Device for weighing, reversing and carrying gas cylinders

Abstract

The utility model relates to the technical field of weighing and carrying, and discloses a gas cylinder weighing, reversing and carrying device which comprises a base, a bottom plate and a sliding block plate, grooves are formed in the two sides of the sliding block plate, a threaded rod and a second sliding rod are arranged in the grooves respectively, the threaded rod is in threaded connection with a first annular pillow and a second annular pillow, and the first annular pillow and the second annular pillow are in threaded connection. The first annular pillow and the second annular pillow are oppositely arranged, and a rotating wheel is fixedly connected to one side of the threaded rod. According to the utility model, the rotation of the gas cylinder fixing bracket is realized through the rotating mechanism, the reversing of the gas cylinder can be easily realized, the strain to the lumbar vertebra of an operator can be avoided, meanwhile, the residual amount of gas in the gas cylinder can be judged at one time through the weighing sensor, the weight change of the gas in the gas cylinder can be monitored in real time, and after the use is finished, the working efficiency is greatly improved. Secondary weighing statistics is not needed, labor force is reduced, the L-shaped supporting frame is arranged, the events that the gas cylinder rolls down, the gas cylinder is damaged and personnel are hurt are completely eradicated, the overall structure is simple, time and labor are saved in operation, and the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of weighing and transporting, in particular to a weighing and reverse transporting device for gas cylinders. Background Art

[0002] During the transportation of gas cylinders, if they are carried manually, safety cannot be guaranteed, because a full gas cylinder weighs about 100 kilograms. The safety during manual transportation is poor, and long-distance transportation has great safety hazards. A special trolley is required for transportation. At the same time, the amount of gas left in the gas cylinder cannot be determined each time the gas is used. If the amount of gas in the cylinder cannot be determined, carrying it back and forth is also a relatively time-consuming and troublesome task. Usually, the weight is measured by the operator placing the gas cylinder on a simple gas cylinder cart and carrying it to the scale for weighing. When the gas is refilled, the operator needs to put the gas cylinder in a downward tilted state where the gas cylinder valve is lower than the bottom of the bottle. After completing the operation, the operator needs to stand the gas cylinder upright and then carry it to the scale for weighing and counting. During the operation, there is a great reliance on manpower, and there is a safety risk of the gas cylinder slipping and injuring the operator and damaging the gas cylinder. For this reason, a gas cylinder weighing and reversing transportation device is proposed. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a device for weighing and reversing gas cylinders.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for weighing and inverting gas cylinders, comprising a base, a bottom plate, and a slider plate, the slider plate having grooves on both sides, the grooves respectively provided with a threaded rod and a second slider, the threaded rod being threadedly connected with an annular pillow one and annular pillow two, the annular pillow one and annular pillow two being arranged oppositely, a rotating wheel being fixedly connected to one side of the threaded rod, friction blocks being provided on the slider plates, the threaded rod passing through and being rotatably connected to the upper slider plate.

[0005] As a further description of the above technical solution:

[0006] A fixed block is provided on one side of the base plate, the fixed block is hingedly connected to a cylinder, the telescopic end of the cylinder is fixedly connected to a connecting rod, the connecting rod is hingedly connected to an L-shaped support frame on the side away from the cylinder, and the L-shaped support frame is rotatably connected to the base plate below the side away from the connecting rod.

[0007] As a further description of the above technical solution:

[0008] A slide groove is installed on the L-shaped support frame, and a slide rod 1 is fixedly connected to the slide groove. A plurality of holes are arranged on the slide rod 1, and a bolt is installed on the slide rod 1.

[0009] As a further description of the above technical solution:

[0010] A weighing device is installed below the bottom plate.

[0011] As a further description of the above technical solution:

[0012] The L-shaped support frame is provided with a card slot and a chain on both sides, and the card slot and the chain are located below the slide slot.

[0013] As a further description of the above technical solution:

[0014] The annular pillow 1 and the annular pillow 2 are both provided with friction blocks.

[0015] As a further description of the above technical solution:

[0016] Universal wheels are installed below the base, and an armrest is installed on one side of the base.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, the rotation of the gas cylinder fixing bracket is realized by the rotating mechanism, and the gas cylinder can be easily reversed, which can avoid the strain on the lumbar vertebra of the operator. At the same time, the remaining amount of gas in the gas cylinder can be determined at one time through the weighing sensor, and the weight change of the gas in the gas cylinder can be monitored in real time. After use, there is no need to perform secondary weighing statistics, which reduces labor. An L-shaped support frame is provided to prevent the gas cylinder from rolling down, damaging the gas cylinder and injuring personnel. The overall structure is simple, the operation saves time and effort, and the work efficiency is high.

[0019] 2. In the utility model, the gas cylinder fixing bracket adopts an annular structure formed by a slider plate and an annular pillow, which is convenient for clamping and limiting the fixing of the gas cylinder. The whole process of loading, unloading, clamping, carrying and inverting can be completed by only one operator, which saves manpower, has high working efficiency and is easy to use. The slide rod and the hole can be set to adjust the position of the slide plate according to the different heights of the gas cylinder to limit it. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional diagram of a device for weighing and reversing gas cylinders proposed by the utility model;

[0021] Figure 2 A partial schematic diagram of a device for weighing and reversing gas cylinders proposed in the utility model Figure 1 ;

[0022] Figure 3 This is a partial exploded view of a device for weighing and reversing gas cylinders proposed by the utility model;

[0023] Figure 4A partial schematic diagram of a device for weighing and reversing gas cylinders proposed in the utility model Figure 2 .

[0024] Legend:

[0025] 1. Base; 2. Handrail; 3. Bottom plate; 4. Fixed block; 5. Cylinder; 6. Connecting rod; 7. L-shaped support frame; 8. Slot; 9. Universal wheel; 10. Slide groove; 11. Slide bar 1; 12. Chain; 13. Hole; 14. Slider plate; 15. Groove; 16. Threaded rod; 17. Rotating wheel; 18. Slide bar 2; 19. Ring pillow 1; 20. Ring pillow 2. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 1-Figure 4 The utility model provides an embodiment: a device for weighing and reversing a gas cylinder, comprising a base 1, a bottom plate 3, and a slider plate 14. Grooves 15 are provided on both sides of the slider plate 14. A threaded rod 16 and a second slider 18 are provided in the grooves 15, respectively. The threaded rod 16 is threadedly connected with an annular pillow 19 and an annular pillow 20. The annular pillow 19 and the annular pillow 20 are arranged oppositely. A rotating wheel 17 is fixedly connected to one side of the threaded rod 16. Friction blocks are provided on the slider plates 14. The threaded rod 16 penetrates and is rotatably connected to the upper slider plate 14, so as to facilitate clamping and fixing of the limit-position gas cylinder.

[0028] A fixed block 4 is provided on one side of the bottom plate 3, and the fixed block 4 is hingedly connected to a cylinder 5. A connecting rod 6 is fixedly connected to the telescopic end of the cylinder 5. The connecting rod 6 is hingedly connected to an L-shaped support frame 7 on the side away from the cylinder 5. The L-shaped support frame 7 is rotatably connected to the bottom plate 3 at the lower side away from the connecting rod 6. A slide groove 10 is installed on the L-shaped support frame 7, and a slide rod 11 is fixedly connected to the slide groove 10. A plurality of holes 13 are provided on the slide rod 11, and a bolt is installed on the slide rod 11. A weighing device is installed on the base 1, and a slot 8 and a chain 12 are installed on both sides of the L-shaped support frame 7. The slot 8 and the chain 12 are located below the slide groove 10. Friction blocks are provided on the annular pillow 19 and the annular pillow 20. A universal wheel 9 is installed below the base 1, and an armrest 2 is installed on one side of the base 1. A slide rod 11 is provided. The position of the sliding plate 14 can be adjusted according to the height of the gas cylinder to limit it.

[0029] Working principle: push the trolley to the side of the gas cylinder, brake the universal wheel 9, put the device in a movable state, start the cylinder 5, the cylinder 5 drives the connecting rod 6 to move, and then drives the L-shaped support frame 7 to rotate around the bottom plate 3, so that one side of the L-shaped support frame 7 is close to the ground, and then adjust the position of the sliding plate according to the height of the gas cylinder, limit the sliding plate with bolts, and then rotate the gas cylinder to the L-shaped support frame 7, place the gas cylinder on the slider plate 14, manually rotate the rotating wheel 17, the rotating wheel 17 drives the threaded rod 16 to rotate, under the action of the thread, the threaded rod 16 drives the annular pillow 19 and the annular pillow 20 to move, so that they are against the gas cylinder, and then control the annular pillow 19 and the annular pillow 20 and The degree of fit of the bottle body is measured, and then the chain 12 is fixed around the middle of the bottle body. After completion, the cylinder 5 drives the L-shaped support frame 7 to restore the tilt through the connecting rod 6, and then drives the gas cylinder to the appropriate position. The cylinder 5 stops and self-locks. The weighing device is a prior art. The weighing device is electrically connected. The weighing device is remotely controlled externally. The weighing device weighs the total weight of the gas cylinder and the gas in the gas cylinder and records it. The brake of the braking universal wheel 9 is reset. The device is in a movable state. The device and the gas cylinder are transported to the operating area for operation. During the operation of the gas cylinder, the weighing device can weigh the weight change of the operating gas cylinder in real time. When the gas cylinder operation is completed, the weighing device promptly weighs the weight of the operating gas cylinder at the end.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for weighing and inverting a gas cylinder, comprising a base (1), a bottom plate (3), and a slider plate (14), characterized in that: The slider plate (14) is provided with grooves (15) on both sides, and the grooves (15) are respectively provided with a threaded rod (16) and a second slider (18). The threaded rod (16) is threadedly connected with an annular pillow (19) and an annular pillow (20), and the annular pillow (19) and the annular pillow (20) are arranged oppositely. One side of the threaded rod (16) is fixedly connected with a rotating wheel (17). The slider plate (14) is provided with a friction block, and the threaded rod (16) penetrates and is rotatably connected to the upper slider plate (14).

2. The device for weighing and reversing gas cylinders according to claim 1, characterized in that: A fixed block (4) is provided on one side of the base plate (3); the fixed block (4) is hingedly connected to a cylinder (5); the telescopic end of the cylinder (5) is fixedly connected to a connecting rod (6); the connecting rod (6) is hingedly connected to an L-shaped support frame (7) on the side away from the cylinder (5); and the L-shaped support frame (7) is rotatably connected to the base plate (3) at the lower side of the side away from the connecting rod (6).

3. A device for weighing and reversing gas cylinders according to claim 2, characterized in that: The L-shaped support frame (7) is provided with a slide groove (10), the slide groove (10) is fixedly connected with a slide rod (11), a plurality of holes (13) are provided on the slide rod (11), and a bolt is installed on the slide rod (11).

4. The device for weighing and reversing gas cylinders according to claim 1, characterized in that: A weighing device is installed on the base (1).

5. The device for weighing and reversing gas cylinders according to claim 2, characterized in that: A card slot (8) and a chain (12) are installed on both sides of the L-shaped support frame (7), and the card slot (8) and the chain (12) are located below the slide slot (10).

6. The device for weighing and reversing gas cylinders according to claim 1, characterized in that: The annular pillow 1 (19) and the annular pillow 2 (20) are both provided with friction blocks.

7. The device for weighing and reversing gas cylinders according to claim 1, characterized in that: A universal wheel (9) is installed below the base (1), and a handrail (2) is installed on one side of the base (1).

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