Height-adjustable acid pushing vehicle

Abstract

The utility model discloses a height-adjustable acid pushing vehicle, which comprises a vehicle frame and a transmission mechanism, one side of the vehicle frame is fixedly connected with a barrel support, the bottom of the vehicle frame is fixedly connected with a bottom plate, four corners inside the vehicle frame are respectively connected with a fixed block in a sliding manner, the other side of the top of the vehicle frame is provided with a bearing box, and the bearing box is provided with a fixed block. A supporting column is fixedly connected to the top of the bottom plate, threaded cylinders are symmetrically and fixedly connected to the two sides of the bearing box, a roller set is installed in the bearing box, the bearing box is in threaded connection with the supporting column through the threaded cylinders, and the vertical height of the roller set can be adjusted so as to adapt to the heights of different acid room devices; meanwhile, the four supporting columns are arranged so that the height can be kept unchanged after adjustment, loosening and falling can be avoided after long-time use, and therefore only one acid pushing vehicle is needed to be adjusted on site so as to adapt to acid room equipment with different heights. Repeated investment is not needed, and each acid room device is specially designed and customized. And the product can be used after being bought.

Description

Technical Field

[0001] The utility model belongs to the technical field of acid room transportation, and in particular relates to an acid pushing vehicle with adjustable height. Background Art

[0002] The acid pusher is an auxiliary equipment for the acid room in electronics factories and other factories. It is mainly used to transport barrels of chemicals such as concentrated sulfuric acid to the acid room equipment, and then take out the empty barrels from the equipment.

[0003] Conventional acid pushers are composed of wheels, frames, and roller surfaces. They are customized products and generally cannot be used with acid room equipment of different heights. Therefore, they need to be specially designed and customized for each acid room equipment, which increases the production cost. Therefore, it is necessary to design an acid pusher with adjustable height that can adapt to the heights of different acid room equipment. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide an acid pushing cart with adjustable height to solve the problem that the existing acid pushing cart proposed in the above background technology cannot be used interchangeably with acid room equipment of different heights.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an acid-pushing cart with adjustable height, comprising a frame and a transmission mechanism, a barrel support is fixedly connected to one side of the frame, a bottom plate is fixedly connected to the bottom of the frame, fixed blocks are slidably connected to the four corners inside the frame, a supporting box is arranged on the other side of the top of the frame, a support column is fixedly connected to the top of the bottom plate, threaded cylinders are symmetrically fixedly connected to both sides of the supporting box, and a roller group is rotatably connected to one side of the inside of the supporting box.

[0006] Preferably, a handle is fixedly connected to one side of the top of the frame.

[0007] Preferably, one end of the bottom of the base plate is symmetrically fixedly connected with a universal wheel and a ground lock.

[0008] Preferably, the other end of the bottom of the base plate is fixedly connected with a front wheel.

[0009] Preferably, the supporting box is fixedly connected to the fixing block by fixing bolts.

[0010] Preferably, four support columns are symmetrically arranged, and the support columns and the threaded barrel are threadedly connected.

[0011] Preferably, the transmission mechanism consists of a transmission wheel and a conveyor belt, and the support column and the transmission mechanism are in transmission connection.

[0012] Preferably, the support column is rotatably connected to the base plate via a rotating seat.

[0013] Compared with the prior art, the utility model provides an adjustable height acid pushing vehicle, which has the following features:

[0014] Beneficial effects:

[0015] 1. The utility model sets support columns, and the roller group is installed inside the support box. The support box is threadedly connected to the support column through a threaded tube, so that the upper and lower heights of the roller group can be adjusted to adapt to the heights of different acid room equipment; at the same time, 4 support columns can ensure that the height remains unchanged after adjustment, and it will not loosen or fall off after long-term use. In this way, only one acid pusher is needed, and it can be adjusted on site to adapt to acid room equipment of different heights. There is no need for repeated investment, and special design and customization are made for each acid room equipment. It is ready for use after purchase.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the unadjusted height structure of an adjustable height acid pushing cart proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the height-adjustable acid-pushing vehicle proposed by the utility model;

[0020] Figure 3 This is a side structural schematic diagram of an acid-pushing vehicle with adjustable height proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the support column structure of an acid-pushing vehicle with adjustable height proposed by the utility model;

[0022] In the figure: handle 1, bucket support 2, frame 3, fixing block 4, universal wheel and ground lock 5, roller group 6, support column 7, front wheel 8, supporting box 9, fixing bolt 10, threaded cylinder 11, bottom plate 12, transmission mechanism 13, rotating seat 14. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides a technical solution: an acid pusher with adjustable height, including a frame 3 and a transmission mechanism 13, a barrel support 2 is fixedly connected to one side of the frame 3, a bottom plate 12 is fixedly connected to the bottom of the frame 3, and fixed blocks 4 are slidably connected to the four corners of the frame 3. A support box 9 is arranged on the other side of the top of the frame 3, and a support column 7 is fixedly connected to the top of the bottom plate 12. The threaded cylinder 11 is symmetrically fixedly connected to the support box 9 on both sides, and a roller group 6 is rotatably connected to one side of the support box 9. The roller group 6 is installed inside the support box 9, and the support box 9 is threadedly connected to the support column 7 through the threaded cylinder 11, so that the upper and lower heights of the roller group 6 can be adjusted to adapt to the heights of different acid room equipment; at the same time, 4 support columns 7 are arranged to ensure that the height remains unchanged after adjustment, and it will not loosen and fall off after long-term use. In this way, only one acid pusher is needed, and it can be adjusted on site to adapt to acid room equipment of different heights. No repeated investment is required, and special design and customization are made for each acid room equipment. Ready to use after purchase.

[0025] In the present invention, preferably, a handle 1 is fixedly connected to one side of the top of the frame 3 .

[0026] In the utility model, preferably, one end of the bottom of the base plate 12 is symmetrically fixedly connected with a universal wheel and a ground lock 5, so as to facilitate the movement and fixation of the acid pushing cart and improve the flexibility and stability of the acid pushing cart.

[0027] In the present invention, preferably, the other end of the bottom of the base plate 12 is fixedly connected with the front wheel 8 .

[0028] In the present invention, preferably, the supporting box 9 is fixedly connected to the fixing block 4 by means of fixing bolts 10 .

[0029] In the present invention, preferably, four support columns 7 are symmetrically arranged, and the support columns 7 and the threaded barrel 11 are threadedly connected.

[0030] In the present invention, preferably, the transmission mechanism 13 is composed of a transmission wheel and a conveyor belt, and the support column 7 and the transmission mechanism 13 are in transmission connection.

[0031] In the present invention, preferably, the support column 7 is rotatably connected to the base plate 12 via a rotating seat 14 .

[0032] The working principle and use process of the utility model: when using, hold the handle 1 and push the acid pusher, the universal wheel, the ground lock 5 and the front wheel 8 drive the acid pusher to move, and when the height of the roller group 6 needs to be adjusted, start the transmission mechanism 13 to rotate the support column 7, and the roller group 6 is installed inside the support box 9, and the support box 9 is threadedly connected with the support column 7 through the threaded cylinder 11 to adjust the upper and lower heights of the roller group 6 to adapt to the heights of different acid room equipment; at the same time, 4 support columns 7 are set to ensure that the height remains unchanged after adjustment, and it will not loosen and fall after long-term use. In this way, only one acid pusher is needed, and it can be adjusted on site to adapt to acid room equipment of different heights. No repeated investment is required, and each acid room equipment is specially designed and customized. It is ready for use and easy to operate.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A height-adjustable acid-pushing vehicle, comprising a vehicle frame (3) and a transmission mechanism (13), characterized in that: A barrel support (2) is fixedly connected to one side of the frame (3), a bottom plate (12) is fixedly connected to the bottom of the frame (3), fixed blocks (4) are slidably connected to the four corners of the frame (3), a support box (9) is arranged on the other side of the top of the frame (3), a support column (7) is fixedly connected to the top of the bottom plate (12), threaded cylinders (11) are symmetrically fixedly connected to both sides of the support box (9), and a roller group (6) is rotatably connected to one side of the support box (9).

2. The height-adjustable acid-pushing vehicle according to claim 1, characterized in that: A handlebar (1) is fixedly connected to one side of the top of the frame (3).

3. The height-adjustable acid-pushing vehicle according to claim 1, characterized in that: One end of the bottom of the base plate (12) is symmetrically and fixedly connected with a universal wheel and a ground lock (5).

4. The height-adjustable acid-pushing vehicle according to claim 1, characterized in that: The other end of the bottom of the base plate (12) is fixedly connected to a front wheel (8).

5. The height-adjustable acid-pushing vehicle according to claim 1, characterized in that: The supporting box (9) is fixedly connected to the fixing block (4) via fixing bolts (10).

6. The height-adjustable acid-pushing vehicle according to claim 1, characterized in that: Four support columns (7) are symmetrically arranged, and the support columns (7) and the threaded cylinder (11) are threadedly connected.

7. The height-adjustable acid-pushing vehicle according to claim 1, characterized in that: The transmission mechanism (13) is composed of a transmission wheel and a conveyor belt, and the support column (7) and the transmission mechanism (13) are in transmission connection.

8. The height-adjustable acid-pushing vehicle according to claim 1, characterized in that: The support column (7) is rotatably connected to the base plate (12) via a rotating seat (14).

Images