CN114459976A - Municipal waterproof material performance detection device - Google Patents
Municipal waterproof material performance detection device Download PDFInfo
- Publication number
- CN114459976A CN114459976A CN202011244474.2A CN202011244474A CN114459976A CN 114459976 A CN114459976 A CN 114459976A CN 202011244474 A CN202011244474 A CN 202011244474A CN 114459976 A CN114459976 A CN 114459976A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- groove
- pressure
- lifting
- municipal
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 title claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/08—Investigating permeability, pore-volume, or surface area of porous materials
- G01N15/0806—Details, e.g. sample holders, mounting samples for testing
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a municipal waterproof material performance detection device, which relates to the technical field of municipal waterproof detection and comprises a base, wherein the center of the top end of the base is fixedly connected with a detection table, four corners of the top end of the base are fixedly connected with support columns, the top ends of the support columns are fixedly connected with a top plate, the center of the top end of the top plate is fixedly connected with a hydraulic telescopic rod, the bottom ends of the hydraulic telescopic rod are fixedly connected with a lifting top plate, the two ends of the bottom of the lifting top plate are fixedly connected with lifting frames, the bottom ends of the lifting frames are fixedly connected with a lifting bottom plate, the bottom end of the lifting bottom plate is fixedly connected with a pressing seat, the bottom end of the pressing seat is fixedly connected with a pressing plate, the top of the lifting bottom plate is provided with a pressurization detection mechanism, and a liquid level observation mechanism is arranged in the detection table, the waterproof capability of the waterproof material can be visually displayed by arranging the liquid level observation mechanism, and the detection result is convenient to obtain.
Description
Technical Field
The invention relates to the technical field of municipal waterproof detection, in particular to a device for detecting the performance of a municipal waterproof material.
Background
Municipal works comprise a plurality of aspects, waterproof materials are one of materials frequently used in the construction process of municipal works, and for the waterproof materials, the leakage performance of the waterproof materials needs to be detected before use so as to ensure that the waterproof materials can reach the use standard.
The utility model discloses a in the chinese utility model patent document of publication No. CN210005507U, a waterproof material leakage nature detection device is disclosed, the device utilizes the inlet tube to pour into certain water into to the waterproof material upper surface, it exerts pressure to waterproof material to recycle the power telescopic link drive sealed dish, can observe directly perceivedly whether have the water droplet above the waterproof material to ooze, fix a position the leakage point fast, for repairing the leakage point provide better condition, waterproof material leakage nature check-out time has been shortened, but the device can not make things convenient for and accurate detection under different pressure conditions, waterproof material's waterproof capability, the detected data is less, data are not abundant enough, it is accurate inadequately to waterproof material's performance evaluation, treat further improvement. .
Disclosure of Invention
The invention provides a municipal waterproof material performance detection device, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a municipal administration waterproof material performance detection device, which comprises a base, the top central authorities fixed connection of base examines test table, the equal fixed connection support column in top four corners of base, the top fixed connection roof of support column, the top central authorities fixed connection hydraulic telescoping rod of roof, hydraulic telescoping rod's bottom fixed connection lift roof, the equal fixed connection crane in bottom both ends of lift roof, the bottom fixed connection lifting bottom plate of crane, lifting bottom plate's bottom fixed connection presses the seat, the bottom fixed connection clamp plate of pressing the seat, lifting bottom plate's top is equipped with pressurization detection mechanism, it is equipped with liquid level observation mechanism to examine in the test table.
As a preferred technical scheme of the invention, the liquid level observation mechanism comprises a first pressure tank, a second pressure tank, a water collecting tank and a liquid level tank which are arranged in the detection platform from top to bottom, a water drainage tank is arranged in the detection platform at one side of the liquid level tank, the first pressure tank, the second pressure tank, the water collecting tank, the liquid level tank and the water drainage tank are all communicated, an observation window communicated with the liquid level tank is arranged at the front side of the detection platform, a transparent glass plate is fixedly connected in the observation window, and scale marks from top to bottom are arranged on the transparent glass plate.
As a preferable technical scheme of the invention, the electromagnetic valve is fixedly arranged inside one end of the drainage tank close to the liquid level tank, the bottom surface of the water collecting tank is arranged in an arc shape, the liquid level tank is arranged in the center of the bottom of the water collecting tank, and the bottom end of the pressing seat is fixedly provided with the sealing ring.
As a preferred technical scheme of the invention, the side edge of the lifting frame is fixedly connected with a lifting guide seat, and the lifting guide seat is sleeved outside the supporting column and is in sliding connection with the supporting column.
As a preferred technical scheme of the invention, the pressurization detection mechanism comprises a pressure cover fixedly arranged at the top end of the lifting bottom plate, one side of the pressure cover is fixedly connected with a water inlet pipe, the top end of the pressure cover is fixedly connected with an air pressure seat, a pressure adjusting mechanism is arranged in the air pressure seat, the top end of the lifting top plate is fixedly connected with a compression air pump, the output end of the compression air pump is fixedly connected with a ventilation main pipe, a plurality of ventilation branch pipes are fixedly connected between the ventilation main pipe and the air pressure seat, and through grooves are formed in the lifting bottom plate, the pressure seat and the pressure plate.
As a preferred technical scheme of the present invention, the pressure regulating device includes a plurality of gas chambers arranged in a gas pressure seat, one side of each gas chamber is provided with a gas inlet communicated with the gas branch pipe, one side of the gas pressure seat positioned at the gas chamber is also provided with a main exhaust groove, a branch exhaust groove is arranged between the main exhaust groove and the plurality of gas chambers, a closed groove intersecting with the branch exhaust groove is arranged in the gas pressure seat, and a regulating device is arranged in the closed groove.
As a preferred technical scheme of the invention, the adjusting device comprises a sealing plate arranged in the closed groove, one end of the sealing plate is rotatably connected with a screw rod, the screw rod passes through the air pressure seat and is fixedly connected with a rotating knob, and the screw rod is in threaded connection with the air pressure seat.
As a preferred technical scheme of the invention, the external part of the pressure cover is fixedly connected with an external connecting pipe, and the external connecting pipe is fixedly connected with a barometer.
The invention has the following advantages: the invention can realize the detection of the waterproof performance of the waterproof material under the condition of no ventilation pressure by arranging the pressurization detection mechanism, has rich detection data and strong reliability, can intuitively display the waterproof capacity of the waterproof material by arranging the liquid level observation mechanism, and has convenient acquisition of the detection result.
Drawings
FIG. 1 is a schematic structural diagram of a municipal waterproof material performance detection device.
FIG. 2 is a schematic structural view of a pressurizing detection mechanism in the municipal waterproof material performance detection device.
FIG. 3 is a schematic structural diagram of a pressure regulating device in the municipal waterproof material performance detection device.
FIG. 4 is a schematic structural view of a liquid level observation mechanism in the municipal waterproof material performance detection device.
In the figure: 1. a base; 2. a detection table; 3. a top plate; 4. a hydraulic telescopic rod; 5. lifting the top plate; 6. a lifting frame; 7. a lifting bottom plate; 8. pressing a base; 9. a seal ring; 10. pressing a plate; 11. a lifting guide seat; 12. pressing the cover; 13. a pneumatic seat; 14. an adjustment device; 15. compressing the air pump; 16. a main ventilation pipe; 17. a vent branch; 18. an observation window; 19. a gas chamber; 20. a branch exhaust groove; 21. closing the groove; 22. a main exhaust duct; 23. an air inlet; 24. closing the plate; 25. a screw; 26. rotating the knob; 27. a first indent; 28. a second press groove; 29. a water collection tank; 30. a liquid level tank; 31. a water discharge tank; 32. an electromagnetic valve.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Please refer to fig. 1-4, a municipal waterproof material performance detection device, which comprises a base 1, a top center fixed connection detection table 2 of the base 1, support columns all fixedly connected to four corners of the top of the base 1, a top fixed connection top plate 3 of the support columns, a top center fixed connection hydraulic telescopic rod 4 of the top plate 3, a bottom fixed connection lifting top plate 5 of the hydraulic telescopic rod 4, a lifting frame 6 all fixedly connected to two ends of the bottom of the lifting top plate 5, a bottom fixed connection lifting bottom plate 7 of the lifting frame 6, a bottom fixed connection pressing seat 8 of the lifting bottom plate 7, a bottom fixed connection pressing plate 10 of the pressing seat 8, a pressurization detection mechanism arranged at the top of the lifting bottom plate 7, and a liquid level observation mechanism arranged in the detection table 2.
Liquid level observation mechanism is including offering in examining test table 2 and being the first indent 27 that top-down set up, second indent 28, water catch bowl 29 and liquid level groove 30, be equipped with water drainage tank 31 in examining test table 2 of liquid level groove 30 one side, first indent 27, second indent 28, water catch bowl 29, liquid level groove 30 and water drainage tank 31 all communicate, the front side of examining test table 2 is opened and is equipped with the observation window that is linked together with liquid level groove 30, fixedly connected with transparent glass board in the observation window, be equipped with top-down's scale mark on the transparent glass board.
The inside of the drainage channel 31 near one end of the liquid level tank 30 is fixedly provided with an electromagnetic valve 32, the bottom surface of the water collecting tank 29 is arc-shaped, the liquid level tank 30 is arranged at the center of the bottom of the water collecting tank 29, and the bottom end of the pressure seat 8 is fixedly provided with a sealing ring 9.
The side of the lifting frame 6 is fixedly connected with a lifting guide seat 11, and the lifting guide is sleeved outside the supporting column and is in sliding connection with the supporting column.
Pressurization detection mechanism is including fixed the pressure cover 12 that sets up on lifting bottom plate 7 top, one side fixed connection inlet tube of pressure cover 12, the top fixed connection pneumatic seat 13 of pressure cover 12, be equipped with pressure adjustment mechanism in the pneumatic seat 13, the top fixed connection compression air pump 15 of lift roof 5, the output fixed connection of compression air pump 15 is ventilated and is responsible for 16, ventilate and be responsible for a plurality of branch 17 of ventilating of fixed connection between 16 and the pneumatic seat 13, the lifting floor, pressure seat 8, all seted up logical groove on the clamp plate 10, all be equipped with automatically controlled valve on branch 17 of ventilating and the inlet tube.
The pressure adjusting device 14 comprises a plurality of gas chambers 19 arranged in a gas pressure seat 13, one side of each gas chamber 19 is provided with a gas inlet 23 communicated with the ventilating branch pipe 17, one side of the gas pressure seat 13, which is positioned at the gas chamber 19, is also provided with a main exhaust groove 22, a branch exhaust groove 20 is arranged between the main exhaust groove 22 and the plurality of gas chambers 19, a closed groove 21 intersected with the branch exhaust groove 20 is arranged in the gas pressure seat 13, and an adjusting device 14 is arranged in the closed groove 21.
The adjusting device 14 comprises a sealing plate 24 arranged in the closed groove 21, one end of the sealing plate 24 is rotatably connected with a screw rod 25, the screw rod 25 penetrates through the air pressure seat 13 and is fixedly connected with a rotating knob 26, and the screw rod 25 is in threaded connection with the air pressure seat 13.
Example 2
Referring to fig. 1 to 4, the other contents of the present embodiment are the same as embodiment 1, except that: the outside of the pressure cover 12 is fixedly connected with an external pipe which is fixedly connected with a barometer.
In the implementation process of the invention, firstly, a waterproof cloth is flatly laid at the top end of a detection platform 2, then a hydraulic telescopic rod 4 is controlled to extend, a pressure seat 8 and a pressure plate 10 tightly press the waterproof cloth on the detection platform 2, a sealing ring 9 realizes sealing during pressing, then a certain amount of water is introduced into a pressure cover 12 through a water inlet pipe, then a closed groove 21 is opened, a compression air pump 15 is started to introduce air into the pressure cover 12, then the closed groove 21 is closed, then high-pressure air is filled into a plurality of air chambers 19, a plurality of rotating knobs 26 are sequentially rotated, compressed air in the plurality of air chambers 19 is sequentially put into the pressure cover 12, the waterproof capability of the waterproof cloth is detected under different pressure conditions, and thus a plurality of groups of data can be obtained.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a municipal administration waterproof material performance detection device, which comprises a base (1), a serial communication port, platform (2) is examined to the top central authorities fixed connection of base (1), the equal fixed connection support column in top four corners of base (1), the top fixed connection roof (3) of support column, top central authorities fixed connection hydraulic telescoping rod (4) of roof (3), the bottom fixed connection lift roof (5) of hydraulic telescoping rod (4), the equal fixed connection crane (6) in bottom both ends of lift roof (5), the bottom fixed connection lifting bottom plate (7) of crane (6), the bottom fixed connection of lifting bottom plate (7) presses seat (8), press bottom fixed connection clamp plate (10) of seat (8), the top of lifting bottom plate (7) is equipped with pressurization detection mechanism, be equipped with liquid level observation mechanism in detecting platform (2).
2. The municipal waterproof material performance detection device according to claim 1, wherein the liquid level observation mechanism comprises a first pressure groove (27), a second pressure groove (28), a water collecting tank (29) and a liquid level tank (30) which are arranged in the detection table (2) from top to bottom, a water draining tank (31) is arranged in the detection table (2) on one side of the liquid level tank (30), the first pressure groove (27), the second pressure groove (28), the water collecting tank (29), the liquid level tank (30) and the water draining tank (31) are all communicated, an observation window communicated with the liquid level tank (30) is arranged on the front side of the detection table (2), a transparent glass plate is fixedly connected in the observation window, and a scale mark from top to bottom is arranged on the transparent glass plate.
3. The municipal waterproof material performance detection device according to claim 2, wherein the electromagnetic valve (32) is fixedly arranged inside one end of the drainage groove (31) close to the liquid level groove (30), the bottom surface of the water collection groove (29) is arranged in an arc shape, the liquid level groove (30) is arranged in the center of the bottom of the water collection groove (29), and the sealing ring (9) is fixedly arranged at the bottom end of the pressure seat (8).
4. The municipal waterproof material performance detection device according to claim 1, wherein the side of the lifting frame (6) is fixedly connected with a lifting guide base (11), and the lifting guide base is sleeved outside the support column and is slidably connected with the support column.
5. The municipal waterproof material performance detection device according to claim 1, wherein the pressurization detection mechanism comprises a pressure cover (12) fixedly arranged at the top end of the lifting bottom plate (7), one side of the pressure cover (12) is fixedly connected with a water inlet pipe, the top end of the pressure cover (12) is fixedly connected with an air pressure seat (13), a pressure adjusting mechanism is arranged in the air pressure seat (13), the top end of the lifting top plate (5) is fixedly connected with a compression air pump (15), the output end of the compression air pump (15) is fixedly connected with a main ventilation pipe (16), a plurality of branch ventilation pipes (17) are fixedly connected between the main ventilation pipe (16) and the air pressure seat (13), and through grooves are formed in the lifting floor, the pressure seat (8) and the pressure plate (10).
6. The municipal waterproof material performance detection device according to claim 1, wherein the pressure regulation device (14) comprises a plurality of gas chambers (19) arranged in a gas pressure seat (13), one side of each gas chamber (19) is provided with a gas inlet (23) communicated with the branch vent pipe (17), one side of the gas pressure seat (13) positioned in the gas chamber (19) is further provided with a main exhaust groove (22), a branch exhaust groove (20) is arranged between the main exhaust groove (22) and the plurality of gas chambers (19), a closed groove (21) intersected with the branch exhaust groove (20) is formed in the gas pressure seat (13), and the regulation device (14) is arranged in the closed groove (21).
7. The municipal waterproof material performance detection device according to claim 1, wherein the adjusting device (14) comprises a sealing plate (24) arranged in the closed groove (21), one end of the sealing plate (24) is rotatably connected with a screw rod (25), the screw rod (25) penetrates through the air pressure seat (13) and is fixedly connected with a rotating knob (26), and the screw rod (25) is in threaded connection with the air pressure seat (13).
8. The municipal waterproof material performance detection device according to claim 1, wherein the pressure cover (12) is externally and fixedly connected with an external pipe, and the external pipe is fixedly connected with a barometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011244474.2A CN114459976A (en) | 2020-11-10 | 2020-11-10 | Municipal waterproof material performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011244474.2A CN114459976A (en) | 2020-11-10 | 2020-11-10 | Municipal waterproof material performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114459976A true CN114459976A (en) | 2022-05-10 |
Family
ID=81404184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011244474.2A Pending CN114459976A (en) | 2020-11-10 | 2020-11-10 | Municipal waterproof material performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114459976A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101208593A (en) * | 2005-04-25 | 2008-06-25 | 霍尼韦尔国际公司 | A flow control system of a card |
| CN204509332U (en) * | 2015-03-17 | 2015-07-29 | 通威股份有限公司 | A kind of use for laboratory rotates ventilation liquid adding bottle |
| CN107741471A (en) * | 2017-09-12 | 2018-02-27 | 深圳市建筑科学研究院股份有限公司 | The gas sensor calibration frock that supper-fast can be taken a breath completely |
| CN109060626A (en) * | 2018-08-16 | 2018-12-21 | 苏州荔记得机械工程科技有限公司 | A kind of engineering construction waterproof material leak test device |
| CN210005507U (en) * | 2019-02-20 | 2020-01-31 | 青海诺安检测技术有限公司 | Waterproof material leakage detection device |
-
2020
- 2020-11-10 CN CN202011244474.2A patent/CN114459976A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101208593A (en) * | 2005-04-25 | 2008-06-25 | 霍尼韦尔国际公司 | A flow control system of a card |
| CN204509332U (en) * | 2015-03-17 | 2015-07-29 | 通威股份有限公司 | A kind of use for laboratory rotates ventilation liquid adding bottle |
| CN107741471A (en) * | 2017-09-12 | 2018-02-27 | 深圳市建筑科学研究院股份有限公司 | The gas sensor calibration frock that supper-fast can be taken a breath completely |
| CN109060626A (en) * | 2018-08-16 | 2018-12-21 | 苏州荔记得机械工程科技有限公司 | A kind of engineering construction waterproof material leak test device |
| CN210005507U (en) * | 2019-02-20 | 2020-01-31 | 青海诺安检测技术有限公司 | Waterproof material leakage detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214066442U (en) | Waterproof testing arrangement is used in instrument and meter manufacturing | |
| CN212275170U (en) | Valve body sealing performance detection device | |
| CN104792469A (en) | Automatic detecting platform for airtightness of air cylinders | |
| CN114459976A (en) | Municipal waterproof material performance detection device | |
| CN201364299Y (en) | Device for air permeability test of rubber | |
| CN204612868U (en) | Cylinder impermeability automatic detecting table | |
| CN207779623U (en) | A kind of air tightness tester for quickly examining air tightness of workpiece | |
| CN206772516U (en) | A kind of valve air seal test platform | |
| CN212228314U (en) | Airtight detection device of people's air defense door | |
| CN214097069U (en) | Medicinal hard piece gas permeability testing arrangement | |
| CN206818361U (en) | A kind of detection device of the micro- leakage of product seal cavity | |
| CN209460047U (en) | A kind of hose overpressure resistance detecting device | |
| CN215448325U (en) | A gas tightness detection device for rubber buffer quality testing | |
| CN219715176U (en) | Impervious appearance of concrete detection | |
| CN212379251U (en) | Protective clothing synthetic blood penetration testing device | |
| CN2564348Y (en) | Exposure apparatus for printing dyeing flat screen | |
| CN213245444U (en) | Cosmetic packaging detection device | |
| CN220690367U (en) | Waterproof ventilated membrane detection device | |
| CN220398826U (en) | Jig of inside and outside pressure difference linkage test structure of sound net cover | |
| CN212674375U (en) | Air tightness detection device for valve of civil air defense door | |
| CN210625951U (en) | Sealing detector | |
| CN219758015U (en) | Detection device for air permeability of down garment fabric | |
| CN215243004U (en) | Prepreg paving and pre-compacting tool in composite material preparation process | |
| CN216621636U (en) | Detection device for valve sealing performance | |
| CN216386731U (en) | Detection apparatus for high-strength canvas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |