CN216208196U - Pressure vessel for testing waterproof performance of equipment - Google Patents
Pressure vessel for testing waterproof performance of equipment Download PDFInfo
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- CN216208196U CN216208196U CN202122412596.4U CN202122412596U CN216208196U CN 216208196 U CN216208196 U CN 216208196U CN 202122412596 U CN202122412596 U CN 202122412596U CN 216208196 U CN216208196 U CN 216208196U
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Abstract
The utility model relates to a pressure vessel for testing the waterproof performance of equipment, which is technically characterized in that: the pressure container comprises a pressure container cover and a pressure cylinder body, wherein the pressure container cover is arranged on the pressure cylinder body, and a sealing ring is arranged at the joint of the pressure container cover and the pressure cylinder body; a cone sealing tee pipe joint is arranged in the center of the pressure container cover, a pressure gauge and an air inlet ball valve are arranged on the cone sealing tee pipe joint, and a handle is arranged on the pressure container cover around the cone sealing tee pipe joint; the pressure cylinder is internally provided with an internal test bed, the side end of the pressure cylinder is provided with a window and a water-tight connector, the center of the bottom of the pressure cylinder is provided with a waterproof ball valve, the pressure cylinder outside the waterproof ball valve is provided with a base, and trundles are uniformly distributed and arranged under the base. The utility model has reasonable design, the gas with required pressure is injected into the phase pressure cylinder body, the phase pressure cylinder body is used for simulating the water pressure of the working condition under a certain water depth and testing, and the utility model has the characteristics of simple structure, convenient use, flexible movement, low cost and the like.
Description
Technical Field
The utility model belongs to the technical field of robots, relates to an underwater robot, and particularly relates to a pressure container for testing the waterproof performance of equipment.
Background
At present, the underwater robot is widely applied, and the waterproof performance of dynamic and static sealing must be considered at the beginning of the design of the underwater robot. In particular to equipment such as an underwater motor, a control box and the like, and the waterproof performance test is required before the equipment is put into application. If the waterproof performance test under the actual depth of water operating mode is adopted, not only is time consuming and labor consuming, but also the test cost is higher, and how to carry out high-efficient test to the waterproof performance of the relevant equipment of underwater robot is the problem that needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide the pressure container for testing the waterproof performance of the equipment, which has the advantages of reasonable design, high efficiency and low cost.
The utility model solves the technical problems in the prior art by adopting the following technical scheme:
a pressure vessel used for testing the waterproof performance of equipment comprises a pressure vessel cover and a pressure cylinder body, wherein the pressure vessel cover is arranged on the pressure cylinder body, and a sealing ring is arranged at the joint of the pressure vessel cover and the pressure cylinder body; a cone sealing tee pipe joint is arranged in the center of the pressure container cover, a pressure gauge and an air inlet ball valve are arranged on the cone sealing tee pipe joint, and a handle is arranged on the pressure container cover around the cone sealing tee pipe joint; an internal test bed is arranged in the pressure cylinder, a window and a water-seal connector are arranged at the side end of the pressure cylinder, a waterproof ball valve is arranged in the center of the bottom of the pressure cylinder, and a base is arranged on the pressure cylinder outside the waterproof ball valve.
Furthermore, the cone sealing three-way pipe joint is arranged on the pressure vessel cover in a welding mode.
Furthermore, the number of the handles is four, and the handles are installed on the pressure container cover in a welding mode.
Further, the window is two, the window comprises transparent high pressure resistant glass, a window flange and a sealing gasket, the window flange, the transparent high pressure resistant glass and the sealing gasket are connected with a window connecting pipe through screws, and the window connecting pipe is installed on the pressure cylinder body.
Furthermore, an inserting plate and a sealing ring are arranged on the inner side of the water sealing connector and are installed on the pressure cylinder body through screws.
Further, the base is fixedly arranged at the bottom of the pressure cylinder body in a welding mode.
Furthermore, four trundles are uniformly arranged under the base.
Further, the caster is a Frounet wheel.
The utility model has the advantages and positive effects that:
the utility model has reasonable design, the device to be tested is placed on an internal test bed in the pressure cylinder, and the pressure of the injected gas is adjusted according to the test requirement, so as to simulate the water pressure of a working condition under a certain water depth; through the two windows on the pressure cylinder, the equipment to be tested in the container can be observed conveniently in multiple angles; the drainage ball valve at the bottom of the pressure cylinder body is convenient for fully draining redundant water in the container; the whole test container can be flexibly moved by the caster wheels; the sealing ring is additionally arranged at the joint of the pressure cylinder body and the pressure container cover, the tightness of the pressure measuring container can be fully ensured, and the pressure measuring container has the characteristics of simple structure, convenience in use, flexibility in movement, low cost and the like.
Drawings
FIG. 1 is an overall partial cross-sectional view of the present invention;
FIG. 2 is a partial cross-sectional view of a pressure vessel of the present invention;
in the figure, 10-a pressure container cover, 101-a welded type cone sealing tee pipe joint, 102-a pressure gauge, 103-an air inlet ball valve, 104-a handle, 105-a sealing ring, 20-a pressure cylinder, 201-a window, 202-a watertight connector, 203-a base, 204-a water outlet ball valve, 205-an internal experiment table and 30-a caster.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings.
A pressure vessel for testing the waterproof performance of equipment is shown in figures 1 and 2 and comprises a pressure vessel cover 10, a welded type cone sealing tee pipe joint 101, a pressure gauge 102, an air inlet ball valve 103, a handle 104, a sealing ring 105, a pressure cylinder 20, a window 201, a watertight connector 202, a base 203, a water discharge ball valve 204, an internal experiment table 205 and a caster wheel 30.
The pressure vessel cover 10 is installed on the pressure vessel body 20, and a sealing ring 105 is installed at the joint of the two.
The pressure container cover 10 is formed by welding a seal head and a cover plate flange; the welding type cone sealing three-way pipe joint 101 is arranged at the upper end of the pressure container cover 10, the pressure gauge 102 is arranged on the welding type cone sealing three-way pipe joint 101, and the pressure gauge 102 is used for testing the atmospheric pressure in the container. The air inlet ball valve 103 is arranged on the welded type cone sealing three-way pipe joint 101, and a water pressure working condition under a certain water depth is simulated by pressurizing a closed container filled with water, so that the waterproof performance of related equipment is tested. Four handles 104 are uniformly welded on the upper surface of the pressure container cover 10, so that the pressure container cover 10 is convenient to mount and dismount.
The pressure cylinder body 20 is formed by welding an end socket and a standard stainless steel seamless steel pipe; the two windows 201 are installed at the side end of the pressure cylinder 20 in such a way that they are connected with the pressure cylinder 20 through a window connection pipe. Window 201 comprises transparent high pressure resistant glass, window flange and sealed the pad to be connected window flange, transparent high pressure resistant glass and sealed pad and window connecting pipe through the screw, make things convenient for operating personnel to observe experimental facilities's state.
The watertight connector 202 is installed at the side end of the pressure cylinder 20, and the specific installation mode is as follows: the watertight connector 202 is installed on the aviation insertion plate, the aviation insertion plate is connected to the pressure cylinder body 20 through screws, a sealing ring is installed between the aviation insertion plate and the pressure cylinder body 20, and the watertight connector 202 is used for transmitting power supply and control signals to the experimental equipment.
The water discharge ball valve 204 is connected with the bottom of the pressure cylinder 20 through a connecting pipe and is used for emptying redundant water in the container.
The internal experiment table 205 is installed inside the pressure cylinder and used for fixing equipment to be tested.
The caster 30 is mounted on the bottom of the base 203 by screws, and the base 203 is welded to the pressure cylinder 20, and in this embodiment, 4 horsewheels are used as the caster.
Practical tests show that the waterproof performance of the test equipment can be simulated within 50 meters underwater, and the method is particularly suitable for dynamic and static sealing tests of relevant equipment of an underwater wall climbing robot.
It should be emphasized that the embodiments described herein are illustrative rather than restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also includes other embodiments that can be derived from the technical solutions of the present invention by those skilled in the art.
Claims (8)
1. A pressure vessel for testing the waterproof performance of equipment, characterized by: the pressure container comprises a pressure container cover and a pressure cylinder body, wherein the pressure container cover is arranged on the pressure cylinder body, and a sealing ring is arranged at the joint of the pressure container cover and the pressure cylinder body; a cone sealing tee pipe joint is arranged in the center of the pressure container cover, a pressure gauge and an air inlet ball valve are arranged on the cone sealing tee pipe joint, and a handle is arranged on the pressure container cover around the cone sealing tee pipe joint; an internal test bed is arranged in the pressure cylinder, a window and a water-seal connector are arranged at the side end of the pressure cylinder, a waterproof ball valve is arranged in the center of the bottom of the pressure cylinder, and a base is arranged on the pressure cylinder outside the waterproof ball valve.
2. The pressure vessel for testing the waterproof performance of equipment of claim 1, wherein: the cone sealing three-way pipe joint is installed on the pressure vessel cover in a welding mode.
3. The pressure vessel for testing the waterproof performance of equipment of claim 1, wherein: the number of the handles is four, and the handles are installed on the pressure container cover in a welding mode.
4. The pressure vessel for testing the waterproof performance of equipment of claim 1, wherein: the window is two, the window comprises transparent high pressure resistant glass, window flange and sealed the pad, is connected window flange, transparent high pressure resistant glass and sealed pad and window connecting pipe through the screw, and this window connecting pipe is installed on pressure cylinder.
5. The pressure vessel for testing the waterproof performance of equipment of claim 1, wherein: the inner side of the water sealing connector is provided with an aerial flashboard and a sealing ring and is arranged on the pressure cylinder body through screws.
6. The pressure vessel for testing the waterproof performance of equipment of claim 1, wherein: the base is fixedly arranged at the bottom of the pressure cylinder body in a welding mode.
7. The pressure vessel for testing the waterproof performance of equipment of claim 1, wherein: four trundles are uniformly arranged under the base.
8. The pressure vessel for testing the water resistance of equipment of claim 7, wherein: the caster is a Frounet wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412596.4U CN216208196U (en) | 2021-10-08 | 2021-10-08 | Pressure vessel for testing waterproof performance of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412596.4U CN216208196U (en) | 2021-10-08 | 2021-10-08 | Pressure vessel for testing waterproof performance of equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216208196U true CN216208196U (en) | 2022-04-05 |
Family
ID=80861188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122412596.4U Active CN216208196U (en) | 2021-10-08 | 2021-10-08 | Pressure vessel for testing waterproof performance of equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216208196U (en) |
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2021
- 2021-10-08 CN CN202122412596.4U patent/CN216208196U/en active Active
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