CN208333927U - A kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle - Google Patents
A kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle Download PDFInfo
- Publication number
- CN208333927U CN208333927U CN201821018265.4U CN201821018265U CN208333927U CN 208333927 U CN208333927 U CN 208333927U CN 201821018265 U CN201821018265 U CN 201821018265U CN 208333927 U CN208333927 U CN 208333927U
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- China
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- fixedly connected
- plate
- adjusting
- mounting plate
- rats
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Abstract
The utility model discloses a kind of samplers convenient for adjusting the liver tissues of rats of inclined cut angle, including mounting plate, the mounting plate, symmetrical two installations bearing block is fixedly connected at the top of the mounting plate, the inner surface of two installation bearing block sides close to each other is fixedly connected by rotating bar, the left end of the rotating bar is fixedly connected with chopping disk through installation bearing block, and the right end of the rotating bar is fixedly connected with operation knob through installation bearing block.The utility model setting regulating wheel and pressing plate play the tilt angle of the adjusting control cutting of the pressing dynamics in cutting, setting operation knob plays the role of control cutting structure cutting sampling, and then tilt angle when being cut by flexibly controlling achievees the effect that convenient for cutting, by achieving the effect that promote hepatic tissue sampling efficiency convenient for flexibly control cutting.
Description
Technical field
The utility model relates to the sampling technique fields of hepatic tissue more particularly to a kind of convenient for adjusting inclined cut angle
The sampler of liver tissues of rats.
Background technique
Liver is one of the five internal organs, is an organ in vertebrate body based on metabolic function, and fill inside body
Dividing and play deoxidation, stores glycogen, synthesis of secreted protein etc., liver also manufactures the bile in digestive system,
On medical use word, most liver diseases can all have the symptom of jaundice, this is because liver can not continue for bilirubin to be discharged
So just accumulating in vivo.
As research of the people for hepatic tissue is more and more, so for the sampler of liver tissues of rats require also with
Raising, but the sampler of existing liver tissues of rats because cannot cutting when flexible modulation tilt angle cause to cut
Inconvenience causes sampling efficiency low.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: the sampling dress of liver tissues of rats
It sets because flexible modulation tilt angle cutting cannot be caused inconvenient in cutting, one for causing sampling efficiency low, and proposing
Kind is convenient for adjusting the sampler of the liver tissues of rats of inclined cut angle.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle, including mounting plate, the mounting plate,
Symmetrical two installations bearing block, two installation bearing block sides close to each other are fixedly connected at the top of the mounting plate
Inner surface be fixedly connected by rotating bar, the left end of the rotating bar is fixedly connected with chopping disk through installation bearing block, institute
The right end for stating rotating bar is fixedly connected with operation knob through installation bearing block.
Preferably, it is provided with limit plate below the mounting plate, limiting slot is offered at the top of the limit plate, it is described
Symmetrical two gag lever posts are slidably connected on the inner surface of limiting slot, are fixedly connected on the inner surface of the limit trench bottom
Firm nut, the top of two gag lever posts are fixedly connected by support plate, and the front of the support plate passes through fixed plate spiral shell
Line is connected with the firm screw rod being located at right above firm nut, and the left side of the support plate is located at by combining bar to be fixedly connected with
Holding box immediately below chopping disk, the top of the support plate are fixedly connected on the bottom of mounting plate by limit spring.
Preferably, the installation U-board being fixedly connected at the top of the support plate between limit spring, the installation
Regulating wheel is connected with by shaft on inner surface at the top of U-board, the regulating wheel is fixed far from the side of installation U-board
It is connected to the bottom of mounting plate, the right side of the mounting plate is fixedly connected with the pressing positioned at limit plate upper right side by mounting rod
Plate.
Preferably, the quantity of the firm nut is no less than five, the firm nut rectangular array.
Preferably, the quantity of the installation U-board side limit spring is no less than three, and the limit spring is in rectangle battle array
Column, the coefficient of elasticity of the limit spring are that ten newton are per cm.
Preferably, the connection type between the limiting slot and firm nut is welding, the gag lever post and support plate it
Between connection type be threadedly coupled.
Compared with prior art, the utility model has the beneficial effects that
(1) regulating wheel is set and pressing plate plays the tilt angle that the adjusting control of the pressing dynamics in cutting is cut, if
Tilt angle when setting operation knob and play the role of control cutting structure cutting sampling, and then being cut by flexibly controlling reaches
To the effect convenient for cutting, by achieving the effect that promote hepatic tissue sampling efficiency convenient for flexibly control cutting.
(2) gag lever post is set and limiting slot plays the effect for keeping the extension elongation for cutting structure adjustable, is arranged multiple
Firm nut and firm screw rod play the role of that the whole left-right position after adjusting is fixed, and are cut by using preceding adjusting
Structure extension elongation achievees the effect that convenient for operation.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle
Structural schematic diagram；
Fig. 2 be the utility model proposes a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle
Chopping disk right side structural representation.
In figure: 1 mounting plate, 2 installation bearing blocks, 3 rotating bars, 4 chopping disks, 5 operation knobs, 6 limit plates, 7 limiting slots, 8
Gag lever post, 9 firm nuts, 10 support plates, 11 firm screw rods, 12 holding box, 13 limit springs, 14 installation U-boards, 15 are adjusted
Wheel, 16 pressing plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle, including mounting plate 1,
Mounting plate 1, the top of mounting plate 1 are fixedly connected with symmetrical two installations bearing block 2, and two installation bearing blocks 2 are close to each other
The inner surface of side is fixedly connected by rotating bar 3, and the left end of rotating bar 3 is fixedly connected with chopping disk through installation bearing block 2
4, the right end of rotating bar 3 is fixedly connected with operation knob 5 through installation bearing block 2, and the lower section of mounting plate 1 is provided with limit plate 6,
The top of limit plate 6 offers limiting slot 7, and symmetrical two gag lever posts 8 are slidably connected on the inner surface of limiting slot 7.
Firm nut 9 is fixedly connected on the inner surface of 7 bottom of limiting slot, the quantity of firm nut 9 is no less than five, surely
Gu 9 rectangular array of nut is arranged more robust structure and plays the role of increasing cutting structure adjustable range, two gag lever posts
8 top is fixedly connected by support plate 10, and the front of support plate 10 is threaded with by fixed plate is being located at firm nut 9 just
The firm screw rod 11 of top, the connection type between limiting slot 7 and firm nut 9 is welding, between gag lever post 8 and support plate 10
Connection type be to be threadedly coupled, more firm welding and be threaded to connection type high degree between setting structure
It ensure that the stability between structure, and then make to be not in the effect significantly shaken, the left side of support plate 10 between structure
By the holding box 12 being fixedly connected with immediately below chopping disk 4 in conjunction with bar, the top of support plate 10 passes through limit spring 13
It is fixedly connected on the bottom of mounting plate 1, setting slide construction plays the role of adjusting cutting structure extension elongation, and then selects to close
The effect that suitable extension elongation works.
The top of support plate 10 is fixedly connected with the installation U-board 14 between limit spring 13, installs U-board 14 1
The quantity of side limit spring 13 is no less than three, and 13 rectangular array of limit spring, the coefficient of elasticity of limit spring 13 is ten Ns
Pause per cm, the suitable spring of setting coefficient of elasticity guarantees that deformation range suitably acts on, and suitable coefficient of elasticity produces spring
Raw reaction force is more suitable for pullling the effect of extruding between structure, living by shaft on the inner surface at 14 top of installation U-board
Dynamic to be connected with regulating wheel 15, regulating wheel 15 is fixedly connected on the bottom of mounting plate 1, mounting plate 1 far from the side of installation U-board 14
Right side the pressing plate 16 positioned at 6 upper right side of limit plate is fixedly connected with by mounting rod, setting rotational structure plays adjusting and cuts
The effect of tilt angle is cut, and then guarantees that cutting angle suitably acts on.
In the utility model, when user uses the device, sliding support plate 10 makes to cut structure and be adjusted to suitably to stretch
Out position, then turn firm screw rod 11 and be threaded in the enterprising line position of inner surface of firm nut 9 and set fixation, a holding takes limit
Position plate 6 and the effect for squeezing the adjusting cutting structures slope angle of pressing plate 16, are rotated further by the work that operation knob 5 carries out cutting action
With, and then achieved the effect that by tilt angle when flexibly controlling cutting convenient for cutting, cutting is flexibly controlled by being convenient for
Achieve the effect that promote hepatic tissue sampling efficiency.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle, including mounting plate (1), feature exists
Symmetrical two installation bearing blocks (2), two institutes are fixedly connected at the top of, the mounting plate (1), the mounting plate (1)
The inner surface for stating installation bearing block (2) side close to each other is fixedly connected by rotating bar (3), the left end of the rotating bar (3)
It is fixedly connected with chopping disk (4) through installation bearing block (2), the right end of the rotating bar (3) is fixed through installation bearing block (2)
It is connected with operation knob (5).
2. a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle according to claim 1, special
Sign is, is provided with limit plate (6) below the mounting plate (1), offers limiting slot (7) at the top of the limit plate (6),
Symmetrical two gag lever posts (8), the interior table of limiting slot (7) bottom are slidably connected on the inner surface of the limiting slot (7)
It is fixedly connected on face firm nut (9), the top of two gag lever posts (8) is fixedly connected by support plate (10), described
The front of support plate (10) is threaded with the firm screw rod (11) being located at right above firm nut (9) by fixed plate, described
The left side of support plate (10) is by combining bar to be fixedly connected with the holding box (12) immediately below chopping disk (4), the support
The top of plate (10) is fixedly connected on the bottom of mounting plate (1) by limit spring (13).
3. a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle according to claim 2, special
Sign is that the installation U-board (14) being fixedly connected between limit spring (13) at the top of the support plate (10) is described
It is connected with regulating wheel (15) on inner surface at the top of installation U-board (14) by shaft, the regulating wheel (15) is far from peace
The side of dress U-board (14) is fixedly connected on the bottom of mounting plate (1), and the right side of the mounting plate (1) is fixed by mounting rod
It is connected with the pressing plate (16) positioned at limit plate (6) upper right side.
4. a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle according to claim 2, special
Sign is that the quantity of the firm nut (9) is no less than five, firm nut (9) rectangular array.
5. a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle according to claim 3, special
Sign is that the quantity of installation U-board (14) side limit spring (13) is no less than three, and the limit spring (13) is in square
Shape array, the coefficient of elasticity of the limit spring (13) are that ten newton are per cm.
6. a kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle according to claim 2, special
Sign is that the connection type between the limiting slot (7) and firm nut (9) is welding, the gag lever post (8) and support plate
(10) connection type between is to be threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821018265.4U CN208333927U (en) | 2018-06-29 | 2018-06-29 | A kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821018265.4U CN208333927U (en) | 2018-06-29 | 2018-06-29 | A kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208333927U true CN208333927U (en) | 2019-01-04 |
Family
ID=64785705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821018265.4U Expired - Fee Related CN208333927U (en) | 2018-06-29 | 2018-06-29 | A kind of sampler convenient for adjusting the liver tissues of rats of inclined cut angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208333927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484062A (en) * | 2021-07-06 | 2021-10-08 | 西北农林科技大学 | Sampling method of algae crusts |
-
2018
- 2018-06-29 CN CN201821018265.4U patent/CN208333927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484062A (en) * | 2021-07-06 | 2021-10-08 | 西北农林科技大学 | Sampling method of algae crusts |
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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: 20190104 Termination date: 20200629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |