CN220463238U

CN220463238U - Wall grinding device

Info

Publication number: CN220463238U
Application number: CN202321427684.4U
Authority: CN
Inventors: 刘龙娟; 肖逸
Original assignee: Shanghai Aifusen Construction Engineering Co ltd
Current assignee: Shanghai Aifusen Construction Engineering Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2024-02-09
Anticipated expiration: 2033-06-07

Abstract

The utility model relates to a wall polishing device which comprises a base, a lifting assembly, an adjusting assembly and a shell, wherein one side of the top of the base is connected with a sliding rod through the lifting assembly, one end of the sliding rod, which is far away from the base, is connected with the shell through the adjusting assembly, one side of the shell, which is far away from a connecting rod, is connected with a grinding disc through a driving piece, and the outer side of the shell is provided with a dust collection assembly. The utility model has the advantages that when the high wall surface is polished in the use process, the lifting component is arranged, the rotation of the output end of the first motor drives the screw rod to rotate, the slide rod is further driven to ascend, the high wall surface is polished without climbing, and the use is safer; the adjusting component that sets up, when polishing to the ceiling, the connecting rod swing makes the mill face the ceiling, polishes the ceiling, and it is more convenient to use, improves work efficiency.

Description

Wall grinding device

Technical Field

The utility model relates to the technical field of wall polishing, in particular to a wall polishing device.

Background

When interior decoration is carried out, the wall surface needs to be polished, and the putty is polished after being scraped to the wall, so that the flatness of the wall surface is higher, and the surface is finer and uniform. The effect of the later emulsion paint is directly affected by the quality of the polished wall surface, and if the polished wall surface is smooth, the effect of the later emulsion paint is perfect.

The patent of related art see application number 202120549713.9 discloses a wall grinding device, which comprises a housin, be equipped with the mounting box on the casing, be equipped with the motor on the mounting box, motor output shaft mill, the dust catcher is connected at the mounting box top, the suction pipe in the dust cover is gone deep in the dust catcher connection, the handle is connected to the mounting box bottom, be equipped with the operation button on the handle, be equipped with telescopic dust cover on the casing. The dust cover can be always tightly attached to the wall surface under the action of the elasticity of the spring, so that the dust can be effectively prevented from diffusing; dust can be brushed off through the hairbrush, so that the polishing efficiency is improved. The wall polishing device can keep the dust cover and the wall compact, so that dust diffusion is effectively prevented, and the wall polishing device is simple in structure and convenient to use. However, when the wall polishing device is used in a hand-held manner, workers are required to climb to the high place to use the wall polishing device when the wall polishing device is used in a hand-held manner, the wall polishing device is difficult to polish a ceiling, and the working efficiency is low. Accordingly, the applicant has provided a wall surface grinding device to solve the above-mentioned problems set forth in the background art.

Disclosure of Invention

In view of the foregoing problems of the prior art, a primary object of the present utility model is to provide a wall surface polishing device.

The technical scheme of the utility model is as follows: the utility model provides a wall grinding device, includes base, lifting unit, adjusting part and casing, one side at base top is connected with the slide bar through lifting unit, the one end that the base was kept away from to the slide bar is connected with the casing through adjusting part, one side that the connecting rod was kept away from to the casing is connected with the mill through the driving piece, the outside of casing is provided with dust absorption subassembly, lifting unit includes fixed cover, one side fixed mounting at base top has fixed cover, the screw thread groove has been seted up to one side that the slide bar is close to the base, base top just is located the inside screw thread groove and rotates and be connected with the lead screw that is located of fixed cover, the top of lead screw extends to the screw thread groove inside and with screw thread groove threaded connection, the slide bar is located the inside and with fixed cover sliding connection, the mounting groove has been seted up to one side that the base is close to the lead screw, inside fixed mounting of mounting groove has a motor, the bottom of lead screw extends to the mounting groove inside and with a motor output fixed connection.

Through adopting above-mentioned technical scheme, when using, polish the eminence wall, the lifting unit who sets up, the rotation of motor output drive lead screw rotates, further drives the slide bar and rises, polishes the wall of eminence, need not to climb, uses safelyr.

As a preferred embodiment, the adjusting part includes the adjustment tank, the adjustment tank has been seted up to one side that the base was kept away from to the slide bar, the inside rotation of adjustment tank is connected with the dwang, the outside of dwang just is located the inside fixed mounting of adjustment tank and has the connecting rod, the one end and the casing fixed connection of connecting rod, one side fixed mounting that the slide bar is close to the adjustment tank has the mounting box, the one end of dwang extends to the mounting box inside and rotates with the mounting box to be connected, the outside of dwang just is located the inside fixed mounting of mounting box and has the worm wheel, one side rotation of mounting box inside is connected with the worm, the worm is connected with the worm wheel meshing, mounting box top fixed mounting has No. two motors, no. two motor's output and worm fixed connection.

Through adopting above-mentioned technical scheme, the adjusting part of setting, when polishing the ceiling, the rotation of No. two motor output drives the worm and rotates, further drives the worm wheel and rotates, drives the dwang and rotates, further drives the connecting rod swing and makes the mill face the ceiling, polishes the ceiling, and it is more convenient to use, improves work efficiency.

As a preferred embodiment, the dust collection assembly comprises a fixed block, the outside of casing has the dust absorption pipe through fixed block fixed mounting, one side fixed mounting that the fixed block was kept away from to the dust absorption pipe has the dust inlet, one side fixed mounting of fixed cover has the fan, one side of fixed cover and the outside fixed mounting that is located the fan have the protection frame, the one end that the base was kept away from to the fan passes through hose and dust absorption union coupling, the dust collection groove has been seted up to the inside base, the connecting pipe is installed to the one end that the hose was kept away from to the fan, the bottom of connecting pipe runs through the protection frame and extends to the dust collection inslot portion, the dust collection inslot portion is provided with the dust collection steamer tray.

Through adopting above-mentioned technical scheme, the dust collection subassembly of setting, during operation start-up fan, inhale the dust absorption pipe through the dust inlet with the dust that produces in-process of polishing, inside rethread hose and connecting pipe entering dust collection groove, collect through the dust collection steamer tray, effectively prevent that the dust from diffusing.

As a preferred implementation mode, a ventilation groove is formed in one side, close to the dust collection groove, of the top of the base, and a ventilation net is fixedly arranged in the ventilation groove.

Through adopting above-mentioned technical scheme, ventilative groove and ventilative net that sets up are convenient for the fan, effectively prevent the dust through ventilative net simultaneously and spill over.

As a preferred embodiment, one side of the housing near the top is connected with an imaging probe through a fixing plate.

Through adopting above-mentioned technical scheme, the camera probe of setting is convenient for shoot the wall of needs polishing and observes, and eminence wall staff naked eye can't direct clear observation.

As a preferred embodiment, the side of the shell away from the connecting rod is fixedly provided with a lighting lamp.

Through adopting above-mentioned technical scheme, the light of setting can throw light on the wall that needs to polish, can more clearly observe the wall.

As a preferred implementation mode, the bottom of the base is fixedly provided with a movable wheel, and one side, far away from the lifting assembly, of the top of the base is fixedly provided with a push plate.

Through adopting above-mentioned technical scheme, the removal wheel and the push pedal of setting are convenient for the removal of whole device.

As a preferred implementation mode, one side of base top fixed mounting has the control screen, no. one motor, no. two motors, fan, camera probe, light and driving piece all with control screen electric connection.

Through adopting above-mentioned technical scheme, but the control screen sets up to the touch screen, uses more convenient, and the picture transmission that simultaneously makes a video recording the probe can be with shooting to the control screen, is convenient for observe.

Compared with the prior art, the utility model has the advantages and positive effects that,

in the utility model, when the high wall surface is polished in the use process, the lifting assembly is arranged, the rotation of the output end of the first motor drives the screw rod to rotate, and further drives the slide rod to rise, so that the high wall surface is polished without climbing, and the use is safer; the adjusting part who sets up, when polishing the ceiling, the rotation of No. two motor output drives the worm and rotates, further drives the worm wheel and rotates, drives the dwang and rotates, further drives the connecting rod swing and makes the mill face the ceiling, polishes the ceiling, and it is more convenient to use, improves work efficiency.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

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

figure 3 is a front view of the suction tube in the construction of the present utility model;

fig. 4 is an enlarged view of a structural diagram of the present utility model at a in fig. 2.

Legend description: 1. a base; 11. a moving wheel; 12. a push plate; 2. a lifting assembly; 21. a fixed sleeve; 22. a thread groove; 23. a screw rod; 24. a mounting groove; 25. a motor I; 3. a slide bar; 4. an adjustment assembly; 41. an adjustment tank; 42. a rotating lever; 43. a connecting rod; 44. a mounting box; 45. a worm wheel; 46. a worm; 47. a motor II; 5. a housing; 51. grinding disc; 6. a dust collection assembly; 61. a fixed block; 62. a dust collection pipe; 621. a dust inlet; 63. a hose; 64. a blower; 641. a protective frame; 65. a connecting pipe; 66. a dust collection tank; 67. a dust collecting drawer; 68. a breathable net; 7. a control screen; 8. a fixing plate; 81. an imaging probe; 9. an illuminating lamp.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model.

The utility model will be further described with reference to the drawings and the specific embodiments

As shown in fig. 1-4, the present utility model provides a technical solution: a wall polishing device comprises a base 1, a lifting assembly 2, an adjusting assembly 4 and a shell 5, wherein one side of the top of the base 1 is connected with a sliding rod 3 through the lifting assembly 2, one end of the sliding rod 3, which is far away from the base 1, is connected with the shell 5 through the adjusting assembly 4, one side of the shell 5, which is far away from a connecting rod 43, is connected with a grinding disc 51 through a driving piece, the outer side of the shell 5 is provided with a dust collection assembly 6, the lifting assembly 2 comprises a fixed sleeve 21, one side of the top of the base 1 is fixedly provided with the fixed sleeve 21, one side of the sliding rod 3, which is close to the base 1, is provided with a thread groove 22, the top of the base 1 is rotatably connected with a screw rod 23, the top of the screw rod 23 extends into the thread groove 22 and is in threaded connection with the thread groove 22, the sliding rod 3 is positioned in the fixed sleeve 21 and is in sliding connection with the fixed sleeve 21, one side, which is close to the screw rod 23, a mounting groove 24 is fixedly arranged in the mounting groove 24, and the bottom of the screw rod 23 extends into the mounting groove 24 and is fixedly connected with the output end of the first motor 25; in the use, when polishing the eminence wall, the lifting assembly 2 of setting, the rotation of motor 25 output drives lead screw 23 and rotates, further drives slide bar 3 and rises, polishes the wall of eminence, need not to climb, uses safelyr.

Specifically, the adjusting component 4 comprises an adjusting groove 41, one side of the sliding rod 3 far away from the base 1 is provided with the adjusting groove 41, the inside of the adjusting groove 41 is rotationally connected with a rotating rod 42, the outside of the rotating rod 42 is fixedly provided with a connecting rod 43 positioned in the adjusting groove 41, one end of the connecting rod 43 is fixedly connected with the shell 5, one side of the sliding rod 3 close to the adjusting groove 41 is fixedly provided with a mounting box 44, one end of the rotating rod 42 extends to the inside of the mounting box 44 and is rotationally connected with the mounting box 44, the outside of the rotating rod 42 is fixedly provided with a worm gear 45 positioned in the mounting box 44, one side of the inside of the mounting box 44 is rotationally connected with a worm 46, the worm 46 is meshed with the worm gear 45, the top of the mounting box 44 is fixedly provided with a second motor 47, and the output end of the second motor 47 is fixedly connected with the worm 46; the adjusting part 4 that sets up, when polishing the ceiling, the rotation of No. two motor 47 output drives worm 46 rotation, further drives worm wheel 45 rotation, drives dwang 42 rotation, further drives connecting rod 43 swing and makes mill 51 face the ceiling, polishes the ceiling, and it is more convenient to use, improves work efficiency.

Specifically, the dust collection assembly 6 includes a fixed block 61, a dust collection tube 62 is fixedly installed on the outer side of the housing 5 through the fixed block 61, a dust inlet 621 is fixedly installed on one side, far away from the fixed block 61, of the dust collection tube 62, a fan 64 is fixedly installed on one side of the fixed sleeve 21, a protection frame 641 is fixedly installed on the outer side, far away from the base 1, of the fan 64, the dust collection tube 62 is connected with the hose 63 through the hose 63, a dust collection groove 66 is formed in the base 1, a connecting tube 65 is installed on one end, far away from the hose 63, of the fan 64, the bottom end of the connecting tube 65 penetrates through the protection frame 641 and extends into the dust collection groove 66, and a dust collection drawer 67 is arranged in the dust collection groove 66; the dust collection assembly 6 that sets up, during operation start fan 64, inhale dust absorption pipe 62 with the dust that produces in-process of polishing through inlet 621, and rethread hose 63 and connecting pipe 65 get into the dust collection inslot 66 inside, collect through the dust collection steamer tray 67, effectively prevent that the dust from diffusing.

Specifically, a ventilation groove is formed in one side, close to the dust collection groove 66, of the top of the base 1, and a ventilation net 68 is fixedly arranged in the ventilation groove; the ventilation grooves and the ventilation net 68 are arranged, so that the fan 64 is facilitated, and meanwhile, dust is effectively prevented from overflowing through the ventilation net 68.

Specifically, one side of the housing 5 near the top is connected with an imaging probe 81 through a fixing plate 8; the camera probe 81 is convenient for shoot the wall that needs to polish and observe, and high wall staff naked eyes can not directly observe clearly.

Specifically, the side of the housing 5 away from the connecting rod 43 is fixedly provided with an illuminating lamp 9; the illuminating lamp 9 can illuminate the wall surface to be polished, and can clearly observe the wall surface.

Specifically, the bottom of the base 1 is fixedly provided with a moving wheel 11, and one side of the top of the base 1 far away from the lifting assembly 2 is fixedly provided with a push plate 12; the movable wheel 11 and the push plate 12 are arranged to facilitate the movement of the whole device.

Specifically, a control screen 7 is fixedly installed on one side of the top of the base 1, and a first motor 25, a second motor 47, a fan 64, a camera probe 81, an illuminating lamp 9 and a driving piece are electrically connected with the control screen 7; the control screen 7 is set to the touch screen, uses more conveniently, and the picture that the probe 81 can be with shooing simultaneously is transmitted to the control screen 7, is convenient for observe.

Working principle:

as shown in fig. 1-4, when the high wall surface is polished, the lifting assembly 2 is arranged, the rotation of the output end of the motor 25 drives the screw rod 23 to rotate, the slide rod 3 is further driven to ascend, the high wall surface is polished, climbing is not needed, and the use is safer; when the arranged adjusting component 4 polishes the ceiling, the rotation of the output end of the motor No. two 47 drives the worm 46 to rotate, further drives the worm wheel 45 to rotate, drives the rotating rod 42 to rotate, further drives the connecting rod 43 to swing so that the grinding disc 51 faces the ceiling, polishes the ceiling, is more convenient to use and improves the working efficiency; the dust collection assembly 6 that sets up simultaneously starts fan 64, inhales dust pipe 62 through the dust inlet 621 with the dust that produces in the process of polishing, and inside rethread hose 63 and connecting pipe 65 got into dust collection groove 66, collected through the dust collection steamer tray 67, effectively prevented the dust and spread.

Finally, it should be noted that: the embodiments described above are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a wall grinding device, includes base (1), lifting unit (2), adjusting part (4) and casing (5), its characterized in that: one side at base (1) top is connected with slide bar (3) through lifting unit (2), one end that base (1) was kept away from to slide bar (3) is connected with casing (5) through adjusting part (4), one side that connecting rod (43) was kept away from to casing (5) is connected with mill (51) through the driving piece, the outside of casing (5) is provided with dust absorption subassembly (6), lifting unit (2) include fixed cover (21), one side fixed mounting at base (1) top has fixed cover (21), screw thread groove (22) have been seted up to one side that slide bar (3) are close to base (1), screw thread groove (22) have been seted up at base (1) top and are located fixed cover (21) inside rotation and are connected with lead screw (23), the top of lead screw (23) extends to inside and with screw thread groove (22) threaded connection, slide bar (3) are located inside fixed cover (21) and with fixed cover (21) sliding connection, one side that base (1) inside is close to lead screw (23) has installed groove (24), motor inside installation number (25) is fixed, the bottom end of the screw rod (23) extends into the installation groove (24) and is fixedly connected with the output end of the first motor (25).

2. The wall surface grinding device according to claim 1, wherein: the utility model provides an adjusting part (4) is including adjusting slot (41), adjusting slot (41) have been seted up to one side that base (1) was kept away from to slide bar (3), inside rotation in adjusting slot (41) is connected with dwang (42), the outside of dwang (42) just is located adjusting slot (41) inside fixed mounting and has connecting rod (43), the one end and the casing (5) fixed connection of connecting rod (43), one side fixed mounting that slide bar (3) is close to adjusting slot (41) has mounting box (44), the one end of dwang (42) extends to inside and with mounting box (44) rotation connection of mounting box (44), the outside of dwang (42) just is located inside fixed mounting of mounting box (44) and has worm wheel (45), one side rotation inside dwang (46) is connected with worm (46), worm (46) and worm wheel (45) meshing are connected, mounting box (44) top fixed mounting has No. motor (47), no. 47) output and worm (46) fixed connection.

3. The wall surface grinding device according to claim 1, wherein: the dust collection assembly (6) comprises a fixed block (61), dust collection pipe (62) is fixedly installed on the outer side of shell (5) through fixed block (61), dust inlet (621) is fixedly installed on one side of dust collection pipe (62) away from fixed block (61), fan (64) is fixedly installed on one side of fixed sleeve (21), protection frame (641) is fixedly installed on one side of fixed sleeve (21) and the outer side of fan (64), one end of base (1) is kept away from by fan (64) is connected with dust collection pipe (62) through hose (63), dust collection groove (66) is internally provided with in base (1), connecting pipe (65) is installed to one end of hose (63) is kept away from to fan (64), protection frame (641) is run through to the bottom of connecting pipe (65) and extend to dust collection groove (66), dust collection groove (66) are inside to be provided with dust collection drawer (67).

4. A wall surface grinding apparatus according to claim 3, wherein: an air-permeable groove is formed in one side, close to the dust collecting groove (66), of the top of the base (1), and an air-permeable net (68) is fixedly arranged in the air-permeable groove.

5. The wall surface grinding device according to claim 1, wherein: one side of the shell (5) close to the top is connected with an imaging probe (81) through a fixing plate (8).

6. The wall surface grinding device according to claim 1, wherein: one side of the shell (5) far away from the connecting rod (43) is fixedly provided with an illuminating lamp (9).

7. The wall surface grinding device according to claim 1, wherein: the bottom of base (1) is fixed mounting has removal round (11), one side that lifting assembly (2) was kept away from at base (1) top is fixed mounting has push pedal (12).

8. The wall surface grinding device according to claim 1, wherein: one side fixed mounting at base (1) top has control screen (7), no. one motor (25), no. two motor (47), fan (64), probe (81) of making a video recording, light (9) and driving piece all with control screen (7) electric connection.