CN210884756U

CN210884756U - Three-drum hydraulic cable winch

Info

Publication number: CN210884756U
Application number: CN201921629566.5U
Authority: CN
Inventors: 宋智臻; 宋学东
Original assignee: Tianjin Lide Shipping Engineering Co ltd
Current assignee: Tianjin Lide Shipping Engineering Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-30
Anticipated expiration: 2029-09-27

Abstract

The utility model belongs to the technical field of cable winches, in particular to a three-drum hydraulic cable winch, which comprises a bottom plate and a supporting plate, wherein the upper surface of the bottom plate is fixedly connected with two first connecting blocks, the two first connecting blocks are provided with first pin shafts, and the outer surfaces of the two first pin shafts are hinged with adjusting rods; the utility model discloses, through the motor, the belt, the apparatus further comprises a rotating shaft, the setting of first belt pulley and second belt pulley, the rotation of motor passes through the rotation that the belt drove first belt pulley and second belt pulley, the rotation of second belt pulley drives the rotation of pivot, the pivot drives the rotation of U-shaped frame, thereby reach the effect of adjusting U-shaped frame angle, setting through electronic jar, electronic jar promotes first slider and carries out the removal about in first spout, and under the cooperation of adjusting the pole, can highly adjust the backup pad, and through the setting of buffering subassembly, carry out the shock attenuation to this device.

Description

Three-drum hydraulic cable winch

Technical Field

The utility model belongs to the technical field of the cable winch, concretely relates to three reel hydraulic cable winch.

Background

The cable reel is widely applied to port portal crane, container crane, ship loader and tower crane equipment as a device for providing power supply, control cable and communication optical cable for large-scale mobile equipment, but most of the existing three-reel cable winches do not have angles capable of randomly adjusting the cable winches and often bring great inconvenience to the work of workers during adjustment.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a three-reel hydraulic cable winch has rotation angle wantonly, has shock-absorbing function and the characteristics that can go up and down.

In order to achieve the above object, the utility model provides a following technical scheme: a three-reel hydraulic cable winch comprises a bottom plate and a supporting plate, wherein the upper surface of the bottom plate is fixedly connected with two first connecting blocks, the number of the first connecting blocks is two, the two first connecting blocks are respectively provided with a first pin shaft, the outer surfaces of the two first pin shafts are respectively hinged with an adjusting rod, the lower end of the supporting plate is provided with a first chute, the first chutes are internally connected with first sliding blocks in a sliding manner, the number of the first sliding blocks is two, the lower surfaces of the two first sliding blocks are respectively fixedly connected with a fixed block, the opposite surfaces of the two fixed blocks are respectively fixedly connected with an electric cylinder, the other sides of the two fixed blocks are respectively fixedly connected with a second connecting block, the two second connecting blocks are respectively provided with a second pin shaft, the other ends of the two adjusting rods are respectively hinged on the outer surface of the second pin shaft, the upper end of the, the motor is fixedly connected in the first groove, the output end of the motor is fixedly connected with a first belt pulley, the upper surface of the supporting plate is respectively connected with a bearing and two supporting rods, a rotating shaft is movably arranged in the bearing in a penetrating manner, the outer surface of the rotating shaft is fixedly connected with a second belt pulley, the top end of the rotating shaft is fixedly connected with a U-shaped frame, the lower end of the U-shaped frame is provided with two arc-shaped grooves, the two arc-shaped grooves are provided with second grooves on two sides, the two arc-shaped grooves are respectively and slidably connected with a second sliding block, the two sides of the two second sliding blocks are respectively and fixedly connected with a semicircular sliding block, the semicircular sliding blocks are slidably connected with the second grooves, the upper surface of the U-shaped frame is fixedly connected with a damping component, the upper end of the damping component is fixedly connected with a damping plate, and the two sides of the damping plate are, and the inner walls of the two sides of the U-shaped frame are provided with second sliding grooves, and the third sliding blocks are connected with the second sliding grooves in a sliding manner.

Preferably, the upper surface of the damping plate is fixedly connected with a cable winch body.

Preferably, the first belt pulley and the second belt pulley are in transmission connection through a belt.

Preferably, the damping assembly comprises a spring and a telescopic rod, the inner wall of the spring is sleeved on the outer surface of the telescopic rod, the spring and the lower end of the telescopic rod are fixedly connected to the upper surface of the U-shaped frame, and the spring and the upper end of the telescopic rod are fixedly connected to the lower surface of the damping plate.

Preferably, the top end of the supporting rod is fixedly connected with the lower surface of the second sliding block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through the motor, the belt, the apparatus further comprises a rotating shaft, the setting of first belt pulley and second belt pulley, the rotation of motor passes through the rotation that the belt drove first belt pulley and second belt pulley, the rotation of second belt pulley drives the rotation of pivot, the pivot drives the rotation of U-shaped frame, thereby reach the effect of adjusting U-shaped frame angle, setting through electronic jar, electronic jar promotes first slider and carries out the removal about in first spout, and under the cooperation of adjusting the pole, can highly adjust the backup pad, and through the setting of buffering subassembly, carry out the shock attenuation to this device.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is an enlarged schematic structural view of the position A of the present invention;

FIG. 3 is a schematic structural view of a shock absorbing assembly of the present invention;

in the figure: 1. a base plate; 2. a first connection block; 3. a first pin shaft; 4. adjusting a rod; 5. a second connecting block; 6. a fixed block; 7. an electric cylinder; 8. a first chute; 9. a first slider; 10. a first groove; 11. a support plate; 12. a support bar; 13. a motor; 14. a first pulley; 15. a belt; 16. a U-shaped frame; 17. a second groove; 18. a semicircular slide block; 19. an arc-shaped slot; 20. a second slider; 21. a third slider; 22. a second chute; 23. a damper plate; 24. a cable winch body; 25. a shock absorbing assembly; 251. a spring; 252. a telescopic rod; 26. a bearing; 27. a second pulley; 28. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a three-reel hydraulic cable winch comprises a bottom plate 1 and a supporting plate 11, wherein the upper surface of the bottom plate 1 is fixedly connected with two first connecting blocks 2, the number of the first connecting blocks 2 is two, two first connecting blocks 2 are respectively provided with a first pin shaft 3, the outer surfaces of the two first pin shafts 3 are respectively hinged with an adjusting rod 4, the integral height of the device can be adjusted by controlling the included angle between the adjusting rod 4 and the bottom plate 1 through the arrangement of the adjusting rods 4, the lower end of the supporting plate 11 is provided with a first sliding chute 8, a first sliding block 9 is connected in the first sliding chute 8 in a sliding manner, the number of the first sliding blocks 9 is two, the lower surfaces of the two first sliding blocks 9 are respectively and fixedly connected with a fixed block 6, the opposite surfaces of the two fixed blocks 6 are fixedly connected with an electric cylinder 7, and through the arrangement of the electric cylinder 7, the electric cylinder 7 can push the first sliding block 9 to move in the first sliding groove 8, and can adjust the size of the included angle between the adjusting rod 4 and the bottom plate 1, so as to adjust the height of the supporting plate 11, and two the second connecting block 5 and two the other side of the fixing block 6 are fixedly connected with the second connecting block 5, and two the second connecting block 5 is provided with a second pin shaft, and the other end of the adjusting rod 4 is hinged on the outer surface of the second pin shaft, the upper end of the supporting plate 11 is provided with a first groove 10, a motor 13 is fixedly connected in the first groove 10, the output end of the motor 13 is fixedly connected with a first belt pulley 14, the upper surface of the supporting plate 11 is respectively connected with a bearing 26 and a supporting rod 12, the number of the supporting rods 12 is two, a rotating shaft 28 is movably arranged in the bearing 26, the outer surface of the rotating shaft 28 is fixedly, The belt 15, the rotating shaft 28, the first belt pulley 14 and the second belt pulley 27 are arranged, the motor 13 rotates to drive the first belt pulley 14 and the second belt pulley 27 to rotate through the belt 15, the second belt pulley 27 rotates to drive the rotating shaft 28 to rotate, the rotating shaft 28 drives the U-shaped frame 16 to rotate, so that the effect of adjusting the angle of the U-shaped frame 16 is achieved, the U-shaped frame 16 is fixedly connected to the top end of the rotating shaft 28, the lower end of the U-shaped frame 16 is provided with two arc-shaped grooves 19, the two arc-shaped grooves 19 are provided with two second grooves 17 on two sides respectively, the two arc-shaped grooves 19 are internally and slidably connected with second sliders 20, the two second sliders 20 are fixedly connected to two sides respectively provided with semicircular sliders 18, the semicircular sliders 18 are slidably connected with the second grooves 17, the upper surface of the U-shaped frame 16 is fixedly connected with a damping component 25, and through the arrangement of the damping component 25, avoided the injury of vibrations to the device part, the upper end fixedly connected with shock attenuation board 23 of damper 25, the equal fixedly connected with third slider 21 in both sides of shock attenuation board 23, second spout 22 has all been seted up on the both sides inner wall of U-shaped frame 16, third slider 21 and second spout 22 sliding connection.

Specifically, the upper surface of the damping plate 23 is fixedly connected with a cable winch body 24.

Specifically, the first pulley 14 and the second pulley 27 are in transmission connection through a belt 15.

Specifically, the damping assembly 25 includes a spring 251 and a telescopic rod 252, an inner wall of the spring 251 is sleeved on an outer surface of the telescopic rod 252, lower ends of the spring 251 and the telescopic rod 252 are fixedly connected to an upper surface of the U-shaped frame 16, and upper ends of the spring 251 and the telescopic rod 252 are fixedly connected to a lower surface of the damping plate 23.

Specifically, the top end of the support rod 12 is fixedly connected with the lower surface of the second sliding block 20.

The utility model discloses a theory of operation and use flow: the utility model discloses, in using, according to the use needs, let motor 13 drive the rotation of first belt pulley 14 and second belt pulley 27 under belt 15's effect, the rotation of second belt pulley 27 drives the rotation of U-shaped frame 16, the rotation of U-shaped frame 16 can play the rotation to fixing cable winch body 24 on shock attenuation board 23, thereby reach the regulation to the cable winch angle, and, can be through adjusting electronic jar 7, electronic jar 7 promotes first slider 9 and removes in first spout 8, the contained angle between regulation pole 4 and the bottom plate 1 can be adjusted in the removal of first slider 9, distance between size through the contained angle can control bottom plate 1 and backup pad 11, thereby reach the regulation to backup pad 11 height, and reasonable in arrangement, convenient in use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a three reel hydraulic cable winches, includes bottom plate (1) and backup pad (11), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with first connecting blocks (2), the number of the first connecting blocks (2) is two, two first connecting blocks (2) are respectively provided with a first pin shaft (3), the outer surfaces of the two first pin shafts (3) are respectively hinged with an adjusting rod (4), the lower end of the supporting plate (11) is provided with a first chute (8), the first chute (8) is internally connected with a first sliding block (9) in a sliding manner, the number of the first sliding blocks (9) is two, the lower surfaces of the two first sliding blocks (9) are respectively and fixedly connected with a fixed block (6), the opposite surfaces of the two fixed blocks (6) are respectively and fixedly connected with an electric cylinder (7), the other sides of the two fixed blocks (6) are respectively and fixedly connected with a second connecting block (5), and the two second pin shafts are respectively arranged on the second connecting blocks (5), the other ends of the two adjusting rods (4) are respectively hinged to the outer surface of the second pin shaft, a first groove (10) is formed in the upper end of the supporting plate (11), a motor (13) is fixedly connected into the first groove (10), a first belt pulley (14) is fixedly connected to the output end of the motor (13), a bearing (26) and a supporting rod (12) are respectively connected to the upper surface of the supporting plate (11), two supporting rods (12) are arranged, a rotating shaft (28) is movably arranged in the bearing (26) in a penetrating mode, a second belt pulley is fixedly connected to the outer surface of the rotating shaft (28), a U-shaped frame (16) is fixedly connected to the top end of the rotating shaft (28), an arc-shaped groove (19) is formed in the lower end of the U-shaped frame (16), two arc-shaped grooves (19) are formed in the number, and second grooves (17) are formed in two sides, two equal sliding connection has second slider (20), two in arc wall (19) the equal fixedly connected with semicircle slider (18) in both sides of second slider (20), semicircle slider (18) and second recess (17) sliding connection, the last fixed surface of U-shaped frame (16) is connected with damper assembly (25), the upper end fixedly connected with damping plate (23) of damper assembly (25), the equal fixedly connected with third slider (21) in both sides of damping plate (23), second spout (22) have all been seted up on the both sides inner wall of U-shaped frame (16), third slider (21) and second spout (22) sliding connection.

2. The three-drum hydraulic cable winch of claim 1, wherein: the upper surface of the damping plate (23) is fixedly connected with a cable winch body (24).

3. The three-drum hydraulic cable winch of claim 1, wherein: the first belt pulley (14) is in transmission connection with the second belt pulley through a belt (15).

4. The three-drum hydraulic cable winch of claim 1, wherein: the shock absorption assembly (25) comprises a spring (251) and a telescopic rod (252), the inner wall of the spring (251) is sleeved on the outer surface of the telescopic rod (252), the lower ends of the spring (251) and the telescopic rod (252) are fixedly connected to the upper surface of the U-shaped frame (16), and the upper ends of the spring (251) and the telescopic rod (252) are fixedly connected to the lower surface of the shock absorption plate (23).

5. The three-drum hydraulic cable winch of claim 1, wherein: the top end of the supporting rod (12) is fixedly connected with the lower surface of the second sliding block (20).