Fixing device of pressure vessel

Abstract

The utility model discloses a pressure vessel fixing device which comprises a bottom plate, a clamping mechanism is arranged on one side of the upper surface of the bottom plate, a pulley mechanism is arranged on the other side of the upper surface of the bottom plate, and a fixing mechanism is arranged on the outer surface of the bottom plate. The pulley mechanism comprises a platform, a fixing table is fixedly connected to one side of the upper surface of the platform, and a transverse groove is formed in one side of the inner wall of the fixing table. According to the fixing device for the pressure container, through the arrangement of the platform and the guide wheels, when the pressure container needs to be placed, the pressure container can be placed on the platform through equipment, then through the arrangement of the guide wheels, the pressure container can be conveyed and moved, and therefore the pressure container can be conveniently moved to a proper position and then fixed; and meanwhile, when the pressure container needs to be taken out, the pressure container can slide out through the arrangement of the guide wheels, and the installation efficiency can be saved to a great extent through the mode.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure vessels, in particular to a fixing device for a pressure vessel. Background Art

[0002] A pressure vessel, English: pressure vessel, refers to a closed device that contains gas or liquid and bears a certain pressure. Pressure vessels are extremely widely used and play an important role in many departments such as industry, civil use, military, and many fields of scientific research.

[0003] A fixing device for a pressure vessel disclosed in Chinese Patent CN 210650351 U. This fixing device for a pressure vessel can longitudinally fix the pressure vessel by welding a limiting plate and a clamping plate on the extension plate and the rear support plate respectively, and arranging limiting grooves with different sizes and dimensions on the clamping plate, thus realizing the fixation of pressure vessels of different sizes. However, while solving the problems, this fixing device for a pressure vessel also has the following disadvantages:

[0004] When placing and removing the pressure vessel, the current fixing device needs to move the pressure vessel by means of carrying, which greatly reduces the efficiency. At the same time, although the current fixing can fix the pressure vessel, the fixing method is too single, which may cause the container to fall off. Therefore, it is necessary to design a fixing device for a pressure vessel. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a fixing device for a pressure vessel, which can effectively solve the problems in the background art.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0007] A fixing device for a pressure vessel includes a bottom plate. On one side of the upper surface of the bottom plate, a clamping mechanism is arranged. On the other side of the upper surface of the bottom plate, a pulley mechanism is arranged. On the outer surface of the bottom plate, a fixing mechanism is arranged; the pulley mechanism includes a platform. On one side of the upper surface of the platform, a fixed platform is fixedly connected. On one side of the inner wall of the fixed platform, a transverse groove is opened. On one side of the inner wall of the transverse groove, a guiding wheel is rotatably connected.

[0008] The utility model is further arranged as: the clamping mechanism includes a support block. On one side of the upper surface of the bottom plate, a guide rail is fixedly connected. On one side of the front surface of the support block, a screw rod is rotatably connected. One end of the screw rod is fixedly connected with a turning handle.

[0009] By adopting the above technical solution, the purpose of convenient sliding can be achieved by using the setting of the guide rail, and the turning handle can drive the screw rod to rotate.

[0010] The present utility model is further configured such that: a clamping block is threadedly connected to one side of the outer surface of the screw rod, and the clamping block is slidably connected to the guide rail.

[0011] By adopting the above technical solution, while the screw rod rotates, the purpose of clamping can be achieved by using the clamping block.

[0012] The present utility model is further configured such that: the fixing mechanism includes a chute, a servo motor is fixedly connected to one side of the lower surface of the base plate, an output end of the servo motor is fixedly connected to a rotating shaft, a first pulley is fixedly connected to the outer surface of the rotating shaft, and a fixing block is fixedly connected to one side of the lower surface of the base plate.

[0013] By adopting the above technical solution, through the setting of the servo motor, the rotating shaft can be driven to rotate, and the first pulley can be driven to rotate.

[0014] The present utility model is further configured such that: a bidirectional threaded shaft is rotatably connected to one side of the outer surface of the fixing block, a second pulley is fixedly connected to one side of the outer surface of the bidirectional threaded shaft, and a connecting belt is lapped on the outer surfaces of the first pulley and the second pulley.

[0015] By adopting the above technical solution, through the setting of the connecting belt, the first pulley drives the second pulley to rotate.

[0016] The present utility model is further configured such that: a first clamping table is threadedly connected to one side of the outer surface of the bidirectional threaded shaft, a second clamping table is threadedly connected to the other side of the outer surface of the bidirectional threaded shaft, and both the first clamping table and the second clamping table are slidably connected to the chute.

[0017] By adopting the above technical solution, when the bidirectional threaded shaft rotates, the first clamping table and the second clamping table can be fixed.

[0018] The present utility model is further configured such that: a support leg is fixedly connected to one side of the lower surface of the base plate.

[0019] By adopting the above technical solution, through the setting of the support leg, the purpose of support can be achieved.

[0020] Compared with the prior art, the present utility model has the following beneficial effects:

[0021] 1. In the present utility model, through the arrangement of the platform and the guide wheels, when a pressure vessel needs to be placed, the equipment can place the pressure vessel on the platform, and then through the arrangement of the guide wheels, the pressure vessel can be conveyed and moved, so as to conveniently move the pressure vessel to a suitable position and then fix it. At the same time, when the pressure vessel needs to be taken out, by using the arrangement of the guide wheels, the pressure vessel can be slid out. This method can greatly save the installation efficiency.

[0022] 2. In the present utility model, through the arrangement of the servo motor, the rotating shaft, the first pulley, the second pulley and the connecting belt, when the two ends of the pressure vessel need to be fixed, the servo motor is started, which can drive the rotating shaft to rotate. While the rotating shaft is rotating, it can drive the first pulley to rotate. When the first pulley is rotating, by using the arrangement of the connecting belt, the second pulley can be driven to rotate. The second pulley can drive the bidirectional threaded shaft to rotate. When the bidirectional threaded shaft rotates, it can drive the first clamping platform and the second clamping platform to adjust, so as to conveniently and thoroughly fix the container body. Description of the Drawings

[0023] Figure 1 is the front view structural schematic diagram of the present utility model;

[0024] Figure 2 is the structural schematic diagram of the clamping mechanism of the present utility model;

[0025] Figure 3 is the structural schematic diagram of the pulley mechanism of the present utility model;

[0026] Figure 4 is the structural schematic diagram of the fixing mechanism of the present utility model;

[0027] Figure 5 is the structural schematic diagram of the fixing mechanism of the present utility model.

[0028] In the figure: 1, bottom plate; 2, clamping mechanism; 3, pulley mechanism; 4, fixing mechanism; 5, platform; 6, fixing table; 7, transverse groove; 8, guide wheel; 9, support block; 10, guide rail; 11, screw rod; 12, turning handle; 13, clamping block; 14, chute; 15, servo motor; 16, rotating shaft; 17, first pulley; 18, fixing block; 19, bidirectional threaded shaft; 20, second pulley; 21, connecting belt; 22, first clamping platform; 23, second clamping platform; 24, support leg. Detailed Embodiment

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] As Figures 1-5 shown, a fixing device for a pressure vessel includes a bottom plate 1. On one side of the upper surface of the bottom plate 1, a clamping mechanism 2 is provided. On the other side of the upper surface of the bottom plate 1, a pulley mechanism 3 is provided. On the outer surface of the bottom plate 1, a fixing mechanism 4 is provided.

[0031] In this embodiment, the pulley mechanism 3 includes a platform 5. On one side of the upper surface of the platform 5, a fixed platform 6 is fixedly connected. On one side of the inner wall of the fixed platform 6, a transverse groove 7 is provided. On one side of the inner wall of the transverse groove 7, a guide wheel 8 is rotatably connected.

[0032] During specific use, when the pressure vessel needs to be placed, the equipment can place the pressure vessel on the platform 5. Then, through the setting of the guide wheel 8, the pressure vessel can be transported and moved, so as to conveniently move the pressure vessel to a suitable position and then fix it. At the same time, when the pressure vessel needs to be taken out, by using the setting of the guide wheel 8, the pressure vessel can be slid out. This method can greatly save the installation efficiency.

[0033] In this embodiment, the clamping mechanism 2 includes a support block 9. On one side of the upper surface of the bottom plate 1, a guide rail 10 is fixedly connected. On one side of the front surface of the support block 9, a screw 11 is rotatably connected. One end of the screw 11 is fixedly connected with a turning handle 12.

[0034] During specific use, the setting of the support block 9 can support the screw 11. Holding the turning handle 12 by hand can drive the screw 11 to rotate.

[0035] In this embodiment, on one side of the outer surface of the screw 11, a clamping block 13 is threadedly connected. The clamping block 13 is slidably connected with the guide rail 10.

[0036] During specific use, when the screw 11 rotates, it can push the clamping block 13 to slide along the guide rail 10, so as to fix the pressure vessel by using the clamping block 13.

[0037] In this embodiment, the fixing mechanism 4 includes a chute 14. On one side of the lower surface of the bottom plate 1, a servo motor 15 is fixedly connected. The output end of the servo motor 15 is fixedly connected with a rotating shaft 16. On the outer surface of the rotating shaft 16, a first pulley 17 is fixedly connected. On one side of the lower surface of the bottom plate 1, a fixed block 18 is fixedly connected.

[0038] During specific use, when it is necessary to fix both ends of the pressure vessel, the servo motor 15 is started, which can drive the rotating shaft 16 to rotate. While the rotating shaft 16 is rotating, the first pulley 17 can be driven to rotate.

[0039] In this embodiment, one side of the outer surface of the fixed block 18 is rotatably connected to a bidirectional threaded shaft 19. One side of the outer surface of the bidirectional threaded shaft 19 is fixedly connected to a second pulley 20. A connecting belt 21 is lapped on the outer surfaces of the first pulley 17 and the second pulley 20.

[0040] During specific use, when the first pulley 17 is rotating, the arrangement of the connecting belt 21 can be utilized to drive the second pulley 20 to rotate, and the second pulley 20 can be used to drive the bidirectional threaded shaft 19 to rotate.

[0041] In this embodiment, a first clamping platform 22 is threadedly connected to one side of the outer surface of the bidirectional threaded shaft 19, and a second clamping platform 23 is threadedly connected to the other side of the outer surface of the bidirectional threaded shaft 19. Both the first clamping platform 22 and the second clamping platform 23 are slidably connected to the sliding groove 14.

[0042] During specific use, when the bidirectional threaded shaft 19 is rotating, the first clamping platform 22 and the second clamping platform 23 can be driven to adjust, facilitating the complete fixation of the container body.

[0043] In this embodiment, one side of the lower surface of the bottom plate 1 is fixedly connected to a support leg 24.

[0044] During specific use, after the device is placed, the purpose of support can be achieved through the arrangement of the support leg 24.

[0045] Working principle: During use, when it is necessary to place the pressure vessel, the pressure vessel can be placed on the platform 5 by the device. Then, through the arrangement of the guide wheels 8, the pressure vessel can be conveyed and moved, thus facilitating the movement of the pressure vessel to a suitable position and then fixing it. Holding the turning handle 12 by hand can drive the screw rod 11 to rotate. While the screw rod 11 is rotating, the clamping block 13 can be pushed to slide along the guide rail 10, so that the pressure vessel can be fixed by the clamping block 13. When it is necessary to fix both ends of the pressure vessel, the servo motor 15 is started, which can drive the rotating shaft 16 to rotate. While the rotating shaft 16 is rotating, the first pulley 17 can be driven to rotate. When the first pulley 17 is rotating, the arrangement of the connecting belt 21 can be utilized to drive the second pulley 20 to rotate, and the second pulley 20 can be used to drive the bidirectional threaded shaft 19 to rotate. When the bidirectional threaded shaft 19 is rotating, the first clamping platform 22 and the second clamping platform 23 can be driven to adjust, facilitating the complete fixation of the container body.

[0046] The foregoing has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing device for a pressure vessel, comprising a bottom plate (1), characterized in that: A clamping mechanism (2) is provided on one side of the upper surface of the bottom plate (1), a pulley mechanism (3) is provided on the other side of the upper surface of the bottom plate (1), and a fixing mechanism (4) is provided on the outer surface of the bottom plate (1); The pulley mechanism (3) comprises a platform (5), one side of the upper surface of the platform (5) is fixedly connected to a fixed platform (6), one side of the inner wall of the fixed platform (6) is provided with a transverse groove (7), and one side of the inner wall of the transverse groove (7) is rotatably connected to a guide wheel (8).

2. A fixing device for a pressure vessel according to claim 1, characterized in that: The clamping mechanism (2) comprises a support block (9), a guide rail (10) is fixedly connected to one side of the upper surface of the base plate (1), a screw rod (11) is rotatably connected to one side of the front surface of the support block (9), and one end of the screw rod (11) is fixedly connected to a turning handle (12).

3. A fixing device for a pressure vessel according to claim 2, characterized in that: A clamping block (13) is threadedly connected to one side of the outer surface of the screw rod (11), and the clamping block (13) is slidably connected to the guide rail (10).

4. A fixing device for a pressure vessel according to claim 1, characterized in that: The fixing mechanism (4) comprises a slide groove (14), a servo motor (15) is fixedly connected to one side of the lower surface of the base plate (1), a rotating shaft (16) is fixedly connected to the output end of the servo motor (15), a first pulley (17) is fixedly connected to the outer surface of the rotating shaft (16), and a fixing block (18) is fixedly connected to one side of the lower surface of the base plate (1).

5. A fixing device for a pressure vessel according to claim 4, characterized in that: One side of the outer surface of the fixed block (18) is rotatably connected to a bidirectional threaded shaft (19), one side of the outer surface of the bidirectional threaded shaft (19) is fixedly connected to a second belt pulley (20), and a connecting belt (21) is overlapped on the outer surfaces of the first belt pulley (17) and the second belt pulley (20).

6. A fixing device for a pressure vessel according to claim 5, characterized in that: One side of the outer surface of the bidirectional threaded shaft (19) is threadedly connected to a first clamping platform (22), and the other side of the outer surface of the bidirectional threaded shaft (19) is threadedly connected to a second clamping platform (23), and both the first clamping platform (22) and the second clamping platform (23) are slidably connected to the slide groove (14).

7. A fixing device for a pressure vessel according to claim 1, characterized in that: A support leg (24) is fixedly connected to one side of the lower surface of the base plate (1).

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