CN206836888U - A kind of veterinary inspector blood sample collector - Google Patents
A kind of veterinary inspector blood sample collector Download PDFInfo
- Publication number
- CN206836888U CN206836888U CN201720122837.2U CN201720122837U CN206836888U CN 206836888 U CN206836888 U CN 206836888U CN 201720122837 U CN201720122837 U CN 201720122837U CN 206836888 U CN206836888 U CN 206836888U
- Authority
- CN
- China
- Prior art keywords
- block
- bearing
- fixture block
- cylinder
- screw rod
- 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
- 239000008280 blood Substances 0.000 title claims abstract description 39
- 210000004369 blood Anatomy 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 244000144972 livestock Species 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
Abstract
The utility model discloses a kind of veterinary inspector blood sample collector, including cylinder, syringe needle, main blood drawing hole, secondary blood drawing hole, screw rod, block, fixture block and handle, the top of the cylinder is provided with a circle external screw thread, the inside of block is provided with a circle internal thread, the upper end of block is provided with a fixture block, fixture block is rotated by Assembly of pin and is fixed in block, and fixture block is arc shape structure, and the section of fixture block is circle；The inside of the block is provided with bearing assembly, and bearing assembly includes bearing outer ring, bearing inner race, bearing ball shrouding, and bearing outer ring is fixedly connected with the madial wall of block.The utility model sets screw rod and moving block can be spacing to the push rod in syringe, and fixture block can limit the rotation of moving block, so that screw rod can not move up and down, and then the piston block in syringe can not be moved, the blood in syringe will not be caused unexpectedly to be extruded out out of syringe.
Description
Technical field
Veterinary applications are the utility model is related to, specifically a kind of veterinary inspector blood sample collector.
Background technology
Currently, as the rapid development of society, economy are also constantly being developed, the living standard of people is also continuous
Raising, in order to cater to the daily carnivorous demand of people, livestock breeding industry is also constantly being developed, and livestock breeding industry
Also in continuous scale.
During the livestock-raising of scale, sick livestock is the problem of being frequently encountered, in order to understand fully the state of an illness, usually
Animal doctor is needed to test these livestocks, and for the larger livestock of some builds, carried out often through the mode of blood drawing
Examine, and existing blood sample collector, mostly it is a simple syringe, and the pull bar position of these syringes is unable to greatly
It is fixed.
Utility model content
The purpose of this utility model is to provide veterinary inspector blood sample collector simple in construction, easy to use, with solution
The problem of being proposed in certainly above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of veterinary inspector blood sample collector, including cylinder, syringe needle, main blood drawing hole, secondary blood drawing hole, screw rod, block, card
Block and handle, the bottom of the cylinder are provided with projection, and syringe needle is connected with projection, and syringe needle and male cooperation use, raised and cylinder
Body is made into integration by stainless steel material, and the bottom of syringe needle is provided with main blood drawing hole, is laid with the bottom outside wall of syringe needle more
Individual secondary blood drawing hole；The top of the cylinder is provided with a circle external screw thread, and the inside of block is provided with a circle internal thread, and the upper end of block is set
There is a fixture block, fixture block is rotated by Assembly of pin and is fixed in block, and fixture block is arc shape structure, and the section of fixture block is circle
Shape；The inside of the block is provided with bearing assembly, and bearing assembly includes bearing outer ring, bearing inner race, bearing ball shrouding, bearing
Outer ring is fixedly connected with the madial wall of block, is provided with bearing ball shrouding between bearing outer ring and bearing inner race, in bearing inner race
Moving block is fixedly connected with, a screwed hole is provided with the axle center of moving block, screw rod is used cooperatively with screwed hole, on moving block
Multiple positioning holes are laid with, the upper end of screw rod is fixedly connected with handle.
Further：The mode that the block is connected through a screw thread is fixed on cylinder.
Further：The bottom of the screw rod is connected with piston block.
Further：The diameter of the positioning hole is more than the diameter of fixture block.
Further：The bearing ball shrouding is loop configuration.
Compared with prior art, it is of the present utility model simple in construction, easy to use, set screw rod and moving block can be to pin
Push rod in cylinder is spacing, and fixture block can limit the rotation of moving block, so that screw rod can not move up and down, and then causes
Piston block in syringe can not be moved, and the blood in syringe will not be caused unexpectedly to be extruded out out of syringe.
Brief description of the drawings
Fig. 1 is a kind of structural representation of veterinary inspector blood sample collector.
Fig. 2 is a kind of structural representation of block in veterinary inspector blood sample collector.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-2, a kind of veterinary inspector blood sample collector, including cylinder 1, syringe needle 3, main blood drawing hole 5, secondary blood drawing
Hole 4, screw rod 8, block 6, fixture block 7 and handle 9, the bottom of the cylinder 1 are provided with projection 2, syringe needle 3, syringe needle are connected with projection 2
3 and raised 2 are used cooperatively, and projection 2 is a part for existing syringe cylinder structure, and projection 2 and cylinder 1 are by the system of stainless steel material one
Into the bottom of syringe needle 3 is provided with main blood drawing hole 5, and multiple secondary blood drawing holes 4, main blood drawing hole are laid with the bottom outside wall of syringe needle 3
5 and settings in secondary blood drawing hole 4 can increase the blood drawing ability of syringe needle 3, when touching the human body in main hole 5 of drawing blood and being plugged, pair is taken out
Blood hole 4 is still in the blood vessel so as to working on；The top of the cylinder 1 is provided with a circle external screw thread, and the inside of block 6 is set
There is a circle internal thread, the mode that block 6 is connected through a screw thread is fixed on cylinder 1, and the upper end of block 6 is provided with a fixture block 7, card
Block 7 is rotated by Assembly of pin and is fixed in block 6, and the rotation connection fixed form of bearing pin is prior art, and fixture block 7 is arc
Shape structure, and the section of fixture block 7 is circle；The inside of the block 6 is provided with bearing assembly, and bearing assembly includes bearing outer ring
10th, bearing inner race 12, bearing ball shrouding 11, bearing outer ring 10 are fixedly connected with the madial wall of block 6, bearing outer ring 10 and axle
Hold and be provided with bearing ball shrouding 11 between inner ring 12, bearing ball shrouding 11 is loop configuration, and bearing ball shrouding 11 is provided with
Two, be fixedly connected with moving block 13 in bearing inner race 12, be provided with a screwed hole 15 at the axle center of moving block 13, screw rod 8 with
Screwed hole 15 is used cooperatively, and multiple positioning holes 14 are laid with moving block 13, and the diameter of positioning hole 14 is more than the straight of fixture block 7
Footpath, the upper end of screw rod 8 are fixedly connected with handle 9, and the bottom of screw rod 8 is connected with piston block, and piston block is in existing syringe technology
Piston block, those skilled in the art it is to be understood that repeat no more admittedly；In use, first screw rod is screwed into screwed hole 15, then will
Piston block is arranged on the bottom of screw rod 8, and piston block is tucked into cylinder 1, then block 6 is fixed on to the top of cylinder 1, so as to
Hemostix is installed；When needing blood drawing, fixture block 7 is taken out out of positioning hole 14, handle 9 of then holding with a firm grip, by screw rod 8 from
Cylinder 1 is extracted out from inside to outside, and during screw rod 8 is displaced outwardly, moving block 13 is acted on by screwed hole 15 thereon, starts to turn
It is dynamic, it is fixed on due to rotating 13 on bearing inner race 12, so that moving block 13 can rotate, because not interfering with screw rod
Upper and lower shifting movement, so that piston block can move in cylinder 1, so as to realize blood drawing operation.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Various changes can be made.
Claims (5)
1. a kind of veterinary inspector blood sample collector, including cylinder（1）, syringe needle（3）, main blood drawing hole（5）, secondary blood drawing hole（4）, spiral shell
Bar（8）, block（6）, fixture block（7）And handle（9）, it is characterised in that the cylinder（1）Bottom be provided with projection（2）, it is raised
（2）On be connected with syringe needle（3）, syringe needle（3）And projection（2）It is used cooperatively, it is raised（2）And cylinder（1）By stainless steel material one
System is into syringe needle（3）Bottom be provided with main blood drawing hole（5）, syringe needle（3）Bottom outside wall on be laid with multiple secondary blood drawing holes
（4）；The cylinder（1）Top be provided with one circle external screw thread, block（6）Inside be provided with one circle internal thread, block（6）Upper end
Provided with a fixture block（7）, fixture block（7）Rotated by Assembly of pin and be fixed on block（6）On, fixture block（7）For arc shape structure, and
Fixture block（7）Section for circle；The block（6）Inside be provided with bearing assembly, bearing assembly includes bearing outer ring（10）, axle
Hold inner ring（12）, bearing ball shrouding（11）, bearing outer ring（10）With block（6）Madial wall be fixedly connected, bearing outer ring
（10）And bearing inner race（12）Between be provided with bearing ball shrouding（11）, bearing inner race（12）Inside it is fixedly connected with moving block
（13）, moving block（13）Axle center at be provided with a screwed hole（15）, screw rod（8）With screwed hole（15）It is used cooperatively, moving block
（13）On be laid with multiple positioning holes（14）, screw rod（8）Upper end be fixedly connected with handle（9）.
A kind of 2. veterinary inspector blood sample collector according to claim 1, it is characterised in that the block（6）Pass through
The mode of threaded connection is fixed on cylinder（1）On.
A kind of 3. veterinary inspector blood sample collector according to claim 1, it is characterised in that the screw rod（8）Bottom
Portion is connected with piston block.
A kind of 4. veterinary inspector blood sample collector according to claim 1, it is characterised in that the positioning hole（14）'s
Diameter is more than fixture block（7）Diameter.
A kind of 5. veterinary inspector blood sample collector according to claim 1, it is characterised in that the bearing ball shrouding
（11）For loop configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122837.2U CN206836888U (en) | 2017-02-10 | 2017-02-10 | A kind of veterinary inspector blood sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720122837.2U CN206836888U (en) | 2017-02-10 | 2017-02-10 | A kind of veterinary inspector blood sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206836888U true CN206836888U (en) | 2018-01-05 |
Family
ID=60790413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720122837.2U Expired - Fee Related CN206836888U (en) | 2017-02-10 | 2017-02-10 | A kind of veterinary inspector blood sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206836888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520781A (en) * | 2018-11-23 | 2019-03-26 | 周瑛瑛 | A kind of paediatrics inspection blood sampler |
| CN110179473A (en) * | 2019-05-27 | 2019-08-30 | 霍新丽 | A kind of safe multi-functional blood sampling device of animal and veterinary research use use |
-
2017
- 2017-02-10 CN CN201720122837.2U patent/CN206836888U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520781A (en) * | 2018-11-23 | 2019-03-26 | 周瑛瑛 | A kind of paediatrics inspection blood sampler |
| CN109520781B (en) * | 2018-11-23 | 2021-05-14 | 周瑛瑛 | Blood sampler for pediatric examination |
| CN110179473A (en) * | 2019-05-27 | 2019-08-30 | 霍新丽 | A kind of safe multi-functional blood sampling device of animal and veterinary research use use |
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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 |
Granted publication date: 20180105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |