CN213580393U - Stable and reliable tension testing device - Google Patents
Stable and reliable tension testing device Download PDFInfo
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- CN213580393U CN213580393U CN202022061883.0U CN202022061883U CN213580393U CN 213580393 U CN213580393 U CN 213580393U CN 202022061883 U CN202022061883 U CN 202022061883U CN 213580393 U CN213580393 U CN 213580393U
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Abstract
The utility model discloses a stable and reliable tensile force testing device, which comprises a chassis, a lower fixed plate, a guide shaft, an upper fixed plate, a stretching handle, a limit ring, an upper clamping block, a lower clamping block, a stretched conducting strip and clamping block anti-slip patterns, wherein the lower fixed plate is arranged on the chassis, the guide shaft is arranged at the left side and the right side of the chassis, the upper fixed plate is arranged on the guide shaft, the stretching handle is arranged at the top surface of the upper fixed plate, the limit ring is arranged on the guide shaft, the upper clamping block is connected with the upper fixed plate, the lower clamping block is connected with the lower fixed plate, the stretched conducting strip is arranged between the upper clamping block and the lower clamping block, the clamping block anti-slip patterns with the thickness of 0.5-0.8mm are arranged inside the upper clamping block and the lower clamping block, after a product is clamped, the clamping block anti-slip patterns with the thickness of 0.5-0.8mm can increase the friction force, the clamping performance of the tensile testing device is improved, and the accuracy of product testing is improved.
Description
Technical Field
The utility model relates to a testing arrangement technical field, in particular to reliable and stable tensile testing arrangement.
Background
With the development of the times, various high-tech products are continuously updated and released to the market in order to prevent unqualified products from being produced. The use of a detection device is necessary to effectively reduce the influx of products into the market that do not comply with national standards. The mechanical test detection equipment is used for detecting whether the quality of various materials is qualified or not through external force such as stretching, compression, bending, torsion, impact and the like, and is suitable for materials such as rubber, plastics, textiles, waterproof materials, electric wires and cables, net ropes, metal wires, metal rods, metal plates, heat-insulating materials, cement, concrete, jacks and the like.
When the existing tension testing device is used for testing products such as conducting strips, the surfaces of the products such as the conducting strips are smooth, and along with the expansion of tensile displacement, the phenomenon that the clamping conducting strips are loosened frequently appears in the upper clamping block and the lower clamping block, so that the accuracy of product testing is directly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve present tensile test device and use when product tests such as conducting strip, because product surfaces such as conducting strip are more smooth, along with tensile displacement's expansion, go up to press from both sides tight piece and press from both sides tight piece down and often appear pressing from both sides tight conducting strip not hard up phenomenon, this technical problem of accuracy of direct influence product test provides a reliable and stable tensile test device.
For realizing the purpose of the utility model, the utility model adopts the technical scheme that: including chassis, bottom plate, guiding axle, an upper fixed plate, tensile handle, spacing ring, go up and press from both sides tight piece, press from both sides tight piece down, by tensile conducting strip, press from both sides tight piece antiskid line, the bottom plate is installed on the chassis, the guiding axle is installed in the left and right sides on chassis, an upper fixed plate is installed on the guiding axle, tensile handle is installed at last fixed plate top surface, the spacing ring is located the guiding axle, go up and press from both sides tight piece connection top fixed plate, press from both sides tight piece connection bottom plate down, by tensile conducting strip be located press from both sides tight piece and press from both sides down between the tight piece, go up and press from both sides tight piece inside and be equipped with 0.5-0.8 mm's.
Furthermore, the number of the limiting rings is four.
Further, the number of the stretching handles is two.
Compared with the prior art, the utility model has the advantages that: by arranging the 0.5-0.8mm anti-slip lines in the upper clamping block and the lower clamping block, after a product is clamped, the 0.5-0.8mm anti-slip lines of the clamping blocks can increase friction force, prevent the phenomenon of stretching and loosening, improve the clamping performance of a stretching testing device and improve the accuracy of product testing.
Drawings
FIG. 1 is a schematic structural view of a stable and reliable tension testing device of the present invention;
in the figure: 1. a chassis; 2. a lower fixing plate; 3. a guide shaft; 4. an upper fixing plate; 5. stretching the handle; 6. a limiting ring; 7. an upper clamping block; 8. a lower clamping block; 9. a stretched conductive sheet; 10. the clamping block has anti-slip threads.
Detailed Description
In view of the deficiencies in the prior art, the technical solution of the present invention can be provided through long-term research and a large amount of practice. The technical solution in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention.
Fig. 1 is a schematic structural view of a stable and reliable tensile testing apparatus provided in an embodiment of the present invention. As shown in fig. 1, the embodiment of the present invention provides a stable and reliable tension testing device: including chassis 1, bottom plate 2, guiding axle 3, upper fixed plate 4, tensile handle 5, spacing ring 6, go up and press from both sides tight piece 7, press from both sides tight piece 8 down, by tensile conducting strip 9, press from both sides tight piece antiskid line 10, bottom plate 2 installs on chassis 1, guiding axle 3 installs the left and right sides on chassis 1, upper fixed plate 4 installs on guiding axle 3, tensile handle 5 installs on upper fixed plate 4 top surface, spacing ring 6 is located guiding axle 3, go up and press from both sides tight piece 7 and connect upper fixed plate 4, press from both sides tight piece 8 down and connect bottom plate 2, by tensile conducting strip 9 is located and press from both sides tight piece 7 and press from both sides tight piece 8 centre to each other, go up and press from both sides tight piece 7 and press from both sides tight piece 8 inside and be equipped with the tight piece antiskid line 10 of clamp of 0.5-0.8 mm.
The embodiment of the utility model provides a provide a reliable and stable tensile test device, the quantity of spacing ring 6 is four.
The embodiment of the utility model provides a provide a reliable and stable tensile test device, the quantity of tensile handle 5 is two.
The beneficial effects of the utility model include: by arranging the 0.5-0.8mm anti-slip lines in the upper clamping block and the lower clamping block, after a product is clamped, the 0.5-0.8mm anti-slip lines of the clamping blocks can increase friction force, prevent the phenomenon of stretching and loosening, improve the clamping performance of a stretching testing device and improve the accuracy of product testing.
The utility model provides a pair of reliable and stable tensile test device, it should be understood, above-mentioned embodiment is only for the explanation the utility model discloses a technical conception and characteristics, its aim at let the personage of familiar with this technique can understand the utility model discloses a content and according to in order to implement, can not restrict with this the utility model discloses a protection scope. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (3)
1. The utility model provides a reliable and stable tensile test device which characterized in that: including chassis, bottom plate, guiding axle, an upper fixed plate, tensile handle, spacing ring, go up and press from both sides tight piece, press from both sides tight piece down, by tensile conducting strip, press from both sides tight piece antiskid line, the bottom plate is installed on the chassis, the guiding axle is installed in the left and right sides on chassis, an upper fixed plate is installed on the guiding axle, tensile handle is installed at last fixed plate top surface, the spacing ring is located the guiding axle, go up and press from both sides tight piece connection top fixed plate, press from both sides tight piece connection bottom plate down, by tensile conducting strip be located press from both sides tight piece and press from both sides down between the tight piece, go up and press from both sides tight piece inside and be equipped with 0.5-0.8 mm's.
2. The stable and reliable tension test device of claim 1, wherein: the number of the limiting rings is four.
3. The stable and reliable tension test device of claim 1, wherein: the number of the stretching handles is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022061883.0U CN213580393U (en) | 2020-09-19 | 2020-09-19 | Stable and reliable tension testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022061883.0U CN213580393U (en) | 2020-09-19 | 2020-09-19 | Stable and reliable tension testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213580393U true CN213580393U (en) | 2021-06-29 |
Family
ID=76572524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022061883.0U Active CN213580393U (en) | 2020-09-19 | 2020-09-19 | Stable and reliable tension testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213580393U (en) |
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2020
- 2020-09-19 CN CN202022061883.0U patent/CN213580393U/en active Active
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