CN205228953U - Elasticity coating film mechanical properties detection device - Google Patents
Elasticity coating film mechanical properties detection device Download PDFInfo
- Publication number
- CN205228953U CN205228953U CN201521069902.7U CN201521069902U CN205228953U CN 205228953 U CN205228953 U CN 205228953U CN 201521069902 U CN201521069902 U CN 201521069902U CN 205228953 U CN205228953 U CN 205228953U
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- CN
- China
- Prior art keywords
- coating film
- insulation
- paint film
- elasticity coating
- elastic coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an elasticity coating film mechanical properties detection device, including insulation can and compressor, place fixed block and slider on the horizontal plane in the insulation can, be connected with the spring that the level set up between the two, the slider is provided with the lead screw, the drive slider takes place to rotate and to the orientation motion of keeping away from the fixed block, splits until elasticity coating film for the lead screw, thereby the deformation degree through the spring calculates the pulling force of spring can make the judgement to the mechanical properties of elasticity coating film. The utility model discloses a mechanical motion alright mechanical properties in order to detect elasticity coating film, labour saving and time saving, equipment cost is low, easily the operation, and at the in -process that detects, need not to shift out elasticity coating film from the insulation can, has guaranteed the authenticity that detects data.
Description
Technical field
The utility model relates to elastic coating technical field, particularly relates to a kind of elastic coating paint film device for detecting mechanical property.
Background technology
CN202522450U discloses a kind of elastic coating paint film preparation facilities, and its elastic coating paint film prepared is used to detect its mechanical property (fracture strength and length growth rate).
When carrying out mechanics properties testing to elastic coating paint film, need elastic coating paint film to be cooled to low temperature (subzero 10 degrees Celsius) state, and after keeping a period of time, then be transplanted in detecting instrument and carry out mechanics properties testing.After the low temperature conversion of insulation can becomes room temperature, the performance of elastic coating paint film also can change, thus has an impact to detection data.There is no relevant device at present to complete cooling simultaneously and detect.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of mechanical principle of using, to the device that elastic coating paint film mechanical property detects.
The technical scheme adopted for realizing the purpose of this utility model is: a kind of elastic coating paint film device for detecting mechanical property, is characterized in that comprising insulation can and compressor; Described insulation can is provided with the door of band form, and described door is provided with door knob;
Surface level in described insulation can is placed with fixed block and slide block, is connected with horizontally disposed spring between the two; The top of described fixed block and slide block is respectively arranged with the briquetting for compressing elastic coating paint film; Described slide block is provided with the through hole of horizontal distribution and the leading screw through this through hole; Described leading screw is provided with external thread, and described through hole is provided with the internal thread coordinated with described external thread; The end of described leading screw is provided with rotating handles, and described leading screw is also provided with bearing seat.
Preferably, the friction effects measurement result produced when slide block and insulation can slide, the bottom of described slide block is provided with pulley.
Principle of work of the present utility model is: prefabricated spring is in free state, and records length X1 and its stiffness factor K of now spring; Elastic coating paint film is fixed on the top of fixed block and slide block, and compresses with briquetting; Rotate rotating handles, leading screw is rotated, thus band movable slider moves to the direction away from fixed block, until the fracture of elastic coating paint film, the length X2 of spring during record fracture, calculate the tensile force f=K (X2-X1) of spring, thus can judge the mechanical property of elastic coating paint film (fracture strength and length growth rate).Compared with prior art, the beneficial effects of the utility model are: the mechanical property that just can be detected elastic coating paint film by mechanical motion, and time saving and energy saving, equipment cost is low, are easy to operation; And in the process detected, without the need to being shifted out from insulation can by elastic coating paint film, ensure that the authenticity detecting data.
Accompanying drawing explanation
Figure 1 shows that a kind of surface structure schematic diagram of elastic coating paint film device for detecting mechanical property.
Figure 2 shows that the constitutional diagram before the stretching of elastic coating paint film;
Figure 3 shows that constitutional diagram during elastic coating paint film tension failure.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment:
Be illustrated in figure 1 a kind of elastic coating paint film device for detecting mechanical property, comprise insulation can 1 and compressor 2, compressor 2 can carry out heating up or cooling for insulation can 1.Described insulation can 1 is provided with the door 3 of band form, and described door 3 is provided with door knob 4.
As shown in Figure 2, the surface level in described insulation can 1 is placed with fixed block 11 and slide block 12, is connected with horizontally disposed spring 18 between the two; The top of described fixed block 1 and slide block 2 is respectively arranged with the briquetting 13 for compressing elastic coating paint film; Described slide block 12 is provided with the through hole 121 of horizontal distribution and the leading screw 15 through this through hole 121; Described leading screw 15 is provided with external thread, and described through hole 121 is provided with the internal thread coordinated with described external thread; The end of described leading screw 15 is provided with rotating handles 17, and described leading screw 15 is also provided with bearing seat 16, and described bearing seat 16 is fixed on the surface level in described insulation can 1.
Preferably, the friction effects measurement result produced when slide block 12 and insulation can 1 slide, the bottom of described slide block 12 is provided with pulley 14.
Principle of work of the present utility model is: prefabricated spring 18 is in free state, and records length X1 and its stiffness factor K of spring; Elastic coating paint film is fixed on the top of fixed block 11 and slide block 12, and compresses with briquetting 13; Rotate rotating handles 17, leading screw 15 is rotated, thus band movable slider 12 moves to the direction away from fixed block 11, until the fracture of elastic coating paint film, the length X2 of spring during record fracture, as shown in Figure 3.Calculate the tensile force f=K (X2-X1) of spring, thus can judge the mechanical property of elastic coating paint film (fracture strength and length growth rate).
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. an elastic coating paint film device for detecting mechanical property, is characterized in that comprising insulation can and compressor; Described insulation can is provided with the door of band form, and described door is provided with door knob; Surface level in described insulation can is placed with fixed block and slide block, is connected with horizontally disposed spring between the two; The top of described fixed block and slide block is respectively arranged with the briquetting for compressing elastic coating paint film; Described slide block is provided with the through hole of horizontal distribution and the leading screw through this through hole; Described leading screw is provided with external thread, and described through hole is provided with the internal thread coordinated with described external thread; The end of described leading screw is provided with rotating handles, and described leading screw is also provided with bearing seat.
2. a kind of elastic coating paint film device for detecting mechanical property according to claim 1, is characterized in that the bottom of described slide block is provided with pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521069902.7U CN205228953U (en) | 2015-12-17 | 2015-12-17 | Elasticity coating film mechanical properties detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521069902.7U CN205228953U (en) | 2015-12-17 | 2015-12-17 | Elasticity coating film mechanical properties detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205228953U true CN205228953U (en) | 2016-05-11 |
Family
ID=55904010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521069902.7U Expired - Fee Related CN205228953U (en) | 2015-12-17 | 2015-12-17 | Elasticity coating film mechanical properties detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205228953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680082A (en) * | 2016-12-23 | 2017-05-17 | 佛山市顺德区巴德富实业有限公司 | Method for quickly detecting mechanical properties of elastic building coating |
-
2015
- 2015-12-17 CN CN201521069902.7U patent/CN205228953U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106680082A (en) * | 2016-12-23 | 2017-05-17 | 佛山市顺德区巴德富实业有限公司 | Method for quickly detecting mechanical properties of elastic building coating |
| CN106680082B (en) * | 2016-12-23 | 2019-03-05 | 佛山市顺德区巴德富实业有限公司 | A kind of method of quick detection elastic building paint mechanical property |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160511 Termination date: 20191217 |