CN111299264A - Dust removing mechanism for inner and outer peripheral surfaces of cleaning ring - Google Patents
Dust removing mechanism for inner and outer peripheral surfaces of cleaning ring Download PDFInfo
- Publication number
- CN111299264A CN111299264A CN202010288348.0A CN202010288348A CN111299264A CN 111299264 A CN111299264 A CN 111299264A CN 202010288348 A CN202010288348 A CN 202010288348A CN 111299264 A CN111299264 A CN 111299264A
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- China
- Prior art keywords
- rotating shaft
- cleaning mechanism
- cleaning
- extrusion
- mechanism part
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
- F28G15/00—Details
Abstract
The invention relates to a cleaning ring inner and outer peripheral surface dust removal mechanism, which also comprises a base ring, wherein an inner wiping cloth layer is arranged on the inner peripheral surface of the base ring, an outer wiping cloth layer is arranged on the outer peripheral surface of the base ring, the inner and outer peripheral surfaces of the base ring are concentric, the cleaning ring inner and outer peripheral surface dust removal mechanism comprises a cleaning mechanism part outer rotating shaft capable of penetrating into the base ring, an outer rotating shaft rotating structure for driving the cleaning mechanism part outer rotating shaft to rotate, a plurality of inner extrusion rods for extruding inner wiping cloth layers and a plurality of outer extrusion rods for extruding outer wiping cloth layers, wherein the inner extrusion rods and the outer extrusion rods are distributed along the circumferential direction of the cleaning mechanism part outer rotating shaft. The invention aims to provide a dust removal mechanism for the inner and outer peripheral surfaces of a cleaning ring for cleaning a cleaning rag layer, which solves the problem of cleaning the rag layer of the cleaning ring.
Description
Technical Field
The invention relates to a heating device, in particular to a dust removing mechanism for the inner and outer peripheral surfaces of a cleaning ring.
Background
In the production process of the characteristic transformer, the transformer needs to be dried by an oven. The existing drying oven for drying the transformer generates steam by burning diesel oil to heat a water supply tank, and then radiates heat when the steam flows through a heat exchange pipe positioned in the drying oven to realize the drying effect. Therefore, the existing transformer production equipment cannot utilize solar energy to heat the oven so as to dry the transformer. Therefore, a solar heat pipe heating device for heating fluid by absorbing solar energy through a heat pipe is designed, and a cleaning ring formed by a base ring provided with a wiping cloth layer on the inner peripheral surface and the outer peripheral surface is designed for removing dust of the heat pipe and a light reflecting plate, but the existing equipment cannot conveniently remove dust and clean the cleaning ring.
Disclosure of Invention
The invention aims to provide a dust removal mechanism for the inner and outer peripheral surfaces of a cleaning ring for cleaning a cleaning rag layer, which solves the problem of cleaning the rag layer of the cleaning ring.
The technical problem is solved by the following technical scheme: the utility model provides a clean intra-annular outer peripheral face dust removal mechanism, clean still includes the base ring, is equipped with interior mopping cloth layer on the inner peripheral face of base ring, is equipped with outer mopping cloth layer on the outer peripheral face, the internal and external periphery of base ring is concentric, its characterized in that, including can penetrate clean mechanism portion outward pivot, the clean mechanism portion outward pivot pivoted outward pivot revolution mechanic of drive, with clean mechanism portion outward pivot link together a plurality of extrusion inner wiping cloth layer's of extrusion inner extrusion pole and with clean mechanism portion outward pivot link together a plurality of extrusion outer mopping cloth layer's of extrusion outer extrusion pole, inside and outside extrusion pole all along the circumference distribution of clean mechanism portion outward pivot. When the base ring is used, the base ring is sleeved on the outer rotating shaft of the cleaning mechanism part and keeps fixed in position, and the fixed position keeps the base ring and the outer rotating shaft of the cleaning mechanism part coaxial, so that the reliability during cleaning is best. The outer rotating shaft of the cleaning mechanism part rotates to enable the inner extrusion rod to move along the circumferential direction of the base ring to perform transposition extrusion on the inner wiping cloth layer so as to beat out dust on the inner wiping cloth layer, and the outer extrusion rod moves along the circumferential direction of the base ring to perform transposition extrusion on the outer wiping cloth layer so as to beat out dust on the outer wiping cloth layer. The technical proposal uses the rag layer as an elastic structure so that the cleaning effect is better.
Preferably, when the base ring is sleeved on the outer rotating shaft of the cleaning mechanism part to a set position, both ends of the inner extrusion rod exceed the inner wiping cloth layer along the axial direction of the base ring, and both ends of the outer extrusion rod exceed the outer wiping cloth layer along the axial direction of the base ring. Can improve the cleaning effect when cleaning the rag layer.
Preferably, one axial end of the base ring is provided with a dust collecting groove for collecting dust scraped off when an inner wiping cloth layer cleans an object, the inner extrusion rod and the outer extrusion rod are connected together through an intermediate connecting rod, the intermediate connecting rod and the dust collecting groove are distributed at two axial ends of the base ring, the base ring is further provided with a plug sealing spring, the lowest point of the bottom wall of the dust collecting groove is provided with a dust exhaust hole, a plug opened upwards is arranged in the dust exhaust hole, the plug sealing spring is used for driving the plug to seal the dust exhaust hole, the plug is made of a ferromagnetic body, and the inner extrusion rod is provided with a magnet which is used for enabling the plug to be opened when the inner extrusion rod is positioned between the plug and an outer rotating shaft of the cleaning mechanism and is aligned with the plug. In the cleaning process of the rag layer, when the inner extrusion rod rotates to be aligned with the plug, namely the magnet is closest to the plug, the magnet adsorbs the plug to open the plug. When the plugs and the magnets are staggered along the circumferential direction of the base ring, the adsorption force of the magnets to the plugs is reduced, and the plugs close the dust discharge holes again under the action of plug closing springs. The dust collected during the dust removal of the base ring is automatically discharged when the cleaning cloth layer is cleaned.
Preferably, an inner hole is arranged in the outer rotating shaft of the cleaning mechanism part, an inner rotating shaft of the cleaning mechanism part is arranged in the inner hole in a penetrating way, the inner rotating shaft of the cleaning mechanism part is connected with the inner rotating shaft driving motor, the outer rotating shaft of the cleaning mechanism part is eccentrically arranged with the inner rotating shaft of the cleaning mechanism part, the outer rotating shaft of the cleaning mechanism part is provided with a plurality of guide pipes which are distributed along the circumferential direction of the outer rotating shaft of the cleaning mechanism part and extend radially and penetrate through the inner hole, an extrusion rod connecting rod and an extrusion rod connecting rod inward moving spring for driving the extrusion rod connecting rod to move towards the inner hole are arranged in the guide pipe in a penetrating way, the inner end of the extrusion rod connecting rod is aligned with the circumferential surface of the inner rotating shaft of the cleaning mechanism part, the inner extrusion rod and the outer extrusion rod are connected to the outer end of the extrusion rod connecting rod, and the rotating angular speeds of the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part are unequal; when the extrusion rod connecting rod is positioned at the position where the gap between the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part is minimum, the inner end of the extrusion rod connecting rod is abutted against the peripheral surface of the inner rotating shaft of the cleaning mechanism part, the inner extrusion rod is pressed on the inner wiping cloth layer, and the outer extrusion rod and the outer wiping cloth layer are spaced; when the extrusion rod connecting rod is positioned at the maximum clearance between the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part, the inner end of the extrusion rod connecting rod is spaced from the inner rotating shaft of the cleaning mechanism part, the inner extrusion rod is spaced from the inner wiping cloth layer, and the outer extrusion rod presses the outer wiping cloth layer. This technical scheme makes inside and outside extrusion pole not only can follow base ring circumference and remove, can strike the rag layer moreover to improve the clean effect to the rag layer.
Preferably, two ends of the inner hole are sealed to form a rotating shaft part sealing cavity, only one end of a rotating shaft in the cleaning mechanism part is located in the rotating shaft part sealing cavity, the outer rotating shaft rotating structure is located outside the rotating shaft part sealing cavity, the rotating shaft part sealing cavity is connected with the air suction pump, the extrusion rod connecting rod is connected in the guide pipe in a sealing and sliding mode, and the guide sleeve is provided with a dust suction channel, wherein the inlet end of the dust suction channel faces towards the inner rubberizing layer and is communicated with the rotating shaft part sealing cavity. During the use, the raise dust that produces when knocking the rag through the aspiration pump adsorbs away to can avoid the raise dust to drop again on the interior rag layer, improve the effect when removing dust to the rag layer.
Preferably, the guide tube is spaced from the inner wipe layer. Prevent the rag layer from blocking the dust suction channel.
Preferably, one end of the inner hole is sealed by a rubber plate, the rotating shaft in the cleaning mechanism part penetrates through the rubber plate to enter the rotating shaft part sealing cavity, and the rubber plate is connected with the rotating shaft in the cleaning mechanism part in a sealing mode. The sealing connection between the inner and outer rotating shafts which rotate eccentrically can be conveniently realized.
Preferably, the outer rotating shaft rotating structure comprises an outer rotating shaft gear ring coaxially arranged on the cleaning mechanism part, a driving gear meshed with the outer rotating shaft gear ring, and an outer rotating shaft driving motor for driving the driving gear to rotate.
Preferably, the inner and outer wiping cloth layers are both elastic structures. The effect when being cleaned can be improved. Preferably, the inner and outer wiping cloth layers are made of sponge.
Preferably, the end face of the base ring is provided with a vertical guide sliding groove extending in the vertical direction, and the plug is connected in the vertical guide sliding groove in a sliding manner. When the dust exhaust hole needs to be closed after the plug is opened, the plug can reliably and automatically close the dust exhaust hole.
Preferably, the plug sealing spring is a pressure spring and is located in the vertical guide sliding groove. The layout is compact, and the dust generated during the working of the plug sealing spring can be reduced.
Preferably, the part of the upper end surface of the plug, which is positioned outside the sliding groove, is an inclined surface which inclines towards one end far away from the base ring. The effect of dust discharge can be avoided being influenced by the blocking of the plug when the dust is discharged.
The technical scheme has the following advantages: the cleaning cloth layer of the cleaning ring can be automatically cleaned.
Drawings
FIG. 1 is an axial cross-sectional schematic view of the present invention;
FIG. 2 is a schematic view in cross section and viewed in a direction opposite to direction B of FIG. 1 when cleaning the cleaning ring;
FIG. 3 is an enlarged partial schematic view at C of FIG. 2;
fig. 4 is a partially enlarged schematic view of fig. 1 at D.
In the figure: the cleaning device comprises a base ring 81, an inner wiping cloth layer 85, an outer wiping cloth layer 86, a dust collecting groove 88, a plug sealing spring 89, a dust exhaust hole 90, a plug 91, a vertical guide chute 92, a part 93 of the upper end surface of the plug outside the chute, a cleaning mechanism part outer rotating shaft 121, an inner rotating shaft driving motor 102, an inner extrusion rod 103, an outer extrusion rod 104, a magnet 105, a cleaning mechanism part inner rotating shaft 106, an outer rotating shaft part outer gear ring 107, a driving gear 108, an outer rotating shaft driving motor 109, a guide pipe 110, an extrusion rod connecting rod 111, an extrusion rod connecting rod inner transfer spring 112, an intermediate connecting rod 113, a minimum clearance 114 between the cleaning mechanism part outer rotating shaft and the cleaning mechanism part inner rotating shaft, a maximum clearance 115 between the cleaning mechanism part outer rotating shaft and the cleaning mechanism part inner rotating shaft, a rotating shaft part sealing cavity 116, an air suction pump 117, an inlet end 118, a dust suction channel 119 and a rubber plate 120.
Detailed Description
The technical solution of the present invention is described in detail and fully with reference to the accompanying drawings.
Referring to fig. 1, 2, 3 and 4, the cleaning ring to be cleaned by the present invention comprises a base ring 81. The inner circumference of the base ring is provided with an inner wipe layer 85. The inner wiping cloth layer is of an annular structure extending along the circumferential direction of the base ring. The inner wiping cloth layer is of an elastic structure and is made of sponge. An outer rag layer 86 is arranged on the peripheral surface of the base ring. The outer wiping cloth layer is of an elastic structure and is made of sponge. The end face of one axial end of the base ring is provided with a dust collecting groove 88 for collecting dust scraped off when the inner cleaning cloth layer cleans the cleaned problem. The base ring is also provided with a plug sealing spring 89. The lowest point of the bottom wall of the dust collecting groove is provided with a dust discharging hole 90. A plug 91 which is opened upwards is arranged in the dust exhaust hole. The plug sealing spring is used for driving the plug to seal the dust discharging hole. The end face of the base ring is provided with a vertical guide chute 92 extending in the up-down direction. The plug is connected in the vertical guide chute in a sliding manner. The plug sealing spring is a pressure spring. The plug sealing spring is positioned in the vertical guide sliding groove. The part 93 of the upper end face of the plug outside the chute is an inclined plane sloping towards the end away from the base ring.
A dust removing mechanism for the inner and outer peripheral surfaces of a cleaning ring comprises an outer rotating shaft 121 of a cleaning mechanism part capable of penetrating into a base ring and an outer rotating shaft rotating structure for driving the outer rotating shaft of the cleaning mechanism part to rotate. Each cleaning mechanism part outer rotating shaft is connected with 4 inner extrusion rods 103 for extruding the inner wiping cloth layer and 4 outer extrusion rods 104 for extruding the outer wiping cloth layer. The inner and outer extrusion rods are distributed along the circumferential direction of the outer rotating shaft of the cleaning mechanism part. When the base ring is sleeved on the outer rotating shaft of the cleaning mechanism part to a set position, the two ends of the inner extrusion rod exceed the inner wiping cloth layer along the axial direction of the base ring, and the two ends of the outer extrusion rod exceed the outer wiping cloth layer along the axial direction of the base ring. The plug is made of ferromagnet. The inner extrusion rod is provided with a magnet 105 which adsorbs the plug to open the plug when the inner extrusion rod is positioned between the plug and the outer rotating shaft of the cleaning mechanism part and is aligned with the plug. An inner hole is arranged in the outer rotating shaft of the cleaning mechanism part. An inner rotating shaft 106 of the cleaning mechanism part is arranged in the inner hole in a penetrating way. The cleaning mechanism portion inner rotary shaft is connected together with the inner rotary shaft drive motor 102. The outer rotating shaft rotating structure includes an outer rotating shaft portion outer gear ring 107 coaxially provided on the outer rotating shaft of the cleaning mechanism portion, a drive gear 108 engaged with the outer rotating shaft portion outer gear ring, and an outer rotating shaft drive motor 109 for driving the drive gear to rotate. The outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part are eccentrically arranged. The outer rotating shaft of the cleaning mechanism part is provided with a plurality of guide tubes 110 which run through the inner hole and radially extend along the circumferential direction of the outer rotating shaft of the cleaning mechanism part. An extrusion rod connecting rod 111 and an extrusion rod connecting rod inward moving spring 112 for driving the extrusion rod connecting rod to move towards the inner hole are arranged in the guide pipe in a penetrating mode. The inner end of the connecting rod of the extrusion rod is aligned with the circumferential surface of the rotating shaft in the cleaning mechanism part. The inner extrusion rod is connected to the outer end of the extrusion rod connecting rod. The outer extrusion rods are connected to the extrusion rod connecting rods by intermediate connecting rods 113. The rotating angular speeds of the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part are unequal. When the extrusion rod connecting rod is positioned at the minimum gap 114 between the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part, the inner end of the extrusion rod connecting rod is abutted against the circumferential surface of the inner rotating shaft of the cleaning mechanism part, the inner extrusion rod is pressed on the inner wiping cloth layer, and the outer extrusion rod and the outer wiping cloth layer are spaced; when the connecting rod of the extrusion rod is positioned at the maximum position 115 of the gap between the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part, the inner end of the connecting rod of the extrusion rod is spaced from the inner rotating shaft of the cleaning mechanism part, the inner extrusion rod is spaced from the inner cleaning cloth layer, and the outer extrusion rod presses the outer cleaning cloth layer. The two ends of the inner hole are closed to form a rotating shaft part sealing cavity 116. Only one end of the rotating shaft in the cleaning mechanism part is positioned in the rotating shaft part sealing cavity. The outer rotating shaft rotating structure is positioned outside the rotating shaft sealing cavity. The shaft seal cavity is connected to the inlet of the air pump 117. The extrusion rod connecting rod is connected in the guide pipe in a sealing and sliding manner. The guide sleeve is provided with a dust suction channel 119, the inlet end 118 of which is communicated with the rotating shaft part sealing cavity of the inner wiping cloth layer. The guide pipe and the inner rag layer are always kept spaced. One end of the bore is closed by a rubber plate 120. The rotating shaft in the cleaning mechanism part passes through the rubber plate and enters the rotating shaft part sealing cavity. The rubber plate is connected with the rotating shaft in the cleaning mechanism part in a sealing way.
The process of cleaning the inner and outer cloth coating layers on the base ring comprises the following steps: the base ring and the outer rotating shaft of the cleaning mechanism are coaxially sleeved on the outer rotating shaft of the cleaning mechanism, then the outer rotating shaft of the cleaning mechanism and the inner rotating shaft of the cleaning mechanism rotate and the air pump is started, and as a result of the rotation of the outer rotating shaft of the cleaning mechanism and the inner rotating shaft of the cleaning mechanism, the inner and outer extrusion rods rotate along the circumferential direction of the base ring and simultaneously generate reciprocating translation along the radial direction of the base ring, so that the inner extrusion rods beat different parts of the inner wiping cloth layer, and the dust on the inner wiping cloth layer falls off and the dust falling off from the inner wiping cloth layer is pumped away by the air pump; the outer squeezing rod beats different parts of the outer wiping cloth layer so as to lead the dust on the outer wiping cloth layer to fall down. The magnet also enables the plug to be opened and the dust in the movable dust collecting groove to fall out.
Claims (9)
1. The utility model provides a clean intra-annular outer peripheral face dust removal mechanism, clean still includes the base ring, is equipped with interior mopping cloth layer on the inner peripheral face of base ring, is equipped with outer mopping cloth layer on the outer peripheral face, the internal and external periphery of base ring is concentric, its characterized in that, including can penetrate clean mechanism portion outward pivot, the clean mechanism portion outward pivot pivoted outward pivot revolution mechanic of drive, with clean mechanism portion outward pivot link together a plurality of extrusion inner wiping cloth layer's of extrusion inner extrusion pole and with clean mechanism portion outward pivot link together a plurality of extrusion outer mopping cloth layer's of extrusion outer extrusion pole, inside and outside extrusion pole all along the circumference distribution of clean mechanism portion outward pivot.
2. The mechanism of claim 1, wherein when the base ring is mounted on the outer shaft of the cleaning mechanism to a predetermined position, both ends of the inner pressing rod extend beyond the inner wiping cloth layer along the axial direction of the base ring, and both ends of the outer pressing rod extend beyond the outer wiping cloth layer along the axial direction of the base ring.
3. The inner and outer circumferential surfaces of the cleaning ring according to claim 1, wherein a dust collecting groove for collecting dust scraped off by the inner cloth layer when cleaning an object is provided at one axial end of the base ring, the inner extrusion rod and the outer extrusion rod are connected together through a middle connecting rod, the middle connecting rod and the dust collecting groove are distributed at the two axial ends of the base ring, the base ring is also provided with a plug sealing spring, the lowest point of the bottom wall of the dust collecting groove is provided with a dust discharging hole, a plug which is opened upwards is arranged in the dust exhaust hole, the plug closing spring is used for driving the plug to close the dust exhaust hole, the plug is made of ferromagnet, and the inner extrusion rod is provided with a magnet which is used for adsorbing the plug to open the plug when the inner extrusion rod is positioned between the plug and the outer rotating shaft of the cleaning mechanism and aligned with the plug.
4. The mechanism of claim 1, wherein the cleaning mechanism has an inner hole formed in an outer shaft of the cleaning mechanism, the inner hole is internally provided with a cleaning mechanism inner rotating shaft in a penetrating way, the cleaning mechanism inner rotating shaft is connected with an inner rotating shaft driving motor, the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part are eccentrically arranged, the outer rotating shaft of the cleaning mechanism part is provided with a plurality of guide pipes which are distributed along the circumferential direction of the outer rotating shaft of the cleaning mechanism part and radially extend and run through the inner hole, an extrusion rod connecting rod and an extrusion rod connecting rod inward moving spring for driving the extrusion rod connecting rod to move towards the inner hole are arranged in the guide pipe in a penetrating way, the inner end of the extrusion rod connecting rod is aligned with the circumferential surface of the inner rotating shaft of the cleaning mechanism part, the inner extrusion rod and the outer extrusion rod are connected to the outer end of the extrusion rod connecting rod, and the rotating angular speeds of the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part are unequal; when the extrusion rod connecting rod is positioned at the position where the gap between the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part is minimum, the inner end of the extrusion rod connecting rod is abutted against the peripheral surface of the inner rotating shaft of the cleaning mechanism part, the inner extrusion rod is pressed on the inner wiping cloth layer, and the outer extrusion rod and the outer wiping cloth layer are spaced; when the extrusion rod connecting rod is positioned at the maximum clearance between the outer rotating shaft of the cleaning mechanism part and the inner rotating shaft of the cleaning mechanism part, the inner end of the extrusion rod connecting rod is spaced from the inner rotating shaft of the cleaning mechanism part, the inner extrusion rod is spaced from the inner wiping cloth layer, and the outer extrusion rod presses the outer wiping cloth layer.
5. The mechanism of claim 4, wherein the inner and outer surfaces of the cleaning ring are closed to form a sealing cavity, only one end of the inner shaft of the cleaning mechanism is located in the sealing cavity, the outer rotating structure is located outside the sealing cavity, the sealing cavity is connected to the air pump, the connecting rod is connected to the guide tube in a sealing and sliding manner, and the guide tube is provided with a dust suction channel with an inlet end facing the inner rubberizing layer and communicated with the sealing cavity.
6. The mechanism of claim 5, wherein the guide tube is spaced apart from the inner cloth layer.
7. The mechanism of claim 5, wherein one end of the inner hole is closed by a rubber plate, the inner rotary shaft of the cleaning mechanism part passes through the rubber plate and enters the rotary shaft part sealing cavity, and the rubber plate is connected with the inner rotary shaft of the cleaning mechanism part in a sealing way.
8. The mechanism of claim 1, wherein the outer peripheral surface of the cleaning ring is provided with an outer gear ring coaxially disposed on the cleaning mechanism, a driving gear engaged with the outer gear ring, and an outer shaft driving motor for driving the driving gear to rotate.
9. The mechanism of claim 1, wherein the inner and outer layers are elastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010288348.0A CN111299264A (en) | 2020-04-14 | 2020-04-14 | Dust removing mechanism for inner and outer peripheral surfaces of cleaning ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010288348.0A CN111299264A (en) | 2020-04-14 | 2020-04-14 | Dust removing mechanism for inner and outer peripheral surfaces of cleaning ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111299264A true CN111299264A (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010288348.0A Pending CN111299264A (en) | 2020-04-14 | 2020-04-14 | Dust removing mechanism for inner and outer peripheral surfaces of cleaning ring |
Country Status (1)
| Country | Link |
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| CN (1) | CN111299264A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587185A (en) * | 1994-04-18 | 1996-12-24 | Hawkeye Concrete Products Co. | Automated system for handling and cleaning concrete pipe-making components |
| CN108679526A (en) * | 2018-06-08 | 2018-10-19 | 中山市古镇佰联特灯饰门市部 | A kind of high efficiency smart LED downlight |
| CN208388093U (en) * | 2018-06-28 | 2019-01-18 | 王紫琼 | A kind of packaging type test tube brush of high school student |
| CN208628019U (en) * | 2018-07-04 | 2019-03-22 | 余谢飞 | One kind being used for pipeline cleaning inside brush |
| CN208879277U (en) * | 2018-10-14 | 2019-05-21 | 孙曙光 | A kind of medical visiting test tube automatic cleaning brush |
| CN209335881U (en) * | 2018-12-26 | 2019-09-03 | 沭阳乐福橡塑工业有限公司 | A kind of waste tire cleaning equipment of reclaimed rubber production |
-
2020
- 2020-04-14 CN CN202010288348.0A patent/CN111299264A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587185A (en) * | 1994-04-18 | 1996-12-24 | Hawkeye Concrete Products Co. | Automated system for handling and cleaning concrete pipe-making components |
| CN108679526A (en) * | 2018-06-08 | 2018-10-19 | 中山市古镇佰联特灯饰门市部 | A kind of high efficiency smart LED downlight |
| CN208388093U (en) * | 2018-06-28 | 2019-01-18 | 王紫琼 | A kind of packaging type test tube brush of high school student |
| CN208628019U (en) * | 2018-07-04 | 2019-03-22 | 余谢飞 | One kind being used for pipeline cleaning inside brush |
| CN208879277U (en) * | 2018-10-14 | 2019-05-21 | 孙曙光 | A kind of medical visiting test tube automatic cleaning brush |
| CN209335881U (en) * | 2018-12-26 | 2019-09-03 | 沭阳乐福橡塑工业有限公司 | A kind of waste tire cleaning equipment of reclaimed rubber production |
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