CN204108763U - A kind of multi-use architecture wall surface grinding device - Google Patents

A kind of multi-use architecture wall surface grinding device Download PDF

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Publication number
CN204108763U
CN204108763U CN201420638118.2U CN201420638118U CN204108763U CN 204108763 U CN204108763 U CN 204108763U CN 201420638118 U CN201420638118 U CN 201420638118U CN 204108763 U CN204108763 U CN 204108763U
Authority
CN
China
Prior art keywords
mill
motor
planetary gear
reducing mechanism
wall surface
Prior art date
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.)
Expired - Fee Related
Application number
CN201420638118.2U
Other languages
Chinese (zh)
Inventor
章楷
吴祥英
林勇强
叶佳驹
邱勇军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Dayu Decoration Co., Ltd.
Original Assignee
Zhejiang Li Jia Building Decoration Engineering Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Li Jia Building Decoration Engineering Co Ltd filed Critical Zhejiang Li Jia Building Decoration Engineering Co Ltd
Priority to CN201420638118.2U priority Critical patent/CN204108763U/en
Application granted granted Critical
Publication of CN204108763U publication Critical patent/CN204108763U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of multi-use architecture wall surface grinding device, comprise handle, with motor-driven sand mill and connected vacuum cleaner, described sand mill comprises motor, planetary gear speed reducing mechanism and mill, planetary gear speed reducing mechanism is provided with between described mill and motor, planetary gear speed reducing mechanism comprises output shaft, output shaft is connected with mill, motor is connected with planetary gear speed reducing mechanism by motor output shaft, described planet gear reducing mechanism is made up of planet circular system and reducer shell with matching, planet circular system comprises the first centre wheel, second centre wheel and planetary gear, described planet circular system is arranged in described reducer shell, described motor output shaft is connected with the first centre wheel, and described second centre wheel is connected with mill, described handle, at its lower end is fixedly connected with stay pipe, and the upper end of hand lever is inserted in the mouth of pipe of stay pipe lower end, stay pipe bottom tube wall is connected with jackscrew, and the inner of jackscrew withstands on hand lever.The utility model compact conformation, lighter in weight.

Description

A kind of multi-use architecture wall surface grinding device
Technical field
The utility model relates to a kind of multi-use architecture wall surface grinding device, belongs to architecture construction technical field.
Background technology
Polishing putty layer is that building wall sprays paint or one critical process before mopping, and whether metope is smooth attractive in appearancely depends on polishing quality to a great extent.The most polishing of employing traditional-handwork metope, i.e. hand-held sand papering in current construction and decoration.Not only efficiency is low for traditional-handwork polishing metope, and application workman dust when polishing metope flies upward all over the sky, although their fully armed protection, still can work the mischief to its health.During polishing metope, dust is diffused into air, also causes severe contamination to surrounding environment.In addition, the high and dynamo-electric grinding apparatus of environmental protection of a kind of efficiency is studied, significant for guarantee workers ' health, protection of the environment, raising operating efficiency and polishing quality.China Patent No. 200710193709.8 discloses the manual grinding dust removing device of a kind of metope for room, end face manual grinding operation, it comprises: Abrasive paper support, motor, flexible pipe, storage dirt device, although it considers the impact on environment, the dust of polishing is collected and enters storage dirt device, but it still adopts manual grinding, inefficiency.
Summary of the invention
Main purpose of the present utility model is to provide a kind of multi-use architecture wall surface grinding device, its compact conformation, small volume, lighter in weight, convenient operation, polishes effective, there is telescoping mechanism, convenient to the polishing of eminence metope, and can dust be collected, be beneficial to environmental protection.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of multi-use architecture wall surface grinding device, comprise handle, with motor-driven sand mill and connected vacuum cleaner, described sand mill comprises motor, planetary gear speed reducing mechanism and mill, planetary gear speed reducing mechanism is provided with between described mill and motor, planetary gear speed reducing mechanism comprises output shaft, this output shaft is connected with the steel seat of described mill, motor is connected with planetary gear speed reducing mechanism by motor output shaft, described planet gear reducing mechanism is made up of planet circular system and reducer shell with matching, planet circular system comprises the first centre wheel, second centre wheel and planetary gear, described planet circular system is arranged in described reducer shell, described motor output shaft is connected with described first centre wheel, and described second centre wheel is connected with mill, above-mentioned motor can export the power of low-speed big under the transformation of planet gear reducing mechanism, has saved space, makes simple and compact for structure, described handle, at its lower end is fixedly connected with stay pipe, and the upper end of hand lever is inserted in the mouth of pipe of stay pipe lower end, stay pipe bottom tube wall is connected with jackscrew, and the inner of jackscrew withstands on hand lever.In use, can jackscrew be unscrewed, pull hand lever to regulate length, then tighten jackscrew and hand lever is fixed, to adapt to the wall polishing of differing heights.
As further preferably, described planetary gear is three, three planetary gears be arranged so that the utility model is more stable in strength transmission, transmission better effects if.
As further preferred, three planetary gears are evenly distributed between the first centre wheel and the second centre wheel with the angle of 120 ° each other.
As further preferred, described vacuum cleaner adopts hose and air exhauster to aspirate and sock filtration, and vacuum cleaner is connected with mill.
As further preferably, be radially provided with handle in the peripheral surface of described motor.
As further preferred, described handle is hollow handle, further weight reduction.
As further preferred, described motor adopts individual event series machine, and individual event series machine has the torque-speed characteristic that rotating speed is high, volume is little, starting torque is large, overload power is strong and soft.
As further preferred, described mill is that after being bent by saw blade, two ends are fixedly connected with the circle of enclosing, and its side is sawtooth portion, and opposite side is the saw blade back side, and it has the face that two sides is used for polishing, and can tackle the coat of plaster metope of different-thickness.
The beneficial effects of the utility model are: individual event series machine is under output identical power conditions, and rotating speed is higher, and weight is lighter, therefore, should select pot motor for alleviating weight of equipment.And in the meticulousr polishing constructions such as polishing building wall face putty layer, require that the working speed of sanding disc is lower, therefore need between motor output shaft and sanding disc, arrange the larger reducing gear of speed reducing ratio.For the sand mill of meticulousr polishing construction in prior art, usually adopt two-stage spur gear to slow down, to improve rotating ratio, but such sand mill Heavy Weight, volume are large, operation uses very inconvenient.Due to Planetary Gear Transmission, there is the transmission of power dividing and each centre wheel formation coaxial line formula and reasonably apply internal gear pair, its compact conformation, volume therefore can be made little and lightweight.The 1/2-1/5(that the contour dimension of general Planetary Gear Transmission and weight are about ordinary gear transmission is bearing under identical load-up condition).In addition the efficiency of Planetary Gear Transmission is also high.Therefore adopt planetary gear speed reducing mechanism to make dust suction sand milling compact conformation, volume little and lightweight.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment multi-use architecture wall surface grinding device.
Fig. 2 is the inner connecting structure figure of planetary gear speed reducing mechanism in Fig. 1.
What mark in accompanying drawing is described as follows: 1-handle, 2-motor, 3-planetary gear speed reducing mechanism, 4-mill, 5-hose, 6-stay pipe, 7-hand lever, 8-jackscrew, 3.1-first centre wheel, 3.2-second centre wheel, 3.3-planetary gear.
Detailed description of the invention
The realization of the utility model object, functional characteristics and beneficial effect, be described further below in conjunction with specific embodiment and accompanying drawing.
Below in conjunction with the drawings and specific embodiments, technical scheme described in the utility model is described in further detail, to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1-2, the utility model embodiment multi-use architecture wall surface grinding device, comprise handle 1, the sand mill driven with motor 2 and connected vacuum cleaner, described sand mill comprises motor 2, planetary gear speed reducing mechanism 3 and mill 4, planetary gear speed reducing mechanism 3 is provided with between described mill 4 and motor 2, planetary gear speed reducing mechanism 3 comprises output shaft, this output shaft is connected with the steel seat of described mill 4, motor 2 is connected with planetary gear speed reducing mechanism 3 by motor output shaft, described planet gear reducing mechanism 3 is made up of planet circular system and reducer shell with matching, planet circular system comprises the first centre wheel 3.1, second centre wheel 3.2 and planetary gear 3.3, described planet circular system is arranged in described reducer shell, described motor output shaft is connected with described first centre wheel 3.1, and described second centre wheel 3.2 is connected with mill 4.Above-mentioned motor 2 can export the power of low-speed big under the transformation of planet gear reducing mechanism 3, has saved space, has made simple and compact for structure.Handle 1 lower end is fixedly connected with stay pipe 6, and the upper end of hand lever 7 is inserted in the mouth of pipe of stay pipe 6 lower end; Stay pipe 6 bottom tube wall is connected with jackscrew 8, and the inner of jackscrew 8 withstands on hand lever 7.In use, jackscrew 8 can be unscrewed, pull hand lever 7 to regulate length, then tighten jackscrew 8 and hand lever 7 is fixed, to adapt to the wall polishing of differing heights.
Described planetary gear 3.3 is three, and three planetary gears 3.3 are evenly distributed between the first centre wheel 3.1 and the second centre wheel 3.2 with the angle of 120 ° each other.
Described vacuum cleaner adopts hose 5 and air exhauster to aspirate and sock filtration, and vacuum cleaner hose 5 is connected with mill 4.
Handle 1 is radially provided with in the peripheral surface of described motor 2.Described handle 1 is hollow handle, further weight reduction.Described motor 2 adopts individual event series machine, and individual event series machine has the torque-speed characteristic that rotating speed is high, volume is little, starting torque is large, overload power is strong and soft.
Described mill 4 is fixedly connected with and the circle of enclosing for two ends after being bent by saw blade, and its side is sawtooth portion, and opposite side is the saw blade back side, and it has the face that two sides is used for polishing, and can tackle the coat of plaster metope of different-thickness.

Claims (8)

1. a multi-use architecture wall surface grinding device, it is characterized in that: comprise handle, with motor-driven sand mill and connected vacuum cleaner, described sand mill comprises motor, planetary gear speed reducing mechanism and mill, planetary gear speed reducing mechanism is provided with between described mill and motor, planetary gear speed reducing mechanism comprises output shaft, this output shaft is connected with described mill, motor is connected with planetary gear speed reducing mechanism by motor output shaft, described planet gear reducing mechanism is made up of planet circular system and reducer shell with matching, planet circular system comprises the first centre wheel, second centre wheel and planetary gear, described planet circular system is arranged in described reducer shell, described motor output shaft is connected with described first centre wheel, and described second centre wheel is connected with mill, described handle, at its lower end is fixedly connected with stay pipe, and the upper end of hand lever is inserted in the mouth of pipe of stay pipe lower end, stay pipe bottom tube wall is connected with jackscrew, and the inner of jackscrew withstands on hand lever.
2. multi-use architecture wall surface grinding device according to claim 1, is characterized in that: described planetary gear is three.
3. multi-use architecture wall surface grinding device according to claim 2, is characterized in that: three planetary gears are evenly distributed between the first centre wheel and the second centre wheel with the angle of 120 ° each other.
4. multi-use architecture wall surface grinding device according to claim 1, is characterized in that: described vacuum cleaner adopts hose and air exhauster to aspirate and sock filtration, and vacuum cleaner is connected with mill.
5. multi-use architecture wall surface grinding device according to claim 1, is characterized in that: be radially provided with handle in the peripheral surface of described motor.
6. multi-use architecture wall surface grinding device according to claim 5, is characterized in that: described handle is hollow handle.
7. multi-use architecture wall surface grinding device according to claim 1, is characterized in that: described motor adopts individual event series machine.
8. multi-use architecture wall surface grinding device according to claim 1, is characterized in that: described mill is that after being bent by saw blade, two ends are fixedly connected with the circle of enclosing, and its side is sawtooth portion, and opposite side is the saw blade back side, and it has the face that two sides is used for polishing.
CN201420638118.2U 2014-10-31 2014-10-31 A kind of multi-use architecture wall surface grinding device Expired - Fee Related CN204108763U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420638118.2U CN204108763U (en) 2014-10-31 2014-10-31 A kind of multi-use architecture wall surface grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420638118.2U CN204108763U (en) 2014-10-31 2014-10-31 A kind of multi-use architecture wall surface grinding device

Publications (1)

Publication Number Publication Date
CN204108763U true CN204108763U (en) 2015-01-21

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104289989A (en) * 2014-10-31 2015-01-21 浙江丽佳建筑装饰工程有限公司 Multifunctional building wall face polishing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104289989A (en) * 2014-10-31 2015-01-21 浙江丽佳建筑装饰工程有限公司 Multifunctional building wall face polishing device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Xu Hongze

Inventor after: Yang Guochun

Inventor after: Zheng Jiyao

Inventor after: Wang Zhe

Inventor after: Wang Feng

Inventor before: Zhang Kai

Inventor before: Wu Xiangying

Inventor before: Lin Yongqiang

Inventor before: Ye Jiaju

Inventor before: Qiu Yongjun

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20160620

Address after: 310002, room 101-2, first floor, office building 1, jade mountain road, Hangzhou, Zhejiang

Patentee after: Hangzhou Dayu Decoration Co., Ltd.

Address before: 313000 No. 876 Binhe Road, Wuxing District, Zhejiang, Huzhou

Patentee before: Zhejiang Li Jia building decoration engineering Co., Ltd

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: 20150121

Termination date: 20181031