CN202369318U - Hand-held manipulator protecting device for electric block - Google Patents
Hand-held manipulator protecting device for electric block Download PDFInfo
- Publication number
- CN202369318U CN202369318U CN2011205300131U CN201120530013U CN202369318U CN 202369318 U CN202369318 U CN 202369318U CN 2011205300131 U CN2011205300131 U CN 2011205300131U CN 201120530013 U CN201120530013 U CN 201120530013U CN 202369318 U CN202369318 U CN 202369318U
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- Prior art keywords
- protecting device
- hand
- cable
- electric block
- manipulator
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- Expired - Fee Related
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Abstract
The utility model relates to a protecting device for an electric block and particularly relates to a hand-held manipulator protecting device for the electric block. According to the hand-held manipulator protecting device, the problems that a cable and a control handle are easy to damage and potential safety hazard of the electric shock exist when a traditional wired cable type manipulator operates are solved. The hand-held manipulator protecting device for the electric block comprises a T-shaped bracket of which the lower end is arranged on a movable pulley, wherein a counterweight wheel and a tensioning wheel which are hinged at the left end and the right end of the T-shaped bracket are respectively arranged on the outer side of a steel wire rope above the T-shaped bracket; a cable winding roller which is coaxial with the tensioning wheel and is one second of the tensioning wheel in diameter is arranged on the front side of the tensioning wheel; and a backward pressing roller is arranged above the cable winding roller. The hand-held manipulator protecting device disclosed by the utility model has the advantages of simple structure, ingenious design, convenience for control, easiness for realization and low cost and is suitable for popularization and application of expressway track laying bases and like occasions.
Description
Technical field
The utility model relates to the fender guard of electric block, is specially a kind of electric block hand-held control device fender guard.
Background technology
Electric block commonly used at present is for easy to operate; Be provided with one and join control device (control handle) together with control cable; Be convenient to the operator and observe and control, be specially adapted to the two-dimentional lifting operation of occasions such as workshop in the nearer position of ground distance lifting object.
In high speed railway 500m long rail laying work progress, need store the long rail of 500m in advance, will long rail to deliver to frame base, shop with dull and stereotyped train and unload rail, multilayer is stored, and again long rail is installed to the scene that transports on the track laying train when waiting to lay a railway track.The most employing in base of laying a railway track organized fixedly synchronous lifting operations of gauntry crane of (more than 20 groups) two dimension more.
Because multilayer is stored long rail; Particularly when long rail is stored to certain altitude, wire cable formula control device can be rich go out long cable, because of wired control cable of electric block nearer from steel rope; Usually can be involved in and cause damage in the movable pulley, force motor to stop; Because the rich amount of cable is big, cable and control handle usually are crushed under the rail and cause damage when falling rail; Because cable or handle damage, and have electrical shock safety hazard; Lay a railway track base every year is higher because of changing cable or handle expense.
Summary of the invention
The utility model cable and control handle when solving existing wire cable formula control device operation fragile with the problem that has electrical shock safety hazard, a kind of electric block hand-held control device fender guard is provided.
The utility model is to adopt following technical scheme to realize: electric block hand-held control device fender guard; Comprise that the lower end is located at the T type support on the movable pulley; The steel rope outside of T type support top is respectively equipped with weighting distribution wheel and the tension wheel that is hinged on T type support right ends; The front side of tension wheel is provided with coaxial with it and diameter is the cable winding roller of tension wheel 1/2nd, and cable winding roller top is provided with anti-roll.During use, along with the rising of suspension hook and suspender, steel rope drives tension wheel and rotates; Tension wheel is with transmission of power to cable winding roller; The cable winding roller is controlled cable with top and is wrapped in regularly on the cable winding roller, thereunder will control cable and emit, and keeps the height of control device constant; Utilize cable winding roller and anti-roll combined action will control the fixed distance between cable and the movable pulley simultaneously; Reach the purpose that anti-stop operation cable is involved in movable pulley; And store the field at the long rail in the base of laying a railway track and use the long rail of the two-dimentional electric block lifting of many groups simultaneously, the rail buttress reach a certain height and causes controlling the rich amount of cable when long, might when falling rail, will control cable and be pressed in and cause cable or control device handle to damage under the rail; Even cause the electric leakage casualty accident generation; When running into this kind situation, can anti-roll be lifted, with hand with unnecessary control cable on the cable winding roller behind several circles; Anti-roll will be controlled cable and compress; Utilize the rolling action of anti-roll can reduce the resistance between cable and the anti-roll, also can prevent the chaotic and damage of cable, cable and the damageable problem of control handle when having overcome existing wire cable formula control device operation.
The utility model reasonable in design is reliable, have simple in structure, design is ingenious, control conveniently, be easy to realize, advantage with low cost, is applicable to that lay a railway track base and similar occasion of high speed railway apply.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation at tension wheel place among Fig. 1.
Among the figure: 1-movable pulley, 2-T type support, 3-weighting distribution wheel, 4-tension wheel, 5-cable winding roller, 6-anti-roll.
The specific embodiment
Electric block hand-held control device fender guard; Comprise that the lower end is located at the T type support 2 on the movable pulley 1; The steel rope outside of T type support 2 tops is respectively equipped with the weighting distribution wheel 3 and tension wheel 4 that is hinged on T type support 2 right ends; The front side of tension wheel 4 is provided with coaxial with it and diameter is the cable winding roller 5 of tension wheel 1/2nd, and cable winding roller 5 tops are provided with anti-roll 6.In the practical implementation process, anti-roll 6 is fixed on the back-pressure support, and lifting, compressing through holddown spring control anti-roll 6.
Claims (1)
1. electric block hand-held control device fender guard; It is characterized in that: comprise that the lower end is located at the T type support (2) on the movable pulley (1); The steel rope outside of T type support (2) top is respectively equipped with weighting distribution wheel (3) and the tension wheel (4) that is hinged on T type support (2) right ends; The front side of tension wheel (4) is provided with coaxial with it and diameter is the cable winding roller (5) of tension wheel (4) 1/2nd, and cable winding roller (5) top is provided with anti-roll (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205300131U CN202369318U (en) | 2011-12-19 | 2011-12-19 | Hand-held manipulator protecting device for electric block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205300131U CN202369318U (en) | 2011-12-19 | 2011-12-19 | Hand-held manipulator protecting device for electric block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202369318U true CN202369318U (en) | 2012-08-08 |
Family
ID=46593031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205300131U Expired - Fee Related CN202369318U (en) | 2011-12-19 | 2011-12-19 | Hand-held manipulator protecting device for electric block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202369318U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512672A (en) * | 2016-06-18 | 2017-12-26 | 高元书 | Cable traction control method |
| CN109142440A (en) * | 2018-09-13 | 2019-01-04 | 武汉轻工大学 | Dam suspension cable type crack detection robot |
| CN109270122A (en) * | 2018-09-13 | 2019-01-25 | 武汉轻工大学 | Dam crack detection vehicle |
-
2011
- 2011-12-19 CN CN2011205300131U patent/CN202369318U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107512672A (en) * | 2016-06-18 | 2017-12-26 | 高元书 | Cable traction control method |
| CN107512672B (en) * | 2016-06-18 | 2019-09-10 | 高元书 | Cable traction control method |
| CN109142440A (en) * | 2018-09-13 | 2019-01-04 | 武汉轻工大学 | Dam suspension cable type crack detection robot |
| CN109270122A (en) * | 2018-09-13 | 2019-01-25 | 武汉轻工大学 | Dam crack detection vehicle |
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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: 20120808 Termination date: 20171219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |