CN107884123A - A kind of clamp system for testboard fixed mount - Google Patents
A kind of clamp system for testboard fixed mount Download PDFInfo
- Publication number
- CN107884123A CN107884123A CN201710988023.1A CN201710988023A CN107884123A CN 107884123 A CN107884123 A CN 107884123A CN 201710988023 A CN201710988023 A CN 201710988023A CN 107884123 A CN107884123 A CN 107884123A
- Authority
- CN
- China
- Prior art keywords
- inner frame
- screwed hole
- fixed mount
- outer framework
- bolt
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/10—Determining the moment of inertia
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/12—Static balancing; Determining position of centre of gravity
- G01M1/122—Determining position of centre of gravity
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to a kind of clamp system for testboard fixed mount, outer framework 5, inner frame 2, clamp support 1 and fixture, the described section of outer framework 5 is u-shaped, the described inner frame 2 that is connected with the fixed seat of testboard fixed mount is arranged in outer framework 5, described inner frame 2 is also u-shaped, the two side of described inner frame 2 is connected in outer framework 5 by rotary shaft 6, described clamping support 1 is movably connected in inner frame 2, described clamping support 1 is also u-shaped, described fixture is made up of left side chuck 7 and right side chuck 8, described left side chuck 7 is fixedly connected in the inner left wall for clamping support 1, described right side chuck 8 is connected on adjustable plate 10 by spring.Originally setting also has the advantages of simple in construction, easily fabricated and practicality and high efficiency.
Description
Technical field
Patent of the present invention is related to a support, particularly a kind of clamp system for testboard fixed mount.
Background technology
With the rapid development of economy, the raising of living standards of the people, people substantially have higher to the quality of life
It is required that.Such as the change of the vehicles, from originally walk to the bicycle epoch, be then transitioned at leisure from the bicycle epoch
The motorcycle epoch, and automobile also more and more enters the family of ordinary people now, turns into the indispensable vehicles of people.
For passenger car, its height of center of mass directly affects passenger car and rolled and pitching performance；Its rotary inertia is direct
Influence vehicle transient state control stability；Moreover, the parameter such as barycenter and rotary inertia of automobile is the simulation analysis process in automobile
In the parameter that must know.
In the prior art, object mass center is measured, the method for rotary inertia mainly there are three kinds：Three-line pendulum method, Inertia Based on Torsion Pendulum Method and multiple
Arrangement.Wherein, three-line pendulum method measurement testee rotary inertia has the advantages of equipment is simple, but shortcoming be its measurement accuracy compared with
It is low, wasted time and energy by the installation of test specimen, test period length.The principle of Inertia Based on Torsion Pendulum Method and compound pendulum is essentially identical, but utilizes Inertia Based on Torsion Pendulum Method
The testing stand of measurement, the testee adjustment of various placing attitudes and measurement of each relative position on testing stand are difficult to obtain
Control, very big influence, the measuring accuracy being difficult to obtain can be brought to ultimate measurement accuracy.
At present, the test of barycenter, rotary inertia is mainly Inertia Based on Torsion Pendulum Method and compound pendulum.Existing various tester structures are answered
It is miscellaneous, expensive, and the parameter that can be measured is limited, and time-consuming, causes testing efficiency low.
The content of the invention
The present invention elastic force of spring can be adjusted by rotating regulation screw thread, serve the work of increase practical performance
With；And a kind of clamp system for testboard fixed mount is invented.
To solve above-mentioned technical problem, the invention provides a kind of clamp system for testboard fixed mount, including
Outer framework 5, the described section of outer framework 5 is u-shaped, is connected with the fixed seat of testboard fixed mount
Inner frame 2, described inner frame 2 are arranged in outer framework 5, and described inner frame 2 is also u-shaped, and described is interior
The two side of framework 2 is connected in outer framework 5 by rotary shaft 6,
Support 1 is clamped, described clamping support 1 is movably connected in inner frame 2, and described clamping support 1 is also in U-shaped
Shape,
Fixture, described fixture are made up of left side chuck 7 and right side chuck 8, and described left side chuck 7 is fixedly connected
In the inner left wall for clamping support 1, described right side chuck 8 is connected on adjustable plate 10 by spring, described clamping branch
The first screwed hole is offered in the side wall on the right side of frame 1, is connected with the first bolt 13 in the first described screwed hole, described first
Bolt 13 is connected through the first screwed hole with adjustable plate 10.
Further：Guide rod 11, a left side for described guide rod 11 are provided between described right side chuck 8 and adjustable plate 10
End is fixedly connected on the chuck 8 of right side, and the right-hand member of described guide rod 11 is flexibly connected through adjustable plate 10 and with it, described
Guide rod 11 is passed through and is provided with external connection screw on one end of adjustable plate 10, and regulation screw thread 12 is connected with described external connection screw.
Further：The second screwed hole is offered on described outer framework 5, second is connected with the second described screwed hole
Bolt 4, the second described bolt 4 are connected through the second screwed hole with inner frame 2.
Further：The 3rd screwed hole is offered in the side wall of described inner frame 2, is connected in the 3rd described screwed hole
There is the 3rd bolt 3, the 3rd described bolt 3 is connected through the 3rd screwed hole with inner frame 2.
The elastic force of spring can be adjusted by rotating regulation screw thread using the present invention after said structure, serve increasing
Add the effect of practical performance；And originally setting also has the advantages of simple in construction, easily fabricated and practicality and high efficiency.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation of the present invention.
Embodiment
The invention provides a kind of clamp system for testboard fixed mount, including outer framework 5, inside casing as shown in Figure 1
Frame 2, clamp support 1 and fixture, the described section of outer framework 5 is u-shaped, be connected with the fixed seat of testboard fixed mount described in
Inner frame 2 is arranged in outer framework 5, and described inner frame 2 is also u-shaped, and the two side of described inner frame 2 passes through rotary shaft
6 are connected in outer framework 5, and described clamping support 1 is movably connected in inner frame 2, and described clamping support 1 is also u-shaped,
Described fixture is made up of left side chuck 7 and right side chuck 8, and described left side chuck 7, which is fixedly connected on, clamps support 1
In inner left wall, described right side chuck 8 is connected on adjustable plate 10 by spring, the described side wall for clamping the right side of support 1
On offer the first screwed hole, be connected with the first bolt 13 in the first described screwed hole, the first described bolt 13 is through the
One screwed hole is connected with adjustable plate 10.
Guide rod 11, the left end of described guide rod 11 are provided between right side chuck 8 and adjustable plate 10 as shown in Figure 1
It is fixedly connected on the chuck 8 of right side, the right-hand member of described guide rod 11 is flexibly connected through adjustable plate 10 and with it, and described leads
External connection screw is provided with to bar 11 through one end of adjustable plate 10, regulation screw thread 12 is connected with described external connection screw.
The second screwed hole is offered on outer framework 5 as shown in Figure 1, the second bolt is connected with the second described screwed hole
4, the second described bolt 4 is connected through the second screwed hole with inner frame 2.
The 3rd screwed hole is offered in the side wall of inner frame 2 as shown in Figure 1, is connected with the 3rd described screwed hole
Three bolts 3, the 3rd described bolt 3 are connected through the 3rd screwed hole with inner frame 2.
The present invention elastic force of spring can be adjusted by rotating regulation screw thread in summary, and it is practical to serve increase
The effect of performance；And originally setting also has the advantages of simple in construction, easily fabricated and practicality and high efficiency.
Claims (4)
- A kind of 1. clamp system for testboard fixed mount, it is characterised in that：IncludingOuter framework 5, the described section of outer framework 5 is u-shaped, and be connected inner frame 2 with the fixed seat of testboard fixed mount, described Inner frame 2 is arranged in outer framework 5, and described inner frame 2 is also u-shaped, and the two side of described inner frame 2 passes through rotary shaft 6 are connected in outer framework 5,Support 1 is clamped, described clamping support 1 is movably connected in inner frame 2, and described clamping support 1 is also u-shaped,Fixture, described fixture are made up of left side chuck 7 and right side chuck 8, and described left side chuck 7 is fixedly connected on folder In the inner left wall of locking bracket 1, described right side chuck 8 is connected on adjustable plate 10 by spring, and described clamping support 1 is right The first screwed hole is offered in the side wall of side, the first bolt 13, the first described bolt are connected with the first described screwed hole 13 are connected through the first screwed hole with adjustable plate 10.
- A kind of 2. clamp system for testboard fixed mount according to claim 1, it is characterised in that：Described right side Guide rod 11 is provided between chuck 8 and adjustable plate 10, the left end of described guide rod 11 is fixedly connected on the chuck 8 of right side, The right-hand member of described guide rod 11 is flexibly connected through adjustable plate 10 and with it, and described guide rod 11 passes through the one of adjustable plate 10 External connection screw is provided with end, regulation screw thread 12 is connected with described external connection screw.
- A kind of 3. clamp system for testboard fixed mount according to claim 1, it is characterised in that：Described housing The second screwed hole is offered on frame 5, is connected with the second bolt 4 in the second described screwed hole, the second described bolt 4 is through the Two screwed holes are connected with inner frame 2.
- A kind of 4. clamp system for testboard fixed mount according to claim 1, it is characterised in that：Described inside casing The 3rd screwed hole is offered in the side wall of frame 2, the 3rd bolt 3, the 3rd described bolt 3 are connected with the 3rd described screwed hole It is connected through the 3rd screwed hole with inner frame 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988023.1A CN107884123A (en) | 2017-10-21 | 2017-10-21 | A kind of clamp system for testboard fixed mount |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988023.1A CN107884123A (en) | 2017-10-21 | 2017-10-21 | A kind of clamp system for testboard fixed mount |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107884123A true CN107884123A (en) | 2018-04-06 |
Family
ID=61781976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710988023.1A Pending CN107884123A (en) | 2017-10-21 | 2017-10-21 | A kind of clamp system for testboard fixed mount |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107884123A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956772A (en) * | 2018-07-20 | 2018-12-07 | 芜湖市联网汇通电子科技有限公司 | A kind of underground railway track detection device and its application method |
| CN109500760A (en) * | 2018-10-23 | 2019-03-22 | 上海航天设备制造总厂有限公司 | Lifting mechanism assembly fixing tool and its accuracy guarantee method |
| CN109713987A (en) * | 2019-03-22 | 2019-05-03 | 正信光电科技股份有限公司 | A kind of fixture for photovoltaic module |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2874452Y (en) * | 2006-03-06 | 2007-02-28 | 孝感松林国际计测器有限公司 | Dynanic balance complex measurer for crank link rod assembly |
| CN202770718U (en) * | 2012-09-07 | 2013-03-06 | 郑州大学 | Fiber asphalt mixture low-temperature splitting test device |
| CN205740067U (en) * | 2016-06-27 | 2016-11-30 | 重庆钢铁(集团)有限责任公司 | A kind of travelling crane truck stopping means |
| CN106272521A (en) * | 2016-08-19 | 2017-01-04 | 唐贵凤 | A kind of clamping head of mechanical hand |
| CN206095520U (en) * | 2016-08-30 | 2017-04-12 | 哈瓦国际航空技术（深圳）有限公司 | Anchor clamps are measured to focus |
-
2017
- 2017-10-21 CN CN201710988023.1A patent/CN107884123A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2874452Y (en) * | 2006-03-06 | 2007-02-28 | 孝感松林国际计测器有限公司 | Dynanic balance complex measurer for crank link rod assembly |
| CN202770718U (en) * | 2012-09-07 | 2013-03-06 | 郑州大学 | Fiber asphalt mixture low-temperature splitting test device |
| CN205740067U (en) * | 2016-06-27 | 2016-11-30 | 重庆钢铁(集团)有限责任公司 | A kind of travelling crane truck stopping means |
| CN106272521A (en) * | 2016-08-19 | 2017-01-04 | 唐贵凤 | A kind of clamping head of mechanical hand |
| CN206095520U (en) * | 2016-08-30 | 2017-04-12 | 哈瓦国际航空技术（深圳）有限公司 | Anchor clamps are measured to focus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956772A (en) * | 2018-07-20 | 2018-12-07 | 芜湖市联网汇通电子科技有限公司 | A kind of underground railway track detection device and its application method |
| CN109500760A (en) * | 2018-10-23 | 2019-03-22 | 上海航天设备制造总厂有限公司 | Lifting mechanism assembly fixing tool and its accuracy guarantee method |
| CN109713987A (en) * | 2019-03-22 | 2019-05-03 | 正信光电科技股份有限公司 | A kind of fixture for photovoltaic module |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180406 |