Aluminum water tank lifting vehicle

Abstract

The utility model belongs to the technical field of box body transportation, and particularly relates to an aluminum water tank lifting vehicle which comprises a vehicle frame and a box lifting device arranged on the vehicle frame, the box lifting device comprises a clamping jaw and a driving device, the driving device comprises a sliding assembly and a limiting assembly, the sliding assembly comprises a connecting column and connecting rods, the connecting rods are symmetrically and slidably arranged on the connecting column, and the limiting assembly is arranged on the connecting column. The limiting assembly comprises a sliding frame, the sliding frame is obliquely arranged, one side of each connecting rod is connected with the corresponding clamping jaw, the other side of each connecting rod is arranged in the sliding frame in a sliding mode, the connecting rods move in the oblique direction of the sliding frame by sliding the connecting columns, the connecting rods get close to each other or get away from each other, and the clamping jaws synchronously move along with the connecting rods to clamp aluminum water tanks of different sizes. A stretching piece is connected to the rear portion of the sliding assembly, the stretching piece has certain flexibility and is wound around the storage wheel, a spring is connected with the second limiting rod, and the stretching piece and the spring apply opposite force to the sliding assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of box transportation, in particular to an aluminum water tank lifting vehicle. Background Art

[0002] During the aluminum electrolysis process, molten aluminum needs to be transported from the electrolytic cell to the electrolytic tank. The operation method is to first use tools to beat the molten aluminum out of the electrolytic cell and pour it into an aluminum water tank for transportation. The two sides of the aluminum water tank are protruding, which is convenient for transportation using tools.

[0003] Since the distance between the electrolytic cell and the electrolytic tank is not very far, manual transportation is often used. During this transportation process, since the aluminum water tank itself is made of iron, it will be very heavy and hot after containing the electrolyte. When workshop workers carry the aluminum water tank, two people are required to lift it, which is laborious and time-consuming, and wastes labor. Sometimes burn accidents may occur. There is also an existing technology that uses tools for transportation, which often lifts the protruding ends of the two sides of the aluminum water tank for transportation. However, after a period of use, the aluminum water tank will deform due to the high temperature, and the distance between the protruding ends will become narrower. The transportation tool will not be able to lift the aluminum water tank, and it can only be transported by manual methods. Utility Model Content

[0004] In view of the technical problems existing in the background technology, the utility model provides an aluminum water tank lifting vehicle, which can adjust the clamping distance of the lifting vehicle to adapt to aluminum water tanks of different sizes.

[0005] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0006] A vehicle for lifting aluminum water tanks comprises a vehicle frame and a lifting device arranged on the vehicle frame, the lifting device comprises a clamp and a driving device, the driving device comprises a sliding assembly and a limiting assembly, the sliding assembly comprises a connecting column and a connecting rod, the connecting rod is symmetrically and slidably arranged on the connecting column, the limiting assembly comprises a slide, the slide is tilted, one side of the connecting rod is connected to the clamp, and the other side is slidably arranged in the slide, by sliding the connecting column, the connecting rod moves along the tilt direction of the slide, the connecting rods approach or move away from each other, the clamp moves synchronously with the connecting rod, and clamps aluminum water tanks of different sizes.

[0007] Preferably, a connecting plate is provided at one end of the frame, and the connecting plate is arranged obliquely. A handle is provided at the other end of the frame, and a storage wheel and a rotating rod are provided at an end close to the handle.

[0008] Preferably, a wheel assembly is also provided on the frame, which includes a wheel I, a support seat I, a wheel II and a support seat II, wherein the support seat I is connected to the connecting plate, and the wheel I is rotatably arranged in the support seat I, and the support seat II is connected to the frame, and the wheel II is rotatably arranged in the support seat II.

[0009] Preferably, a connecting groove is provided on the connecting column, a connecting block is provided at one end of the connecting rod, the connecting block is slidably arranged in the connecting groove, and a limit rod I and a limit rod II are provided at the other end of the connecting rod.

[0010] Preferably, a support plate is provided on the connecting plate, a support groove is provided on the support plate, a support block is provided at one end of the clamp, the support block is slidably provided in the support groove, a slide groove is provided at the lower end of the clamp, and the limit rod I is slidably provided in the slide groove.

[0011] Preferably, the limiting rod II is slidably disposed in the slide.

[0012] Preferably, a support rod is provided at one end of the slide, the support rod is connected to a connecting plate, an opening is provided on the connecting plate, a stretching piece is provided on the connecting column, and the stretching piece passes through the opening and is connected to the storage wheel.

[0013] Preferably, a spring is provided in the slide, and the spring is connected to the limit rod II.

[0014] The utility model has the following advantages and beneficial effects:

[0015] 1. In the utility model, a stretching member is connected to the rear of the sliding assembly. The stretching member has a certain flexibility and is wound around the storage wheel. The spring is connected to the limit rod II. The stretching member and the spring respectively give opposite forces to the sliding assembly. When the stretching member is tightened on the storage wheel, the spring is tightened synchronously, and the sliding assembly slides backward. When the stretching member is relaxed, the spring rebounds to make the sliding assembly slide forward.

[0016] 2. In the utility model, the connecting rods rotate symmetrically on the connecting column. Since the slide is tilted, the two connecting rods move along the direction of the slide, approaching or moving away from each other, driving the clamping claws to approach or move away synchronously, thereby realizing the clamping and transportation of aluminum water tanks of different sizes.

[0017] 3. The utility model has a simple structure, is easy to operate, and is convenient for adjusting the clamping width. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of an aluminum water tank lifting vehicle provided by the utility model;

[0019] Figure 2 A cross-sectional view of an aluminum water tank of an aluminum water tank lifting vehicle provided by the utility model;

[0020] Figure 3 A schematic diagram of the frame structure of an aluminum water tank lifting vehicle provided for the utility model;

[0021] Figure 4A schematic diagram of the connecting rod structure of an aluminum water tank lifting vehicle provided by the utility model;

[0022] Figure 5 A schematic diagram of the connection between the connecting rod and the connecting column of an aluminum water tank lifting vehicle provided by the utility model;

[0023] Figure 6 A schematic diagram of the connection between a slide frame and a connecting rod of an aluminum water tank lifting vehicle provided by the utility model;

[0024] Figure 7 A schematic diagram of the connection between a slide frame and a connecting rod of an aluminum water tank lifting vehicle provided by the utility model;

[0025] Figure 8 A schematic diagram of the structure of a box-lifting device of an aluminum water tank lifting vehicle provided by the utility model;

[0026] Fig. 9 A top view of a tank lifting device of an aluminum water tank lifting vehicle provided by the utility model;

[0027] Fig.10 This is a left view of an aluminum water tank lifting vehicle provided by the utility model;

[0028] Icons: 1-aluminum water tank, 101-protruding end, 2-frame, 21-connecting plate, 211-opening, 22-handle, 23-storage wheel, 231-turning rod, 3-support seat Ⅰ, 31-turning wheel Ⅰ, 32-support seat Ⅱ, 33-turning wheel Ⅱ, 4-support plate, 41-support groove, 5-connecting column, 51-connecting groove, 6-connecting rod, 61-connecting block, 62-limiting rod Ⅰ, 63-limiting rod Ⅱ, 7-clamping claw, 71-slide groove, 72-support block, 8-slide, 81-spring, 82-support rod, 9-tension piece. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] Example

[0032] like Figure 1-10As shown, an aluminum water tank lifting vehicle comprises a frame 2 and a lifting device arranged on the frame 2, the lifting device comprises a clamp 7 and a driving device, the driving device comprises a sliding assembly and a limiting assembly, the sliding assembly comprises a connecting column 5 and a connecting rod 6, the connecting rod 6 is symmetrically and slidably arranged on the connecting column 5, the limiting assembly comprises a slide 8, one side of the connecting rod 6 is connected to the clamp 7, and the other side is slidably arranged in the slide 8, by sliding the connecting column 5, the connecting rod 6 moves along the tilting direction of the slide 8, the connecting rods 6 move closer to or away from each other, the clamp 7 moves synchronously with the connecting rod 6, and clamps aluminum water tanks 1 of different sizes.

[0033] like Figure 1 , 2 As shown in , 3, 6, 8, 9, and 10, a connecting plate 21 is provided in front of the frame 2, and the connecting plate 21 and the frame 2 are inclined at a certain angle. A rotating wheel assembly is provided at the bottom of the frame 2, and the rotating wheel assembly includes a rotating wheel Ⅰ31, a supporting seat Ⅰ3, a rotating wheel Ⅱ33 and a supporting seat Ⅱ32. The supporting seat Ⅰ3 is connected to the connecting plate 21, and the rotating wheel Ⅰ31 is rotatably arranged in the supporting seat Ⅰ3. The supporting seat Ⅱ32 is connected to the frame 2, and the rotating wheel Ⅱ33 is rotatably arranged in the supporting seat Ⅱ32. When the rotating wheel Ⅰ31 and the rotating wheel Ⅱ33 contact the ground at the same time, the frame 2 is inclined, and a handle 22 is provided at the rear end of the frame 2 for pushing The mobile box lifting vehicle is provided with a storage wheel 23 and a rotating rod 231 at one end close to the handle 22. The storage wheel 23 is rotated on the vehicle frame 2 by rotating the handle 22. A support plate 4 is provided at the front end of the connecting plate 21. A support groove 41 is provided on the supporting plate 4. The support groove 41 passes through one end of the supporting plate 4 to the inside. A support block 72 is provided at the end of the clamp 7. The clamp 7 is symmetrically arranged on the supporting plate 4. The support block 72 extends into the support groove 41. The clamp 7 slides on the supporting plate 4 through the support block 72. Since the connecting plate 21 is inclined, the clamp 7 is also inclined at a certain angle relative to the ground, which makes it easy to lift the aluminum water tank 1.

[0034] like Figure 1 , 4As shown in Figures 5, 7, 8, 9 and 10, a connecting groove 51 is provided on the connecting column 5, and the connecting groove 51 is provided on the circumferential surface of the connecting column 5. An arc-shaped connecting block 61 is provided at one end of the connecting rod 6, and the connecting block 61 is slidably arranged in the connecting groove 51. The connecting rod 6 is slidably connected to the connecting column 5 through the connecting block 61 and slides along the circumferential direction of the connecting column 5. A limit rod Ⅰ 62 and a limit rod Ⅱ 63 are provided at the other end of the connecting rod 6. The limit rod Ⅰ 62 and the limit rod Ⅱ 63 are symmetrically arranged on the upper and lower sides of the connecting rod 6. A slide groove 71 is also provided at the lower end of the clamp 7. The limit rod Ⅰ 62 extends into the slide groove 71 and can slide in the slide groove 71 The slide 8 is arranged parallel to the bottom of the connecting rod 6 and is inclined at a certain angle to the connecting rod 6. The limit rod Ⅱ63 extends into the slide 8 and can slide in the slide 8. A spring 81 is arranged in the slide 8, and the spring 81 is connected to the limit rod Ⅱ63. When the limit rod Ⅱ63 slides, the spring 81 is compressed or extended. When the connecting rod 6 slides above the slide 8, the limit rod Ⅱ63 moves along the inclined direction of the slide 8, so that the distance between the connecting rods 6 changes, thereby driving the distance between the clamping claws 7 to change. A support rod 82 is arranged below the slide 8, and the other end of the support rod 82 is connected to the connecting plate 21 to enhance the stability of the device.

[0035] like Figure 1 , 9 As shown, the connecting plate 21 is also provided with an opening 211, which passes through the connecting plate 21 and is directly opposite to the center of the frame 2. A stretching member 9 is provided at the rear end of the connecting column 5. The stretching member 9 is a flexible cloth strip or rope. The stretching member 9 passes through the opening 211 and is wound around the storage wheel 23. The storage wheel 23 is rotated to tighten or loosen the stretching member 9, thereby driving the connecting column 5 to move.

[0036] Working principle: After the aluminum liquid is poured into the aluminum water tank 1, the box lifting vehicle is pushed to the front of the aluminum water tank 1, and the rotating rod 231 is rotated. When the distance between the clamping jaws 7 needs to be shortened, the stretching member 9 is tightened, and the stretching member 9 drives the connecting column 5 to move toward the frame 2. The connecting rod 6 moves backward in the slide 8 and gradually approaches each other, driving the clamping jaws 7 to slide symmetrically on the support plate 4, shortening the distance between the clamping jaws 7. When the distance is adjusted to a suitable distance, the handle 22 is pushed to make the frame 2 rotate with the rotating wheel below the connecting plate 21 as a circle. The center of the wheel is rotated upward, and the rear wheel is off the ground, so that the clamping jaws 7 and the aluminum water tank 1 are parallel, and the box lifting car is pushed to support the clamping jaws 7 on the protruding end 101 of the aluminum water tank 1, and then the rear wheel is returned to the ground. At this time, the aluminum water tank 1 is lifted, and the box lifting car is pushed to transport the aluminum water tank 1 to the position of the electrolytic cell. Repeat the above operation to put down the aluminum water tank 1 to complete the transportation work. If it is necessary to increase the distance between the clamping jaws 7, rotate the rotating rod 231 to relax the stretching member 9, and then repeat the above operation.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An aluminum water tank lifting vehicle, comprising a vehicle frame and a lifting device arranged on the vehicle frame, characterized in that: The box lifting device includes a clamp and a driving device, the driving device includes a sliding assembly and a limiting assembly, the sliding assembly includes a connecting column and two connecting rods rotatably arranged on the connecting column, the limiting assembly includes two symmetrically inclined slides, one side of the two connecting rods is respectively connected to a clamp, and the other side is slidably arranged in the slide, and the connecting rod is moved along the inclined direction of the slide by sliding the connecting column, and the connecting rods are moved closer to or away from each other, and the clamp moves synchronously with the connecting rod to clamp aluminum water tanks of different sizes.

2. The aluminum water tank lifting vehicle according to claim 1, characterized in that: A connecting plate is arranged at one end of the frame, and the connecting plate is arranged obliquely. A handle is arranged at the other end of the frame, and a storage wheel and a rotating rod are arranged at one end close to the handle.

3. The aluminum water tank lifting vehicle according to claim 2 is characterized in that: The frame is also provided with a wheel assembly, which includes a wheel I, a support seat I, a wheel II and a support seat II. The support seat I is connected to the connecting plate, and the wheel I is rotatably arranged in the support seat I. The support seat II is connected to the frame, and the wheel II is rotatably arranged in the support seat II.

4. The aluminum water tank lifting vehicle according to claim 3 is characterized in that: The connecting column is provided with a connecting groove, one end of the connecting rod is provided with a connecting block, the connecting block is slidably arranged in the connecting groove, the connecting rod is symmetrically and slidably arranged on the connecting column, and the other end of the connecting rod is provided with a limiting rod I and a limiting rod II.

5. The aluminum water tank lifting vehicle according to claim 4, characterized in that: A support plate is provided on the connecting plate, a support groove is provided on the support plate, a support block is provided at one end of the clamp, the support block is slidably provided in the support groove, a slide groove is provided at the lower end of the clamp, and the limit rod I is slidably provided in the slide groove.

6. The aluminum water tank lifting vehicle according to claim 5, characterized in that: The limiting rod II is slidably arranged in the slide.

7. The aluminum water tank lifting vehicle according to claim 6, characterized in that: A support rod is provided at one end of the slide, the support rod is connected to a connecting plate, an opening is provided on the connecting plate, a stretching piece is provided on the connecting column, and the stretching piece passes through the opening and is connected to the storage wheel.

8. The aluminum water tank lifting vehicle according to claim 7, characterized in that: A spring is arranged in the slide, and the spring is connected to the limit rod II.

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