CN215464585U - Test tube clamp for tank body - Google Patents
Test tube clamp for tank body Download PDFInfo
- Publication number
- CN215464585U CN215464585U CN202121900368.5U CN202121900368U CN215464585U CN 215464585 U CN215464585 U CN 215464585U CN 202121900368 U CN202121900368 U CN 202121900368U CN 215464585 U CN215464585 U CN 215464585U
- Authority
- CN
- China
- Prior art keywords
- clamping piece
- test tube
- clamp
- workbench
- tube clamp
- 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
- 238000003466 welding Methods 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012472 biological sample Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to the technical field of medical instruments, in particular to a test tube clamp for a tank body, which comprises a clamp holder, a first clamping piece, a second clamping piece, an anti-slip pad, a small motor and a workbench, wherein the workbench is installed at one end of the clamp holder, an anti-slip sleeve is arranged at the other end of the clamp holder, a sliding groove is formed in the surface of the workbench, the first clamping piece is installed in the sliding groove in a sliding mode, the bottom of the first clamping piece is connected with a connecting rod, the connecting rod penetrates through the sliding groove and is connected with a shaft sleeve, the small motor is installed inside the workbench, the output end of the small motor is connected with a lead screw, the shaft sleeve is sleeved on the lead screw and moves up and down along the lead screw, a controller is installed on the surface of the clamp holder, and the controller is in electric signal connection with the small motor.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a test tube clamp for a tank body.
Background
The test tube clamp is used for clamping a test tube so as to test, is one kind of clinical laboratory instruments, is sleeved from the bottom of the test tube, and is clamped at one third of the distance from the opening of the test tube or at the middle upper part of the distance from the opening of the test tube. After clamping, the hand is immediately placed at the long handle, and the thumb is not pressed on the short handle. When taking down, the utility model is taken from top to bottom without contacting the pipe orifice all the time. The test tube is heated by continuously oscillating the test tube. But general biological sample all stores in liquid nitrogen container form, and traditional test tube clamp simple structure can not use in narrow and small space, and the handle is shorter simultaneously can not stretch into the internal portion centre gripping test tube of jar.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, common biological samples are stored in a liquid nitrogen tank shape, a traditional test tube clamp is simple in structure and cannot be used in a narrow space, and a handle is short and cannot extend into a tank body to clamp a test tube.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a test tube clamp for jar body, includes the clamp holder, first clamping piece, second clamping piece, slipmat, micro-machine, workstation, the workstation is installed to clamp holder one end, and the other end is provided with the antiskid cover, the spout has been seted up to the workstation surface, slidable mounting has first clamping piece in the spout, first clamping piece bottom is connected with the connecting rod, the connecting rod runs through the spout and is connected with the axle sleeve, and workstation internally mounted has the micro-machine, micro-machine's output is connected with the lead screw, the axle sleeve cup joints on the lead screw to along the lead screw displacement from top to bottom, the surface mounting of clamp holder has the controller, controller and micro-machine electric signal connection.
Furthermore, the first clamping piece and the second clamping piece are arc-shaped.
Furthermore, the middle positions of the inner walls of the first clamping piece and the second clamping piece are provided with anti-slip pads, and the anti-slip pads are connected through sticking.
Furthermore, the anti-skid pad material is rubber, and the surface of the anti-skid pad material is provided with latticed stripes.
Further, the controller is located 5cm above the anti-skid sleeve.
Furthermore, the first clamping piece is a movable clamping piece, the first clamping piece can slide up and down in the sliding groove, and the second clamping piece is a fixed clamping piece.
Furthermore, the second clamping piece is fixedly connected to one side of the workbench through welding.
The utility model has the beneficial effects that: make the small-size motor corotation through operation controller, the small-size motor work drives the lead screw rotatory, and the axle sleeve takes place the displacement under the lead screw drives to drive first clamping piece and be close to the second clamping piece, the slipmat presss from both sides tight test tube, through motor drive, more traditional test tube clamp need not go to accomplish the centre gripping action with the hand, more is applicable to and uses in the narrow and small space, and the net stripe on the slipmat can make the test tube centre gripping more firm, is difficult for droing.
Drawings
FIG. 1 is a schematic view of the overall structure of a test tube clamp for a can body according to the present invention;
FIG. 2 is a schematic side view of a test tube clamp for a can body according to the present invention;
in the figure: 1 clamp handle, 2 first clamping pieces, 3 second clamping pieces, 4 anti-skidding pads, 5 small motors, 6 workbenches, 7 anti-skidding sleeves, 8 chutes, 9 connecting rods, 10 shaft sleeves, 11 lead screws and 12 controllers.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the embodiment, referring to fig. 1-2, a test tube clamp for a tank body comprises a clamp holder 1, a first clamping piece 2, a second clamping piece 3, an anti-slip pad 4, a small-sized motor 5 and a workbench 6, wherein one end of the clamp holder 1 is provided with the workbench 6, the other end is provided with an anti-slip sleeve 7, the anti-slip sleeve 7 can play an anti-slip role, the anti-slip sleeve 7 can enable a worker to operate the test tube clamp more conveniently, the surface of the workbench 6 is provided with a chute 8, the chute 8 is internally provided with the first clamping piece 2, the bottom of the first clamping piece 2 is connected with a connecting rod 9, the connecting rod 9 penetrates through the chute 8 and is connected with a shaft sleeve 10, the small-sized motor 5 is arranged inside the workbench 6, the output end of the small-sized motor 5 is connected with a screw rod 11, the shaft sleeve 5 is sleeved on the screw rod 11 and moves up and down along the screw rod 11, the small-sized motor 5 drives the screw rod 11 to rotate, and the shaft sleeve 10 moves under the drive of the screw rod 11, and drive the tight test tube of first clamping piece 2 slip clamp, the surface mounting of holder 1 has controller 12, controller 12 and 5 signal connection of telecommunication of small motor, controller 12 can control 5 corotation anti-dresses of small motor, thereby press from both sides tight test tube or loosen the operation of test tube, controller 12 is located the 7 top 5cm departments of non slipping spur, first clamping piece 2 and second clamping piece 3 are arc, first clamping piece 2 and 3 inner wall intermediate position departments of second clamping piece are provided with slipmat 4, and slipmat 4 is connected through pasting, slipmat 4 material is rubber, and latticed stripe has been seted up on its surface, latticed stripe is used for increasing frictional force, ensure that the test tube can not take place to break away from at the centre gripping in-process, the effect of protection test tube can be played to the 4 soft textures of slipmat simultaneously.
Further, first clamping piece 2 is the activity clamping piece, and first clamping piece 2 can slide from top to bottom in spout 8, and second clamping piece 3 is fixed clamping piece, and second clamping piece 3 passes through welded fastening and connects in 6 one sides of workstation, and small-size motor 5 drives first clamping piece 2 when corotation and is close to second clamping piece 3 to press from both sides tight test tube, otherwise, second clamping piece 3 is kept away from to first clamping piece 2, thereby unclamps the test tube.
The working principle is as follows: stretch into jar form storage box with the test tube clamp in, first clamping piece 2 and second clamping piece 3 are located the both sides of test tube, and operation controller 12 makes 5 corotation of small motor, and small motor 5 works and drives lead screw 11 rotations, and axle sleeve 10 takes place the displacement under the lead screw 11 drives to drive first clamping piece 2 and be close to second clamping piece 3, and the tight test tube of slipmat 4 clamp is taken out jar form storage box with the test tube at last.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The test tube clamp for the tank body is characterized by comprising a clamp holder (1), a first clamping piece (2), a second clamping piece (3), an anti-slip pad (4), a small-sized motor (5) and a workbench (6), wherein the workbench (6) is installed at one end of the clamp holder (1), an anti-slip sleeve (7) is arranged at the other end of the clamp holder, a sliding groove (8) is formed in the surface of the workbench (6), the first clamping piece (2) is installed in the sliding groove (8) in a sliding mode, a connecting rod (9) is connected to the bottom of the first clamping piece (2), a shaft sleeve (10) is connected to the connecting rod (9) through the sliding groove (8), the small-sized motor (5) is installed inside the workbench (6), a lead screw (11) is connected to the output end of the small-sized motor (5), the shaft sleeve (5) is sleeved on the lead screw (11) and moves up and down along the lead screw (11), a controller (12) is installed on the surface of the clamp holder (1), the controller (12) is in electric signal connection with the small motor (5).
2. The test tube clamp for the can body according to claim 1, wherein the first clip piece (2) and the second clip piece (3) are circular arc-shaped.
3. The test tube clamp for the tank body according to claim 1, wherein a non-slip pad (4) is arranged at the middle position of the inner wall of the first clamping piece (2) and the second clamping piece (3), and the non-slip pad (4) is connected by adhesion.
4. The test tube clamp for the can body according to claim 3, wherein the non-slip mat (4) is made of rubber, and the surface of the non-slip mat is provided with grid-shaped stripes.
5. A can body test tube clip according to claim 1, characterized in that the controller (12) is located 5cm above the anti-slip cover (7).
6. The test tube clamp for the tank body according to claim 1, wherein the first clamping piece (2) is a movable clamping piece, the first clamping piece (2) can slide up and down in the sliding groove (8), and the second clamping piece (3) is a fixed clamping piece.
7. The test tube clamp for can bodies according to claim 1, characterized in that the second jaw (3) is fixedly connected to one side of the working table (6) by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900368.5U CN215464585U (en) | 2021-08-14 | 2021-08-14 | Test tube clamp for tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900368.5U CN215464585U (en) | 2021-08-14 | 2021-08-14 | Test tube clamp for tank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215464585U true CN215464585U (en) | 2022-01-11 |
Family
ID=79759554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121900368.5U Expired - Fee Related CN215464585U (en) | 2021-08-14 | 2021-08-14 | Test tube clamp for tank body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215464585U (en) |
-
2021
- 2021-08-14 CN CN202121900368.5U patent/CN215464585U/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: 20220111 |