kind of cable pulling cord grip simple in structure, and this device can effectively prevent the main traction wheel reversing of cable when dead state.
The technical problem that the utility model solved can adopt following technical scheme to realize:
A kind of cable pulling cord grip comprises main traction wheel, and said main traction wheel has incoming line place and line outlet place, is surrounded with groove at the wheel outer peripheral face of said main traction wheel; It also comprises auxiliary drive; This auxiliary drive comprises straining pulley, be installed on the centre wheel at the incoming line place of main traction wheel, be installed on the retaining wheel at the line outlet place of main traction wheel; Said centre wheel, straining pulley and retaining wheel are in transmission connection through a flat belt; And the part of said flat belt between said centre wheel and retaining wheel is close to said groove.
The utility model is after adopting said structure, and the beneficial effect of the utility model is: it is simple in structure, design is ingenious; The utility model has overcome the defective that traditional cable traction cord grip can not closely contact because of cable and main traction wheel in the work engineering, the utility model is through being provided with retaining wheel, and it can effectively prevent the main traction wheel reversing of cable when dead state.
Description of drawings
Fig. 1 is the structural representation of the described a kind of cable pulling cord grip of the utility model.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, with accompanying drawing combination embodiment, further set forth the utility model below.
As shown in Figure 1, a kind of cable pulling cord grip comprises main traction wheel 100, and said main traction wheel 100 has incoming line place 110 and line outlet place 120, is surrounded with groove 130 at the wheel outer peripheral face of said main traction wheel 100.This execution mode also comprises auxiliary drive; This auxiliary drive comprises straining pulley 220, be installed on the centre wheel 210 at the incoming line place 110 of main traction wheel 100, be installed on the retaining wheel 230 at the line outlet place 120 of main traction wheel 100; Said centre wheel 210, straining pulley 220 and retaining wheel 230 are in transmission connection through a flat belt 200; And the part of said flat belt 200 between said centre wheel 210 and retaining wheel 230 is close to said groove 130.In this execution mode, said main traction wheel 100 is rotated in a clockwise direction, and centre wheel 210, straining pulley 220 and retaining wheel 230 are along rotation counterclockwise.
During the utility model work; The part of flat belt 200 between said centre wheel 210 and retaining wheel 230 and groove 130 snug fit of main traction wheel 100; Cable is rotated slowly through main traction wheel 100 by incoming line place 110 and gets into, and the back is derived by line outlet place 120 after compressing.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection range to be defined by appending claims and equivalent thereof.
Claims (1)
1. a cable pulling cord grip comprises main traction wheel, and said main traction wheel has incoming line place and line outlet place, it is characterized in that; Wheel outer peripheral face at said main traction wheel is surrounded with groove; It also comprises auxiliary drive; This auxiliary drive comprises straining pulley, be installed on the centre wheel at the incoming line place of main traction wheel, be installed on the retaining wheel at the line outlet place of main traction wheel; Said centre wheel, straining pulley and retaining wheel are in transmission connection through a flat belt; And the part of said flat belt between said centre wheel and retaining wheel is close to said groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120548365XU CN202384101U (en) | 2011-12-22 | 2011-12-22 | Device for pulling and pressing cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120548365XU CN202384101U (en) | 2011-12-22 | 2011-12-22 | Device for pulling and pressing cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202384101U true CN202384101U (en) | 2012-08-15 |
Family
ID=46632588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120548365XU Expired - Lifetime CN202384101U (en) | 2011-12-22 | 2011-12-22 | Device for pulling and pressing cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202384101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035864A (en) * | 2015-06-23 | 2015-11-11 | 江苏五洲电磁线有限公司 | Varnished wire take-up machine |
-
2011
- 2011-12-22 CN CN201120548365XU patent/CN202384101U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105035864A (en) * | 2015-06-23 | 2015-11-11 | 江苏五洲电磁线有限公司 | Varnished wire take-up machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201525667U (en) | Crossover structure pay-off pulley device | |
| CN202897674U (en) | Reel | |
| CN202625436U (en) | Woven cloth friction rolling machine | |
| CN204237916U (en) | The cotton device of intelligence volume | |
| CN203306923U (en) | Moving mechanism for electric block | |
| CN202384101U (en) | Device for pulling and pressing cable | |
| CN202097228U (en) | Wire reeling brake structure of wire drawing machine | |
| CN201756375U (en) | Winding device | |
| CN204096752U (en) | A kind of tension stringing apparatus | |
| CN202038784U (en) | Steel wire rope winding device | |
| CN206345529U (en) | A kind of cable winders | |
| CN102773280B (en) | The upper guide wheel device of pulley-type wire-drawing machines | |
| CN202480405U (en) | Compression roller table | |
| CN203428635U (en) | Monolayer spiral pipe stowing mooring umbilical cable winch | |
| CN202591280U (en) | Pay-off device of full-automatic hoop bending machine | |
| CN202194013U (en) | Lead wire device for spiral dryer screen | |
| CN203512947U (en) | Winding device | |
| CN202130923U (en) | Rope guide rack on a rope rolling device | |
| CN202415073U (en) | Simple heavy object lifting device | |
| CN203797292U (en) | Device for adjusting height of flat plate | |
| CN202479269U (en) | Anti-flanging device | |
| CN202616035U (en) | Transformer coil unwinding device | |
| CN204022364U (en) | Rope traction is established stand-by power unit | |
| CN203396196U (en) | Rotating device capable of enabling spiral equipment to be smoothly turned around | |
| CN202296549U (en) | Cable leasing-obtaining machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Device for pulling and pressing cable Effective date of registration: 20190111 Granted publication date: 20120815 Pledgee: China Co truction Bank Corp Guangdong FTA pilot area branch Pledgor: Guangzhou Cable Plant Co., Ltd. Registration number: 2019440000020 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |
|
| CX01 | Expiry of patent term |