CN203490137U - Object bending-resistant tester - Google Patents
Object bending-resistant tester Download PDFInfo
- Publication number
- CN203490137U CN203490137U CN201320594787.XU CN201320594787U CN203490137U CN 203490137 U CN203490137 U CN 203490137U CN 201320594787 U CN201320594787 U CN 201320594787U CN 203490137 U CN203490137 U CN 203490137U
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- glove
- proving installation
- control module
- bend resistance
- posts
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Abstract
The utility model relates to an object bending-resistant tester, comprises a base (1), two object placing columns (2), a U-shaped support (3), a transmission telescopic rod (4), a top block (5), a control module (6) as well as a power supply (7), an information output device (8), a step motor (9) and at least one range sensor (10) which are connected with the control module (6) respectively. The object bending-resistant tester according to the technical scheme designed by the utility model is formed by connecting all parts; the whole tester is simple in structure, low in manufacturing cost, capable of effectively performing bending-resistant test aiming at tested objects of various sizes, high in test sensitivity and obvious in effect and has wide market promotional value and economical value.
Description
Technical field
The utility model relates to a kind of object bend resistance proving installation.
Background technology
Bend resistance is in commercial production, to investigate an important indicator of producing object, especially in the future the object that needs to rely on its strong hardness in using, the test of bend resistance is particularly important especially, for example manufacture house, the steel of bridge, this point is particularly important, because once the bend resistance attribute of these materials does not pass a test, represent that it does not have enough strong hardness, for building in the future, buried exactly a huge potential safety hazard, so the test for the bend resistance attribute of object is particularly important, in existing commercial production, test for this respect, often take large-scale breaking test device to test object, this mode, no matter on apparatus structure, or on cost, it is all the thing wasting time and energy, and for object to be measured, test also just useless, virtually also caused loss.
utility model content
For above-mentioned technical matters, technical problem to be solved in the utility model is to provide a kind of simple in structure, low cost of manufacture, can be accurate.
The utility model is in order to solve the problems of the technologies described above by the following technical solutions: the utility model has designed a kind of object bend resistance proving installation, comprises base, two glove posts, U-shaped support, transmission expansion link, jacking block, control module and the power supplys that are connected with control module respectively, information output apparatus, stepper motor, at least one distance measuring sensor, wherein, two glove posts are contour, vertically be arranged on base respectively, and keep preset spacing between two glove posts, the two ends of U-shaped support are fixedly connected with the side of two glove posts respectively, stepper motor by U-shaped support be arranged on line central authorities between two glove posts directly over, the power outbound course of stepper motor points to, and perpendicular to line between two glove posts, jacking block is connected with the power output position of stepper motor by transmission expansion link, each distance measuring sensor is separately positioned on the side of jacking block, and the range finding direction of each distance measuring sensor is parallel to line between two glove posts, point to any glove post, power supply, control module and information output apparatus are arranged on the side of a glove post wherein, power supply is the information output apparatus for being connected with control module through control module, stepper motor, distance measuring sensor is powered.
As a kind of optimal technical scheme of the present utility model: described base is scalable base, and the flexible direction of scalable base parallels with the line between described two glove posts.
As a kind of optimal technical scheme of the present utility model: the top of described U-shaped support is Collapsible structure.
As a kind of optimal technical scheme of the present utility model: described distance measuring sensor range finding direction place straight line is mutually concordant with described jacking block bottom surface.
As a kind of optimal technical scheme of the present utility model: described glove post is scalable glove post.
As a kind of optimal technical scheme of the present utility model: the end face of described glove post is plane.
As a kind of optimal technical scheme of the present utility model: also comprise switch, described power supply is connected with described control module through switch.
As a kind of optimal technical scheme of the present utility model: described information output apparatus is display device.
As a kind of optimal technical scheme of the present utility model: described control module is single-chip microcomputer.
A kind of object bend resistance proving installation described in the utility model adopts above technical scheme compared with prior art, has following technique effect:
(1) the object bend resistance proving installation of the utility model design, simple in structure, and low cost of manufacture is easy to use, can accurately for measured object, realize bend resistance test, knows the bend resistance ability of measured object, for object, produces quality assurance is provided;
(2) in the object bend resistance proving installation of the utility model design, base and U-shaped support adopt Collapsible structure, are convenient to this proving installation for the test job of various sizes object, and versatile and flexible, range of application is more extensive;
(3) in the object bend resistance proving installation of the utility model design, the distance measuring sensor direction place straight line of finding range is mutually concordant towards the face of line between described two glove posts with on described jacking block, the sensitivity that can greatly improve the test of this proving installation bend resistance, has guaranteed that test result is more accurate;
(4), in the object bend resistance proving installation of the utility model design, the switch that design is connected with control module, controls the bend resistance test of object, makes the use of whole proving installation more energy-conservation;
(5) in the object bend resistance proving installation of the utility model design, for information output apparatus, adopt display device, make the output of test result more eye-catching, directly perceived, convenient operation personnel in time, accurately know.
Accompanying drawing explanation
Fig. 1 is the perspective view of the object bend resistance proving installation of the utility model design;
Fig. 2 is initial schematic diagram in the concrete test process of the utility model design object bend resistance proving installation;
Fig. 3 tests schematic diagram in the concrete test process of the utility model design object bend resistance proving installation.
Wherein, 1. base, 2. glove post, 3. U-shaped support, 4. transmission expansion link, 5. jacking block, 6. control module, 7. power supply, 8. information output apparatus, 9. stepper motor, 10. distance measuring sensor, 11. switches, 12. measured objects.
Embodiment
Below in conjunction with Figure of description, embodiment of the present utility model is described in further detail.
As shown in Figure 1, the utility model has designed a kind of object bend resistance proving installation, comprises base 1, two glove posts 2, U-shaped support 3, transmission expansion link 4, jacking block 5, control module 6 and the power supplys 7 that are connected with control module 6 respectively, information output apparatus 8, stepper motor 9, at least one distance measuring sensor 10, wherein, two glove posts 2 are contour, vertically be arranged on respectively on base 1, and keep preset spacing between two glove posts 2, the two ends of U-shaped support 3 are fixedly connected with the side of two glove posts 2 respectively, stepper motor 9 by U-shaped support 3 be arranged on line central authorities between two glove post 2 tops directly over, the power outbound course of stepper motor 9 points to, and perpendicular to line between two glove post 2 tops, jacking block 5 is connected with the power output position of stepper motor 9 by transmission expansion link 4, each distance measuring sensor 10 is separately positioned on the side of jacking block 5, and the range finding direction of each distance measuring sensor 10 is parallel to line between two glove post 2 tops, point to any glove post 2, power supply 7, control module 6 and information output apparatus 8 are arranged on the side of a glove post 2 wherein, power supply 7 is the information output apparatus 8 for being connected with control module 6 through control module 6, stepper motor 9, distance measuring sensor 10 is powered.
The object bend resistance proving installation of the utility model design, simple in structure, low cost of manufacture, easy to use, can accurately for measured object, realize bend resistance test, know the bend resistance ability of measured object, for object, produce quality assurance is provided.
As a kind of optimal technical scheme of the present utility model: described base 1 is scalable base, and the flexible direction of scalable base parallels with the line between described two glove posts 2.
As a kind of optimal technical scheme of the present utility model: the top of described U-shaped support 3 is Collapsible structure.
In the object bend resistance proving installation of the utility model design, base 1 and U-shaped support 3 adopt Collapsible structure, are convenient to this proving installation for the test job of various sizes object, and versatile and flexible, range of application is more extensive.
As a kind of optimal technical scheme of the present utility model: described distance measuring sensor 10 range finding direction place straight lines are mutually concordant with described jacking block 5 bottom surfaces.
In the object bend resistance proving installation of the utility model design, distance measuring sensor 10 range finding direction place straight lines are mutually concordant towards the face of line between described two glove post 2 tops with on described jacking block 5, the sensitivity that can greatly improve the test of this proving installation bend resistance, has guaranteed that test result is more accurate.
As a kind of optimal technical scheme of the present utility model: described glove post 2 is scalable glove post 2.
As a kind of optimal technical scheme of the present utility model: the end face of described glove post 2 is plane.
As a kind of optimal technical scheme of the present utility model: also comprise switch 11, described power supply 7 is connected with described control module 6 through switch 11.
In the object bend resistance proving installation of the utility model design, the switch that design is connected with control module 6, controls the bend resistance test of object, and the energy loss of having avoided the long-term power supply of power supply 7 to bring, makes the use of whole proving installation more energy-conservation.
As a kind of optimal technical scheme of the present utility model: described information output apparatus 8 is display device.
In the object bend resistance proving installation of the utility model design, for information output apparatus 8, adopt display device, make the output of test result more eye-catching, directly perceived, convenient operation personnel in time, accurately know.
As a kind of optimal technical scheme of the present utility model: described control module 6 is single-chip microcomputer.
The object bend resistance proving installation of the utility model design is in the middle of actual application, by scalable base and 3 pairs of proving installations of U-shaped support with Collapsible structure, regulate, so that this proving installation adapts to the object that will measure, as shown in Figure 2, power supply 7 is the information output apparatus 8 for being connected with control module 6 through control module 6, stepper motor 9, distance measuring sensor 10 is powered, the two ends of measured object 12 are placed on respectively the top of glove post 2, operating switch 11 is controlled whole proving installation and is started working, jacking block 5 under the control of stepper motor 9 with measured object 12 Surface Contacts, then the pressure controling signal that control module 6 increases to the 9 transmission cycles of stepper motor successively, stepper motor 9 bases are the pressure controling signal of cycle increase successively, by 5 pairs of measured objects 12 of jacking block, press, as shown in Figure 3, when measured object 12 is under jacking block 5 pressure-actings, while there is bending, bending part can be detected in time by the distance measuring sensor 10 of real-time working, reason is that whether bending can directly have influence on the distance that distance measuring sensor 10 detects to measured object 12, in test process, when the real-time result detecting of distance measuring sensor 10 changes, or when detecting distance and being less than between two glove post 2 tops line, control module 6 judges that now measured object 12 bends, meanwhile, control module 6 is sent to the force value in the current pressure controling signal that sends to stepper motor 9 in information output apparatus 8, be that display device shows, for operating personnel, know, this force value is this measured object 12 and can bear maximum force value, simultaneously, control module 6 control step motors 9 quit work.
In design proposal of the present utility model, as optimal technical scheme, in test process, face towards line between described two glove post 2 tops on jacking block 5 directly contacts with measured object 12, when distance measuring sensor 10 range finding direction place straight lines are when mutually concordant towards the face of line between described two glove post 2 tops on described jacking block 5, measured object 12 is as long as bend a little, can be detected by the distance measuring sensor 10 of real-time working, so effectively improve the measurement sensitivity of this proving installation.
In sum, the object bend resistance proving installation of the utility model design is simple in structure, low cost of manufacture, for the measured object 12 of all types of sizes, all can effectively carry out bend resistance test, and measurement sensitivity is high, successful, has market popularization value and economic worth widely.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.
Claims (9)
1. an object bend resistance proving installation, is characterized in that: comprise base (1), two glove posts (2), U-shaped support (3), transmission expansion link (4), jacking block (5), control module (6) and the power supply (7) being connected with control module (6) respectively, information output apparatus (8), stepper motor (9), at least one distance measuring sensor (10), wherein, two glove posts (2) are contour, vertically be arranged on respectively on base (1), and keep preset spacing between two glove posts (2), the two ends of U-shaped support (3) are fixedly connected with the side of two glove posts (2) respectively, stepper motor (9) by U-shaped support (3) be arranged on line central authorities between two glove posts (2) top directly over, the power outbound course of stepper motor (9) points to, and perpendicular to line between two glove posts (2) top, jacking block (5) is connected with the power output position of stepper motor (9) by transmission expansion link (4), each distance measuring sensor (10) is separately positioned on the side of jacking block (5), and the range finding direction of each distance measuring sensor (10) is parallel to line between two glove posts (2) top, point to any glove post (2), power supply (7), control module (6) and information output apparatus (8) are arranged on the side of a glove post (2) wherein, power supply (7) is the information output apparatus (8) for being connected with control module (6) through control module (6), stepper motor (9), distance measuring sensor (10) is powered.
2. a kind of object bend resistance proving installation according to claim 1, is characterized in that: described base (1) is scalable base, and the flexible direction of scalable base parallels with the line between described two glove posts (2).
3. a kind of object bend resistance proving installation according to claim 2, is characterized in that: the top of described U-shaped support (3) is Collapsible structure.
4. a kind of object bend resistance proving installation according to claim 1, is characterized in that: described distance measuring sensor (10) range finding direction place straight line is mutually concordant with described jacking block (5) bottom surface.
5. a kind of object bend resistance proving installation according to claim 1, is characterized in that: described glove post (2) is scalable glove post (2).
6. a kind of object bend resistance proving installation according to claim 1, is characterized in that: the end face of described glove post (2) is plane.
7. a kind of object bend resistance proving installation according to claim 1, is characterized in that: also comprise switch (11), described power supply (7) is connected with described control module (6) through switch (11).
8. a kind of object bend resistance proving installation according to claim 1, is characterized in that: described information output apparatus (8) is display device.
9. a kind of object bend resistance proving installation according to claim 1, is characterized in that: described control module (6) is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594787.XU CN203490137U (en) | 2013-09-26 | 2013-09-26 | Object bending-resistant tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320594787.XU CN203490137U (en) | 2013-09-26 | 2013-09-26 | Object bending-resistant tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203490137U true CN203490137U (en) | 2014-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320594787.XU Expired - Fee Related CN203490137U (en) | 2013-09-26 | 2013-09-26 | Object bending-resistant tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203490137U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487332A (en) * | 2013-09-26 | 2014-01-01 | 无锡俊达测试技术服务有限公司 | Device for testing bending resistance of objects |
| CN107271296A (en) * | 2017-08-01 | 2017-10-20 | 合肥布竹梦依服装贸易有限公司 | A kind of automotive upholstery leather and fur products bend-resistance experimental rig |
| CN109253916A (en) * | 2018-10-09 | 2019-01-22 | 浙江染化宝检测服务有限公司 | A kind of sclerderm leather jackknifing instrument |
-
2013
- 2013-09-26 CN CN201320594787.XU patent/CN203490137U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487332A (en) * | 2013-09-26 | 2014-01-01 | 无锡俊达测试技术服务有限公司 | Device for testing bending resistance of objects |
| CN107271296A (en) * | 2017-08-01 | 2017-10-20 | 合肥布竹梦依服装贸易有限公司 | A kind of automotive upholstery leather and fur products bend-resistance experimental rig |
| CN109253916A (en) * | 2018-10-09 | 2019-01-22 | 浙江染化宝检测服务有限公司 | A kind of sclerderm leather jackknifing instrument |
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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 |
Granted publication date: 20140319 Termination date: 20140926 |
|
| EXPY | Termination of patent right or utility model |