CN209109325U - A kind of Quick Release cleaning brush and the pulverizer using the cleaning brush - Google Patents
A kind of Quick Release cleaning brush and the pulverizer using the cleaning brush Download PDFInfo
- Publication number
- CN209109325U CN209109325U CN201821108641.9U CN201821108641U CN209109325U CN 209109325 U CN209109325 U CN 209109325U CN 201821108641 U CN201821108641 U CN 201821108641U CN 209109325 U CN209109325 U CN 209109325U
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- main shaft
- cleaning brush
- quick release
- steel plate
- spring steel
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Abstract
The utility model discloses the pulverizers of a kind of Quick Release cleaning brush and the application cleaning brush, the cleaning brush includes the main shaft that two ends are equipped with indent jack, the main shaft two sides are horizontally installed with the spring steel plate of two groups of "eight" shape, the spring steel plate scatters from the side for being laterally away from main shaft close to main shaft, the cleaning brush includes the sliding sleeve that can be slided on spring steel plate and the bristle component being mounted on outside sliding sleeve, when rotating the main shaft, the sliding sleeve gradually can slide to the side far from main shaft from the side close to main shaft under the influence of centrifugal force；The pulverizer includes pedestal and the crushing chamber above pedestal, the crushing chamber top is equipped with a top cover, driving motor is equipped in the pedestal, cutter head is detachably installed in the shaft of driving motor, removing the cutter head can be mounted on the Quick Release cleaning brush in the shaft of the driving motor, the top cover end face center is equipped with a positioning pin column, and the positioning pin column can be inserted into the jack of Quick Release cleaning brush main shaft.
Description
Technical field
The utility model relates to disintegrating apparatus technical field, the powder of specially a kind of Quick Release cleaning brush and the application cleaning brush
Broken machine.
Background technique
In physical and chemical assay laboratory, pulverizer is that a kind of pair of sample carries out the necessary equipment for pre-processing-crushing, due to doing
When physico-chemical analysis, sample (mainly solid sample) is crushed first, therefore the frequency of use of pulverizer is very high, it is natural
Also it is just easier to send failure；The reason of analysis finds, causes pulverizer failure is much due to blade and solid to be comminuted
Between clamping stagnation occurs, occur to slip-serious or even direct fracture between the pulverizer cutter head being stuck and electric machine main shaft.
Chinese patent (application number CN201721118357.5) discloses a kind of pulverizer of anti-clamping stagnation, including pedestal and sets
Crushing chamber in pedestal top, the crushing chamber top are equipped with a top cover, are equipped with driving motor in the pedestal, the motor
Motor shaft is pierced by pedestal top and extends in crushing chamber, it is characterised in that: the top of the motor shaft is detachably equipped with anti-sticking
Stagnant cutter head, the anti-clamping stagnation cutter head include two for being mounted on the bit body on motor shaft top and being symmetrically mounted on bit body
Group set of blades, the set of blades are made of the crescent blade of multiple arranged stackeds, the sword of the blade of the set of blades bottommost
Portion is to crushing chamber inclined bottom surface and is adjacent to crushing chamber bottom surface.
Pulverizer by adopting the above technical scheme reduce to a certain extent pulverizer because of clamping stagnation destructive occurs therefore
A possibility that barrier, but still ignore the cleannes in crushing chamber be one cause pulverizer occur clamping stagnation it is important because
Element.
Utility model content
One of the purpose of this utility model is to provide a kind of Quick Release cleaning brush.
To achieve the above object, the utility model provides the following technical solutions: a kind of Quick Release cleaning brush, including two ends are set
Have a main shaft of indent jack, the main shaft two sides are horizontally installed with the spring steel plate of two groups of "eight" shape, the spring steel plate from
A side for being laterally away from main shaft close to main shaft is gradually scattered, and the cleaning brush that can freely slide is socketed with outside the spring steel plate
Head；The cleaning brush includes the sliding sleeve that can be slided on spring steel plate and the bristle component being mounted on outside sliding sleeve, the bullet
Spring steel disc outer rim is equipped with defining flange far from main shaft side；When gradually rotating the main shaft, the sliding sleeve can be in the work of centrifugal force
The side far from main shaft gradually is slided to from the side close to main shaft under.
Further, the concentric stroking roller matched with spring steel plate is additionally provided on the inside of the sliding sleeve.
Further, several brush head installation positions are equipped on the outside of the sliding sleeve, the bristle component is removably inserted into
On brush head installation position.
Another of the utility model is designed to provide a kind of pulverizer using Quick Release cleaning brush.
A kind of pulverizer, the crushing chamber including pedestal and above pedestal, the crushing chamber top are equipped with a top cover, institute
It states and is equipped with driving motor in pedestal, cutter head is detachably installed in the shaft of driving motor, the pulverizer further includes above-mentioned
Any one Quick Release cleaning brush removes the shaft that the Quick Release cleaning brush can be mounted on the driving motor by the cutter head
On, the top cover end face center is equipped with a positioning pin column, and the positioning pin column can be inserted into the jack of Quick Release cleaning brush main shaft
Further, the positioning pin column includes the pin ontology and several miniature bearings of mutual sheathing, pin ontology
Lower section is in elongated axis body, and axis body bottom is equipped with external thread section, is equipped with stop nut on external thread section.
Further, the pulverizer further include one be set to pedestal in motor speed controller and on pedestal
Rotational speed regulation knob rotates the revolving speed that the rotational speed regulation knob can make motor speed controller control the driving motor.
Compared with prior art, the utility model has the beneficial effects that cleaning brush provided by the utility model being capable of root
The different location in crushing chamber is cleaned according to revolving speed difference, which has dismountable brush head and can be quick
It is mounted on the main shaft of the machine shaft of pulverizer, the fixed design in cleaning brush brush head position compared with the existing technology, this is practical
Novel cleaning brush cleaning brush brush head when motor speed is faster will receive the effect of bigger centrifugal force so that brush
The wall surface of crushing chamber is cleaned in hair even closer being fitted on the wall surface of crushing chamber of component, to obtain preferably cleaning
Effect.
Detailed description of the invention
Fig. 1 is the Quick Release cleaning brush schematic diagram of the utility model embodiment；
Fig. 2 is the cleaning brush schematic diagram of the utility model embodiment；
Fig. 3 is the pulverizer schematic diagram of the utility model embodiment；
Fig. 4 is the top cover partial enlargement diagram of the utility model embodiment；
In appended drawing reference: 1- main shaft；2- spring steel plate；2a- defining flange；3- cleaning brush；3a- sliding sleeve；3b- bristle pack
Part；3c- concentric stroking roller；3d- brush head installation position；4- pulverizer；5- pedestal；5a- driving motor；5b- shaft；6- crushing chamber；
6a- top cover；6b- sliding slot；6b1- pin ontology；6b2- miniature bearing；6b2- stop nut.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-2 shows a kind of Quick Release cleaning brush, and the cylindrical main shaft 1 of indent jack, main shaft 1 are equipped with including two ends
Two sides level is fitted with the spring steel plate 2 of two groups of "eight" shape, and spring steel plate 2 is laterally away from main shaft 1 from close to the one of main shaft 1
Side is gradually scattered, and the cleaning brush 3 that can freely slide along the surface of spring steel plate 2 is socketed with outside spring steel plate 2；Cleaning brush
First 3 include the sliding sleeve 3a that can be slided on the spring steel plate 2 and bristle component 3b being detachably arranged in outside sliding sleeve 3a, spring
2 outer rim of steel disc is equipped with defining flange 2a far from 1 side of main shaft, avoids when high-speed rotation brush head in this way from spring steel plate 2
It slips；When gradually rotating the main shaft 1, the sliding sleeve 3a can be under the influence of centrifugal force gradually from the sideslip close to main shaft 1
To the side far from main shaft 1.
It is further improved as on the basis of aforementioned techniques, inventor is also additionally provided on the inside of sliding sleeve 3a and spring steel plate 2
The concentric stroking roller 3c matched is conducive to a possibility that sliding over free movement on spring steel plate 2, reducing clamping stagnation in this way.
Further, inventor will be equipped with several brush head installation positions 3d on the outside of sliding sleeve 3a, and the bristle component 3b can
Disassembly is inserted on the 3d of brush head installation position.
As shown in Figure 3 and Figure 4, the utility model also provides a kind of pulverizer using Quick Release cleaning brush.
It is specifically shown in Fig. 3, a kind of pulverizer 4, the crushing chamber 6 including pedestal 5 and above pedestal 5, on the crushing chamber 6
Portion is equipped with a top cover 6a, is equipped with driving motor 5a in the pedestal 5, is detachably equipped with knife on the shaft 5b of driving motor 5a
Head, the pulverizer further include any one Quick Release cleaning brush above-mentioned, and removing the cutter head can be by the Quick Release cleaning brush
It is mounted on the shaft 5b of the driving motor 5a, the top cover 6a end face center is equipped with a positioning pin column 6b, the positioning pin
Column 6b can be inserted into the jack of Quick Release cleaning brush main shaft.
Further, the positioning pin column 6b includes the pin ontology 6b1 and several miniature bearing 6b2 of mutual sheathing, pin
In long elongated axis body, axis body bottom is equipped with external thread section for the lower section of column ontology 6b1, is equipped with stop nut on external thread section
6b3。
Further, the pulverizer 4 further include one be set to pedestal 5 in motor speed controller 5c and be set to pedestal
On rotational speed regulation knob 5d, rotating the rotational speed regulation knob 5d, that motor speed controller 5d can be made to control the driving is electric
The revolving speed of machine 5a.
The principles of the present invention are very ingenious, and centrifugal force is utilized adequately to realize brush head in crushing chamber in inventor
The cleaning of space different location, and as the raising of revolving speed, clean effect and clean dynamics can be all correspondingly improved, tool
It is exactly that the cleaning brush can carry out the different location in crushing chamber 6 according to the difference of driving motor 5a revolving speed for body
Cleaning, the cleaning brush have the main shaft of dismountable bristle component and the machine shaft that can be quick installed at pulverizer, phase
The fixed design in cleaning brush brush head position for the prior art, the cleaning brush of the utility model is when motor speed is faster
Cleaning brush bristle component will receive the effect of bigger centrifugal force so that the even closer wall for being fitted in crushing chamber of brush head
The wall surface of crushing chamber is cleaned on face, to obtain better cleaning effect.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of Quick Release cleaning brush, including main shaft and cleaning brush, it is characterised in that: the main shaft two ends are inserted equipped with indent
Hole, the main shaft two sides are horizontally installed with the spring steel plate of two groups of "eight" shape, and the spring steel plate is from the side close to main shaft
It gradually scatters to the side far from main shaft, the cleaning brush that can freely slide is socketed with outside the spring steel plate；The cleaning brush
Head includes that the sliding sleeve that can be slided on spring steel plate and the bristle component being mounted on outside sliding sleeve, the spring steel plate outer rim are separate
Main shaft side is equipped with defining flange；When gradually rotating the main shaft, the sliding sleeve can be under the influence of centrifugal force gradually from close
The side of main shaft slides to the side far from main shaft.
2. Quick Release cleaning brush according to claim 1, which is characterized in that be additionally provided with and spring steel plate phase on the inside of the sliding sleeve
The concentric stroking roller of cooperation.
3. Quick Release cleaning brush according to claim 2, which is characterized in that be equipped with several brush heads on the outside of the sliding sleeve and install
Position, the bristle component are removably inserted on brush head installation position.
4. a kind of pulverizer, the crushing chamber including pedestal and above pedestal, the crushing chamber top is equipped with a top cover, described
It is equipped with driving motor in pedestal, cutter head is detachably installed in the shaft of driving motor, it is characterised in that: the pulverizer also wraps
Any one Quick Release cleaning brush described in claim 1-3 is included, the Quick Release cleaning brush can be mounted on by removing the cutter head
In the shaft of the driving motor, the top cover end face center is equipped with a positioning pin column, and it is clear that the positioning pin column can be inserted into Quick Release
In the jack of clean brush main shaft.
5. pulverizer according to claim 4, it is characterised in that: the positioning pin column includes the pin ontology of mutual sheathing
With several miniature bearings, the lower section of pin ontology is in elongated axis body, and axis body bottom is equipped with external thread section, installs on external thread section
There is stop nut.
6. pulverizer according to claim 5, it is characterised in that: the pulverizer further includes a motor being set in pedestal
Rotational speed governor and the rotational speed regulation knob on pedestal, motor speed control can be made by rotating the rotational speed regulation knob
Device controls the revolving speed of the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821108641.9U CN209109325U (en) | 2018-07-13 | 2018-07-13 | A kind of Quick Release cleaning brush and the pulverizer using the cleaning brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821108641.9U CN209109325U (en) | 2018-07-13 | 2018-07-13 | A kind of Quick Release cleaning brush and the pulverizer using the cleaning brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209109325U true CN209109325U (en) | 2019-07-16 |
Family
ID=67196056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821108641.9U Active CN209109325U (en) | 2018-07-13 | 2018-07-13 | A kind of Quick Release cleaning brush and the pulverizer using the cleaning brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209109325U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953308A (en) * | 2021-09-30 | 2022-01-21 | 中广核研究院有限公司 | Organic solid waste treatment device |
-
2018
- 2018-07-13 CN CN201821108641.9U patent/CN209109325U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113953308A (en) * | 2021-09-30 | 2022-01-21 | 中广核研究院有限公司 | Organic solid waste treatment device |
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