Chemical transportation lift truck

Abstract

The utility model belongs to the technical field of chemical transportation, and particularly discloses a chemical transportation lift truck which comprises elastic separation mechanisms, an adjusting guide assembly, a lifting brake mechanism and an advancing assembly, the elastic separation mechanisms are arranged on the adjusting guide assembly in an array mode, the adjusting guide assembly is arranged on the lifting brake mechanism, and the advancing assembly is arranged on the lifting brake mechanism. The lifting brake mechanism is arranged on the advancing assembly. According to the utility model, the container can be automatically clamped and limited through a plurality of groups of elastic separation mechanisms with a separation trend, the extrusion contact between the brake block and the lifting upright post can be quickly released by pressing the unlocking assembly, and the lifting upright post can be quickly separated from the brake block after the unlocking pressing block is loosened. And the brake block automatically extends out under the elastic action of the brake spring, so that the height of the frame type lifting rack can be quickly adjusted, and the position of the frame type lifting rack can be kept.

Description

Technical Field

[0001] The utility model belongs to the technical field of chemical transportation, and specifically refers to a chemical transportation lifting vehicle. Background Technique

[0002] At present, in the field of chemical transportation, there are many drawbacks in existing lifting vehicles. From the perspective of protection, many lifting vehicles do not effectively fix and protect the transported chemicals. Especially for glass bottled chemicals, they are prone to fall and break during transportation due to vehicle shaking and bumping, resulting in economic losses and environmental risks; in terms of operation convenience, the control device is not intelligent enough, and the operation components are not reasonably designed, increasing the labor intensity of operators and reducing the operation efficiency; in terms of stability, due to problems with the structural materials and structural design, it cannot adapt to different driving environments and transportation loads, and is prone to shaking or even tipping over when passing through complex road conditions or under heavy loads.

[0003] Moreover, due to the different sitting postures and working positions of operators, the heights at which it is convenient to access medicines are also different. If the height of the medicines can be adjusted flexibly and conveniently, it will greatly facilitate the users to access them. Content of the Utility Model

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model proposes a chemical transportation lifting vehicle. Through multiple groups of elastic separation mechanisms with a separation tendency, it can automatically clamp and limit the container. By pressing the unlocking component, the extrusion contact between the brake block and the lifting column can be quickly released. And since the brake block automatically extends under the elastic force of the brake spring after releasing the unlocking pressure block, the height of the frame-type lifting rack can be quickly adjusted and the position can be maintained.

[0005] The technical solution adopted by the utility model is as follows: The utility model proposes a chemical transportation lifting vehicle, which includes an elastic separation mechanism, an adjustment and guiding component, a lifting braking mechanism and a traveling component. The elastic separation mechanism is arranged in an array on the adjustment and guiding component. The adjustment and guiding component is arranged on the lifting braking mechanism. The lifting braking mechanism is arranged on the traveling component.

[0006] Further, the elastic separation mechanism includes an elastic partition, sliders, separation springs and elastic buckles I. The sliders are symmetrically arranged at both ends of the elastic partition. The separation springs are arranged between the sliders. The elastic buckles I are arranged on the sliders. The elastic buckles I are provided with triangular platform parts, and convex platform parts are arranged on the outer sides of the triangular platform parts.

[0007] Through the combination of two elastic buckles 1, the adjacent groups of elastic separation mechanisms can be moved away from each other, so that the gap for placing the container remains in a large state. After manually separating the two elastic buckles 1, due to the elastic force of the separation spring, the elastic partition can automatically approach and squeeze the container, realizing the flexible fixation of containers of different sizes.

[0008] Further, the adjustment and guiding assembly includes a frame-type lifting rack, a guiding slide bar and a loading plate. The guiding slide bar is arranged on the frame-type lifting rack, and the loading plate is arranged at the bottom of the frame-type lifting rack.

[0009] Preferably, a guiding slide hole is provided on the slider. The slider is slidably engaged with the guiding slide bar through the guiding slide hole. A plurality of groups of elastic separation mechanisms are arranged in an array, and the elastic separation mechanisms are distributed in a checkerboard pattern.

[0010] Further, the lifting and braking mechanism includes a lifting and guiding assembly, a braking assembly and an unlocking assembly. The lifting and guiding assembly is arranged on the traveling assembly, the braking assembly is arranged on the adjustment and guiding assembly, and the unlocking assembly is arranged on the adjustment and guiding assembly.

[0011] Through the lifting and braking mechanism, the height of the adjustment and guiding assembly can be quickly adjusted, so that the user can quickly and conveniently adjust the adjustment and guiding assembly to a height convenient for taking.

[0012] Preferably, the lifting and guiding assembly includes a lifting column and a lifting sliding sleeve. The lifting column is arranged on the traveling assembly, the lifting sliding sleeve is slidably engaged with the lifting column, and the lifting sliding sleeve is fixedly connected to the side surface of the frame-type lifting rack.

[0013] As a further preference of the present invention, the braking assembly includes a telescopic sleeve, a telescopic rod, a piston and a braking spring. The telescopic sleeve is fixedly connected to the frame-type lifting rack, the telescopic rod is slidably engaged in the telescopic sleeve, a braking block contacting the lifting column is arranged at the end of the telescopic rod, the piston is arranged on the telescopic rod, the piston is slidably engaged in the telescopic sleeve, and the braking spring is arranged between the telescopic sleeve and the piston.

[0014] Preferably, the unlocking assembly includes an unlocking box and an unlocking pressing block. The unlocking box is arranged on the frame-type lifting rack, the unlocking pressing block is slidably engaged in the unlocking box, and the unlocking box and the telescopic sleeve are connected through a hydraulic pipeline in a through manner.

[0015] By pressing the unlocking assembly, one-key unlocking of each braking assembly can be realized. And because the braking spring always has a tendency to squeeze the braking block towards the lifting column, after releasing the unlocking assembly, the braking assembly also has the technical effect of automatically clamping the lifting column to maintain the height of the adjustment and guiding assembly.

[0016] Furthermore, the traveling assembly includes a base plate and traveling wheels, the traveling wheels are arranged at the bottom of the base plate, and the lifting columns are arranged on the base plate.

[0017] The beneficial effects achieved by the utility model using the above structure are as follows:

[0018] (1) By combining two elastic buckles, the elastic separation mechanisms of adjacent groups can be moved away from each other, thereby keeping the gap for placing containers in a larger state. After the two elastic buckles are manually separated, the elastic force of the separation spring can automatically make the elastic partition plate approach and squeeze the container, thereby achieving flexible fixation of containers of different sizes.

[0019] (2) The height of the adjustment guide assembly can be quickly adjusted through the lifting brake mechanism, so that the user can quickly and conveniently adjust the adjustment guide assembly to a height that is convenient for access.

[0020] (3) By pressing the unlocking component, each group of brake components can be unlocked with one click, and because the brake spring always has a tendency to squeeze the brake block toward the lifting column, after releasing the unlocking component, the brake component can also automatically clamp the lifting column, thereby maintaining the technical effect of adjusting the height of the guide component. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of a chemical transport lifting vehicle proposed by the utility model;

[0022] Figure 2 This is a front view of a chemical transport lifting vehicle proposed by the utility model;

[0023] Figure 3 This is a top view of a chemical transport lift truck proposed by the utility model;

[0024] Figure 4 for Figure 2 A cross-sectional view along the cutting line AA;

[0025] Figure 5 for Figure 2 A cross-sectional view along the cutting line BB;

[0026] Figure 6 for Figure 2 A cross-sectional view along the cutting line CC;

[0027] Figure 7 for Figure 2 A partial enlarged view of point Ⅰ in the middle;

[0028] Figure 8 for Figure 5Partial enlarged view at position II in the figure;

[0029] Figure 9 is Figure 5 Partial enlarged view at position III in the figure;

[0030] Figure 10 is Figure 1 Partial enlarged view at position IV in the figure.

[0031] Wherein, 1. Elastic separation mechanism, 2. Adjusting and guiding assembly, 3. Lifting and braking mechanism, 4. Traveling assembly, 5. Elastic partition, 6. Slide block, 7. Separation spring, 8. Elastic buckle I, 9. Guide sliding hole, 10. Triangular platform part, 11. Boss part, 12. Frame-type lifting rack, 13. Guide sliding rod, 14. Loading plate, 15. Lifting and guiding assembly, 16. Braking assembly, 17. Unlocking assembly, 18. Lifting column, 19. Lifting sliding sleeve, 20. Telescopic sleeve, 21. Telescopic rod, 22. Piston, 23. Braking spring, 24. Unlocking box, 25. Unlocking pressing block, 26. Braking block, 27. Bottom plate, 28. Traveling wheel.

[0032] The attached 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, but do not constitute a limitation to the present invention. Specific embodiments

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0034] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the attached drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0035] As Figures 1 to 10 shown, the present invention provides a chemical transport lifting vehicle, including an elastic separation mechanism 1, an adjusting and guiding assembly 2, a lifting and braking mechanism 3 and a traveling assembly 4. The elastic separation mechanism 1 is arranged in an array on the adjusting and guiding assembly 2, the adjusting and guiding assembly 2 is arranged on the lifting and braking mechanism 3, and the lifting and braking mechanism 3 is arranged on the traveling assembly 4.

[0036] The elastic separation mechanism 1 includes an elastic partition 5, sliders 6, a separation spring 7, and a first elastic buckle 8. The sliders 6 are symmetrically arranged at both ends of the elastic partition 5. The separation spring 7 is arranged between the sliders 6. The first elastic buckle 8 is arranged on the sliders 6. A triangular platform portion 10 is provided on the first elastic buckle 8, and a convex platform portion 11 is provided on the outer side of the triangular platform portion 10.

[0037] Through the combination of two first elastic buckles 8, the adjacent groups of elastic separation mechanisms 1 can be made to move away from each other, so that the gap for placing the container remains in a larger state. After manually separating the two first elastic buckles 8, due to the elastic force of the separation spring 7, the elastic partition 5 can be made to automatically approach and squeeze the container, realizing the flexible fixation of containers of different sizes.

[0038] The adjustment and guiding component 2 includes a frame-type lifting rack 12, guiding slide rods 13, and a loading plate 14. The guiding slide rods 13 are arranged on the frame-type lifting rack 12, and the loading plate 14 is arranged at the bottom of the frame-type lifting rack 12.

[0039] Guiding slide holes 9 are provided on the sliders 6. The sliders 6 are engaged and slidably arranged on the guiding slide rods 13 through the guiding slide holes 9. A number of groups of elastic separation mechanisms 1 are arranged in an array, and the elastic separation mechanisms 1 are distributed in a checkerboard pattern.

[0040] The lifting braking mechanism 3 includes a lifting guiding component 15, a braking component 16, and an unlocking component 17. The lifting guiding component 15 is arranged on the traveling component 4. The braking component 16 is arranged on the adjustment and guiding component 2, and the unlocking component 17 is arranged on the adjustment and guiding component 2.

[0041] Through the lifting braking mechanism 3, the height of the adjustment and guiding component 2 can be quickly adjusted, so that the user can quickly and conveniently adjust the adjustment and guiding component 2 to a height convenient for taking.

[0042] The lifting guiding component 15 includes a lifting column 18 and a lifting sliding sleeve 19. The lifting column 18 is arranged on the traveling component 4. The lifting sliding sleeve 19 is engaged and slidably arranged on the lifting column 18, and the lifting sliding sleeve 19 is fixedly connected to the side surface of the frame-type lifting rack 12.

[0043] The braking component 16 includes a telescopic sleeve 20, a telescopic rod 21, a piston 22, and a braking spring 23. The telescopic sleeve 20 is fixedly connected to the frame-type lifting rack 12. The telescopic rod 21 is engaged and slidably arranged in the telescopic sleeve 20. A braking block 26 in contact with the lifting column 18 is provided at the end of the telescopic rod 21. The piston 22 is arranged on the telescopic rod 21. The piston 22 is engaged and slidably arranged in the telescopic sleeve 20. The braking spring 23 is arranged between the telescopic sleeve 20 and the piston 22.

[0044] The unlocking assembly 17 includes an unlocking box 24 and an unlocking pressure block 25. The unlocking box 24 is arranged on the frame-type lifting frame 12. The unlocking pressure block 25 is slidably arranged in the unlocking box 24. The unlocking box 24 and the telescopic sleeve 20 are connected through a hydraulic pipeline.

[0045] By pressing the unlocking component 17, each group of brake components 16 can be unlocked with one click, and because the brake spring 23 always has a tendency to squeeze the brake block 26 toward the lifting column 18, after releasing the unlocking component 17, the brake component 16 also has the function of automatically clamping the lifting column 18, thereby maintaining the technical effect of adjusting the height of the guide component 2.

[0046] The traveling assembly 4 includes a base plate 27 and traveling wheels 28 . The traveling wheels 28 are arranged at the bottom of the base plate 27 , and the lifting columns 18 are arranged on the base plate 27 .

[0047] When in use, the user first needs to connect the two elastic buckles 8 in each set of elastic partitioning mechanisms 1, and when connecting, the two sliders 6 can be brought close to each other. When the two elastic buckles 8 are buckled together through the triangular platform 10, the two elastic partitions 5 will be kept in the closest position.

[0048] At this time, the gaps between adjacent elastic partition mechanisms 1 are relatively large, and the containers are placed in the grid formed by the elastic partition mechanisms 1 in turn; after the placement is completed, the elastic buckles 8 in each group of elastic partition mechanisms 1 are manually unlocked through the boss portion 11. At this time, the sliders 6 will move away from each other under the elastic force of the separation spring 7, so each elastic partition 5 will press against the side wall of the container and maintain a certain pressure.

[0049] In this state, the elastic partition 5 can not only prevent the containers from colliding with each other, but also resolve the shock and impact during transportation through the small sliding range allowed by itself.

[0050] When the medicine needs to be taken, since operators in different processes are located in different positions and have different sitting and standing heights, the guide assembly 2 needs to be adjusted to the optimal taking height to facilitate the operator to take the medicine.

[0051] When adjusting the height of the adjusting guide assembly 2, it is only necessary to press the unlocking pressure block 25 back into the unlocking box 24. At this time, the transmission fluid in the unlocking box 24 will enter the telescopic sleeve 20 through the pipeline, thereby pushing the telescopic rod 21 to slide in the direction away from the lifting column 18. When the brake block 26 leaves the lifting column 18, the height of the adjusting guide assembly 2 can be adjusted by manually lifting.

[0052] After the adjustment is completed, hold the height of the adjustment guide assembly 2 with one hand, and then stop pressing the unlocking pressing block 25. At this time, the telescopic rod 21 will reset under the elastic force of the brake spring 23. When the brake block 26 abuts against and presses the lifting column 18 again, the height locking of the adjustment guide assembly 2 is completed again.

[0053] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0054] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. All in all, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the present invention, they shall fall within the protection scope of the present invention.

Claims

1. A chemical transportation lifting vehicle, characterized in that: It includes an elastic separation mechanism (1), an adjustment and guiding component (2), a lifting and braking mechanism (3), and a traveling component (4). The elastic separation mechanism (1) is arranged in an array on the adjustment and guiding component (2), the adjustment and guiding component (2) is arranged on the lifting and braking mechanism (3), and the lifting and braking mechanism (3) is arranged on the traveling component (4). The lifting and braking mechanism (3) includes a lifting and guiding component (15), a braking component (16), and an unlocking component (17). The lifting and guiding component (15) is arranged on the traveling component (4), the braking component (16) is arranged on the adjustment and guiding component (2), and the unlocking component (17) is arranged on the adjustment and guiding component (2).

2. The chemical transportation lifting vehicle according to claim 1, characterized in that: The elastic separation mechanism (1) includes an elastic partition (5), sliders (6), a separation spring (7), and a first elastic buckle (8). The sliders (6) are symmetrically arranged at both ends of the elastic partition (5), the separation spring (7) is arranged between the sliders (6), the first elastic buckle (8) is arranged on the sliders (6), a triangular platform portion (10) is arranged on the first elastic buckle (8), and a convex platform portion (11) is arranged on the outer side of the triangular platform portion (10).

3. The chemical transportation lifting vehicle according to claim 2, wherein: The adjustment and guiding component (2) includes a frame-type lifting rack (12), guiding slide rods (13), and a loading plate (14). The guiding slide rods (13) are arranged on the frame-type lifting rack (12), and the loading plate (14) is arranged at the bottom of the frame-type lifting rack (12).

4. The chemical transportation lift truck according to claim 3, characterized in that: A guiding slide hole (9) is arranged on the slider (6), and the slider (6) is clamped and slidably arranged on the guiding slide rod (13) through the guiding slide hole (9). Several groups of the elastic separation mechanisms (1) are arranged in an array, and the elastic separation mechanisms (1) are distributed in a checkerboard pattern.

5. A chemical transportation lift truck according to claim 4, characterized in that: The lifting and guiding component (15) includes a lifting column (18) and a lifting sliding sleeve (19). The lifting column (18) is arranged on the traveling component (4), the lifting sliding sleeve (19) is clamped and slidably arranged on the lifting column (18), and the lifting sliding sleeve (19) is fixedly connected to the side surface of the frame-type lifting rack (12).

6. A chemical transportation lifting vehicle according to claim 5, characterized in that: The braking component (16) includes a telescopic sleeve (20), a telescopic rod (21), a piston (22), and a braking spring (23). The telescopic sleeve (20) is fixedly connected to the frame-type lifting rack (12), the telescopic rod (21) is clamped and slidably arranged in the telescopic sleeve (20), a braking block (26) in contact with the lifting column (18) is arranged at the end of the telescopic rod (21), the piston (22) is arranged on the telescopic rod (21), the piston (22) is clamped and slidably arranged in the telescopic sleeve (20), and the braking spring (23) is arranged between the telescopic sleeve (20) and the piston (22).

7. A chemical transportation lift truck according to claim 6, characterized in that: The unlocking component (17) includes an unlocking box (24) and an unlocking pressing block (25). The unlocking box (24) is arranged on the frame-type lifting rack (12), the unlocking pressing block (25) is clamped and slidably arranged in the unlocking box (24), and the unlocking box (24) and the telescopic sleeve (20) are connected through a hydraulic pipeline in a through manner.

8. A chemical transport lift truck according to claim 7, characterized in that: The traveling assembly (4) includes a bottom plate (27) and traveling wheels (28). The traveling wheels (28) are arranged at the bottom of the bottom plate (27), and the lifting column (18) is arranged on the bottom plate (27).

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