CN208579988U - Compression and Expansion test device - Google Patents
Compression and Expansion test device Download PDFInfo
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- CN208579988U CN208579988U CN201821251739.XU CN201821251739U CN208579988U CN 208579988 U CN208579988 U CN 208579988U CN 201821251739 U CN201821251739 U CN 201821251739U CN 208579988 U CN208579988 U CN 208579988U
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- fixed
- stationary plane
- sliding shoe
- compression
- expansion test
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Abstract
This application discloses a kind of Compression and Expansion test devices, including fixed frame, fixed frame slidably connects sliding shoe, fixed mount setting has the first stationary plane and the second stationary plane, sliding shoe is arranged between the first stationary plane and the second stationary plane, first stationary plane is provided with the first fixed device, side setting second fixed device of the sliding shoe towards the first stationary plane, second stationary plane is provided with the fixed device of third, sliding shoe is provided with the 4th fixed device towards the side of the second stationary plane, sliding shoe is rotatably connected to connecting rod, link rotatable is connected with turntable, turntable is rotated by motor driven, pass through turntable, connecting rod and sliding shoe constitute slider-crank mechanism, being rotated by turntable drives sliding shoe to move back and forth on fixed frame, to to the spring being fixed on the first stationary plane and the second stationary plane, rubber carries out stretching and compression verification, knot Structure is simple.
Description
Technical field
The utility model relates generally to detection field more particularly to a kind of Compression and Expansion test device.
Background technique
Spring, rubber as common components, due to spring, rubber need often to carry out during the work time compression and
It stretches, so needing to carry out Compression and Expansion test to spring, rubber before by spring, rubber installation, sees whether to meet peace
Reload request.
Existing spring, rubber compression stretching test device are usually to be moved back and forth using cylinder or hydraulic cylinder come to bullet
Spring and rubber are tested, and cylinder and hydraulic cylinder structure are all more complicated, and maintenance is at high cost.
Utility model content
In view of drawbacks described above in the prior art or deficiency, it is intended to provide a kind of simple Compression and Expansion test dress of structure
It sets.
In a first aspect, the Compression and Expansion test device of the utility model, including fixed frame, fixed frame slidably connect sliding
Block, fixed mount setting have the first stationary plane and the second stationary plane, and sliding shoe is arranged between the first stationary plane and the second stationary plane,
First stationary plane is provided with the first fixed device, side setting second fixed device of the sliding shoe towards the first stationary plane, and second
Stationary plane is provided with the fixed device of third, and sliding shoe is provided with the 4th fixed device, sliding shoe towards the side of the second stationary plane
It is rotatably connected to connecting rod, link rotatable is connected with turntable, and turntable is rotated by motor driven.
According to technical solution provided by the embodiments of the present application, slider-crank mechanism is constituted by turntable, connecting rod and sliding shoe,
Being rotated by turntable drives sliding shoe to move back and forth on fixed frame, thus to being fixed on the first stationary plane and the second stationary plane
Spring, rubber carry out stretch and compression verification, structure is simple, and being able to solve existing Compression and Expansion test device, structure is complicated
The problem of.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the Compression and Expansion test device of the embodiments of the present invention.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining relevant utility model, rather than the restriction to the utility model.It further needs exist for illustrating
, part relevant to utility model is illustrated only for ease of description, in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Referring to FIG. 1, the Compression and Expansion test device of the utility model, including fixed frame 10, fixed frame 10 are slidably connected
There is sliding shoe 21, fixed frame 10 is provided with the first stationary plane 11 and the second stationary plane 12, and sliding shoe 21 is arranged in the first stationary plane
11 and second between stationary plane 12, and the first stationary plane 11 is provided with the first fixed device, and sliding shoe 21 is towards the first stationary plane 11
The fixed device of side setting second, the second stationary plane 12 is provided with the fixed device of third, and sliding shoe 21 is towards the second stationary plane
12 side is provided with the 4th fixed device, and sliding shoe 21 is rotatably connected to connecting rod 22, and connecting rod 22 is rotatably connected to turntable 23, turns
Disk 23 is rotated by motor driven.
In the embodiments of the present invention, slider-crank mechanism is constituted by turntable, connecting rod and sliding shoe, passes through turntable
Rotation drive sliding shoe moved back and forth on fixed frame, thus to the spring being fixed on the first stationary plane and the second stationary plane,
Rubber stretch and compression verification, structure are simple.Gear auxiliary driving can be passed through between motor and turntable.First fixed device
The both ends of spring are capable of fixing with the second fixed device, the fixed device of third and the 4th fixed device are capable of fixing the two of rubber
End drives sliding shoe to move back and forth with the rotation of turntable, so that rubber and spring are constantly stretched and compressed, it is real
Now test the purpose of rubber and spring.Sliding rail can be set on fixed frame, and sliding shoe is moved back and forth along sliding rail.
Further, the first fixed link 13 is arranged in the first fixed device, and the first fixed link 13 and the first stationary plane 11 are removable
It is fixedly connected with unloading, the first fixed link 13 is fixedly connected with the first fixed ring 14 far from one end of the first stationary plane 11.
In the embodiments of the present invention, one end of spring and the first fixed ring are clamped, so that spring and first is consolidated
Determine face to be fixedly connected, structure is simple, is fixed conveniently.
Further, the first stationary plane 11 is provided with multiple first fixation holes, the first fixed link 13 and the first fixation hole spiral shell
It connects.
In the embodiments of the present invention, the first stationary plane is provided with multiple first fixation holes, the first fixed link and the
One fixation hole is spirally connected, and more first fixed links can be separately fixed in the first fixation hole, can simultaneously to more springs into
Row extension test, improves testing efficiency.
Further, the second fixed link 15 is arranged in the second fixed device, and the second fixed link 15 and sliding shoe 21 are removably
It is fixedly connected, the second fixed link 15 is fixedly connected with the second fixed ring 16 far from one end of sliding shoe 21.
In the embodiments of the present invention, one end of spring and the second fixed ring are clamped, so that spring and sliding shoe
It is fixedly connected, structure is simple, is fixed conveniently.
Further, sliding shoe 21 is provided with multiple second fixation holes, and the second fixed link 15 is spirally connected with the second fixation hole.
In the embodiments of the present invention, sliding shoe is provided with multiple second fixation holes, and the second fixed link is solid with second
Determine hole to be spirally connected, more second fixed links can be separately fixed in the second fixation hole, more springs can be drawn simultaneously
Test is stretched, testing efficiency is improved.
Further, the fixed device of third is provided with the first briquetting 17, and the first briquetting 17 and the second stationary plane 12 are detachable
Ground is fixedly connected.
In the embodiments of the present invention, one end of rubber is pushed down by the first briquetting, so that fixed rubber, is usually adopted
The first briquetting and the second stationary plane are fixed with bolt, structure is simple, reliable.
Further, the fixed device setting of third is there are two the first briquetting 17 being oppositely arranged, two the first briquettings 17 it
Between be provided with certain distance.
In the embodiments of the present invention, rubber is fixed between two the first briquettings, is prevented during the test, rubber
Glue is detached from the first briquetting, improves the reliability of Compression and Expansion test device.
Further, the 4th fixed device is provided with the second briquetting 18, and the second briquetting 18 and sliding shoe 21 are removably solid
Fixed connection.
In the embodiments of the present invention, one end of rubber is pushed down by the second briquetting, so that fixed rubber, is usually adopted
The second briquetting and sliding shoe are fixed with bolt, structure is simple, reliable.
Further, the 4th fixed device setting is there are two the second briquetting 18 being oppositely arranged, two the second briquettings 18 it
Between be provided with certain distance.
In the embodiments of the present invention, rubber is fixed between two the second briquettings, is prevented during the test, rubber
Glue is detached from the second briquetting, improves the reliability of Compression and Expansion test device.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that utility model range involved in the application, however it is not limited to made of the specific combination of above-mentioned technical characteristic
Technical solution, at the same should also cover do not depart from the utility model design in the case where, by above-mentioned technical characteristic or its be equal
Feature carries out any combination and other technical solutions for being formed.Such as features described above and (but being not limited to) disclosed herein have
The technical solution for thering is the technical characteristic of similar functions to be replaced mutually and being formed.
Claims (9)
1. a kind of Compression and Expansion test device, which is characterized in that including fixed frame, the fixed frame slidably connects sliding shoe,
The fixed mount setting has the first stationary plane and the second stationary plane, and the sliding shoe setting is in first stationary plane and described the
Between two stationary planes, first stationary plane is provided with the first fixed device, and the sliding shoe is towards first stationary plane
The fixed device of side setting second, second stationary plane are provided with the fixed device of third, and the sliding shoe is towards described second
The side of stationary plane is provided with the 4th fixed device, and the sliding shoe is rotatably connected to connecting rod, and the link rotatable, which is connected with, to be turned
Disk, the turntable are rotated by motor driven.
2. Compression and Expansion test device according to claim 1, which is characterized in that the described first fixed device setting first
Fixed link, first fixed link are removably secured with first stationary plane and connect, and first fixed link is far from described
One end of first stationary plane is fixedly connected with the first fixed ring.
3. Compression and Expansion test device according to claim 2, which is characterized in that first stationary plane is provided with multiple
First fixation hole, first fixed link are spirally connected with first fixation hole.
4. Compression and Expansion test device according to claim 1, which is characterized in that the described second fixed device setting second
Fixed link, second fixed link is removably secured with the sliding shoe to be connect, and second fixed link is far from the sliding
One end of block is fixedly connected with the second fixed ring.
5. Compression and Expansion test device according to claim 4, which is characterized in that the sliding shoe is provided with multiple second
Fixation hole, second fixed link are spirally connected with second fixation hole.
6. Compression and Expansion test device according to claim 1, which is characterized in that the fixed device of the third is provided with the
One briquetting, first briquetting are removably secured with second stationary plane and connect.
7. Compression and Expansion test device according to claim 6, which is characterized in that the fixed device of the third is provided with two
A first briquetting being oppositely arranged is provided with certain distance between two first briquettings.
8. Compression and Expansion test device according to claim 1, which is characterized in that the 4th fixed device is provided with the
Two briquettings, second briquetting is removably secured with the sliding shoe to be connect.
9. Compression and Expansion test device according to claim 8, which is characterized in that the described 4th fixed device is provided with two
A second briquetting being oppositely arranged is provided with certain distance between two second briquettings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821251739.XU CN208579988U (en) | 2018-08-03 | 2018-08-03 | Compression and Expansion test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821251739.XU CN208579988U (en) | 2018-08-03 | 2018-08-03 | Compression and Expansion test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579988U true CN208579988U (en) | 2019-03-05 |
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ID=65511848
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821251739.XU Active CN208579988U (en) | 2018-08-03 | 2018-08-03 | Compression and Expansion test device |
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| Country | Link |
|---|---|
| CN (1) | CN208579988U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883898A (en) * | 2019-03-21 | 2019-06-14 | 中国矿业大学(北京) | Kinetic characteristic and kinetic characteristics experimental rig and pilot system |
| CN110487535A (en) * | 2019-09-19 | 2019-11-22 | 上海精博塑料电子有限公司 | A kind of test equipment and its test method of Pull breaking ualve |
| CN113295525A (en) * | 2021-05-19 | 2021-08-24 | 重庆金东电子有限公司 | Terminal crimping quality detection system |
| CN113514330A (en) * | 2021-06-01 | 2021-10-19 | 北京机电工程研究所 | Tensile test device and method |
-
2018
- 2018-08-03 CN CN201821251739.XU patent/CN208579988U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883898A (en) * | 2019-03-21 | 2019-06-14 | 中国矿业大学(北京) | Kinetic characteristic and kinetic characteristics experimental rig and pilot system |
| CN110487535A (en) * | 2019-09-19 | 2019-11-22 | 上海精博塑料电子有限公司 | A kind of test equipment and its test method of Pull breaking ualve |
| CN110487535B (en) * | 2019-09-19 | 2021-03-23 | 上海精博塑料电子有限公司 | Test equipment and test method for snap valve |
| CN113295525A (en) * | 2021-05-19 | 2021-08-24 | 重庆金东电子有限公司 | Terminal crimping quality detection system |
| CN113514330A (en) * | 2021-06-01 | 2021-10-19 | 北京机电工程研究所 | Tensile test device and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226600 No. 555 South Town Road, hi tech Zone, Haian, Nantong, Jiangsu Patentee after: Nantong Zhongli Technology Co.,Ltd. Address before: 226600 No. 555 South Town Road, hi tech Zone, Haian, Nantong, Jiangsu Patentee before: NANTONG ZHONGLI HEAVY MACHINERY ENGINEERING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |