CN211626852U - Clamp formula structure of rubber flexible coupling test water pressure - Google Patents
Clamp formula structure of rubber flexible coupling test water pressure Download PDFInfo
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- CN211626852U CN211626852U CN202020729889.8U CN202020729889U CN211626852U CN 211626852 U CN211626852 U CN 211626852U CN 202020729889 U CN202020729889 U CN 202020729889U CN 211626852 U CN211626852 U CN 211626852U
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Abstract
The utility model provides a clamp formula structure of rubber flexible coupling test water pressure, its characterized in that includes shutoff piece, cohesion device, water pressure regulating valve, pressure measuring piece, the shutoff piece is two, and two shutoff pieces are fixed respectively in rubber flexible coupling both sides, and shutoff piece one side and water pressure regulating valve are connected, another shutoff piece one side and pressure measuring piece are connected, water pressure regulating valve opposite side and pressure measuring piece opposite side are connected with conduit respectively. The utility model discloses a pressure regulating valve tests the test piece and whether has slight leak for leading to water in the test piece, whether unanimous confirms whether leaks through looking over water pressure regulating valve and manometer numerical value, and is simple to use, if both numerical values are inconsistent, certainly be that the test piece has the leakage phenomenon, and the test piece that has the damage leakage can not flow into market and use, has avoided because the test piece has the flaw and liquid from the problem of test piece seepage when leading to using.
Description
Technical Field
The utility model relates to a rubber flexible coupling test technical field especially relates to a rubber flexible coupling test water pressure's clamp formula structure.
Background
The rubber flexible connection is also called as a rubber flexible joint, a flexible rubber joint, a rubber shock absorber and the like, is a high-elasticity, high-air-tightness, medium-resistant and weather-resistant pipeline joint, is widely applied to pipeline systems such as fire fighting, chemical engineering, pump valves and the like, plays a role in resisting vibration and noise, and absorbs displacement generated in the running process of pipelines.
The existing rubber flexible connection testing uses air pressure testing, because air is not easy to seal, slight leakage can occur during testing, at the moment, if the rubber flexible connection also leaks, a tester can not determine what leakage is caused to the end, so that test data is inaccurate, liquid leakage is easy to occur when the rubber flexible connection which is not tested to a flaw is applied, and normal operation of a pipeline system is influenced.
Disclosure of Invention
According to the technical problem above, the utility model provides a clamp formula structure of rubber flexible coupling test water pressure, its characterized in that includes shutoff piece, cohesion device, water pressure regulating valve, pressure measuring piece, the shutoff piece is two, and two shutoff pieces are fixed respectively in rubber flexible coupling both sides, and a shutoff piece one side and water pressure regulating valve are connected, another shutoff piece one side and pressure measuring piece are connected, water pressure regulating valve opposite side and pressure measuring piece opposite side are connected with conduit respectively.
The plugging piece is composed of a body, a water flow channel and a fixed clamping groove, the water flow channel is formed in the plugging piece in a penetrating mode, one end of the body is inserted into the rubber flexible connection, the other end of the body is connected with a water pressure adjusting valve or a pressure measuring piece in a threaded connection mode, the fixed clamping groove is arranged on one side close to the water pressure adjusting valve or the pressure measuring piece of the body, and an enclasping device is clamped in the fixed clamping groove.
The clasping device is a hoop.
The plugging piece is of a T-shaped structure, a threaded structure is arranged at the top end of the plugging piece, and a water pressure regulating valve or a pressure measuring piece is installed at the threaded structure.
And a sealing adhesive layer is wrapped on the outer side of the plugging piece.
The utility model has the advantages that: the utility model discloses a pressure regulating valve tests the test piece and whether has slight leak for leading to water in the test piece, whether unanimous confirms whether leaks through looking over water pressure regulating valve and manometer numerical value, and is simple to use, if both numerical values are inconsistent, certainly be that the test piece has the leakage phenomenon, and the test piece that has the damage leakage can not flow into market and use, has avoided because the test piece has the flaw and liquid from the problem of test piece seepage when leading to using.
The utility model discloses an enclasping device will test the piece firmly fix on the shutoff piece, be provided with fixed recess on the shutoff piece, enclasping device card has improved in advancing fixed recess the utility model discloses a leakproofness.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a cross-sectional view of the test piece, the plugging piece and the holding device when the test piece, the plugging piece and the holding device are connected.
Fig. 3 is a schematic structural view when the plugging piece is T-shaped.
As shown in the figure: 1. the test piece, 2, shutoff piece, 3 hold tightly the device, 4 water pressure governing valves, 5 manometer, fixed recess 6.
Detailed Description
Example 1
The utility model provides a clamp formula structure of rubber flexible coupling test water pressure, its characterized in that includes shutoff piece, cohesion device, water pressure regulating valve, pressure measuring piece, the shutoff piece is two, and two shutoff pieces are fixed respectively in rubber flexible coupling both sides, and shutoff piece one side and water pressure regulating valve are connected, another shutoff piece one side and pressure measuring piece are connected, water pressure regulating valve opposite side and pressure measuring piece opposite side are connected with conduit respectively. The plugging piece is composed of a body and a fixed clamping groove, a water flow channel is formed in the plugging piece in a penetrating mode, one end of the body is inserted into the rubber flexible connection, the other end of the body is connected with a water pressure adjusting valve or a pressure measuring piece in a threaded connection mode, the fixed clamping groove is arranged on one side close to the water pressure adjusting valve or the pressure measuring piece of the body, and a holding device is clamped in the fixed clamping groove. The clasping device is a hoop. The plugging piece is of a T-shaped structure, a threaded structure is arranged at the top end of the plugging piece, and a water pressure regulating valve or a pressure measuring piece is installed at the threaded structure. And a sealing adhesive layer is wrapped on the outer side of the plugging piece.
Example 2
When the utility model is used, the tightening device is restrained, a part of the tightening device is clamped into the fixed groove to achieve the sealing purpose, the plugging piece is firmly fixed at two sides of the testing piece, the pressure regulating valve is opened, the water source enters the inside of the testing piece, the water pressure regulating valve at the position of the plugging piece at one side is regulated according to the testing pressure, the external water source flows through the water pressure regulating valve through the water pipeline and enters the testing piece through the water flow channel of the plugging piece at one side, then enters the water flow channel of the plugging piece at the other side through the testing piece, finally enters another water pipeline through the pressure gauge again, at the moment, the water pressure regulating valve and the pressure gauge are fixed on the testing piece because of the plugging piece, the plugging piece has good sealing performance because of the tightening device, no leakage can occur, if the values displayed by the water pressure regulating valve and the pressure gauge are consistent, then the testing piece is not damaged, if the values displayed by the water pressure regulating valve and the pressure gauge are not consistent, the test piece is damaged and is not suitable. And the fine leakage can generate water marks on the outer surface of the test piece and is easy to find.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The clamp type structure for testing the water pressure through the rubber flexible connection is characterized by comprising two plugging pieces, two holding devices, a water pressure regulating valve and a pressure measuring piece, wherein the two plugging pieces are respectively fixed on two sides of the rubber flexible connection, one side of one plugging piece is connected with the water pressure regulating valve, one side of the other plugging piece is connected with the pressure measuring piece, and the other side of the water pressure regulating valve and the other side of the pressure measuring piece are respectively connected with a water pipeline.
2. The clamp structure for testing water pressure through the flexible rubber connection according to claim 1, wherein the blocking piece comprises a body, a water flow channel and a fixed clamping groove, the water flow channel is formed in the blocking piece in a penetrating mode, one end of the body is inserted into the flexible rubber connection, the other end of the body is connected with a water pressure regulating valve or a pressure measuring piece in a threaded connection mode, the fixed clamping groove is arranged on one side close to the water pressure regulating valve or the pressure measuring piece of the body, and a holding device is clamped in the fixed clamping groove.
3. The clamp type structure for testing water pressure through the rubber flexible connection as claimed in claim 1, wherein the holding device is a clamp.
4. The clamp type structure for testing water pressure through the rubber flexible connection as claimed in claim 1, wherein the plugging piece is of a T-shaped structure, a threaded structure is arranged at the top end of the plugging piece, and a water pressure regulating valve or a pressure measuring piece is arranged at the threaded structure.
5. The clamp type structure for testing the water pressure through the rubber flexible connection as claimed in claim 1, wherein the outer side of the plugging member is wrapped with a sealing adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020729889.8U CN211626852U (en) | 2020-05-07 | 2020-05-07 | Clamp formula structure of rubber flexible coupling test water pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020729889.8U CN211626852U (en) | 2020-05-07 | 2020-05-07 | Clamp formula structure of rubber flexible coupling test water pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211626852U true CN211626852U (en) | 2020-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020729889.8U Active CN211626852U (en) | 2020-05-07 | 2020-05-07 | Clamp formula structure of rubber flexible coupling test water pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211626852U (en) |
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2020
- 2020-05-07 CN CN202020729889.8U patent/CN211626852U/en active Active
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