CN215768015U - Film water resistance performance test machine - Google Patents
Film water resistance performance test machine Download PDFInfo
- Publication number
- CN215768015U CN215768015U CN202121310470.XU CN202121310470U CN215768015U CN 215768015 U CN215768015 U CN 215768015U CN 202121310470 U CN202121310470 U CN 202121310470U CN 215768015 U CN215768015 U CN 215768015U
- Authority
- CN
- China
- Prior art keywords
- clamping seat
- film
- mounting frame
- pipe
- lower clamping
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model provides a film water resistance performance testing machine, which comprises a case, a film clamp, a pressure testing device, a U-shaped pipe, a water supply pipe and a pump body, wherein the case is provided with a plurality of film clamps; the film clamp comprises a mounting frame, a lower clamping seat, an upper clamping seat and a power assembly; the mounting frame is fixed above the case; the lower clamping seat is fixed on the mounting frame; the bottom of the lower clamping seat is provided with a first water inlet; the upper clamping seat is positioned above the lower clamping seat and is arranged on the mounting frame through a power assembly; the pressure testing device comprises a pressure value scale plate and a hydraulic pipe; the pressure value scale plate is vertically arranged on the case and positioned beside the film clamp; the hydraulic pipe is fixed on the front side of the pressure value scale plate; the lower end of the hydraulic pipe is provided with a second water inlet; the film clamp and the bottom of the pressure testing device are positioned at the same horizontal height; two ends of the U-shaped pipe are respectively communicated with the first water inlet and the second water inlet; one end of the water supply pipe is communicated with the U-shaped pipe, and the other end of the water supply pipe is connected with the pump body; the utility model has the advantages of high test precision and convenient control.
Description
Technical Field
The utility model relates to the technical field of film detection equipment, in particular to a film water resistance tester.
Background
The film has different performances according to the actual application requirements, so different tests are required, and some films need good water resistance, so the water resistance detection is required.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a film water resistance tester to solve the problems mentioned in the background technology.
In order to achieve the above purpose, the utility model provides the following technical scheme:
a film water resistance performance tester comprises a case, a film clamp, a pressure testing device, a U-shaped pipe, a water supply pipe and a pump body; the film clamp comprises a mounting frame, a lower clamping seat, an upper clamping seat and a power assembly; the mounting rack is fixed above the case; the lower clamping seat is fixed on the mounting frame; the bottom of the lower clamping seat is provided with a first water inlet; the upper clamping seat is positioned above the lower clamping seat and is arranged on the mounting frame through a power assembly; the pressure testing device comprises a pressure value scale plate and a hydraulic pipe; the pressure value scale plate is vertically arranged on the case and is positioned beside the film clamp; the hydraulic pipe is fixed on the front side of the pressure value scale plate; the lower end of the hydraulic pipe is provided with a second water inlet; the film clamp and the bottom of the pressure testing device are positioned at the same horizontal height; two ends of the U-shaped pipe are respectively communicated with the first water inlet and the second water inlet; one end of the water supply pipe is communicated with the U-shaped pipe, and the other end of the water supply pipe is connected with the pump body.
For further description of the utility model, the upper end surface of the lower clamping seat is provided with a first annular groove; and a first sealing ring is arranged in the first annular groove.
The utility model is further described, the upper end surface of the lower clamping seat is also provided with a second annular groove positioned at the inner side of the first annular groove; and a second sealing ring is arranged in the second annular groove.
The utility model is further described, the power assembly comprises a power rod, a manual rod, a connecting seat and a connecting column; the power rod penetrates through the upper end of the mounting frame vertically and is in threaded connection with the mounting frame; the manual rod transversely penetrates through the upper end of the power rod; the connecting seat is rotatably arranged at the lower end of the power rod; the upper clamping seat is arranged below the connecting seat through a connecting column.
The utility model has the beneficial effects that:
according to the utility model, the film is fixed on the film clamp, water is supplied into the U-shaped pipe through the water supply pipe by using the pump body, the film on the film clamp blocks the water, the water on the hydraulic pipe is not blocked and flows upwards on the hydraulic pipe, the pressure value is displayed by the pressure value scale plate, and the water supply is stopped when the water pressure reaches a set value, so that the water blocking performance of the film under the constant pressure can be detected, the observation and the use are convenient, and the test precision is high.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a partial block diagram of the present invention;
fig. 3 is a structural view of the lower holder of the present invention.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-3, a film water resistance tester comprises a case 1, a film clamp 2, a pressure testing device 3, a U-shaped pipe 4, a water supply pipe and a pump body; the film clamp 2 comprises a mounting frame 21, a lower clamping seat 22, an upper clamping seat 23 and a power assembly 24; the mounting frame 21 is fixed above the case 1; the lower clamping seat 22 is fixed on the mounting frame 21; a first water inlet is formed in the bottom of the lower clamping seat 22; the upper clamping seat 23 is positioned above the lower clamping seat 22 and is arranged on the mounting frame 21 through a power assembly 24; the pressure testing device 3 comprises a pressure value scale plate 31 and a hydraulic pipe 32; the pressure value scale plate 31 is vertically arranged on the case 1 and is positioned beside the film clamp 2; the hydraulic pipe 32 is fixed on the front side of the pressure value scale plate 31; the lower end of the hydraulic pipe 32 is provided with a second water inlet; the film clamp 2 and the bottom of the pressure testing device 3 are positioned at the same horizontal height; two ends of the U-shaped pipe 4 are respectively communicated with a first water inlet and a second water inlet; the one end and the U type pipe 4 intercommunication of delivery pipe, the other end and pump body coupling, fix the film on film holder 2, utilize the pump body to supply water in U type pipe 4 through the delivery pipe, film on film holder 2 blocks water, and water on the hydraulic pressure pipe 32 then does not block, up flow on hydraulic pressure pipe 32, and show the pressure value through pressure value scale plate 31, it can to stop supplying water after water pressure reaches the setting value, thereby can detect the water blocking performance of film under the definite value pressure, convenient observation and use, the measuring accuracy is high.
The upper end surface of the lower clamping seat 22 is provided with a first annular groove 221; a first sealing ring 201 is arranged in the first annular groove 221; the upper end surface of the lower clamping seat 22 is also provided with a second annular groove 222 positioned at the inner side of the first annular groove 221; a second sealing ring 202 is arranged in the second annular groove 222; the first seal ring 201 and the second seal ring 202 are sealed doubly to prevent water from leaking.
The power assembly 24 comprises a power rod 241, a manual rod 242, a connecting seat 243 and a connecting column 244; the power rod 241 vertically penetrates through the upper end of the mounting frame 21 and is in threaded connection with the mounting frame 21; the manual lever 242 transversely penetrates through the upper end of the power lever 241; the connecting seat 243 is rotatably installed at the lower end of the power rod 241; the upper holder 23 is installed below the connection seat 243 through a connection pole 244; the upper clamping seat 23 can be controlled to move up and down by rotating the manual lever 242, and the use is convenient.
The working principle of the embodiment is as follows:
according to the utility model, the film is fixed on the film clamp 2, water is supplied into the U-shaped pipe 4 through the water supply pipe by using the pump body, the film on the film clamp 2 blocks the water, the water on the hydraulic pipe 32 does not block the water, the water flows upwards on the hydraulic pipe 32, the pressure value is displayed through the pressure value scale plate 31, and the water supply is stopped when the water pressure reaches a set value, so that the water blocking performance of the film under the set pressure can be detected, the observation and the use are convenient, and the test precision is high.
The above description is not intended to limit the technical scope of the present invention, and any modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.
Claims (4)
1. The utility model provides a film water resistance capability test machine which characterized in that: comprises a case, a film clamp, a pressure testing device, a U-shaped pipe, a water supply pipe and a pump body; the film clamp comprises a mounting frame, a lower clamping seat, an upper clamping seat and a power assembly; the mounting rack is fixed above the case; the lower clamping seat is fixed on the mounting frame; the bottom of the lower clamping seat is provided with a first water inlet; the upper clamping seat is positioned above the lower clamping seat and is arranged on the mounting frame through a power assembly; the pressure testing device comprises a pressure value scale plate and a hydraulic pipe; the pressure value scale plate is vertically arranged on the case and is positioned beside the film clamp; the hydraulic pipe is fixed on the front side of the pressure value scale plate; the lower end of the hydraulic pipe is provided with a second water inlet; the film clamp and the bottom of the pressure testing device are positioned at the same horizontal height; two ends of the U-shaped pipe are respectively communicated with the first water inlet and the second water inlet; one end of the water supply pipe is communicated with the U-shaped pipe, and the other end of the water supply pipe is connected with the pump body.
2. The film water blocking performance testing machine of claim 1, wherein: the upper end surface of the lower clamping seat is provided with a first annular groove; and a first sealing ring is arranged in the first annular groove.
3. The film water blocking performance testing machine of claim 2, wherein: the upper end surface of the lower clamping seat is also provided with a second annular groove positioned at the inner side of the first annular groove; and a second sealing ring is arranged in the second annular groove.
4. The film water blocking performance testing machine of claim 1, wherein: the power assembly comprises a power rod, a manual rod, a connecting seat and a connecting column; the power rod penetrates through the upper end of the mounting frame vertically and is in threaded connection with the mounting frame; the manual rod transversely penetrates through the upper end of the power rod; the connecting seat is rotatably arranged at the lower end of the power rod; the upper clamping seat is arranged below the connecting seat through a connecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310470.XU CN215768015U (en) | 2021-06-11 | 2021-06-11 | Film water resistance performance test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121310470.XU CN215768015U (en) | 2021-06-11 | 2021-06-11 | Film water resistance performance test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215768015U true CN215768015U (en) | 2022-02-08 |
Family
ID=80101776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121310470.XU Active CN215768015U (en) | 2021-06-11 | 2021-06-11 | Film water resistance performance test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215768015U (en) |
-
2021
- 2021-06-11 CN CN202121310470.XU patent/CN215768015U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| LU500196B1 (en) | Ultra-large Horizontal Permeability Test System with Intelligent Graded Loading and Variable Permeation path | |
| CN204085802U (en) | Leak tester | |
| CN210719570U (en) | Airtight detector of blast pipe based on PLC control | |
| CN215768015U (en) | Film water resistance performance test machine | |
| CN213180586U (en) | Pipeline is suppressed and is leaked hunting device | |
| CN109283111B (en) | Fabric water permeability testing device and testing method | |
| CN219161556U (en) | Building water supply and drainage detection device | |
| CN208313774U (en) | A kind of waterpower industry geomembrane permeability coefficient determinator | |
| CN205103133U (en) | Bentonite infiltration coefficient measurement appearance | |
| CN103926042A (en) | Simple detection device for leakage and sealing between pump cylinder of oil well pump and plunger | |
| CN211121848U (en) | Valve hydrostatic test device | |
| CN213657983U (en) | Flow aperture test device | |
| CN213021788U (en) | Float-type liquid level measuring instrument calibration device | |
| CN208588514U (en) | A kind of core of membrane type gas meter ability of swimming leakage detection apparatus | |
| CN203037427U (en) | Experiment table for hydraulic pressure of clamp | |
| CN202494550U (en) | Ball valve tightness tester for automobile brake system | |
| CN207036370U (en) | A kind of hydraulic pressure testing device of aluminum-shell battery welded seal performance detection | |
| CN112649293B (en) | Testing device for hydraulic characteristic decay of geomembrane under large deformation state | |
| CN202693224U (en) | Immersion type air leakage testing device for bicycle front fork casting | |
| CN106989872B (en) | Black plastic leakage detection device of filter | |
| CN217237095U (en) | Hydraulic valve detection device | |
| CN216449009U (en) | Diaphragm type gas table is prevented counter current and is detected frock | |
| CN220893537U (en) | Flowmeter check out test set | |
| CN216361668U (en) | Water pressure detection device applied to center line butterfly valve | |
| CN212674263U (en) | Double-station same-display flowmeter test bed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |