CN105947913A - Bidirectional tractor - Google Patents
Bidirectional tractor Download PDFInfo
- Publication number
- CN105947913A CN105947913A CN201610559344.5A CN201610559344A CN105947913A CN 105947913 A CN105947913 A CN 105947913A CN 201610559344 A CN201610559344 A CN 201610559344A CN 105947913 A CN105947913 A CN 105947913A
- Authority
- CN
- China
- Prior art keywords
- reel
- gear
- steel wire
- clutch collar
- wire 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.)
- Granted
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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
- B66D1/26—Rope, cable, or chain winding mechanisms; Capstans having several drums or barrels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Basic Packing Technique (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention provides a bidirectional tractor without the need of repeatedly pulling a steel wire rope by personnel. The bidirectional tractor comprises a rack, wherein an input shaft, a first drum, a second drum, the steel wire rope and a pulley are arranged on the rack; a first engagement sleeve and a first gear are arranged on the input shaft, and a first chain wheel is arranged on the first gear; a second chain wheel is arranged on a rotary shaft of the first drum, and the first chain wheel is connected with the second chain wheel through a chain; a second engagement sleeve and a second gear are arranged on a rotary shaft of the second drum, and the second gear is engaged with the first gear; and one end of the steel wire rope is fixed on the first drum, and the other end of the steel wire rope is fixed on the second drum around the pulley. According to the bidirectional tractor provided by the invention, the input shaft is capable of driving rotations with opposite rotation directions of the two drums simultaneously, the positive rotation and the reverse rotation of the input shaft drive the steel wire rope to carry out circulating travelling between the drums and the pulley, and materials are hung on the steel wire rope for being conveyed, thus a time of manually pulling the rope back to a material place is saved, the efficiency is increased, and the working intensity of the personnel is reduced.
Description
Technical field
The present invention relates to engineering machinery field, especially relate to is a kind of bivector traction machine.
Background technology
General single traction machine only one of which reel, is wound on reel to pull steel wire rope by steel wire rope by rotating drum.The general of forest farm Haematoxylon campechianum Linn. uses single traction machine, personnel move pinion at lumbering wood from traction machine to steel wire rope, move near timber grab with traction machine by wood, often draw a wood to be required for personnel and repeat to move at lumbering by steel wire rope from traction machine, workload is very big, and efficiency is the lowest.
Summary of the invention
It is an object of the invention to overcome above-mentioned deficiency, it is provided that a kind of repeat to pull the bivector traction machine of steel wire rope without personnel.
For achieving the above object, the technical solution of the present invention is: bivector traction machine, and including frame, frame is provided with power shaft, the first reel, the second reel, steel wire rope and pulley；Power shaft be provided with after being bonded with each other can the first clutch collar of synchronous axial system and the first gear, the first clutch collar is connected with power shaft spline, and the first clutch collar slides and is located on power shaft, and the first gear empty set is on power shaft, and the first gear is provided with the first sprocket wheel；The rotating shaft of the first reel is provided with the second sprocket wheel, the first sprocket wheel and the second sprocket wheel and is connected by chain；The rotating shaft of the second reel is provided with after being bonded with each other can the second clutch collar of synchronous axial system and the second gear, the rotating shaft spline of the second clutch collar and the second reel connects, second clutch collar slides and is located in the rotating shaft of the second reel, second gear empty set is in the rotating shaft of the second reel, and the second gear and the first gear engage；One end of steel wire rope is fixed on the first reel, the other end is walked around pulley and is fixed on the second reel.
Preferably, also including hydraulic motor, power shaft is the output shaft of hydraulic motor, and frame is provided with the first cylinder and the second cylinder, the piston rod of the first cylinder connects to be had and the first shift fork of the first clutch collar clamping, and the piston rod of the second cylinder connects the second shift fork with the second clutch collar clamping.
Preferably, first reel and the second reel are separately positioned on two reel pedestals, and reel pedestal is provided with rope press device, and rope press device includes depression bar and spring, one end of depression bar and the reel pedestal other end hinged, depression bar are provided with pressure head, and one end of spring connects depression bar, the other end connects reel pedestal.
By using above-mentioned technical scheme, the invention has the beneficial effects as follows: the present invention includes two reels of the first reel and the second reel, power shaft can simultaneously drive two reels and turn to contrary rotation, the rotating of power shaft drives steel wire rope to move in circles between reel and pulley walking, material hangs over and transports on steel wire rope, save artificial stay cord and return the time in material place, improve efficiency, alleviate the working strength of personnel；Steel wire rope can be pressed on reel by rope press device, it is to avoid when steel wire rope received by reel, steel wire rope is loosely wound on reel easily knotting or stuck.
Accompanying drawing explanation
Fig. 1 is the structural representation of bivector traction machine of the present invention；
Fig. 2 is the structural representation of the reel sidepiece of bivector traction machine of the present invention.
Main Reference Numerals illustrates:
Bivector traction machine 1；Frame 11；Hydraulic motor 121；First cylinder 122；First shift fork 123；First clutch collar 124；Power shaft 125；First sprocket wheel 126；First gear 127；First reel 13；Second sprocket wheel 131；Chain 14；Second reel 15；Second cylinder 151；Second shift fork 152；Second gear 153；Second nested sets 154；Rope press device 16；Depression bar 161；Pressure head 162；Spring 163；Reel pedestal 17；Steel wire rope 18；Pulley 19.
Detailed description of the invention
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
As Figure 1-Figure 2, bivector traction machine of the present invention, including frame 11, frame 11 is provided with power shaft the 125, first reel the 13, second reel 15, steel wire rope 18 and pulley 19.Power shaft 125 is provided with after being bonded with each other can the first clutch collar 124 and the first gear 127 of synchronous axial system, first clutch collar 124 is the lock unit being provided with ring gear, first gear 127 is provided with the external toothing that the ring gear with the first clutch collar 124 engages, first clutch collar 124 is connected with power shaft 125 spline, and the first clutch collar 124 slides and is located on power shaft 125；First gear 127 empty set, on power shaft 125, can rotate relative to power shaft 125.Sliding the first clutch collar 124 can be with clutch power shaft 125 and the first gear 127.First gear 127 is provided with the first sprocket wheel 126, and the first gear 127 is structure as a whole with the first sprocket wheel 126 or is fixed together；The rotating shaft of the first reel 13 is provided with the second sprocket wheel 131, and the first sprocket wheel 126 is connected by chain 14 with the second sprocket wheel 131, and the first sprocket wheel 126 drives the second sprocket wheel to rotate with rotation direction by chain 14 and drives the first reel 13 to rotate with rotation direction.The rotating shaft of the second reel 15 is provided with after being bonded with each other can the second clutch collar 154 and the second gear 153 of synchronous axial system, second clutch collar 154 is the lock unit being provided with ring gear, second gear 153 is provided with the external toothing that the ring gear with the first clutch collar 124 engages, second clutch collar 154 is connected with the rotating shaft spline of the second reel 15, second clutch collar 154 slides and is located in the rotating shaft of the second reel 15, and second clutch collar 154 that slides can clutch the second gear and the rotating shaft of the second reel.Second gear empty set is in the rotating shaft of the second reel, and the second gear 153 engages with the first gear 127.One end of steel wire rope 18 is fixed on the first reel 13, the other end is walked around pulley 19 and is fixed on the second reel 15.
Bivector traction machine also includes hydraulic motor 121, power shaft 125 is the output shaft of hydraulic motor 121, frame 11 is provided with the first cylinder 122 and the second cylinder 151, the cylinder body of the first cylinder 122 and the second cylinder 151 is arranged in frame 11, the piston rod of the first cylinder 122 connects to be had and the first shift fork 123 of the first clutch collar 124 clamping, and the piston rod of the second cylinder 151 connects the second shift fork 152 with the second clutch collar 154 clamping.Power shaft 125 by air cylinder driven by fluid motor-driven, the first clutch collar 124 and the second clutch collar 154, is easily controlled, is applicable to again excavator, timber grab etc. and has the engineering machinery of hydraulic system and air pump system simultaneously.
First reel 13 and the second reel 15 are separately positioned on two reel pedestals 17, it is equipped with rope press device 16 on two reel pedestals 17, rope press device 16 includes depression bar 161 and spring 163, one end of depression bar 161 and reel pedestal 17 other end hinged, depression bar 161 are provided with pressure head 162, and one end of spring 163 connects depression bar 161, the other end connects reel pedestal 17；Depression bar 161 is pulled to reel and pushes down steel wire rope 18 by spring 163；The front portion of reel pedestal 17 is provided with guide roller 171；Guide roller 171 carries out break-in to the steel wire rope before turnover reel, facilitates reel serving.
During operation: the first clutch collar 124 and the first gear 127 separate, the second clutch collar 154 separates with the second gear 153, are dragged at material fix by the pulley 19 hanging steel wire rope 18.Material is hung on steel wire rope 18, drive the first cylinder 122 to make the first driving lever 123 be stirred by first clutch collar 124 and engage with the first gear 127, drive the second cylinder 151 to make the first driving lever 152 be stirred by second clutch collar 154 and engage with the first gear 153.Hydraulic motor rotates forward, and power shaft 125 drives the first reel 13 to rotate forward by the first sprocket wheel 126, and the first reel 13 rotates forward release steel wire rope 18；Power shaft 125 drives the second reel 15 to invert by the first gear 127, and the second reel 15 inverts rolling steel wire rope 18, and material pulls to bivector traction machine along with steel wire rope 18.After putting down material, hydraulic motor inverts, and power shaft 125 drives the first reel 13 to invert by the first sprocket wheel 126, and the first reel 13 inverts rolling steel wire rope 18；Power shaft 125 drives the second reel 15 to rotate forward by the first gear 127, and the second reel 15 rotates forward release steel wire rope 18, and steel wire rope 18 resets.
Above-described, only presently preferred embodiments of the present invention, it is impossible to limit the scope that this practicality is implemented, every impartial change made according to scope of the present invention patent and decoration, all should still fall within the range of the present invention contains.
Claims (3)
1. bivector traction machine, including frame, it is characterised in that: frame is provided with power shaft, the first reel, the second reel, steel wire rope and pulley；Power shaft be provided with after being bonded with each other can the first clutch collar of synchronous axial system and the first gear, the first clutch collar is connected with power shaft spline, and the first clutch collar slides and is located on power shaft, and the first gear empty set is on power shaft, and the first gear is provided with the first sprocket wheel；The rotating shaft of the first reel is provided with the second sprocket wheel, the first sprocket wheel and the second sprocket wheel and is connected by chain；The rotating shaft of the second reel is provided with after being bonded with each other can the second clutch collar of synchronous axial system and the second gear, the rotating shaft spline of the second clutch collar and the second reel connects, second clutch collar slides and is located in the rotating shaft of the second reel, second gear empty set is in the rotating shaft of the second reel, and the second gear and the first gear engage；One end of steel wire rope is fixed on the first reel, the other end is walked around pulley and is fixed on the second reel.
Bivector traction machine the most according to claim 1, it is characterized in that: also include hydraulic motor, power shaft is the output shaft of hydraulic motor, frame is provided with the first cylinder and the second cylinder, the piston rod of the first cylinder connects to be had and the first shift fork of the first clutch collar clamping, and the piston rod of the second cylinder connects the second shift fork with the second clutch collar clamping.
Bivector traction machine the most according to claim 1, it is characterized in that: the first reel and the second reel are separately positioned on two reel pedestals, reel pedestal is provided with rope press device, rope press device includes depression bar and spring, one end of depression bar and the reel pedestal other end hinged, depression bar are provided with pressure head, and one end of spring connects depression bar, the other end connects reel pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559344.5A CN105947913B (en) | 2016-07-18 | 2016-07-18 | Bivector traction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610559344.5A CN105947913B (en) | 2016-07-18 | 2016-07-18 | Bivector traction machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105947913A true CN105947913A (en) | 2016-09-21 |
| CN105947913B CN105947913B (en) | 2018-01-23 |
Family
ID=56901428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610559344.5A Active CN105947913B (en) | 2016-07-18 | 2016-07-18 | Bivector traction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105947913B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335555A (en) * | 2018-10-30 | 2019-02-15 | 王朝阳 | A kind of drawing cable formula transportation resources being applicable to different gradient landform |
| CN109335556A (en) * | 2018-10-30 | 2019-02-15 | 王朝阳 | Cable type assists reciprocal transporter |
| CN112249946A (en) * | 2020-10-29 | 2021-01-22 | 上海宝冶集团南京建筑有限公司 | Hoist engine for building engineering |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB544423A (en) * | 1940-11-14 | 1942-04-13 | Cosway Sales Ltd | Improvements relating to hoisting gear |
| GB1141228A (en) * | 1966-12-09 | 1969-01-29 | Ind Engineering Ltd | Improved winch drive mechanism for cranes |
| EP1955976A1 (en) * | 2007-02-08 | 2008-08-13 | BAUER Maschinen GmbH | Winching device |
| CN201358148Y (en) * | 2009-01-12 | 2009-12-09 | 文登市合力机械有限公司 | Double-drum winch |
| CN202181181U (en) * | 2011-06-27 | 2012-04-04 | 河南崇鹏起重机有限公司 | Winding engine |
| CN203653133U (en) * | 2013-11-06 | 2014-06-18 | 泉州市劲力工程机械有限公司 | Drawing mechanism applicable to hydraulic clamping carrier |
| CN205820762U (en) * | 2016-07-18 | 2016-12-21 | 泉州市劲力工程机械有限公司 | Bivector traction machine |
-
2016
- 2016-07-18 CN CN201610559344.5A patent/CN105947913B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB544423A (en) * | 1940-11-14 | 1942-04-13 | Cosway Sales Ltd | Improvements relating to hoisting gear |
| GB1141228A (en) * | 1966-12-09 | 1969-01-29 | Ind Engineering Ltd | Improved winch drive mechanism for cranes |
| EP1955976A1 (en) * | 2007-02-08 | 2008-08-13 | BAUER Maschinen GmbH | Winching device |
| CN201358148Y (en) * | 2009-01-12 | 2009-12-09 | 文登市合力机械有限公司 | Double-drum winch |
| CN202181181U (en) * | 2011-06-27 | 2012-04-04 | 河南崇鹏起重机有限公司 | Winding engine |
| CN203653133U (en) * | 2013-11-06 | 2014-06-18 | 泉州市劲力工程机械有限公司 | Drawing mechanism applicable to hydraulic clamping carrier |
| CN205820762U (en) * | 2016-07-18 | 2016-12-21 | 泉州市劲力工程机械有限公司 | Bivector traction machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335555A (en) * | 2018-10-30 | 2019-02-15 | 王朝阳 | A kind of drawing cable formula transportation resources being applicable to different gradient landform |
| CN109335556A (en) * | 2018-10-30 | 2019-02-15 | 王朝阳 | Cable type assists reciprocal transporter |
| CN109335556B (en) * | 2018-10-30 | 2020-07-17 | 嘉兴市康立德构件股份有限公司 | Cable type auxiliary reciprocating conveyer |
| CN112249946A (en) * | 2020-10-29 | 2021-01-22 | 上海宝冶集团南京建筑有限公司 | Hoist engine for building engineering |
| CN112249946B (en) * | 2020-10-29 | 2022-03-08 | 上海宝冶集团南京建筑有限公司 | Hoist engine for building engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105947913B (en) | 2018-01-23 |
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