CN209102586U - Polymer cement waterproof paint waterproof performance test device - Google Patents
Polymer cement waterproof paint waterproof performance test device Download PDFInfo
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- CN209102586U CN209102586U CN201821918543.1U CN201821918543U CN209102586U CN 209102586 U CN209102586 U CN 209102586U CN 201821918543 U CN201821918543 U CN 201821918543U CN 209102586 U CN209102586 U CN 209102586U
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Abstract
The utility model discloses a kind of polymer cement waterproof paint waterproof performance test devices, including a pedestal, a bracket is welded at the top of the pedestal, a vertically arranged water pot is welded at the top of the bracket, the upper end of the water pot is provided with the first water pot, gluing is fixed with conduction pipe between the water pot and the first water pot, the first ball valve is serially connected on the conduction pipe, gluing is provided with water inlet pipe at the close top position of the first water pot outer wall, the second ball valve is serially connected on the water inlet pipe, a vertical pivot is welded on the inside of the bracket, the vertical pivot is vertically arranged, a sliding sleeve is equipped with by the vertical pivot, the sliding sleeve can slide along the axial direction of the vertical pivot, the support frame that a support is tested plate is welded at the outer wall of the sliding sleeve, support frame as described above has the cascaded surface of a support；This product can be with analog bubble water environment, and more severe than true use environment, test is stringenter.
Description
Technical field
The utility model relates to a kind of polymer cement waterproof paint waterproof performance test devices.
Background technique
Water-repellent paint before manufacture, needs to carry out multiple waterproof performance test, and existing test mode mainly passes through water
The form of spray, but this kind of test mode is more superficial, can not effectively test the waterproof performance of coating, obtained reality
Data are tested to remain to be discussed.
Based on the above issues, we devise one kind can be more severe than true use environment with analog bubble water environment, survey
Try stringenter polymer cement waterproof paint waterproof performance test device.
Utility model content
The technical problem to be solved by the utility model is to provide one kind can be with analog bubble water environment, than true use environment
It is more severe, test stringenter polymer cement waterproof paint waterproof performance test device.
The utility model is achieved through the following technical solutions:
A kind of polymer cement waterproof paint waterproof performance test device, including a pedestal are welded at the top of the pedestal
It is connected to a bracket, a vertically arranged water pot is welded at the top of the bracket, the upper end of the water pot is provided with the first water pot,
Gluing is fixed with conduction pipe between the water pot and the first water pot, the first ball valve is serially connected on the conduction pipe, described
Gluing is provided with water inlet pipe at the close top position of first water pot outer wall, the water inlet pipe far from first water pot that
The end docking network of rivers, the second ball valve is serially connected on the water inlet pipe, a vertical pivot, the vertical pivot are welded on the inside of the bracket
It is vertically arranged, a sliding sleeve is equipped with by the vertical pivot, the sliding sleeve can slide along the axial direction of the vertical pivot, the sliding sleeve
The support frame that a support is tested plate is welded at outer wall, support frame as described above has the cascaded surface of a support, described perpendicular
The close bottom position of axis is machined with external screw thread, is combined with a pipe portion by external screw thread, and the length of the pipe portion is 20~30cm,
Buffer spring is arranged on the vertical pivot, the buffer spring is mutually against between the sliding sleeve and the pipe portion, at the bottom
It is mounted with the catch basin of a corresponding support frame as described above on seat, is machined with fluid level scale, the water on the surface of first water pot
The bottom of tank is opening.
Preferably, first water pot uses transparent acrylic material, and the wall thickness of first water pot is 3mm~5mm.
Preferably, pacify on the close bottom position gluing overflow pipe of the water pot outer wall, the pipe shaft of the overflow pipe
Equipped with third ball valve, it is provided with a collecting tank on the top of the base, is welded with support arm at the outer wall of the collecting tank, the branch
It is welded and fixed between the bottom and pedestal of arm, the overflow pipe is communicated with the collecting tank, the screw at the outer wall of the water pot
It is fixed with the pump housing, the pump housing uses mains-supplied, and the pump housing is connected with extraction tube, which is downwardly into the receipts
Collect in tank, the pump housing is also connected with delivery pipe, and first water is inserted into after the downward arc-shaped bend in the upper end of the delivery pipe
In tank, branched pipe is welded at the outer wall of the delivery pipe, the branched pipe is inserted into installation one in the water pot diagonally downward
Spray head is equipped with the 4th ball valve on the branched pipe, is equipped with the 5th ball valve on the pipe shaft of the delivery pipe, and described
Five ball valves are mounted on the top of the node of the delivery pipe and branched pipe；Above structure is mainly used for Simulated rainwater environment,
In use, water is injected downwardly into out of first water pot, by having part water at this time in overflow pipe overflow to collecting tank after water injection
Be retained in water pot, be retained in the water in water pot depth need to be less than 3mm, the partial level in test plate surface, and into
The water entered to collecting tank is sprayed after then being extracted by the pump housing by spray head, the case where spray head Simulated rainwater washes away, it is above-mentioned can
True rainwater environment is simulated, after experimental period, the water in water pot is disposed in collecting tank, closes the 4th at this time
Ball valve opens the 5th ball valve, water can be pumped to again in the first water pot and is stored, and uses, is pumping convenient for test next time
Before, need to close the first ball valve.
Preferably, it is also equipped with relief valve in the delivery pipe, the relief valve is located at the delivery pipe and branched pipe
The lower position of node, it is defeated if the pump housing is opened in maloperation when the 4th ball valve and the 5th ball valve are all in closed state
The hydraulic pressure in pipe is sent to steeply rise, it at this time can be with pressure release by relief valve.
Preferably, a sealing ring is installed at the lower end position Yan Bian of the water pot, the sealing ring is rubber material,
The upper end of the sealing ring has the annular groove for being caught in the water pot, and the tested plate of the bottom contact of sealing ring is formed
Reliable sealing, avoids leaking.
The testing procedure of this product is as follows:
It tests the production of plate: dry and hard rear formed of polymer cement being tested into plate first, will then test plate cutting
At the shape that can be placed on cascaded surface, then the surface brushing of the test plate made of polymer cement is tested prevents
Water paint, it is dry and hard to coating, that is, form test plate.
It tests the installation of plate: when installation, test plate being directly placed on the cascaded surface of support frame, then rotation pipe
Portion, pipe portion are moved up along vertical pivot, push support frame, until the lower end surface engaged test plate of water pot, and and test board
Until forming sealing between material.
Test starts: the second ball valve is opened, water enters in the first water pot along water inlet pipe at this time, until needed for reaching
Water closes the second ball valve after arrival, then opens the first ball valve, and after the first ball valve is opened, water is entered in water pot, and water contact is surveyed
The surface of test plate (panel) material, designs the testing time, and whether after reaching the testing time, observing in catch basin has ponding, if there is
The proportion of ponding then water-repellent paint is unqualified, if there is no ponding, then support frame is moved down, so that the water in water pot enters
To catch basin, the water in catch basin is counted, if statistics discovery water is less than the water in original first water pot,
Then part water is tested plate and absorbs, then the formula of the water-repellent paint is unqualified, and the formula for testing plate is qualified, works as support frame
It opens, enters to that the water in catch basin is consistent with the water in former first water pot, then the formula qualification of water-repellent paint.
The beneficial effects of the utility model are: this product is easy to test the waterproof performance of water-repellent paint, number is tested
According to authentic and valid, test mode is relatively simple, and the structure of this product is relatively simple, and cost is more cheap, is suitble to promote the use of.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the utility model；
Fig. 2 is the schematic internal view of water pot.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
In the description of the present invention, it should be understood that term " one end ", " other end ", " outside ", "upper", " interior
The orientation or positional relationship of the instructions such as side ", "horizontal", " coaxial ", " center ", " end ", " length ", " outer end " is based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In addition, in the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless
Separately there is clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connection ", " passes through at " socket "
Wear ", the terms such as " grafting " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly.For this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
A kind of polymer cement waterproof paint waterproof performance test device as depicted in figs. 1 and 2, including a pedestal 1,
The top of the pedestal 1 is welded with a bracket 2, and the top of the bracket 2 is welded with a vertically arranged water pot 3, the water pot 3
Upper end be provided with the first water pot 4, gluing is fixed with conduction pipe 5 between the water pot 3 and the first water pot 4, in the conducting
The first ball valve 501 is serially connected on pipe 5, gluing is provided with water inlet pipe at the close top position of 4 outer wall of the first water pot
401, the water inlet pipe 401 docks the network of rivers far from that one end of first water pot 4, and the network of rivers needs the network of rivers of hydraulic pressure, convenient
Water is delivered to eminence with hydraulic pressure from lower, the second ball valve 411 is serially connected on the water inlet pipe 401, in the bracket 2
Side is welded with a vertical pivot 6, and the vertical pivot 6 is vertically arranged, is equipped with a sliding sleeve 7 by the vertical pivot 6, and the sliding sleeve 7 can be along
The axial of the vertical pivot 6 slides, and the support frame 8 that a support is tested plate, the support are welded at the outer wall of the sliding sleeve 7
Frame 8 has the cascaded surface 801 of a support, is machined with external screw thread (not shown), spiral shell in the close bottom position of the vertical pivot 6
The length of line part is 5cm, screw pitch 3.75mm, is combined with a pipe portion 9 by external screw thread, the length of the pipe portion 9 is 25cm, in institute
It states and is arranged with buffer spring 10 on vertical pivot 6,10 phase of buffer spring is against between the sliding sleeve 7 and the pipe portion 9, described
It is mounted with the catch basin 12 of a corresponding support frame as described above 8 on pedestal 1, is machined with fluid level scale on the surface of first water pot 4
444, the bottom of the water pot 3 is opening.
A preferred embodiment in the utility model, first water pot 4 use transparent acrylic material, and described the
The wall thickness of one water pot 4 is 3mm.
A preferred embodiment in the utility model, in the close bottom position gluing overflow of 3 outer wall of water pot
Pipe 311 is equipped with third ball valve 312 on the pipe shaft of the overflow pipe 311, the top of the pedestal 1 is provided with a collecting tank
313, support arm 314 is welded at the outer wall of the collecting tank 313, is welded and fixed between the bottom and pedestal 1 of the support arm 314, institute
It states overflow pipe 311 to communicate with the collecting tank 313, screw is fixed with the pump housing 315, the pump housing at the outer wall of the water pot 3
315 use mains-supplied, and the pump housing 315 is connected with extraction tube 316, which is downwardly into the collecting tank 313
Interior, the pump housing 315 is also connected with delivery pipe 317, and described is inserted into after the downward arc-shaped bend in upper end of the delivery pipe 317
In one water pot 4, branched pipe 318 is welded at the outer wall of the delivery pipe 317, the branched pipe 318 is inserted into institute diagonally downward
It states and a spray head 319 is installed in water pot 3, the 4th ball valve 320 is installed on the branched pipe 318, in the delivery pipe 317
5th ball valve 321 is installed, the 5th ball valve 321 is mounted on the delivery pipe 317 and the node of branched pipe 318 on pipe shaft
Top；Above structure is mainly used for Simulated rainwater environment, when in use, water is injected downwardly into out of first water pot, after water injection
It is retained in water pot by overflow pipe overflow to collecting tank, having part water at this time, the depth for being retained in the water in water pot needs
Less than 3mm, which enters to after the water in collecting tank is then extracted by the pump housing in the surface of test plate and passes through spray
The case where head sprays, and spray head Simulated rainwater washes away, the above-mentioned true rainwater environment of analog is located at after experimental period
Water in water pot is disposed in collecting tank, closes the 4th ball valve at this time, is opened the 5th ball valve, water can be pumped to first again
It is stored in water pot, is used convenient for test next time, before pumping, need to close the first ball valve.
A preferred embodiment in the utility model is also equipped with relief valve 377 in the delivery pipe 317, described to let out
Pressure valve 377 is located at the lower position of the delivery pipe 317 with the node of branched pipe 318, when the 4th ball valve and the 5th ball valve all
When in closed state, if the pump housing is opened in maloperation, the hydraulic pressure in delivery pipe is steeply risen, at this time can be with by relief valve
Pressure release.
A preferred embodiment in the utility model is equipped with a sealing at the lower end position Yan Bian of the water pot 3
Circle 333, the sealing ring 333 are rubber material, and the upper end of the sealing ring 333 has the annular groove for being caught in the water pot
334, the tested plate of the bottom contact of sealing ring 333 forms reliable sealing, avoids leaking.
The testing procedure of this product is as follows:
It tests the production of plate: dry and hard rear formed of polymer cement being tested into plate first, will then test plate cutting
At the shape that can be placed on cascaded surface, then the surface brushing of the test plate made of polymer cement is tested prevents
Water paint, it is dry and hard to coating, that is, form test plate.
It tests the installation of plate: when installation, test plate being directly placed on the cascaded surface of support frame, then rotation pipe
Portion, pipe portion are moved up along vertical pivot, push support frame, until the lower end surface engaged test plate of water pot, and and test board
Until forming sealing between material.
Test starts: the second ball valve is opened, water enters in the first water pot along water inlet pipe at this time, until needed for reaching
Water closes the second ball valve after arrival, then opens the first ball valve, and after the first ball valve is opened, water is entered in water pot, and water contact is surveyed
The surface of test plate (panel) material, designs the testing time, and whether after reaching the testing time, observing in catch basin has ponding, if there is
The proportion of ponding then water-repellent paint is unqualified, if there is no ponding, then support frame is moved down, so that the water in water pot enters
To catch basin, the water in catch basin is counted, if statistics discovery water is less than the water in original first water pot,
Then part water is tested plate and absorbs, then the formula of the water-repellent paint is unqualified, and the formula for testing plate is qualified, works as support frame
It opens, enters to that the water in catch basin is consistent with the water in former first water pot, then the formula qualification of water-repellent paint.
The beneficial effects of the utility model are: this product is easy to test the waterproof performance of water-repellent paint, number is tested
According to authentic and valid, test mode is relatively simple, and the structure of this product is relatively simple, and cost is more cheap, is suitble to promote the use of.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of polymer cement waterproof paint waterproof performance test device, it is characterised in that: including a pedestal, in the pedestal
Top be welded with a bracket, a vertically arranged water pot is welded at the top of the bracket, the upper end of the water pot is provided with
First water pot, gluing is fixed with conduction pipe between the water pot and the first water pot, and the first ball is serially connected on the conduction pipe
Valve, gluing is provided with water inlet pipe at the close top position of the first water pot outer wall, and the water inlet pipe is far from described first
The network of rivers is docked in that one end of water pot, and the second ball valve is serially connected on the water inlet pipe, and it is perpendicular that one is welded on the inside of the bracket
Axis, the vertical pivot is vertically arranged, is equipped with a sliding sleeve by the vertical pivot, the sliding sleeve can be sliding along the axial direction of the vertical pivot
It moves, the support frame that a support is tested plate is welded at the outer wall of the sliding sleeve, support frame as described above has the rank of a support
Tread is machined with external screw thread in the close bottom position of the vertical pivot, is combined with a pipe portion, the length of the pipe portion by external screw thread
Degree is 20~30cm, buffer spring is arranged on the vertical pivot, the buffer spring is mutually against the sliding sleeve and the pipe portion
Between, it is mounted with the catch basin of a corresponding support frame as described above on the base, is machined with liquid on the surface of first water pot
Position scale, the bottom of the water pot are opening.
2. polymer cement waterproof paint waterproof performance test device according to claim 1, it is characterised in that: described
One water pot uses transparent acrylic material, and the wall thickness of first water pot is 3mm~5mm.
3. polymer cement waterproof paint waterproof performance test device according to claim 1, it is characterised in that: described
The close bottom position gluing overflow pipe of water pot outer wall is equipped with third ball valve on the pipe shaft of the overflow pipe, at the bottom
The top of seat is provided with a collecting tank, is welded with support arm at the outer wall of the collecting tank, welds between the bottom and pedestal of the support arm
Fixation is connect, the overflow pipe is communicated with the collecting tank, and screw is fixed with the pump housing at the outer wall of the water pot, and the pump housing is adopted
With mains-supplied, the pump housing is connected with extraction tube, which is downwardly into the collecting tank, and the pump housing is also connected with
There is delivery pipe, is inserted into after the downward arc-shaped bend in the upper end of the delivery pipe in first water pot, the outer wall of the delivery pipe
Place is welded with branched pipe, and the branched pipe, which is inserted into diagonally downward in the water pot, installs a spray head, on the branched pipe
4th ball valve is installed, the 5th ball valve is installed on the pipe shaft of the delivery pipe, the 5th ball valve is mounted on the conveying
The top of pipe and the node of branched pipe.
4. polymer cement waterproof paint waterproof performance test device according to claim 3, it is characterised in that: described defeated
It send and is also equipped with relief valve on pipe, the relief valve is located at the lower position of the node of the delivery pipe and branched pipe.
5. polymer cement waterproof paint waterproof performance test device according to claim 1, it is characterised in that: described
One sealing ring is installed, the sealing ring is rubber material, and the upper end of the sealing ring has at the lower end position Yan Bian of water pot
It is caught in the annular groove of the water pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821918543.1U CN209102586U (en) | 2018-11-21 | 2018-11-21 | Polymer cement waterproof paint waterproof performance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821918543.1U CN209102586U (en) | 2018-11-21 | 2018-11-21 | Polymer cement waterproof paint waterproof performance test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209102586U true CN209102586U (en) | 2019-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821918543.1U Active CN209102586U (en) | 2018-11-21 | 2018-11-21 | Polymer cement waterproof paint waterproof performance test device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209102586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823766A (en) * | 2019-11-14 | 2020-02-21 | 湖南古圣砖瓦科技有限公司 | Dryness detection equipment for coated waterproof material |
-
2018
- 2018-11-21 CN CN201821918543.1U patent/CN209102586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823766A (en) * | 2019-11-14 | 2020-02-21 | 湖南古圣砖瓦科技有限公司 | Dryness detection equipment for coated waterproof material |
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