CN207318509U - Sample automatic detection device - Google Patents
Sample automatic detection device Download PDFInfo
- Publication number
- CN207318509U CN207318509U CN201721296153.0U CN201721296153U CN207318509U CN 207318509 U CN207318509 U CN 207318509U CN 201721296153 U CN201721296153 U CN 201721296153U CN 207318509 U CN207318509 U CN 207318509U
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- Prior art keywords
- gauge head
- fixed plate
- mounting bracket
- belt
- catch
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Abstract
A kind of sample automatic detection device of the utility model, including the first fixed plate, one end of first fixed plate is equipped with motor and driving wheel, the motor shaft of motor is connected through the first fixed plate and with the driving wheel, the other end of first fixed plate is equipped with driven wheel, and the belt for being driven is equipped between driving wheel and driven wheel；The front side of first fixed plate is equipped with line slideway, line slideway is equipped with can be along the head mechanism of its sliding, head mechanism includes gauge head component, gauge head stent, gauge head mounting bracket and contiguous block, gauge head stent is installed on the lower part of gauge head mounting bracket, gauge head component is installed on the lower part of gauge head stent, gauge head stent is installed on contiguous block with gauge head mounting bracket, and the upper end of gauge head mounting bracket is equipped with catch, and gauge head mounting bracket positioned at the both sides of belt and clamps belt respectively with catch；The upper end of first fixed plate is equipped with optocoupler, and catch can be arranged in optocoupler by belt transmission.The utility model is simple in structure, operates steadily, measuring accuracy height.
Description
Technical field
It the utility model is related to and uroscopy instrument technical field, more particularly to a kind of sample automatic detection device.
Background technology
Urine examination is a kind of one of most conventional inspection item of hospital, and pH, albumen, hidden can be quickly analyzed by uroscopy instrument
The content of blood, proportion, glucose, ketoboidies, urobilinogen, nitrate, leucocyte etc., so as to be carried out quickly to the health status of human body
Judgement.
For existing uroscopy instrument when being detected to sample, gauge head its operation in detection process is unstable, easily influences
Test result, the degree of automation is low, is unfavorable for controlling the stroke motion scope of gauge head, causes measuring accuracy not high, moreover, adjusting
It is complicated between gauge head and sample, cause testing efficiency low.
Utility model content
The technical problem to be solved by the present invention is to provide it is a kind of it is simple in structure, operate steadily, the sample that measuring accuracy is high
This automatic detection device.
A kind of sample automatic detection device of the utility model, including the first fixed plate, one end of first fixed plate are set
There are motor and driving wheel, the motor shaft of the motor is connected through the first fixed plate and with the driving wheel, and described first fixes
The other end of plate is equipped with driven wheel, and the belt for being driven is equipped between the driving wheel and driven wheel；
The front side of first fixed plate is equipped with line slideway, and the line slideway is equipped with can be along the gauge head machine of its sliding
Structure, the head mechanism include gauge head component, gauge head stent, gauge head mounting bracket and contiguous block, and the gauge head stent, which is installed on, to be surveyed
The lower part of head mounting bracket, the gauge head component are installed on the lower part of gauge head stent, and the gauge head stent is pacified with gauge head mounting bracket
On contiguous block, the upper end of the gauge head mounting bracket is equipped with catch, and the gauge head mounting bracket is located at the skin respectively with catch
The both sides of band simultaneously clamp the belt；
The upper end of first fixed plate is equipped with optocoupler, and the catch can be arranged in the optocoupler by belt transmission.
The utility model sample automatic detection device, wherein the rear portion of the contiguous block is equipped with the cunning being adapted to line slideway
Block.
The utility model sample automatic detection device, spiral shell is adjusted wherein being equipped between the gauge head stent and gauge head mounting bracket
Nail.
The utility model sample automatic detection device, wherein liner plate is equipped between the catch and gauge head mounting bracket, it is described
Liner plate is located at the side of the belt, and the catch is fixed by liner plate and gauge head mounting bracket.
The utility model sample automatic detection device, wherein the rear portion of first fixed plate is equipped with the first groove body, it is described
Second fixed plate is installed, the top of first fixed plate is equipped with the second groove body, and the optocoupler is installed on the on the first groove body
In two fixed plates and in second groove body.
The utility model sample automatic detection device, wherein further include controller, the optocoupler and motor respectively with control
Device connects.
Compared with prior art, advantages and beneficial effects possessed by the utility model are：
The utility model motor drives driving wheel by motor shaft, and driving wheel drives driven wheel to rotate by belt, gauge head
Mounting bracket clamps belt under the action of catch, makes belt in transmission, while drives head mechanism to slide, moreover, gauge head
Mechanism installed in contiguous block top shoe with line slideway by being adapted to, so that slid with movable slider along line slideway, therefore gauge head
Mechanism realizes head mechanism successively to the process of pattern detection by the frame mode based on belt, supplemented by sliding block.This practicality
The new transmission mode being combined by using belt with sliding block, is transmitted by belt and drives gauge head mounting bracket to move, then band
Movable slider is moved along line slideway, and sliding block moves the running orbit that ensures overall head mechanism and stable along line slide rail
Property, it so as to ensure the operation stability of head mechanism, will not shake, make the data to sample detection more accurate, reduce and survey
Noise is small when trying error, and running.
Adjusting screw is equipped between the utility model gauge head stent and gauge head mounting bracket, makes gauge head by adjusting adjusting screw
Stent moves up and down relative to gauge head mounting bracket, so that distance of the gauge head component relative to test strips on sample is adjusted, to reach
Optimum detection effect, ensures the accuracy of detection data.
The utility model is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model sample automatic detection device；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the installation diagram of head mechanism and sliding block；
Fig. 4 is the amplification assumption diagram of A in Fig. 1；
Wherein：1st, the first fixed plate；2nd, motor；3rd, driving wheel；4th, belt；5th, line slideway；6th, gauge head stent；7th, gauge head
Mounting bracket；8th, adjusting screw；9th, driven wheel；10th, the second fixed plate；11st, optocoupler；12nd, catch；13rd, gauge head component；14th, sliding block；
15th, contiguous block；16th, the first groove body；17th, the second groove body；18th, liner plate.
Embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of sample automatic detection device of the utility model, including the first fixed plate 1, first
One end of fixed plate 1 is equipped with motor 2 and driving wheel 3, and the motor shaft of motor 2 is connected through the first fixed plate 1 and with driving wheel 3,
The other end of first fixed plate 1 is equipped with driven wheel 9, and the belt 4 for being driven is equipped between driving wheel 3 and driven wheel 9.
The front side of first fixed plate 1 is equipped with line slideway 5, and line slideway 5, which is equipped with, to be surveyed along the head mechanism of its sliding
Head mechanism includes gauge head component 13, gauge head stent 6, gauge head mounting bracket 7 and contiguous block 15, and gauge head stent 6 is installed installed in gauge head
The lower part of frame 7, gauge head component 13 are installed on the lower part of gauge head stent 6, and gauge head stent 6 is installed in gauge head mounting bracket 7 and is connected
On block 15, the rear portion of contiguous block 15 is equipped with the sliding block 14 being adapted to line slideway 5, and the upper end of gauge head mounting bracket 7 is equipped with catch 12,
Gauge head mounting bracket 7 positioned at the both sides of belt 4 and clamps belt 4 respectively with catch 12.
In the structure, it will treat that side sample is placed on the lower section of head mechanism, motor 2 drives driving wheel 3 by motor shaft, main
Driving wheel 3 drives driven wheel 9 to rotate by belt 4, and gauge head mounting bracket 7 clamps belt 4 under the action of catch 12, makes belt 4
In transmission, while head mechanism is driven to slide, moreover, head mechanism installed in 15 top shoe 14 of contiguous block with straight line by leading
Rail 5 is adapted to, so that slid with movable slider 14 along line slideway 5, therefore head mechanism passes through based on belt 4, supplemented by sliding block 14
Frame mode, realize head mechanism successively to the process of pattern detection.
The transmission mode that the utility model is combined by using belt 4 with sliding block 14, is transmitted by belt 4 and drives gauge head
Mounting bracket 7 moves, and then band movable slider 14 is moved along line slideway 5, and sliding block 14 moves the overall gauge head machine of guarantee along line slide rail
The running orbit and operation stability of structure, so as to ensure the operation stability of head mechanism, will not shake, and make to examine sample
The data of survey are more accurate, and noise is small when reducing test error, and running.
Preferably, adjusting screw 8 is equipped between gauge head stent 6 and gauge head mounting bracket 7, makes survey by adjusting adjusting screw 8
Head bracket 6 moves up and down relative to gauge head mounting bracket 7, so that distance of the gauge head component 13 relative to test strips on sample is adjusted,
To reach optimum detection effect, ensure the accuracy of detection data.
Preferably, liner plate 18 is equipped between catch 12 and gauge head mounting bracket 7, liner plate 18 is located at the side of belt 4, catch 12
Fixed, be bolted between catch 12, liner plate 18 and gauge head mounting bracket 7, liner plate 18 by liner plate 18 and gauge head mounting bracket 7
Setting ensure to the clamping force of belt 4 between catch 12 and gauge head mounting bracket 7, so as to ensure between belt 4 and head mechanism
Synchronous operation.
As shown in figure 4, the upper end of the first fixed plate 1 is equipped with optocoupler 11, catch 12 can be arranged in optocoupler by the transmission of belt 4
11, the rear portion of the first fixed plate 1 is equipped with the first groove body 16, and the second fixed plate 10, the first fixed plate 1 are provided with the first groove body 16
Top be equipped with the second groove body 17, optocoupler 11 is installed in the second fixed plate 10 and in the second groove body 17.
Controller is further included, optocoupler 11 is connected with controller respectively with motor 2.
Wherein, optocoupler 11 is used for the initial position for limiting head mechanism, and when catch 12 is arranged in optocoupler 11, optocoupler 11 will
For signal transmission to controller, controller control 2 stop motion of motor, starts detection at the place of optocoupler 11 for head mechanism at this time
Initial position.
Specifically, when test strips are detected on to sample, sample is placed on the underface of detection device, the first test paper
Position corresponding to bar is the underface at the place of optocoupler 11, is the initial position that head mechanism starts detection, starts to detect
When, controller control motor 2 drives, and mechanism for testing horizontal sliding under the action of belt 4 and sliding block 14, often reaches corresponding test paper
During position where bar, motor 2 stops driving under the control of the controller, and the test strips of relevant position are detected respectively,
After detection, motor 2 drives under the action of controller, head mechanism is run to next test strips, and so on,
Finished until by all ELISA test strips, after head mechanism is to all ELISA test strips, motor 2 passes through controller
Controlled motion, makes head mechanism be back to initial position, and when catch 12 is arranged in optocoupler 11, controller control motor 2 stops
Driving.
Preferably, motor 2 is stepper motor in the utility model, it can accurately control the travel distance of head mechanism.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to this practicality
New scope is defined, and on the premise of the spirit of the design of the utility model is not departed from, those of ordinary skill in the art are to this
The various modifications and improvement that the technical solution of utility model is made, should all fall into the protection that the utility model claims book determines
In the range of.
Claims (6)
- A kind of 1. sample automatic detection device, it is characterised in that：Including the first fixed plate, one end of first fixed plate is equipped with Motor and driving wheel, the motor shaft of the motor are connected through the first fixed plate and with the driving wheel, first fixed plate The other end be equipped with driven wheel, between the driving wheel and driven wheel be equipped with for be driven belt；The front side of first fixed plate is equipped with line slideway, and the line slideway is equipped with the head mechanism that can be slid along it, The head mechanism includes gauge head component, gauge head stent, gauge head mounting bracket and contiguous block, and the gauge head stent is pacified installed in gauge head The lower part shelved, the gauge head component are installed on the lower part of gauge head stent, and the gauge head stent is installed in gauge head mounting bracket On contiguous block, the upper end of the gauge head mounting bracket is equipped with catch, and the gauge head mounting bracket is with catch respectively positioned at the belt Both sides simultaneously clamp the belt；The upper end of first fixed plate is equipped with optocoupler, and the catch can be arranged in the optocoupler by belt transmission.
- 2. sample automatic detection device according to claim 1, it is characterised in that：The rear portion of the contiguous block be equipped with it is straight The sliding block of line guide rail adaptation.
- 3. sample automatic detection device according to claim 1, it is characterised in that：The gauge head stent and gauge head mounting bracket Between be equipped with adjusting screw.
- 4. sample automatic detection device according to claim 1, it is characterised in that：Between catch and the gauge head mounting bracket Equipped with liner plate, the liner plate is located at the side of the belt, and the catch is fixed by liner plate and gauge head mounting bracket.
- 5. sample automatic detection device according to claim 1, it is characterised in that：The rear portion of first fixed plate is equipped with First groove body, is provided with the second fixed plate on first groove body, the top of first fixed plate is equipped with the second groove body, described Optocoupler is installed in the second fixed plate and in second groove body.
- 6. sample automatic detection device according to claim 1, it is characterised in that：Further include controller, the optocoupler with Motor is connected with controller respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296153.0U CN207318509U (en) | 2017-10-09 | 2017-10-09 | Sample automatic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721296153.0U CN207318509U (en) | 2017-10-09 | 2017-10-09 | Sample automatic detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207318509U true CN207318509U (en) | 2018-05-04 |
Family
ID=62429096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721296153.0U Active CN207318509U (en) | 2017-10-09 | 2017-10-09 | Sample automatic detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207318509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956539A (en) * | 2018-07-05 | 2018-12-07 | 嘉兴凯实生物科技有限公司 | A kind of detection module |
-
2017
- 2017-10-09 CN CN201721296153.0U patent/CN207318509U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108956539A (en) * | 2018-07-05 | 2018-12-07 | 嘉兴凯实生物科技有限公司 | A kind of detection module |
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