CN208954440U - The teaching dimension holed plate tension test clamping device of different-thickness - Google Patents
The teaching dimension holed plate tension test clamping device of different-thickness Download PDFInfo
- Publication number
- CN208954440U CN208954440U CN201821101099.4U CN201821101099U CN208954440U CN 208954440 U CN208954440 U CN 208954440U CN 201821101099 U CN201821101099 U CN 201821101099U CN 208954440 U CN208954440 U CN 208954440U
- Authority
- CN
- China
- Prior art keywords
- plate
- sides
- clamp
- tension test
- different
- 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
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A kind of dimension holed plate tension test clamping device of teaching different-thickness is provided, fixture base and hole including being fixedly connected with stretching-machine connect clamp, fixture base upper surface one end is fixedly connected with two sides retaining clip, fixture base upper surface slidably connects two sides sliding clamp, two sides sliding clamp, which slides into, clamps tested plate both ends when being adapted with two sides retaining clip, hole connects the inverted L shape structure that clamp is made of transverse slat and intermediate strap, transverse slat lower end surface slidably connects in conjunction with intermediate strap to the middle slip clamping plate clamped among tested plate, intermediate strap, tested plate and middle slip clamping plate are linked together by fastening structure.The plate that the utility model can clamp different-thickness carries out tension test, has structure simple, convenient for mounting and clamping, and stability in use is high, clamps convenient for the plate to different-thickness, facilitates the progress of student's tension test.
Description
Technical field
The utility model, which belongs to, uses clamp art in teaching, and in particular to a kind of teaching different-thickness gauge strip orifice plate
Part tension test clamping device.
Background technique
The student of industry science class school will complete mechanical property learning process in school work, include in the content of courses of student
There is the tension test to plate, stretched especially on plate with porose place, allows its intensity of observation of students and tough
Property variation, the understanding plate protruded by tension test stretches change procedure, however dedicated on school's cupping machine at present
Tensile test fixture is more rare, and the plate of different-thickness cannot be tested all, to cause to student's test
It is many inconvenient.It is therefore desirable to propose to improve.
Utility model content
The technical problem solved by the utility model is:to provide a kind of dimension holed plate tension test folders of teaching different-thickness
Tight device, the plate that the utility model can clamp different-thickness carries out tension test, has structure simple, convenient for mounting and clamping, makes
It with the high advantage of stability, is clamped convenient for the plate to different-thickness, facilitates the progress of student's tension test.
The technical solution adopted in the utility model: the teaching dimension holed plate tension test clamping device of different-thickness,
Fixture base and hole including being fixedly connected with stretching-machine connect clamp, and fixture base upper surface one end is fixedly connected with two
Side retaining clip, the fixture base upper surface slidably connect two sides sliding clamp, two sides sliding clamp slide into
Tested plate both ends are clamped when two sides retaining clip is adapted, the hole connection clamp is by transverse slat and intermediate fixing clamp
Board group at inverted L shape structure, the transverse slat lower end surface slidably connect in conjunction with intermediate strap among tested plate into
The middle slip clamping plate of row clamping, the intermediate strap, tested plate are connected with middle slip clamping plate by fastening structure
Together.
Wherein, two sides retaining clip lower end surface is fixedly connected with fixture base upper surface one end, and the two sides are fixed
It is equipped among clamp for sticking into the fixation gap of intermediate strap and middle slip clamping plate and making two sides retaining clip two sides
Fixing clip is formed, the fixing clip leading flank is equipped with the clip slot that clip is carried out to tested plate；Slide clamp in the two sides
It is slidably connected among lower end surface and fixture base upper surface by slideway structure, is equipped among the two sides sliding clamp for card
Into the sliding gap of intermediate strap and middle slip clamping plate and it is adapted to two sides sliding clamp two sides formation to quilt with clip slot
The sliding fixture block of drafting board part progress clip.
Further, the fixture base upper surface other end is equipped with support plate, and the support plate is equipped with breaks away with two
Dynamic clamp connects and drives the mobile cylinder for forming chucking power between the retaining clip of two sides of two sides sliding clamp.
Further, middle slip clamping plate upper end is equipped with dovetail block structure, and the transverse slat lower end surface is formed with and dovetail
Block structure is adapted to the oat tail groove structure being slidably connected.
Further, the fastening structure includes screw rod, is equipped with fixation hole, the centre among the intermediate strap
Sliding eye is equipped among sliding clamp, the screw rod passes through fixation hole, the pin hole on tested plate and sliding eye and both ends are logical
Nut fixation is crossed to screw.
Further, the fixture base is equipped with the bolt hole being fixedly connected with stretching-machine, the hole connection clamp
Transverse slat upper surface is equipped with the connecting rod being fixedly connected with stretching-machine.
The utility model compared with prior art the advantages of:
1, the clamp clamped in this programme to tested plate two sides is fixed using the sliding of two sides sliding clamp and two sides
Clamp composition, connects clamp by hole to the clamp clamped among tested plate and middle slip clamping plate forms, due to above-mentioned
Slide construction is all had between two groups of clamps, so drawing the plate with holes that can clamp different-thickness between two groups of clamps
Test is stretched, has structure simple, convenient for mounting and clamping, the high advantage of stability in use clamps convenient for the plate to different-thickness,
Facilitate the progress of student's tension test.
Detailed description of the invention
Fig. 1 is the using state structure diagram of the utility model；
Fig. 2 is to remove hole in the utility model to connect the structural schematic diagram after clamp and middle slip clamping plate；
Fig. 3 be in Fig. 1 A-A to structure sectional view.
Specific embodiment
In order to keep the purpose of this utility model, technical solution and advantage clearer, 1-3 describes this reality with reference to the accompanying drawing
With novel embodiment.
Teaching use the dimension holed plate tension test clamping device of different-thickness, as illustrated in fig. 1 and 2, including with stretching-machine
The fixture base 1 being fixedly connected connects clamp 7 with hole, and the fixture base 1 is equipped with the bolt hole being fixedly connected with stretching-machine
101,701 upper surface of transverse slat of the hole connection clamp 7 is equipped with the connecting rod 705 being fixedly connected with stretching-machine.
As shown in Fig. 2, described 1 upper surface one end of fixture base is fixedly connected with two sides retaining clip 2, the fixture base
1 upper surface slidably connects two sides sliding clamp 3, and two sides sliding clamp 3 slides into when being adapted with two sides retaining clip 2
Tested 9 both ends of plate are clamped, specifically, 2 lower end surface of two sides retaining clip and 1 upper surface one end of fixture base are solid
It is fixed to connect, the fixation for sticking into intermediate strap 702 and middle slip clamping plate 8 is equipped among the two sides retaining clip 2
Gap 201 and make 2 two sides of two sides retaining clip formed fixing clip 202,202 leading flank of fixing clip be equipped with to Board Under Test
The clip slot 203 of the progress clip of part 9；Pass through slideway structure among two sides sliding 3 lower end surface of clamp and 1 upper surface of fixture base
6 are slidably connected, and the cunning for sticking into intermediate strap 702 and middle slip clamping plate 8 is equipped among the two sides sliding clamp 3
It moves gap 301 and two sides sliding 3 two sides of clamp is made to form the sliding fixture block for being adapted to clip slot 203 and carrying out clip to tested plate 9
303.The 1 upper surface other end of fixture base is equipped with support plate 4, and the support plate 4 is equipped with to be connect with two sides sliding clamp 3
And drive the mobile cylinder 5 that chucking power is formed between two sides retaining clip 2 of two sides sliding clamp 3.
As shown in figure 3, the inverted L shape structure that the hole connection clamp 7 is made of transverse slat 701 and intermediate strap 702,
701 lower end surface of transverse slat, which is slidably connected, to be combined with intermediate strap 702 to the centre clamped among tested plate 9
Sliding clamp 8,8 upper end of middle slip clamping plate are equipped with dovetail block structure 801, and 701 lower end surface of transverse slat is formed with and dovetail
Block structure 801 is adapted to the oat tail groove structure 703 being slidably connected.The intermediate strap 702, tested plate 9 and middle slip
Clamping plate 8 is linked together by fastening structure, specifically, the fastening structure includes screw rod 10, the intermediate strap 702
Centre is equipped with fixation hole 704, is equipped with sliding eye 802 among the middle slip clamping plate 8, the screw rod 10 pass through fixation hole 704,
Pin hole 901 and sliding eye 802 and both ends on tested plate 9 are screwed by the fixation of nut 11.
The clamp clamped in the utility model to tested 9 two sides of plate is fixed using two sides sliding clamp 3 and two sides
Clamp 2 forms, and connects clamp 7 by hole to the clamp clamped among tested plate 9 and middle slip clamping plate 8 forms, due to
Slide construction is all had between above-mentioned two groups of clamps, so drawing the plate that can clamp different-thickness between two groups of clamps
Test is stretched, has structure simple, convenient for mounting and clamping, the high advantage of stability in use.The utility model is convenient for the plate to different-thickness
Part is clamped, and the progress of student's tension test is facilitated.
Above-described embodiment, the only preferred embodiment of the utility model are not used to limit the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model should all be included in
Within enclosing.
Claims (6)
1. the teaching dimension holed plate tension test clamping device of different-thickness, including the fixture bottom being fixedly connected with stretching-machine
Seat (1) connects clamp (7) with hole, it is characterised in that: described fixture base (1) upper surface one end is fixedly connected with two sides fixing clamp
Body (2), fixture base (1) upper surface slidably connect two sides sliding clamp (3), two sides sliding clamp (3) sliding
Tested plate (9) both ends are clamped to when being adapted with two sides retaining clip (2), hole connection clamp (7) is by cross
The inverted L shape structure that plate (701) and intermediate strap (702) form, transverse slat (701) lower end surface slidably connect and centre
Strap (702) is combined to the middle slip clamping plate (8) clamped among tested plate (9), the intermediate strap
(702), plate (9) are tested and middle slip clamping plate (8) is linked together by fastening structure.
2. the teaching dimension holed plate tension test clamping device of different-thickness according to claim 1, feature exist
In: two sides retaining clip (2) lower end surface is fixedly connected with fixture base (1) upper surface one end, the two sides retaining clip
(2) intermediate to be equipped with for sticking into the fixation gap (201) of intermediate strap (702) and middle slip clamping plate (8) and making two sides
Retaining clip (2) two sides form fixing clip (202), and fixing clip (202) leading flank, which is equipped with, carries out tested plate (9)
The clip slot (203) of clip；Pass through slideway structure among two sides sliding clamp (3) lower end surface and fixture base (1) upper surface
(6) it is slidably connected, is equipped among two sides sliding clamp (3) for sticking into intermediate strap (702) and middle slip folder
The sliding gap (301) of plate (8) and make two sides sliding clamp (3) two sides formed be adapted to clip slot (203) to tested plate (9) into
The sliding fixture block (303) of row clip.
3. the teaching dimension holed plate tension test clamping device of different-thickness according to claim 1, feature exist
In: fixture base (1) the upper surface other end is equipped with support plate (4), and the support plate (4), which is equipped with, slides clamp with two sides
(3) it connects and drives the mobile cylinder (5) for forming chucking power between two sides retaining clip (2) of two sides sliding clamp (3).
4. the teaching dimension holed plate tension test clamping device of different-thickness according to claim 1, feature exist
In: middle slip clamping plate (8) upper end is equipped with dovetail block structure (801), and transverse slat (701) lower end surface is formed with and dovetails
Structure (801) is adapted to the oat tail groove structure (703) being slidably connected.
5. the teaching dimension holed plate tension test clamping device of different-thickness according to claim 1, feature exist
In: the fastening structure includes screw rod (10), is equipped with fixation hole (704) among the intermediate strap (702), the centre
Sliding eye (802) are equipped among sliding clamp (8), the pin that the screw rod (10) passes through fixation hole (704), is tested on plate (9)
Nail hole (901) and sliding eye (802) and both ends pass through nut (11) fixation and screw.
6. the teaching dimension holed plate tension test clamping device of different-thickness according to claim 1, feature exist
In: the fixture base (1) is equipped with the bolt hole (101) being fixedly connected with stretching-machine, the transverse slat of hole connection clamp (7)
(701) upper surface is equipped with the connecting rod (705) being fixedly connected with stretching-machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821101099.4U CN208954440U (en) | 2018-07-12 | 2018-07-12 | The teaching dimension holed plate tension test clamping device of different-thickness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821101099.4U CN208954440U (en) | 2018-07-12 | 2018-07-12 | The teaching dimension holed plate tension test clamping device of different-thickness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208954440U true CN208954440U (en) | 2019-06-07 |
Family
ID=66731881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821101099.4U Expired - Fee Related CN208954440U (en) | 2018-07-12 | 2018-07-12 | The teaching dimension holed plate tension test clamping device of different-thickness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208954440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961953A (en) * | 2018-07-12 | 2018-12-07 | 方雨辰 | The teaching dimension holed plate tension test clamping device of different-thickness |
-
2018
- 2018-07-12 CN CN201821101099.4U patent/CN208954440U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961953A (en) * | 2018-07-12 | 2018-12-07 | 方雨辰 | The teaching dimension holed plate tension test clamping device of different-thickness |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102928288B (en) | A kind of tensile test fixture | |
| CN208954440U (en) | The teaching dimension holed plate tension test clamping device of different-thickness | |
| CN208822166U (en) | A kind of computer teaching model display device | |
| CN202101925U (en) | Plastic fastener insertion and extraction force testing fixture | |
| CN202092915U (en) | Garment fabric tensile strength tester | |
| CN214472383U (en) | Spring tension and compression testing machine | |
| CN203287243U (en) | Stretching device for rubber test | |
| CN108961953A (en) | The teaching dimension holed plate tension test clamping device of different-thickness | |
| CN212181748U (en) | Biaxial synchronous stretching experiment teaching device | |
| CN208621417U (en) | Tensile test apparatus | |
| CN204116141U (en) | A kind of pulling strengrth test machine of large-scale copper pipe | |
| CN206975911U (en) | A kind of steel plate stretching stress test destroys demonstrating model | |
| CN202748218U (en) | Switch endurance test fixture | |
| CN210442193U (en) | Tool for foam plastic tensile test | |
| CN211148263U (en) | Cross-shaped section tensile test fixture | |
| CN206764389U (en) | A kind of pneumatic Workpiece clamping device of wedge roller | |
| CN207029247U (en) | A kind of automobile tire teaching fixed mount | |
| CN214703127U (en) | Elastic bandage stretching length, stretching rate and recovery rate testing device | |
| CN209342507U (en) | A kind of universal material test machine | |
| CN208637044U (en) | A kind of physical phenomenon instructional device | |
| CN203650311U (en) | Clamping device on test bed of automobile safety belt | |
| CN206683854U (en) | A kind of novel manual spring tension and compression testing machine | |
| CN208383680U (en) | A kind of detection ABS gear ring pulling-out force test tool | |
| CN206764391U (en) | Novel workpiece clamping device | |
| CN207105940U (en) | A kind of examination paper clamping device for being easy to browse |
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: 20190607 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |