CN214817230U

CN214817230U - Building construction wall grinding device

Info

Publication number: CN214817230U
Application number: CN202121338176.XU
Authority: CN
Inventors: 孙文婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-23
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a building construction wall polishing device, which comprises a dust barrel, wherein a first filter screen, a second filter screen and a third filter screen are sequentially arranged in the inner cavity of the dust barrel from bottom to top, the inner cavity of the dust barrel and the positions corresponding to the first filter screen, the second filter screen and the third filter screen are fixedly connected with a clamping groove seat, the center of the clamping groove seat is movably connected with an inserted bar, the bottom of the inserted bar penetrates through the clamping groove seat and extends to the bottom of the clamping groove seat, the left side of the bottom of the dust barrel is communicated with a conveying pipe, the dust is collected by arranging a dust hood, a hose, a fan and the conveying pipe, the effect of filtering the collected dust is facilitated by arranging the first filter screen, the second filter screen and the third filter screen, the dust removing effect is realized by arranging the structure, and the problem that the existing polishing equipment does not have dust removing function is solved, thereby ensuring the surrounding environment.

Description

Building construction wall grinding device

Technical Field

The utility model relates to a construction technical field specifically is a construction wall body grinding device.

Background

Building construction needs to be polished to the wall body, the wall body is polished and is meant scraping the in-process at putty batch, some little flaws often can appear in the wall, scrape the inequality if local batch, the juncture leaves and connects the stubble etc. just need remedy through polishing this moment, and current polishing mostly leans on artifical handheld polisher directly to polish, do not possess the function of removing dust, lead to causing a large amount of dusts when polishing, thereby the local environment has been influenced, we propose a building construction wall body grinding device for this reason, the problem that proposes above the solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction wall body grinding device possesses the advantage of removing dust when polishing, has solved current equipment of polishing and has not possessed the problem of removing dust.

In order to achieve the above object, the utility model provides a following technical scheme: a building construction wall polishing device comprises a dust barrel, wherein a first filter screen, a second filter screen and a third filter screen are sequentially arranged in the inner cavity of the dust barrel from bottom to top, a slot seat is fixedly connected to the inner cavity of the dust barrel and corresponds to the first filter screen, the second filter screen and the third filter screen, an inserting rod is movably connected to the center of the slot seat, the bottom of the inserting rod penetrates through the slot seat and extends to the bottom of the slot seat, a conveying pipe is communicated with the left side of the bottom of the dust barrel, a fan is communicated with one side of the conveying pipe far away from the dust barrel, the right side of the fan is fixedly connected with the connection part of the dust barrel, a hose is communicated with the top of the fan, a dust hood is communicated with one side of the hose far away from the fan, a limiting ring is sleeved on the surface of the hose, a polishing rod is welded on one side of the limiting ring, and a double-shaft motor is fixedly connected to the bottom end of the polishing rod, the output shaft of the double-shaft motor is fixedly connected with a polishing head, the front bottom of the polishing rod is provided with an adjusting assembly, and the front bottom of the polishing rod is provided with a hollow groove.

Preferably, the adjusting part includes the driving gear, driving gear surface meshing has driven gear, driven gear's both sides are passed through the bearing and are connected with the inner wall rotation in fretwork groove, the pivot department of driving gear has cup jointed the bull stick, the both sides on bull stick surface all are connected with the backup pad through the bearing rotation, the back of backup pad and the surface weld of pole of polishing, the support arm has all been welded to the both sides of bull stick bottom, the bottom of support arm and the top welding of suction hood, the internal surface of suction hood all communicates there is the dust absorption head, the inside of suction hood is hollow out construction.

Preferably, the right side at dirt bucket top portion communicates there is a dirt pipe, the surperficial swing joint of conveyer pipe has the valve, the equal swing joint in both sides of dirt bottom of the barrel portion has the wheel.

Preferably, the surface of the dust barrel is fixedly connected with an access panel through screws, and the front surface of the access panel is provided with an observation window in an embedded mode.

Preferably, the hose is a telescopic hose, and the telescopic limit is two hundred and fifty centimeters.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up suction hood, hose, fan and conveyer pipe, the effect that the dust collected when polishing is carried out, through setting up first filter screen, second filter screen and third filter screen, made things convenient for and carried out filterable effect to the dust of collecting, through setting up above structure, realized the effect of removing dust when polishing, solved current equipment of polishing and did not possess the problem of removing dust to peripheral environment has been ensured.

2. The utility model facilitates the angle adjustment by arranging the driving gear, the driven gear, the supporting plate, the rotating rod and the supporting arm, and facilitates the dust absorption by arranging the dust hood and the dust absorption head;

the dust outlet pipe is arranged, so that air circulation is facilitated, and the valve is arranged, so that the conveying pipe is closed when the dust collector is not used, and dust backflow is prevented;

the filter screen is convenient to disassemble and clean by arranging the maintenance board, and the dust removal condition in the dust barrel is convenient to observe by arranging the observation window;

the flexible pipe is convenient to stretch and retract by arranging the flexible pipe and having flexibility, so that the flexible pipe is not easy to break.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a front view of the structure of the present invention;

FIG. 4 is a schematic perspective view of the structure of the adjusting assembly of the present invention;

fig. 5 is a side sectional view of the structure of the adjusting assembly of the present invention.

In the figure: 1. a dust barrel; 2. a first filter screen; 3. a second filter screen; 4. a third filter screen; 5. a slot clamping seat; 6. inserting a rod; 7. a delivery pipe; 8. a fan; 9. a hose; 10. a dust hood; 11. a limiting ring; 12. grinding the rod; 13. a double-shaft motor; 14. polishing head; 15. an adjustment assembly; 1501. a driving gear; 1502. a driven gear; 1503. a bearing; 1504. a rotating rod; 1505. a support plate; 1506. a support arm; 16. engraving grooves; 17. a dust collection head; 18. a valve; 19. a wheel; 20. a dust outlet pipe; 21. an access panel; 22. and (4) an observation window.

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.

Examples

Referring to fig. 1-5, a building construction wall polishing device comprises a dust barrel 1, a first filter screen 2, a second filter screen 3 and a third filter screen 4 are sequentially arranged in an inner cavity of the dust barrel 1 from bottom to top, the first filter screen 2 is made of a stainless steel filter screen, the second filter screen 3 is made of a non-woven filter cotton, the third filter screen 4 is made of an activated carbon filter screen, a slot seat 5 is fixedly connected to the inner cavity of the dust barrel 1 and corresponds to the first filter screen 2, the second filter screen 3 and the third filter screen 4, an insertion rod 6 is movably connected to the center of the slot seat 5, the bottom of the insertion rod 6 penetrates through the slot seat 5 and extends to the bottom of the slot seat 5, a conveying pipe 7 is communicated to the left side of the bottom of the dust barrel 1, a fan 8 is communicated to one side of the conveying pipe 7 far away from the dust barrel 1, and the right side of the fan 8 is fixedly connected to the connection of the dust barrel 1, the top of the fan 8 is communicated with a hose 9, one side of the hose 9, which is far away from the fan 8, is communicated with a dust hood 10, a limiting ring 11 is sleeved on the surface of the hose 9, a polishing rod 12 is welded on one side of the limiting ring 11, a double-shaft motor 13 is fixedly connected with the bottom end of the polishing rod 12, an output shaft of the double-shaft motor 13 is fixedly connected with a polishing head 14, an adjusting assembly 15 is arranged at the front bottom of the polishing rod 12, a hollow groove 16 is arranged at the front bottom of the polishing rod 12, and by arranging the dust hood 10, the hose 9, the fan 8 and the conveying pipe 7, the dust collecting function during polishing is realized, the first filter screen 2, the second filter screen 3 and the third filter screen 4 are arranged, the collected dust is conveniently filtered, through setting up above structure, realized carrying out the effect of removing dust when polishing, solved current equipment of polishing and do not possess the problem of removing dust to peripheral environment has been ensured.

Referring to fig. 4-5, the adjusting assembly 15 includes a driving gear 1501, a driven gear 1502 is engaged with the surface of the driving gear 1501, two sides of the driven gear 1502 are rotatably connected with the inner wall of the hollow groove 16 through a bearing 1503, a rotating rod 1504 is sleeved at the axis of the driving gear 1501, two sides of the surface of the rotating rod 1504 are rotatably connected with supporting plates 1505 through bearings 1503, the back of the supporting plate 1505 is welded with the surface of the polishing rod 12, supporting arms 1506 are welded at two sides of the bottom of the rotating rod 1504, the bottom of the supporting arms 1506 is welded with the top of the dust hood 10, the inner surface of the dust hood 10 is communicated with a dust collection head 17, the inside of the dust hood 10 is hollow, the angle is conveniently adjusted by arranging the driving gear 1501, the driven gear 1502, the supporting plates 1505, the rotating rod 1504 and the supporting arms, and the dust collection head 17 is conveniently collected.

Referring to fig. 5, the right side of the top of the dust barrel 1 is communicated with a dust outlet pipe 20, the surface of the conveying pipe 7 is movably connected with a valve 18, two sides of the bottom of the dust barrel 1 are movably connected with wheels 19, the dust outlet pipe 20 is arranged to facilitate air circulation, and the valve 18 is arranged to facilitate the closing of the conveying pipe 7 when the dust barrel is not in use and prevent dust from flowing back.

Referring to fig. 3, the surface of the dust barrel 1 is fixedly connected with an access panel 21 through screws, the front surface of the access panel 21 is embedded with an observation window 22, the access panel 21 is arranged to facilitate the disassembly and cleaning of the filter screen, and the observation window 22 is arranged to facilitate the observation of the dust removal condition inside the dust barrel 1.

Referring to fig. 1, the flexible tube 9 is a telescopic flexible tube, the telescopic length is two hundred fifty centimeters, and the flexible tube 9 is provided with the telescopic property, so that the flexible tube 9 can be conveniently stretched and is not easily broken.

When in use, the supporting arm 1506 is adjusted to drive the rotating rod 1504, the rotating rod 1504 drives the driving gear 1501 to rotate through the bearing 1503, the driving gear 1501 drives the driven gear 1502 to adjust the dust hood 10 to a proper position, the double-shaft motor 13 is started by an external controller, the double-shaft motor 13 drives the two-side polishing heads 14 to rotate through the output shaft, then the wall body is polished, dust is generated during polishing, at the moment, the fan 8 is started through the external controller, the polished dust is sucked into the hose 9 through the dust suction head 17 in the dust suction cover 10, inhale to fan 8 through hose 9, discharge into dirt bucket 1 through conveyer pipe 7 and filter, through the great dust particle of first filter screen 2 filtration, the less dust particle of second filter screen 3 filtration, the peculiar smell that produces when third filter screen 4 filters and polishes, the dust is through going out dirt pipe 20 after filtering and discharging from dirt bucket 1 to the effect of removing dust has been realized.

The control mode of the present application is controlled by an external controller, and the control circuit of the controller can be realized by simple circuit connection of those skilled in the art, which belongs to the common knowledge in the art, and the present application mainly protects the mechanical device, so the control mode and the circuit connection are not explained in detail in the present application.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction wall grinding device, includes dirt bucket (1), its characterized in that: the dust barrel is characterized in that a first filter screen (2), a second filter screen (3) and a third filter screen (4) are sequentially arranged in the inner cavity of the dust barrel (1) from bottom to top, a clamping groove seat (5) is fixedly connected to the position, corresponding to the first filter screen (2), the second filter screen (3) and the third filter screen (4), of the inner cavity of the dust barrel (1), an inserting rod (6) is movably connected to the center of the clamping groove seat (5), the bottom of the inserting rod (6) penetrates through the clamping groove seat (5) and extends to the bottom of the clamping groove seat (5), a conveying pipe (7) is communicated with the left side of the bottom of the dust barrel (1), a fan (8) is communicated with one side, away from the dust barrel (1), of the conveying pipe (7), a hose (9) is communicated with the right side of the fan (8) and is fixedly connected with the connection position of the dust barrel (1), a hose (9) is communicated with one side, away from the fan (8), of the hose (9), and is communicated with a dust hood (10), the utility model discloses a grinding machine, including hose (9), limiting ring (11), one side welding of limiting ring (11) has grinding rod (12), grinding rod's (12) bottom fixedly connected with biax motor (13), the output shaft fixedly connected with grinding head (14) of biax motor (13), grinding rod (12) positive bottom is provided with adjusting part (15), fretwork groove (16) have been seted up to grinding rod (12) positive bottom.

2. The building construction wall grinding device as claimed in claim 1, wherein: the adjusting assembly (15) comprises a driving gear (1501), a driven gear (1502) is meshed on the surface of the driving gear (1501), two sides of the driven gear (1502) are rotatably connected with the inner wall of a hollow groove (16) through bearings (1503), a rotating rod (1504) is sleeved at the axis of the driving gear (1501), two sides of the surface of the rotating rod (1504) are rotatably connected with supporting plates (1505) through the bearings (1503), the back of each supporting plate (1505) is welded with the surface of a grinding rod (12), supporting arms (1506) are welded on two sides of the bottom of the rotating rod (1504), the bottom of each supporting arm (1506) is welded with the top of a dust hood (10), the inner surface of the dust hood (10) is communicated with a dust collection head (17), and the inside of the dust hood (10) is of a hollow structure.

3. The building construction wall grinding device as claimed in claim 1, wherein: the right side at the top of the dust barrel (1) is communicated with a dust outlet pipe (20), the surface of the conveying pipe (7) is movably connected with a valve (18), and the two sides of the bottom of the dust barrel (1) are movably connected with wheels (19).

4. The building construction wall grinding device as claimed in claim 1, wherein: the surface of the dust barrel (1) is fixedly connected with an access panel (21) through screws, and an observation window (22) is embedded in the front surface of the access panel (21).

5. The building construction wall grinding device as claimed in claim 1, wherein: the hose (9) is a telescopic hose, and the telescopic length is two hundred and fifty centimeters.