CN219337100U

CN219337100U - Wall grinding device for house maintenance

Info

Publication number: CN219337100U
Application number: CN202320632726.1U
Authority: CN
Inventors: 项一鸣; 高亚平
Original assignee: Anhui Zhongban Engineering Design Group Co ltd
Current assignee: Anhui Zhongban Engineering Design Group Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-07-14
Anticipated expiration: 2033-03-28

Abstract

The utility model relates to the technical field of building wall reconstruction, and discloses a wall polishing device for house maintenance, which comprises a base, wherein hydraulic cylinders are fixedly arranged at the left end and the right end of the upper side of the base, the telescopic ends of the hydraulic cylinders are fixedly connected with a collecting box, the middle part of the lower side of the collecting box is fixedly connected with a supporting rod, dust collectors are fixedly arranged at the left end and the right end of the upper side of the collecting box, and the middle part of the upper side of the collecting box is fixedly connected with a polishing assembly; the polishing assembly comprises a stand column, the middle part of the upper side of the stand column is fixedly connected with a polishing table, and a driving motor is fixedly installed in the middle of the surface of the polishing table. This wall grinding device that house maintenance was used polishes the wall through polishing piece, and the dust that produces of polishing is collected the collection hole suction collection cabinet upside centralized processing that box surface was collected in the cooperation of dust catcher, reduces the manpower and uses and can also improve the pollution that efficiency of polishing reduced the environment simultaneously.

Description

Wall grinding device for house maintenance

Technical Field

The utility model relates to the technical field of building wall reconstruction, in particular to a wall polishing device for house maintenance.

Background

When the brick powder is adopted for repairing the vertical face of the brick wall of the building, the old and old surfaces of the existing brick wall are required to be polished to expose a solid base layer, meanwhile, in order to ensure that the repairing completion face is clean, after the brick powder coated in batches is hardened, the surface layer is required to be polished, protrusions, burrs and the like are required to be removed, the polishing depth is required to be controlled when the wall body is polished, the surface layer of the wall body is required to be polished in place, and the consistency of the overall polishing depth of the wall body is required to be maintained.

In the process of realizing the utility model, the inventor finds that at least the following problems exist in the technology, chinese utility model CN 111716178A provides a wall polishing device, which comprises a bottom plate, wherein four corners of the bottom plate are fixedly connected with a travelling device, the top of the bottom plate is fixedly connected with a shell, the rear side of the shell is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a driving motor, the output shaft of the driving motor is fixedly connected with a driving rotating shaft, and the wall is polished in an automatic polishing mode, so that the labor intensity of workers is reduced, the polishing efficiency is higher, great convenience is brought to users, but fragments and dust polished during the polishing of the wall cannot be collected and cleaned easily and are sucked into the body by workers to influence the health of the human body, and the wall polishing device for house maintenance is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a wall polishing device for house maintenance, which has the advantages of reducing the total absorption and centralized treatment of dust under polishing by manpower, and the like, and solves the problems that the dust and the dust under polishing can not be collected and cleaned when the wall is polished, and the inside of a body is easily sucked by staff to influence the health of a human body.

In summary, the present utility model provides the following technical solutions: the utility model provides a wall grinding device that house maintenance used, includes the base, the equal fixed mounting pneumatic cylinder in both ends about the base upside, the flexible end fixed connection of pneumatic cylinder collects the box, the middle part fixed connection bracing piece of collecting the box downside, the equal fixed mounting dust catcher in both ends about the box upside is collected, the middle part fixed connection of collecting the box upside is polished the subassembly.

The polishing assembly comprises an electric push rod, the telescopic end of the electric push rod is fixedly connected with a stand column, the middle part of the upper side of the stand column is fixedly connected with a polishing table, a driving motor is fixedly installed in the middle of the surface of the polishing table, the outer wall of the output end of the driving motor is fixedly connected with two driving wheels, the surface of each driving wheel is in transmission connection with a belt, one side of the belt, far away from the driving wheels, is in transmission connection with a driven wheel, the inner wall of the driven wheel is fixedly connected with a rotating rod, and the top end of the rotating rod is fixedly connected with a polishing sheet.

According to the technical scheme, the wall surface is polished through the polishing sheet, and dust generated by polishing is sucked into the upper side of the collecting cabinet by the dust collector in cooperation with the collecting hole formed in the surface of the collecting box for centralized treatment.

Further, a plurality of collecting holes are formed in the surface of the collecting box, the collecting holes are arranged at equal intervals, a dust screen is arranged at one end, close to the dust collector, of the inner wall of the collecting box, and the inner side of the collecting box is far away from the dust collector, and is connected with the collecting cabinet in a sliding mode.

The beneficial effects of adopting the further scheme are as follows: the dust polished by the polishing sheet is absorbed by the dust absorption collection box through the suction generated by the dust collector and is collected on the surface of the upper side of the collection cabinet.

Further, the surface rotation at both ends about the base is connected two gyro wheels, the inboard left and right sides of base is all sliding connection dead lever.

The beneficial effects of adopting the further scheme are as follows: the idler wheel is prevented from moving by inserting the inserted link into the groove formed in the fixing link.

Further, a plurality of grooves are formed in the left end and the right end of the inner side of the fixing rod, and the grooves are vertically arranged at equal intervals.

The beneficial effects of adopting the further scheme are as follows: the groove can be fixed to prevent movement by inserting the insert rod into the groove.

Further, four sliding grooves are formed in the lower side of the base, and each two sliding grooves are fixed on the left side and the right side of the fixing rod in a group.

The beneficial effects of adopting the further scheme are as follows: the sliding connection of the sliding blocks in the sliding grooves changes the distance between the adjusting inserting rods and the fixing rods, so that the distance is convenient to adjust.

Further, the inner wall of the chute is slidably provided with a sliding block, and the bottom end of the sliding block is fixedly connected with an inserting rod.

The beneficial effects of adopting the further scheme are as follows: the outer surface of the inserted link is of an L-shaped structure and is better clamped and fixed in the groove.

Further, the surface of one side of the polishing table far away from the driving motor is rotationally connected with six polishing sheets, and six polishing sheets are transversely arranged at equal intervals.

The beneficial effects of adopting the further scheme are as follows: the wall surface is polished through the polishing sheet and six polishing sheets are simultaneously used for accelerating polishing efficiency.

Further, the bottom end of the supporting rod is fixedly connected with the middle part of the surface of the upper side of the base, and the fixing rod is vertically connected to the inner side of the base.

The beneficial effects of adopting the further scheme are as follows: the upper side of the supporting rod is matched with the spring at the outer side through the telescopic column to generate supporting effect on the base between the collecting boxes.

Compared with the prior art, the utility model provides a wall polishing device for house maintenance, which has the following beneficial effects:

1. this wall grinding device that house maintenance was used polishes the wall through polishing piece, and the dust that produces of polishing is collected the collection hole suction collection cabinet upside centralized processing that box surface was collected in the cooperation of dust catcher, reduces the manpower and uses and can also improve the pollution that efficiency of polishing reduced the environment simultaneously.

2. This wall grinding device that house maintenance used, the gyro wheel that sets up through the base downside drives and polishes the platform and remove to the wall department that needs to polish through inserted bar insert inside unable adjustment base of recess skew when avoiding polishing, has solved the piece and the dust that polish down when polishing the wall can't collect the clearance easily by the inside problem that influences human health of staff's suction body.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the mechanism of the present utility model;

FIG. 3 is a top cross-sectional view of the structure of the sanding table of the present utility model;

fig. 4 is a partial cross-sectional view of the structure of the collecting box of the present utility model.

Reference numerals illustrate:

1. a base; 2. a roller; 3. a rod; 4. a fixed rod; 5. a support rod; 6. a hydraulic cylinder; 7. a collection box; 8. a dust collector; 9. a column; 10. a grinding table; 11. polishing the sheet; 12. a driving motor; 13. a collection hole; 14. a dust screen; 15. a chute; 16. a slide block; 17. a groove; 18. a rotating rod; 19. a driving wheel; 20. a belt; 21. driven wheel; 22. a collection cabinet; 23. an electric push rod.

Detailed Description

Referring to fig. 1-2, a wall polishing device for house maintenance comprises a base 1, two rollers 2 are connected to the surfaces of the left end and the right end of the base 1, the rollers 2 can only do front-back linear motion at the lower side of the base 1, a fixing rod 4 is fixedly connected to the left end and the right end of the inner side of the base 1, an anti-slip gasket is arranged on the lower side of the fixing rod 4, friction of the ground can be enhanced on the ground, the fixing rod 4 is vertically connected to the inner side of the base 1, four sliding grooves 15 are formed in the lower side of the base 1, sliding blocks 16 are slidably arranged on the inner wall of the sliding grooves 15, inserting rods 3 are fixedly connected to the bottom ends of the sliding blocks 16, a group of four sliding grooves 15 are respectively fixed to the left side and the right side of the fixing rod 4, a plurality of grooves 17 are formed in the left end and the right end of the inner side of the fixing rod 4, the grooves 17 are vertically equidistantly arranged, a plurality of collecting boxes 6 are fixedly connected to the telescopic ends of the collecting boxes 7, a plurality of collecting holes 13 are formed in the surface of the collecting boxes 7, one end, close to the inner side of the collecting boxes 7, one end of the collecting boxes 14 is arranged to the inner side of the collecting boxes 8, four sliding grooves 15 are respectively, a group of the sliding grooves 15 are respectively, the group of the sliding grooves are fixedly connected to the left end and the collecting boxes 7 are fixedly arranged on the left end and the supporting rod 5 and the upper end of the collecting boxes are fixedly connected to the collecting boxes 5 through the supporting rod and the supporting rod 5.

Wherein, dust screen 14 can isolate the dust and get into the dust catcher 8 inside and avoid causing the jam condition to dust catcher 8, and the pneumatic cylinder 6 output drives when collecting box 7 reciprocates and changes polishing piece 11 and form through the flexible post and the spring combination of self and play the supporting role through the cooperation of the flexible post of spring in the height of wall simultaneously.

After each time the polishing sheet 11 polishes the wall surface, the collection cabinet 22 is moved out of the collection box 7 to clean the collected dust.

Referring to fig. 3-4, in this embodiment, the polishing assembly includes an electric push rod 23, a telescopic end of the electric push rod 23 is fixedly connected with a stand column 9, a middle part of an upper side of the stand column 9 is fixedly connected with a polishing table 10, a driving motor 12 is fixedly installed in the middle part of a surface of the polishing table 10, the surface of one side of the polishing table 10 far away from the driving motor 12 is rotationally connected with six polishing sheets 11, the six polishing sheets 11 are transversely equidistantly arranged, an outer wall of an output end of the driving motor 12 is fixedly connected with two driving wheels 19, a surface of the driving wheels 19 is in transmission connection with a belt 20, one side of the belt 20 far away from the driving wheels 19 is in transmission connection with a driven wheel 21, an inner wall of the driven wheel 21 is fixedly connected with a rotating rod 18, and a top end of the rotating rod 18 is fixedly connected with the polishing sheets 11.

Wherein, driving motor 12 surface passes through action wheel 19 and passes through belt 20 transmission from driving wheel 21 to drive a plurality of bull stick 18 rotations and will polish the piece 11 and rotate and handle the wall and polish, six pieces 11 simultaneously can improve the efficiency of polishing to the wall polishing.

The end of the rotating rod 18 away from the driving motor 12 penetrates the polishing table 10 and extends to the outside thereof and is connected to the polishing sheet 11.

The working principle of the embodiment is as follows: the gyro wheel 2 that the base 1 downside set up drives the platform 10 of polishing and removes to the wall department that needs to polish through dead lever 4 bottom laminating reinforcing frictional force on the surface of the ground, simultaneously with the inserted bar 3 insert the inside fixed base 1 of being used for when avoiding polishing skew, then start driving motor 12, driving motor 12 output drives the action wheel 19 that the outside is connected and the fixed bull stick 18 rotation of driving wheel 21 is connected in the transmission, and electric putter 23 flexible end drives stand 9 and is behind the collecting box 7 upper surface rectilinear movement to the wall laminating with the piece 11 of polishing, the piece 11 of polishing rotates along with it and carries out the processing of polishing to the wall, start dust catcher 8 during polishing, the dust catcher 8 output is through collecting box 7 upper surface collection hole 13 that offers the piece 11 of polishing with the dust suction collecting box 7 inside collection cabinet 22 upper surface, improve polishing efficiency and the flexible end of pneumatic cylinder 6 drives the piece 11 and do the rectilinear motion about can both can polish the wall of different height, keep away from the wall of polishing with the piece 10 of polishing through electric putter 23 again and move to the follow-up and polish to the next wall of polishing through the gyro wheel 2 after polishing.

This wall grinding device that house maintenance was used polishes the wall through polishing piece 11, and the dust that produces of polishing is inhaled by collecting hole 13 that box 7 surface was collected to the cooperation of dust catcher 8 and is collected 22 upside centralized processing of cabinet, reduces the manpower and uses and can also improve the pollution that efficiency of polishing reduced the environment simultaneously.

This wall grinding device that house maintenance used drives the gyro wheel 2 that sets up through base 1 downside and polishes platform 10 and remove to the wall department that needs to polish and insert inside unable adjustment base 1 of recess 17 through inserted bar 3 and avoid the skew when polishing, has solved the piece and the dust that polish down when polishing the wall can't collect the clearance and is inhaled inside the problem that influences human health by the staff by the health easily.

Claims

1. The utility model provides a wall grinding device that house maintenance used, includes base (1), its characterized in that: the dust collector comprises a base (1), wherein a hydraulic cylinder (6) is fixedly installed at the left end and the right end of the upper side of the base, a collecting box (7) is fixedly connected with the telescopic end of the hydraulic cylinder (6), a supporting rod (5) is fixedly connected with the middle part of the lower side of the collecting box (7), dust collectors (8) are fixedly installed at the left end and the right end of the upper side of the collecting box (7), and a polishing assembly is fixedly connected with the middle part of the upper side of the collecting box (7);

the polishing assembly comprises an electric push rod (23), the telescopic end of the electric push rod (23) is fixedly connected with a stand column (9), the middle part of the upper side of the stand column (9) is fixedly connected with a polishing table (10), a driving motor (12) is fixedly installed in the middle of the surface of the polishing table (10), the outer wall of the output end of the driving motor (12) is fixedly connected with two driving wheels (19), the surface of the driving wheels (19) is in transmission connection with a belt (20), one side of the belt (20) far away from the driving wheels (19) is in transmission connection with a driven wheel (21), the inner wall of the driven wheel (21) is fixedly connected with a rotating rod (18), and the top end of the rotating rod (18) is fixedly connected with a polishing sheet (11).

2. A wall surface grinding device for maintenance of a building according to claim 1, wherein: the dust collection device is characterized in that a plurality of collection holes (13) are formed in the surface of the collection box (7), the collection holes (13) are equidistantly arranged, a dust screen (14) is arranged at one end, close to the dust collector (8), of the inner wall of the collection box (7), and a collection cabinet (22) is slidably connected with one end, far away from the dust collector (8), of the inner side of the collection box (7).

3. A wall surface grinding device for maintenance of a building according to claim 1, wherein: the surface rotation at both ends about base (1) is connected two gyro wheels (2), the inboard left and right sides all sliding connection dead lever (4) of base (1).

4. A wall surface grinding device for maintenance of a building according to claim 3, wherein: a plurality of grooves (17) are formed in the left end and the right end of the inner side of the fixing rod (4), and the grooves (17) are vertically and equidistantly arranged.

5. A wall surface grinding device for maintenance of a building according to claim 3, wherein: four sliding grooves (15) are formed in the lower side of the base (1), and each two sliding grooves (15) are fixed on the left side and the right side of the fixed rod (4) in a group.

6. The wall grinding device for maintenance of a building of claim 5, wherein: the inner wall of the chute (15) is provided with a sliding block (16) in a sliding manner, and the bottom end of the sliding block (16) is fixedly connected with the inserted link (3).

7. A wall surface grinding device for maintenance of a building according to claim 1, wherein: the surface of one side of the polishing table (10) far away from the driving motor (12) is rotationally connected with six polishing sheets (11), and the six polishing sheets (11) are transversely and equidistantly arranged.

8. The wall grinding device for maintenance of a building of claim 5, wherein: the bottom end of the supporting rod (5) is fixedly connected with the middle part of the surface of the upper side of the base (1), and the fixing rod (4) is vertically connected with the inner side of the base (1).