Liquefied gas steel cylinder pushing mechanism

Abstract

The utility model discloses a liquefied gas steel cylinder pushing mechanism which comprises a bottom plate, base frames are arranged on the two sides of the top end of the bottom plate, side base bodies are arranged on the inner walls of the base frames, rotary driving pieces are installed on the inner walls of the upper ends of the side base bodies through supports, and threaded rods are installed at the bottom ends of the rotary driving pieces. Limiting rails are arranged on the portions, on the two sides of the threaded rod, of the inner wall of the side base body, lifting plates are installed on the outer wall of the lower end of the threaded rod in a threaded mode, a bearing plate is arranged on the inner wall between the lifting plates, supporting plates are arranged at the top end of the bearing plate at equal intervals, a base table is arranged at the top ends of the multiple supporting plates, and a guide rail is arranged on one side of the top end of the base table. One side of the top of the guide rail is slidably connected with a rail seat. According to the liquefied gas steel cylinder pushing mechanism, the liquefied gas steel cylinder can be easily pushed to the machining platform with the specified height, so that the application range of the pushing mechanism is widened, the liquefied gas steel cylinder pushing effect is guaranteed when the pushing mechanism is used, and the using convenience of the pushing mechanism is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment related to liquefied gas cylinders, in particular to a liquefied gas cylinder pushing mechanism. Background Art

[0002] As one of the important energy sources, liquefied gas is widely used in many fields such as residents' lives, industrial production, and transportation. In the storage and distribution process of liquefied gas, the transportation of liquefied gas cylinders is an important and frequent operation. The traditional manual transportation method is not only labor-intensive and inefficient, but also has safety hazards. For example, improper operation during transportation may cause cylinders to fall or leak. Therefore, it is particularly important to develop an efficient and safe automatic pushing mechanism for liquefied gas cylinders.

[0003] The reference announcement number is CN216185345U, which is a liquefied gas cylinder pushing mechanism, comprising a base, movable wheels being installed at the four corners of the bottom of the base, a push rod being connected to the right side wall of the base, a mounting bracket being connected to the top right side of the base, the upper end of the mounting bracket being rotatably connected to an L-shaped seat through a pin shaft, an electric telescopic rod Ⅰ being hinged between the vertical part of the L-shaped seat and the push rod, and a partition being connected to the middle part of the horizontal end of the L-shaped seat; the structural design of this pushing mechanism is reasonable, the operation is simple, and it is easy to load and unload the liquefied gas cylinder, which reduces the labor intensity of the operator, improves the stability of the pushing transportation, and is convenient and practical. According to the above, although the pushing mechanism can be well applied, it is usually not convenient to adjust the overall height of the pushing mechanism, and thus it is difficult to push the liquefied gas cylinder to a processing platform of a specified height, and it has certain limitations. Utility Model Content

[0004] The purpose of the present utility model is to provide a liquefied gas cylinder pushing mechanism to solve the problem in the above background technology that although the pushing mechanism can be well applied, it is usually inconvenient to adjust the overall height of the pushing mechanism, and thus it is difficult to push the liquefied gas cylinder to a processing platform at a specified height, which has certain limitations.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a liquefied gas cylinder pushing mechanism, comprising a base plate, two sides of the top of the base plate are provided with a base frame, the inner wall of the base frame is provided with a side seat body, the inner wall of the upper end of the side seat body is provided with a rotating drive member through a bracket, the bottom end of the rotating drive member is provided with a threaded rod, the inner wall of the side seat body on both sides of the threaded rod is provided with a limit rail, the outer wall of the lower end of the threaded rod is threadedly installed with a lifting plate, the outer wall of the lifting plate is slidably connected to the outer wall of the limit rail, a carrying plate is provided on the inner wall between the lifting plates, the top of the carrying plate is provided with support plates at equal intervals, the top of several support plates is provided with a base, one side of the top of the base is provided with a guide rail, one side of the top of the guide rail is slidably connected to a rail seat, the top of the base on one side of the guide rail is provided with a telescopic driving member through a bracket, one end of the telescopic driving member is connected to the outer wall of the rail seat, the top of the rail seat is provided with a connecting rod, and the end of the connecting rod away from the rail seat is provided with a push plate.

[0006] Preferably, side baffles are provided on the top of the bases on both sides of the push plate, and the inner walls of the side baffles touch the outer walls of the push plate. The side baffles are provided to limit the movement range of the liquefied gas cylinder.

[0007] Preferably, a support frame is provided at the top of the base on one side of the side baffle, and a first screw transmission mechanism is provided at the top of the support frame. The first screw transmission mechanism is provided to drive the linkage plate to perform lateral translation.

[0008] Preferably, a linkage plate is installed on one side of the surface of the first screw transmission mechanism, and a first motor is installed on the outer wall of one side of the first screw transmission mechanism, so that the first screw transmission mechanism can be driven to operate through the setting of the first motor.

[0009] Preferably, a second screw transmission mechanism is provided on the surface of the linkage plate, a linkage frame is installed on the upper end of the surface of the second screw transmission mechanism, and a second motor is installed on the top of the second screw transmission mechanism. The second motor is set to drive the second screw transmission mechanism to operate.

[0010] Preferably, a third motor is installed at the top of the linkage frame, and the bottom end of the third motor passes through the linkage frame and is provided with a four-claw clamp, so that the four-claw clamp can be driven to rotate horizontally through the setting of the third motor.

[0011] Compared with the prior art, the beneficial effects of the present invention are: the liquefied gas cylinder pushing mechanism is not only easy to push the liquefied gas cylinder to the processing platform at a specified height, thereby improving the applicable range of the pushing mechanism, but also ensures the pushing effect of the liquefied gas cylinder when the pushing mechanism is used, and improves the convenience of using the pushing mechanism;

[0012] (1) The threaded rod is driven to rotate by a rotary drive member, so that the lifting plate is located between the threaded rod and the outer wall of the limit rail and slides. The lifting plate can be driven to move up and down by the support plate to adjust the overall height of the pushing mechanism, thereby facilitating the pushing of the liquefied gas cylinder to the processing platform at a specified height, thereby improving the application range of the pushing mechanism;

[0013] (2) The rail seat located at the top of the guide rail is driven to slide to the left by the telescopic driving member, so that the rail seat drives the push plate to move smoothly to the left via the connecting rod, and the push plate can push the liquefied gas cylinder placed between the side baffles to the left. During this process, the two side baffles can limit the movement range of the liquefied gas cylinder to avoid the liquefied gas cylinder from deflecting during movement, thereby ensuring the pushing effect of the liquefied gas cylinder when the pushing mechanism is in use;

[0014] (3) The first motor drives the first screw transmission mechanism to operate, which can drive the four-claw clamp to move horizontally through the linkage plate, and then the second motor drives the second screw transmission mechanism to operate, which can drive the four-claw clamp to move up and down through the linkage frame. The setting of the third motor can horizontally adjust the angle of the four-claw clamp, so that the four-claw clamp can clamp the liquefied gas cylinder and transfer it to the processing platform to assist in the handling operation of the liquefied gas cylinder, thereby improving the convenience of using the pushing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0017] Figure 3 For this utility model Figure 1 The enlarged structural diagram at B in the middle;

[0018] Figure 4 It is a side view structural diagram of the side seat body of the utility model.

[0019] In the figure: 1. bottom plate; 2. base frame; 3. side seat body; 4. lifting plate; 5. bearing plate; 6. support plate; 7. base; 8. guide rail; 9. connecting rod; 10. push plate; 11. side baffle; 12. support frame; 13. first screw transmission mechanism; 14. first motor; 15. linkage plate; 16. second screw transmission mechanism; 17. second motor; 18. linkage frame; 19. third motor; 20. four-claw clamp; 21. telescopic drive member; 22. rail seat; 23. rotation drive member; 24. threaded rod; 25. limit rail. DETAILED DESCRIPTION

[0020] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-4 The utility model provides an embodiment: a liquefied gas cylinder pushing mechanism, including a base plate 1, a base frame 2 is provided on both sides of the top of the base plate 1, a side seat body 3 is provided on the inner wall of the base frame 2, a rotating driving member 23 is installed on the inner wall of the upper end of the side seat body 3 through a bracket, a threaded rod 24 is installed at the bottom end of the rotating driving member 23, and a limiting rail 25 is provided on the inner wall of the side seat body 3 on both sides of the threaded rod 24. A lifting plate 4 is threadedly installed on the outer wall of the lower end of the threaded rod 24, and the outer wall of the lifting plate 4 is slidably connected to the outer wall of the limiting rail 25;

[0022] A carrying plate 5 is provided on the inner wall between the lifting plates 4, and a supporting plate 6 with equal spacing is provided on the top of the carrying plate 5. A base 7 is provided on the top of several supporting plates 6. A guide rail 8 is provided on one side of the top of the base 7. A rail seat 22 is slidably connected to one side of the top of the guide rail 8. A telescopic driving member 21 is installed on the top of the base 7 on one side of the guide rail 8 through a bracket. One end of the telescopic driving member 21 is connected to the outer wall of the rail seat 22. A connecting rod 9 is provided on the top of the rail seat 22. A push plate 10 is provided on the end of the connecting rod 9 away from the rail seat 22. Side baffles 11 are provided on the top of the base 7 on both sides of the push plate 10. The inner wall of the side baffle 11 touches the outer wall of the push plate 10.

[0023] When in use, the side baffle 11 is provided to limit the movement range of the liquefied gas cylinder;

[0024] A support frame 12 is provided at the top of the base 7 on one side of the side baffle 11, and a first screw transmission mechanism 13 is provided at the top of the support frame 12;

[0025] When in use, the first screw transmission mechanism 13 is arranged to drive the linkage plate 15 to move horizontally;

[0026] A linkage plate 15 is installed on one side of the surface of the first screw transmission mechanism 13, and a first motor 14 is installed on the outer wall of one side of the first screw transmission mechanism 13;

[0027] When in use, the first motor 14 is configured to drive the first screw transmission mechanism 13 to operate;

[0028] A second screw drive mechanism 16 is provided on the surface of the linkage plate 15 , a linkage frame 18 is installed on the upper end of the surface of the second screw drive mechanism 16 , and a second motor 17 is installed on the top end of the second screw drive mechanism 16 ;

[0029] When in use, the second motor 17 is set to drive the second screw transmission mechanism 16 to operate;

[0030] A third motor 19 is installed at the top of the linkage frame 18, and the bottom end of the third motor 19 passes through the linkage frame 18 and is provided with a four-claw clamp 20;

[0031] When in use, the third motor 19 is configured to drive the four-claw clamp 20 to rotate horizontally.

[0032] When the embodiment of the present application is in use, the liquefied gas cylinder to be pushed is first placed on the top of the base 7 between the side baffles 11, and the rail seat 22 is driven to slide to the left at the top of the guide rail 8 by the telescopic driving member 21, so that the rail seat 22 drives the push plate 10 to move smoothly to the left through the connecting rod 9, and the liquefied gas cylinder placed between the side baffles 11 can be pushed to the left by the push plate 10. In this process, the two side baffles 11 can limit the movement amplitude of the liquefied gas cylinder to avoid the phenomenon of offset during the movement of the liquefied gas cylinder, so as to ensure the pushing effect of the pushing mechanism on the liquefied gas cylinder, and then the first motor 14 drives the first screw transmission mechanism 13 to operate, which can be driven by the linkage plate 15 The four-claw clamp 20 moves laterally, and then the second motor 17 drives the second screw transmission mechanism 16 to operate, and the four-claw clamp 20 can be driven to rise and fall through the linkage frame 18, and the setting of the third motor 19 can horizontally adjust the angle of the four-claw clamp 20, so that the four-claw clamp 20 can clamp the liquefied gas cylinder and transfer it to the processing platform. Finally, the threaded rod 24 is driven to rotate by the rotary drive member 23, so that the lifting plate 4 is located on the outer wall of the threaded rod 24 and the limit rail 25 to slide, and the lifting plate 4 can drive the base 7 to rise and fall through the support plate 6 to adjust the overall height of the pushing mechanism, so that the liquefied gas cylinder can be pushed to the processing platform at a specified height, thereby completing the use of the pushing mechanism.

Claims

1. A liquefied gas cylinder pushing mechanism, characterized by: The invention comprises a bottom plate (1), a base frame (2) is provided on both sides of the top of the bottom plate (1), a side seat body (3) is provided on the inner wall of the base frame (2), a rotating driving member (23) is installed on the inner wall of the upper end of the side seat body (3) through a bracket, a threaded rod (24) is installed at the bottom end of the rotating driving member (23), and a limiting rail (25) is provided on the inner wall of the side seat body (3) on both sides of the threaded rod (24), and a lifting plate (4) is threadedly installed on the outer wall of the lower end of the threaded rod (24), the outer wall of the lifting plate (4) is slidably connected to the outer wall of the limiting rail (25), and a lifting plate (4) is provided on the inner wall between the lifting plates (4). A carrying plate (5) is provided, and the top of the carrying plate (5) is provided with support plates (6) at equal intervals, and the tops of several support plates (6) are provided with bases (7), and one side of the top of the base (7) is provided with a guide rail (8), and one side of the top of the guide rail (8) is slidably connected to a rail seat (22), and a telescopic driving member (21) is installed on the top of the base (7) on one side of the guide rail (8) through a bracket, and one end of the telescopic driving member (21) is connected to the outer wall of the rail seat (22), and a connecting rod (9) is provided at the top of the rail seat (22), and a push plate (10) is provided at the end of the connecting rod (9) away from the rail seat (22).

2. A liquefied gas cylinder pushing mechanism according to claim 1, characterized in that: The top ends of the bases (7) on both sides of the push plate (10) are both provided with side baffles (11), and the inner walls of the side baffles (11) touch the outer walls of the push plate (10).

3. A liquefied gas cylinder pushing mechanism according to claim 2, characterized in that: A support frame (12) is provided at the top of the base (7) on one side of the side baffle (11), and a first screw transmission mechanism (13) is provided at the top of the support frame (12).

4. A liquefied gas cylinder pushing mechanism according to claim 3, characterized in that: A linkage plate (15) is installed on one side of the surface of the first screw transmission mechanism (13), and a first motor (14) is installed on the outer wall of one side of the first screw transmission mechanism (13).

5. A liquefied gas cylinder pushing mechanism according to claim 4, characterized in that: A second screw transmission mechanism (16) is provided on the surface of the linkage plate (15), a linkage frame (18) is installed on the upper end of the surface of the second screw transmission mechanism (16), and a second motor (17) is installed on the top end of the second screw transmission mechanism (16).

6. A liquefied gas cylinder pushing mechanism according to claim 5, characterized in that: A third motor (19) is installed at the top of the linkage frame (18), and a bottom end of the third motor (19) passes through the linkage frame (18) and is provided with a four-claw clamp (20).

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