CN204022363U - Rail mounted actuator - Google Patents

Rail mounted actuator Download PDF

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Publication number
CN204022363U
CN204022363U CN201420369404.3U CN201420369404U CN204022363U CN 204022363 U CN204022363 U CN 204022363U CN 201420369404 U CN201420369404 U CN 201420369404U CN 204022363 U CN204022363 U CN 204022363U
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CN
China
Prior art keywords
wheel
cylinder
trolley
steel rope
vehicle frame
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Active
Application number
CN201420369404.3U
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Chinese (zh)
Inventor
朱洪峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian long Sheng Haihua conveying equipment manufacturing Co., Ltd.
Original Assignee
DALIAN CHANGSHENG CONVEYING EQUIPMENT MANUFACTURING Co Ltd
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Priority to CN201420369404.3U priority Critical patent/CN204022363U/en
Application granted granted Critical
Publication of CN204022363U publication Critical patent/CN204022363U/en
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Abstract

Rail mounted actuator, comprises the Trolley being placed on track, at the front end of Trolley, collision hook is installed, and Trolley comprises vehicle frame, before and after the bottom of vehicle frame, has respectively front-wheel and trailing wheel, and vehicle frame is located in orbit by front-wheel and trailing wheel; In the bottom of vehicle frame, there are front jocket wheel and rear guide wheel and front and back third wheel; The place ahead at Trolley is provided with power traction mechanism lower than track place, at the rear of Trolley, lower than track place, is provided with steel rope guiding idler wheel mechanism; Power traction mechanism comprises support, has the cylinder joining with driving at support, and guiding idler wheel mechanism is a plurality of pulleys that arrange by support and rotating shaft; The steel rope one end being wrapped on cylinder is connected on front attachment point, and front attachment point is positioned at power traction mechanism one side; After steel rope is walked around front and back third wheel, front and back guide wheel and each pulley successively, the other end is connected on rear attachment point, and rear attachment point is positioned at guiding idler wheel mechanism one side.It is mobile time saving and energy saving, convenient, flexible in orbit that this device drags railway carriage.

Description

Rail mounted actuator
Technical field
The utility model relates to a kind of actuator, particularly a kind of in port operation process traction drag the lorry body on track, the track actuator that railway carriage is moved a certain distance, also can be used for other industry the railway carriage on track is dragged.
Background technology
In port operation process, goods need to be packed into the railroad car being positioned on track, or on railway carriage, unload goods, sometimes railroad car position improper, need to move certain distance, now, utilize car locomotive to drag very trouble, also will coordinate traffic department, waste time and energy.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, flexible movements reliable, can arbitrarily drag that railroad car moves a certain distance in orbit, time saving and energy saving rail mounted actuator.
Rail mounted actuator of the present utility model, comprise the Trolley being placed on track, front end at Trolley is provided with collision hook, described Trolley comprises vehicle frame, the bottom front of vehicle frame is provided with a pair of front-wheel, the rear end, bottom of vehicle frame is provided with pair of rear wheels, and vehicle frame is located in orbit by front-wheel and trailing wheel; In the bottom of vehicle frame, be symmetrically installed with the front jocket wheel and the rear guide wheel that are obliquely installed, a pair of front intermediate gear is equipped with in the front side that is positioned at front jocket wheel, and the rear side that is positioned at rear guide wheel is equipped with a pair of rear third wheel; The place ahead at Trolley is provided with power traction mechanism lower than track place, at the rear of Trolley, lower than track place, is provided with steel rope guiding idler wheel mechanism; Described power traction mechanism comprises support, on support, by bearing and bearing seat, drum shaft is installed, and cylinder is housed on drum shaft, and the termination of drum shaft joins by the output shaft of coupler and retarder and motor, and the output shaft of motor is provided with drg; Described guiding idler wheel mechanism is a plurality of pulleys that arrange by support and rotating shaft; The steel rope one end being wrapped on cylinder is connected on front attachment point, and front attachment point is positioned at power traction mechanism one side; Steel rope is walked around the cylinder in front intermediate gear, front jocket wheel, power traction mechanism, each pulley, rear third wheel, the rear guide wheel in guiding idler wheel mechanism successively, and the other end of steel rope is connected on rear attachment point, and rear attachment point is positioned at guiding idler wheel mechanism one side.
Described drum shaft has two and be arranged in parallel, the first cylinder and the 3rd cylinder are wherein housed on a drum shaft, second tin roller and the 4th cylinder are housed on another root drum shaft, described the first cylinder and second tin roller are symmetrical arranged, described the 3rd cylinder and the 4th cylinder are symmetrical arranged, and form two series cylinder structures.
In power traction mechanism, one side is provided with stand, this stand is positioned at the side of track, tensioning fixed pulley on two is installed in stand upper end, the lower end of stand is provided with two lower tensioning fixed pulleys, steel rope is walked around respectively described upper tensioning fixed pulley and lower tensioning fixed pulley between two series cylinder structures, on steel rope on two between tensioning fixed pulley, be provided with tensioning movable pulley, on tensioning movable pulley, be hung with counterweight.
Rail mounted actuator of the present utility model, wherein Trolley is positioned at the end regions of harbor operational zone track for a train, the power traction mechanism in Trolley the place ahead and the guiding idler wheel mechanism at rear are all lower than track, on the basis lower than track place, and being positioned at the side of track, the movement of railroad car and Trolley is unaffected.When the motor in power traction mechanism moves, each cylinder rotates, the operation of drive steel rope, by steel rope, dragging Trolley moves in orbit, when Trolley moves, can by collision, link up with and be connected with railroad car, and can drag railroad car and move certain distance, the rotating conversion of motor, can make Trolley move back and forth.While needing short-distance movement railway carriage during operation, without transferring locomotive traction, utilize Trolley just can drive railway carriage to move, time saving and energy saving, improved operating efficiency, reduced cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model specific embodiment;
Fig. 2 is the structural representation of the Trolley shown in Fig. 1;
Fig. 3 is the schematic top plan view shown in Fig. 2;
Fig. 4 is the structural representation of the wirerope-winding shown in Fig. 1;
Tu5Shi power traction mechanism's intermediate roll and drive part structural representation thereof.
The specific embodiment
As shown in Figure 1: the utility model comprises the Trolley being placed on track, at the front end of Trolley, collision hook 2 is installed, it is identical that collision hook 2 and the collision of railroad car termination are linked up with, and adopts collision mode to hang and close or throw off.The place ahead at Trolley is provided with power traction mechanism 24 lower than track place, at the rear of Trolley, lower than track place, is provided with steel rope guiding idler wheel mechanism 25;
As shown in Figure 2,3: Trolley comprises the vehicle frame 1 of shaped steel welding production, and the bottom front of vehicle frame 1 is equipped with front axle 12, on front axle 12, by bearing, a pair of front-wheel 3 is installed.Rear axle 10 is equipped with in the rear end, bottom of vehicle frame 1, on rear axle 10, by bearing, pair of rear wheels 8 is installed.Vehicle frame 1 is located in orbit by front-wheel 3 and trailing wheel 8.In the bottom of vehicle frame 1, be symmetrically installed with the front jocket wheel 5 and the rear guide wheel 6 that are obliquely installed, front jocket wheel 5 is contained in the termination of front jocket wheel pedestal 4 by bearing, and front jocket wheel pedestal 4 is fixedly connected on vehicle frame 1.Rear guide wheel 6 is contained in the termination of rear guide wheel pedestal 7 by bearing, rear guide wheel pedestal 7 is fixed on vehicle frame 1.Be positioned on the front axle 12 of front jocket wheel 5 front sides, by bearing, a pair of front intermediate gear 11 be housed, be positioned on the rear axle 10 of rear guide wheel 6 rear sides a pair of rear third wheel 9 is housed.
As shown in Fig. 1,4,5: power traction mechanism 24 comprises the support 31 being fixed on basis, on support 31, by bearing and bearing seat, drum shaft 26 is installed, on drum shaft 26, cylinder is housed, the termination of drum shaft 26 joins with the output shaft of motor 30 by coupler 27 and retarder 28, the output shaft of motor 30 is provided with drg 29, and retarder 28, motor 30, drg 29 are all fixedly mounted on basis.Wherein drum shaft 26 has two and be arranged in parallel, the first cylinder 16 and the 3rd cylinder 17 are wherein housed on a drum shaft, second tin roller 18 and the 4th cylinder 19 are housed on another root drum shaft, the first cylinder 16 and second tin roller 18 are symmetrical arranged, the 3rd cylinder 17 and the 4th cylinder 19 are symmetrical arranged, and form two series cylinder structures.
As shown in Fig. 1,4: guiding idler wheel mechanism 25 is a plurality of pulleys for lay winding wire ropes 15 that arrange by support and rotating shaft, and steel rope 15 one end that are wrapped on cylinder are connected on front attachment point 13, and front attachment point 13 is positioned at power traction mechanism 24 1 sides.Steel rope 15 is walked around each cylinder in front intermediate gear 11 on Trolley, front jocket wheel 5, power traction mechanism 24, each pulley, rear third wheel 9, the rear guide wheel 6 in guiding idler wheel mechanism 25 successively, the other end of steel rope 15 is connected on rear attachment point 14, and rear attachment point 14 is positioned at guiding idler wheel mechanism 25 1 sides.
As shown in Figure 4: in power traction mechanism 24 1 sides, be provided with the stand (not shown in FIG.) of shaped steel welding, this stand is positioned at the side of track and is fixedly connected with basis, tensioning fixed pulley 22 on two is installed by rotating shaft in stand upper end, the lower end of stand is provided with two lower tensioning fixed pulleys 23, steel rope 15 is being walked around respectively tensioning fixed pulley 22 and lower tensioning fixed pulley 23 between two series cylinder structures, on steel rope 15 on two between tensioning fixed pulley 22, be provided with tensioning movable pulley 20, on tensioning movable pulley 20, be hung with counterweight 21, by counterweight, can carry out tensioning to steel rope 15.
This Trolley is positioned at the end regions of harbor operational zone track for a train, the power traction mechanism 24 in Trolley the place ahead and the guiding idler wheel mechanism 25 at rear are all lower than track, on the basis lower than track place, and be positioned at the side of track, the movement of railroad car and Trolley is unaffected.When the motor 30 in power traction mechanism 24 moves, each cylinder rotates, drive steel rope 15 operations, by steel rope 15, dragging Trolley moves in orbit, when Trolley moves, can by collision, link up with 2 with railroad car is connected, and can drag railroad car and move certain distance, the rotating conversion of motor 30, can make Trolley move back and forth.While needing short-distance movement railway carriage during operation, without transferring locomotive traction, utilize Trolley just can drive railway carriage to move, time saving and energy saving, improved operating efficiency, reduced cost.

Claims (3)

1. a rail mounted actuator, it is characterized in that: comprise the Trolley being placed on track, front end at Trolley is provided with collision hook (2), described Trolley comprises vehicle frame (1), the bottom front of vehicle frame (1) is provided with a pair of front-wheel (3), the rear end, bottom of vehicle frame (1) is provided with pair of rear wheels (8), and vehicle frame (1) is located in orbit by front-wheel (3) and trailing wheel (8); In the bottom of vehicle frame (1), be symmetrically installed with the front jocket wheel (5) and the rear guide wheel (6) that are obliquely installed, a pair of front intermediate gear (11) is equipped with in the front side that is positioned at front jocket wheel (5), and the rear side that is positioned at rear guide wheel (6) is equipped with a pair of rear third wheel (9);
The place ahead at Trolley is provided with power traction mechanism (24) lower than track place, at the rear of Trolley, lower than track place, is provided with steel rope guiding idler wheel mechanism (25);
Described power traction mechanism (24) comprises support (31), at support (31), above by bearing and bearing seat, drum shaft (26) is installed, drum shaft is equipped with cylinder on (26), the termination of drum shaft (26) joins with the output shaft of motor (30) by coupler (27) and retarder (28), and the output shaft of motor (30) is provided with drg (29);
Described guiding idler wheel mechanism (25) is a plurality of pulleys that arrange by support and rotating shaft;
Steel rope (15) one end being wrapped on cylinder is connected to front attachment point (13) above, and front attachment point (13) is positioned at power traction mechanism (24) one sides; Steel rope (15) is walked around the cylinder in front intermediate gear (11), front jocket wheel (5), power traction mechanism (24), each pulley, rear third wheel (9), the rear guide wheel (6) in guiding idler wheel mechanism (25) successively, it is upper that the other end of steel rope (15) is connected to rear attachment point (14), and rear attachment point (14) is positioned at guiding idler wheel mechanism (25) one sides.
2. rail mounted actuator according to claim 1, it is characterized in that: described drum shaft (26) has two and be arranged in parallel, the first cylinder (16) and the 3rd cylinder (17) are wherein housed on a drum shaft, second tin roller (18) and the 4th cylinder (19) are housed on another root drum shaft, described the first cylinder (16) and second tin roller (18) are symmetrical arranged, described the 3rd cylinder (17) and the 4th cylinder (19) are symmetrical arranged, and form two series cylinder structures.
3. rail mounted actuator according to claim 2, it is characterized in that: in power traction mechanism, (24) one sides are provided with stand, this stand is positioned at the side of track, tensioning fixed pulley (22) on two is installed in stand upper end, the lower end of stand is provided with two lower tensioning fixed pulleys (23), steel rope (15) is walked around respectively described upper tensioning fixed pulley (22) and lower tensioning fixed pulley (23) between two series cylinder structures, on steel rope (15) on two between tensioning fixed pulley (22), be provided with tensioning movable pulley (20), on tensioning movable pulley (20), be hung with counterweight (21).
CN201420369404.3U 2014-07-07 2014-07-07 Rail mounted actuator Active CN204022363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420369404.3U CN204022363U (en) 2014-07-07 2014-07-07 Rail mounted actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420369404.3U CN204022363U (en) 2014-07-07 2014-07-07 Rail mounted actuator

Publications (1)

Publication Number Publication Date
CN204022363U true CN204022363U (en) 2014-12-17

Family

ID=52062255

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420369404.3U Active CN204022363U (en) 2014-07-07 2014-07-07 Rail mounted actuator

Country Status (1)

Country Link
CN (1) CN204022363U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105345573A (en) * 2015-12-27 2016-02-24 沈正福 Driving system of numerical control machining center
CN105382557A (en) * 2015-12-27 2016-03-09 沈正福 Numerical control machining center vertical arm device
CN111198543A (en) * 2018-11-16 2020-05-26 齐齐哈尔四达铁路设备有限责任公司 Automatic guide control system for railway vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105345573A (en) * 2015-12-27 2016-02-24 沈正福 Driving system of numerical control machining center
CN105382557A (en) * 2015-12-27 2016-03-09 沈正福 Numerical control machining center vertical arm device
CN105345573B (en) * 2015-12-27 2018-07-06 南京德西数控新技术有限公司 A kind of numerical control machining center drive system
CN105382557B (en) * 2015-12-27 2018-08-21 江门格兰达硕数控有限公司 A kind of numerical control machining center armstand device
CN111198543A (en) * 2018-11-16 2020-05-26 齐齐哈尔四达铁路设备有限责任公司 Automatic guide control system for railway vehicle

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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180402

Address after: Liang Zhen Dalian free trade zone Liaoning city Dalian province Shicheng village 116104

Patentee after: Dalian long Sheng Haihua conveying equipment manufacturing Co., Ltd.

Address before: Dalian free trade zone liangjiadian Street Shicheng village in Dalian City, Liaoning province 116104 Changsheng conveying equipment manufacturing Co.

Patentee before: DALIAN CHANGSHENG CONVEYING EQUIPMENT MANUFACTURING CO., LTD.