CN212483286U - Pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester for adhesive - Google Patents
Pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester for adhesive Download PDFInfo
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- CN212483286U CN212483286U CN202021114934.5U CN202021114934U CN212483286U CN 212483286 U CN212483286 U CN 212483286U CN 202021114934 U CN202021114934 U CN 202021114934U CN 212483286 U CN212483286 U CN 212483286U
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Abstract
The utility model provides a measuring result is quick, accurate, can improve the survey of the sticky sealing performance of adhesive to improve the quality of its product and adapt to the adhesive withstand voltage, resistant time, corrosion-resistant sealing performance apparatus that new development needs, including be used for holding the container of solution, can dismantle set up in hold the pressure vessel in the container, set up in last sealing device of pressure vessel, set up in be used for improving the sample that awaits measuring on the pressure vessel with sealing performance's between the sealing device sealed reinforcing apparatus, set up in it is right to hold container one side pressure vessel inside carries out the pressurizer that pressurizes.
Description
Technical Field
The utility model relates to an adhesive technical field, concretely relates to adhesive is withstand voltage, resistant time, corrosion-resistant sealing performance apparatus.
Background
The adhesive strength is the most important adhesive strength in use, and the most important properties of the adhesive strength are the peel strength, the tensile shear strength and the impact peel strength, and a measuring method and a measuring instrument are provided.
The sealing performance of the adhesive is also the basic performance of the strength of the adhesive, the quality of the adhesive product is continuously improved along with the progress of science and technology, the application field is continuously expanded, but no special measuring instrument is provided for the sealing performance of the adhesive.
The conventional measuring instrument has slow and inaccurate measuring result, is difficult to improve the measurement of the adhesive sealing performance of the adhesive, is difficult to improve the product quality, and cannot adapt to new development requirements.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a testing result quick, accurate, can improve the survey of the sticky sealing performance of adhesive to improve the quality of its product and adapt to the adhesive withstand voltage, resistant time, the corrosion-resistant sealing performance apparatus that new development needs.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the pressure-resistant, weather-resistant and corrosion-resistant sealing performance tester for the adhesive comprises a containing container for containing solution, a pressure container detachably arranged in the containing container, a sealing device arranged on the pressure container, a sealing reinforcing device arranged on the pressure container and used for improving a sample to be tested and sealing performance between the sealing devices, and a pressurizing device arranged on one side of the containing container and used for pressurizing the inside of the pressure container.
The further improvement is that: the sealing and reinforcing device comprises at least two connecting pieces sleeved on the outer surfaces of a sample to be measured and the pressure container, connecting grooves respectively formed in two ends of each connecting piece, and fasteners used for connecting the connecting grooves at two ends.
The further improvement is that: the sealing device is a sealing ring or a sealing belt.
The further improvement is that: the pressurizing device comprises a pressure pump arranged on one side of the containing container and a pressurizing pipeline connected with the pressure pump and the pressure container.
The further improvement is that: and a pressure gauge and a pressure valve are arranged on one side of the containing container on the pressurizing pipeline.
The further improvement is that: the containing container is also provided with a heating device for heating the solution in the containing container and/or a refrigerating device for refrigerating the solution in the containing container.
The further improvement is that: the heating device comprises a heating driving device arranged on the lower end face of the containing container and a heating conduit arranged on the inner surface of the containing container, and the heating conduit is connected with the heating driving device; the refrigerating device comprises a refrigerating driving device arranged on the lower end face of the containing container and a refrigerating guide pipe arranged on the inner surface of the containing container, and the refrigerating guide pipe is connected with the refrigerating driving device.
The further improvement is that: the containing container is also provided with a solution replacing device for replacing the solution in the containing container.
The further improvement is that: the solution replacing device comprises a liquid inlet and a liquid outlet which are arranged on the containing container.
The further improvement is that: the containing container comprises a container body and a sealing cover which is rotatably arranged on the container body and used for sealing the container body.
After the technical scheme is adopted, the utility model discloses beneficial effect does: through the cooperation that holds container, pressure vessel, sealing device, pressure device, sealed reinforcing apparatus, can make the measuring result of the sticky sealing performance of sample that awaits measuring more quick, accurate, can improve the survey of the sticky sealing performance of adhesive to improve the quality of its product and adapt to new development needs.
Further effects are as follows: the cooperation of two at least connecting pieces, spread groove, fastener for the sample that awaits measuring is inseparabler with sealing device's connection, improves the sealing performance between greatly.
Further effects are as follows: the pressure-resistant sealing performance of the adhesive under different pressures can be measured by matching the pressure pump, the pressurizing pipeline, the pressure gauge and the pressure valve.
Further effects are as follows: the adhesive not only needs to be used under the condition of a common temperature environment, but also needs to be used in a weather-proof manner under a cold or hot temperature environment, and a heating device and a refrigerating device can meet the requirement of measuring the weather-proof sealing performance of the adhesive under different temperature environments.
Further effects are as follows: the adhesive not only needs to be applied in neutral solution, but also needs to be applied in a corrosion-resistant manner in acid or alkali solution, and the type of the solution in the container is changed through the solution changing device, so that the pH value of the solution is changed, and the determination of the corrosion-resistant sealing performance of the adhesive under different pH values is met.
Further effects are as follows: the adhesive has multiple purposes, can measure the pressure resistance, weather resistance and corrosion resistance sealing performance of the adhesive according to requirements, saves the detection cost and is simple and convenient to operate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view corresponding to FIG. 1;
FIG. 3 is an enlarged view of portion A corresponding to FIG. 2;
FIG. 4 is an enlarged view of portion B corresponding to FIG. 2;
fig. 5 is a schematic structural view of the connecting member and the connecting groove of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the technical personnel in the field without creative work belong to the protection scope of the present invention. The features of the embodiments in the present application may be combined with each other without conflict.
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is:
the pressure-resistant, weather-resistant and corrosion-resistant sealing performance tester of the adhesive comprises a base 1 with an inner cavity, wherein a heating driving device 2 is fixedly arranged on the left side of the inner lower surface of the base 1, a refrigerating driving device 3 is fixedly arranged on the right side of the inner lower surface of the base 1, a container body 4 is arranged on the upper end surface of the base 1, a sealing cover 6 is hinged to the upper end of the left end surface of the container body 4 through a hinge 5, a flip handle 7 is fixedly arranged on the right side of the surface of the sealing cover 6, a heating guide pipe 8 is fixedly arranged at the middle end of the inner surface of the container body 4, the heating guide pipe 8 is connected with the heating driving device 2, a refrigerating guide pipe 9 is fixedly arranged at the middle lower end of the inner surface of the container body 4, the refrigerating guide pipe 9 is connected with the refrigerating driving device, the upper end face of the pressure container 11 is fixedly provided with a sealing device 12, the sealing device 12 is one of a sealing ring or a sealing strip, a sample to be tested is placed on the upper end face of the sealing device 12, the sample to be tested comprises three samples 13, the adjacent samples 13 are adhered through an adhesive layer 14, the sample to be tested and the left and right sides of the outer surface of the pressure container 11 are respectively sleeved with a connecting piece 15, two ends of each connecting piece 15 are respectively provided with a connecting groove 16, the connecting grooves 16 at two ends are connected through a fastener, the connecting piece 15 is one of a metal belt or a metal strip, the connecting groove 16 is a threaded groove, the fastener comprises a bolt 17 and a nut 18 matched with the bolt, the upper end and the lower end of the right surface of the container body 4 are respectively provided with a liquid inlet 19 and a liquid outlet 20, a plug 21 is arranged in the liquid outlet 20, the right side of the container, the other end of the pressurizing pipeline 23 penetrates through the container body 4 and the pressure container 11 in sequence, a sealing ring (not shown in the figure) is arranged between the pressurizing pipeline 23 and the pressure container 11, and a pressure gauge 24 and a pressure valve 25 are arranged on the pressurizing pipeline 23. The container body 4, the heating conduit 8, the refrigerating conduit 9, the pressure container fixing bolt 10, the pressure container 11, the sealing device 12, the sample 13, the connecting piece 15, the bolt 17, the nut 18, the plug 21 and the pressurizing pipeline 23 are all subjected to anti-corrosion treatment, and are acid-resistant and alkali-resistant.
The utility model discloses a theory of operation: three samples 13 are taken, the samples 13 are one of metal, plastic, glass, ceramic tile, stone and wood, the adjacent samples 13 are adhered through an adhesive layer 14, the samples are placed on the upper surface of a sealing device 12 after being completely dried and are sleeved on the surfaces of the samples to be tested and a pressure container 11 through a connecting piece 15, connecting grooves 16 at two ends of the connecting piece 15 are connected through bolts 17 and nuts 18, the pressure container 11 is placed on the upper end surface among four pressure container fixing bolts 10, a solution is added into a container body 4 through a liquid inlet 19 until the solution height is larger than the height of the upper end surface of the sample 13, a pressure pump 22 is started to pressurize the interior of the pressure container 11, air bubbles are generated when the adhesive layer 14 leaks, the measurement is quick and accurate, the pressurizing strength is changed by changing the size of a pressure valve 25, so that the pressure-resistant sealing performance of the adhesive layer 14 under different pressures is measured, the test time and the reading of the pressure gauge 24 are respectively recorded, the reading of the pressure gauge 24 is mapped according to different time, the sealing performance at different time is calculated, the solution in the container body 4 can be replaced through the matching of the liquid inlet 19 and the liquid outlet 20, the solution is replaced by acidic solution or alkaline solution according to the determination requirement, the corrosion-resistant sealing performance of the adhesive layer 14 under different pH values is determined, the temperature of the solution in the container body 4 can be changed through the matching of the heating driving device 2, the heating guide pipe 8, the refrigerating driving device 3 and the refrigerating guide pipe 9, the weather-resistant sealing performance of the adhesive layer 14 under different temperature environments is determined, the device is multifunctional, the pressure-resistant, weather-resistant and corrosion-resistant sealing performance of the adhesive can be determined according to the requirement, the detection cost is saved, and the operation is simple and.
The utility model discloses what protect is the structure of product, specifically how to control the drive of heating drive arrangement 2, refrigeration drive arrangement 3, heats drive arrangement 2, refrigeration drive arrangement 3's model, and the power source that heats drive arrangement 2, refrigeration drive arrangement 3 is not the utility model discloses the content of protection is also the well-known technique, as long as can realize on the market the utility model discloses the device of above-mentioned function all can be used as a selection. Therefore, the present invention is not described in detail, and the contribution of the present invention lies in the scientific combination of the components.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (10)
1. The pressure-resistant, weather-resistant and corrosion-resistant sealing performance tester for the adhesive is characterized in that: including the container that holds that is used for holding solution, can dismantle set up in hold pressure vessel in the container, set up in last sealing device of pressure vessel, set up in last being used for of pressure vessel improve the sample that awaits measuring with sealing performance's sealed reinforcing apparatus between the sealing device, set up in it is right to hold container one side be used for pressure vessel inside carries out the pressurizer that pressurizes.
2. The adhesive pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester as claimed in claim 1, wherein: the sealing and reinforcing device comprises at least two connecting pieces sleeved on the outer surfaces of a sample to be measured and the pressure container, connecting grooves respectively formed in two ends of each connecting piece, and fasteners used for connecting the connecting grooves at two ends.
3. The adhesive pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester as claimed in claim 1, wherein: the sealing device is a sealing ring or a sealing belt.
4. The adhesive pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester as claimed in claim 1, wherein: the pressurizing device comprises a pressure pump arranged on one side of the containing container and a pressurizing pipeline connected with the pressure pump and the pressure container.
5. The adhesive pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester as claimed in claim 4, wherein: and a pressure gauge and a pressure valve are arranged on one side of the containing container on the pressurizing pipeline.
6. The adhesive pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester as claimed in claim 1, wherein: the containing container is also provided with a heating device for heating the solution in the containing container and/or a refrigerating device for refrigerating the solution in the containing container.
7. The adhesive pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester as claimed in claim 6, wherein: the heating device comprises a heating driving device arranged on the lower end face of the containing container and a heating conduit arranged on the inner surface of the containing container, and the heating conduit is connected with the heating driving device; the refrigerating device comprises a refrigerating driving device arranged on the lower end face of the containing container and a refrigerating guide pipe arranged on the inner surface of the containing container, and the refrigerating guide pipe is connected with the refrigerating driving device.
8. The adhesive pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester as claimed in claim 1, wherein: the containing container is also provided with a solution replacing device for replacing the solution in the containing container.
9. The adhesive pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester as claimed in claim 8, wherein: the solution replacing device comprises a liquid inlet and a liquid outlet which are arranged on the containing container.
10. The apparatus for measuring pressure resistance, weather resistance, corrosion resistance and sealing performance of the adhesive according to any one of claims 1 to 9, wherein: the containing container comprises a container body and a sealing cover which is rotatably arranged on the container body and used for sealing the container body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021114934.5U CN212483286U (en) | 2020-06-16 | 2020-06-16 | Pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester for adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021114934.5U CN212483286U (en) | 2020-06-16 | 2020-06-16 | Pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester for adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212483286U true CN212483286U (en) | 2021-02-05 |
Family
ID=74417970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021114934.5U Expired - Fee Related CN212483286U (en) | 2020-06-16 | 2020-06-16 | Pressure-resistant, weather-resistant, corrosion-resistant and sealing performance tester for adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212483286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230032805A1 (en) * | 2021-07-29 | 2023-02-02 | Zhejiang Ocean University | Apparatus and method for testing dynamic sealability of fluid in the downhole minor leaks |
-
2020
- 2020-06-16 CN CN202021114934.5U patent/CN212483286U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230032805A1 (en) * | 2021-07-29 | 2023-02-02 | Zhejiang Ocean University | Apparatus and method for testing dynamic sealability of fluid in the downhole minor leaks |
| US11674887B2 (en) * | 2021-07-29 | 2023-06-13 | Zhejiang Ocean University | Apparatus and method for testing dynamic sealability of fluid in the downhole minor leaks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 Termination date: 20210616 |