CN211029296U - Wall grinding device for building - Google Patents
Wall grinding device for building Download PDFInfo
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- CN211029296U CN211029296U CN201921040115.8U CN201921040115U CN211029296U CN 211029296 U CN211029296 U CN 211029296U CN 201921040115 U CN201921040115 U CN 201921040115U CN 211029296 U CN211029296 U CN 211029296U
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Abstract
The utility model discloses a wall grinding device for building, which comprises an electric telescopic rod, a shell, a dustproof cover, a dust suction device and a lighting lamp, wherein the electric telescopic rod is adjusted in height through an outer button, the upper end of the electric telescopic rod is connected with a round wheel at the inner side of a semi-sphere at the lower end of the shell to play a role of adjusting angle, a speed adjusting knob is arranged at the outer side of the shell to adjust speed, the lighting lamp is arranged at the upper end of the shell to provide lighting in a dark environment, the dust cover is connected at the left end of the shell to prevent dust from splashing, the lower end of the dustproof cover is provided with the dust suction device, an air outlet and a dust suction switch are arranged at the outer side of the dust suction device, a filter screen is arranged in the middle of the inner side of the dust suction device, a cavity, the dust absorption motor in the dust absorption device works to drive the dust absorption fan, so that the dust absorption effect is achieved.
Description
Technical Field
The utility model relates to a grinding device specifically is a wall grinding device for building.
Background
The wall surface polisher is a tool for replacing traditional workers to polish wall surfaces and objects by sand paper, and achieves the purposes of leveling, dust-free and protecting physical and mental health of the workers. The working environment is optimized, the working efficiency is improved, and the decoration quality is improved. However, the traditional sander can not adjust the speed, the rod can not adjust the length, the sander has poor dust collection effect, and the device is too large and is not easy to remove. Accordingly, one skilled in the art provides a wall polishing device for buildings to solve the above problems in the prior art.
Disclosure of Invention
An object of the utility model is to provide a wall grinding device for building to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a wall grinding device for buildings comprises an electric telescopic rod, a shell, a dust cover, a dust suction device, a lighting lamp and is characterized in that the height of the electric telescopic rod is adjusted through an outer side button, the place where the upper end of the electric telescopic rod is connected with the lower end of the shell is connected with a round wheel on the inner side of a semi-sphere to play a role in adjusting the angle, a switch button and a speed adjusting knob are arranged on the outer side of the shell, when a switch is turned on, a grinding wheel motor on the inner side of the shell rotates to drive a grinding wheel to grind, meanwhile, a fan motor works to drive a fan to rotate, and a ventilation opening is formed in;
the upper end of the shell is provided with an illuminating lamp, illumination is provided in a dark environment, and the left end of the shell is connected with a dust cover to prevent dust from splashing;
the dust cover lower extreme has the dust extraction who links to each other with the dust absorption mouth, the dust extraction outside is provided with air outlet, dust absorption switch, be equipped with the filter screen in the middle of the dust extraction inboard, filter screen upper end and the inboard cavity that forms of dust extraction play and filter the dust storage effect, and the lower extreme is equipped with the dust absorption motor, and the lower extreme both sides are equipped with the air outlet, and when dust absorption switch was opened, the inboard dust absorption motor work of dust extraction drives dust absorption fan, reaches the dust absorption effect.
In the work, electric telescopic handle controls electric telescopic handle's length through rising key, stop key, decline key, is convenient for polish higher wall, and convenient and fast has played angle regulation's effect with the round wheel that electric telescopic handle and shell are connected, lets the comfortable angle of operator's adjustment, hinders the piece simultaneously and prevents that electric telescopic handle and wall body angle undersize from leading to unable work, improves work efficiency.
As a further aspect of the present invention: the novel multifunctional lamp is characterized in that a first groove is formed in the outer side of the shell, a switch button and a speed regulation knob are arranged in the first groove, a lamp is arranged at the upper end of the shell, a lamp switch is arranged on the outer side of the lamp, and a ventilation opening and a fixing screw are arranged at the right end of the shell.
In the work, through switch button start or close wall polisher in the recess one, through the dress speed of knob control motor, reach the speed of ideal, the light can be according to operational environment's light requirement simultaneously, opens or closes through lighting switch, provides bright environment of polishing, and the vent of shell right-hand member provides the thermovent of fan simultaneously.
As a further aspect of the present invention: the grinding wheel motor is provided with a first rotating shaft, a grinding wheel is arranged at the left front end of the rotating shaft, a second rotating shaft is arranged on the fan motor, and a fan is arranged at the right end of the second rotating shaft.
In the work, two fixed blocks play the fixed action to grinding wheel motor and fan motor, and grinding wheel motor drives pivot one, and the pivot drives the emery wheel and rotates, plays the effect of polishing, and fan motor drives pivot two, and pivot two drive fan rotates, plays the radiating effect, lets the motor can not lead to burning out because of the high temperature.
As a further aspect of the present invention: the dust cover is connected to the shell left end, the dust cover lower extreme is equipped with dust extraction, dust extraction carries out threaded connection through the screw thread mouth with the dust absorption mouth, the dust extraction outside is equipped with dust absorption switch, the air outlet, the inboard bottom of dust extraction is equipped with the dust absorption motor, the dust absorption motor drives the pivot three and rotates, and the pivot three rotates and drives pivot front end dust absorption fan and rotate, and the filter screen that dust extraction inboard and upper end and centre set up forms the cavity.
In operation, the dust cover is connected to the shell left end, prevents that the dust from splashing, and dust absorption mouth and dust cover are a body coupling, and dust extraction carries out threaded connection through the screw thread mouth with the dust absorption mouth, conveniently demolishs, the inboard end chamber that forms with the filter screen of dust extraction, conveniently stores rubbish, dust absorption motor drives the three rotations of pivot, drives dust absorption electric fan work, reaches the dust absorption purpose, the filter screen filters the dust and makes the dust store in the chamber under dust absorption fan's wind-force influence, lets dust absorption motor avoid the dust, prolongs dust absorption motor's life, dust extraction lower extreme both sides are equipped with the air outlet, play the usefulness of airing exhaust for the dust absorption electric fan, also play the radiating effect for dust absorption motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an electric telescopic handle controls electric telescopic handle's length through rising key, stop key and decline key, is convenient for polish higher wall, and convenient and fast has played angle regulation's effect with the round wheel that electric telescopic handle and shell are connected, lets the comfortable angle of operator's adjustment, hinders the piece simultaneously and prevents that electric telescopic handle and wall body angle undersize from leading to unable work, improves work efficiency.
2. The utility model discloses a dress of knob control motor is fast in recess one, reaches the speed of ideal, and the light can be opened or close through lighting switch according to operational environment's light requirement simultaneously, provides bright environment of polishing, and the vent of shell right-hand member provides the thermovent of fan simultaneously.
3. The dust cover is connected to the shell left end, prevents that the dust from splashing, and dust extraction carries out threaded connection through the screw thread mouth with the dust absorption mouth, conveniently demolishs, dust extraction inboard forms the cavity with the filter screen upper end, conveniently stores rubbish, lets dust absorption motor 513 avoid the dust, prolongs the life of dust absorption motor, dust extraction lower extreme both sides are equipped with the air outlet, play to air exhaust for the dust absorption electric fan and do, also play the radiating effect for the dust absorption motor.
Drawings
Fig. 1 is a schematic structural view of a wall surface polishing device for a building.
Fig. 2 is a front sectional view of a wall surface sanding device for a building.
Fig. 3 is a front sectional view of a dust suction device of the wall surface grinding device for a building.
Fig. 4 is a front view of a dust suction device of the wall surface grinding device for the building.
In the figure: 1-electric telescopic rod, 11-ascending key, 12-stopping key, 13-descending key, 3-semi-sphere, 31-round wheel, 32-block, 33-groove two, 4-shell, 41-groove one, 411-switch button, 412-speed-adjusting knob, 42-lighting lamp, 421-lighting lamp switch, 43-fixing screw, 44-ventilation opening, 5-dust cover, 51-dust-absorbing device, 511-dust-absorbing switch, 512-air outlet, 513-dust-absorbing motor, 514-rotating shaft three, 515-dust-absorbing fan, 516-filter screen, 517-threaded opening, 518-chamber, 52-dust-absorbing opening, 6-grinding wheel, 7-fan, 8-grinding wheel motor, 81-rotating shaft one, 9-fan motor, 91-rotating shaft two, 10 and a fixing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, a wall polishing device for buildings includes an electric telescopic rod 1, a housing 4, a dust cover 5, a dust suction device 51, and a lighting lamp 42, and is characterized in that the electric telescopic rod 1 adjusts the height through an outside button, the place where the upper end of the electric telescopic rod 1 is connected with the lower end of the housing is connected with a round wheel 31 inside a semi-spherical ball 3, so as to adjust the angle, a switch button 411 and a speed adjusting knob 412 are provided outside the housing 4, when the switch is turned on, a grinding wheel motor 8 inside the housing rotates to drive a grinding wheel 6 to polish, and a fan motor 9 works to drive a fan 7 to rotate, and a vent 44 is provided at the right end of the housing 4, so as to exhaust and dissipate;
an illuminating lamp 42 is arranged at the upper end of the shell 4, illumination is provided in a dark environment, and a dust cover 5 is connected to the left end of the shell 4 to prevent dust from splashing;
the dust cover 5 is provided with a dust suction device 51 connected with a dust suction port at the lower end, an air outlet 512 and a dust suction switch 511 are arranged at the outer side of the dust suction device 51, a filter screen 516 is arranged in the middle of the inner side of the dust suction device 51, a cavity 518 is formed between the upper end of the filter screen 516 and the inner side of the dust suction device 51 to play a role in filtering and storing dust, a dust suction motor 513 is arranged at the lower end, the air outlets 512 are arranged at two sides of the lower end, and when the dust suction switch 511 is opened, the dust suction motor 513 inside the dust suction;
the electric telescopic handle is characterized in that a lifting key 11, a stopping key 12 and a descending key 13 are arranged on the surface of the lower end of the electric telescopic handle 1, a semi-sphere 3 is arranged at the upper end of the electric telescopic handle 1, a second groove 33 is formed in the semi-sphere 3, a stopping block 32 is arranged inside the semi-sphere 3, and a round wheel 31 fixedly connected with the shell 4 is arranged inside the semi-sphere 3.
In operation, electric telescopic handle 1 is through rising key 11, stop key 12, decline key 13, controls electric telescopic handle 1's length, is convenient for polish higher wall, and convenient and fast has played angle regulation's effect with electric telescopic handle 1 and the round wheel 31 that shell 4 is connected, lets the comfortable angle of operator's adjustment, hinders the piece 32 simultaneously and prevents that electric telescopic handle 1 and wall body angle undersize from leading to unable work, improves work efficiency.
The outer side of the shell 4 is provided with a first groove 41, a switch button 411 and a speed regulation knob 412 are arranged in the first groove 41, the upper end of the shell 4 is provided with an illuminating lamp 42, an illuminating lamp switch 421 is arranged on the outer side of the illuminating lamp 42, and the right end of the shell 4 is provided with a ventilation opening 44 and a fixing screw 43.
In the work, the wall surface grinding machine is started or closed through a switch button (411) in a first groove (41), the mounting speed of the motor is controlled through a knob, the ideal speed is achieved, meanwhile, an illuminating lamp (42) can be turned on or turned off through an illuminating switch (421) according to the light requirement of the working environment, a bright grinding environment is provided, and meanwhile, a vent (44) at the right end of the shell (4) provides a heat dissipation opening of the fan (7).
The inner side of the shell (4) is provided with two fixing blocks (10), a grinding wheel motor (8) and a fan motor (9) are arranged between the two fixing blocks (10), a first rotating shaft (81) is arranged on the grinding wheel motor (8), a grinding wheel (6) is arranged at the left front end of the rotating shaft, a second rotating shaft (91) is arranged on the fan motor, and a fan (7) is arranged at the right end of the second rotating shaft (91).
In the work, two fixed blocks (10) play the fixed action to emery wheel motor (8) and fan motor (9), emery wheel motor (8) drive pivot (81), and pivot (81) drive emery wheel (6) and rotate, play the effect of polishing, and fan motor (9) drive pivot two (91), and pivot two (91) drive the fan and rotate, play the heat dissipation effect, let the motor can not lead to burning out because of the high temperature.
Dust cover (5) is connected to shell (4) left end, dust cover (5) lower extreme is equipped with dust extraction (51), threaded connection is carried out through screw thread mouth (517) in dust extraction (51) and dust absorption mouth (52), the dust extraction outside is equipped with dust absorption switch (511), air outlet (512), the inboard bottom of dust extraction is equipped with dust absorption motor (513), dust absorption motor (513) drive pivot three (514) and rotate, and pivot three rotates and drives pivot front end dust absorption fan (515) and rotate, and the filter screen (516) that dust extraction inboard and upper end and centre set up form cavity (518).
In the work, the left end of the shell (4) is connected with the dust cover (5) to prevent dust from splashing, the dust suction port (52) and the dust cover (5) are integrally connected, the dust suction device (51) and the dust suction port (52) are in threaded connection through the threaded port (517), the disassembly is convenient, the inner side of the dust suction device (51) and the upper end of the filter screen (516) form a cavity, which is convenient for storing garbage, the dust collection motor (513) drives the rotating shaft III (514) to rotate and drives the dust collection electric fan (515) to work so as to achieve the purpose of dust collection, the filter screen (516) filters dust under the influence of the wind force of the dust suction fan (515) and stores the dust in the chamber (518), so that the dust suction motor (513) avoids the dust, the service life of the dust suction motor (513) is prolonged, air outlets (512) are arranged on two sides of the lower end of the dust suction device (51) and play a role in exhausting air for the dust suction electric fan and also play a role in radiating heat for the dust suction motor.
The utility model discloses a theory of operation is:
when the device is used, firstly, the switch in the first groove 41 is opened, the grinding wheel motor 8 and the fan motor 9 in the shell 4 work, then the speed regulating knob 412 is used for regulating to the required working speed, the dust suction switch 511 arranged at the outer side of the dust suction device 51 is opened, the dust suction motor 513 arranged at the inner side of the dust suction device 51 works to drive the dust suction fan 515 to rotate to play a role in dust suction, and the grinding wheel 5 is tightly attached to the wall surface for grinding, if a higher wall surface needs to be polished, the lifting key 11 arranged on the outer side of the electric telescopic rod 1 is clicked to enable the polishing device to reach the height needing to be polished, when the polishing device polishes the higher wall surface, the angle can be adjusted by the round wheel 31 connected with the electric telescopic rod 1 and the shell 4, the labor is saved, the illuminating lamp 42 is arranged at the upper end of the shell 4, when the working environment is dim, the lighting lamp switch 421 can be turned on to make the working environment light enough.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a wall grinding device for building, includes electric telescopic handle (1), shell (4), dust cover (5), dust extraction (51), light (42), its characterized in that, electric telescopic handle (1) outside is equipped with the button, and electric telescopic handle (1) upper end and shell (4) lower extreme are connected by inboard round wheel (31) of semicircle ball (3), semicircle ball (3) inboard is equipped with hinders piece (32), recess two (33), there are shift knob (411), speed governing knob (412), fixed screw (43) shell (4) outside, there is fixed block (10) shell (4) inboard, two set up grinding wheel motor (8) in the middle of fixed block (10), grinding wheel motor (8) drive emery wheel (6) through pivot one (81) and rotate, and fan motor (9) work drives pivot two (91) and rotate simultaneously, The fan (7) rotates, and the right end of the shell (4) is provided with a ventilation opening (44);
the utility model discloses a dust collection device, including shell (4), dust extraction (51), dust extraction (511), dust extraction (51) inboard centre is equipped with filter screen (516), and filter screen (516) upper end and dust extraction (51) inboard form cavity (518), and the lower extreme is equipped with dust absorption motor (513), and the lower extreme both sides are equipped with air outlet (512), dust extraction (51) inboard dust absorption motor (513) work drives dust absorption fan (515), dust extraction (4) upper end is equipped with light (42) and light switch (421), shell (4) left end is connected with dust cover (5), dust extraction (5) lower extreme has dust extraction (51) that link to each other with dust absorption mouth (52), dust extraction (51) outside.
2. A wall grinding device for building as claimed in claim 1, characterized in that the lower end surface of the electric telescopic rod (1) is provided with a lifting key (11), a stop key (12) and a lowering key (13).
3. The wall grinding device for the building as claimed in claim 1, wherein a semi-sphere (3) is arranged at the upper end of the electric telescopic rod (1), a second groove (33) is formed in the semi-sphere (3), a stop block (32) is arranged inside the semi-sphere (3), and a round wheel (31) fixedly connected with the shell (4) is arranged inside the semi-sphere (3).
4. The wall grinding device for the building as claimed in claim 1, wherein a first groove (41) is formed in the outer side of the shell (4), a switch button (411) and a speed regulation knob (412) are arranged in the first groove (41), an illuminating lamp (42) is arranged at the upper end of the shell (4), an illuminating lamp switch (421) is arranged on the outer side of the illuminating lamp (42), and a ventilation opening (44) and a fixing screw (43) are arranged at the right end of the shell (4).
5. The wall grinding device for the building as claimed in claim 1, wherein two fixed blocks (10) are arranged on the inner side of the housing (4), a grinding wheel motor (8) and a fan motor (9) are arranged between the two fixed blocks (10), a first rotating shaft (81) is arranged on the grinding wheel motor (8), a grinding wheel (6) is arranged at the left front end of the rotating shaft, a second rotating shaft (91) is arranged on the fan motor, and a fan (7) is arranged at the right end of the second rotating shaft (91).
6. The wall grinding device for the building as claimed in claim 1, wherein the dust cover (5) is connected to the left end of the housing (4), a dust suction device (51) is arranged at the lower end of the dust cover (5), the dust suction device (51) and the dust suction port (52) are in threaded connection through a threaded port (517), a dust suction switch (511) and an air outlet (512) are arranged on the outer side of the dust suction device, a dust suction motor (513) is arranged at the bottom end of the inner side of the dust suction device, the dust suction motor (513) drives a rotating shaft three (514) to rotate, the rotating shaft three rotates to drive a rotating shaft front end dust suction fan (515) to rotate, and a cavity (518) is formed between the inner side and the upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040115.8U CN211029296U (en) | 2019-07-04 | 2019-07-04 | Wall grinding device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921040115.8U CN211029296U (en) | 2019-07-04 | 2019-07-04 | Wall grinding device for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211029296U true CN211029296U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921040115.8U Active CN211029296U (en) | 2019-07-04 | 2019-07-04 | Wall grinding device for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211029296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227511A (en) * | 2021-12-28 | 2022-03-25 | 扬州星汉玻璃工艺品有限公司 | High-safety-performance artware polishing device |
-
2019
- 2019-07-04 CN CN201921040115.8U patent/CN211029296U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227511A (en) * | 2021-12-28 | 2022-03-25 | 扬州星汉玻璃工艺品有限公司 | High-safety-performance artware polishing device |
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