CN217931034U - Experimental mould of filming of building waterproof coating - Google Patents
Experimental mould of filming of building waterproof coating Download PDFInfo
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- CN217931034U CN217931034U CN202222000070.XU CN202222000070U CN217931034U CN 217931034 U CN217931034 U CN 217931034U CN 202222000070 U CN202222000070 U CN 202222000070U CN 217931034 U CN217931034 U CN 217931034U
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- side plate
- groove
- waterproof paint
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Abstract
The utility model belongs to the technical field of building waterproof material engineering tries, specifically discloses a mould is filmed in building waterproof coating test. The device comprises a mould platform, a measuring plate, a moving groove and a moving rod, wherein the mould platform is a rectangular plate, an H-shaped groove track is arranged above the mould platform, a U-shaped side plate is arranged above the groove track, the moving groove and the U-shaped side plate are enclosed to form a rectangular frame, and the moving rod parallel to the moving groove is arranged above the side plate. The utility model discloses a enclose into airtight rectangle with the cooperation of shifting chute and curb plate, the coating in the rethread carriage release lever messenger airtight rectangle that slides on the curb plate is even level and smooth.
Description
Technical Field
The utility model relates to a building waterproof material engineering tries technical field, concretely relates to mould is filmed in building waterproof coating test.
Background
The waterproof building paint is prepared with viscous liquid polymer material in no fixed shape at normal temperature and through solvent volatilization, water evaporation or reaction to cure to form tough waterproof coating on the surface of the base layer. In the building engineering, the waterproof coating can effectively prevent the leakage of rainwater and underground water, and is mainly used for the waterproof engineering of roofs, kitchens and toilets. According to the current industry specifications, the waterproof coating can be used in engineering practice as long as the waterproof coating meets the relevant physical and mechanical performance indexes, and comprises the following components: solid content, heat resistance, adhesive strength, tensile properties, tear strength, heat shrinkage, and the like. The test piece for the paint test requires the thickness of 1.5 +/-0.2 mm, the coating film is prevented from being damaged in the demolding process, and the turnover maintenance is carried out after demolding. At present, the test is finished manually, the problems of uneven coating thickness, inaccurate thickness measurement, easy damage of demoulding, low forming efficiency and the like exist in the operation, the formed coating sample is easy to cause errors, and the accuracy and the effectiveness of the subsequent test are reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an experimental mould of filming of building waterproof coating to it is inhomogeneous to solve the experimental mould coating thickness of filming of current building waterproof coating, technical problem that the shaping is inefficient.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a building waterproof coating test mould of filming, includes mould platform, survey board, shifting chute and carriage release lever, the mould platform is rectangular shaped plate, mould platform top is equipped with the recess track of H shape, recess track top is equipped with the curb plate of U-shaped, the shifting chute encloses into the rectangle frame with the curb plate of U-shaped, the curb plate top is equipped with the carriage release lever parallel with the shifting chute.
The utility model discloses a further improvement lies in: the curb plate top is equipped with the curb plate recess, the curb plate below is equipped with the lug, curb plate recess and lug cooperation make a plurality of curb plate pile up.
The utility model discloses a further improvement lies in: and a scraper and a thickness gauge are arranged below the moving rod.
The utility model discloses a further improvement lies in: the lower portions of two ends of the moving groove are respectively vertically provided with a telescopic rod, each telescopic rod is provided with a first roller below, and the first rollers are arranged in the groove tracks.
The utility model discloses a further improvement lies in: and two ends of the moving rod are respectively provided with a second roller wheel which is arranged in the groove of the side plate.
The utility model discloses a further improvement lies in: and Teflon coatings are arranged on the surfaces of the die platform and the side plates.
The utility model discloses a further improvement lies in: the moving groove is made of martensitic stainless steel, and the die platform and the side plates are made of inorganic glass.
The utility model discloses a further improvement lies in: the effective height of the side plate is 0.5mm.
The utility model discloses a further improvement lies in: the moving groove is L-shaped.
The utility model discloses a further improvement lies in: and a magnetic suction sheet is also arranged in the moving groove.
Compared with the prior art, the utility model discloses at least, including following beneficial effect:
1. the utility model forms a closed rectangle by matching the movable groove and the side plate, and then the movable rod slides on the side plate to make the coating in the closed rectangle even and level;
2. the middle mould platform of the utility model adopts the Teflon coating, which is convenient for demoulding the paint sample;
3. the utility model can realize the turnover of the coating sample by the translation of the moving groove along the groove track on the mould platform, and the turnover process can ensure that the sample is evenly stressed and is not easy to damage;
drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to constitute a limitation on the invention. In the drawings:
FIG. 1 is a schematic structural view of a film coating mold for a building waterproof paint test of the present invention;
FIG. 2 is a side view of the coating mold for the building waterproof paint test of the present invention;
FIG. 3 is a cross-sectional view of a side plate of a film coating mold for a waterproof paint test of a building of the present invention;
fig. 4 is a vertical view of the telescopic rod in the film coating mould for the building waterproof coating test.
In the figure, 1, a mold platform; 2. a limiting block; 3. a platform track; 4. a side plate; 41. a first side plate; 42. a second side plate; 43. side plate grooves; 44. a bump; 5. a thickness gauge; 6. a travel bar; 7. a scraper; 8. a Teflon coating; 9. a moving groove; 10. a telescopic rod; 101. a telescopic rod limiting block; 102. a limiting groove; 11. a first roller; 12. magnetic attraction pieces; 13. a second roller; 14. coating a sample; 15. a first groove; 16. a second groove.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The following detailed description is exemplary in nature and is intended to provide further details of the invention. Unless otherwise defined, all technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the invention.
A film coating mould for a building waterproof paint test is shown in figure 1 and comprises a mould platform 1, a side plate 4, a moving groove 9, a moving rod 6, a scraper 7 and a thickness gauge 8. The mold platform 1 is a rectangular flat plate, the mold platform 1 is provided with an H-shaped groove track 3, two side edges of the groove track 3 are arranged on the inner sides of two long edges of the mold platform 1, the length of the two side edges of the groove track 3 is greater than that of the mold platform 1, a transverse edge of the groove track 3 is arranged in the middle of the mold platform 1, two limiting blocks 2 are respectively arranged at two ends of each side edge of the groove track 3 in the track direction, half of the two side edges of the groove track 3 and the transverse edge enclose into a U shape, the two side edges are first grooves 15 and second grooves 16, the two first grooves 15 and the two second grooves 16 enclose into a U shape, side plates 4 are arranged above the two first grooves 15 and the two second grooves 16, a first side plate 41 is arranged above the first groove 15, a second side plate 42 is arranged above the second groove 16, and the first side plate 41 and the second side plate 42 are different only in arrangement direction. The up end of curb plate 4 is equipped with curb plate recess 43, and the lower terminal surface of curb plate 4 is equipped with lug 44, realizes the stack of a plurality of curb plates 4 through the cooperation of lug 44 and curb plate recess 43 to satisfy different use heights. As shown in fig. 2, the lowermost protrusion 44 of the stacked side plates 4 is matched with the groove track 3 formed on the mold platform 1, two second rollers 13 are respectively arranged in the uppermost side plate grooves 43 of the two first side plates 41, a moving rod 6 is arranged between the two second rollers 13, two ends of the moving rod 6 are arranged at the hubs of the two second rollers 13, and a scraper 7 and a thickness gauge 5 are arranged along the axial direction of the moving rod 6. As shown in fig. 2-3, a first roller 11 is disposed in one end of each first groove 15 away from the second groove 16, an expansion link 10 is vertically disposed above each first roller 11, and two ends of the moving slot 9 are disposed above two expansion links 10.
The mould platform 1 and the side plate 4 are made of inorganic glass, and the inner surfaces of the mould platform and the side plate are coated with Teflon coatings 8;
the moving groove 9 is made of martensitic stainless steel and is matched with a magnetic attraction sheet 12, and the coating end part sample 14 is positioned between the moving groove 9 and the magnetic attraction sheet 12;
the telescopic rod 10 is provided with limiting grooves 102 and telescopic rod limiting blocks 101 at intervals of 5mm, the telescopic rod 10 is embedded in the limiting grooves 102, and the limiting blocks are arranged on the side wall of the lower half part of the telescopic rod 10, so that the telescopic rods with different heights can be extended and retracted according to test requirements;
the side plates 4 are made of inorganic glass materials, and the effective side plate height of each side plate is 0.5mm;
the scraper 7 is connected to the movable rod 6, and the lower side of the scraper 7 is flush with the top surface of the side plate 4;
the probe of the thickness gauge 5 is arranged in the length direction of the movable rod 6 and can slide along the movable rod, and the thickness gauge 5 is an off-line nondestructive non-contact coating thickness gauge.
A use method of a coating film mould for a building waterproof paint test specifically comprises the following steps:
before testing, the mould and the coating are placed for more than 24 hours under standard test conditions (temperature: 23 +/-2 ℃, humidity 50 +/-5%);
sliding the movable groove 9 to the end part of the mould platform 1, and adjusting the height of the telescopic rod 10 to enable the plane in the movable groove 9 to be aligned with the upper surface of the mould platform 1;
determining one or more times of coating according to the characteristics of the coating, determining the thickness of each coating, selecting the side plates 6 with corresponding height dimensions for splicing, and embedding the spliced side plates in the grooves of the die platform 1;
placing the movable rod 6 on the side plate 4, embedding the small wheel B13 in the groove 4-1 at the upper part of the side plate, and adjusting the position of the scraper 7 to enable the lower edge of the scraper to be flush with the upper surface of the side plate 4;
weighing a required amount of paint sample, fully stirring for 5min, and pouring into a U-shaped area surrounded by two first side plates 41 and one second side plate 42 under the condition of not mixing bubbles;
moving the movable rod 6, scraping the surface of the coating sample by a scraper 7 arranged on the movable rod 6, moving and observing the reading of the thickness meter 5 in the moving process, and filling the part with smaller thickness until the thickness of the coating reaches a preset value;
when multiple coatings are carried out, the coating interval of each time is not more than 24 hours, and the step 6 is repeated after the coatings are coated;
curing according to table 1 after coating;
TABLE 1 curing conditions for film coating preparation
Demoulding and turning over for maintenance in time according to requirements. And after the maintenance time is reached, the telescopic rod 10 is elongated, the magnetic suction piece 12 is arranged above the paint sample 14 to fix the paint sample, the moving groove 9 slides along the track 2 to the other end of the mould platform 1, and the magnetic suction piece 12 is taken down, so that the paint sample is turned over, and the maintenance is continued until the paint sample reaches the subsequent test conditions.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents of the embodiments of the invention may be made without departing from the spirit and scope of the invention, which should be construed as falling within the scope of the claims of the invention.
Claims (10)
1. The utility model provides a building waterproof coating test mould of filming which characterized in that, includes mould platform (1), curb plate (4), shifting chute (9) and carriage release lever (6), mould platform (1) is rectangular shaped plate, mould platform (1) top is equipped with recess track (3) of H shape, recess track (3) top is equipped with curb plate (4) of U-shaped, shifting chute (9) and curb plate (4) of U-shaped enclose into the rectangle frame, curb plate (4) top is equipped with carriage release lever (6) parallel with shifting chute (9).
2. The experimental coating film mould for building waterproof paint according to claim 1, characterized in that a side plate groove (43) is arranged above the side plate (4), a lug (44) is arranged below the side plate (4), and the side plate groove (43) and the lug (44) cooperate to stack a plurality of side plates (4).
3. The experimental coating film mould for building waterproof paint according to claim 1, characterized in that a scraper (7) and a thickness gauge (5) are arranged below the moving rod (6).
4. The experimental film coating mould for the architectural waterproof paint, according to claim 1, is characterized in that a telescopic rod (10) is vertically arranged below each end of the moving groove (9), a first roller (11) is arranged below each telescopic rod (10), and the first roller (11) is arranged in the groove track (3).
5. The experimental coating die for architectural waterproof paint according to claim 2, wherein a second roller (13) is arranged at each end of the moving rod (6), and the second rollers (13) are arranged in the side plate grooves (43).
6. The experimental coating film mould of building waterproof paint according to claim 1, characterized in that the surfaces of the mould platform (1) and the side plate (4) are provided with Teflon coatings (8).
7. The experimental coating film die for building waterproof paint according to claim 1, characterized in that the moving groove (9) is made of martensitic stainless steel, and the die platform (1) and the side plate (4) are made of inorganic glass.
8. The experimental coating film mould for building waterproof paint according to claim 1, characterized in that the effective height of the side plate (4) is 0.5mm.
9. The experimental coating film die for architectural waterproof paint according to claim 1, wherein the moving groove (9) is L-shaped.
10. The mold for testing the coating film of the architectural waterproof paint according to claim 1, wherein a magnetic attraction piece (12) is further arranged in the moving groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222000070.XU CN217931034U (en) | 2022-07-29 | 2022-07-29 | Experimental mould of filming of building waterproof coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222000070.XU CN217931034U (en) | 2022-07-29 | 2022-07-29 | Experimental mould of filming of building waterproof coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217931034U true CN217931034U (en) | 2022-11-29 |
Family
ID=84151641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222000070.XU Active CN217931034U (en) | 2022-07-29 | 2022-07-29 | Experimental mould of filming of building waterproof coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217931034U (en) |
-
2022
- 2022-07-29 CN CN202222000070.XU patent/CN217931034U/en active Active
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