CN218927204U

CN218927204U - Environment-friendly wall surface grinding device for building construction

Info

Publication number: CN218927204U
Application number: CN202223065492.1U
Authority: CN
Inventors: 李贻荣
Original assignee: Anhui Jiaye Construction Group Co ltd
Current assignee: Anhui Jiaye Construction Group Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-28
Anticipated expiration: 2032-11-18

Abstract

The utility model belongs to the field of building construction, in particular to an environment-friendly wall surface leveling device for building construction, which aims at the problems that the existing leveling operation is to polish the wall surface by holding a polisher by constructors, the labor intensity is high, time and labor are wasted, dust is large in the polishing process, and harm to human bodies is easy to occur.

Description

Environment-friendly wall surface grinding device for building construction

Technical Field

The utility model relates to the technical field of building construction, in particular to an environment-friendly wall surface leveling device for building construction.

Background

In the process of building a decorative wall, the wall is ground down to be an essential important link, and the quality of wall grinding directly influences engineering quality.

The existing grinding operation is to grind the wall surface through a hand-held grinding machine of constructors, the labor intensity is high, time and labor are wasted, dust is large in the grinding process, harm to a human body is easy to generate, and therefore, the environment-friendly wall surface grinding device for building construction is provided for solving the problem.

Disclosure of Invention

The utility model aims to solve the defects that in the prior art, the existing grinding operation is to grind the wall surface by a constructor holding a grinder, the labor intensity is high, time and labor are wasted, dust is large in the grinding process, and harm to human bodies is easy to occur.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an environment-friendly wall mill flat device for construction, includes the base, the top fixedly connected with fixed box of base, be equipped with lifting unit in the fixed box, the last transmission of lifting unit is connected with the lifter plate, the top fixedly connected with connecting plate of lifter plate, the top of connecting plate extends to the top of fixed box, the left side fixedly connected with rectangle case of connecting plate, the fixedly connected with fixed plate in the rectangle case, the first motor of left side fixedly connected with of fixed plate, fixedly connected with mill on the output shaft of first motor, be equipped with dust collection subassembly on the rectangle case, can make the mill go up and down through lifting unit, be convenient for grind flat to the wall body of different height, facilitate the use, can absorb and collect the dust through dust collection unit, prevent that the dust from flying upward, cause injury and environmental pollution to the human body, more environmental protection.

Preferably, the lifting assembly comprises a second motor, a first sector gear, a second sector gear, a rotary table, a rotating ring, a connecting rod, a moving plate and a connecting column, wherein the rear side of the second motor is fixedly connected with the rear wall of the fixed box, the first sector gear is fixedly sleeved on the output shaft of the second motor, the rear wall of the fixed box is rotationally connected with a connecting shaft, the second sector gear is fixedly sleeved on the connecting shaft, the rotary table, the rotating ring, the connecting rod, the moving plate and the connecting column are respectively and fixedly sleeved on the output shaft of the second motor and the connecting shaft, the two rotary tables are respectively positioned on the front sides of the first sector gear and the second sector gear, the two rotating rings are respectively and fixedly sleeved on the output shaft of the second motor and the connecting shaft, the two rotating rings are respectively positioned on the front sides of the two rotary tables, the first sector gear and the second sector gear are meshed, the top ends of the two connecting rods are respectively and rotationally connected with the bottoms of the two moving plates, the inner walls of the two rotating rings are respectively and are connected with the sliding blocks, the bottom ends of the two rotating plates are respectively and the two rotating plates can be respectively and rotatably connected with the two sector gears through the two rotating plates, the two rotating plates can be respectively and the two rotating plates are respectively and can be connected with the two rotating plates in opposite directions, and can be upwards and rotatably connected with the two rotating plates through the two rotating plates, and the rotating plates and the rotating plate, therefore, the connecting plate can move upwards, the grinding disc can move upwards, the height of the grinding disc can be adjusted, and the wall bodies with different heights can be ground flatly.

Preferably, the dust collection assembly comprises a dust collector and two dust collection pipes, the left side of the dust collector is fixedly connected with the right side of the connecting plate, a filter screen is arranged in the rectangular box, the input end of the dust collector extends into the rectangular box and is fixedly connected with a dust collection cover, the dust collection cover is attached to the right side of the filter screen, one ends of the two dust collection pipes extend into the rectangular box, a box door is arranged on the rectangular box, the dust collector works to enable the two dust collection pipes to generate suction force, so that dust generated during grinding can be sucked into the rectangular box, the filter screen can block the dust, the dust can be prevented from entering the dust collector, dust can be prevented from flying upwards, damage is caused to a human body, dust can be collected, and the dust can be prevented from falling around and scattering, and the environment is polluted.

Preferably, the bottom four corners position of base all is equipped with removes the wheel, the top fixedly connected with of base pushes away the handle, can make the base remove through removing the wheel, and the flexibility is higher.

Preferably, the spacing post of symmetry fixedly connected with on the top inner wall of fixed case, spacing post is two, and the bottom of two spacing posts all runs through the top of lifter plate and extends to the bottom below of lifter plate, and spacing post can make the lifter plate remove more firmly, can not take place the position offset.

Preferably, the sliding grooves are formed in the inner walls of the two sides of the fixed box, one side, away from each other, of the two moving plates is respectively connected with the inner wall of one side, away from each other, of the two sliding grooves, and the sliding grooves can enable the moving plates to move more smoothly.

The beneficial effects are that: can make the base remove through removing the wheel, the flexibility is higher, can make first sector gear rotate clockwise through the second motor, because first sector gear meshes with second sector gear, and then can make the anticlockwise rotation of second sector gear, can make two turntables rotate like this, and two turntables turn to the opposite, two rotation rings can rotate to the direction of keeping away from each other simultaneously, through two connecting rods and two sliders, can make two movable plates upwards move, two movable plates can make the lifter plate upwards move through two spliced pole, can make the connecting plate upwards move like this, thereby can make the mill upwards move, can adjust the height of mill like this, be convenient for grind the wall body of different co-altitude.

The dust catcher work can make two dust absorption pipes produce the suction to can inhale the rectangle incasement with the dust that produces when grinding, the filter screen can block the dust, prevents that the dust from getting into in the dust catcher, can prevent like this that the dust from flying upward, causes the injury to the human body, and can collect the dust, prevent that the dust from falling scattered everywhere, polluted environment.

The utility model has reasonable structure and convenient operation, can enable the millstone to be lifted through the lifting component, is convenient for leveling walls with different heights, is convenient to use, can absorb and collect dust through the dust collection component, prevents dust from flying, causes injury and environmental pollution to human bodies, and is more environment-friendly.

Drawings

FIG. 1 is a schematic diagram of a front view of a wall surface leveling device for environment-friendly building construction;

FIG. 2 is a schematic cross-sectional view of a rectangular box of a wall surface leveling device for environment-friendly building construction;

FIG. 3 is a schematic view of a partial three-dimensional structure of a wall surface leveling device for environment-friendly building construction according to the present utility model;

fig. 4 is an enlarged schematic view of a portion a of the wall surface leveling device for environment-friendly building construction according to the present utility model.

In the figure: 1. a base; 2. a fixed box; 3. a lifting plate; 4. a connecting plate; 5. a rectangular box; 6. a first motor; 7. grinding disc; 8. a dust collection pipe; 9. a moving wheel; 10. a pushing handle; 11. a second motor; 12. a first sector gear; 13. a second sector gear; 14. a turntable; 15. a rotating ring; 16. a connecting rod; 17. a moving plate; 18. a connecting column; 19. a limit column; 20. a chute; 21. a dust collector.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, an environment-friendly wall surface leveling device for building construction comprises a base 1, a fixed box 2 is fixedly connected to the top of the base 1, a lifting component is arranged in the fixed box 2, a lifting plate 3 is connected to the lifting component in a transmission manner, a connecting plate 4 is fixedly connected to the top of the lifting plate 3, the top of the connecting plate 4 extends to the upper part of the top of the fixed box 2, a rectangular box 5 is fixedly connected to the left side of the connecting plate 4, a fixed plate is fixedly connected to the inside of the rectangular box 5, a first motor 6 is fixedly connected to the left side of the fixed plate, a grinding disc 7 is fixedly connected to the output shaft of the first motor 6, a dust collection component is arranged on the rectangular box 5, the lifting component comprises a second motor 11, a first sector gear 12, a second sector gear 13, a rotary disc 14, a rotary ring 15, a connecting rod 16, a moving plate 17 and a connecting column 18, the rear side of the second motor 11 is fixedly connected to the rear wall of the fixed box 2, the first sector gear 12 is fixedly sleeved on the output shaft of the second motor 11, the second sector gear 13 is fixedly sleeved on the rotary shaft, the rotary disc 14, the rotary ring 16 is rotatably connected to the two sector gears 13, the rotary shafts 13 are respectively arranged on the two sector gears 12 and the two sector gears 13, the rotary shafts 13 are rotatably connected to the first sector gear 12 and the rotary disc 12 and the rotary ring 13 respectively, the rotary disc 13 can be meshed with the two sector gears 13, the rotary shaft 12 and the rotary disc 12 are rotatably connected to the first sector gear 12 and the rotary plate 12 respectively, the rotary plate 12 and the rotary plate 12 respectively, the rotary plate is meshed with the rotary plate 12, the top ends of the two connecting rods 16 are respectively connected with the bottoms of the two movable plates 17 in a rotating way, the inner walls of the two rotating rings 15 are respectively connected with sliding blocks in a sliding way, the bottom ends of the two connecting rods 16 are respectively connected with the front sides of the two sliding blocks in a rotating way, the bottom ends of the two connecting columns 18 are respectively connected with the tops of the two movable plates 17 in a fixed way, the top ends of the two connecting columns 18 are respectively connected with the bottom of the lifting plate 3 in a fixed way, the dust collection assembly comprises a dust collector 21 and two dust collection pipes 8, the left side of the dust collector 21 is fixedly connected with the right side of the connecting plate 4, a filter screen is arranged in the rectangular box 5, dust can be prevented from entering the dust collector 21, the input end of the dust collector 21 extends into the rectangular box 5 and is fixedly connected with a dust collection cover, one end of the two dust collection pipes 8 extends into the rectangular box 5, a box door is arranged on the rectangular box 5, the rectangular box 5 is conveniently opened by arranging the box door, the dust is convenient to clean, the four corners of the bottom of the base 1 are provided with the moving wheels 9, the moving wheels 9 are universal wheels with brakes, the top of the base 1 is fixedly connected with the push handle 10, the base 1 can move through the moving wheels 9, the flexibility is higher, the first sector gear 12 can rotate clockwise through the second motor 11, the first sector gear 12 is meshed with the second sector gear 13, and the second sector gear 13 can rotate anticlockwise, so that the two turntables 14 can rotate, the two turntables 14 rotate reversely, the two rotating rings 15 rotate in the directions away from each other, the two moving plates 17 can move upwards through the two connecting rods 16 and the two sliding blocks, the two moving plates 17 can move the lifting plates 3 upwards through the two connecting posts 18, so that the connecting plates 4 can move upwards, so can make the mill 7 upwards move, can adjust the height of the mill 7 like this, be convenient for grind the wall body of different height flat, the dust catcher 21 work can make two dust absorption pipes 8 produce suction, thereby can inhale the dust that produces when grinding flat into rectangular box 5, the filter screen can block the dust, prevent that the dust from getting into in the dust catcher 21, can prevent the dust from flying upward like this, cause the injury to the human body, and can collect the dust, prevent that the dust from falling scattered everywhere, pollute the environment, the utility model is rational in infrastructure, the operation is convenient, can make mill 7 can go up and down through the lifting unit, be convenient for grind the wall body of different height flat, facilitate the use, can absorb and collect the dust through the dust absorption subassembly, prevent that the dust from flying upward, cause injury and environmental pollution to the human body, more environmental protection.

According to the utility model, the two limit posts 19 are symmetrically and fixedly connected to the inner wall of the top of the fixed box 2, the bottom ends of the two limit posts 19 penetrate through the top of the lifting plate 3 and extend to the lower part of the bottom of the lifting plate 3, and the limit posts 19 can enable the lifting plate 3 to move more stably and cannot generate position deviation.

In the utility model, the inner walls of both sides of the fixed box 2 are respectively provided with the sliding grooves 20, one side of the two moving plates 17 away from each other is respectively in sliding connection with the inner wall of one side of the two sliding grooves 20 away from each other, and the sliding grooves 20 can enable the moving plates 17 to move more smoothly.

Working principle: when the lifting device is specifically used, firstly, the push handle 10 is pushed, the base 1 can be moved under the action of the moving wheel 9, so that the base 1 can be moved beside a wall, then the second motor 11 is started, the output shaft of the second motor 11 can enable the first sector gear 12 to rotate clockwise, and the first sector gear 12 is meshed with the second sector gear 13, so that the second sector gear 13 rotates anticlockwise, thus the two turntables 14 can rotate, the two turntables 14 turn reversely, simultaneously, the two rotating rings 15 rotate in the directions away from each other, the two moving plates 17 can move upwards through the two connecting rods 16 and the two sliding blocks, the two moving plates 17 can enable the lifting plate 3 to move upwards through the two connecting posts 18, so can make connecting plate 4 upwards remove to can make mill 7 upwards remove, wait that mill 7 removes to suitable height after, close second motor 11, then start first motor 6 and dust catcher 21, the output shaft of first motor 6 can make mill 7 rotate, can grind the wall body through mill 7, the work of dust catcher 21 can make two dust absorption pipes 8 produce the suction, thereby can inhale the dust that produces when grinding to rectangle case 5 in, the filter screen can block the dust, prevent that the dust from getting into dust catcher 21 in, can prevent like this that the dust from flying upward, cause the injury to the human body, and can collect the dust, prevent that the dust from falling around and scattering, the polluted environment.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides an environment-friendly wall grinding device for construction, includes base (1), its characterized in that, the top fixedly connected with fixed box (2) of base (1), be equipped with lifting unit in fixed box (2), the transmission is connected with lifter plate (3) on the lifting unit, the top fixedly connected with connecting plate (4) of lifter plate (3), the top of connecting plate (4) extends to the top of fixed box (2), the left side fixedly connected with rectangle case (5) of connecting plate (4), fixedly connected with fixed plate in rectangle case (5), the left side fixedly connected with first motor (6) of fixed plate, fixedly connected with mill (7) on the output shaft of first motor (6), be equipped with dust absorption subassembly on rectangle case (5).

2. The wall surface leveling device for environment-friendly building construction according to claim 1, wherein the lifting assembly comprises a second motor (11), a first sector gear (12), a second sector gear (13), a rotary plate (14), a rotary ring (15), a connecting rod (16), a movable plate (17) and a connecting column (18), the rear side of the second motor (11) is fixedly connected with the rear wall of a fixed box (2), the first sector gear (12) is fixedly sleeved on the output shaft of the second motor (11), the rear wall of the fixed box (2) is rotationally connected with a connecting shaft, the second sector gear (13) is fixedly sleeved on the connecting shaft, the rotary plate (14), the rotary ring (15), the connecting rod (16), the movable plate (17) and the connecting column (18) are respectively fixedly sleeved on the output shaft and the connecting shaft of the second motor (11), the two rotary plates (14) are respectively positioned on the front sides of the first sector gear (12) and the second sector gear (13), the rotary plates (13) are respectively meshed with the front shafts of the two sector gears (13) which are respectively arranged on the rotary shafts of the two sector gears (12) and the two sector gears (13), the top of two connecting rods (16) are respectively connected with the bottoms of two movable plates (17) in a rotating way, sliding blocks are respectively connected to the inner walls of two rotating rings (15) in a sliding way, the bottom ends of two connecting rods (16) are respectively connected with the front sides of the two sliding blocks in a rotating way, the bottom ends of two connecting columns (18) are respectively connected with the tops of two movable plates (17) in a fixed way, and the top ends of the two connecting columns (18) are respectively connected with the bottom of the lifting plate (3) in a fixed way.

3. The wall surface leveling device for environment-friendly building construction according to claim 1, wherein the dust collection assembly comprises a dust collector (21) and two dust collection pipes (8), the left side of the dust collector (21) is fixedly connected with the right side of the connecting plate (4), a filter screen is arranged in the rectangular box (5), the input end of the dust collector (21) extends into the rectangular box (5) and is fixedly connected with a dust collection cover, the dust collection cover is attached to the right side of the filter screen, one ends of the two dust collection pipes (8) extend into the rectangular box (5), and a box door is arranged on the rectangular box (5).

4. The wall surface leveling device for environment-friendly building construction according to claim 1, wherein moving wheels (9) are arranged at four corners of the bottom of the base (1), and a pushing handle (10) is fixedly connected to the top of the base (1).

5. The wall surface leveling device for environment-friendly building construction according to claim 1, wherein limit posts (19) are symmetrically and fixedly connected to the inner wall of the top of the fixed box (2), the number of the limit posts (19) is two, and the bottom ends of the two limit posts (19) penetrate through the top of the lifting plate (3) and extend to the lower part of the bottom of the lifting plate (3).

6. The wall surface leveling device for environment-friendly building construction according to claim 2, wherein sliding grooves (20) are formed in inner walls of two sides of the fixed box (2), and one side, away from each other, of the two moving plates (17) is respectively in sliding connection with the inner wall of one side, away from each other, of the two sliding grooves (20).