CN207717540U - A kind of pressure shearing test structure - Google Patents
A kind of pressure shearing test structure Download PDFInfo
- Publication number
- CN207717540U CN207717540U CN201721896553.5U CN201721896553U CN207717540U CN 207717540 U CN207717540 U CN 207717540U CN 201721896553 U CN201721896553 U CN 201721896553U CN 207717540 U CN207717540 U CN 207717540U
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- CN
- China
- Prior art keywords
- shell
- whole block
- block structure
- block
- spring
- 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
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- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model is related to hydrokinetic machine fields more particularly to a kind of pressure to shear test structure.Including shell, the housing central section includes clamping mouth, it also include the whole block structure that can be moved up and down in clamping mouth, the whole block structure includes the pressing part of top, the pressing part includes edge wall, shell includes shell upper edge, and shell upper edge decentralization is extended with spring；Spring decentralization is connected to rod piece；The rod piece is located in the whole block structure to move up and down, and middle part includes gap below the shell, and the whole block structure of up and down motion can downward press in gap.When use, object is placed on to the lower end in gap, with hand by pressing part is pressed against, further such that the whole block structure to move up and down can move downward, applies extrusion shearing power directed downwardly, spring is capable of providing restoring force upward after the completion of extruding.
Description
Technical field
The utility model is related to hydrokinetic machine fields more particularly to a kind of pressure to shear test structure.
Background technology
Existing shearing measurement structure determination effect is bad, can not be conveniently operated.
Invention content
The purpose of utility model：In order to provide a kind of better pressure shearing test structure of effect, specific purposes are shown in specifically
Multiple substantial technological effects of implementation section.
In order to reach purpose as above, the utility model adopts the following technical scheme that：
A kind of pressure shearing test structure, which is characterized in that include shell, the housing central section includes clamping mouth, also
Including the whole block structure that can be moved up and down in clamping mouth, the whole block structure includes the pressing part of top,
The pressing part includes edge wall, and shell includes shell upper edge, and shell upper edge decentralization is extended with spring；Bullet
Spring decentralization is connected to rod piece；The rod piece is located in the whole block structure to move up and down, middle part packet below the shell
Containing gap, the whole block structure of up and down motion can downward press in gap.
The further technical solution of the utility model is that the shell avris includes groove, also includes clamping stick, described
Clamping stick be fixedly connected in the whole block structure of up and down motion so that the whole block structure to move up and down up and down run energy
It is enough to be limited vertically.
The further technical solution of the utility model is that the whole block structure of the up and down motion is wrapped downward
Contain lower lock block, the lower section in the gap includes docking block, and docking block and lower lock block can dock.
The further technical solution of the utility model is that the docking block is rectangular shaped, and the lower lock block is energy
The rectangular shaped that enough and docking block agrees with.
The further technical solution of the utility model is that the spring is arranged around top attachment screw, described
Top attachment screw is mounted on the edge wall of pressing part.
Using the utility model of technical solution as above, have the advantages that compared with the existing technology：When use,
Object is placed on to the lower end in gap, with hand by pressing part is pressed against, further such that the whole block structure energy to move up and down
It is enough to move downward, apply extrusion shearing power directed downwardly, spring is capable of providing restoring force upward after the completion of extruding.
Description of the drawings
In order to further illustrate the utility model, it is further illustrated below in conjunction with the accompanying drawings：
Fig. 1 is utility model structural schematic diagram；
Fig. 2 is the cross-sectional view under another visual angle；
Wherein：1. pressing part；2. rod piece；3. top attachment screw；4. spring；5. lower space；6. clamping stick；7.
Groove；8. shell；9. clamping mouth；10. lower lock block；11. docking block；12. docking block screw；13. shell upper edge.
This attached drawing is the schematic diagram of present apparatus critical piece composition, does not represent the appearance and size, connection side of the utility model
Formula, assembling form, position relationship etc., it is illustrated that partially manual valve, pipe fitting etc. is omitted.
Specific implementation mode
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate, it should be understood that following specific embodiment parties
Formula is merely to illustrate the utility model rather than limitation the scope of the utility model.It should be noted that making in being described below
Word "front", "rear", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" respectively refer to
Be directed towards or far from geometric center of specific component direction.
This patent provides a variety of concomitant regimens, in place of different expression, belong to modified scheme based on basic scheme or
It is parallel type scheme.Each scheme has the unique features of oneself.
A kind of pressure shearing test structure, which is characterized in that include shell 8,8 middle part of shell includes clamping mouth 9,
Also include the whole block structure that can be moved up and down in clamping mouth, the whole block structure includes the pressing part of top
1, the pressing part includes edge wall, and shell includes shell upper edge 13, and the shell upper edge 13 decentralization is extended with
Spring 4；Spring decentralization is connected to rod piece 2；The rod piece is located in the whole block structure to move up and down, under the shell
Side middle part includes gap, and the whole block structure of up and down motion can downward press in gap.The technical solution at this place rises
The technique effect and its realization process of the essence arrived are as follows：When use, object is placed on to the lower end in gap, is pressed with hand
Pressing part 1 is pressed against, further such that the whole block structure to move up and down can move downward, applies extrusion shearing directed downwardly
Power, spring is capable of providing restoring force upward after the completion of extruding.
8 avris of shell includes groove 7, also includes clamping stick 6, and the clamping stick is fixedly connected with up and down motion
It can be limited vertically in whole block structure so that being run above and below the whole block structure to move up and down.The technical solution at this place
The technique effect and its realization process of the essence played are as follows：Clamping stick can limit, and ensure that overall operation is run up and down
It will not misplace.
The whole block structure of the up and down motion includes lower lock block 10, the lower section in the gap downward
Including docking block, docking block and lower lock block can dock.The technique effect and in fact for the essence that the technical solution at this place is played
Existing process is as follows：In conjunction with attached drawing, the docking block is rectangular shaped, and the lower lock block can agree with docking block
Rectangular shaped.It docks effect and squeezing effect is more preferable.
The spring arranges that the top attachment screw 3 is mounted on pressing part around top attachment screw 3
On edge wall.This place provides a kind of specific connection result, and similar realization structure is in the protection domain of this patent.
Both docking block 11 and docking block screw 12, which can connect, integrated to be made.
In a creative way, above each effect is individually present, moreover it is possible to the combination of the above results is completed with a nested structure.
It is clear that the technique effect that the above structure is realized is realized, if the additional technical solution is not taken into account, this patent title is also
It can be a kind of extrusion structure.It is not shown in figure part details.
It should be noted that multiple schemes that this patent provides include the basic scheme of itself, independently of each other, not mutually
It restricts, but it can also be combined with each other in the absence of conflict, reach multiple effects and realize jointly.
Basic principles, main features, and advantages of the present invention has been shown and described above.Ability
The technical staff in domain should be recognized that the present utility model is not limited to the above embodiments, described in the above embodiment and specification
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model can also
There are various changes and modifications, these changes and improvements are both fallen in claimed range.
Claims (5)
1. a kind of pressure shears test structure, which is characterized in that include shell（8）, the shell（8）Middle part includes clamping mouth
（9）, also include the whole block structure that can be moved up and down in clamping mouth, the whole block structure includes the pressing of top
Part（1）, the pressing part includes edge wall, and shell includes shell upper edge（13）, the shell upper edge（13）
Decentralization is extended with spring（4）；Spring decentralization is connected to rod piece（2）；The rod piece is located at the whole block structure to move up and down
On, middle part includes gap below the shell, and the whole block structure of up and down motion can downward press in gap.
2. a kind of pressure as described in claim 1 shears test structure, which is characterized in that the shell（8）Avris includes
Groove（7）, also include clamping stick（6）, the clamping stick, which is fixedly connected in the whole block structure of up and down motion, to be made up and down
The whole block structure of movement runs can be limited vertically up and down.
3. a kind of pressure as described in claim 1 shears test structure, which is characterized in that the up and down motion
Whole block structure includes lower lock block downward（10）, the lower section in the gap includes docking block, docks block and lower lock block energy
Enough docking.
4. a kind of pressure as claimed in claim 3 shears test structure, which is characterized in that the docking block is square
Shape, the lower lock block are the rectangular shaped that can agree with docking block.
5. a kind of pressure as described in claim 1 shears test structure, which is characterized in that the spring connects around top
Connect screw（3）Arrangement, the top attachment screw（3）On the edge wall of pressing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896553.5U CN207717540U (en) | 2017-12-29 | 2017-12-29 | A kind of pressure shearing test structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896553.5U CN207717540U (en) | 2017-12-29 | 2017-12-29 | A kind of pressure shearing test structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207717540U true CN207717540U (en) | 2018-08-10 |
Family
ID=63051401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721896553.5U Expired - Fee Related CN207717540U (en) | 2017-12-29 | 2017-12-29 | A kind of pressure shearing test structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207717540U (en) |
-
2017
- 2017-12-29 CN CN201721896553.5U patent/CN207717540U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20191229 |