CN203148796U - Detecting device - Google Patents
Detecting device Download PDFInfo
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- CN203148796U CN203148796U CN 201320085533 CN201320085533U CN203148796U CN 203148796 U CN203148796 U CN 203148796U CN 201320085533 CN201320085533 CN 201320085533 CN 201320085533 U CN201320085533 U CN 201320085533U CN 203148796 U CN203148796 U CN 203148796U
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- testing sample
- stationary installation
- pick
- detecting
- counterweight
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Abstract
The utility model discloses a detecting device which is used for detecting impact resistance of a heat shrinkage sleeve product. The detecting device comprises a bottom plate, a to-be-detected sample fixing device, a bracket, a weight fixing device, a weight and an alarm buzzing device, wherein the to-be-detected sample fixing device is arranged on the bottom plate and used for fixedly placing the to-be-detected sample; the bracket is arranged on the bottom plate, and comprises a height adjusting device; the weight fixing device is arranged on the bracket; the weight is arranged in the weight fixing device; and the alarm buzzing device is connected with the to-be-detected sample and used for detecting whether the impacted to-be-tested sample leaks electricity or not. The detecting device provided by the utility model can be used for detecting the impact resistance of the heat shrinkage sleeve product, filling up the blank on the heat shrinkage sleeve detecting market in the prior art, capable of removing the manual operation errors by virtue of the fixing devices of the samples and the weight as well as the height adjusting device, and capable of detecting whether the impacted sample is qualified or not by utilizing the alarm buzzing device.
Description
Technical field
The utility model relates to polymolecular material technology field, and is particularly related to a kind of pick-up unit for detection of thermal contraction casing tube product impact resistance.
Background technology
Material contracting with heat is that macromolecular material and radiation processing technology intersect a kind of intelligent material of combination.Material contracting with heat such as PE, EVA and PET can be used for making heat-shrinkable pipe, film material and special-shaped material; key property is that heat shrink is coated on external surface of objects; effect such as can play insulation, protection against the tide, seal, protect and continue is widely used in fields such as war industry, electronics industry, auto industry, electric system, communication, petrochemical complex industry.
Along with the development of automobile industry, automobile goes from strength to strength with the output of double wall heat shrink sleeve with environment-friendly type polyolefin thermal contraction casing tube, automobile in recent years.And for the performance index of thermal contraction casing tube product, international industry standard is UL224-2006(American insurance merchant laboratory) version.The detection method that has wherein related to physical property, chemical property and the electric property etc. of product, and relative detecting instrument is also substantially all more complete.
Yet, relating to the impact resistance context of detection of thermal contraction casing tube (5.21 part impact test among the UL224), also there is not corresponding instrument at present.
The utility model content
In view of this, the utility model is intended to solve in the prior art problem at the techno-absence of the impact resistance context of detection of thermal contraction casing tube.
The utility model provides a kind of pick-up unit for detection of thermal contraction casing tube product impact resistance, comprising: base plate; The testing sample stationary installation is arranged on the described base plate, in order to the fixed placement testing sample; Support is arranged on the described base plate, and it comprises arrangement for adjusting height; The counterweight stationary installation is arranged on the described support; Counterweight places described counterweight stationary installation; Whether the warning boom unit is connected with testing sample, leak electricity with the testing sample that detects after overbump.
Further, described testing sample stationary installation is arc groove.
Further, described arc groove cross section is the quadrant arc.
Further, described counterweight stationary installation comprises: standing groove, described standing groove base plate has shifting board.
Further, described arrangement for adjusting height comprises: two coaxial poles that socket-connect.
In sum, the utility model is provided for detecting the pick-up unit of thermal contraction casing tube product impact resistance, filled up a vacancy on the heat-shrinkable T bush detection market in the prior art, stationary installation and arrangement for adjusting height by sample, counterweight have been got rid of the error of manual operation, and utilize the warning boom unit to detect and receive whether the exemplar after the impact is qualified.
Description of drawings
The structural representation for detection of the pick-up unit of thermal contraction casing tube product impact resistance that Figure 1 shows that the utility model one embodiment provides;
Figure 2 shows that utilization that another embodiment of the utility model provides detects the method flow diagram that the device of thermal contraction casing tube product impact resistance detects.
Embodiment
For the purpose of this utility model, feature are become apparent, below in conjunction with accompanying drawing embodiment of the present utility model is further described.
See also Fig. 1, the structural representation for detection of the pick-up unit of thermal contraction casing tube product impact resistance that is depicted as that the utility model one embodiment provides.
This pick-up unit comprises: base plate 100; Testing sample stationary installation 110 is arranged on the described base plate 100, in order to fixed placement testing sample 200; Support 120 is arranged on the described base plate 100, and it comprises arrangement for adjusting height 121; Counterweight stationary installation 130 is arranged on the described support 120; Counterweight 140 places described counterweight stationary installation 130; Whether warning boom unit 150 is connected with testing sample 200, leak electricity with the testing sample that detects after overbump.
In the utility model embodiment, described testing sample stationary installation 110 is arc groove.In the present embodiment, described arc groove cross section is the quadrant arc.So that contact with sample fully during the counterweight free-falling and can not run into arc groove.
In the utility model embodiment, described counterweight stationary installation 130 comprises: standing groove 131, described standing groove base plate has shifting board 132.After shifting board 132 was extracted out rapidly, counterweight can vertically fall to exemplar with the movement of falling object.
In the utility model embodiment, described arrangement for adjusting height 121 comprises: two coaxial poles that socket-connect.Top for the filled circles rod outside diameter is slightly less than the internal diameter of lower hollow pole, regulate the top pole to level altitude, be fixed with rotary screw, thereby play the effect of regulating the fixed support height.
See also Fig. 2, be depicted as the method flow diagram that utilizes this pick-up unit to detect that another embodiment of the utility model provides.
Please in conjunction with Fig. 1, this detection method may further comprise the steps:
On the copper rod that S210 is retracted to testing sample, and be positioned on the testing sample stationary installation 110;
S220 utilizes arrangement for adjusting height 121 to regulate support 120 height;
S230 is positioned over counterweight 140 in the counterweight stationary installation 130;
S240 extracts shifting board, and counterweight 140 movement of falling objects are impacted testing sample;
S250 utilizes warning boom unit 150 to detect shock point, judges whether testing sample leaks electricity, thereby determines whether testing sample is qualified.
In order more clearly to explain the utility model, below lift specific embodiment and be illustrated.
After 10 testing samples being retracted on the copper rod of suitable size, it is positioned in the testing sample stationary installation of the circular arc flute profile on the base plate, regulates support simultaneously to the height that requires and fixing.The counterweight of fixed weight is positioned in the standing groove of counterweight stationary installation of cantilever tip, is stopped by shifting board.Extract the shifting board below the counterweight then rapidly out, this moment, counterweight can impact testing sample with the movement of falling object, after treating that impact is finished, the monitoring point of warning boom unit is positioned on the drop point, and another point forms the loop in the middle of being positioned over solid copper bar, report to the police if connect back warning boom unit, illustrate that this sample test do not pass through.Do not pass through if surpass 4 samples in 10 samples, then this sample is defective.
In sum, the pick-up unit that the utility model embodiment provides, for detection of thermal contraction casing tube product impact resistance, filled up a vacancy on the heat-shrinkable T bush detection market in the prior art, stationary installation and arrangement for adjusting height by sample, counterweight have been got rid of the error of manual operation, and utilize the warning boom unit to detect and receive whether the exemplar after the impact is qualified.
Though the utility model discloses as above with preferred embodiment; so it is not in order to limit the utility model; have in the technical field under any and know the knowledgeable usually; in not breaking away from spirit and scope of the present utility model; when being used for a variety of modifications and variations, therefore protection domain of the present utility model is as the criterion when looking claims person of defining.
Claims (5)
1. a pick-up unit for detection of thermal contraction casing tube product impact resistance, is characterized in that, comprising:
Base plate;
The testing sample stationary installation is arranged on the described base plate, in order to the fixed placement testing sample;
Support is arranged on the described base plate, and it comprises arrangement for adjusting height;
The counterweight stationary installation is arranged on the described support;
Counterweight places described counterweight stationary installation;
Whether the warning boom unit is connected with testing sample, leak electricity with the testing sample that detects after overbump.
2. pick-up unit according to claim 1 is characterized in that, described testing sample stationary installation is arc groove.
3. pick-up unit according to claim 2 is characterized in that, described arc groove cross section is the quadrant arc.
4. pick-up unit according to claim 1 is characterized in that, described counterweight stationary installation comprises: standing groove, described standing groove base plate has shifting board.
5. pick-up unit according to claim 1 is characterized in that, described arrangement for adjusting height comprises: two coaxial poles that socket-connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085533 CN203148796U (en) | 2013-02-25 | 2013-02-25 | Detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085533 CN203148796U (en) | 2013-02-25 | 2013-02-25 | Detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203148796U true CN203148796U (en) | 2013-08-21 |
Family
ID=48976312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085533 Expired - Lifetime CN203148796U (en) | 2013-02-25 | 2013-02-25 | Detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203148796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103149103A (en) * | 2013-02-25 | 2013-06-12 | 上海长园电子材料有限公司 | Device and method for detecting impact resistance property of heat-shrinkable sleeve product |
-
2013
- 2013-02-25 CN CN 201320085533 patent/CN203148796U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103149103A (en) * | 2013-02-25 | 2013-06-12 | 上海长园电子材料有限公司 | Device and method for detecting impact resistance property of heat-shrinkable sleeve product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201802 Shanghai City, Jiading District Nanxiang Town Jiahao Road No. 1690 Patentee after: SHANGHAI CHANGYUAN ELECTRONIC MATERIAL Co.,Ltd. Patentee after: CHANGYUAN ELECTRONIC (Group) Co.,Ltd. Address before: 201802 Shanghai City, Jiading District Nanxiang Town Jiahao Road No. 1690 Patentee before: SHANGHAI CHANGYUAN ELECTRONIC MATERIAL Co.,Ltd. Patentee before: SHENZHEN CHANGYUAN ELECTRONIC MATERIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |