CN203732383U - A-type shore durometer - Google Patents
A-type shore durometer Download PDFInfo
- Publication number
- CN203732383U CN203732383U CN201420114672.0U CN201420114672U CN203732383U CN 203732383 U CN203732383 U CN 203732383U CN 201420114672 U CN201420114672 U CN 201420114672U CN 203732383 U CN203732383 U CN 203732383U
- Authority
- CN
- China
- Prior art keywords
- adjusting screw
- pressing
- indenter
- housing
- spring
- 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
Links
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The utility model provides an A-type shore durometer which comprises a housing, an indenter, an adjusting screw rod and the like, wherein an indenter fixing ring is mounted on an internal wall of the housing; the indenter is clamped at the upper end of the indenter fixing ring; a slide block is arranged at the upper end of the indenter; an electronic extension measuring scale is arranged at the upper end of the slide block; the adjusting screw rod is arranged at the upper end of the electronic extension measuring scale; a spring is arranged on the outer side of the electronic extension measuring scale; a mounting nut is arranged on the outer side of the adjusting screw rod; a control panel is arranged at the upper end of the housing; and a display screen and control buttons are arranged on the control panel.According to the durometer, the indenter fixing ring is added, the length of the indenter extending out of an indenter foot can be adjusted, and the measuring precision is improved; the adjusting screw rod is further added, a compression deformation degree of the spring can be changed by adjusting the height of the adjusting screw rod; and the length of the indenter and the deformation degree of the spring are adjusted as required, so that a precise hardness value is obtained.
Description
Technical field
The utility model relates to plasthetics field of measuring technique, relates in particular to a kind of A type Shore durometer.
Background technology
Shore durometer is for measuring the instrument of rubber and plastic products hardness, have simple in structure, easy to use, type corpusculum is light, measure the advantages such as rapid, aspect the mensuration of plastic cement finished product and semi-manufacture hardness performance and the quality of control rubber product, playing important effect, Shore A hardness meter utilizes test force effect by the vertical pressing in sample of pressing surface in use, when pressing foot surface to fit completely with specimen surface, record pressing tip surface and relatively press the extension elongation of sufficient plane, by CPU, calculate Shore A hardness value, but existing Shore durometer is by pressing the interaction of foot and spring that pressing is fixed, in untapped situation, pressing stretches out that to press sufficient length and the work pressure-bearing scope of spring be changeless, have in use to consider the impacts of composite factor on measurement result such as the thickness of sample and hardness, when the displacement of sample hardness hour pressing also little, thereby reduced measuring accuracy, although the displacement of pressing becomes large when sample hardness is large, also there will be the pressing situation concordant with pressing foot, at this moment detected hardness number is not the hardness number of sample.
Summary of the invention
According to above technical matters, the utility model provides a kind of A type Shore durometer of adjustable pressing extension elongation, comprises housing, press foot, pressing, slide block, spring, control panel, display screen, control knob, is characterized in that: also comprise pressing set collar, the electronics dip stick that stretches, mounting nuts, adjusting screw(rod), fence, setting nut, the lower end of described housing is for pressing foot, and described pressing set collar is arranged on the inwall of housing, and described pressing is through pressing set collar, press foot to be arranged on the inside of housing, the upper end of described pressing is provided with slide block, the upper end of described slide block is provided with the flexible dip stick of electronics, the upper end of the flexible dip stick of described electronics is provided with adjusting screw(rod), the outside of the flexible dip stick of described electronics is provided with spring, the lower end of described spring is connected with slide block, described adjusting screw(rod) is provided with fence, the upper end of described spring is stuck in fence and is connected with adjusting screw(rod), the outside of described adjusting screw(rod) is provided with mounting nuts, the upper end of described housing is provided with control panel, and described control panel is provided with display screen, control knob, the upper end of described control panel is provided with setting nut, and the upper end of described adjusting screw(rod) is connected with setting nut.
Described pressing set collar is can up-down adjustment moving structure.
Described mounting nuts is fixedly installed on the top of enclosure interior.
The beneficial effects of the utility model are: the utility model improves on original Shore durometer, increased pressing set collar, by regulating the height of pressing set collar can regulate pressing to stretch out, press sufficient length, reduce thickness and the impact of hardness on measurement result of sample, thereby increased measuring accuracy; Also increased adjusting screw(rod), by rotation setting nut, can regulate the height of adjusting screw(rod), setting nut applies the degree of the compressed distortion that certain pressure changes spring to spring, the displacement that the spring of different distortion degree can obstruction pressing in various degree makes progress, thereby user can regulate the length of pressing and the deformation extent of spring to measure according to integrated conditions such as the thickness of sample and hardness, obtains accurate hardness number.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
Shown in Fig. 1, the utility model is further described:
As Fig. 1, housing-1, pressure foot-2, pressing-3, slide block-4, spring-5, control panel-6, display screen-7, control knob-8, pressing set collar-9, flexible dip stick-10 of electronics, mounting nuts-11, adjusting screw(rod)-12, fence-13, setting nut-14.
Embodiment 1
The utility model comprises housing 1, press foot 2, pressing 3, slide block 4, spring 5, control panel 6, display screen 7, control knob 8, pressing set collar 9, the electronics dip stick 10 that stretches, mounting nuts 11, adjusting screw(rod) 12, fence 13, setting nut 14, the lower end of housing 1 is for pressing foot 2, during installation, first spring 5 is enclosed within to the outside of the flexible dip stick 10 of electronics, then the lower end of flexible dip stick and spring 5 is connected with slide block 4, on adjusting screw(rod) 12, be provided with fence 13, the upper end of flexible dip stick is connected with adjusting screw(rod) 12, the upper end of spring 5 is stuck in fence 13 and is connected with adjusting screw(rod) 12, again mounting nuts 11 is arranged on to the top of housing 1 inside, the upper end of adjusting screw(rod) 12 is screwed onto on mounting nuts 11 through mounting nuts 11, setting nut 14 is arranged on to the upper end of adjusting screw(rod) 12, then pressing set collar 9 is arranged on the inwall of housing 1, then pressing 3 is arranged on to the lower end of slide block 4, again pressing set collar 9 is passed in the lower end of pressing 3, pressure foot 2 is arranged on the inside of housing 1, finally control panel 6 is arranged on to the upper end of housing 1, by display screen 7, control knob 8 is arranged on control panel 6.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvement, these improvement also should be considered as protection domain of the present utility model.
Claims (3)
1. an A type Shore durometer, comprises housing, press foot, pressing, slide block, spring, control panel, display screen, control knob, is characterized in that: also comprise pressing set collar, the electronics dip stick that stretches, mounting nuts, adjusting screw(rod), fence, setting nut, the lower end of described housing is for pressing foot, and described pressing set collar is arranged on the inwall of housing, and described pressing is through pressing set collar, press foot to be arranged on the inside of housing, the upper end of described pressing is provided with slide block, the upper end of described slide block is provided with the flexible dip stick of electronics, the upper end of the flexible dip stick of described electronics is provided with adjusting screw(rod), the outside of the flexible dip stick of described electronics is provided with spring, the lower end of described spring is connected with slide block, described adjusting screw(rod) is provided with fence, the upper end of described spring is stuck in fence and is connected with adjusting screw(rod), the outside of described adjusting screw(rod) is provided with mounting nuts, the upper end of described housing is provided with control panel, and described control panel is provided with display screen, control knob, the upper end of described control panel is provided with setting nut, and the upper end of described adjusting screw(rod) is connected with setting nut.
2. according to a kind of A type Shore durometer claimed in claim 1, it is characterized in that: described pressing set collar is can up-down adjustment moving structure.
3. according to a kind of A type Shore durometer claimed in claim 1, it is characterized in that: described mounting nuts is fixedly installed on the top of enclosure interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420114672.0U CN203732383U (en) | 2014-03-14 | 2014-03-14 | A-type shore durometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420114672.0U CN203732383U (en) | 2014-03-14 | 2014-03-14 | A-type shore durometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203732383U true CN203732383U (en) | 2014-07-23 |
Family
ID=51202446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420114672.0U Expired - Fee Related CN203732383U (en) | 2014-03-14 | 2014-03-14 | A-type shore durometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203732383U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104297085A (en) * | 2014-10-28 | 2015-01-21 | 合肥卓越分析仪器有限责任公司 | Digital display-type mold hardness measuring device |
| CN105891031A (en) * | 2016-04-12 | 2016-08-24 | 江苏建筑职业技术学院 | Probe jogging press-in type hardness detection instrument for aerated concrete body |
| CN109883862A (en) * | 2019-03-29 | 2019-06-14 | 巨石集团有限公司 | A kind of yarn group's qualimeter and its measurement method |
| US10883908B2 (en) | 2017-03-13 | 2021-01-05 | King Fahd University Of Petroleum And Minerals | Stage for high temperature indentation test |
-
2014
- 2014-03-14 CN CN201420114672.0U patent/CN203732383U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104297085A (en) * | 2014-10-28 | 2015-01-21 | 合肥卓越分析仪器有限责任公司 | Digital display-type mold hardness measuring device |
| CN104297085B (en) * | 2014-10-28 | 2018-03-02 | 合肥市再德高分子材料有限公司 | A kind of digital display type die hardness measurement apparatus |
| CN105891031A (en) * | 2016-04-12 | 2016-08-24 | 江苏建筑职业技术学院 | Probe jogging press-in type hardness detection instrument for aerated concrete body |
| CN105891031B (en) * | 2016-04-12 | 2018-08-10 | 江苏建筑职业技术学院 | A kind of forced Aerated concrete blank hardness detecting instrument of probe fine motion |
| US10883908B2 (en) | 2017-03-13 | 2021-01-05 | King Fahd University Of Petroleum And Minerals | Stage for high temperature indentation test |
| CN109883862A (en) * | 2019-03-29 | 2019-06-14 | 巨石集团有限公司 | A kind of yarn group's qualimeter and its measurement method |
| CN109883862B (en) * | 2019-03-29 | 2024-04-05 | 巨石集团有限公司 | Yarn ball hardness measuring instrument and measuring method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203732383U (en) | A-type shore durometer | |
| CN104913991A (en) | Novel shore durometer | |
| CN101509856B (en) | Multifunction flexible composite material impact test apparatus | |
| CN104977075A (en) | Weight scale suitable for wild use | |
| CN207147390U (en) | Architectural engineering finely tunes measurement apparatus with flatness | |
| CN101852581B (en) | Continuous wall thickness measurer and measuring method | |
| CN1975335A (en) | Universal precision displacement measurement auxiliary device and measuring method | |
| CN106237597A (en) | A kind of chi formula height fine adjusting function device with a scale | |
| CN101520299B (en) | Height testing instrument for miniature bearing | |
| CN210834520U (en) | Sclerometer calibrating device | |
| CN201909744U (en) | Swinging knocking hammer | |
| CN207074107U (en) | Pedal assembly spring F S curve detection devices | |
| CN206095551U (en) | Height -adjustable table tennis table appearance that bounces | |
| CN211347764U (en) | High-efficient detecting system of powder coating | |
| CN205224131U (en) | Foundation pile moves dynamic strain calibrating installation who surveys appearance | |
| CN208656879U (en) | A kind of phone housing is resistance to fall detection test device | |
| CN112179790B (en) | Material protection performance detection device and detection method | |
| CN205449723U (en) | Sclerometer examination appearance | |
| CN208331663U (en) | A kind of foot-operated measurement foot prop convenient for operation | |
| CN208736646U (en) | A kind of racket vibration test device | |
| CN201569393U (en) | Simple thickness measuring instrument | |
| CN108844429A (en) | Elevation angle measuring gage | |
| CN204128890U (en) | A kind of sclerometer support being convenient to regulate | |
| CN215143519U (en) | Bending angle detection device for bent piece | |
| CN220103971U (en) | Door plant examines utensil measurement angle detector |
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 |
Granted publication date: 20140723 Termination date: 20160314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |