Special gas storage tank fixing device

Abstract

The utility model discloses a special gas storage tank fixing device which comprises a base, a side support and a plurality of fixing assemblies, the side support is fixedly arranged above one end of the base, the side support is arranged to be a hollow cavity, and the fixing assemblies are arranged above the base. The multiple fixing assemblies are evenly arranged on one side of the side support, each fixing assembly comprises a fixed arc plate, a movable arc plate, a buffering assembly, a movable sliding groove, a movable block and a driving assembly, the fixed arc plates are fixedly arranged on one side of the side support, the multiple fixed arc plates and the multiple movable arc plates are arranged in a crossed mode, and the buffering assemblies are arranged in the movable sliding grooves. And the movable arc plate is arranged between two adjacent fixed arc plates. The utility model belongs to the technical field of gas tank fixing, and particularly provides a special gas storage tank fixing device which fixes a plurality of gas tanks through fixing assemblies and enables movable arc plates in the fixing assemblies to rotate together so as to fix the gas tanks at the same time.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of gas tank fixing, specifically points to a kind of special gas storage tank fixing device. BACKGROUND

[0002] Special gas generally refers to pure gas with special requirements for gas in specific fields. Special gas has many categories, which can be divided into standard gas, sterilization gas, environmental protection gas, welding gas, medical gas and so on, and is widely used in power, petrochemical industry, environmental monitoring and medical research fields. Because special gas has the characteristics of suffocation, flammability, toxicity and so on, it needs to be treated carefully during storage and transportation, so a special gas storage tank fixing device is needed to solve these problems.

[0003] The existing gas tank fixing device is divided into single gas tank fixing device and multiple gas tank fixing device. Multiple gas tank fixing device is mainly used for storing gas tank, so the size of gas tank in the device is consistent. However, the existing multiple gas tank fixing device needs to fix the gas tank one by one, which leads to low efficiency and affects the work efficiency of workers. Therefore, a new type of special gas storage tank fixing device is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] To solve the above problems, the utility model provides a special gas storage tank fixing device which fixes multiple gas tanks through fixing assembly. The movable arc plates in multiple fixing assemblies rotate together, so as to fix multiple gas tanks at the same time.

[0005] The technical scheme adopted by the utility model is as follows: the utility model special gas storage tank fixing device, including base, side support and fixing assembly, the side support is fixed on the upper side of one end of base, the side support is hollow cavity, the fixing assembly is located above the base, the fixing assembly is provided with several, several fixing assemblies are evenly arranged on one side of side support, the fixing assembly includes fixed arc plate, movable arc plate, buffer assembly, movable sliding slot, movable block and drive assembly, the fixed arc plate is fixed on one side of side support, the fixed arc plate and movable arc plate are provided with several, the fixed arc plate and movable arc plate are cross arranged, the movable arc plate is arranged between two adjacent fixed arc plates, the buffer assembly is arranged on the inner side of movable arc plate, the movable sliding slot is arranged on one side of movable arc plate and penetrates the side wall of side support, the movable block is fixed on one end of movable arc plate, the movable block penetrates movable sliding slot and is rotatably arranged in side support, the drive assembly is arranged in side support.

[0006] Further, the driving assembly comprises a movable shaft, a movable gear, a driving plate, a driving gear and a driving motor, the movable shaft is rotationally arranged in the side support, the movable shaft is connected with the movable block, the movable gear is fixedly arranged at the lower end of the movable shaft, the driving plate is arranged outside the movable gear and is slidingly arranged in the side support, the side wall of the driving plate close to the movable gear is provided with movable teeth, the movable teeth are engaged with the movable gear, the driving gear is rotationally arranged in the side support and is arranged on the side of the driving plate away from the movable gear, the side wall of the driving plate close to the driving gear is provided with driving teeth, and the driving motor is fixedly arranged in the side support and the output end of the driving motor is connected with the driving gear.

[0007] Further, the buffer assembly comprises a buffer arc plate, a buffer support rod and a buffer spring, the buffer arc plate is arranged inside the movable arc plate, the buffer support rod is fixedly arranged outside the buffer arc plate, one end of the buffer support rod away from the buffer arc plate penetrates through the movable arc plate, and the buffer spring is sleeved outside the buffer support rod and is fixedly connected with the buffer arc plate and the movable arc plate at both ends.

[0008] Further, the mobile base plate is slidingly arranged in the base, a plurality of mobile rollers are fixedly arranged below the mobile base plate, and a plurality of telescopic rods are fixedly arranged above the mobile base plate and are fixedly connected with the base and the mobile base plate at both ends.

[0009] Further, the inner side wall of the fixed arc plate is fixedly provided with a buffer pad.

[0010] Further, the bottom wall of the side support is fixedly provided with a guide rail, and the lower end of the driving plate is slidingly arranged in the guide rail.

[0011] The special gas storage tank fixing device provided by the scheme has the following beneficial effects: the special gas storage tank fixing device provided by the scheme fixes a plurality of gas tanks through a plurality of fixing assemblies, the driving assembly drives all the movable arc plates to rotate together, the movable arc plates and the fixed arc plates clamp the gas tanks, so that the plurality of gas tanks are fixed at the same time, the efficiency is high, and the workload of the operators is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a perspective view of the special gas storage tank fixing device provided by the scheme.

[0013] Figure 2 It is a side view structural schematic view of the special gas storage tank fixing device provided by the scheme.

[0014] Figure 3 It is a top view structural schematic view of the special gas storage tank fixing device provided by the scheme.

[0015] Figure 4 It is a transmission assembly structural schematic view of the special gas storage tank fixing device provided by the scheme.

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof. In the drawings: 1. Base, 2. Side support, 3. Fixing component, 4. Fixing arc plate, 5. Movable arc plate, 6. Buffer component, 7. Movable slide, 8. Movable block, 9. Drive component, 10. Movable shaft, 11. Movable gear, 12. Drive plate, 13. Drive gear, 14. Drive motor, 15. Movable gear, 16. Drive gear, 17. Buffer arc plate, 18. Buffer support rod, 19. Buffer spring, 20. Movable base plate, 21. Movable roller, 22. Telescopic rod, 23. Buffer pad, 24. Guide rail. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0018] like Figures 1-4 As shown, the special gas storage tank fixing device proposed in this solution includes a base 1, a side support 2, and a fixing assembly 3. The side support 2 is fixed above one end of the base 1 and is a hollow cavity. The fixing assembly 3 is located above the base 1, and there are several fixing assemblies 3 evenly distributed on one side of the side support 2. The fixing assembly 3 includes a fixed arc plate 4, a movable arc plate 5, a buffer assembly 6, a movable slide 7, a movable block 8, and a driving assembly 9. 4 is fixed to one side of the side support 2. There are several fixed arc plates 4 and movable arc plates 5. The fixed arc plates 4 and movable arc plates 5 are arranged in a cross manner. The movable arc plate 5 is located between two adjacent fixed arc plates 4. The buffer assembly 6 is located inside the movable arc plate 5. The movable slide 7 is located on one side of the movable arc plate 5 but passes through the side wall of the side support 2. The movable block 8 is fixed to one end of the movable arc plate 5. The movable block 8 passes through the movable slide 7 and is rotatably located inside the side support 2. The drive assembly 9 is located inside the side support 2.

[0019] like Figures 2-4As shown, the driving assembly 9 comprises a movable shaft 10, a movable gear 11, a driving plate 12, a driving gear 13 and a driving motor 14, the movable shaft 10 is rotatably arranged in the side support 2, the movable shaft 10 is connected with the movable block 8, the movable gear 11 is fixedly arranged at the lower end of the movable shaft 10, the driving plate 12 is arranged outside the movable gear 11 and is slidably arranged in the side support 2, the side wall of the driving plate 12 close to the movable gear 11 is provided with movable teeth 15, the movable teeth 15 are engaged with the movable gear 11, the driving gear 13 is rotatably arranged in the side support 2 and is arranged at the side of the driving plate 12 away from the movable gear 11, the side wall of the driving plate 12 close to the driving gear 13 is provided with driving teeth 16, and the driving motor 14 is fixedly arranged in the side support 2, the output end of the driving motor 14 is connected with the driving gear 13.

[0020] As shown in Figure 1 and Figure 3 As shown, the buffer assembly 6 comprises a buffer arc plate 17, a buffer support rod 18 and a buffer spring 19, the buffer arc plate 17 is arranged inside the movable arc plate 5, the buffer support rod 18 is fixedly arranged outside the buffer arc plate 17, one end of the buffer support rod 18 away from the buffer arc plate 17 penetrates through the movable arc plate 5, and the buffer spring 19 is sleeved outside the buffer support rod 18, and the two ends of the buffer spring 19 are fixedly connected with the buffer arc plate 17 and the movable arc plate 5 respectively.

[0021] As shown in Figure 2 The base 1 is slidably provided with a moving bottom plate 20, a plurality of moving rollers 21 are fixedly arranged below the moving bottom plate 20, and a plurality of telescopic rods 22 are fixedly arranged above the moving bottom plate 20, and the two ends of each telescopic rod 22 are fixedly connected with the base 1 and the moving bottom plate 20 respectively.

[0022] Among them, the inner wall of the fixed arc plate 4 is fixedly provided with a buffer pad 23, the bottom wall of the side support 2 is fixedly provided with a guide rail 24, and the lower end of the driving plate 12 is slidably arranged in the guide rail 24.

[0023] In specific use, the gas cylinder is placed between the movable arc plate 5 and the fixed arc plate 4 in the fixed assembly 3, at this time, the driving motor 14 drives the driving gear 13 to rotate clockwise, the driving gear 13 drives the driving plate 12 to move linearly through the driving teeth 16 on the side wall of the driving plate 12, the moving driving plate 12 drives all the movable gears 11 to rotate through the movable teeth 15 on the other side wall, the movable gears 11 drive the movable shaft 10 to rotate, the movable shaft 10 drives the movable arc plate 5 to rotate towards the fixed arc plate 4 through the movable block 8, the movable arc plate 5 pushes the gas cylinder, so that the movable arc plate 5 and the fixed arc plate 4 clamp the gas cylinder, and drive all the movable arc plates 5 to rotate together, so as to fix a plurality of gas cylinders at the same time, thereby improving the efficiency and reducing the workload of the operator.

[0024] When taking the gas tank, the driving motor 14 drives the driving gear 13 to rotate counterclockwise, at this time, the movable shaft 10 drives the movable arc plate 5 to rotate away from the fixed arc plate 4 through the movable block 8, so that the distance between the movable arc plate 5 and the fixed arc plate 4 is increased, which facilitates taking the gas tank in the fixing device and placing a new gas tank, and after the taking and placing are completed, the driving motor 14 drives the driving gear 13 to rotate clockwise again.

[0025] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A special gas storage tank fixing device, characterized in that: The device includes a base, side supports, and fixing components. The side supports are fixed above one end of the base and are hollow cavities. The fixing components are located above the base and consist of several units evenly distributed on one side of the side supports. Each fixing component includes a fixed arc plate, a movable arc plate, a buffer component, a movable slide, a movable block, and a drive component. The fixed arc plates are fixed to one side of the side supports, and there are several fixed and movable arc plates arranged in a crisscross pattern. The movable arc plate is located between two adjacent fixed arc plates. The buffer component is located inside the movable arc plate. The movable slide is located on one side of the movable arc plate but extends through the side wall of the side supports. The movable block is fixed to one end of the movable arc plate, extends through the movable slide, and is rotatably mounted within the side supports. The drive component is located within the side supports.

2. The special gas storage tank fixing device according to claim 1, characterized in that: The drive assembly includes a movable shaft, a movable gear, a drive plate, a drive gear, and a drive motor. The movable shaft is rotatably mounted inside a side bracket and is connected to a movable block. The movable gear is fixed to the lower end of the movable shaft. The drive plate is located outside the movable gear and slidably mounted inside the side bracket. The drive plate has movable teeth on its side wall near the movable gear, and the movable teeth mesh with the movable gear. The drive gear is rotatably mounted inside the side bracket and located on the side of the drive plate away from the movable gear. The drive plate has drive teeth on its side wall near the drive gear. The drive motor is fixed inside the side bracket, and the output end of the drive motor is connected to the drive gear.

3. The special gas storage tank fixing device according to claim 1, characterized in that: The buffer assembly includes a buffer arc plate, a buffer support rod, and a buffer spring. The buffer arc plate is located inside the movable arc plate, and the buffer support rod is fixed to the outside of the buffer arc plate. The end of the buffer support rod away from the buffer arc plate passes through the movable arc plate. The buffer spring is sleeved on the outside of the buffer support rod, and both ends of the buffer spring are fixedly connected to the buffer arc plate and the movable arc plate, respectively.

4. The special gas storage tank fixing device according to claim 1, characterized in that: A movable base plate is slidably provided inside the base. Several movable rollers are fixedly provided below the movable base plate. Several telescopic rods are fixedly provided above the movable base plate. The two ends of the telescopic rods are respectively fixedly connected to the base and the movable base plate.

5. A special gas storage tank fixing device according to claim 1, characterized in that: A buffer pad is fixed to the inner wall of the fixed arc plate.

6. A special gas storage tank fixing device according to claim 2, characterized in that: The bottom wall of the side support is fixed with a guide rail, and the lower end of the drive plate is slidably disposed within the guide rail.

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