High-strength corrosion-resistant special gas holder

Abstract

The utility model relates to the technical field of special gas holders, and discloses a high-strength corrosion-resistant special gas holder which comprises a special gas holder body and a supporting plate, the bottom of the supporting plate is fixedly connected with a connecting frame and supporting legs, one end of the connecting frame is fixedly connected with a supporting sleeve, and a motor is fixedly connected in the supporting sleeve. An output shaft of the motor penetrates through the supporting plate to be fixedly connected with a first gear, one side of the first gear is meshed with a second gear, the middle of the second gear is fixedly sleeved with a connecting rod, and a limiting groove is formed in the second gear. Compared with the prior art, the special gas holder has the advantages that the gas cylinder can be firmly fixed in the special gas holder and is prevented from toppling or rolling in the transportation, operation or storage process, so that potential safety hazards are avoided; and the gas cylinder can be taken out and placed more stably, and the risks of collision and falling possibly occurring in the operation process are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of special gas cabinets, in particular to a high-strength and corrosion-resistant special gas cabinet. Background Art

[0002] Special gas cabinets, also known as special gas cabinets, are key equipment in the storage and handling of industrial gases. Special gas cabinets are widely used in various industrial fields, especially in emerging industries such as semiconductors and LEDs, which require the supply of flammable, explosive, highly toxic and other special gases. The existence of special gas cabinets ensures the safe and stable delivery of special gases, providing an important guarantee for the smooth progress of industrial production. When storing gas cylinders in existing high-strength and corrosion-resistant special gas cabinets, the gas cylinders may move or tilt due to vibration, external impact or improper operation, causing the gas cylinders to collide with other components inside the special gas cabinet, and may even cause safety accidents; and the gas cylinders are not stable enough when taken out and placed, increasing the risk of accidental collision or falling. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a high-strength and corrosion-resistant special gas cabinet.

[0004] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a high-strength and corrosion-resistant special gas cabinet, comprising a special gas cabinet body and a support plate, the bottom of the support plate is fixedly connected with a connecting frame and a supporting leg, one end of the connecting frame is fixedly connected with a supporting sleeve, the inside of the support sleeve is fixedly connected with a motor, the output shaft of the motor passes through the support plate and is fixedly connected with gear one, one side of the gear one is meshingly connected with gear two, the middle part of the gear two is fixedly sleeved with a connecting rod, a limiting groove is provided inside the gear two, the limiting rod is slidably connected inside the limiting groove, a slide groove is provided inside the special gas cabinet body, the slide groove one is slidably connected with a support frame, the top of one end of the support frame is fixedly connected to the bottom of the limiting rod, the other end of the support frame is fixedly connected with a splint, and the bottom of the splint is fixedly connected with a placement plate.

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

[0006] The bottom of the support leg is fixedly connected with a mounting frame, and the inside of the mounting frame is rotatably connected with a pulley.

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

[0008] A fixing plate is fixedly connected to the bottom end of the special gas cabinet body, and a second slide groove is provided inside the fixing plate.

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

[0010] The pulley slides inside the second slide groove, and the pulley is provided in multiple groups.

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

[0012] The inner wall of the clamp is fixedly connected with a buffer pad, and the clamp is provided with multiple groups, and a handle is fixedly connected to the outer side of the clamp in one group.

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

[0014] A cabinet door is hinged at the front end of the special gas cabinet body, and a handle is fixedly connected to the front end of the cabinet door.

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

[0016] The fixing plates are provided with two groups, and the two groups of fixing plates are in parallel directions.

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

[0018] 1. In the utility model, the gas cylinder is placed on the top of the placement plate, and the motor is started. The motor drives the support frame to slide toward the middle inside the slide groove, and the support frame drives the clamping plate to slide toward the middle to clamp and fix the gas cylinder, which can ensure that the gas cylinder is firmly fixed in the special gas cabinet to prevent tipping or rolling during transportation, operation or storage, thereby avoiding potential safety hazards.

[0019] 2. In the utility model, the handle is dragged, and the handle drives the mounting frame to move through the supporting legs, and the mounting frame drives the pulley to slide out inside the second slide groove, so that the removal and placement of the gas cylinder are more stable, reducing the risk of collision and falling that may occur during the operation, thereby ensuring the safety of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a high-strength, corrosion-resistant special gas cabinet proposed by the utility model;

[0021] Figure 2 This is a cross-sectional view of a high-strength, corrosion-resistant special gas cabinet proposed by the utility model;

[0022] Figure 3 This is a schematic diagram of the partial structure of a high-strength, corrosion-resistant special gas cabinet proposed by the utility model.

[0023] Legend:

[0024] 1. Special gas cabinet body; 2. Support plate; 3. Connecting frame; 4. Support sleeve; 5. Motor; 6. Gear 1; 7. Gear 2; 8. Limiting groove; 9. Limiting rod; 10. Slide 1; 11. Support frame; 12. Clamp; 13. Placement plate; 14. Buffer pad; 15. Handle; 16. Connecting rod; 17. Support leg; 18. Mounting frame; 19. Pulley; 20. Fixed plate; 21. Slide 2; 22. Cabinet door; 23. Handle. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1-Figure 3 The utility model provides an embodiment: a high-strength and corrosion-resistant special gas cabinet, including a special gas cabinet body 1 and a support plate 2, the bottom of the support plate 2 is fixedly connected with a connecting frame 3 and a supporting leg 17, one end of the connecting frame 3 is fixedly connected with a support sleeve 4, and a motor 5 is fixedly connected inside the support sleeve 4, and the output shaft of the motor 5 passes through the support plate 2 and is fixedly connected with a gear 1 6, one side of the gear 1 6 is meshedly connected with a gear 2 7, and a connecting rod 16 is fixedly sleeved in the middle of the gear 2 7, a limiting groove 8 is provided inside the gear 2 7, and a limiting rod 9 is slidably connected inside the limiting groove 8, a slide groove 10 is provided inside the special gas cabinet body 1, and a support frame 11 is slidably connected inside the slide groove 10, and the top of one end of the support frame 11 is fixedly connected to the bottom of the limiting rod 9, and the other end of the support frame 11 is fixedly connected with a splint 12, and the bottom of the splint 12 is fixedly connected with a placement plate 13.

[0027] A mounting frame 18 is fixedly connected to the bottom of the supporting leg 17, and a pulley 19 is rotatably connected inside the mounting frame 18. A fixing plate 20 is fixedly connected to the bottom end of the special gas cabinet body 1, and a second slide groove 21 is arranged inside the fixing plate 20. The pulley 19 slides inside the second slide groove 21. There are multiple groups of pulleys 19 to make the gas cylinder more stable during movement. A buffer pad 14 is fixedly connected to the inner wall of the splint 12 to absorb and disperse impact force and reduce damage. There are multiple groups of splints 12, and a handle 15 is fixedly connected to the outer side of one group of splints 12. A cabinet door 22 is hinged at the front end of the special gas cabinet body 1, and a handle 23 is fixedly connected to the front end of the cabinet door 22. There are two groups of fixing plates 20, and the two groups of fixing plates 20 are in parallel directions.

[0028] Working principle: place the gas cylinder on the top of the placement plate 13, start the motor 5, the motor 5 drives the gear 1 6 to rotate, the gear 1 6 drives the gear 2 7 to rotate, the rotation of the gear 2 7 drives the limit rod 9 to slide inside the limit groove 8, the limit rod 9 drives the support frame 11 to slide toward the middle inside the slide groove 10, the support frame 11 drives the clamping plate 12 to slide toward the middle to clamp and fix the gas cylinder, which can ensure that the gas cylinder is firmly fixed in the special gas cabinet; then drag the handle 15, the handle 15 drives the support leg 17 to move through the clamping plate 12, the support frame 11, the limit rod 9, the gear 2 7, the support frame 11 and the support plate 2, the support leg 17 drives the mounting frame 18 to move, and the mounting frame 18 drives the pulley 19 to slide out inside the slide groove 21, so that the removal and placement of the gas cylinder are smoother.

[0029] 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 high-strength, corrosion-resistant special gas cabinet, comprising a special gas cabinet body (1) and a support plate (2), characterized in that: The bottom of the support plate (2) is fixedly connected with a connecting frame (3) and a supporting leg (17); one end of the connecting frame (3) is fixedly connected with a supporting sleeve (4); a motor (5) is fixedly connected inside the supporting sleeve (4); an output shaft of the motor (5) passes through the support plate (2) and is fixedly connected with a gear 1 (6); one side of the gear 1 (6) is meshingly connected with a gear 2 (7); a connecting rod (16) is fixedly sleeved in the middle of the gear 2 (7); a limiting groove (8) is provided inside the gear 2 (7); a limiting rod (9) is slidably connected inside the limiting groove (8); a slide groove 1 (10) is provided inside the special gas cabinet body (1); a supporting frame (11) is slidably connected inside the slide groove 1 (10); a top end of the supporting frame (11) is fixedly connected to the bottom of the limiting rod (9); the other end of the supporting frame (11) is fixedly connected with a clamping plate (12); a placement plate (13) is fixedly connected to the bottom of the clamping plate (12).

2. A high-strength, corrosion-resistant special gas cabinet according to claim 1, characterized in that: The bottom of the support leg (17) is fixedly connected to a mounting frame (18), and a pulley (19) is rotatably connected inside the mounting frame (18).

3. The high-strength, corrosion-resistant special gas cabinet according to claim 1 is characterized in that: A fixing plate (20) is fixedly connected to the bottom end of the special gas cabinet body (1), and a second slide groove (21) is provided inside the fixing plate (20).

4. A high-strength, corrosion-resistant special gas cabinet according to claim 2, characterized in that: The pulley (19) slides inside the second slide groove (21), and the pulley (19) is provided in multiple groups.

5. The high-strength, corrosion-resistant special gas cabinet according to claim 1 is characterized in that: A buffer pad (14) is fixedly connected to the inner wall of the clamping plate (12), and the clamping plates (12) are provided in multiple groups, and a handle (15) is fixedly connected to the outer side of one group of clamping plates (12).

6. The high-strength, corrosion-resistant special gas cabinet according to claim 1, characterized in that: A cabinet door (22) is hingedly connected to the front end of the special gas cabinet body (1), and a handle (23) is fixedly connected to the front end of the cabinet door (22).

7. The high-strength, corrosion-resistant special gas cabinet according to claim 3 is characterized in that: The fixing plates (20) are provided in two groups, and the two groups of fixing plates (20) are in parallel directions.

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