CN208582534U - The fixed fixture block of animal impact damage experiment - Google Patents
The fixed fixture block of animal impact damage experiment Download PDFInfo
- Publication number
- CN208582534U CN208582534U CN201721543654.4U CN201721543654U CN208582534U CN 208582534 U CN208582534 U CN 208582534U CN 201721543654 U CN201721543654 U CN 201721543654U CN 208582534 U CN208582534 U CN 208582534U
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- CN
- China
- Prior art keywords
- fixing sleeve
- link block
- hole
- side wall
- card slot
- 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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Abstract
The fixed fixture block of animal impact damage experiment disclosed by the utility model, belong to experimental provision field, including fixing sleeve, link block, the fixing sleeve offers the fixation hole of perforation fixing sleeve upper and lower end face, fixing sleeve side wall offers longitudinal seam, and the seam two sides are equipped with connection compressing member；The side wall of the fixing sleeve is set there are two tapped blind hole, and the link block is set there are two the through-hole of perforation link block front and rear surfaces, and the position of two through-holes is corresponding with the position of two tapped blind holes, and the link block is connect by two screws with fixing sleeve；The link block front surface offers card slot, and the connecting hole of perforation link block rear surface is offered in the card slot, and the rear end of the connecting hole is equipped with counter sink.The utility model is dedicated for electromagnetism push rod to be fixed on bracket, delicate structure, fix stably, replacement easy to disassemble.
Description
Technical field
The utility model relates to a kind of experimental provision components, in particular to fixing card is used in a kind of animal impact damage experiment
Block.
Background technique
It when animal striking experiment, needs to fix animal, then connects percussion device using bracket, animal is implemented to hit
It hits.
Existing percussion device is pendulum, by replacing the pendulum of different quality and/or discharging pendulum from different height
To adjust the speed and strength of shock.
But the method for utilizing pendulum is hit, stability is poor, it cannot be guaranteed that the dynamics hit every time under the same conditions
Unanimously, experiment accuracy is lower；And when being unable to control shock, the pressing time of rammer is unable to satisfy the reality of requirements at the higher level
Test data acquisition.
Utility model content
In order to design a kind of new percussion device, original pendulum system is discarded, has implemented to hit using electromagnetism push rod,
The speed, dynamics and shock residence time of shock can be controlled.The utility model is intended to provide a kind of animal impact damage experiment
With fixture block is fixed, dedicated for electromagnetism push rod is fixed on bracket, delicate structure, fix stably, replacement easy to disassemble.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows:
The experiment of animal impact damage fixed fixture block, including fixing sleeve, link block disclosed by the utility model, the fixation
Set offers the fixation hole of perforation fixing sleeve upper and lower end face, and fixing sleeve side wall offers longitudinal seam, and the seam two sides, which are equipped with, to be connected
Connect compressing member；The side wall of the fixing sleeve is set there are two tapped blind hole, and the link block sets that there are two tables before and after perforation link block
The through-hole in face, the position of two through-holes is corresponding with the position of two tapped blind holes, and the link block passes through two screws and fixation
Set connection；The link block front surface offers card slot, and the connecting hole of perforation link block rear surface, institute are offered in the card slot
The rear end for stating connecting hole is equipped with counter sink.
Fixing sleeve is used for the sleeve of Motionless electromagnetic push rod, and the sleeve of electromagnetism push rod can be caught in fixation hole, utilizes connection
Compressing member adjusts the spacing of seam, and then adjusts fixing sleeve for the pressing force of electromagnetism push rod housing.
Link block is for fixing sleeve to be connect with bracket.Since the end face of bracket is arranged in the threaded hole for connection, no
Conveniently fixing sleeve is allowed directly to connect with bracket, therefore is connected using link block as transition.The rear end of connecting hole is equipped with counter sink,
So that the head of a nail of the screw for connecting bracket and link block does not protrude from the trailing flank of link block, so do not influence link block with
Connection between fixing sleeve.The connecting pin of bracket can be caught in by card slot, and then improve connective stability.
Preferably, the cross section of the fixing sleeve is rectangle, and the cross section of the fixation hole is rectangle, the long side of fixation hole
Side wall is equipped with longitudinal arc groove, and the seam is located at the short side side wall of fixation hole.Arc groove can increase fixation hole to be pushed away with electromagnetism
The contact surface of rod sleeve promotes chucking power.
Preferably, the link block is mounted on the long side side wall of fixing sleeve.Since the adjusting of connection compressing member may
Cause the slight deformation of short side, therefore link block is mounted on the long side side wall of fixing sleeve.
Further, two through-hole lateral arrangements, the card slot longitudinally extend, and card slot is located between two through-holes.
Further, the connection compressing member is banding part.
The utility model has the following beneficial effects:
1, the utility model is intended to provide a kind of fixed fixture block of animal impact damage experiment, dedicated for by electromagnetism push rod
It is fixed on bracket, delicate structure, fix stably, replacement easy to disassemble；
2, the spacing that seam is adjusted using connection compressing member, facilitates adjustment fixing sleeve for the pressing force of electromagnetism push rod housing；
3, counter sink, so that the head of a nail for connecting bracket and the screw of link block does not protrude from the trailing flank of link block,
And then the connection between link block and fixing sleeve is not influenced；
4, the connecting pin of bracket can be caught in by card slot, and then improve connective stability；
5, arc groove can increase the contact surface of fixation hole Yu electromagnetism push rod housing, promote chucking power.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model in Fig. 1；
Fig. 3 is the front view of the utility model in Fig. 1；
Fig. 4 is the A-A cross-sectional view of Fig. 3；
In figure: fixing sleeve 1, link block 2, electromagnetism push rod 3, bracket 4, fixation hole 11, seam 12, connection compressing member 13, screw thread
Blind hole 14, through-hole 21, counter sink 22, connecting hole 23, card slot 24, arc groove 111.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
It is further elaborated with novel.
As shown in Figs 1-4, the fixed fixture block of animal impact damage experiment use disclosed by the utility model, including fixing sleeve 1, company
Block 2 is connect, fixing sleeve 1 offers the fixation hole 11 of perforation 1 upper and lower end face of fixing sleeve, and 1 side wall of fixing sleeve offers longitudinal seam 12,
It stitches 12 two sides and is equipped with connection compressing member 13；The side wall of fixing sleeve 1 is set there are two tapped blind hole 14, and link block 2 sets that there are two perforations
The through-hole 21 of 2 front and rear surfaces of link block, the position of two through-holes 21 is corresponding with the position of two tapped blind holes 14, and link block 2 is logical
Two screws are crossed to connect with fixing sleeve 1；2 front surface of link block offers card slot 24, after perforation link block 2 is offered in card slot 24
The rear end of the connecting hole 23 on surface, connecting hole 23 is equipped with counter sink 22.
Fixing sleeve 1 is used for the sleeve of Motionless electromagnetic push rod 3, and the sleeve of electromagnetism push rod 3 can be caught in fixation hole 11, utilizes
The spacing that compressing member 13 adjusts seam 12 is connected, and then adjusts fixing sleeve 1 for the pressing force of 3 sleeve of electromagnetism push rod.
Link block 2 is for fixing sleeve 1 to be connect with bracket 4.Since the end of bracket 4 is arranged in the threaded hole for connection
Face, it has not been convenient to allow fixing sleeve 1 directly to connect with bracket 4, therefore be connected using link block 2 as transition.The rear end of connecting hole 23
Equipped with counter sink 22, so that the head of a nail for connecting bracket 4 and the screw of link block 2 does not protrude from the trailing flank of link block 2, into
Without influencing the connection between link block 2 and fixing sleeve 1.The connecting pin of bracket 4 can be caught in by card slot 24, and then improve connection
Stability.
In order to promote chucking power, increase stability, the cross section of fixing sleeve 1 is rectangle, and the cross section of fixation hole 11 is square
Shape, the long side side wall of fixation hole 11 are equipped with longitudinal arc groove 111, and seam 12 is located at the short side side wall of fixation hole 11.Arc groove 111
The contact surface of fixation hole 11 Yu 3 sleeve of electromagnetism push rod can be increased, promote chucking power.
In order to avoid in fastening, deformation impacts the connection of link block 2 to fixing sleeve 1, link block 2 is mounted on fixation
On the long side side wall of set 1.Since the adjusting of connection compressing member 13 may cause the slight deformation of short side, link block 2 is pacified
Mounted in the long side side wall of fixing sleeve 1.
In order to facilitate the installation of, two 21 lateral arrangements of through-hole, card slot 24 is longitudinal to be extended, card slot 24 be located at two through-holes 21 it
Between.
Specifically, connection compressing member 13 is banding part, screw lock ring can be used, facilitate adjusting.
Certainly, the utility model can also have other various embodiments, without departing substantially from the spirit of the present invention and its essence
In the case of, those skilled in the art can make various corresponding changes and modifications, but these phases according to the utility model
The change and modification answered all should belong to the protection scope of the utility model the attached claims.
Claims (5)
1. the fixed fixture block of animal impact damage experiment, it is characterised in that: including fixing sleeve (1), link block (2), the fixation
Set (1) offers the fixation hole (11) of perforation fixing sleeve (1) upper and lower end face, and fixing sleeve (1) side wall offers longitudinal seam (12),
Seam (12) two sides are equipped with connection compressing member (13)；The side wall of the fixing sleeve (1) is set there are two tapped blind hole (14), described
Link block (2) sets that there are two the through-hole (21) of perforation link block (2) front and rear surfaces, the position of two through-holes (21) and two screw threads
The position of blind hole (14) is corresponding, and the link block (2) is connect by two screws with fixing sleeve (1)；Table before the link block (2)
Face offers card slot (24), and the connecting hole (23) of perforation link block (2) rear surface, the connection are offered in the card slot (24)
The rear end in hole (23) is equipped with counter sink (22).
2. the fixed fixture block of animal impact damage experiment according to claim 1, it is characterised in that: the fixing sleeve (1)
Cross section be rectangle, the cross section of the fixation hole (11) is rectangle, and the long side side wall of fixation hole (11) is equipped with longitudinal arc
Shape slot (111), the seam (12) are located at the short side side wall of fixation hole (11).
3. the fixed fixture block of animal impact damage experiment according to claim 2, it is characterised in that: the link block (2)
It is mounted on the long side side wall of fixing sleeve (1).
4. the fixed fixture block of animal impact damage experiment according to claim 1, it is characterised in that: two through-holes (21) are horizontal
To arrangement, the card slot (24) longitudinally extends, and card slot (24) is located between two through-holes (21).
5. the fixed fixture block of animal impact damage experiment according to claim 1, it is characterised in that: the connection compressing member
It (13) is banding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543654.4U CN208582534U (en) | 2017-11-17 | 2017-11-17 | The fixed fixture block of animal impact damage experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721543654.4U CN208582534U (en) | 2017-11-17 | 2017-11-17 | The fixed fixture block of animal impact damage experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208582534U true CN208582534U (en) | 2019-03-08 |
Family
ID=65531832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721543654.4U Expired - Fee Related CN208582534U (en) | 2017-11-17 | 2017-11-17 | The fixed fixture block of animal impact damage experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208582534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113893057A (en) * | 2021-09-30 | 2022-01-07 | 中国人民解放军陆军特色医学中心 | Animal injury device capable of switching different impact means |
-
2017
- 2017-11-17 CN CN201721543654.4U patent/CN208582534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113893057A (en) * | 2021-09-30 | 2022-01-07 | 中国人民解放军陆军特色医学中心 | Animal injury device capable of switching different impact means |
| CN113893057B (en) * | 2021-09-30 | 2023-12-01 | 中国人民解放军陆军特色医学中心 | Animal injury device capable of switching different striking means |
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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: 20190308 Termination date: 20191117 |