Transportation device for liquid gas canning

Abstract

The utility model discloses a transportation device for liquid gas canning. The transportation device comprises a frame, a base is fixedly installed at the lower end of the frame, a fixing frame is fixedly installed on the rear side of the frame, movable wheels are rotatably installed at the lower end of the fixing frame, and fixed wheels are rotatably installed in the base. The two clamping jaws are installed at the front end of the sliding block, the middle of the two clamping jaws is round and can be matched with the shape of a liquid gas tank, the silica gel pads are installed on the inner sides of the clamping jaws and can clamp the liquid gas tank, and therefore the influence on the liquid gas tank due to shaking generated in the transportation process is reduced; when the air cylinder operates, the second positioning plate can be pushed so that the clamping jaw can lift the liquid gas tank during clamping, and a shock absorber is installed between the air cylinder and the base and can reduce damage to the tank body caused by vibration generated by uneven road surfaces in the transportation process.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid gas canning auxiliary equipment, in particular to a liquid gas canning transportation device. Background Art

[0002] During the liquid gas filling production process, a transport device is required to transfer the tank.

[0003] The patent with announcement number CN217374616U discloses a transport vehicle for gas transport tanks. The transport vehicle for gas transport tanks is used to transport gas transport tanks, which makes it easier for workers to transport gas transport tanks, improves the work efficiency of workers in transporting gas transport tanks, and ensures safety during gas transportation.

[0004] However, when transporting the gas cylinder, the device first manually moves the gas cylinder onto a cart and then transports it, and does not consider the unstable factors in the transportation path during the transportation process. Utility Model Content

[0005] The utility model aims to provide a liquid gas tank transport device to solve the instability technical problem of the existing liquid gas tank transport device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transport device for liquid gas cylinders, comprising a frame, a base is fixedly installed at the lower end of the frame, a fixed frame is fixedly installed at the rear side of the frame, a movable wheel is rotatably installed at the lower end of the fixed frame, a fixed wheel is rotatably installed inside the base, a shock absorber and a guide rod are fixedly installed at the upper end of the base, a positioning plate one and a positioning plate two are movably installed on the outer side of the guide rod, a cylinder is fixedly installed on the upper end of the positioning plate one, a mounting frame is fixedly installed on the upper end of the positioning plate two, a two-way screw is rotatably installed on the inner side of the mounting frame, a motor is fixedly installed on the outer side of the mounting frame, a cross bar is fixedly installed on the inner side of the mounting frame, a slider is movably installed on the outer side of the cross bar, a clamp is fixedly installed on the outer side of the slider, a silicone pad is arranged on the inner side of the clamp, and a handle is fixedly installed on the rear side of the frame.

[0007] As a preferred solution of the utility model, the frame, movable wheels and fixed wheels are respectively provided with two, the base is a "C"-shaped structure, and the frame is perpendicular to the base. The movable wheels and fixed wheels allow the cart to be moved at will to reach the designated location, and the "C"-shaped base can make the cart stable.

[0008] As a preferred solution of the utility model, two guide rods are provided, and the shock absorber is fixedly connected to the lower end of the positioning plate 1. The guide rod can make the positioning plate 1 and the positioning plate 2 move in a specified direction, and the shock absorber reduces the impact of vibration on transportation.

[0009] As a preferred solution of the utility model, the first positioning plate is located below the second positioning plate, the lower end of the cylinder is fixedly connected to the first positioning plate, and the output end of the cylinder is fixedly connected to the second positioning plate. The cylinder pushes the first positioning plate and the second positioning plate to move together.

[0010] As a preferred solution of the utility model, two mounting frames are provided, and the output end of the motor is fixedly connected to the bidirectional screw rod. The mounting frame fixes the bidirectional screw rod and the motor, and the motor rotates the bidirectional screw rod.

[0011] As a preferred solution of the utility model, two crossbars and two sliders are respectively provided, the crossbar is parallel to the bidirectional screw rod, and the slider is threadedly connected to the outer side of the bidirectional screw rod. The crossbar allows the slider to slide along the crossbar to prevent the slider from rotating due to the rotation of the bidirectional screw rod, and the bidirectional screw rod moves the slider to a specified position.

[0012] As a preferred solution of the utility model, the clamping claw is perpendicular to the crossbar, the silicone pad is an arc-shaped structure, and two handles are provided. The clamping claw clamps the gas tank, and the silicone pad increases the friction when clamping the gas tank, making it convenient to push the cart.

[0013] Compared with the prior art, the utility model of a liquid gas tank transportation device has the following beneficial effects:

[0014] 1. In the utility model, two clamping claws are installed at the front end of the slider. The middle of the two clamping claws is round and can fit the shape of the liquid gas tank well. A silicone pad is installed on the inner side of the clamping claw to clamp the liquid gas tank, thereby reducing the impact of shaking on the liquid gas tank during transportation.

[0015] 2. In the utility model, the cylinder is installed between the first positioning plate and the second positioning plate. When the cylinder is running, it pushes the second positioning plate so that the clamping claw lifts the liquid gas tank when clamping. A shock absorber is installed between the cylinder and the base to reduce the damage to the tank body caused by the transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only examples of the embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model;

[0018] Figure 2 It is a side view structural schematic diagram of an embodiment of the utility model;

[0019] Figure 3It is a front view structural schematic diagram of an embodiment of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the clamping jaws in the embodiment of the utility model.

[0021] Figure numerals: 1. frame; 2. base; 3. fixed frame; 4. movable wheel; 5. fixed wheel; 6. shock absorber; 7. guide rod; 8. positioning plate 1; 9. positioning plate 2; 10. cylinder; 11. mounting frame; 12. bidirectional screw rod; 13. motor; 14. cross bar; 15. slider; 16. clamp; 17. silicone pad; 18. handle. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the embodiments of the present invention are further described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the embodiments of the present invention.

[0024] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0025] See also Figure 1-4As shown, an embodiment of the utility model is a transport device for liquid gas cylinders, comprising a frame 1, a base 2 is fixedly installed at the lower end of the frame 1, a fixing frame 3 is fixedly installed on the rear side of the frame 1, a movable wheel 4 is rotatably installed at the lower end of the fixing frame 3, a fixed wheel 5 is rotatably installed inside the base 2, a shock absorber 6 and a guide rod 7 are fixedly installed on the upper end of the base 2, a positioning plate 1 8 and a positioning plate 2 9 are movably installed on the outer side of the guide rod 7, a cylinder 10 is fixedly installed on the upper end of the positioning plate 1 8, a mounting frame 11 is fixedly installed on the upper end of the positioning plate 2 9, a bidirectional screw rod 12 is rotatably installed on the inner side of the mounting frame 11, a motor 13 is fixedly installed on the outer side of the mounting frame 11, a cross bar 14 is fixedly installed on the inner side of the mounting frame 11, a slider 15 is movably installed on the outer side of the cross bar 14, a clamping claw 16 is fixedly installed on the outer side of the slider 15, a silicone pad 17 is provided on the inner side of the clamping claw 16, and a handle 18 is fixedly installed on the rear side of the frame 1.

[0026] The frame 1, the movable wheels 4 and the fixed wheels 5 are respectively provided with two, the base 2 is a "C"-shaped structure, and the frame 1 is perpendicular to the base 2. The movable wheels 4 and the fixed wheels 5 allow the cart to be moved at will to reach a designated position, and the "C"-shaped base 2 can make the cart stable.

[0027] There are two guide rods 7, and the shock absorber 6 is fixedly connected to the lower end of the positioning plate 1 8. The advantage is that the guide rod 7 allows the positioning plate 1 8 and the positioning plate 2 9 to move in a specified direction, and the shock absorber 6 can reduce the impact of vibration on the transportation process when the cart is moving.

[0028] The positioning plate 1 8 is located below the positioning plate 2 9, the lower end of the cylinder 10 is fixedly connected to the positioning plate 1 8, and the output end of the cylinder 10 is fixedly connected to the positioning plate 2 9. The cylinder 10 can push the positioning plate 1 8 and the positioning plate 2 9 to move together.

[0029] Two mounting frames 11 are provided, and the output end of the motor 13 is fixedly connected to the bidirectional screw rod 12. The mounting frame 11 fixes the bidirectional screw rod 12 and the motor 13, and the motor 13 makes the bidirectional screw rod 12 rotate.

[0030] Two cross bars 14 and two sliders 15 are provided respectively, and the cross bars 14 are parallel to the bidirectional screw rod 12, and the sliders 15 are threadedly connected to the outer sides of the bidirectional screw rod 12. The cross bars 14 allow the sliders 15 to slide along the cross bars 14, and can prevent the sliders 15 from rotating due to the rotation of the bidirectional screw rod 12, and the bidirectional screw rod 12 allows the sliders 15 to move to a specified position.

[0031] The clamping jaw 16 is perpendicular to the crossbar 14, the silicone pad 17 is an arc-shaped structure, and two handles 18 are provided. The clamping jaw 16 clamps the gas tank, the silicone pad 17 increases the friction when clamping the gas tank, and the handle 18 facilitates pushing the cart.

[0032] When the embodiment of the utility model is used, the handle 18 pushes the cart to the top of the gas tank, the cylinder 10 moves first to make the positioning plate 29 descend along the guide rod 7, the slider 15 opens the clamping jaw 16 at the initial position, and when the gas tank is transported, the gas tank is placed in the middle of the clamping jaw 16, the motor 13 runs, and the bidirectional screw rod 12 is rotated to make the slider 15 start to move along the cross bar 14, and the two sliders 15 move toward the middle to make the clamping jaw 16 start to clamp, and the inner side of the clamping jaw 16 is installed with a silicone pad 17, which greatly increases the pressure. With the friction force added, after clamping the gas tank, the cylinder 10 pushes the positioning plate 29 so that the positioning plate 29 drives the clamping claw 16 to rise, so that the gas tank clamped by the clamping claw 16 also rises, so that the gas tank leaves the ground or the pallet. A shock absorber 6 is installed at the lower end of the positioning plate 18 to reduce the vibration generated during movement and thus affect the transportation of the gas tank. When the gas tank is transported to the designated location, the cylinder 10 is first operated to place the gas tank on the ground or on the pallet, and then the motor 13 is operated to reset the slider 15 to open the clamping claw 16 to release the gas tank.

[0033] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A transport device for liquid gas tanks, comprising a frame (1), characterized in that: The lower end of the frame (1) is fixedly mounted with a base (2), the rear side of the frame (1) is fixedly mounted with a fixing frame (3), the lower end of the fixing frame (3) is rotatably mounted with a movable wheel (4), the interior of the base (2) is rotatably mounted with a fixed wheel (5), the upper end of the base (2) is fixedly mounted with a shock absorber (6) and a guide rod (7), the outer side of the guide rod (7) is movably mounted with a first positioning plate (8) and a second positioning plate (9), the upper end of the first positioning plate (8) is fixedly mounted with a cylinder (10), and the positioning plate (2) is rotatably mounted with a first positioning plate (8) and a second positioning plate (9). A mounting frame (11) is fixedly mounted on the upper end of the frame (9), a bidirectional screw rod (12) is rotatably mounted on the inner side of the mounting frame (11), a motor (13) is fixedly mounted on the outer side of the mounting frame (11), a cross bar (14) is fixedly mounted on the inner side of the mounting frame (11), a slider (15) is movably mounted on the outer side of the cross bar (14), a clamping claw (16) is fixedly mounted on the outer side of the slider (15), a silicone pad (17) is provided on the inner side of the clamping claw (16), and a handle (18) is fixedly mounted on the rear side of the frame (1).

2. A liquid gas tank transport device according to claim 1, characterized in that: The frame (1), the movable wheels (4) and the fixed wheels (5) are each provided with two, the base (2) is a "C"-shaped structure, and the frame (1) is perpendicular to the base (2).

3. A liquid gas tank transport device according to claim 1, characterized in that: Two guide rods (7) are provided, and the lower end of the shock absorber (6) is fixedly connected to the first positioning plate (8).

4. A liquid gas tank transport device according to claim 1, characterized in that: The first positioning plate (8) is located below the second positioning plate (9), the lower end of the cylinder (10) is fixedly connected to the first positioning plate (8), and the output end of the cylinder (10) is fixedly connected to the second positioning plate (9).

5. The liquid gas tank transportation device according to claim 1, characterized in that: Two mounting frames (11) are provided, and the output end of the motor (13) is fixedly connected to the bidirectional screw rod (12).

6. A liquid gas tank transport device according to claim 1, characterized in that: Two cross bars (14) and two sliders (15) are provided respectively. The cross bar (14) is parallel to the bidirectional screw rod (12). The sliders (15) are threadedly connected to the outer sides of the bidirectional screw rod (12).

7. A liquid gas tank transport device according to claim 1, characterized in that: The clamping claw (16) is perpendicular to the crossbar (14), the silicone pad (17) is an arc-shaped structure, and two handles (18) are provided.

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