CN206818731U - Analyzer suction pipe automatic stop arrangement - Google Patents
Analyzer suction pipe automatic stop arrangement Download PDFInfo
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- CN206818731U CN206818731U CN201720549335.8U CN201720549335U CN206818731U CN 206818731 U CN206818731 U CN 206818731U CN 201720549335 U CN201720549335 U CN 201720549335U CN 206818731 U CN206818731 U CN 206818731U
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- suction pipe
- screw rod
- nut seat
- support
- servomotor
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Abstract
The utility model discloses a kind of analyzer suction pipe automatic stop arrangement, it includes support, servomotor, screw rod, nut seat, line slideway, limit switch, lifting seat and suction pipe, the screw rod is arranged on support by bearing block, the servomotor is arranged on the top of support and energy drive screw turns, the nut seat is arranged on screw rod, nut seat is provided with limiting section, and lifting seat is provided with upper hook part and lower supporting portion；Smart structural design of the present utility model, rationally, withstands suction pipe when suction pipe touches the bottom surface in bottle, at this moment, respective top is pressed on the touch part of limit switch after nut seat continuous decrease certain distance, limit switch returns to stop signal to controller, is stopped by controller control servomotor, that is, stops continuing to stretch the action of pipe, adaptivity is good, brought convenience to operational measure work, greatly improve operating efficiency, overall structure is simple in addition, it is easily achieved, beneficial to wide popularization and application.
Description
Technical field
It the utility model is related to analyzer technical field, and in particular to one kind is applied in finished beer oxygen content analyzer
Analyzer suction pipe automatic stop arrangement.
Background technology
In finished beer, oxygen content influences whether the mouthfeel of beer, shelf-life etc..So beer is for the measurement of oxygen
It is very strict.Therefore, need to use finished beer oxygen content analyzer often.Measured by finished beer oxygen content analyzer
Dissolved oxygen in beer.
But the suction tube device used in finished beer oxygen content analyzer is, it is necessary to set the chi such as arch in bottle height and bottle
It is very little, it is poor at adaptive aspect, made troubles to operational measure work, have influence on operating efficiency.
Utility model content
For above-mentioned deficiency, the utility model purpose is, there is provided a kind of analyzer suction pipe simple in construction, easily operated
Automatic stop arrangement.
To achieve the above object, the technical scheme provided is the utility model：A kind of analyzer suction pipe automatic stop arrangement, its
Including support, servomotor, screw rod, nut seat, line slideway, limit switch, lifting seat and suction pipe, the screw rod passes through bearing
Seat is arranged on support, and the servomotor is arranged on the top of support and energy drive screw turns, the nut seat are arranged on
On screw rod, and the nut seat side prevents the limiting component of its rotation provided with energy top pressure on support, and line slideway corresponds to screw rod
A side position be arranged on support, the lifting seat is movably arranged on line slideway, the lifting seat activity a upper lateral part
Upper hook part provided with the upper surface that can be pressed against nut seat, lower position are provided with to the linearly extended subiculum of nut seat lower position
The lower surface tool of portion, the lower supporting portion and nut seat is at regular intervals, and the limit switch is arranged on lower supporting portion, and this spacing is opened
The touch part of pass extends upwardly to the lower position of the limiting component, and the suction pipe is vertically set on lifting seat.
As a kind of improvement of the present utility model, the servomotor is vertically set on the top of support, and servo electricity
The drive shaft of machine is connected towards screw rod, the screw rod by shaft coupling with drive shaft.
The beneficial effects of the utility model are：Smart structural design of the present utility model, rationally, during work, by servo electricity
Machine drives screw rod to rotate so that under nut seat, and lifting seat drives suction pipe descending and stretch into bottle under self gravitation effect
It is interior, suction pipe is withstood when suction pipe touches the bottom surface in bottle, at this moment, respective top is pressed in after nut seat continuous decrease certain distance
On the touch part of limit switch, limit switch returns to stop signal to controller, is stopped by controller control servomotor,
Stop continuing to stretch the action of pipe, adaptivity is good, brings convenience to operational measure work, greatly improves operating efficiency, in addition
Overall structure is simple, it is easy to accomplish, beneficial to wide popularization and application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Embodiment：Referring to Fig. 1, a kind of analyzer suction pipe automatic stop arrangement of the utility model embodiment offer, it includes branch
Frame 1, servomotor 2, screw rod 3, nut seat 4, line slideway 5, limit switch 6, lifting seat 7 and suction pipe 8, the screw rod 3 pass through
Bearing block is arranged on support 1, and the servomotor 2 is arranged on the top of support 1 and energy drive screw 3 rotates, specifically, institute
The top that servomotor 2 is vertically set on support 1 is stated, and the drive shaft of the servomotor 2 passes through connection towards screw rod 3, the screw rod 3
Axle device is connected with drive shaft.The nut seat 4 is arranged on screw rod 3, and the side of nut seat 4 is provided with energy top pressure in support 1
On prevent the limiting component 41 of its rotation, a side position of the corresponding screw rod 3 of line slideway 5 is arranged on support 1, the lifting seat
7 are movably arranged on line slideway 5, and a upper lateral part of the activity of lifting seat 7 is provided with the upper of the upper surface that can be pressed against nut seat 4
Hook part 71, lower position are provided with to the linearly extended lower supporting portion 72 of the lower position of nut seat 4, the lower supporting portion 72 and nut seat 4
Lower surface tool is at regular intervals, and the limit switch 6 is arranged on lower supporting portion 72, and the touch part of the limit switch 6 is prolonged upwards
The lower position of the limiting component 41 is extended, the suction pipe 8 is vertically set on lifting seat 7.
During work, screw rod 3 is driven to rotate by servomotor 2 so that under nut seat 4, and lifting seat 7 is in self gravitation effect
Under, drive suction pipe 8 descending and stretch into bottle, withstand suction pipe 8 when suction pipe 8 touches the bottom surface in bottle, at this moment, nut seat
Respective top is pressed on the touch part of limit switch 6 after 4 continuous decrease certain distances, and limit switch 6 returns to stop signal to control
Device, it is stopped by controller control servomotor 2, that is, stops continuing to stretch the action of pipe, adaptivity is good, gives operational measure work
Bring convenience, operating efficiency is high.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Form any restrictions.As described in the utility model above-described embodiment, using other obtained from same or similar structure
Analyzer, in scope of protection of the utility model.
Claims (2)
1. a kind of analyzer suction pipe automatic stop arrangement, it is characterised in that it includes support, servomotor, screw rod, nut seat, straight line
Guide rail, limit switch, lifting seat and suction pipe, the screw rod are arranged on support by bearing block, and the servomotor is arranged on
Simultaneously energy drive screw turns, the nut seat are arranged on screw rod at the top of support, and the nut seat side is provided with energy top pressure and existed
The limiting component of its rotation is prevented on support, the side position that line slideway corresponds to screw rod is arranged on support, the lifting seat
It is movably arranged on line slideway, a upper lateral part of lifting seat activity is provided with the upper hook for the upper surface that can be pressed against nut seat
Portion, lower position are provided with to the linearly extended lower supporting portion of nut seat lower position, and the lower surface of the lower supporting portion and nut seat has
One determining deviation, the limit switch are arranged on lower supporting portion, and the touch part of the limit switch extends upwardly to the limiting section
The lower position of part, the suction pipe are vertically set on lifting seat.
2. analyzer suction pipe automatic stop arrangement according to claim 1, it is characterised in that the servomotor is vertically set on
The top of support, and the drive shaft of the servomotor is connected towards screw rod, the screw rod by shaft coupling with drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720549335.8U CN206818731U (en) | 2017-05-17 | 2017-05-17 | Analyzer suction pipe automatic stop arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720549335.8U CN206818731U (en) | 2017-05-17 | 2017-05-17 | Analyzer suction pipe automatic stop arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206818731U true CN206818731U (en) | 2017-12-29 |
Family
ID=60756626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720549335.8U Active CN206818731U (en) | 2017-05-17 | 2017-05-17 | Analyzer suction pipe automatic stop arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206818731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187092A (en) * | 2018-09-10 | 2019-01-11 | 安徽海洋药业有限公司 | A kind of liquid drug detection draw-out device |
| CN109520659A (en) * | 2018-12-27 | 2019-03-26 | 广东嘉仪仪器集团有限公司 | Full-automatic twisted force tester |
-
2017
- 2017-05-17 CN CN201720549335.8U patent/CN206818731U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109187092A (en) * | 2018-09-10 | 2019-01-11 | 安徽海洋药业有限公司 | A kind of liquid drug detection draw-out device |
| CN109520659A (en) * | 2018-12-27 | 2019-03-26 | 广东嘉仪仪器集团有限公司 | Full-automatic twisted force tester |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |