CN201503320U - Force measurement support - Google Patents
Force measurement support Download PDFInfo
- Publication number
- CN201503320U CN201503320U CN200920312635XU CN200920312635U CN201503320U CN 201503320 U CN201503320 U CN 201503320U CN 200920312635X U CN200920312635X U CN 200920312635XU CN 200920312635 U CN200920312635 U CN 200920312635U CN 201503320 U CN201503320 U CN 201503320U
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- China
- Prior art keywords
- support
- force measurement
- screw
- screw rod
- supporting bracket
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- Expired - Fee Related
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Abstract
The utility model discloses a force measurement support, which has the advantages of convenient operation and good versatility. The force measurement support comprises a support bracket, a screw, a locking nut and a pedestal, wherein the upper end of the screw is connected with the support bracket; the lower end of the screw is connected with the pedestal through thread; and the locking nut engaged with the screw is arranged at the section of the screw between the pedestal and the support bracket. When in use, the force measurement support can be used for force measurement test conveniently by arranging the force measurement support on a force measurer, and adjusting the height of the support bracket to achieve compact contact among a loading device, the force measurement support and the force measurer. Meanwhile, the force measurement support has good versatility, and can be used for force measurement test of different loading devices of an abrasion test machine. In addition, a groove is formed on the central region on the upper surface of the support bracket, and the central line in the vertical direction of the support bracket, the axis line of the screw and the center line in the vertical direction of the pedestal are superposed with each other, thereby ensuring more accurate measurement data.
Description
Technical field
The utility model relates to a kind of dynamometry support.
Background technology
At present,, to load the load of different regulations usually, carry out wear test for polishing machine with abrasion tester research metal material.Abrasion tester all will regularly be verified and be debugged through after a large amount of wear tests, one of them checking project is whether the power value that applies of the charger of test wear testing machine is accurate, in this test process, because the flexible distance of the charger of abrasion tester is limited, make the dynamometer that is put in the charger below often can't directly contact with charger, also just can't come loading device for testing applied force value size by dynamometer, need adjust the height of dynamometer this moment by a plurality of cushion blocks, make dynamometer to contact, and then carry out the testing experiment of power value with charger.Adjust the height of dynamometer to suitable position, so operate complicated owing to need repeatedly change the cushion block of different-thickness.In addition, because the flexible distance of the charger of different model abrasion tester is different, thus need be with the cushion block of varying number and different-thickness during the charger of test different model abrasion tester, promptly the versatility of cushion block is bad.
The utility model content
The technical matters that the utility model solves provides a kind of dynamometry support, and the power value that can carry out the abrasion tester charger by easy operation detects test, and this dynamometry support has good versatility simultaneously.
The technical scheme that its technical matters that solves the utility model adopts is: the dynamometry support, comprise supporting bracket, screw rod, set nut and base, described screw rod upper end is connected with supporting bracket, the screw rod lower end is connected with whorl of base, and the part of this screw rod between base and supporting bracket is provided with the set nut with this screw engages.
Further be, the middle section of described supporting bracket upper surface is provided with groove, and the shape of above-mentioned groove and charger is suitable.
Further be the three-way coincidence of center line of the center line of described supporting bracket vertical direction, the axial line of screw rod and base vertical direction.
The beneficial effects of the utility model are: adopt said structure, need not to regulate the height of dynamometer, only need described dynamometry support is put on the dynamometer, by regulating the height of supporting bracket, charger, dynamometry support and dynamometer compactness are contacted, the power value that just can carry out the abrasion tester charger detects test, and is easy and simple to handle.Simultaneously,, use, have good versatility so same dynamometry support can detect in the test in the power value of the abrasion tester charger of different model because the height of this dynamometry support can adjust arbitrarily.
Description of drawings
Fig. 1 is the synoptic diagram of dynamometry support.
Be labeled as among the figure: 1-charger, 2-groove, 3-upper surface, 4-supporting bracket, 5-screw rod, 6-set nut, 7-base, 8-dynamometer.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
The synoptic diagram of dynamometry support as shown in Figure 1 as can be known, the base 7 that is placed on the dynamometer 8 has threaded hole, screw rod 5 lower ends are threaded with described base 7 by this threaded hole, and screw rod 5 upper ends are connected with supporting bracket 4, and this place connects can adopt welding, be threaded or alternate manner connects.The part of described screw rod 5 between base 7 and supporting bracket 4 also is provided with the set nut 6 with 5 engagements of this screw rod.When the power value of carrying out the abrasion tester charger detects test, dynamometer 8 is positioned over charger 1 below, described dynamometry support is placed on the dynamometer 8, screw rod 5 by rotation dynamometry support, the supporting bracket 4 relative bases 7 that screw rod 5 upper ends are connected rise or descend, adjust to when the position of supporting bracket 4 and to make after charger 1, dynamometry support and dynamometer 8 compact the contacts, with set nut 6 tie down screws 5, make screw rod 5 relatively base 7 be rotated, the power value that just can carry out charger detects test.
In order to reduce the error of the detection data that cause by described dynamometry support, middle section at supporting bracket 4 upper surfaces 3 is provided with a groove 2, this groove 2 should be suitable in the shape of charger 1, adopt said structure, can make things convenient for the centering of charger 1 and supporting bracket 4, also can make charger 1 not supporting bracket 4 slips relatively in loading procedure, so just can make the detection data comparatively accurate.
In addition, when screw rod 5 is connected with base 7 with supporting bracket 4, guarantee the center line of supporting bracket 4 vertical directions, the three-way coincidence of center line of the axial line of screw rod 5 and base 7 vertical directions, also be in order to reduce the error of the detection data that cause by described dynamometry support, adopt said structure, can be in the process of 1 pair of dynamometry support of charger imposed load, keep loading direction substantially straight down, be that the load that 1 pair of dynamometry support of charger applies can pass to dynamometer 8 comparatively completely, like this, data presented just can be reacted the size of 1 imposed load of charger comparatively accurately on the dynamometer 8.
As a kind of optimal way easy to implement, can be provided with at the middle section of supporting bracket 4 upper surfaces 3 one with the suitable groove 2 of charger 1 shape, simultaneously, when connecting supporting bracket 4, screw rod 5 and base 7, guarantee the center line of supporting bracket 4 vertical directions, the axial line of screw rod 5 and the three-way coincidence of center line of base 7 vertical directions, adopt said structure, can guarantee to detect the accuracy of data preferably.
Claims (3)
1. dynamometry support, it is characterized in that: comprise supporting bracket (4), screw rod (5), set nut (6) and base (7), described screw rod (5) upper end is connected with supporting bracket (4), screw rod (5) lower end is threaded with base (7), and the part that this screw rod (5) is positioned between base (7) and the supporting bracket (4) is provided with the set nut (6) that meshes with this screw rod (5).
2. dynamometry support as claimed in claim 1 is characterized in that: the middle section of the upper surface (3) of described supporting bracket (4) is provided with groove (2), and above-mentioned groove (2) is suitable with the shape of charger (1).
3. dynamometry support as claimed in claim 1 or 2 is characterized in that: the three-way coincidence of center line of the center line of described supporting bracket (4) vertical direction, the axial line of screw rod (5) and base (7) vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920312635XU CN201503320U (en) | 2009-10-16 | 2009-10-16 | Force measurement support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920312635XU CN201503320U (en) | 2009-10-16 | 2009-10-16 | Force measurement support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201503320U true CN201503320U (en) | 2010-06-09 |
Family
ID=42454252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920312635XU Expired - Fee Related CN201503320U (en) | 2009-10-16 | 2009-10-16 | Force measurement support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201503320U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105307A (en) * | 2013-01-14 | 2013-05-15 | 合肥工业大学 | Test member capable of providing axis load fixed support for universal testing machine |
| CN104458064A (en) * | 2014-11-13 | 2015-03-25 | 中国矿业大学 | Analog simulation pneumatic support system for mine ground pressure and control method |
| CN106353022A (en) * | 2016-09-12 | 2017-01-25 | 郑州宇通客车股份有限公司 | Passenger car door clamping force measurement system |
-
2009
- 2009-10-16 CN CN200920312635XU patent/CN201503320U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103105307A (en) * | 2013-01-14 | 2013-05-15 | 合肥工业大学 | Test member capable of providing axis load fixed support for universal testing machine |
| CN103105307B (en) * | 2013-01-14 | 2015-10-28 | 合肥工业大学 | Be applied on universal testing machine and apply the fixed supported experimental member of axial load |
| CN104458064A (en) * | 2014-11-13 | 2015-03-25 | 中国矿业大学 | Analog simulation pneumatic support system for mine ground pressure and control method |
| CN106353022A (en) * | 2016-09-12 | 2017-01-25 | 郑州宇通客车股份有限公司 | Passenger car door clamping force measurement system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 617000 No. 90, Taoyuan Road, Panzhihua, Sichuan Co-patentee after: Pangang Group Steel Vanadium & Titanium Co., Ltd. Patentee after: Pangang Group Panzhihua Iron & Steel Research Institute Co., Ltd. Address before: 617000 No. 90, Taoyuan Road, Panzhihua, Sichuan Co-patentee before: Panzhihua New Steel & Vanadium Co., Ltd. Patentee before: Pangang Group Panzhihua Iron & Steel Research Institute Co., Ltd. |
|
| 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: 20100609 Termination date: 20161016 |