CN103011005B - Winch operation system linkage - Google Patents
Winch operation system linkage Download PDFInfo
- Publication number
- CN103011005B CN103011005B CN201210482536.2A CN201210482536A CN103011005B CN 103011005 B CN103011005 B CN 103011005B CN 201210482536 A CN201210482536 A CN 201210482536A CN 103011005 B CN103011005 B CN 103011005B
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- major axis
- winch
- fixed
- bearing seat
- connecting lever
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Abstract
Winch operation system linkage of the present invention relates to a kind of for mine scheduling or the linkage of haulage gear maneuvering system.Its objective is and can realize the unlatching of winch and the winch operation system linkage of stopping in order to provide a kind of by operation brake handle.The present invention includes a brake handle (1), a major axis (6), first and second connecting lever (10,11), first, second and third bearing seat (7,8,9), brake handle comprises a set of hock (2) of being used in combination with it and tooth plate (3); The two ends of major axis are fixed on winch base respectively by first and third bearing seat, the midway location of major axis is set with the second bearing seat, first and second connecting lever is fixed on the position near its two ends on major axis along major axis radial direction respectively, first and second connecting lever fixes in opposite direction and it is used for being connected with pull bar, brake handle is fixed on major axis near the second bearing seat place, hock is fixed on brake handle, and tooth plate is fixed on the second bearing seat.
Description
Technical field
The present invention relates to a kind of linkage, particularly relate to a kind of for mine scheduling or the linkage of haulage gear maneuvering system.
Background technology
At present, mine car hauler and haulage gear have the brake gear that two structure & working mechanism are substantially identical, one is contained in the running and the stopping that electrical motor side winding drum brake disc are used for controlling reel, and another is contained on the right side of reel on brake wheel, has the effect of friction clutch.When brake wheel is stopped tight by the brake gear being contained in right side, reel and in running order.As shown in Figure 1, two brake gears of winch realize controlling respectively by two, left and right brake handle 1 ', namely brake handle 1 ' is fixed on a minor axis 6 ', the two ends of minor axis 6 ' are fixed on winch base respectively by a bearing seat 7 ', minor axis 6 ' is also fixed with a connecting lever 10 ', and the termination of connecting lever 10 ' is connected with the pull bar 4 ' in brake gear.When brake handle 1 ' pulls back, minor axis 6 ' rotates and drives connecting lever 10 ' to rotate, connecting lever 10 ' rotates and pull bar 4 ' can be driven to move downward, brake gear can be stopped tightly when pull bar 4 ' moves downward, on the contrary, brake gear can be unclamped during pull bar 4 ' upward movement, and then just can control the work of winch by control two brake handles 1 '.Shown in composition graphs 2, when opening winch, first left handle being pulled back tight reel 13 ' of stopping, then right handles being pushed away forward, take-off the brake is taken turns, actuating motor 12 ' afterwards.After electrical motor 12 ' works well, reel 13 ' just can be driven to have worked, first right handles is steadily pulled back, when brake shoe 14 ' and the brake wheel of brake gear start to contact, slowly push away forward with by left handle, unclamp reel 13 '.Meanwhile, right handles is controlled to regulate the toggle speed of winch.After operating steadily, be totally released left handle while tension right handles, winch enters full speed running state.When stopping winch, be also that two hands operate brake handle 1 ' simultaneously, but contrary when direction of operating and unlatching winch.As can be seen here, the operating process of such winch is more loaded down with trivial details and precision inadequate, higher to the skill requirement of winch operative employee.
Summary of the invention
The technical problem to be solved in the present invention is to provide and a kind ofly can realizes the unlatching of winch and the winch operation system linkage of stopping by operation brake handle.
Winch operation system linkage of the present invention, comprises a brake handle, a major axis, first, second connecting lever, first, second, third bearing seat, and described brake handle comprises a set of hock of being used in combination with it and tooth plate; One end of described major axis is fixed on winch base by clutch shaft bearing seat, the major axis other end passes the second bearing seat and is fixed on winch base by the 3rd bearing seat, described second bearing seat is in the midway location of major axis, first, second connecting lever described is fixed on the position near major axis two ends on major axis along major axis radial direction respectively, first, second connecting lever is fixed in opposite direction, described brake handle is fixed on major axis near the second bearing seat place, described hock is fixed on brake handle, and tooth plate is fixed on the second bearing seat.
Winch operation system linkage of the present invention, wherein said the one the second connecting levers be arranged as horizontal arrangement.
Winch operation system linkage of the present invention, first, second connecting lever wherein said and the brake handle mode be fixed on major axis is all that key is connected.
Winch operation system linkage difference from prior art of the present invention is that in the present invention, a brake handle and two connecting levers are all fixed on same major axis, and the fixed-direction of two connecting levers is contrary, when brake handle around and when driving major axis to rotate together, two connecting levers also can rotate along with major axis, and the rotation direction of two connecting levers is contrary, namely one is upwards rotated, one rotates, because the termination of two connecting levers is connected with two brake gears of winch respectively, when connecting lever upwards rotates, the brake gear being attached thereto and connecing can be unclamped, on the contrary, when connecting lever rotates, can to stop the brake gear being tightly attached thereto and connecing, therefore, the control of two brake gears to winch can be realized by a handle, and then unlatching and the stopping of winch can be controlled.
In winch operation system linkage of the present invention, first and second connecting lever is arranged as horizontal arrangement, the control of brake handle to brake gear of being more convenient for like this.
Below in conjunction with accompanying drawing, the invention will be further described.
Accompanying drawing explanation
Fig. 1 is the front view of winch operation system in prior art;
Fig. 2 is the right elevation of winch operation system in prior art;
Fig. 3 is winch operation system linkage front view of the present invention;
Fig. 4 is winch operation system linkage right elevation of the present invention;
Fig. 5 is the front view that winch operation system linkage of the present invention is installed on winch;
Fig. 6 is the right elevation that winch operation system linkage of the present invention is installed on winch.
Detailed description of the invention
As shown in Figure 3, winch operation system linkage of the present invention comprises brake handle 1, major axis 6, first, second connecting lever 10,11, first second, third bearing seat 7,8,9, described brake handle 1 comprises a set of hock 2 of being used in combination with it and tooth plate 3; One end of described major axis 6 is fixed on winch base by clutch shaft bearing seat 7, major axis 6 other end passes the second bearing seat 8 and is fixed on winch base by the 3rd bearing seat 9, described second bearing seat 8 is positioned at the midway location of major axis 6, and first, second connecting lever 10,11 described is fixed on the position near major axis two ends on major axis along major axis 6 radial direction respectively.Composition graphs 4 is known, first, second connecting lever 10,11 in opposite direction and be fastened on major axis 6 by key, and first, second connecting lever 10,11 is arranged along horizontal direction, the termination of first and second connecting lever 10,11 is hinged with pull bar 4,5 termination in two brake gears respectively, just moving up and down of pull bar can be controlled like this by controlling moving up and down of connecting lever, and then can brake gear be controlled, namely move up can releasing of brake device for pull bar, and pull bar moves down tight brake gear of can stopping.Described brake handle 1 is fastened near the second bearing seat 8 place on major axis 6 by key, and described hock 2 is fixed on brake handle 1, and tooth plate 3 is fixed on the second bearing seat 8.
Introduce working process of the present invention below:
Before starting winch work, reel 13 is stopped tight by the brake shoe 14 of brake gear, and brake wheel is in and unclamps idling conditions, and capstan drum 13 does not turn.As shown in Figure 5, after actuating motor 12, operation brake handle 1 pushes away forward, and composition graphs 6 is known, and now major axis 6 rotates and upwards rotates with the first connecting lever 10, and the second connecting lever 11 rotates.First connecting lever 10 upwards rotational drives the first pull bar 4 upward movement, second connecting lever 11 rotates and the second pull bar 5 can be driven to move downward, like this, brake shoe 14 action simultaneously in the brake gear of winch the right and left is made by lever system, namely the first pull bar 4 upward movement makes the brake gear on reel 13 left side unclamp the brake disc of reel, and the second pull bar 5 moves downward and makes the brake gear on the right of reel 13 stop tight brake wheel, now reel 13 rotates, and winch enters mode of operation.When stopping winch, operation brake handle 1 pulls back, and stopped process is contrary with above-mentioned startup winch process, and reel 13 is checked, and brake wheel dallies, and closes electrical motor 12 power supply afterwards.In addition, rotating speed during winch work controls also to realize regulating by suitably push-and-pull brake handle 1 stroke.The fixed-direction of first, second connecting lever 10,11 can direction to that indicated in the drawings contrary, be now that brake handle 1 is pulled back in the process starting winch; And be that brake handle 1 is pushed away forward in the process stopping winch.
The present invention makes the unlatching of winch and the operation of stopping become relative simple, just can finish the work, thus the another hand can separating releasing driver does other work, as operation electric button etc., winch is operated safer, more convenient with a hand.
Above-described embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determines.
Claims (3)
1. a winch operation system linkage, it is characterized in that: comprise a brake handle (1), one major axis (6), first, second connecting lever (10,11), first, second, third bearing seat (7,8,9), described brake handle (1) comprises a set of hock (2) of being used in combination with it and tooth plate (3), one end of described major axis (6) is fixed on winch base by clutch shaft bearing seat (7), major axis (6) other end passes the second bearing seat (8) and is fixed on winch base by the 3rd bearing seat (9), described second bearing seat (8) is positioned at the midway location of major axis (6), described first, second connecting lever (10, 11) position near major axis two ends on major axis is fixed on along major axis (6) radial direction respectively, first, second connecting lever (10, 11) fix in opposite direction, the termination of described first connecting lever (10) is used for being connected with the first pull bar (4) in the brake gear being contained in electrical motor (12) side, the termination of described second connecting lever (11) is used for being connected with the second pull bar (5) in the brake gear being contained in reel (13) right side, it is upper near the second bearing seat (8) place that described brake handle (1) is fixed on major axis (6), described hock (2) is fixed on brake handle (1), tooth plate (3) is fixed on the second bearing seat (8).
2. winch operation system linkage according to claim 1, is characterized in that: first, second connecting lever described (10,11) be arranged as horizontal arrangement.
3. winch operation system linkage according to claim 1 and 2, is characterized in that: first, second connecting lever described (10,11) and brake handle (1) mode be fixed on major axis (6) is all that key is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210482536.2A CN103011005B (en) | 2012-11-23 | 2012-11-23 | Winch operation system linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210482536.2A CN103011005B (en) | 2012-11-23 | 2012-11-23 | Winch operation system linkage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103011005A CN103011005A (en) | 2013-04-03 |
| CN103011005B true CN103011005B (en) | 2015-09-16 |
Family
ID=47960195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210482536.2A Active CN103011005B (en) | 2012-11-23 | 2012-11-23 | Winch operation system linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103011005B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844735A (en) * | 2010-06-01 | 2010-09-29 | 湖北博创机械制造有限责任公司 | Operation and brake device of mining hoisting winch |
| CN101875310A (en) * | 2009-04-29 | 2010-11-03 | 陈际军 | Anti-misoperation accelerator pedal |
| CN102530754A (en) * | 2011-12-31 | 2012-07-04 | 凯盛重工有限公司 | Haulage winch |
| CN202465168U (en) * | 2011-12-29 | 2012-10-03 | 凯盛重工有限公司 | Winch operating device |
| CN203006828U (en) * | 2012-11-23 | 2013-06-19 | 凯盛重工有限公司 | Linkage device for control system of winch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1791363C (en) * | 1990-08-20 | 1993-01-30 | Филиал Новочеркасского политехнического института им.Серго Орджоникидзе в г.Шахты | Mine lifting machine braking device |
-
2012
- 2012-11-23 CN CN201210482536.2A patent/CN103011005B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101875310A (en) * | 2009-04-29 | 2010-11-03 | 陈际军 | Anti-misoperation accelerator pedal |
| CN101844735A (en) * | 2010-06-01 | 2010-09-29 | 湖北博创机械制造有限责任公司 | Operation and brake device of mining hoisting winch |
| CN202465168U (en) * | 2011-12-29 | 2012-10-03 | 凯盛重工有限公司 | Winch operating device |
| CN102530754A (en) * | 2011-12-31 | 2012-07-04 | 凯盛重工有限公司 | Haulage winch |
| CN203006828U (en) * | 2012-11-23 | 2013-06-19 | 凯盛重工有限公司 | Linkage device for control system of winch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103011005A (en) | 2013-04-03 |
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