Gas cylinder airtightness detection platform

Abstract

The utility model discloses a gas cylinder airtightness detection platform, which comprises a detection table, a detection water tank is arranged in the detection table, and an installation detection structure is further arranged in the detection water tank. The installation detection structure comprises a driving motor, a driving shaft and two installation assemblies, the driving shaft is rotatably arranged between the front side wall and the rear side wall in the detection water tank, a supporting plate is arranged on the driving shaft, and the two installation assemblies are located on the two sides of the supporting plate respectively; and the driving motor is arranged in front of the detection table, and the power output shaft is connected with the driving shaft. The utility model relates to the technical field of gas cylinder detection, and specifically provides a gas cylinder airtightness detection platform.

Description

Technical Field

[0001] The utility model relates to the technical field of gas cylinder detection, in particular to a gas cylinder airtightness detection platform. Background Art

[0002] A gas cylinder is a container made of high-strength metal material used to store and transport compressed gas. Depending on the type of gas stored, gas cylinders can be divided into many types, such as oxygen cylinders, nitrogen cylinders, argon cylinders, carbon dioxide cylinders, etc. Gas cylinders are widely used in industrial production, medical rescue, scientific research, fire rescue, etc.

[0003] In order to ensure the safe use of gas cylinders, gas cylinders are generally tested for air tightness on a regular basis. The existing method for testing air tightness generally uses a bubbling method, in which the gas cylinder is inflated and placed in a water tank to observe whether bubbles are generated, so as to test the air tightness. However, gas cylinders are generally heavy, and are difficult to carry and install. In addition, only one group of gas cylinders can be tested at a time, which is inefficient. Summary of the invention

[0004] The technical problem to be solved by the utility model is that the gas cylinder is heavy, and it is time-consuming and labor-intensive to carry, install and fix it, and the detection efficiency is low.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: the utility model proposes a gas cylinder airtightness detection platform, including a detection platform, a detection water tank is provided in the detection platform, and an installation detection structure is also provided in the detection water tank; the installation detection structure includes a driving motor, a driving shaft and an installation assembly, the driving shaft is rotatably arranged between the front and rear side walls in the detection water tank, a support plate is provided on the driving shaft, the installation assembly is provided with two groups and is respectively located on both sides of the support plate, the driving motor is arranged in front of the detection platform and the power output shaft is connected to the driving shaft.

[0006] Preferred technical solution one: the mounting assembly includes a connecting plate and a positioning arc frame, the positioning arc frame is a semicircular arc structure, one end of the positioning arc frame is provided with a connecting boss, the positioning arc frame includes arc frame 1 and arc frame 2, the connecting plate is installed on one side of the support plate, the arc frame 1 is arranged on one end of the connecting plate, the arc frame 2 is hingedly arranged on the connecting plate and corresponding to the arc frame 1, and the connecting bosses of the arc frame 1 and the arc frame 2 are fixed by bolts and nuts.

[0007] Preferred technical solution two: In order to facilitate the transportation of the gas cylinder to the installation assembly and the transportation out, it also includes a discharge table, which is provided with a storage recessed table. Anti-slip rubber pads are provided on the discharge table and in the storage recessed table. The discharge table is provided with two groups and is located on both sides of the inspection table.

[0008] Preferred technical solution three: a control display screen is provided in front of the detection platform, a waterproof camera is provided in the detection water tank, and the waterproof camera and the drive motor are electrically connected to the control display screen.

[0009] Preferred technical solution four: four groups of supporting feet are provided at the bottom of the testing platform, and the four groups of supporting feet are arranged at the four corners of the bottom of the testing platform.

[0010] Preferred technical solution five: an inlet and outlet pipe is provided in front of the detection table, and the inlet and outlet pipe is connected to the inside of the detection water tank.

[0011] The utility model proposes a gas cylinder airtightness detection platform, which adopts the above structure to achieve the following beneficial effects:

[0012] (1) Through the cooperation of the drive motor, drive shaft and mounting assembly, two groups of gas cylinders can be installed at the same time, one group for testing and one group for waiting for testing, thereby improving the detection efficiency. The waterproof camera can be used to observe whether bubbles are generated in the gas cylinders entering the water;

[0013] (2) The two sets of unloading tables are set up to facilitate the stacking of the gas cylinders that have been inflated for testing, and to facilitate the short-distance transportation to the positioning arc rack, and at the same time facilitate the transfer of the gas cylinders that have been tested. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of a gas cylinder airtightness detection platform proposed by the utility model;

[0016] Figure 2 A schematic cross-sectional view of a gas cylinder airtightness detection platform proposed in the utility model Figure 1 ;

[0017] Figure 3 A schematic cross-sectional view of a gas cylinder airtightness detection platform proposed in the utility model Figure 2 .

[0018] Among them, 1. testing table, 2. testing water tank, 3. installing testing structure, 4. driving motor, 5. driving shaft, 6. supporting plate, 7. connecting plate, 8. connecting boss, 9. arc frame 1, 10. arc frame 2, 11. unloading table, 12. storage recess, 13. anti-slip rubber pad, 14. control display screen, 15. waterproof camera, 16. supporting foot, 17. water inlet and outlet pipes. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively. Example

[0021] like Figures 1 to 3 As shown, the technical solution adopted by the utility model is as follows: a gas cylinder airtightness detection platform, including a detection platform 1, a detection water tank 2 is provided in the detection platform 1, and a mounting detection structure 3 is also provided in the detection water tank 2; the mounting detection structure 3 includes a driving motor 4, a driving shaft 5 and a mounting assembly, the driving shaft 5 is rotatably arranged between the front and rear side walls in the detection water tank 2, a support plate 6 is provided on the driving shaft 5, and the mounting assembly is provided with two groups and is respectively located on both sides of the support plate 6, the driving motor 4 is arranged in front of the detection platform 1 and the power output shaft is connected to the driving shaft 5; the mounting assembly includes a connecting plate 7 and a positioning arc frame, and the positioning arc frame is a semicircular arc Structural setting, a connecting boss 8 is provided at one end of the positioning arc frame, the positioning arc frame includes an arc frame 1 9 and an arc frame 2 10, the connecting plate 7 is installed on one side of the support plate 6, the arc frame 1 9 is arranged on one end of the connecting plate 7, the arc frame 2 10 is hingedly arranged on the connecting plate 7 and is arranged corresponding to the arc frame 1 9, the connecting boss 8 of the arc frame 1 9 and the arc frame 2 10 is fixed by bolts and nuts, four groups of supporting feet 16 are provided at the bottom of the testing platform 1, and the four groups of supporting feet 16 are arranged at the four corners of the bottom of the testing platform 1, and an inlet and outlet pipe 17 is provided in front of the testing platform 1, and the inlet and outlet pipe 17 is connected to the inside of the testing water tank 2.

[0022] like Figure 1 and Figure 2 As shown, in order to facilitate the transportation of the gas cylinder to the installation assembly and the transportation out, it also includes a discharge table 11, a storage recess 12 is provided on the discharge table 11, and anti-slip rubber pads 13 are provided on the discharge table 11 and in the storage recess 12. The discharge table 11 is provided with two groups and is located on both sides of the testing table 1; a control display screen 14 is provided in front of the testing table 1, and a waterproof camera 15 is provided in the testing water tank 2, and the waterproof camera 15 and the drive motor 4 are electrically connected to the control display screen 14.

[0023] During specific use, the gas cylinder is inflated and placed in the storage recessed platform 12 for standby use. The gas cylinder is manually lifted onto the arc frame 1 9, and then the arc frame 2 10 is turned over so that the arc frame 1 9 and the arc frame 2 10 cooperate to fix the gas cylinder, and then fixed with bolts and nuts, and the drive motor 4 is started to drive the drive shaft 5 to rotate, thereby driving the support plate 6 and the mounting assembly to rotate, so that the gas cylinder is submerged below the horizontal plane, and the waterproof camera 15 is used to observe whether the gas cylinder has overflowed. After the inspection is completed, the mounting assembly is rotated to another set of discharge tables 11, and the upper and lower gas cylinders are easy to operate.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, material or apparatus including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, material or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gas cylinder airtightness detection platform, comprising a detection platform, characterized in that: A detection water tank is provided in the detection table, and an installation detection structure is also provided in the detection water tank; the installation detection structure includes a driving motor, a driving shaft and an installation assembly, the driving shaft is rotatably arranged between the front and rear side walls in the detection water tank, a support plate is provided on the driving shaft, the installation assembly is provided with two groups and is respectively located on both sides of the support plate, the driving motor is arranged in front of the detection table and the power output shaft is connected to the driving shaft.

2. A gas cylinder airtightness detection platform according to claim 1, characterized in that: The mounting assembly includes a connecting plate and a positioning arc frame, the positioning arc frame is a semicircular arc structure, one end of the positioning arc frame is provided with a connecting boss, the positioning arc frame includes an arc frame 1 and an arc frame 2, the connecting plate is installed on one side of the support plate, the arc frame 1 is arranged on one end of the connecting plate, the arc frame 2 is hingedly arranged on the connecting plate and arranged corresponding to the arc frame 1, and the connecting bosses of the arc frame 1 and the arc frame 2 are fixed by bolts and nuts.

3. A gas cylinder airtightness detection platform according to claim 2, characterized in that: It also includes a material unloading platform, which is provided with a storage recessed platform. Anti-skid rubber pads are provided on the material unloading platform and in the storage recessed platform. The material unloading platform is provided with two groups and is located on both sides of the detection platform.

4. A gas cylinder airtightness detection platform according to claim 3, characterized in that: A control display screen is arranged in front of the detection platform, a waterproof camera is arranged in the detection water tank, and the waterproof camera and the driving motor are both electrically connected to the control display screen.

5. A gas cylinder airtightness detection platform according to claim 4, characterized in that: Four groups of supporting feet are arranged at the bottom of the testing platform, and the four groups of supporting feet are arranged at the four corners of the bottom of the testing platform.

6. A gas cylinder airtightness detection platform according to claim 5, characterized in that: An inlet and outlet pipe is arranged in front of the detection platform, and the inlet and outlet pipe is communicated with the inside of the detection water tank.

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