CN205953194U - Crawler -type wire and cable automatic puller - Google Patents
Crawler -type wire and cable automatic puller Download PDFInfo
- Publication number
- CN205953194U CN205953194U CN201620805682.8U CN201620805682U CN205953194U CN 205953194 U CN205953194 U CN 205953194U CN 201620805682 U CN201620805682 U CN 201620805682U CN 205953194 U CN205953194 U CN 205953194U
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- CN
- China
- Prior art keywords
- pair
- electric wire
- crawler
- control mechanism
- crossbeam
- 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 embodiment of the utility model discloses crawler -type wire and cable automatic puller, a pair of track including the longitudinal symmetry, the contact surface back of a pair of track is provided with a plurality of closing device that press from both sides the tight fit in opposite directions, closing device parallel arrangement has a plurality of compression rollers that sticis the track back, a plurality of closing device set up under same crossbeam, the crossbeam is by pressure control mechanism controls pressure. Adopt the utility model discloses, a pair of track through the longitudinal symmetry pulls wire and cable, adjusts to be suitable for through pressure control mechanism according to outside diameter of cable size, and do not receive that take -up tension influences, the sabot is traded set, the winding displacement is all not influenced, has high suitability.
Description
Technical field
This utility model is related to the traction machine in a kind of electric wire production process, more particularly, to a kind of crawler type electric wire electricity
Cable automatic puller.
Background technology
At present during the life of electric wire, the traction to electric wire is using dicycly traction machine, and this species
Other equipment applies to the little electric wire of external diameter and uses, and the electric wire being not particularly suited for big external diameter uses, and its reason exists
In, when the electric wire big to specification draws, due to central point deviate bore coiling and produce line ball, even result in
Broken string, another aspect dicycly traction machine is less than normal due to camber, is easily caused armor bending and makes during the cable producing armouring
Sheath bursts, and dicycly traction machine is also affected by takeup tension in addition.
Content of the invention
This utility model embodiment technical problem to be solved is, provides a kind of crawler type electric wire automatically to draw
Machine.Can be applicable to the production traction of large gauge wire cable.
In order to solve above-mentioned technical problem, this utility model embodiment provides a kind of crawler type electric wire and automatically draws
Machine, including laterally zygomorphic a pair of crawler belt, if the contact surface back of the pair of crawler belt is provided with the dry-pressing of opposite clamping engagement
Tight device, described hold down gag is arranged with some pressure rollers pressing crawler belt back in parallel, and described some hold down gags are arranged at same
Under one crossbeam, described crossbeam is by pressure control mechanism control pressure.
Wherein, described pressure control mechanism is the cylinder being connected on described crossbeam.
Wherein, described pressure control mechanism is the threaded block being arranged on described crossbeam and outfan and described threaded block
The servomotor being rotatably assorted.
Further, the front and back end of the pair of crawler belt is vertically installed with a pair of guide roller.
Implement this utility model embodiment, have the advantages that：This utility model is carried out by laterally zygomorphic a pair
Band draws to electric wire, is adjusted by pressure control mechanism according to outside diameter of cable size i.e. applicable, and is not subject to take-up
Tension force affects, disk is changed in sabot, winding displacement is all unaffected, has the high suitability.
Brief description
Fig. 1 is overall structure diagram of the present utility model.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Type is described in further detail.
With reference to the structural representation shown in Fig. 1.
A kind of crawler type electric wire automatic puller of this utility model embodiment, including laterally zygomorphic a pair of crawler belt
10th, 20, the back contacting of crawler belt 10,20 is provided with some hold down gags 30 of opposite clamping engagement.
Hold down gag 30 is arranged with some pressure rollers 31 pressing crawler belt back in parallel, and in the present embodiment, five pressure rollers are
One group is arranged on same hold down gag 30, pressure roller 31 and crawler belt 10 back compressive contact.
In the present embodiment, hold down gag 30 is preferably two, and is arranged under same crossbeam 32.
In order that this utility model is applicable to the electric wire of different size, crossbeam 32 is controlled by pressure control mechanism 40
Pressure.
In the present embodiment, pressure control mechanism 40 is threaded block 41 and the servomotor being arranged on described crossbeam
42, the outfan of servomotor 42 is coordinated with threaded block 41 screw thread, makes crossbeam 32 adjust pressure under the drive of servomotor 42
Size.
More preferably, the front and back end of crawler belt is vertically installed with a pair of guide roller 11,12.
This utility model can adjust the pressure of traction so that this utility model has widely according to the specification of electric wire
The suitability.
Certainly above-described embodiment is only that technology design of the present utility model and feature are described, its object is to allow and is familiar with this
The people of technology will appreciate that content of the present utility model and implements according to this, can not limit protection model of the present utility model with this
Enclose.The modification that all spirit according to this utility model main technical schemes are done, all should cover in guarantor of the present utility model
Within the scope of shield.
Claims (4)
1. a kind of crawler type electric wire automatic puller is it is characterised in that including laterally zygomorphic a pair of crawler belt, the pair of
The contact surface back of crawler belt is provided with some hold down gags of opposite clamping engagement, and described hold down gag is arranged with parallel and presses shoe
With some pressure rollers at back, described some hold down gags are arranged under same crossbeam, and described crossbeam is by pressure control mechanism control
Pressure.
2. crawler type electric wire automatic puller according to claim 1 is it is characterised in that described pressure control mechanism
For being connected to the cylinder on described crossbeam.
3. crawler type electric wire automatic puller according to claim 1 is it is characterised in that described pressure control mechanism
The servomotor being rotatably assorted with described threaded block for the threaded block that is arranged on described crossbeam and outfan.
4. the crawler type electric wire automatic puller according to Claims 2 or 3 is it is characterised in that the pair of crawler belt
Front and back end be vertically installed with a pair of guide roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805682.8U CN205953194U (en) | 2016-07-29 | 2016-07-29 | Crawler -type wire and cable automatic puller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805682.8U CN205953194U (en) | 2016-07-29 | 2016-07-29 | Crawler -type wire and cable automatic puller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205953194U true CN205953194U (en) | 2017-02-15 |
Family
ID=57972633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620805682.8U Expired - Fee Related CN205953194U (en) | 2016-07-29 | 2016-07-29 | Crawler -type wire and cable automatic puller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205953194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706014A (en) * | 2018-05-17 | 2018-10-26 | 江苏沪越机械设备有限公司 | A kind of pneumatic caterpillar-tractor |
-
2016
- 2016-07-29 CN CN201620805682.8U patent/CN205953194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706014A (en) * | 2018-05-17 | 2018-10-26 | 江苏沪越机械设备有限公司 | A kind of pneumatic caterpillar-tractor |
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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 |
Granted publication date: 20170215 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |