CN106338464B - Artificial grass water seepage speed tester - Google Patents
Artificial grass water seepage speed tester Download PDFInfo
- Publication number
- CN106338464B CN106338464B CN201611021984.7A CN201611021984A CN106338464B CN 106338464 B CN106338464 B CN 106338464B CN 201611021984 A CN201611021984 A CN 201611021984A CN 106338464 B CN106338464 B CN 106338464B
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- Prior art keywords
- water
- artificial grass
- liquid level
- controller
- water seepage
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 128
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 49
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 238000005192 partition Methods 0.000 claims abstract description 14
- 230000008595 infiltration Effects 0.000 claims description 2
- 238000001764 infiltration Methods 0.000 claims description 2
- 230000035515 penetration Effects 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000035699 permeability Effects 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 238000009954 braiding Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000011041 water permeability test Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- G01N15/082—Investigating permeability by forcing a fluid through a sample
- G01N15/0826—Investigating permeability by forcing a fluid through a sample and measuring fluid flow rate, i.e. permeation rate or pressure change
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention relates to an artificial grass water seepage speed tester. The invention belongs to the technical field of lawn water permeability testing. An artificial grass water seepage speed tester is characterized in that: the artificial grass water seepage speed tester is provided with a controller, the upper part is a water seepage mechanism, the bottom is provided with a water storage device, the water seepage mechanism comprises a water inlet, a liquid level control switch, an artificial grass pressing plate, a partition board and a water leakage mechanism, the water inlet and the liquid level control switch are arranged on the upper part of the water seepage mechanism, the artificial grass pressing plate is arranged above the partition board, the water leakage mechanism is arranged on the partition board, the water storage device at the bottom is communicated with the bottom, the controller is connected with the liquid level control switch for controlling water inflow, and the controller is connected with the water leakage mechanism. The invention has the advantages of simple structure, convenient operation, quick detection, accurate result, low cost, electromechanical automation, high working efficiency, wide application range and the like.
Description
Technical Field
The invention belongs to the technical field of lawn water permeability tests, and particularly relates to an artificial grass water permeability speed tester.
Background
At present, artificial grass is a ground material for various sports fields, which is mechanically woven and fixed on a base cloth layer by synthetic fibers similar to natural grass. The artificial grass field can be free from the influence of factors such as geographic positions, extreme natural conditions, various economic conditions and the like, and meanwhile, the objective problem that facilities such as a ceiling and the like are required to be added in the natural grass field is well solved, so that the artificial grass shows great advantages. The technical indexes are similar to those of natural grass, and can meet various technical requirements of professional football match for comparison with the surface of the competition field. However, at present, for the measurement of the index number of the important water seepage speed of artificial grass, no suitable measuring device exists, and the existing artificial grass water seepage speed tester has a series of technical problems of complex structure, heavy device, low test automation degree, inconvenient test, low working efficiency and the like.
Disclosure of Invention
The invention provides an artificial grass water seepage speed tester for solving the technical problems in the prior art.
The invention aims to provide the artificial grass water seepage speed tester which has the characteristics of simple structure, convenient operation, quick detection, accurate result, low cost, electromechanical automation, high working efficiency, wide application range and the like.
The artificial grass is a ground material which is fixed on the base cloth layer by mechanical braiding through synthetic fiber similar to natural grass and is used for various sports fields.
The invention relates to an artificial grass water seepage speed tester, which adopts the following technical scheme:
an artificial grass water seepage speed tester is characterized in that: the artificial grass water seepage speed tester is provided with a controller, the upper part is a water seepage mechanism, the bottom is provided with a water storage device, the water seepage mechanism comprises a water inlet, a liquid level control switch, an artificial grass pressing plate, a partition board and a water leakage mechanism, the water inlet and the liquid level control switch are arranged on the upper part of the water seepage mechanism, the artificial grass pressing plate is arranged above the partition board, the water leakage mechanism is arranged on the partition board, the water storage device at the bottom is communicated with the bottom, the controller is connected with the liquid level control switch for controlling water inflow, and the controller is connected with the water leakage mechanism.
The artificial grass water seepage speed tester can also adopt the following technical scheme:
the artificial grass water seepage speed tester is characterized in that: the liquid level control switch is a floating type liquid level relay, the water seepage mechanism is provided with a water pump, the water pump is communicated with a water inlet of the water seepage mechanism, a water suction port of the water pump is communicated with a water storage device, and the floating type liquid level relay is connected with a controller to control the water pump.
The artificial grass water seepage speed tester is characterized in that: the water leakage mechanism comprises a water leakage pipeline and an electromagnetic valve, the upper opening of the water leakage pipeline is arranged on the partition board, the water storage device is communicated with the water leakage pipeline, the electromagnetic valve is arranged on the water leakage pipeline, the floating type liquid level relay is connected with the controller, and the controller is connected with the control electromagnetic valve.
The artificial grass water seepage speed tester is characterized in that: the electromagnetic valve is composed of an electromagnet and a piston, the electromagnet drives the piston to open or close a pipeline, and the controller is connected with the electromagnet.
The artificial grass water seepage speed tester is characterized in that: the artificial grass clamp plate comprises bottom plate and pressure frame, and the bottom plate is supporting frame structure, presses the frame to cooperate with the bottom plate limit to set up.
The artificial grass water seepage speed tester is characterized in that: the bottom plate is a rectangular plate or a screen plate with rectangular holes.
The artificial grass water seepage speed tester is characterized in that: a fastening screw and nut mechanism is arranged between the pressing frame and the bottom plate.
The invention has the advantages and positive effects that:
compared with the prior art, the artificial grass water seepage speed tester has the advantages of simple structure, convenient operation, quick detection, accurate result, low cost, electromechanical automation, high working efficiency, wide application range and the like.
Drawings
FIG. 1 is a schematic diagram of the artificial grass water seepage speed tester of the invention.
In the figure, 1, centrifugal pump, 2, liquid level relay, 3, top cap, 4, time-recorder, 5, clamp plate, 6, lawn, 7, piston, 8, electro-magnet, 9, water sucking mouth, 10, water inlet.
Detailed Description
For a further understanding of the invention, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings in which:
see fig. 1.
Example 1
The utility model provides an artificial grass infiltration speed tester, be equipped with the controller, the upper portion is water seepage mechanism, there is the water storage ware bottom, water seepage mechanism includes 10, floating type liquid level relay 2, artificial grass clamp plate 5, baffle and water leakage mechanism, water seepage mechanism upper portion is equipped with water inlet 10 and floating type liquid level relay 2, the baffle top is equipped with artificial grass clamp plate 5, water leakage mechanism installs on the baffle, the water storage ware of bottom down leads to, the floating type liquid level relay 2 of controller connection control inflow, the controller connection control mechanism solenoid valve that leaks.
The artificial grass clamp plate comprises bottom plate and pressure frame, and the bottom plate is supporting frame structure, presses the frame to cooperate with the bottom plate limit to set up. The bottom plate is a rectangular plate with rectangular holes, and a fastening nut is arranged between the pressing frame and the bottom plate.
The floating type liquid level relay is divided into an upper floating type liquid level relay switch and a lower floating type liquid level relay switch, the upper floating type liquid level relay switch is connected with a control water pump through a controller, the water pump is communicated with a water inlet of the water seepage mechanism, and a water suction port 9 of the water pump is communicated with the water storage device. The electromagnetic valve is connected with the control water leakage mechanism through the controller.
The water leakage mechanism comprises a water leakage pipeline and an electromagnetic valve, wherein the upper opening of the water leakage pipeline is arranged on the partition board, the water storage device is communicated with the water leakage pipeline, the electromagnetic valve is arranged on the water leakage pipeline, the switch of the liquid level relay floating below is connected with the controller, and the controller is connected with the control electromagnetic valve. The electromagnetic valve is composed of an electromagnet 8 and a piston 7, and the electromagnet 8 drives the piston 7 to open or close a pipeline.
The specific structure and testing process of the embodiment are as follows:
the artificial grass water seepage speed tester is provided with a controller, a water inlet and a liquid level control switch are arranged on the upper part of the water seepage mechanism, an artificial grass pressing plate is arranged above the partition plate, the water leakage mechanism is arranged on the partition plate, the water storage at the bottom is communicated with the water storage at the lower part, the controller is connected with a floating type liquid level relay for controlling water inflow, and the controller is connected with a water separation pump for controlling water supply and an electromagnet for controlling water leakage pipeline. The external dimension of the artificial grass water seepage speed tester is 530mm long by 530mm wide by 1200mm high. Reference is made to fig. 1.
The specific test process of the artificial grass water seepage speed tester comprises the following steps:
opening a top cover, lifting a pressing plate, coating neutral transparent indoor glass cement, electrically welding the corresponding positions of the lawns to be detected into 2 holes with the diameter of 6mm, placing the lawns to be detected under the pressing plate, putting down the pressing plate, installing a dovetail nut and the pressing plate to fasten the lawns, and closing the top cover; after the glass cement is solidified for 1 hour, starting a detection test;
the centrifugal pump works to introduce the water in the reservoir into the top tank by turning on the button 1 (scram), pressing the button 2 (power on) and the button 4 (start of timing) in sequence;
when the liquid level reaches the line a, the centrifugal pump automatically stops working, the electromagnet sucks upwards and pushes away the piston, the water seepage test starts, and the timer starts to count at the moment;
when the liquid level reaches the line b (namely, 50L of water is completely permeated into the reservoir through the lawn), the timer automatically stops timing at the moment, the electromagnet is sucked downwards, the piston is pulled, the piston is reset to prepare for water storage, and data are read and recorded;
pressing button 3 (power off), the device is powered off and a set of tests is completed.
The embodiment has the positive effects of simple structure, convenient operation, quick detection, accurate result, low cost, electromechanical automation, high working efficiency, wide application range and the like.
Claims (2)
1. An artificial grass infiltration rate tester, characterized by: the artificial grass water seepage speed tester is provided with a controller, the upper part is provided with a water seepage mechanism, the bottom is provided with a water storage device, the water seepage mechanism comprises a water inlet, a liquid level control switch, an artificial grass pressing plate, a partition board and a water leakage mechanism, the upper part of the water seepage mechanism is provided with the water inlet and the liquid level control switch, the artificial grass pressing plate is arranged above the partition board, the water leakage mechanism is arranged on the partition board, the water storage device at the bottom is communicated with the bottom, the controller is connected with the liquid level control switch for controlling water inflow, and the controller is connected with the water leakage mechanism; the artificial grass pressing plate consists of a bottom plate and a pressing frame, wherein the bottom plate is of a supporting frame structure, and the pressing frame is matched with the bottom plate; the bottom plate is a rectangular plate or a screen plate with rectangular holes; a fastening screw and nut mechanism is arranged between the pressing frame and the bottom plate; the water leakage mechanism comprises a water leakage pipeline and an electromagnetic valve, the upper opening of the water leakage pipeline is arranged on the partition board, the water storage device is communicated with the water tank, the water leakage pipeline is provided with the electromagnetic valve, the floating type liquid level relay is connected with the controller, and the controller is connected with the control electromagnetic valve; the electromagnetic valve is composed of an electromagnet and a piston, the electromagnet drives the piston to open or close a pipeline, and the controller is connected with the electromagnet.
2. The artificial grass water penetration rate tester according to claim 1, characterized in that: the liquid level control switch is a floating type liquid level relay, the water seepage mechanism is provided with a water pump, the water pump is communicated with a water inlet of the water seepage mechanism, a water suction port of the water pump is communicated with a water storage device, and the floating type liquid level relay is connected with a controller to control the water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021984.7A CN106338464B (en) | 2016-11-21 | 2016-11-21 | Artificial grass water seepage speed tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611021984.7A CN106338464B (en) | 2016-11-21 | 2016-11-21 | Artificial grass water seepage speed tester |
Publications (2)
| Publication Number | Publication Date |
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| CN106338464A CN106338464A (en) | 2017-01-18 |
| CN106338464B true CN106338464B (en) | 2023-09-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201611021984.7A Active CN106338464B (en) | 2016-11-21 | 2016-11-21 | Artificial grass water seepage speed tester |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107560964A (en) * | 2017-08-23 | 2018-01-09 | 成都本华清博科技有限公司 | Device and method for measuring water permeability of sheet material |
| CN107655804A (en) * | 2017-08-26 | 2018-02-02 | 上海曼斐电器贸易有限公司 | A kind of seepage velocity test fixture |
| CN107607455A (en) * | 2017-08-26 | 2018-01-19 | 上海曼斐电器贸易有限公司 | A kind of seepage velocity tests water storage device |
| CN107687997A (en) * | 2017-08-26 | 2018-02-13 | 上海曼斐电器贸易有限公司 | A kind of water test clamping and positioning device |
| CN107687996A (en) * | 2017-08-26 | 2018-02-13 | 上海曼斐电器贸易有限公司 | A kind of seepage velocity test device |
Citations (7)
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| JPH11211649A (en) * | 1998-01-23 | 1999-08-06 | Natl Res Inst Of Agricultural Engineering | Water penetration testing device |
| CN102507410A (en) * | 2011-10-14 | 2012-06-20 | 河海大学 | Device and method for simultaneously testing water seepage and drainage capacities of asphalt mixture |
| CN103196808A (en) * | 2013-03-27 | 2013-07-10 | 山东大学 | Water seepage collecting and testing system for fluid-solid coupling test |
| CN203191284U (en) * | 2013-04-03 | 2013-09-11 | 长沙理工大学 | Porous material permeability coefficient tester |
| CN203595652U (en) * | 2013-12-03 | 2014-05-14 | 河南城建学院 | Asphaltic mixture water seepage test instrument |
| CN204831986U (en) * | 2015-08-21 | 2015-12-02 | 温州际高检测仪器有限公司 | Digital fabric infiltration capability test appearance |
| CN205538586U (en) * | 2016-04-12 | 2016-08-31 | 温州际高检测仪器有限公司 | Geosynthetic material infiltration coefficient measurement appearance |
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2016
- 2016-11-21 CN CN201611021984.7A patent/CN106338464B/en active Active
Patent Citations (7)
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|---|---|---|---|---|
| JPH11211649A (en) * | 1998-01-23 | 1999-08-06 | Natl Res Inst Of Agricultural Engineering | Water penetration testing device |
| CN102507410A (en) * | 2011-10-14 | 2012-06-20 | 河海大学 | Device and method for simultaneously testing water seepage and drainage capacities of asphalt mixture |
| CN103196808A (en) * | 2013-03-27 | 2013-07-10 | 山东大学 | Water seepage collecting and testing system for fluid-solid coupling test |
| CN203191284U (en) * | 2013-04-03 | 2013-09-11 | 长沙理工大学 | Porous material permeability coefficient tester |
| CN203595652U (en) * | 2013-12-03 | 2014-05-14 | 河南城建学院 | Asphaltic mixture water seepage test instrument |
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| CN205538586U (en) * | 2016-04-12 | 2016-08-31 | 温州际高检测仪器有限公司 | Geosynthetic material infiltration coefficient measurement appearance |
Non-Patent Citations (1)
| Title |
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| 织物防渗水性能测试方法及升压速率控制的研究;章均义;何红霞;林旭;;山东纺织科技(第04期);31-33 * |
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| CN106338464A (en) | 2017-01-18 |
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Address after: No. 5, Xinweidi Road, Hexi District, Tianjin, 300211 Applicant after: Carpet research center of Tianjin Institute of product quality supervision and testing technology Address before: No. 5, Xinweidi Road, Hexi District, Tianjin, 300211 Applicant before: TIANJIN CARPET Research Institute |
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