CN210393535U

CN210393535U - Double-drum winch

Info

Publication number: CN210393535U
Application number: CN201921205870.7U
Authority: CN
Inventors: 王子旭; 王子恒
Original assignee: Hebei Sublimation Hoist Manufacturing Co Ltd
Current assignee: Hebei Sublimation Hoist Manufacturing Co Ltd
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-04-24
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses a double-roller winch, which comprises a base, wherein a first side plate is arranged on one side at the rear of the top of the base, a first roller is arranged on the inner side of the first side plate in a rotating manner, a second side plate is arranged on the other side at the rear of the top of the base, a second roller is arranged on the inner side of the second side plate in a rotating manner, supporting shafts are arranged at the inner ends of the first roller and the second roller respectively, connecting pieces are arranged at the inner ends of the supporting shafts, supporting plates are arranged on the base at the positions of the inner sides of the first roller and the second roller respectively, the supporting shafts are supported by the supporting plates through bearings, and screw holes are arranged on; the utility model discloses be equipped with first cylinder and second cylinder, can couple together two cylinders through connection piece cooperation nut bolt, can pull the heavy object of two units simultaneously during the use, can also provide two some positions and pull when pulling the heavy object of a unit, guarantee to be pulled the balance of object.

Description

Double-drum winch

Technical Field

The utility model relates to a hoist engine technical field especially relates to a twin drum hoist engine.

Background

The hoist, the light small-size hoisting equipment who promotes or pulls the object with reel winding wire rope, the hoist can promote perpendicularly, the level or slope drags the heavy object, the hoist generally uses electric hoist as the main, can the exclusive use, also can do the jack-up, build the road and the constitution part in the machinery such as mine promotion, because of easy operation, the wiring volume is big, the convenient and wide application of displacement, mainly apply to the material lift or the flat dragging of building, hydraulic engineering, forestry, mine, wharf etc., among the prior art, the hoist generally is the single cylinder, can only pull the heavy object of a unit once, and because only there is a traction point position, be difficult to keep the heavy object balanced in the traction process, therefore, the utility model provides a double-drum hoist in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a twin drum hoist engine, this twin drum hoist engine is equipped with first cylinder and second cylinder, can couple together two cylinders through connection piece cooperation nut bolt, can pull the heavy object of two units simultaneously during the use, can also be when pulling the heavy object of a unit, provide two some position and pull, guarantee to be pulled the balance of object, and can also pull down the bolt and part two connection pieces, only use a cylinder with ordinary hoist engine is the same, can drive with the rotating electrical machines and use first cylinder, also can be through the manual second cylinder that uses of rotating handle, be fit for different work needs, the range of application is wide.

In order to solve the problem, the utility model provides a double drum hoist engine, the on-line screen storage device comprises a base, one side at base top rear is equipped with first curb plate, and the inboard of first curb plate rotates and is equipped with first cylinder, the opposite side at base top rear is equipped with the second curb plate, and the inboard of second curb plate rotates and is equipped with the second cylinder, the inner of first cylinder and second cylinder all is equipped with the back shaft, and the inner of back shaft all is equipped with the connection piece, the inboard position department of first cylinder and second cylinder all be equipped with the backup pad on the base, and the backup pad passes through the bearing and supports the back shaft, two sets of all be equipped with the screw on the connection piece, and it is fixed through the nut to run through the bolt in the screw, all be equipped with the rope winding groove on the lateral wall of first cylinder and second cylinder, the place ahead at base top is equipped with.

The further improvement lies in that: the outside of first curb plate is equipped with the reduction gear, and the output of reduction gear with first cylinder is connected, one side of reduction gear is equipped with the rotating electrical machines, and the output of rotating electrical machines with retarder connection, the outside of second curb plate is rotated and is equipped with soon, just revolve the handle with the second cylinder is connected.

The further improvement lies in that: the both sides of base front end all are equipped with the stabilizer blade, and two sets of it is equipped with the pivot to rotate between the stabilizer blade, epaxial both sides all are equipped with the leading wheel in the pivot.

The further improvement lies in that: the turn-changing assembly comprises a lifting seat and two groups of mounting blocks, the mounting blocks are arranged above the lifting seat, and the turn-changing roller is arranged between the two groups of mounting blocks in a rotating mode.

The further improvement lies in that: a set of the outside of installation piece is equipped with servo motor, and servo motor's output with the circle-changing roller is connected, the side wall of circle-changing roller is gone up to wind and is equipped with the screw thread sand grip, and the inboard rope-clamping groove that forms of screw thread sand grip.

The utility model has the advantages that: the utility model discloses be equipped with first cylinder and second cylinder, can couple together two cylinders through connection piece cooperation nut bolt, can pull the heavy object of two units simultaneously during the use, can also be when pulling the heavy object of a unit, provide two point positions and pull, guarantee to be pulled the balance of object, and can also pull down the bolt and part two connection pieces, only use a cylinder the same with ordinary hoist engine, can use first cylinder with the rotating electrical machines drive, also can be through the manual second cylinder that uses of knob, be fit for different work needs, the range of application is wide, and simultaneously, utilize the effect of turn-changing subassembly, when the wiring, wire rope passes through the card rope groove in the screw thread sand grip, the turn-changing roller is rotatory, make the screw thread sand grip promote wire rope relocation, make things convenient for the turn-changing rope arranging, optimize the wiring effect.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic view of the installation of the connecting sheet of the present invention.

Fig. 3 is a schematic view of the turn-changing assembly of the present invention.

Wherein: 1. a base; 2. a first side plate; 3. a first drum; 4. a second side plate; 5. a second drum; 6. a support shaft; 7. connecting sheets; 8. a support plate; 9. a bearing; 10. a bolt; 11. a nut; 12. a rope winding groove; 13. a turn-changing assembly; 14. a speed reducer; 15. a rotating electric machine; 16. rotating a handle; 17. a support leg; 18. a rotating shaft; 19. a guide wheel; 20. a lifting seat; 21. mounting blocks; 22. a turn-changing roller; 23. a servo motor; 24. and (4) thread convex strips.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the

drawings

1, 2 and 3, the embodiment provides a double-roller winch, which comprises a base 1, wherein a first side plate 2 is arranged on one side of the rear portion of the top of the base 1, a first roller 3 is rotatably arranged on the inner side of the first side plate 2, a second side plate 4 is arranged on the other side of the rear portion of the top of the base 1, a second roller 5 is rotatably arranged on the inner side of the second side plate 4, support shafts 6 are respectively arranged at the inner ends of the first roller 3 and the second roller 5, connecting plates 7 are respectively arranged at the inner ends of the support shafts 6, a support plate 8 is respectively arranged on the base 1 at the inner side positions of the first roller 3 and the second roller 5, the support shafts 6 are supported by the support plates 8 through bearings 9, screw holes are respectively arranged on the two groups of the connecting plates 7, bolts 10 penetrate through the screw holes and are fixed through nuts 11, rope winding grooves 12 are respectively arranged on the side walls of the first roller, convenient even wiring, the place ahead at base 1 top is equipped with becomes circle subassembly 13, and during the use, it is fixed with two sets of connection pieces 7 cooperation nut 11 bolts 10 to couple together two cylinders, can be in order to pull the heavy object of two units simultaneously, can also provide two point positions and pull when pulling the heavy object of a unit, guarantee to be pulled the balance of object.

The outside of first curb plate 2 is equipped with reduction gear 14, and the output of reduction gear 14 with first cylinder 3 is connected, one side of reduction gear 14 is equipped with rotating electrical machines 15, and rotating electrical machines 15's model is Y90S-2, and rotating electrical machines 15's output with reduction gear 14 connects, and rotating electrical machines 15 drives reduction gear 14 rotatory, and reduction gear 14 drives first cylinder 3 rotatory, and when two sets of connection pieces 7 are fixed, it is rotatory to drive first cylinder 3 and second cylinder 5 simultaneously, the outside of second curb plate 4 is rotated and is equipped with and revolves handle 16, and revolve handle 16 with second cylinder 5 connects, when separately two connection pieces 7, through revolving handle 16 manual second cylinder 5 that uses.

Both sides of base 1 front end all are equipped with stabilizer blade 17, and two sets of it is equipped with pivot 18 to rotate between the stabilizer blade 17, the both sides in the pivot 18 all are equipped with leading wheel 19, and two sets of leading wheels 19 correspond first cylinder 3 and second cylinder 5 with two wire rope guiding orientation respectively.

The turn-changing assembly 13 comprises a lifting seat 20 and two groups of mounting blocks 21, the lifting seat 20 is provided with the two groups of mounting blocks 21 above the lifting seat 20, a turn-changing roller 22 is rotatably arranged between the two groups of mounting blocks 21, the turn-changing roller 22 can be higher than the first roller 3 and the second roller 5 under the action of the lifting seat 20, and a steel wire rope can be conveniently tightened to change turns.

A set of the outside of installation piece 21 is equipped with servo motor 23, and servo motor 23's model is PDH160312, and servo motor 23 the output with turn change roller 22 is connected, it is equipped with screw thread sand grip 24 to wind on turn change roller 22's the lateral wall, and screw thread sand grip 24 inboard forms the card grooving, and when the wiring, wire rope passes through the card grooving in the screw thread sand grip 24, and servo motor 23 drives turn change roller 22 rotatory, makes screw thread sand grip 24 promote wire rope relocation, makes things convenient for turn change rope arranging.

The double-roller winch is provided with a first roller 3 and a second roller 5, the two rollers can be connected through a connecting sheet 7 and a nut 11 and a bolt 10, when in use, the double-roller winch can simultaneously pull heavy objects of two units, and can provide double-point traction when pulling the heavy object of one unit so as to ensure the balance of the pulled object, and the bolt 10 can be disassembled to separate the two connecting pieces 7, only one roller is used as the common winding machine, the first roller 3 can be driven by the rotating motor 15, the second roller 5 can also be manually used by the knob 16, the device is suitable for different working requirements, has wide application range, and simultaneously utilizes the function of the turn-changing assembly 13, during rope winding, the steel wire rope passes through the rope clamping groove in the thread raised line 24, and the turn-changing roller 22 rotates, so that the thread raised line 24 pushes the steel wire rope to change the position, thereby facilitating turn-changing rope arrangement and optimizing the rope winding effect.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a twin drum hoist engine, includes base (1), its characterized in that: a first side plate (2) is arranged on one side of the rear portion of the top of the base (1), a first roller (3) is rotatably arranged on the inner side of the first side plate (2), a second side plate (4) is arranged on the other side of the rear portion of the top of the base (1), a second roller (5) is rotatably arranged on the inner side of the second side plate (4), supporting shafts (6) are respectively arranged at the inner ends of the first roller (3) and the second roller (5), connecting pieces (7) are respectively arranged at the inner ends of the supporting shafts (6), supporting plates (8) are respectively arranged on the base (1) at the inner side positions of the first roller (3) and the second roller (5), the supporting shafts (6) are supported by the supporting plates (8) through bearings (9), screw holes are respectively formed in the two groups of the connecting pieces (7), bolts (10) penetrate through the screw holes and are fixed through nuts (11), rope winding grooves (12) are respectively formed in the side walls of the first roller (3) and the second roller (5, and a turn-changing assembly (13) is arranged in front of the top of the base (1).

2. The double-drum winch according to claim 1, wherein: the outside of first curb plate (2) is equipped with reduction gear (14), and the output of reduction gear (14) with first cylinder (3) are connected, one side of reduction gear (14) is equipped with rotating electrical machines (15), and the output of rotating electrical machines (15) with reduction gear (14) are connected, the outside of second curb plate (4) is rotated and is equipped with and revolves handle (16), and revolve handle (16) with second cylinder (5) are connected.

3. The double-drum winch according to claim 1, wherein: both sides of base (1) front end all are equipped with stabilizer blade (17), and two sets of rotate between stabilizer blade (17) and be equipped with pivot (18), both sides on pivot (18) all are equipped with leading wheel (19).

4. The double-drum winch according to claim 1, wherein: the turn-changing assembly (13) comprises a lifting seat (20) and mounting blocks (21), the lifting seat (20) is provided with two groups, the mounting blocks (21) are arranged above the lifting seat (20), and turn-changing rollers (22) are arranged between the mounting blocks (21) in a rotating mode.

5. The double-drum winch according to claim 4, wherein: a set of the outside of installation piece (21) is equipped with servo motor (23), and servo motor (23) the output with turn-changing roller (22) are connected, it is equipped with screw thread sand grip (24) to encircle on the lateral wall of turn-changing roller (22), and screw thread sand grip (24) inboard formation card rope groove.