CN210732604U - Tumor section sampling tool - Google Patents
Tumor section sampling tool Download PDFInfo
- Publication number
- CN210732604U CN210732604U CN201921929469.8U CN201921929469U CN210732604U CN 210732604 U CN210732604 U CN 210732604U CN 201921929469 U CN201921929469 U CN 201921929469U CN 210732604 U CN210732604 U CN 210732604U
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- fixedly connected
- blade
- base
- tool
- telescopic shaft
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Abstract
The utility model discloses a tumour section instrument of drawing materials, including the base, two risers of equal symmetrical fixedly connected with of base face of base, the top fixedly connected with carrier plate of two risers to and two guide bars of lateral wall fixedly connected with, the fixed electric putter that is provided with of base face of carrier plate, electric putter's bottom is provided with the telescopic shaft, the vertical carrier plate that passes downwards of telescopic shaft, U type groove has been seted up to the bottom of mounting panel, the inner wall in U type groove is equipped with first blade, the outer wall of two horizontal poles all slides and has worn the second blade, the lateral wall screw thread cross-under second lead screw of movable block, the bottom fixedly connected with thimble of third lead screw, the utility model relates to a tumour technical field of drawing materials. The utility model discloses, solved tumour section sampling tool, be the single blade cutting, the sliced cutting thickness of control that the single blade cutting can not be fine, it uses the extruded mode of both sides limiting plate to carry out the fixed of sample simultaneously, and the sliced cutting thickness of control that extruded sample more can not be fine fixes the not good problem of effect simultaneously.
Description
Technical Field
The utility model relates to a tumour technical field of drawing materials especially relates to a tumour section instrument of drawing materials.
Background
In the comparison document 1(CN 208297215U; 2018.12.28), the proposed tumor section sampling tool is a single-blade cutting tool, the cutting thickness of the section cannot be well controlled by the single-blade cutting, and meanwhile, the sample is fixed by using a mode of extruding by limiting plates at two sides, so that the cutting thickness of the section cannot be well controlled by the extruded sample, and meanwhile, the fixing effect is not good.
SUMMERY OF THE UTILITY MODEL
In order to solve tumour section instrument of drawing materials, be the single blade cutting, the sliced cutting thickness of control that the single blade cutting can not be fine, it uses both sides limiting plate extruded mode to carry out the sample simultaneously and fixes, and the sliced cutting thickness of control that extruded sample can not be fine more fixes the not good problem of effect simultaneously, the utility model aims at providing a tumour section instrument of drawing materials.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a tumor section drawing tool comprises a base, wherein two vertical plates are symmetrically and fixedly connected to a base surface of the base, carrier plates are fixedly connected to the tops of the two vertical plates, two guide rods are fixedly connected to side walls of the base, an electric push rod is fixedly arranged on the base surface of the carrier plates, a telescopic shaft is arranged at the bottom of the electric push rod and vertically and downwardly penetrates through the carrier plates, a mounting plate is fixedly connected to the bottom of the mounting plate, a U-shaped groove is formed in the bottom of the mounting plate, a first blade is arranged on the inner wall of the U-shaped groove, a graduated scale, two symmetrically arranged cross rods are fixedly connected to the side wall of the first blade, a first lead screw is rotatably connected to the side wall of the first blade, a second blade is slidably connected to the outer walls of the two cross rods, two moving blocks are slidably connected to the outer walls of the guide rods, threads of the side walls of the moving, and the bottom of the third screw rod is fixedly connected with a thimble.
Preferably, a screw is threaded through the side wall of the mounting plate, and the screw penetrates through the first blade.
Preferably, the first screw thread penetrates through the second blade and is fixedly connected with the fixing head.
Preferably, the top of the second blade is vertically and upwardly fixedly connected with a pointer, and the pointer points to the graduated scale.
Preferably, one end of the second screw rod penetrates through the vertical plate in a rotating mode, and is fixedly connected with a second fixing head.
Preferably, the top of the third screw rod is fixedly connected with a third fixing head.
Compared with the prior art, the utility model discloses the beneficial effect who realizes: arrange the tumour sample in on the base, it removes to rotate the second fixed head through second lead screw drive movable block, make the thimble be located the top of sample, it pierces the thimble in the sample through the third lead screw drive to rotate the third fixed head, then rotate the second fixed head of both sides, pull open the sample to both sides, with the sample exhibition can, it can to rotate the fixed head, it removes through first lead screw drive second blade, observe the directional scale of pointer, adjust the distance between second blade and the first blade, thereby control sliced thickness, electric putter passes through the first blade of telescopic shaft drive, the second blade carries out the section action down.
Drawings
The invention is described in further detail below with reference to the following figures and detailed description:
fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural view of part a of the present invention;
fig. 3 is a schematic structural view of a part of the present invention;
fig. 4 is a schematic structural diagram of the moving block of the present invention.
In the figure: the device comprises a base 1, a vertical plate 2, a bearing plate 3, an electric push rod 4, a telescopic shaft 5, a mounting plate 6, a U-shaped groove 7, a first blade 8, a scale 9, a cross rod 10, a first screw rod 11, a second blade 12, a fixed head 13, a pointer 14, a guide rod 15, a moving block 16, a second screw rod 17, a third screw rod 18, an ejector pin 19, a second fixed head 20 and a third fixed head 21.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 4. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The utility model provides a technical scheme: a tumor section drawing tool comprises a base 1, wherein two vertical plates 2 are symmetrically and fixedly connected to the base surface of the base 1, carrier plates 3 are fixedly connected to the tops of the two vertical plates 2, two guide rods 15 are fixedly connected to the side walls of the two vertical plates, an electric push rod 4 is fixedly arranged on the base surface of the carrier plate 3, a telescopic shaft 5 is arranged at the bottom of the electric push rod 4, the telescopic shaft 5 vertically and downwards penetrates through the carrier plates 3, a mounting plate 6 is fixedly connected to the bottom of the mounting plate 6, a U-shaped groove 7 is formed in the bottom of the mounting plate 6, a first blade 8 is arranged on the inner wall of the U-shaped groove 7, a graduated scale 9, two symmetrically arranged cross rods 10 and a first screw rod 11 are fixedly connected to the side walls of the first blade 8, a second blade 12 is slidably penetrated through the outer walls of the two cross rods 10, and two moving blocks 16 are slidably penetrated, the side wall of the moving block 16 is in threaded connection with a second screw rod 17, the base surface is in threaded connection with a third screw rod 18, and the bottom of the third screw rod 18 is fixedly connected with an ejector pin 19.
The side wall of the mounting plate 6 is threaded with a screw 22, and the screw 22 passes through the first blade 8.
The first screw rod 11 penetrates through the second blade 12 in a threaded manner and is fixedly connected with a fixing head 13.
The top of the second blade 12 is vertically and upwardly fixedly connected with a pointer 14, and the pointer 14 points to the graduated scale 9.
One end of the second screw rod 17 passes through the vertical plate 2 in a rotating way, and is fixedly connected with a second fixing head 20.
The top of the third screw rod 18 is fixedly connected with a third fixing head 21.
When the tumor cutting device is used, a tumor sample is placed on the base 1, the second fixing head 20 is rotated to drive the moving block 16 to move through the second lead screw 17, the ejector pin 19 is located above the sample, the third fixing head 21 is rotated to drive the ejector pin 19 to penetrate into the sample through the third lead screw 18, then the second fixing heads 20 on two sides are rotated to pull the sample to two sides, the sample is flattened, the fixing head 13 is rotated, the second blade 12 is driven to move through the first lead screw 11, the scale 9 pointed by the pointer 14 is observed, the distance between the second blade 12 and the first blade 8 is adjusted, the thickness of a cut piece is controlled, and the electric push rod 4 drives the first blade 8 and the second blade 12 to move downwards through the telescopic shaft 5 to cut the piece.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a tumour section instrument of drawing materials, including base (1), its characterized in that: the base surface of the base (1) is symmetrically and fixedly connected with two vertical plates (2), the tops of the two vertical plates (2) are fixedly connected with a bearing plate (3), the side wall is fixedly connected with two guide rods (15), the base surface of the bearing plate (3) is fixedly provided with an electric push rod (4), the bottom of the electric push rod (4) is provided with a telescopic shaft (5), the telescopic shaft (5) vertically penetrates through the bearing plate (3) downwards, the bottom of the telescopic shaft is fixedly connected with a mounting plate (6), the bottom of the mounting plate (6) is provided with a U-shaped groove (7), the inner wall of the U-shaped groove (7) is provided with a first blade (8), the side wall of the first blade (8) is fixedly connected with a graduated scale (9), two symmetrically arranged cross rods (10) and a first screw rod (11) in a rotating manner, the outer walls of the two cross rods (10) are slidably, the outer wall of the guide rod (15) is connected with two moving blocks (16) in a sliding and penetrating mode, the side wall threads of the moving blocks (16) are connected with second lead screws (17) in a penetrating mode, the base surface threads are connected with third lead screws (18) in a penetrating mode, and ejector pins (19) are fixedly connected to the bottoms of the third lead screws (18).
2. A tool for taking tumor slices as claimed in claim 1, wherein: the lateral wall screw thread of mounting panel (6) has worn screw (22), screw (22) pass first blade (8).
3. A tool for taking tumor slices as claimed in claim 1, wherein: the first screw rod (11) penetrates through the second blade (12) in a threaded mode and is fixedly connected with a fixing head (13).
4. A tool for taking tumor slices as claimed in claim 1, wherein: the top of the second blade (12) is vertically and upwards fixedly connected with a pointer (14), and the pointer (14) points to the graduated scale (9).
5. A tool for taking tumor slices as claimed in claim 1, wherein: one end of the second screw rod (17) penetrates through the vertical plate (2) in a rotating mode, and is fixedly connected with a second fixing head (20).
6. A tool for taking tumor slices as claimed in claim 1, wherein: the top of the third screw rod (18) is fixedly connected with a third fixing head (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921929469.8U CN210732604U (en) | 2019-11-08 | 2019-11-08 | Tumor section sampling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921929469.8U CN210732604U (en) | 2019-11-08 | 2019-11-08 | Tumor section sampling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210732604U true CN210732604U (en) | 2020-06-12 |
Family
ID=71007374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921929469.8U Expired - Fee Related CN210732604U (en) | 2019-11-08 | 2019-11-08 | Tumor section sampling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210732604U (en) |
-
2019
- 2019-11-08 CN CN201921929469.8U patent/CN210732604U/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 |
Granted publication date: 20200612 Termination date: 20201108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |