CN201788124U - Pressure tester of hose - Google Patents
Pressure tester of hose Download PDFInfo
- Publication number
- CN201788124U CN201788124U CN2010201922668U CN201020192266U CN201788124U CN 201788124 U CN201788124 U CN 201788124U CN 2010201922668 U CN2010201922668 U CN 2010201922668U CN 201020192266 U CN201020192266 U CN 201020192266U CN 201788124 U CN201788124 U CN 201788124U
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- China
- Prior art keywords
- pressure
- hose
- cylinder
- flexible pipe
- testing machine
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a pressure tester of a hose, which includes a pressure tester body, an air cylinder, a die for pressing the hose, and a test bed, wherein the test bed is fixedly connected with a pressure tester body, the air cylinder is fixed at the top of the pressure tester body, the die for pressing the hose is assembled below the air cylinder, the air cylinder can drive the die for pressing the hose to move up and down, and both the air cylinder and the die for pressing the hose are located above the test bed. The hose pressure tester of the utility model can adjust test pressure according to specifications of the hoses to be tested, air pressure can generate a pushing force through the air cylinder, the axis of the air cylinder falls, the die for pressing the hose can press the hose and exerts a working pressure, and then whether the tail-sealing strength of the plastic hose is qualified or not can be observed in different periods of continuous time; and different pressure and durative action time can be set by the pressure tester of the hose.
Description
Technical field
The utility model relates to a kind of hose pressure test machine.
Background technology
At present, for the product of sealed plastic hose packing, such as: toothpaste, the cosmetics etc., to the sealing intensity of its plastic hose, manufacturer generally can carry out pressure test.Often on the product body, apply certain newton's power during test, and can require per minute to impact product many times, and after the bump repeatedly, do not break, judge that such packaging product sealing intensity is qualified as the fruit product flexible pipe.
But in the above-mentioned test process, can't adjust the size and the action time of test pressure, and be subject to external environment and artificial factor, can't guarantee that test result meets the requirements.
Summary of the invention
Fundamental purpose of the present utility model is: a kind of size of test pressure and hose pressure test machine of action time adjusted is provided.
For achieving the above object, the utility model provides a kind of hose pressure test machine, and it includes the pressure testing machine body, cylinder, flexible pipe pressing mold and test platform; Wherein, described test platform is fixedlyed connected with the pressure testing machine body, and described cylinder is fixedly arranged on the pressure testing machine bodies top, and the flexible pipe pressing mold is assembled in the cylinder below, and cylinder can drive the flexible pipe pressing mold and move up and down, and described cylinder and flexible pipe pressing mold are positioned at the top of test platform;
Further include the cylinder mass flow operation valve, it is fixedlyed connected with described cylinder;
Further include pneumatic supply rapid-acting coupling, it is located on the pressure testing machine body, and an end is communicated with cylinder, and the other end is connected pneumatic supply;
Further include pressure regulator valve and tensimeter, tensimeter and pressure regulator valve all are located on the pressure testing machine body, and the adjusting result of pressure regulator valve embodies by tensimeter;
Further include timer, timer is located on the pressure testing machine body;
Further include start button and stop button, all be located on the pressure testing machine body.
Hose pressure test machine of the present utility model is according to the specification of flexible pipe to be measured, can adjust different test pressures, air pressure can produce thrust through cylinder, the cylinder axle center descends, whether the flexible pipe pressing mold is pushed down flexible pipe and is imposed working pressure, observe the sealing intensity of plastic hose qualified to continue the different time.The hose pressure test machine is equipped with the pressure regulator valve (Max 6.0bar) of adjustable pressure size to set different pressure, and the continuous action time also can be set by adjusting timer numerical value.
Description of drawings
Fig. 1 is a front view of the present utility model; And
Fig. 2 is a side view of the present utility model.
Embodiment
As shown in Figures 1 and 2, hose pressure test machine of the present utility model, it includes pressure testing machine body 10, cylinder 20, flexible pipe pressing mold 30 and test platform 40; Wherein, described pressure testing machine body 10 is the side concave shape, described test platform 40 is fixedlyed connected with pressure testing machine body 10, described cylinder 20 is fixedly arranged on pressure testing machine body 10 tops, flexible pipe pressing mold 30 is assembled in cylinder 20 belows, and cylinder 20 can drive flexible pipe pressing mold 30 and move up and down, and described cylinder 20 and flexible pipe pressing mold 30 are positioned at the top of test platform 40; Also further be provided with cylinder mass flow operation valve 11 on the pressure testing machine body 10, pneumatic supply rapid-acting coupling 12, pressure regulator valve 13 and tensimeter 14, timer 15, and start button 16 and stop button 17; Cylinder mass flow operation valve 11 is fixedlyed connected with described cylinder 20, in order to adjust the rising or falling speed of cylinder 20; Pneumatic supply rapid-acting coupling 12 1 ends are communicated with cylinder 20, and the other end is connected pneumatic supply; The adjusting result of pressure regulator valve 13 embodies by tensimeter 14.
When using the utility model, the pressure testing machine attaching plug is connected with the mains, but power lights 18 bright demonstration normal operations; Pneumatic supply rapid-acting coupling 12 and pneumatic supply are linked, could start cylinder; Regulate pressure regulator valve 13 to adjust pressure, tensimeter 14 shows pressure, and the purpose that pressure is set is a control cylinder thrust, according to the pressure table of comparisons of following table one, cylinder thrust is according to the FESTO pneumatic cylinder, because of working pressure (air pressure) difference, the cylinder thrust that produces needs during adjustment pressure regulator valve 13 handles 131 are pulled outward, for example when pressure is set 5bar, cylinder thrust 90kg, adjusting needs when finishing handle 131 is inwardly pressed, and can prevent improper adjustment; Set timer 15 according to different flexible pipe specification demand adjustment, promptly set the duration that flexible pipe is exerted pressure; If will adjust to the rising or falling speed of cylinder 20, regulate cylinder mass flow operation valve 11, there is flowrate control valve at place, cylinder 20 tops, adjusts the control cylinder decline rate, and also there is flowrate control valve at place, cylinder below, adjusts the control cylinder ascending velocity; After adjustment is finished, the flexible pipe of desire test is encased with plastic bag, put as for test platform 40 central authorities, press start button 16,30 declines of cylinder 20 drive flexible pipe pressing molds are pushed down flexible pipe and are imposed working thrust, and the time one that timer 15 is set arrives, cylinder 20 drives flexible pipe pressing mold 30 and rises automatically, test finishes, and whether the sealing intensity that can detect flexible pipe this moment is intact, as hose fracture in test process, can press stop button 17, stop test, expression flexible pipe sealing insufficient strength is if in operation is carried out, stop test, press stop button 17, cylinder 20 promptly drives flexible pipe pressing mold 30 and rises, and returns to the origin-location.
Table one.
Claims (6)
1. a hose pressure test machine is characterized in that, includes the pressure testing machine body, cylinder, flexible pipe pressing mold and test platform; Wherein, described test platform is fixedlyed connected with the pressure testing machine body, and described cylinder is fixedly arranged on the pressure testing machine bodies top, and the flexible pipe pressing mold is assembled in the cylinder below, and cylinder can drive the flexible pipe pressing mold and move up and down, and described cylinder and flexible pipe pressing mold are positioned at the top of test platform.
2. hose pressure test machine according to claim 1 is characterized in that, further includes the cylinder mass flow operation valve, and it is fixedlyed connected with described cylinder.
3. hose pressure test machine according to claim 1 is characterized in that, further includes pneumatic supply rapid-acting coupling, and it is located on the pressure testing machine body, and an end is communicated with cylinder, and the other end is connected pneumatic supply.
4. hose pressure test machine according to claim 1 is characterized in that, further includes pressure regulator valve and tensimeter, and tensimeter and pressure regulator valve all are located on the pressure testing machine body, and the adjusting result of pressure regulator valve embodies by tensimeter.
5. hose pressure test machine according to claim 1 is characterized in that, further includes timer, and timer is located on the pressure testing machine body.
6. hose pressure test machine according to claim 1 is characterized in that, further includes start button and stop button, all is located on the pressure testing machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201922668U CN201788124U (en) | 2010-05-13 | 2010-05-13 | Pressure tester of hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201922668U CN201788124U (en) | 2010-05-13 | 2010-05-13 | Pressure tester of hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201788124U true CN201788124U (en) | 2011-04-06 |
Family
ID=43820083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201922668U Expired - Fee Related CN201788124U (en) | 2010-05-13 | 2010-05-13 | Pressure tester of hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201788124U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196639A (en) * | 2013-04-26 | 2013-07-10 | 南通市华冠电器有限公司 | Membrane leak detector |
| CN105606352A (en) * | 2015-12-16 | 2016-05-25 | 芜湖杰诺科技有限公司 | Valve showing stand test bench with function of detection |
| CN108387465A (en) * | 2017-12-26 | 2018-08-10 | 重庆安特管业有限公司 | The system of automatic detection sebific duct pipeline pressure |
-
2010
- 2010-05-13 CN CN2010201922668U patent/CN201788124U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196639A (en) * | 2013-04-26 | 2013-07-10 | 南通市华冠电器有限公司 | Membrane leak detector |
| CN103196639B (en) * | 2013-04-26 | 2015-11-25 | 南通市华冠电器有限公司 | Membrane leak detector |
| CN105606352A (en) * | 2015-12-16 | 2016-05-25 | 芜湖杰诺科技有限公司 | Valve showing stand test bench with function of detection |
| CN108387465A (en) * | 2017-12-26 | 2018-08-10 | 重庆安特管业有限公司 | The system of automatic detection sebific duct pipeline pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20120513 |