CN202639156U - Mineral cable straightener - Google Patents
Mineral cable straightener Download PDFInfo
- Publication number
- CN202639156U CN202639156U CN 201220323755 CN201220323755U CN202639156U CN 202639156 U CN202639156 U CN 202639156U CN 201220323755 CN201220323755 CN 201220323755 CN 201220323755 U CN201220323755 U CN 201220323755U CN 202639156 U CN202639156 U CN 202639156U
- Authority
- CN
- China
- Prior art keywords
- directive wheel
- cable
- horizontal support
- mineral
- mineral cable
- 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 discloses a mineral cable straightener which comprises two vertical frames (5), a horizontal frame (4) and a plurality of guide wheels (1). The two vertical frames (5) are vertically and fixedly erected on the ground or a bridge at certain intervals, the horizontal frame (4) is horizontally arranged between the two vertical frames (5), two ends of the horizontal frame (4) are fixedly connected with the vertical frames (5) respectively, installation holes are opened on the horizontal frame (4), the plurality of guide wheels (1) are fixedly installed on the horizontal frame (4) through the installation holes, the plurality of guide wheels (1) comprise an upper guide wheel and a lower guide wheel, a cable gap is formed between the upper guide wheel and the lower guide wheel, and a mineral cable to be straightened penetrates through the cable gap and is guided to be straightened under actions of the guide wheels. The mineral cable straightener is characterized in that the cable gap between the upper guide wheel and the lower guide wheel can be adjusted to adapt to cables with different diameters. According to the mineral cable straightener, by means of the plurality of the guide wheels, stress of the cables is enhanced during straightening, so that the cables can be drawn to be straighter and tighter; and simultaneously, by means of the guide wheels with trapezoid sections, the mineral cables in various specifications can be straightened.
Description
Technical field
The utility model relates to the dynamo-electric installing area of building trade, and specifically a kind of cable straightener is used for when laying mineral cable the mineral cable straightening.
Background technology
Mineral cable is a kind of copper cable, and the plurality of specifications model is arranged, and general rolling is transported to the job site and lays, and the operation of indispensability is exactly will be with the mineral cable straightening when laying.Because its surrender difficulty is large, is difficult to pure artificial way its straightening.Therefore, in work progress, need to carry out straightening by simple mechanical device.
Present existing mineral cable straightener mainly contain three directive wheels and up and down movably support form, in actual use, mineral cable is imported directive wheel, by drawing mineral cable, cable is slowly mobile in directive wheel, utilize directive wheel to the reaction force of cable with its straightening.Be existing a kind of mineral cable straightener such as Fig. 2, the cross section of its directive wheel is arc, and this mineral cable straightener often can only be transferred the mineral cable of a certain specification, and the adjustable cable specification is single, and the straightening effect is undesirable.
Summary of the invention
Can only transfer a certain specification mineral cable, straightening weak effect, the shortcoming such as expensive for overcoming existing straightener, the utility model provides a kind of mineral cable straightener, it can transfer the mineral cable of plurality of specifications, and can utilize the rapid processing of job site current material, simple in structure, cheap.
A kind of mineral cable straightener of the present utility model comprises:
Two stands, it keeps at a certain distance away and vertically fixedly stands on ground or the crane span structure;
Horizontal support, it is horizontally installed between described two stands, and two ends are fixedly connected on respectively in the stand, have installing hole on this horizontal support;
A plurality of directive wheels, it is fixedly mounted on the horizontal support by described installing hole, and these a plurality of directive wheels comprise directive wheel and lower directive wheel, forms up and down the cable space between the directive wheel, the mineral cable for the treatment of straightening passes this cable space, and is directed to straightening under described directive wheel effect.
It is characterized in that the described up and down cable pore size between the directive wheel is adjustable, thereby adapt to the cable of different-diameter size.
As improvement of the present utility model, described horizontal support is two, is disposed on up and down in the stand, respectively as upper lateral support and lower, transverse support, described upper directive wheel is fixedly mounted on the upper lateral support, and described lower directive wheel is fixedly mounted on the lower, transverse support.
As improvement of the present utility model, be fixedly installed a moving track on described one of them horizontal support, have the gathering sill of vertical setting on this moving track, a guide blot is fixedly connected with another horizontal support after passing this moving track, this guide blot moves up and down in described gathering sill, thereby driving relative another horizontal support of connected horizontal support moves up and down, so that relatively move between the directive wheel up and down, thereby realize that the cable pore size between the directive wheel is adjustable up and down.
As improvement of the present utility model, have the hole on described each horizontal support, a directive wheel set bolt vertically passes the through hole on each horizontal support, after a horizontal support moves into place therein, by this directive wheel set bolt locking, and then the fixing up and down space between the directive wheel.
As improvement of the present utility model, the gathering sill of described directive wheel is used for holding cable and leading, and this gathering sill caves inward, and is trapezoidal at shaft section.
As improvement of the present utility model, described upper directive wheel is two, and lower directive wheel is three.
Mineral cable straightener of the present utility model, utilize the principle of active force and reaction force between object, with high-intensity mineral cable straightening, spacing between relative two wheels of directive wheel can be adjusted, the gathering sill axial cross section of directive wheel is trapezoidal, so that straightener can be transferred the mineral cable of different size.
Reserve on the zinc-plated support of the stand bottom of straightener of the present utility model and can wear the hole of bolt, so that be fixed on cabling in ground or the crane span structure.
Stressed when the utility model has been strengthened the cable straightening by a plurality of directive wheels, make tighter more straight that cable draws, utilize simultaneously the directive wheel of trapezoid cross section, can realize the straightening of plurality of specifications mineral cable, in addition, prepared screw-bolt hole hole, straightener bottom can be satisfied to be fixed in ground or the crane span structure and be constructed.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the axial, cross-sectional view of the directive wheel of existing straightener;
Fig. 3 is the axial, cross-sectional view of directive wheel of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Mineral cable straightener of the present utility model comprises directive wheel 1, moving track 2, directive wheel set bolt 3, horizontal support 4, stand 5.
As shown in Figure 1, two stands 5 keep at a certain distance away and vertically stand on ground or the crane span structure, and its bottom has fixing hole, and bolt passes fixing hole so that stand 5 is fixing.
Be horizontally arranged with horizontal support 4 between two stands 5, horizontal support 4 two ends are fixedly connected with respectively and are installed in two stands 5.Have installing hole on the horizontal support 4, directive wheel 1 is fixedly mounted on horizontal support 4 by this installing hole.
Directive wheel 1 is divided into directive wheel and lower directive wheel, forms the cable space between upper directive wheel and the lower directive wheel, is used for the accommodating mineral cable of straightening for the treatment of and passes.
Horizontal support 4 is preferably two, be respectively upper lateral support and lower, transverse support, two horizontal supports are disposed on up and down in the stand 5, wherein are used for the upper directive wheel of fixed installation on the upper lateral support 4, and following horizontal support 4 is used for the lower directive wheel of fixed installation.
One of them horizontal support 4(can be upper lateral support or lower, transverse support) on be fixedly installed a moving track 2, have the gathering sill of vertical setting on this moving track 2, be fixedly connected with another horizontal support 4 after a guide blot passes this moving track 2.This guide blot can move up and down in gathering sill, thereby driving connected horizontal support 4 relative another horizontal supports 4 moves up and down, so that relatively move between the directive wheel up and down, thereby the cable space of directive wheel and lower guide wheel bracket in the adjustment makes it possible to adapt to the cable of different-diameter.
Directive wheel set bolt 3 passes each horizontal support 4, after horizontal support 4 moves into place, by these directive wheel set bolt 3 lockings, to fix two horizontal supports 4 and and then the fixing up and down space between the directive wheel.
Setting position and the quantity of directive wheel 1 on horizontal support 4 can be set according to actual conditions and requirement.For example, can 2 directive wheels be set at the upper lateral support, at the lower, transverse support 3 directive wheels be set, can certainly be other quantity.Up and down can the forward opposite disposed between the directive wheel or the dislocation opposite disposed, the position that also can carry out straightening for being set to other.
As shown in Figure 3, the gathering sill of the directive wheel of the mineral cable straightener in the present embodiment is used for holding cable and leading, and this gathering sill caves inward, and is trapezoidal at shaft section.The gathering sill of this trapezium structure can hold the cable of multiple different size.
During actual the use, mineral cable is imported directive wheel 1, adjust the distance of 4 of horizontal supports by moving track 2, satisfying the straightening demand of this specification cable, and utilize directive wheel set bolt 3 that directive wheel is fixed, after cable passes whole directive wheels, slowly spur mineral cable, with its straightening.
Claims (6)
1. mineral cable straightener comprises:
Two stands (5), it keeps at a certain distance away and vertically fixedly stands on ground or the crane span structure;
Horizontal support (4), it is horizontally installed between described two stands (5), and two ends are fixedly connected on respectively in the stand (5), and this horizontal support has installing hole on (4);
A plurality of directive wheels (1), it is fixedly mounted on the horizontal support (4) by described installing hole, these a plurality of directive wheels (1) comprise directive wheel and lower directive wheel, form up and down the cable space between the directive wheel, the mineral cable for the treatment of straightening passes this cable space, and is directed to straightening under described directive wheel effect;
It is characterized in that the described up and down cable pore size between the directive wheel is adjustable, thereby adapt to the cable of different-diameter size.
2. mineral cable straightener according to claim 1, it is characterized in that, described horizontal support (4) is two, be disposed on up and down in the stand (5), respectively as upper lateral support and lower, transverse support, described upper directive wheel is fixedly mounted on the upper lateral support, and described lower directive wheel is fixedly mounted on the lower, transverse support (4).
3. mineral cable straightener according to claim 2, it is characterized in that, be fixedly installed a moving track (2) on described one of them horizontal support (4), have the gathering sill of vertical setting on this moving track (2), a guide blot is fixedly connected with another horizontal support (4) after passing this moving track (2), this guide blot moves up and down in described gathering sill, thereby drive connected horizontal support (4) relatively another horizontal support (4) move up and down, so that relatively move between the directive wheel up and down, thereby realize that the cable pore size between the directive wheel is adjustable up and down.
4. according to claim 2 or 3 described mineral cable straighteners, it is characterized in that, each horizontal support has the hole on (4), one directive wheel set bolt (3) vertically passes the through hole on each horizontal support (4), after a horizontal support (4) moves into place therein, by this directive wheel set bolt (3) locking, and then the fixing up and down space between the directive wheel.
5. mineral cable straightener according to claim 3 is characterized in that, the gathering sill of described directive wheel (1) is used for holding cable and leading, and this gathering sill caves inward, and is trapezoidal at shaft section.
6. according to claim 1,2,3 or 5 described mineral cable straighteners, it is characterized in that described upper directive wheel is two, lower directive wheel is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323755 CN202639156U (en) | 2012-07-05 | 2012-07-05 | Mineral cable straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220323755 CN202639156U (en) | 2012-07-05 | 2012-07-05 | Mineral cable straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202639156U true CN202639156U (en) | 2013-01-02 |
Family
ID=47408334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220323755 Expired - Fee Related CN202639156U (en) | 2012-07-05 | 2012-07-05 | Mineral cable straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202639156U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600007A (en) * | 2013-11-05 | 2014-02-26 | 国家电网公司 | Secondary circuit conductor straightener |
| CN106024191A (en) * | 2016-07-05 | 2016-10-12 | 浙江汉信光电股份有限公司 | Self-supporting communication cable quality control device |
| CN109250567A (en) * | 2015-10-21 | 2019-01-22 | 华巧波 | A kind of high-efficient cable paying out machine |
-
2012
- 2012-07-05 CN CN 201220323755 patent/CN202639156U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600007A (en) * | 2013-11-05 | 2014-02-26 | 国家电网公司 | Secondary circuit conductor straightener |
| CN103600007B (en) * | 2013-11-05 | 2016-02-24 | 国家电网公司 | Secondary circuit conductor straightener |
| CN109250567A (en) * | 2015-10-21 | 2019-01-22 | 华巧波 | A kind of high-efficient cable paying out machine |
| CN109250565A (en) * | 2015-10-21 | 2019-01-22 | 华巧波 | A kind of high-efficient cable paying out machine |
| CN109250566A (en) * | 2015-10-21 | 2019-01-22 | 华巧波 | A kind of high-efficient cable paying out machine |
| CN106024191A (en) * | 2016-07-05 | 2016-10-12 | 浙江汉信光电股份有限公司 | Self-supporting communication cable quality control device |
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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: 20130102 Termination date: 20150705 |
|
| EXPY | Termination of patent right or utility model |