CN216807971U

CN216807971U - Fork water drum car is cut to high efficiency

Info

Publication number: CN216807971U
Application number: CN202220486503.4U
Authority: CN
Inventors: 郭太银; 蒋涛涛; 祝传林; 王建; 李多龙; 舒飞; 许金明; 唐中朝
Original assignee: Bengbu Triumph Engineering and Technology Co Ltd
Current assignee: Bengbu Triumph Engineering and Technology Co Ltd
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-06-24
Anticipated expiration: 2032-03-08

Abstract

The utility model belongs to the field of glass mechanical design, and relates to a high-efficiency scissor-type water-drum truck which comprises a scissor fork arm and a bidirectional self-locking winch, wherein the scissor fork arm comprises two inner fork arms and two outer fork arms; the upper surface of the scissor fork arm is fixedly connected with a platform; the lower surface of the scissor fork arm is fixedly connected with a bottom vehicle; the bidirectional self-locking winch is provided with a steel wire rope, and the steel wire rope passes through a fixed hole of the movable pulley block after bypassing the fixed pulley block and then is fixed on the bidirectional self-locking winch; the utility model adopts the bidirectional self-locking winch and the pulley block to form the traction device, the traction fork arm is lifted, and the respective transmission efficiency of the bidirectional self-locking winch and the pulley block is very high, so that the efficiency of the transmission device is higher; the height and the position of the bidirectional self-locking winch are adjusted by adjusting the height and the position of the bracket of the bidirectional self-locking winch, and the bidirectional self-locking winch is arranged at the height and the position which are convenient to operate, so that the posture during operation is effectively improved, and the labor intensity is reduced.

Description

Fork water drum car is cut to high efficiency

Technical Field

The utility model belongs to the field of glass mechanical design, and particularly relates to a high-efficiency scissor-type water-drum truck.

Background

In the prior art, a water drum vehicle is mainly driven by two lead screw elevators or four lead screw elevators, but the number of lead screws is large, so that the situation that the lead screws are not parallel sometimes occurs, and the water drum vehicle is blocked. The prior art also has a scissor-type neck water drum lift truck, and it utilizes the scissor arm as elevating system, utilizes a lead screw lift drive, because it only uses a lead screw lift, the lead screw does not have the condition of nonparallel to effectively avoided the card problem of dying.

However, the scissor-type neck water drum lift truck also has partial problems, the transmission efficiency of the lead screw lift is very low and is generally lower than 30%, the low transmission efficiency causes large operating force, large labor intensity and slow lifting speed; the lead screw lifter is inflexible in position arrangement, so that the operation position is inconvenient to operate, the operation posture of an operator is not in accordance with ergonomics, fatigue is easy to occur, and the working efficiency of the operator is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-efficiency scissor-type ladle car, aiming at solving the problems of low transmission efficiency and inconvenient operation when the ladle car is lifted in the prior art.

The purpose of the utility model can be realized by the following technical scheme:

a high-efficiency scissor-type water drum truck comprises a scissor fork arm and a bidirectional self-locking winch, wherein the scissor fork arm comprises two inner fork arms and two outer fork arms;

one end of each inner fork arm is provided with a pin hole, the other end of each inner fork arm is provided with a roller, the rollers of the two inner fork arms are connected to two ends of a round bar, and the round bar is provided with a movable pulley block;

one end of each outer fork arm is provided with a pin hole, the other end of each outer fork arm is provided with a roller, one end of each outer fork arm provided with the pin hole is connected to two ends of a round bar, and the round bar is provided with a fixed pulley block;

the inner fork arm and the outer fork arm are hinged through a pin shaft; the bidirectional self-locking winch is provided with a steel wire rope, and the steel wire rope passes through the movable pulley block and is fixed on the bidirectional self-locking winch after bypassing the fixed pulley block.

Preferably, the upper side of the scissor arm is connected with a platform, and a roller path is laid on the lower surface of the platform; one end of the platform is hinged with the scissor arm through a pin shaft, and a roller path laid on the lower surface of the platform is attached to the upper surface of a roller at the end part of the scissor arm; two water bag clamps are fixedly arranged on the upper surface of the platform.

Preferably, the bottom of the scissor fork arm is fixedly connected with a bottom car, a raceway is laid on the upper surface of the bottom car, and the raceway is attached to the lower surface of a roller at the lower part of the scissor fork arm; the bottom car is hinged with the scissor fork arm through a pin shaft.

Preferably, the chassis is a rectangular frame structure; the upper surface of the bottom car is provided with a bidirectional self-locking winch support and a balance weight, the balance weight is arranged at one end, far away from the scissor arm, of the upper surface of the bottom car, and the bidirectional self-locking winch support is arranged between the balance weight and the scissor arm; and a bidirectional self-locking winch is arranged on the upper surface of the bidirectional self-locking winch bracket.

Preferably, wheels are mounted on the lower portion of the bottom vehicle.

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

the bidirectional self-locking winch and the pulley block are adopted at the same time, the bidirectional self-locking winch is connected with the pulley block through the steel wire rope, the pulley block is dragged to move by rotating the handle of the bidirectional self-locking winch, and the respective transmission efficiency of the bidirectional self-locking winch and the pulley block is very high, so that the efficiency of the transmission device is far higher than that of a lead screw elevator used by a scissor-type neck water drum lift truck in the prior art, the operating force can be obviously reduced, and the lifting action speed is improved; the bidirectional self-locking winch is placed on the upper portion of the bidirectional self-locking winch support, the height and the position of the bidirectional self-locking winch can be adjusted by adjusting the height and the position of the bidirectional self-locking winch support, the arrangement position is flexible, the posture during operation can be effectively improved by arranging the height and the position which are convenient to operate, the labor intensity is reduced, the fatigue degree is reduced, and the working efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a high efficiency scissor-type water-powered truck according to the present invention;

fig. 2 is a front view of the high efficiency scissor-type water truck of the present invention.

In the figure: 1. a platform; 2. an outer yoke; 3. a movable pulley block; 4. an inner yoke; 5. a bottom vehicle; 6. a fixed pulley block; 7. a bidirectional self-locking winch support; 8. a bidirectional self-locking winch; 9. and (4) balancing weight.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, a high efficiency scissor-type water-powered truck includes a scissor arm and a bidirectional self-locking winch 8, wherein the scissor arm includes two inner fork arms 4 and two outer fork arms 2;

one end of each inner fork arm 4 is provided with a pin hole, the other end of each inner fork arm 4 is provided with a roller, the rollers of the two inner fork arms 4 are connected to two ends of a round bar, and the round bar is provided with a movable pulley block 3;

one end of each outer fork arm 2 is provided with a pin hole, the other end of each outer fork arm 2 is provided with a roller, one end of each outer fork arm 2 provided with the pin hole is connected to two ends of a round bar, and the round bar is provided with a fixed pulley block 6;

the inner fork arm 4 is hinged with the outer fork arm 2 through a pin shaft; the bidirectional self-locking winch 8 is provided with a steel wire rope, the steel wire rope passes through the movable pulley block 3 after bypassing the fixed pulley block 6 and is fixed on the bidirectional self-locking winch 8, the scissor fork arm forms a main body of the lifting device, the bidirectional self-locking winch 8 and the pulley block form a traction device, the steel wire rope is pulled by rotating a handle of the bidirectional self-locking winch 8 so as to pull the movable pulley block 3 to move, and therefore the scissor fork arm is lifted, and meanwhile, the transmission efficiency of the bidirectional self-locking winch 8 and the transmission efficiency of the pulley block are high, so that the high transmission efficiency of the traction device is guaranteed.

The upper side of the scissor fork arm is connected with a platform 1, and a raceway is laid on the lower surface of the platform 1; one end of the platform 1 is hinged with the scissor arm through a pin shaft, and a roller path laid on the lower surface of the platform 1 is attached to the upper surface of a roller at the end part of the scissor arm; the upper surface of the platform 1 is fixedly provided with two water bag clamps, the scissor arms and the platform 1 form a lifting device, the water bags have great effects on saving energy, adjusting the flow of molten glass, controlling the backflow of the molten glass and improving the quality of glass, the water bags can be placed according to requirements, and then the water bags are fixed and adjusted through the water bag clamps;

the bottom of the scissor fork arm is fixedly connected with a bottom car 5, a raceway is laid on the upper surface of the bottom car 5, and the raceway is attached to the lower surface of a roller at the lower part of the scissor fork arm; the base car 5 is hinged with the scissor fork arm through a pin shaft, the scissor fork arm and the platform 1 form a lifting device, when the scissor fork arm is lifted, the lower roller of the scissor fork arm moves on the raceway of the base car 5, and the upper roller of the scissor fork arm moves on the raceway of the platform 1, so that the scissor fork arm is guaranteed to be lifted stably.

Wherein, the bottom vehicle 5 is a rectangular frame structure; a bidirectional self-locking winch bracket 7 and a counterweight 9 are arranged on the upper surface of the bottom car 5, the counterweight 9 is arranged at one end, far away from the scissor arm, of the upper surface of the bottom car 5, and the bidirectional self-locking winch bracket 7 is arranged between the counterweight 9 and the scissor arm; two-way self-locking capstan winch 8 has been placed to the upper surface of two-way self-locking capstan winch support 7, and the height and the position of two-way self-locking capstan winch support 7 can be adjusted, can arrange two-way self-locking capstan winch support 7 in the height and the position of being convenient for operate to this posture when improving the operation alleviates intensity of labour.

Wheels are mounted on the lower portion of the bottom vehicle 5, the bottom vehicle 5 and the wheels form a moving device, and the bottom vehicle 5 can move on a paved rail.

The working principle of the utility model is as follows: the scissor arm and the platform 1 form a lifting device, the bidirectional self-locking winch 8 and the pulley block form a traction device, and the bottom vehicle 5 and the wheels form a moving device;

in the preparation stage, the bottom vehicle 5 is moved to a proper position, then a proper counterweight 9 and a water drum are placed according to requirements, the counterweight 9 can ensure the stability of the bottom vehicle 5, the water drum can save energy, adjust the flow of molten glass, control the backflow of the molten glass and improve the quality of the glass, and the water drum is fixed and adjusted through a water drum clamp;

when the bidirectional self-locking winch works, the height and the position of the bracket 7 of the bidirectional self-locking winch are adjusted, and the bidirectional self-locking winch 8 is arranged at the height and the position which are convenient to operate, so that the posture of an operator during operation is improved, the labor intensity is reduced, and the working efficiency of the operator is improved; then, a handle of the bidirectional self-locking winch 8 is shaken, the bidirectional self-locking winch 8 winds a steel wire rope, the steel wire rope pulls the movable pulley block 3 to move towards the rear end of the vehicle body, so that rollers on the upper side and the lower side of the scissor fork arm move on the raceways of the platform 1 and the bottom vehicle 5 and are consistent with the moving direction of the movable pulley block 3, the scissor fork arm is lifted, then the bidirectional self-locking winch 8 is shaken reversely, the movable pulley block 3 moves towards the front end of the vehicle body, so that the rollers on the upper side and the lower side of the scissor fork arm move on the raceways of the platform 1 and the bottom vehicle 5 and are consistent with the moving direction of the movable pulley block 3, the scissor fork arm is lowered, the respective transmission efficiency of the bidirectional self-locking winch 8 and the pulley block is high, and the transmission efficiency of the water drum vehicle during lifting is ensured; meanwhile, the bidirectional self-locking winch 8 has a bidirectional self-locking function, so that the safety of the lifting process can be ensured.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a fork water drum car is cut to high efficiency, includes scissors yoke and two-way auto-lock capstan winch (8), its characterized in that: the scissor fork arm comprises two inner fork arms (4) and two outer fork arms (2);

one end of each inner fork arm (4) is provided with a pin hole, the other end of each inner fork arm is provided with a roller, the rollers of the two inner fork arms (4) are connected to the two ends of a round bar, and the round bar is provided with a movable pulley block (3);

one end of each outer fork arm (2) is provided with a pin hole, the other end of each outer fork arm is provided with a roller, one end of each outer fork arm (2) provided with the pin hole is connected to two ends of a round bar, and a fixed pulley block (6) is arranged on the round bar;

the inner fork arm (4) is hinged with the outer fork arm (2) through a pin shaft; the bidirectional self-locking winch (8) is provided with a steel wire rope, and the steel wire rope passes through the movable pulley block (3) and is fixed on the bidirectional self-locking winch (8) after bypassing the fixed pulley block (6).

2. A high efficiency scissor truck according to claim 1, wherein: the upper side of the scissor fork arm is connected with a platform (1), and a raceway is laid on the lower surface of the platform (1); one end of the platform (1) is hinged with the scissor arm through a pin shaft, and a roller path laid on the lower surface of the platform (1) is attached to the upper surface of a roller at the end part of the scissor arm; the upper surface of the platform (1) is fixedly provided with two water bag clamps.

3. A high efficiency scissor truck according to claim 1, wherein: the bottom of the scissor fork arm is fixedly connected with a bottom car (5), a raceway is laid on the upper surface of the bottom car (5), and the raceway is attached to the lower surface of a roller at the lower part of the scissor fork arm; the bottom car (5) is hinged with the scissor fork arm through a pin shaft.

4. A high efficiency scissor truck as claimed in claim 3 wherein: the bottom vehicle (5) is a rectangular frame structure; a bidirectional self-locking winch support (7) and a balance weight (9) are arranged on the upper surface of the bottom car (5), the balance weight (9) is arranged at one end, far away from the scissor arm, of the upper surface of the bottom car (5), and the bidirectional self-locking winch support (7) is arranged between the balance weight (9) and the scissor arm; and a bidirectional self-locking winch (8) is placed on the upper surface of the bidirectional self-locking winch support (7).

5. A high efficiency scissor truck according to claim 3, wherein: wheels are arranged on the lower portion of the bottom vehicle (5).