CN206604861U - A kind of conical centrifuge tube electric cleaning brush-head structure - Google Patents
A kind of conical centrifuge tube electric cleaning brush-head structure Download PDFInfo
- Publication number
- CN206604861U CN206604861U CN201720258173.2U CN201720258173U CN206604861U CN 206604861 U CN206604861 U CN 206604861U CN 201720258173 U CN201720258173 U CN 201720258173U CN 206604861 U CN206604861 U CN 206604861U
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- Prior art keywords
- rack
- gear
- stand
- centrifuge tube
- cleaning brush
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Abstract
The utility model discloses a kind of conical centrifuge tube electric cleaning brush-head structure, including scrubbing, scrub and be installed in rotation on stand, its lower end stretches out stand and is respectively connected with the drive mechanism that rotation is scrubbed in driving, and drive mechanism includes gear two, rack and pinion one, and gear two is meshed with rack, rack is fixedly connected on horizontal guide rail bar, rack one end is meshed with gear one, and gear one is connected to motor output shaft, and motor is fixedly mounted on stand.The utility model uses rack pinion, rack can drive multiple scrubbing for a row to be rotated simultaneously, driving is convenient, power source is few, handling are easy to maintenance, and compact conformation, cost is low, it is driven using double rack, gear stress equalization is scrubbed, driving is steady, and electronic scrubs, it is more time saving and energy saving, labor intensity is low, and scrubbing effect is high, and can place multiple conical centrifuge tubes simultaneously and scrubbed, efficiency high is scrubbed, the utility model also has the characteristics of simple in construction, cost is low and easy to loading and unloading.
Description
Technical field
The utility model belongs to testing equipment technical field, and in particular to a kind of conical centrifuge tube electric cleaning brush-head structure.
Background technology
Conical centrifuge tube is after centrifugation soil solution, and supernatant occurs in top, after supernatant is extracted, and sharp bottom precipitation has bottom
Mud, is scrubbed, cleaning performance is poor when bed mud is cleaned using hand-held centrifuge tube and test tube brush, and high-volume centrifuge tube is tested
Afterwards, cleaning labor intensity is big, wastes time and energy.
The content of the invention
The technical problems to be solved in the utility model is：A kind of conical centrifuge tube electric cleaning brush-head structure, Neng Gouqing are provided
Bottom bed mud is washed, cleaning performance is good, and labor intensity is low, it is time saving and energy saving to clean, to solve problems of the prior art.
The technical scheme that the utility model is taken is：A kind of conical centrifuge tube electric cleaning brush-head structure, including scrub, scrub
It is installed in rotation on stand, its lower end stretches out stand and is respectively connected with the drive mechanism that rotation is scrubbed in driving, drive mechanism bag
Gear two, rack and pinion one are included, gear two is meshed with rack, and rack is fixedly connected on horizontal guide rail bar, rack one end
It is meshed with gear one, gear one is connected to motor output shaft, motor is fixedly mounted on stand.
It is preferred that, above-mentioned stand is curved cavity, and its bottom side, which is provided with discharge outlet, discharge outlet, is provided with filtering
Valve is set in net, discharge outlet, the sewage of cleaning can be discharged, can be avoided using screen pack after cleaning by valve
Particulate matter block pipeline.
It is preferred that, above-mentioned top of scrubbing is provided with ultrasonic vibrator.
It is preferred that, above-mentioned rack sets two, is symmetrically distributed in gear one and the both sides of gear two.
It is preferred that, above-mentioned horizontal guide rail bar is connected on stand by sliding block, and horizontal guide rail bar can be moved along sliding block level
Dynamic, stand two side through hole is stretched out at its two ends, and sliding block uses two pieces.
It is preferred that, a kind of above-mentioned conical centrifuge tube electric cleaning brush-head structure, in addition to travel switch, travel switch is in every set
Two are set in drive mechanism, is passed respectively positioned at horizontal guide rail bar at stand lateral through aperture, in addition to touching sliding block, touching cunning
Block is socketed on horizontal guide rail bar, and travel switch touching head can touch touching sliding block when horizontal guide rail bar is moved left and right.
It is preferred that, the control end that above-mentioned travel switch is connected on the signal end of controller, controller is connected with motor.
The beneficial effects of the utility model：Compared with prior art, the utility model effect is as follows：
（1）The utility model uses rack pinion, and rack can drive multiple scrubbing for a row to be rotated simultaneously,
Driving is convenient, and power source is few, loads and unloads easy to maintenance, compact conformation, cost is low, is driven using double rack, scrubs gear
Stress equalization, driving is steady, and electronic scrubs, more time saving and energy saving, and labor intensity is low, and scrubbing effect is high, and can put simultaneously
Put multiple conical centrifuge tubes to be scrubbed, scrub efficiency high, the utility model also has simple in construction, cost low and easy to loading and unloading
The characteristics of；
（2）Positive revertive control is carried out using two travel switches, the automatic rotating of motor can be realized, positive and negative scrub is scrubbed
More preferably, travel switch sensitivity is high, is swift in response for effect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is overlooking the structure diagram of the present utility model；
Fig. 3 is rack-and-pinion junction of the present utility model overlooking the structure diagram；
Fig. 4 is vertical adjustment mechanism schematic diagram of the present utility model；
Fig. 5 is A portions structural representation in Fig. 1；
Fig. 6 is the screw mandrel cross section structure schematic diagram in Fig. 5；
Fig. 7 is control attachment structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described further specific embodiment.
Embodiment 1：As shown in Fig. 1-Fig. 7, a kind of conical centrifuge tube electric cleaning brush-head structure, including scrub 2, scrubbing 2 can
It is rotatably mounted on stand 3, its lower end stretches out stand 3 and is respectively connected with the drive mechanism 9 that 2 rotations are scrubbed in driving, drive mechanism 9
Including gear 24, rack 5 and gear 1, gear 24 is meshed with rack 5, and rack 5 is fixedly connected on horizontal guide rail bar 6,
The one end of rack 5 is meshed with gear 1, and gear 1 is connected to the output shaft of motor 8, and motor 8 is fixedly mounted on stand 3.
It is preferred that, above-mentioned stand 3 is curved cavity, and its bottom side is provided with discharge outlet 23, discharge outlet 23 and is provided with
Screen pack.
It is preferred that, above-mentioned 2 tops of scrubbing are provided with ultrasonic vibrator, and cleaning effect can be improved by ultrasonic vibrator
Really, cleaning efficiency is higher.
It is preferred that, above-mentioned rack 5 sets two, is symmetrically distributed in gear 1 and the both sides of gear 24, sets two racks
It is driven, strength of gear is balanced, it is to avoid because side stress causes to rotate bending shaft.
It is preferred that, above-mentioned horizontal guide rail bar 6 is connected on stand 3 by sliding block 30, and horizontal guide rail bar 6 can be along sliding block 30
Move horizontally, the two side through hole of stand 3 is stretched out at its two ends, sliding block 30 uses two pieces, sliding block guide track structure stability of strutting system and led
Tropism is good, easy to loading and unloading, simple in construction.
It is preferred that, a kind of above-mentioned conical centrifuge tube electric cleaning brush-head structure, in addition to travel switch 31, travel switch 31 exists
Often set drive mechanism 9 on set two, passed respectively positioned at horizontal guide rail bar 6 at the lateral through aperture of stand 3, in addition to frame-shaped touch
Sliding block 32 is touched, touching sliding block 32 is socketed on horizontal guide rail bar 6 and penetrates the locking of touching sliding block 32 surface using screw, and level is led
The touching of travel switch 31 head can touch touching sliding block 32 when rail bar 6 is moved left and right, and just countercharged using two travel switches
System, can realize the automatic rotating of motor, and positive and negative scrub, washing effect is more preferable, and travel switch sensitivity is high, is swift in response.
It is preferred that, the control end that above-mentioned travel switch 31 is connected on the signal end of controller, controller is connected with motor
8, controller use 8501 chips, be also associated with the touch screen of man-machine interaction, the display being effectively formed that can be formed and
The setting of parameter.
Embodiment 2：As shown in Fig. 1-Fig. 7, above-mentioned electric cleaning brush-head structure is used for a kind of conical centrifuge tube cleaning device, should
Device include it is multiple scrub 2, multiple to scrub 2 and be installed in rotation on side by side on stand 3, its lower end is stretched out stand 3 and is respectively connected with
The drive mechanism 9 of 2 rotations is scrubbed in driving, scrubs the fixed mechanism 10 that 2 tops are provided with clamping centrifuge tube 1, and scrubbing 2 has brush holder support
24 and bristle 25, bristle 25, which is provided with conical section and cylindrical section, brush holder support, is provided with hole for water spraying 26, and lower end is connected to by pipeline
Pressure pump.
It is preferred that, above-mentioned drive mechanism 9 includes gear 24, rack 5 and gear 1, and gear 24 is meshed with rack 5,
Rack 5 is fixedly connected on horizontal guide rail bar 6, and horizontal guide rail bar 6 is connected on stand by sliding block, and horizontal guide rail bar can be along
Sliding block is moved horizontally, and the one end of rack 5 is meshed with gear 1, and gear 1 is connected to the output shaft of motor 8, and motor 8 is fixedly mounted
On stand 3.
It is preferred that, above-mentioned fixed mechanism 10 includes clamping part 11 and tie down screw 12, and it is symmetrical solid that clamping part 11 includes two
Determine holding piece 13 and movable holding piece 14, the level of fixed clamp piece 13 is fixedly connected in stand 3, and movable holding piece 14 is actively
It is connected on two guide rods 15 on fixed clamp piece 13, tie down screw 12 is threadedly coupled to fixed clamp piece by its bar portion
13 with movable holding piece 14, and the screw thread of connection tie down screw is reverse thread on fixed clamp piece 13 and movable holding piece 14,
Upper surface can form the through hole 16 of clamping centrifuge tube after fixed clamp piece 13 and movable holding piece 14 are closed, and the diameter of through hole 16 is small
In centrifuge tube external diameter.
It is preferred that, elastic sponge layer 17 is provided with above-mentioned through hole 16, the endoporus of elastic sponge layer 17 is bellmouth, elasticity
Spongy layer can form the self-positioning of centrifuge tube, quick to carry out installation clamping, through hole 16 is arranged with baffle plate 27, and baffle plate 27 leads to
Cross screw mandrel 28 to be connected on fixed clamp piece, screw mandrel 28 is spacing by wing nut 29, can quickly be centrifuged by baffle plate
Pipe it is spacing, improve installation effectiveness, it is to avoid because install it is too low caused by scrub it is not in place and install it is too high cause to push up bad centrifuge tube,
The section of leading screw 27 is to be provided with consistent through hole on flat-shaped structure, corresponding fixed clamp piece, plays guiding and anti-rotation effect,
Operation is more convenient.
It is preferred that, above-mentioned tie down screw 12 protrudes horizontally up stand 3, and its outer end is provided with rotary handle 18, rotary handle
Rubber sleeve 19 is socketed on 18, by stretching out stand, facilitates and is rotated, more laborsaving using rotary handle, operation faster, is pacified
Dress efficiency is greatly improved, and sets rubber sleeve to use more comfortable.
It is preferred that, the above-mentioned two ends of fixed clamp piece 13 are connected on 3 liang of inwalls of stand by vertical adjustment mechanism 20, vertically
Adjustment mechanism 20 includes adjusting bolt 21 and screw 22, and screw 22 is fixedly connected on the top of stand 2, and adjusting bolt 21 is movably
It is connected on screw 22, its lower end is pivotally connected to fixed clamp piece 13, and rotation adjusting bolt 21 can be by fixed clamp piece
13 move up and down, the adjustment mechanism up and down being made up of adjusting bolt and screw, and easy to adjust quick, Adjustment precision is high, can
Adapt to the centrifuge tube cleaning of different length.
It is preferred that, above-mentioned stand 3 is curved cavity, and its bottom side is provided with discharge outlet 23, discharge outlet 23 and is provided with
Valve is set in screen pack, discharge outlet, the sewage of cleaning can be discharged, can be avoided clearly using screen pack by valve
Particulate matter after washing blocks pipeline.
It is preferred that, above-mentioned 2 tops of scrubbing are provided with ultrasonic vibrator, and cleaning effect can be improved by ultrasonic vibrator
Really, cleaning efficiency is higher.
It is preferred that, above-mentioned rack 5 sets two, is symmetrically distributed in gear 1 and the both sides of gear 24, sets two racks,
Strength of gear is balanced, it is to avoid because side stress causes to rotate bending shaft.
A kind of advantage of conical centrifuge tube cleaning device has：（1）Scrubbing and spraying water by electronic with conical section bristle
Hole is scrubbed to conical centrifuge tube, and cleaning is cleaner more thorough, and cleaning performance is good, and multiple conical centrifuge tubes can be placed simultaneously
Scrubbed, scrub efficiency high, also with simple in construction, cost it is low and easy to loading and unloading the characteristics of；（2）Centrifugation pipe fixing device is adopted
With the clamping part holding test tubes of two holding pieces, stabilization is clamped, it is simple in construction, pass through the locking journey that tie down screw adjusts two holding pieces
Spend and be oriented to by two guide rods, tie down screw reliable lock is easy to adjust, guide rod plays support and guiding activity holding piece
Effect, and the clamping of different size centrifuge tube is can adapt to, it is wider using scope；（3）Vertical adjustment mechanism can be carried out quickly
The adjustment up and down of centrifuge tube, the cleaning of the convenient centrifuge tube for carrying out different length is easy to adjust quick.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model, therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (7)
1. a kind of conical centrifuge tube electric cleaning brush-head structure, it is characterised in that：Including scrubbing（2）, scrub（2）It is rotatably mounted
In stand（3）On, stand is stretched out in its lower end（3）Driving is respectively connected with to scrub（2）The drive mechanism of rotation（9）, drive mechanism（9）
Including gear two（4）, rack（5）With gear one（7）, gear two（4）With rack（5）It is meshed, rack（5）It is fixedly connected on water
Level gauge bar（6）On, rack（5）One end and gear one（7）It is meshed, gear one（7）It is connected to motor（8）Output shaft, motor
（8）It is fixedly mounted on stand（3）On.
2. a kind of conical centrifuge tube electric cleaning brush-head structure according to claim 1, it is characterised in that：Stand（3）To be recessed
Cavity configuration, its bottom side is provided with discharge outlet（23）, discharge outlet（23）Place is provided with screen pack.
3. a kind of conical centrifuge tube electric cleaning brush-head structure according to claim 1, it is characterised in that：Scrub（2）Top
It is provided with ultrasonic vibrator.
4. a kind of conical centrifuge tube electric cleaning brush-head structure according to claim 1, it is characterised in that：Rack（5）Set
Two, it is symmetrically distributed in gear one（7）With gear two（4）Both sides.
5. a kind of conical centrifuge tube electric cleaning brush-head structure according to claim 1, it is characterised in that：Horizontal guide rail bar
（6）Pass through sliding block（30）It is connected to stand（3）On, horizontal guide rail bar（6）Can be along sliding block（30）Move horizontally, its two ends is stretched out
Stand（3）Two side through hole, sliding block（30）Using two pieces.
6. a kind of conical centrifuge tube electric cleaning brush-head structure according to claim 1, it is characterised in that：Also opened including stroke
Close（31）, travel switch（31）In every set drive mechanism（9）It is upper to set two, respectively positioned at horizontal guide rail bar（6）Pass stand
（3）At lateral through aperture, in addition to touching sliding block（32）, touch sliding block（32）It is socketed in horizontal guide rail bar（6）On, horizontal guide rail bar
（6）Travel switch when moving left and right（31）Touching head can touch touching sliding block（32）.
7. a kind of conical centrifuge tube electric cleaning brush-head structure according to claim 6, it is characterised in that：Travel switch（31）
The control end being connected on the signal end of controller, controller is connected with motor（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258173.2U CN206604861U (en) | 2017-03-16 | 2017-03-16 | A kind of conical centrifuge tube electric cleaning brush-head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720258173.2U CN206604861U (en) | 2017-03-16 | 2017-03-16 | A kind of conical centrifuge tube electric cleaning brush-head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206604861U true CN206604861U (en) | 2017-11-03 |
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ID=60166119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720258173.2U Expired - Fee Related CN206604861U (en) | 2017-03-16 | 2017-03-16 | A kind of conical centrifuge tube electric cleaning brush-head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206604861U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755380A (en) * | 2017-12-07 | 2018-03-06 | 金恩升 | A kind of food inspection test tube cleaning device |
| CN108787656A (en) * | 2018-06-14 | 2018-11-13 | 黄河科技学院 | A kind of Medical Biochemistry test tube cleaning device |
| CN110814107A (en) * | 2019-10-30 | 2020-02-21 | 南通华恒智能科技有限公司 | Overturning mechanism of numerical control CZ all-in-one machine |
-
2017
- 2017-03-16 CN CN201720258173.2U patent/CN206604861U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755380A (en) * | 2017-12-07 | 2018-03-06 | 金恩升 | A kind of food inspection test tube cleaning device |
| CN108787656A (en) * | 2018-06-14 | 2018-11-13 | 黄河科技学院 | A kind of Medical Biochemistry test tube cleaning device |
| CN110814107A (en) * | 2019-10-30 | 2020-02-21 | 南通华恒智能科技有限公司 | Overturning mechanism of numerical control CZ all-in-one machine |
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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: 20171103 Termination date: 20180316 |