CN217587231U - Building coating layer stain resistance test device - Google Patents
Building coating layer stain resistance test device Download PDFInfo
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- CN217587231U CN217587231U CN202220861187.4U CN202220861187U CN217587231U CN 217587231 U CN217587231 U CN 217587231U CN 202220861187 U CN202220861187 U CN 202220861187U CN 217587231 U CN217587231 U CN 217587231U
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Abstract
The utility model relates to a contamination resistance test device of architectural coating, which comprises a water tank, a water guide pipe and a sample test board; be equipped with the aqueduct on the water tank, sample test platform has been placed under the aqueduct, the water tank is placed on the support frame, be equipped with the double-deck water collector of heightening the bottom thickening all around, the face of sample test platform towards the aqueduct delivery port is the inclined plane, be equipped with the blend stop that prevents the sample landing on the inclined plane, be equipped with the wash port on the water collector, the wash port passes through the pipeline and is connected with the side upper end of water collector, the delivery port passes through the pipeline and is connected with water tank side upper end, in traditional test method, go artifical the test through technical staff, need technical staff to hold the test water pipe always when the test, it is inhomogeneous to spray, probably cause the inaccuracy of test, and need spray alone to observe the coating condition of staiing during the test, the utility model discloses can use manpower sparingly, it is high-efficient convenient, be convenient for observe.
Description
Technical Field
The utility model relates to a building coating is resistant to be stained with dirt nature test device.
Background
The building coating is used for brushing building exterior vertical wall surfaces, in the requirement condition of the exterior wall coating, the stain resistance of the exterior wall coating determines whether an exterior wall is stained in the subsequent use, so the stain resistance of the exterior wall coating is one of necessary requirements.
SUMMERY OF THE UTILITY MODEL
The utility model aims at a building coating is resistant to be stained with dirty nature test device, can be high-efficient convenient coating to building coating is resistant to be stained with dirty nature test.
Realize the utility model discloses the technical scheme of purpose is: the utility model provides a contamination resistance testing device for architectural coating, which comprises a water tank, a water guide pipe and a sample testing platform; the sample test bench is arranged under the aqueduct, and the surface of the sample test bench facing to the water outlet of the aqueduct is an inclined surface.
Furthermore, the water tank is arranged on the support frame and further comprises a water receiving tray, and the sample test board is arranged in the water receiving tray.
Furthermore, a barrier strip for preventing the sample from sliding off is arranged on the inclined plane.
Furthermore, a control valve for controlling the flow rate of the pollution source suspension is arranged on the water guide pipe. The pollution source suspension is prepared from a test ash standard and water, wherein the mass ratio of the test ash standard to the water is 1:1, fully and uniformly stirring to prepare suspension.
Furthermore, an observation device for observing the height of the water level in the water tank is arranged outside the water tank.
Further, the observation device is a transparent observation channel; the upper water level port and the lower water level port of the transparent observation channel are communicated with the water tank; or the transparent observation channel is a transparent observation surface fixedly spliced on the water tank.
Furthermore, the water receiving tray is divided into an upper layer and a lower layer, and a leakage net is arranged between the upper layer and the lower layer.
Furthermore, a clamping groove is arranged in the upper water connecting disc, a clamping part is arranged at the bottom of the sample test board, a magnetic absorption block is arranged in the clamping groove, a magnetically absorbed block is arranged on the clamping part, the sample test board is clamped in the clamping groove through the clamping part, and the magnetic absorption block and the magnetically absorbed block are in magnetic absorption connection.
Furthermore, a water pump is arranged, a water inlet of the water pump is communicated with the lower end of the side edge of the lower layer water receiving tray through a pipeline, and a water outlet of the water pump is communicated with the upper end of the side edge of the water tank through a pipeline.
The utility model discloses positive effect has: (1) The utility model discloses a water tank is placed on the support frame, is equipped with the water collector under the support frame, can catch the pollution source suspension that the test flowed down when using and collect, and the testboard is the inclined plane towards the face of aqueduct delivery port, and the inclined plane design makes the pollution source suspension that sprays the sample when testing conveniently flow down.
(2) The utility model discloses be equipped with the blend stop that prevents the sample landing on the inclined plane, can prevent to receive the influence of rivers when the test for the carrier block landing of sample.
(3) The utility model discloses a last control flap of aqueduct, control flap can control the size of opening of pollution source suspension and closing and pollution source suspension velocity of flow.
(3) The utility model discloses a water tank outside is equipped with viewing device, and viewing device can follow the pollution source suspension in the outside observation water tank, supplements when pollution source suspension water level is not enough.
(4) The utility model discloses a water collector is two upper and lower layers, is equipped with between the upper and lower layer water collector and leaks the net for the pollution source suspension that carries out lower floor's water collector does not have coating sample piece.
(7) The utility model discloses a sample testboard magnetism is inhaled and is clamped and adorned in upper water tray, has ensured that sample testboard still can fix and conveniently change sample testboard at the later stage under the influence of pollution source suspension.
(8) The utility model discloses be equipped with the water pump, the water inlet of water pump passes through the pipeline and is connected with the side lower extreme of lower floor's water collector, and the delivery port passes through the pipeline to be connected with water tank side upper end, makes the utility model discloses can realize the repeated cyclic utilization of pollution sources suspension when using.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
FIG. 1 is a schematic view of the structure of the present invention shown in FIG. 1;
FIG. 2 is a schematic view of the present invention;
FIG. 3 is a schematic view of the sample testing station;
FIG. 4 is a cross-sectional view of the water pan and the sample testing table;
fig. 5 is a top view of the upper water tray.
Detailed Description
(example 1)
Referring to fig. 1, the utility model is provided with a water tank 1, a water conduit 2 and a sample test board 3; be equipped with aqueduct 2 on the water tank 1, placed sample test platform 3 under aqueduct 2, the face that sample test platform 3 is towards aqueduct 2 delivery port is inclined plane 31.
Further, the water tank 1 is arranged on the support frame 5 and further comprises a water receiving tray 4, and the sample test board 3 is arranged in the water receiving tray 4.
Furthermore, the inclined surface 31 is provided with a barrier strip 32 for preventing the sample from sliding off, so that the sample can be prevented from sliding off when the sample is placed.
Furthermore, a control valve 21 for controlling the flow rate of the pollution source suspension is arranged on the water guide pipe 2.
Further, an observation device 11 for observing the water level in the water tank 1 is arranged outside the water tank 1.
Further, the observation device 11 is a transparent observation channel; the upper water level port and the lower water level port of the transparent observation channel are communicated with the water tank 1; or the transparent observation channel is a transparent observation surface fixedly spliced on the water tank 1.
Further, the water receiving tray 4 is composed of an upper layer and a lower layer, a leakage net is arranged between the upper layer and the lower layer, or a water discharging hole with the leakage net is arranged on the water receiving tray 4 and is communicated with an external water container through a pipeline. When in use, the utility model discloses the water that the time can be used for the test filters recovery reuse.
Furthermore, a clamping groove 44 is arranged in the upper water-receiving tray 41, a clamping portion 33 is arranged at the bottom of the sample test platform 3, a magnetic block is arranged in the clamping groove 44, a magnetically attracted block is arranged on the clamping portion 33, the sample test platform 3 is clamped in the clamping groove 44 through the clamping portion 33, and the magnetic block and the magnetically attracted block are connected.
The utility model discloses a theory of operation: the utility model discloses when using, 3 magnetism of sample test platform are inhaled and are clamped in the groove 44 that clamps of upper water receiving tray 41, earlier by the manual work with 1 interior infusion pollution source suspension of water tank, then will be surveyed the sample and place on the carrier block of 3 inclined planes 31 of sample test platform, utilize blend stop 32 on the inclined planes 31 to prevent the sample gliding, control flap 21 through on the aqueduct 2 carries out opening and closing of pollution source suspension and can control the pollution source suspension velocity of flow, the pollution source suspension that uses when testing the sample falls in upper water receiving tray 41, the side that pollution source suspension passes through upper water receiving tray 41 has the wash port 43 of leaking the net, make the pollution source suspension that does not have the coating sample piece go into lower floor's water receiving tray 42, the pipeline that is connected through the water inlet by water pump 6 takes out the pollution source suspension in lower floor's water receiving tray 42, the pipeline that the rethread delivery port is connected exports reuse in 1 water tank
(example 2)
See fig. 2, the utility model discloses advance to be equipped with water pump 6, water pump 6's water inlet passes through the pipeline and is connected with the side lower extreme of lower floor's water collector 42, and the delivery port passes through the pipeline and is connected with 1 side upper end of water tank.
The remaining technical features correspond to those of example 1.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. A device for testing the stain resistance of a coating of an architectural coating comprises a water tank (1), a water guide pipe (2) and a sample test bench (3); the method is characterized in that: the water tank (1) is provided with a water guide pipe (2), a sample test board (3) is placed under the water guide pipe (2), and the surface, facing the water outlet of the water guide pipe (2), of the sample test board (3) is an inclined surface (31).
2. The apparatus for testing the contamination resistance of architectural coating according to claim 1, wherein: the water tank (1) is arranged on the support frame (5) and further comprises a water receiving tray (4), and the sample test board (3) is arranged in the water receiving tray (4).
3. The apparatus for testing the contamination resistance of architectural coating according to claim 1, wherein: the inclined plane (31) is provided with a barrier strip (32) for preventing the sample from sliding down.
4. The apparatus for testing the contamination resistance of architectural coating according to claim 1, wherein: and a control valve (21) for controlling the flow rate of the pollution source suspension is arranged on the water guide pipe (2).
5. The apparatus for testing the contamination resistance of architectural coating according to claim 1, wherein: an observation device (11) for observing the water level in the water tank (1) is arranged on the outer side of the water tank (1).
6. The apparatus for testing the contamination resistance of architectural coating according to claim 5, wherein: the observation device (11) is a transparent observation channel; the upper water level port and the lower water level port of the transparent observation channel are communicated with the water tank (1); or the transparent observation channel is a transparent observation surface fixedly spliced on the water tank (1).
7. The apparatus for testing the contamination resistance of architectural coating according to claim 2, wherein: the water receiving discs (4) are arranged in an upper layer and a lower layer, and a leakage net is arranged between the upper layer and the lower layer.
8. The apparatus for testing the contamination resistance of architectural coating according to claim 7, wherein: the upper water-receiving tray (41) is internally provided with a clamping groove (44), the bottom of the sample test platform (3) is provided with a clamping part (33), a magnetic absorption block is arranged in the clamping groove (44), the clamping part (33) is provided with a magnetic absorption block, the sample test platform (3) is clamped in the clamping groove (44) through the clamping part (33), and the magnetic absorption block form magnetic absorption connection.
9. The device for testing the stain resistance of the architectural coating according to claim 1, wherein: the water pump (6) is arranged, the water inlet of the water pump (6) is communicated with the lower end of the side edge of the lower layer water receiving tray (4) through a pipeline, and the water outlet is communicated with the upper end of the side edge of the water tank (1) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861187.4U CN217587231U (en) | 2022-04-14 | 2022-04-14 | Building coating layer stain resistance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220861187.4U CN217587231U (en) | 2022-04-14 | 2022-04-14 | Building coating layer stain resistance test device |
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| Publication Number | Publication Date |
|---|---|
| CN217587231U true CN217587231U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220861187.4U Active CN217587231U (en) | 2022-04-14 | 2022-04-14 | Building coating layer stain resistance test device |
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| Country | Link |
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| CN (1) | CN217587231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117538514A (en) * | 2024-01-09 | 2024-02-09 | 纳琳威纳米科技南通有限公司 | Antifouling test method and system for self-repairing paint |
-
2022
- 2022-04-14 CN CN202220861187.4U patent/CN217587231U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117538514A (en) * | 2024-01-09 | 2024-02-09 | 纳琳威纳米科技南通有限公司 | Antifouling test method and system for self-repairing paint |
| CN117538514B (en) * | 2024-01-09 | 2024-04-19 | 纳琳威纳米科技南通有限公司 | Antifouling test method and system for self-repairing paint |
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| CP01 | Change in the name or title of a patent holder |
Address after: 213163 1st floor, No.4 workshop, 199 Hongxi Road, Niutang Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Shenda Inspection Co.,Ltd. Address before: 213163 1st floor, No.4 workshop, 199 Hongxi Road, Niutang Town, Wujin District, Changzhou City, Jiangsu Province Patentee before: JIANGSU SHENDA INSPECTION Co.,Ltd. |