CN206827508U - Sample rack rail-changer equipment - Google Patents
Sample rack rail-changer equipment Download PDFInfo
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- CN206827508U CN206827508U CN201720360426.7U CN201720360426U CN206827508U CN 206827508 U CN206827508 U CN 206827508U CN 201720360426 U CN201720360426 U CN 201720360426U CN 206827508 U CN206827508 U CN 206827508U
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- Prior art keywords
- rail
- track
- mounting blocks
- bottom plate
- rail mechanism
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of sample rack rail-changer equipment, including support base, slide rail is provided with support base along its length, structure identical first, second is arranged at intervals with slide rail and becomes rail mechanism, first and second, which become rail mechanism, includes mounting blocks and becomes rail track, the change rail track includes bottom plate, left and right track is correspondingly arranged on bottom plate, bottom plate arranged on left and right sides is correspondingly arranged on the lug-mounted extended downwardly, mounting groove is offered on lug-mounted, bottom plate is fixedly connected with by the bolt being located in mounting groove with the mounting blocks.The utility model advantage is simple in construction, becomes rail track and is fixedly connected with by bolt and mounting blocks, can disposably ensure that the present apparatus becomes the levelness of rail track and upper and lower height, installation effectiveness height, while easy access and correction during installation by frock；The outer flanging at left and right track both ends is easy to sample rack to pass in and out；The existing damping of snubber block, the effect for reducing noise, the movement of the second change rail mechanism can also be extruded.
Description
Technical field
The sample rack delivery system of in-vitro diagnosis equipment is the utility model is related to, is applied to sample rack more particularly, to one kind
Sample rack rail-changer equipment in transmission system.
Background technology
Diagnostic field in vitro, most of diagnostic devices（Such as Biochemical Analyzer, blood analyser, chemiluminescence immunoassay point
Analyzer, Urine Analyzer, ELIASA, urine sediments analyzer）The automatic sample conveying of sample is all realized using transmission system.Existing transmission
System typically uses multi-track delivery system, sample rack is switched between different tracks, to meet different detection demands
（Such as the switching demand between emergency treatment sample, normal sample and discarded sample）.Existing rail-changer equipment include become rail gantry, fastener,
Pusher dog, line slideway and sliding block, are provided with multiple long adjustment holes on fastener, during use by bolt realize pusher dog it is upper,
Lower and left and right regulation, installation inconvenience, regulation process are cumbersome, it is impossible to ensure that pusher dog is in same level height with track, influence
The stable operation of sample rack.
The content of the invention
The utility model purpose is to provide a kind of sample rack rail-changer equipment, and the device when mounted can by frock
The disposable level for ensuring pusher dog and track be in same level highly, simple in construction, be easy to repair.
To achieve the above object, the utility model takes following technical proposals：
Sample rack rail-changer equipment described in the utility model, including L-shaped support base, the support base vertical portion
One side on be provided with slide rail along its length, on the slide rail by sliding block be arranged at intervals with structure identical first,
Second change rail mechanism, described first and second, which become rail mechanism, includes L-shaped mounting blocks and becomes rail track, and the mounting blocks erect
Straight portion is fixedly connected with the sliding block, it is characterised in that：The change rail track includes bottom plate, corresponding in the left and right sides of the bottom plate
The left and right track upwardly extended is provided with, the lug-mounted extended downwardly, the peace are correspondingly arranged at left and right sides of bottom plate
Mounting groove from its bottom up extension, being inverted U shape is offered on dress auricle, and bottom plate passes through the bolt that is located in mounting groove
It is fixedly connected with the mounting blocks；
The first change rail mechanism is driven by synchronous belt drive mechanism, and the synchronous belt drive mechanism is described including being arranged on
Motor on the another side of support base vertical portion, driven pulley is arranged at intervals with the support base vertical portion below the slide rail
With timing belt by the motor-driven driving wheel, is arranged with the driven wheel, the mounting blocks of the first change rail mechanism pass through
Upper and lower clamping plate is fixedly connected with the timing belt；Mounting seat, the mounting seat are fixed with the mounting blocks of the second change rail mechanism
It is connected with one end of back-moving spring, the other end of the back-moving spring is connected to a left side for the support base vertical portion by pin
End or right part；Damping is provided with the left of the right side of the first change rail mechanism mounting blocks or the second change rail mechanism mounting blocks
Block.
The back-moving spring is compression spring or extension spring.
The both sides of the left and right track of the first, second change rail mechanism are provided with outer flanging.
The utility model advantage is simple in construction, becomes rail track and passes through the bolt and mounting blocks phase that are located on mounting groove
It is connected, can disposably ensures that the present apparatus becomes the levelness of rail track and upper and lower height during installation by frock, installation effectiveness is high,
Easy access and correction simultaneously；The outer flanging at left and right track both ends is easy to sample rack to pass in and out；The existing damping of snubber block, reduction
The effect of noise, the movement of the second change rail mechanism can also be extruded.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structural representation when the utility model is in use state.
Fig. 3 is the structural representation of switching platform in Fig. 2.
Embodiment
As shown in figure 1, sample rack rail-changer equipment described in the utility model, including L-shaped support base 1, support
Slide rail 2 is provided with along its length on the one side of 1 vertical portion of seat, and it is identical by sliding block to be arranged at intervals with structure on slide rail 2
First, second become rail mechanism, first and second become rail mechanisms include L-shaped mounting blocks 3 and become rail track, mounting blocks 3
Vertical portion is fixedly connected with sliding block, become rail track include bottom plate 4, be correspondingly arranged in the left and right sides of bottom plate 4 upwardly extend a left side,
Right track 5.1,5.2, the both sides of left and right track 5.1,5.2 are provided with outer flanging, are easy to sample rack disengaging to become rail track,
The lug-mounted 6 extended downwardly is correspondingly arranged in the left and right sides of bottom plate 4, is offered on lug-mounted 6 bottom up from its
Mounting groove extending, being inverted U shape, bottom plate 4 are fixedly connected with by the bolt 7 being located in mounting groove with mounting blocks 3, are easy to frock
And maintenance, it is ensured that become the levelness and height of rail track；
As shown in figure 1, the first change rail mechanism is driven by synchronous belt drive mechanism, synchronous belt drive mechanism includes being arranged on branch
The motor 8 on the vertical portion another side of seat 1 is supportted, driven pulley is arranged at intervals with the vertical portion of support base 1 of the lower section of slide rail 2
9.1 and the driving wheel 9.2 that is driven by motor 8, timing belt 10 is arranged with driven wheel 9.2,9.1, and first becomes the peace of rail mechanism
Dress block 3 is fixedly connected with by upper and lower clamping plate 11.1,11.2 with timing belt 10；Installation is fixed with the mounting blocks 3 of second change rail mechanism
Seat 12, mounting seat 12 is connected with one end of back-moving spring 13, and back-moving spring 13 is extension spring, the other end of back-moving spring 13
The left part of the vertical portion of support base 1 is connected to by pin 14, limited block is provided with the support base 1 in the left side of mounting seat 12
15, limited block 15 and back-moving spring 13 determine that second becomes the initial position of rail mechanism, while are also convenient for its reset,（Certainly, it is actual
Back-moving spring 13 can also be compression spring during manufacture, and it is vertical that the other end of back-moving spring 13 by pin is connected to support base 1
The right part in portion, accordingly, limited block 15 is arranged on the support base 1 on the right side of mounting seat 12）；First becomes rail mechanism mounting blocks
3 right side is provided with snubber block 16（Certainly, snubber block 16 can also be arranged on the left side of the second change rail mechanism mounting blocks 3）, i.e.,
With damping, Noise Reduction, while the second change rail mechanism can also be extruded and moved right along slide rail 2, snubber block 16 is nylon block
Or polyurethane block.
The course of work and principle of the present utility model are summarized as follows：
As shown in Figure 2 and Figure 3, six tracks in sample rack delivery system form three feed tracks 17.1,17.2,17.3,
Be respectively used to the conveying of normal sample, the conveying of urgent sample and the return of sample conveying operation, three feed tracks 17.1,17.2,
17.3 be two-part structure, is arranged with switching platform 18 in three feed tracks, 17.1,17.2,17.3 left sections of end, makes to cut
Change platform 18 and be correspondingly arranged 17.1,17.2,17.3 with three feed tracks respectively, by the present apparatus be arranged on three feed tracks 17.1,17.2,
17.3 left and right sections of joining places, first, second change rail mechanism is correspondingly arranged with feed track 17.1,17.3 respectively, in unused state
There is down the effect of linking 17.1,17.3 left and right sections of feed track of effect, when sample rack needs handoff path, treat that sample rack enters
After the change rail track for entering the first change rail mechanism, control system sends instruction to motor 8（Or manually boot motor 8）, motor 8 passes through
Timing belt 10 promotes first to become the change rail track of rail mechanism 18 to second to become the movement of rail mechanism direction on switching platform, when first
The change rail track of change trailer hook stops movement when being alignd with feed track 17.2, sample rack is transferred in feed track 17.2, completes
The switching operation of sample mounted track；Or stop making when the change rail track of the first change rail mechanism is moved to and alignd with feed track 17.3
Industry, sample rack is set to be transferred in feed track 17.3, the first change rail mechanism is moved to the second change rail mechanism opening position, and first becomes trailer
Snubber block 16 on structure promotes the second change rail mechanism to be moved rearwards, and back-moving spring 13 is in extended state, treats that sample rack has shifted
Cheng Hou, starting the driving of motor 8 first change rail mechanism and recover to home position, the pulling force that back-moving spring 13 is subject to is gradually reduced,
The second change rail mechanism is driven to recover to complete the switching operation of sample mounted track to home position in its reseting procedure.Switching platform
18 middle part is provided with linking rail groove, and the both sides for being connected rail groove are provided with the plane guiding set concordant with its groove bottom wall
Platform, it is connected on rail groove and is additionally provided with rounding, be advantageous to the linking of 17.1,17.2,17.3 left and right sections of delivery track, while really
Protect steady movement of the sample rack in handoff path.
Claims (3)
1. a kind of sample rack rail-changer equipment, including L-shaped support base（1）, the support base（1）The one side of vertical portion
On be provided with slide rail along its length（2）, the slide rail（2）It is upper that structure identical first, the are arranged at intervals with by sliding block
Two become rail mechanism, and the first and second changes rail mechanism includes L-shaped mounting blocks（3）With change rail track, the mounting blocks（3）
Vertical portion be fixedly connected with the sliding block, it is characterised in that：The change rail track includes bottom plate（4）, in the bottom plate（4）A left side
Right both sides are correspondingly arranged on the left and right track upwardly extended（5.1、5.2）, in bottom plate（4）The left and right sides be correspondingly arranged it is oriented
The lug-mounted of lower extension（6）, the lug-mounted（6）On offer installation from its bottom up extension, being inverted U shape
Groove, bottom plate（4）Pass through the bolt being located in mounting groove（7）With the mounting blocks（3）It is fixedly connected with；
The first change rail mechanism is driven by synchronous belt drive mechanism, and the synchronous belt drive mechanism includes being arranged on the support
Seat（1）Motor on the another side of vertical portion（8）, positioned at the slide rail（2）The support base of lower section（1）It is arranged at intervals on vertical portion
There is driven pulley（9.1）With by the motor（8）The driving wheel of driving（9.2）, the driven wheel（9.2、9.1）On be arranged with
Timing belt（10）, first becomes the mounting blocks of rail mechanism（3）Pass through upper and lower clamping plate（11.1、11.2）With the timing belt（10）Phase
It is connected；Described second becomes the mounting blocks of rail mechanism（3）On be fixed with mounting seat（12）, mounting seat（12）With back-moving spring（13）'s
One end is connected, the back-moving spring（13）The other end pass through pin（14）It is connected to the support base（1）A left side for vertical portion
End or right part, in mounting seat（12）Left side or the support base on right side（1）On be provided with limited block（15）；Described first becomes rail
Mechanism mounting blocks（3）Right side or second become rail mechanism mounting blocks（3）Left side be provided with snubber block（16）.
2. sample rack rail-changer equipment according to claim 1, it is characterised in that：The back-moving spring（13）For compression
Spring or extension spring.
3. sample rack rail-changer equipment according to claim 1, it is characterised in that：Described first, second becomes rail mechanism
Left and right track（5.1、5.2）Both sides be provided with outer flanging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360426.7U CN206827508U (en) | 2017-04-07 | 2017-04-07 | Sample rack rail-changer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720360426.7U CN206827508U (en) | 2017-04-07 | 2017-04-07 | Sample rack rail-changer equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206827508U true CN206827508U (en) | 2018-01-02 |
Family
ID=60767801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720360426.7U Active CN206827508U (en) | 2017-04-07 | 2017-04-07 | Sample rack rail-changer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206827508U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447664A (en) * | 2021-04-22 | 2021-09-28 | 山东大学第二医院 | Full-automatic sample processing system for blood coagulation detection |
| CN114803335A (en) * | 2022-03-24 | 2022-07-29 | 华南农业大学 | Self-propelled single-rail transportation rail switching device for hillside orchard |
-
2017
- 2017-04-07 CN CN201720360426.7U patent/CN206827508U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113447664A (en) * | 2021-04-22 | 2021-09-28 | 山东大学第二医院 | Full-automatic sample processing system for blood coagulation detection |
| CN113447664B (en) * | 2021-04-22 | 2022-11-15 | 山东大学第二医院 | Full-automatic sample processing system for blood coagulation detection |
| CN114803335A (en) * | 2022-03-24 | 2022-07-29 | 华南农业大学 | Self-propelled single-rail transportation rail switching device for hillside orchard |
| CN114803335B (en) * | 2022-03-24 | 2023-12-12 | 华南农业大学 | Hillside orchard self-propelled monorail transportation rail switching device |
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