CN211078243U

CN211078243U - Steering mechanism for connecting large hook of tourist coach with controllable rotation angle

Info

Publication number: CN211078243U
Application number: CN201922312852.5U
Authority: CN
Inventors: 许益民; 胡晓红; 马万林; 佘理鸿; 王祥华; 候慧磊
Original assignee: Gaoyou Haoxiang Petroleum Machinery Co ltd
Current assignee: Gaoyou Haoxiang Petroleum Machinery Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-24
Anticipated expiration: 2029-12-20

Abstract

The utility model relates to an adjusting device technical field just discloses a rotation angle controllable steering mechanism for trip wagon hook connection, including the transport vechicle, the inboard fixedly connected with motor case of transport vechicle, the interior diapire fixedly connected with servo motor of motor case. This steering mechanism is used in connection of rotation angle controllable trip car hook, can transport the trip car hook to appointed place through the transport vechicle and carry out the lifting work, when the angle of trip car hook is adjusted to needs, it rotates to drive the drive shaft through servo motor, drive shaft pivoted in-process, can drive the rolling disc in proper order, the hydraulic stem, the fixed plate, the guide block, wire rope and trip car hook rotate, rotation through the trip car hook, can remove the appointed angle with the trip car hook, the purpose of having realized trip car hook rotation angle regulation can be adjusted the required angle with the trip car hook, conveniently carry out the lifting work with the trip car hook, the workman work efficiency has been improved.

Description

Steering mechanism for connecting large hook of tourist coach with controllable rotation angle

Technical Field

The utility model relates to an adjusting device technical field specifically is a rotation angle controllable steering mechanism for trip wagon hook connection.

Background

The traveling block hook mainly comprises a hook body, a hook rod, a hook seat, a lifting ring, a thrust bearing and a spring, the drilling machine operation has enough strength and working reliability to the hook, the hook body can flexibly rotate so as to be buckled and unbuckled, the stroke of the spring of the hook is enough to compensate the distance between an upper drill rod and a lower drill rod, the locking device of a hook opening and a side hook is absolutely reliable and convenient to close and open, the hook has a buffering and damping function, and the impact of detaching a stand root is reduced.

The traveling block hook is used for lifting, the position of the traveling block hook is often required to be adjusted by the steering mechanism, but the existing steering mechanism for connecting the traveling block hook has the defect of poor rotation angle control effect, the required angle cannot be adjusted by the traveling block hook, the traveling block hook is inconvenient to lift, the working efficiency is reduced, the use is inconvenient, the use efficiency of the steering mechanism is reduced, the use effect of the traveling block hook is reduced, and therefore the steering mechanism for connecting the traveling block hook with the controllable rotation angle is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a rotation angle controllable steering mechanism for trip car hook connection possesses advantages such as rotation angle control effect is better, it has the relatively poor shortcoming of rotation angle control effect to have solved current steering mechanism for trip car hook connection, lead to can't adjust required angle with the trip car hook, inconvenient lifting work is carried out with the trip car hook, work efficiency is reduced, inconvenient use, steering mechanism's availability factor has been reduced, the problem of the result of use of trip car hook has been reduced.

(II) technical scheme

For realizing the better purpose of above-mentioned rotation angle control effect, the utility model provides a following technical scheme: a steering mechanism for connection of a large hook of a recreational vehicle with controllable rotation angle comprises a transport vehicle, wherein a motor box is fixedly connected to the inner side of the transport vehicle, a servo motor is fixedly connected to the inner bottom wall of the motor box, a driving shaft is fixedly connected to an output shaft of the servo motor, a rotating disc is fixedly connected to the top end of the driving shaft, a sliding block is fixedly connected to the bottom of the rotating disc, a hydraulic rod is hinged to the top of the rotating disc, a fixing plate is fixedly connected to the top end of the hydraulic rod, a guide block is fixedly connected to the top of the fixing plate, a fixing block is fixedly connected to the top of the transport vehicle, a driving motor is fixedly connected to the top of the fixing block, a movable shaft is fixedly connected to the output shaft of the driving motor, a connecting plate is fixedly connected to the top of the transport vehicle, a movable cylinder is, the bottom end of the steel wire rope is movably connected with a lifting ring, the bottom end of the lifting ring is fixedly connected with a traveling block hook, and the top of the rotating disc is fixedly connected with an electric push rod.

Preferably, the top end of the driving shaft penetrates through the motor box and the transport vehicle in sequence and extends to the bottom of the rotating disc, and the electric push rod is hinged to the hydraulic rod.

Preferably, the steel wire rope is wound on the outer side of the movable barrel, and the top end of the steel wire rope sequentially penetrates through the guide block and the lifting ring and extends to the outer side of the lifting ring.

Preferably, the ring channel has been seted up at the top of transport vechicle, the quantity of sliding block is four, four the sliding block all with ring channel sliding connection.

Preferably, the number of the connecting plates is two, the movable cylinder is positioned between the two connecting plates, the right end of the movable shaft is fixedly connected with a rolling block, and the rolling wheel is rotatably connected with the connecting plates.

Preferably, the right end of the movable shaft penetrates through the connecting plate and the movable cylinder in sequence and extends to the left side of the rolling block, and the hydraulic rod consists of a hydraulic cylinder and a telescopic rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a rotation angle controllable steering mechanism for trip car hook connection possesses following beneficial effect:

the steering mechanism for connecting the travelling block hook with the rotation angle controllable can transport the travelling block hook to a specified place through a transport vehicle for lifting, when the angle of the travelling block hook needs to be adjusted, a servo motor drives a driving shaft to rotate, the driving shaft can sequentially drive a rotating disc, a hydraulic rod, a fixed plate, a guide block, a steel wire rope and the travelling block hook to rotate in the rotating process, the travelling block hook can be moved to a specified angle through the rotation of the travelling block hook, the purpose of adjusting the rotation angle of the travelling block hook is realized, the travelling block hook can be conveniently lifted at a better angle, the rotating stability of the rotating disc can be improved through installing four sliding blocks, the rotating effect of the travelling block hook is improved, the fixed plate, the guide block, the steel wire rope and the travelling block hook can be sequentially driven through the hydraulic rod to move up and down, and the adjustment of the height of the travelling block hook is realized, the lifting effect of the traveling block hook is improved, through installing electric push rod, the angle of the hydraulic rod can be adjusted, the adjustment of the height angle of the traveling block hook is realized, the hydraulic rod can be supported simultaneously, the movable shaft is driven to rotate through the driving motor, the movable shaft rotates in the process, the movable barrel and the steel wire rope can be sequentially driven to rotate, the traveling block hook can be stretched out and drawn back, the lifting with the traveling block hook is convenient, the whole structure is simple, the use is convenient, the purpose that the steering mechanism rotation angle control effect is good for the connection of the traveling block hook is realized, the required angle can be adjusted to the traveling block hook, the lifting work with the traveling block hook is convenient, the work efficiency of workers is improved, the use efficiency of the steering mechanism is improved, and the use effect of the traveling block hook is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: the device comprises a carrier vehicle 1, a motor box 2, a servo motor 3, a driving shaft 4, a rotating disc 5, a sliding block 6, a hydraulic rod 7, a fixed plate 8, a guide block 9, a driving motor 10, a movable shaft 11, a connecting plate 12, a movable barrel 13, a steel wire rope 14, a lifting ring 15, a traveling block hook 16, an electric push rod 17 and a fixed block 18.

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.

Referring to fig. 1-2, a steering mechanism for connecting a large hook of a recreational vehicle with a controllable rotation angle comprises a transport vehicle 1, wherein a motor box 2 is fixedly connected to the inner side of the transport vehicle 1, a servo motor 3 is fixedly connected to the inner bottom wall of the motor box 2, the type of the servo motor 3 can be YB2-315S-6-70, an output shaft of the servo motor 3 is fixedly connected with a driving shaft 4, the top end of the driving shaft 4 is fixedly connected with a rotating disc 5, the bottom of the rotating disc 5 is fixedly connected with a sliding block 6, the top of the transport vehicle 1 is provided with an annular groove, the number of the sliding blocks 6 is four, the four sliding blocks 6 are all in sliding connection with the annular groove, the top of the rotating disc 5 is hinged with a hydraulic rod 7, the top end of the hydraulic rod 7 is fixedly connected with a fixing plate 8, the top of, the top of the fixed block 18 is fixedly connected with a driving motor 10, the model of the driving motor 10 can be YB2-315S-6-75, an output shaft of the driving motor 10 is fixedly connected with a movable shaft 11, the top of the transport vehicle 1 is fixedly connected with a connecting plate 12, the outer side of the movable shaft 11 is fixedly connected with a movable barrel 13, the right end of the movable shaft 11 sequentially penetrates through the connecting plate 12 and the movable barrel 13 and extends to the left side of a rolling block, a hydraulic rod 7 consists of a hydraulic cylinder and a telescopic rod, the number of the connecting plates 12 is two, the movable barrel 13 is positioned between the two connecting plates 12, the right end of the movable shaft 11 is fixedly connected with the rolling block, the rolling wheel is rotationally connected with the connecting plate 12, the outer side of the movable barrel 13 is wound with a steel wire rope 14, the bottom end of the steel wire 14 is movably connected with a lifting ring 15, the steel wire rope 14 is wound on the outer side of the, the bottom end of the lifting ring 15 is fixedly connected with a traveling block hook 16, the top of the rotating disc 5 is fixedly connected with an electric push rod 17, the model of the electric push rod 17 can be ANT-52, the traveling block hook 16 can be transported to a specified place through the transport vehicle 1 to carry out lifting work, when the angle of the traveling block hook 16 needs to be adjusted, the servo motor 3 drives the driving shaft 4 to rotate, in the rotating process of the driving shaft 4, the rotating disc 5, the hydraulic rod 7, the fixing plate 8, the guide block 9, the steel wire rope 14 and the traveling block hook 16 are sequentially driven to rotate, the traveling block hook 16 can be moved to a specified angle through the rotation of the traveling block hook 16, the purpose of adjusting the rotation angle of the traveling block hook 16 is achieved, the traveling block hook 16 can be conveniently lifted at a better angle, the rotating stability of the rotating disc 5 can be improved through the installation of the four sliding blocks 6, the rotating effect of the traveling block hook 16 is improved, the hydraulic rod 7 can sequentially drive the fixing plate 8, the guide block 9, the steel wire rope 14 and the traveling block hook 16 to move up and down, so that the height of the traveling block hook 16 can be adjusted, the lifting effect of the traveling block hook 16 can be improved, the angle of the hydraulic rod 7 can be adjusted by installing the electric push rod 17, the height and the angle of the traveling block hook 16 can be adjusted, meanwhile, the hydraulic rod 7 can be supported, the movable shaft 11 is driven to rotate by the driving motor 10, the movable cylinder 13 and the steel wire rope 14 can be sequentially driven to rotate in the rotating process of the movable shaft 11, the traveling block hook 16 can be stretched, the traveling block hook 16 is convenient to lift, the whole structure is simple, the use is convenient, the purpose of good control effect of the rotating angle of the steering mechanism for connecting the traveling block hook 16 is achieved, the traveling block hook 16 can be adjusted to the required angle, the lifting work by the traveling block hook 16 is convenient, the efficiency of workman work is improved, steering mechanism's availability factor has been improved, has improved the result of use of the big hook 16 of tourist bus, and motor case 2 and transport vechicle 1 and the bottom that extends to rolling disc 5 are run through in proper order to the top of drive shaft 4, and electric putter 17 is articulated with hydraulic stem 7.

When using, can transport the big hook 16 of tourist bus to appointed place through transport vechicle 1 and carry out the work of lifting by crane, when the angle of the big hook 16 of tourist bus needs to be adjusted, drive shaft 4 through servo motor 3 and rotate, the in-process that drive shaft 4 rotated can drive rolling disc 5 in proper order, hydraulic stem 7, fixed plate 8, guide block 9, wire rope 14 and the big hook 16 of tourist bus and rotate, through the rotation of the big hook 16 of tourist bus, can remove the big hook 16 of tourist bus to appointed angle, realized the purpose of the big hook 16 rotation angle of tourist bus regulation.

In summary, the steering mechanism for connecting the traveling block hook with the controllable rotation angle can transport the traveling block hook 16 to a specified place through the transport vehicle 1 for lifting, when the angle of the traveling block hook 16 needs to be adjusted, the servo motor 3 drives the driving shaft 4 to rotate, the driving shaft 4 can sequentially drive the rotating disc 5, the hydraulic rod 7, the fixing plate 8, the guide block 9, the steel wire rope 14 and the traveling block hook 16 to rotate in the rotating process, the traveling block hook 16 can be moved to a specified angle through the rotation of the traveling block hook 16, the purpose of adjusting the rotation angle of the traveling block hook 16 is achieved, the traveling block hook 16 can be conveniently lifted at a better angle, the stability of the rotation of the rotating disc 5 can be improved through the installation of the four sliding blocks 6, the effect of the rotation of the traveling block hook 16 can be improved, and the fixing plate 8, the guide block 9, the sliding block 16 can be sequentially driven through the hydraulic rod 7, The steel wire rope 14 and the traveling block hook 16 move up and down to realize the height adjustment of the traveling block hook 16 and improve the lifting effect of the traveling block hook 16, the angle of the hydraulic rod 7 can be adjusted by installing the electric push rod 17, the height angle adjustment of the traveling block hook 16 can be realized, the hydraulic rod 7 can be supported at the same time, the movable shaft 11 is driven to rotate by the driving motor 10, the movable cylinder 13 and the steel wire rope 14 can be sequentially driven to rotate in the rotating process of the movable shaft 11, the traveling block hook 16 can be stretched, the lifting by the traveling block hook 16 is convenient, the whole structure is simple, the use is convenient, the purpose of good control effect of the rotating angle of the steering mechanism for connecting the traveling block hook 16 is realized, the required angle of the traveling block hook 16 can be adjusted, the lifting work by the traveling block hook 16 is convenient, the working efficiency of workers is improved, and the use efficiency of the steering mechanism is improved, the use effect of the trip hook 16 is improved, the defect that the existing steering mechanism for connecting the trip hook has poor rotation angle control effect is overcome, the required angle cannot be adjusted to the trip hook, the trip hook is inconvenient to carry and hang, the work efficiency is reduced, the use efficiency of the steering mechanism is reduced, and the use effect of the trip hook is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a controllable trip block hook of rotation angle connects and uses steering mechanism, includes transport vechicle (1), its characterized in that: the inner side of the transport vehicle (1) is fixedly connected with a motor box (2), the inner bottom wall of the motor box (2) is fixedly connected with a servo motor (3), the output shaft of the servo motor (3) is fixedly connected with a drive shaft (4), the top end of the drive shaft (4) is fixedly connected with a rotating disc (5), the bottom of the rotating disc (5) is fixedly connected with a sliding block (6), the top of the rotating disc (5) is hinged with a hydraulic rod (7), the top end of the hydraulic rod (7) is fixedly connected with a fixed plate (8), the top of the fixed plate (8) is fixedly connected with a guide block (9), the top of the transport vehicle (1) is fixedly connected with a fixed block (18), the top of the fixed block (18) is fixedly connected with a driving motor (10), and the output shaft of the driving motor (10) is fixedly connected, the top fixedly connected with connecting plate (12) of transport vechicle (1), the outside fixedly connected with activity section of thick bamboo (13) of loose axle (11), the outside winding of activity section of thick bamboo (13) has wire rope (14), the bottom swing joint of wire rope (14) has bail (15), the bottom fixedly connected with trip car hook (16) of bail (15), the top fixedly connected with electric putter (17) of rolling disc (5).

2. The steering mechanism for a rotation angle controllable recreational vehicle hook connection according to claim 1, wherein: the top end of the driving shaft (4) penetrates through the motor box (2) and the transport vehicle (1) in sequence and extends to the bottom of the rotating disc (5), and the electric push rod (17) is hinged to the hydraulic rod (7).

3. The steering mechanism for a rotation angle controllable recreational vehicle hook connection according to claim 1, wherein: the steel wire rope (14) is wound on the outer side of the movable barrel (13), and the top end of the steel wire rope (14) penetrates through the guide block (9) and the lifting ring (15) in sequence and extends to the outer side of the lifting ring (15).

4. The steering mechanism for a rotation angle controllable recreational vehicle hook connection according to claim 1, wherein: the ring channel has been seted up at the top of transport vechicle (1), the quantity of sliding block (6) is four, four sliding block (6) all with ring channel sliding connection.

5. The steering mechanism for a rotation angle controllable recreational vehicle hook connection according to claim 1, wherein: the number of the connecting plates (12) is two, the movable cylinder (13) is located between the two connecting plates (12), the right end of the movable shaft (11) is fixedly connected with a rolling block, and the rolling wheel is rotatably connected with the connecting plates (12).

6. The steering mechanism for a rotation angle controllable recreational vehicle hook connection according to claim 1, wherein: the right end of the movable shaft (11) penetrates through the connecting plate (12) and the movable barrel (13) in sequence and extends to the left side of the rolling block, and the hydraulic rod (7) consists of a hydraulic cylinder and a telescopic rod.