CN109987535B - Constant force traction (tensioning) traction rope traction device capable of winding rope - Google Patents
Constant force traction (tensioning) traction rope traction device capable of winding rope Download PDFInfo
- Publication number
- CN109987535B CN109987535B CN201910395563.8A CN201910395563A CN109987535B CN 109987535 B CN109987535 B CN 109987535B CN 201910395563 A CN201910395563 A CN 201910395563A CN 109987535 B CN109987535 B CN 109987535B
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- CN
- China
- Prior art keywords
- traction
- clutch
- guide device
- traction rope
- rope
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/02—Driving gear
- B66D1/14—Power transmissions between power sources and drums or barrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/40—Control devices
- B66D1/48—Control devices automatic
- B66D1/50—Control devices automatic for maintaining predetermined rope, cable, or chain tension, e.g. in ropes or cables for towing craft, in chains for anchors; Warping or mooring winch-cable tension control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Agricultural Machines (AREA)
Abstract
The invention discloses a constant-force traction (tensioning) traction rope traction device capable of winding ropes, which comprises a first driver, wherein a first clutch is arranged on the outer surface of one side of the first driver, a first traction rope roller is arranged on the outer surface of one side of the first clutch, a second clutch is arranged on the outer surface of one side of the first traction rope roller, and a transmission device is arranged on the outer surface of one side of the second clutch. The invention realizes rope winding and unwinding through the first traction rope roller and the second traction rope roller when in use, greatly expands the applicable range of the traction rope, can control the winding and unwinding quantity and traction force of the two rollers when in work through the first traction sensor and the second traction sensor, realizes constant force traction at two ends, and realizes the equal length winding and unwinding of the traction rope after tensioning or traction through the action of the clutch and the transmission device when the relative positions of the traction object and the traction device change after the object to be towed is in place.
Description
Technical Field
The invention relates to the field of traction devices, in particular to a traction device capable of winding a rope and pulling (tensioning) the traction rope with equal force.
Background
The utility model provides a but equal force traction (tensioning) haulage rope draw gear of receipts rope is a haulage rope, realizes constant force traction through the pulley, and tensioning and the device that the displacement of pulling relying on sharp actuating mechanism was accomplished, and its convenient to use has obtained wide use, but along with the development of time science and technology, people also have the functional requirement of a equal force traction (tensioning) haulage rope draw gear of receipts rope higher and higher.
In the use process, the constant-force traction (tensioning) traction rope traction device capable of winding the rope can finish the following operations: the constant force traction is realized through one traction rope and the guiding of the middle pulley, and the tensioning and the traction are completed by the integral movement of the linear actuating mechanism or the traction device.
The conventional traction rope traction device capable of winding the rope is simple in structure and convenient to use, but is single in function, the traction rope cannot be mechanically wound up in the use process, the working environment is disordered and the labor intensity is increased, certain inconvenience is caused, the length adjustable range of the traction rope in the working process of the conventional traction rope traction device capable of winding the rope is small, the traction ropes with different lengths are required to be replaced by different types, management and labor intensity are increased, certain adverse effects are caused, the conventional traction rope traction device capable of winding the rope is achieved by virtue of a linear actuating mechanism because of tensioning and traction, the traction distance is limited by the stroke of the linear actuating mechanism, and the applicable model range of the same traction vehicle is small, so that the traction device capable of winding the rope is provided.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, and provide the isokinetic traction (tensioning) traction rope traction device capable of winding the rope, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the device comprises a first driver, a first clutch is arranged on the outer surface of one side of the first driver, a first traction rope roller is arranged on the outer surface of one side of the first clutch, a second clutch is arranged on the outer surface of one side of the first traction rope roller, and a transmission device is arranged on the outer surface of one side of the second clutch.
Preferably, the rear end of the first traction rope roller is provided with a first auxiliary limiting guide device, the rear end of the first auxiliary limiting guide device is provided with a first limiting guide device group, the rear end of the first limiting guide device group is provided with a first tension sensor, the rear end of the first tension sensor is provided with a first rear limiting guide device, the rear end of the first rear limiting guide device is provided with a first limiting guide device, one side outer surface of the transmission device is provided with a fourth clutch, one side outer surface of the fourth clutch is provided with a second traction rope roller, one side outer surface of the second traction rope roller is provided with a third clutch, one side outer surface of the third clutch is provided with a second driver, and the lower end outer surface of the transmission device is provided with a tractor body.
Preferably, the rear end of the second traction rope roller is provided with a second auxiliary limiting guide device, the rear end of the second auxiliary limiting guide device is provided with a second limiting guide device group, the rear end of the second limiting guide device group is provided with a second tension sensor, the rear end of the second tension sensor is provided with a second rear limiting guide device, and the rear end of the second rear limiting guide device is provided with a second limiting guide device.
Preferably, the first driver and the second driver have the same structure, model and the like, and the second haulage rope roller and the first haulage rope roller have the same model, structure and the like.
Preferably, the first limit guiding device group and the second limit guiding device group have the same structure, model and the like, and the first limit guiding device group and the second limit guiding device group are composed of three traction guiding devices.
Preferably, the first clutch, the second clutch, the third clutch and the fourth clutch are identical in structure, model and the like, the first clutch and the second clutch are symmetrically installed through a first traction rope roller, and the third clutch and the fourth clutch are symmetrically installed through a second traction rope roller.
Preferably, a first fixed mounting screw is arranged between the tractor body and the first limiting guide device group, and the outer surface of the upper end of the tractor body is detachably connected with the outer surface of the lower end of the first limiting guide device group through the first fixed mounting screw.
Preferably, a second fixed mounting screw is arranged between the tractor body and the second limiting guide device group, and the outer surface of the upper end of the tractor body is detachably connected with the outer surface of the lower end of the second limiting guide device group through the second fixed mounting screw.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the first traction rope roller and the second traction rope roller are used for realizing rope winding and unwinding, so that the applicable range of the traction rope is greatly expanded.
2. The invention can control the retraction amount and traction force of the two rollers through the first tension sensor and the second tension sensor during working, thereby realizing constant force traction at two ends.
3. The invention realizes the equal length winding and unwinding of the traction rope after tensioning and traction through the clutch action and the transmission device.
Drawings
FIG. 1 is an overall view of the present invention;
FIG. 2 is a component connection profile of the present invention;
fig. 3 is a schematic view of a single structure of the first limit guide set 7 of the present invention;
fig. 4 is a schematic structural diagram of a first driver 1, a first clutch 2, a first traction rope drum 3 and a second clutch 4 according to the present invention;
in the figure: 1. a first driver; 2. a first clutch; 3. a first traction rope roller; 4. a second clutch; 5. a transmission device; 6. a first tension sensor; 7. a first limit guide device group; 8. a first auxiliary limit guide device; 9. tractor body; 10. a second driver; 11. a third clutch; 12. a second traction rope roller; 13. a fourth clutch; 14. a second tension sensor; 15. a second limit guide device group; 16. a second auxiliary limit guide device; 17. a second limiting and limiting guide device; 18. a second rear-mounted limit guide device; 19. a first limit guide device; 20. and a first rear-mounted limit guide device.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-4, the present invention provides a technical solution: the device comprises a first driver 1, wherein a first clutch 2 is arranged on the outer surface of one side of the first driver 1, a first traction rope roller 3 is arranged on the outer surface of one side of the first clutch 2, a second clutch 4 is arranged on the outer surface of one side of the first traction rope roller 3, and a transmission device 5 is arranged on the outer surface of one side of the second clutch 4.
To achieve balanced traction, in this embodiment, preferably, the rear end of the first traction rope roller 3 is provided with a first auxiliary limit guide device 8, the rear end of the first auxiliary limit guide device 8 is provided with a first limit guide device group 7, the rear end of the first limit guide device group 7 is provided with a first tension sensor 6, the rear end of the first tension sensor 6 is provided with a first rear limit guide device 20, the rear end of the first rear limit guide device 20 is provided with a first limit guide device 19, one side outer surface of the transmission device 5 is provided with a fourth clutch 13, one side outer surface of the fourth clutch 13 is provided with a second traction rope roller 12, one side outer surface of the second traction rope roller 12 is provided with a third clutch 11, one side outer surface of the third clutch 11 is provided with a second driver 10, and the lower end outer surface of the transmission device 5 is provided with a tractor body 9.
Ensuring that the traction direction of the traction rope is accurate, in this embodiment, preferably, the rear end of the second traction rope roller 12 is provided with a second auxiliary limiting guide device 16, the rear end of the second auxiliary limiting guide device 16 is provided with a second limiting guide device group 15, the rear end of the second limiting guide device group 15 is provided with a second tension sensor 14, the rear end of the second tension sensor 14 is provided with a second rear limiting guide device 18, and the rear end of the second rear limiting guide device 18 is provided with a second limiting guide device 17.
In order to achieve consistency in adjustment, in this embodiment, the first driver 1 and the second driver 10 are preferably identical in structure, model, etc., and the second traction rope drum 12 and the first traction rope drum 3 are preferably identical in model, structure, etc.
So as to control the position of the traction rope, in this embodiment, preferably, the first limit guiding device group 7 and the second limit guiding device group 15 have the same structure, model and the like, and the first limit guiding device group 7 and the second limit guiding device group 15 are composed of three traction guiding devices.
In order to ensure the balance of the device, in this embodiment, preferably, the first clutch 2, the second clutch 4, the third clutch 11 and the fourth clutch 13 have the same structure, the same model and the like, the first clutch 2 and the second clutch 4 are symmetrically installed by the first traction rope roller 3, and the third clutch 11 and the fourth clutch 13 are symmetrically installed by the second traction rope roller 12.
In order to ensure the fixation of the first limit guide device group 7, in this embodiment, preferably, a first fixed mounting screw is provided between the tractor body 9 and the first limit guide device group 7, and the outer surface of the upper end of the tractor body 9 is detachably connected with the outer surface of the lower end of the first limit guide device group 7 through the first fixed mounting screw.
In order to ensure the fixation of the second limit guiding device group 15, in this embodiment, preferably, a second fixing and mounting screw is disposed between the tractor body 9 and the second limit guiding device group 15, and the outer surface of the upper end of the tractor body 9 is detachably connected with the outer surface of the lower end of the second limit guiding device group 15 through the second fixing and mounting screw.
The working principle and the using flow of the invention are as follows: the flow of each working step of people using the device is as follows: in the rope releasing stage, the first clutch 2/the third clutch 11 and the second clutch 4/the fourth clutch 13 at the two ends of the first traction rope roller 3/the second traction rope roller 12 are disconnected, so that the traction rope can be manually pulled to a required position; the tensioning and traction stage, the combination state of a first clutch 2/a third clutch 11, the disconnection state of a second clutch 4/a fourth clutch 13, a first driver 1 and a second traction rope roller 12 (a motor, a hydraulic motor and the like) at two ends drive a first traction rope roller 3 and a second traction rope roller 12 to rotate simultaneously to tighten the traction rope, and in the traction rope tightening process, the tension of each side traction rope is detected through a first tension sensor 6/a second tension sensor 14, and the traction tension at two ends is kept consistent by adjusting the rotation speeds of the first driver 1 and the second traction rope roller 12 at two ends; in the equal-length winding and unwinding stage, after the traction object is pulled to a specified position, the first driver 1/the second traction rope roller 12 (a motor, a hydraulic motor and the like) is stopped, the second clutch 4/the fourth clutch 13 is in a combined state, and the first clutch 2/the third clutch 11 is in a disconnected state. At this time, if the tension is reduced due to the position change of a traction object at a certain section, the traction rope drives the first traction rope roller 3 at the same side to rotate by means of the traction rope at one end with larger tension, and the first traction rope roller 3 drives the second traction rope roller 12 at the other side to reversely rotate by virtue of the second clutch 4 and the middle transmission device 5 until the tension of the traction ropes at two ends is consistent, namely, equal length winding and unwinding of the traction ropes at two ends are realized, and the tension of the traction ropes at two ends is kept consistent; in the rope winding stage, the second clutch 4/the fourth clutch 13 is disconnected, after the traction rope is manually separated from the traction object, the first clutch 2/the third clutch 11 is combined, the first driver 1/the second traction rope roller 12 motor, the hydraulic motor and the like drive the first traction rope roller 3/the second traction rope roller 12 to rotate, the traction rope is wound up, and after the traction rope is wound up, the first driver 1 and the second traction rope roller 12 (the motor, the hydraulic motor and the like) stop working.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a but constant force haulage rope draw gear of receipts rope, includes driver (1), its characterized in that: the utility model discloses a traction rope device, which is characterized in that a clutch (2) is arranged on one side outer surface of a first driver (1), a traction rope roller (3) is arranged on one side outer surface of the clutch (2), a clutch (4) is arranged on one side outer surface of the traction rope roller (3), a transmission device (5) is arranged on one side outer surface of the clutch (4), an auxiliary limit guide device (8) is arranged at the rear end of the traction rope roller (3), a limit guide device group (7) is arranged at the rear end of the auxiliary limit guide device (8), a tension sensor (6) is arranged at the rear end of the limit guide device group (7), a rear limit guide device (20) is arranged at the rear end of the tension sensor (6), a limit guide device (19) is arranged at the rear end of the clutch (20), a clutch (13) is arranged on one side outer surface of the transmission device (5), a limit guide device (12) is arranged on one side outer surface of the clutch (13), a clutch (11) is arranged on one side of the traction rope (12), a clutch (11) is arranged on the outer surface of the traction rope (12), the outer surface of the lower end of the transmission device (5) is provided with a tractor body (9);
the rear end of the second traction rope roller (12) is provided with a second auxiliary limiting guide device (16), the rear end of the second auxiliary limiting guide device (16) is provided with a second limiting guide device group (15), the rear end of the second limiting guide device group (15) is provided with a second tension sensor (14), the rear end of the second tension sensor (14) is provided with a second rear limiting guide device (18), and the rear end of the second rear limiting guide device (18) is provided with a second limiting guide device (17);
the first driver (1) and the second driver (10) have the same structure and model, and the second traction rope roller (12) and the first traction rope roller (3) have the same model and structure;
the first limiting guide device group (7) and the second limiting guide device group (15) are identical in structure and model, and the first limiting guide device group (7) and the second limiting guide device group (15) are composed of three traction guide devices.
2. The rope retractable isokinetic haulage rope haulage device of claim 1, wherein: the structure and the model of the first clutch (2), the second clutch (4), the third clutch (11) and the fourth clutch (13) are the same, the first clutch (2) and the second clutch (4) are symmetrically installed by the first traction rope roller (3), and the third clutch (11) and the fourth clutch (13) are symmetrically installed by the second traction rope roller (12).
3. The rope retractable isokinetic haulage rope haulage device of claim 1, wherein: a first fixed mounting screw is arranged between the tractor body (9) and the first limiting guide device group (7), and the outer surface of the upper end of the tractor body (9) is detachably connected with the outer surface of the lower end of the first limiting guide device group (7) through the first fixed mounting screw.
4. The rope retractable isokinetic haulage rope haulage device of claim 1, wherein: the tractor is characterized in that a second fixed mounting screw is arranged between the tractor body (9) and the second limiting guide device group (15), and the outer surface of the upper end of the tractor body (9) is detachably connected with the outer surface of the lower end of the second limiting guide device group (15) through the second fixed mounting screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395563.8A CN109987535B (en) | 2019-05-13 | 2019-05-13 | Constant force traction (tensioning) traction rope traction device capable of winding rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910395563.8A CN109987535B (en) | 2019-05-13 | 2019-05-13 | Constant force traction (tensioning) traction rope traction device capable of winding rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109987535A CN109987535A (en) | 2019-07-09 |
| CN109987535B true CN109987535B (en) | 2023-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910395563.8A Active CN109987535B (en) | 2019-05-13 | 2019-05-13 | Constant force traction (tensioning) traction rope traction device capable of winding rope |
Country Status (1)
| Country | Link |
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| CN (1) | CN109987535B (en) |
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| CA1116589A (en) * | 1978-07-21 | 1982-01-19 | Aquila Steel Company Limited | Winch system for controlling closing and lifting of a grab |
| DK381285D0 (en) * | 1985-08-22 | 1985-08-22 | Joergin Bech | TRAWL GAME FOR FISHING VESSELS |
| CN101776552A (en) * | 2009-01-13 | 2010-07-14 | 上海诸光机械有限公司 | Transmission and control device for steel wire rope tension detection |
| CN201873266U (en) * | 2010-10-26 | 2011-06-22 | 汪文良 | Toothed rope pulverized coal conveyor with function of automatic constant force tensioning |
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| CN102852715A (en) * | 2011-06-28 | 2013-01-02 | 李庆星 | Generating kite control method |
| CN103407921A (en) * | 2013-09-05 | 2013-11-27 | 太原重工股份有限公司 | Lifting mechanism of crane |
| CN207061724U (en) * | 2017-04-24 | 2018-03-02 | 中国水利水电夹江水工机械有限公司 | A kind of two-fold cylinder synchronous protective device |
| CN207640970U (en) * | 2017-11-25 | 2018-07-24 | 华强方特（芜湖）文化科技有限公司 | A kind of adjustable car trailer system |
| CN208394672U (en) * | 2018-03-30 | 2019-01-18 | 益阳新华美机电科技有限公司 | Bamboo grove exploitation fortune bamboo device |
| CN109252748A (en) * | 2018-09-12 | 2019-01-22 | 王玉彪 | The application method of door opener |
| CN208829206U (en) * | 2018-02-27 | 2019-05-07 | 太原科技大学 | A kind of electric cleaning car sub-power clutch transmission lifting device |
| CN110001993A (en) * | 2019-05-13 | 2019-07-12 | 河南剑宏科技有限公司 | A kind of multifunction aircraft tractor |
| CN210065005U (en) * | 2019-05-13 | 2020-02-14 | 河南剑宏科技有限公司 | Constant-force traction rope traction device capable of retracting rope |
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2019
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| GB1502174A (en) * | 1976-07-06 | 1978-02-22 | British Ropeway Eng Co Ltd | Rope winches |
| CA1116589A (en) * | 1978-07-21 | 1982-01-19 | Aquila Steel Company Limited | Winch system for controlling closing and lifting of a grab |
| DK381285D0 (en) * | 1985-08-22 | 1985-08-22 | Joergin Bech | TRAWL GAME FOR FISHING VESSELS |
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| CN102220750A (en) * | 2011-04-19 | 2011-10-19 | 浙江省水利水电勘测设计院 | Side-pulling type fixed winch hoist |
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| Publication number | Publication date |
|---|---|
| CN109987535A (en) | 2019-07-09 |
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