CN218904635U

CN218904635U - Wall polisher for decoration and fitment

Info

Publication number: CN218904635U
Application number: CN202223145779.5U
Authority: CN
Inventors: 翟海峰; 张颖; 汪武军; 金小龙
Original assignee: Anhui Liri Decoration Engineering Co ltd
Current assignee: Anhui Liri Decoration Engineering Co ltd
Priority date: 2022-11-26
Filing date: 2022-11-26
Publication date: 2023-04-25
Anticipated expiration: 2032-11-26

Abstract

The utility model belongs to the field of wall surface grinding machines, in particular to a decorative wall surface grinding machine, which comprises a main frame, wherein mounting plates are fixedly arranged on the front side and the rear side of the right side of the main frame, a connecting shaft is rotatably arranged between the inner sides of the mounting plates, a handle inner rod is fixedly arranged on the outer side of the connecting shaft, an angle adjusting motor is fixedly arranged at one end of the connecting shaft, the angle adjusting motor is fixedly arranged on the rear side of the mounting plates on the rear side, a grinding motor is fixedly arranged in the middle of the left side of the main frame, and a wall surface grinding disc is fixedly arranged at the output end of the grinding motor; and a telescoping assembly. The utility model has reasonable design, can realize the extension and retraction of the inner rod of the handle without using an external tool, has simple extension and retraction process, is beneficial to the operation of a user, further improves the polishing efficiency of the wall surface, can automatically collect dust generated during polishing, avoids being inhaled by the user, and protects the health and life safety of the user.

Description

Wall polisher for decoration and fitment

Technical Field

The utility model relates to the technical field of wall surface grinding machines, in particular to a decorative wall surface grinding machine.

Background

The wall surface polishing machine is a tool capable of replacing the traditional manual polishing of the wall surface by sand paper, can achieve the purposes of flattening, dust-free and protecting physical and mental health of workers, can optimize working environment, improve working efficiency and improve decoration quality, and in the decoration and fitment process of houses, the wall surface polishing machine is required to be used for polishing the wall surface;

the utility model discloses a building decoration uses wall polisher, including the mill, the motor is installed to the intermediate position at mill top, supporting ring and solid fixed ring are installed to the bottom of motor surface, dust discharge port is installed to one side at mill top, the connecting plate is all installed to the both sides at supporting ring top, the connecting plate is kept away from one side of motor and is rotated through the pivot and install the mounting panel, the mounting panel is kept away from one side of dust discharge port and is installed the support handle, curved pole is installed to one end that the mounting panel was kept away from one side of connecting plate, anti-skidding handle is installed through the bolt to one end of curved pole;

the anti-slip handle can be lifted along the rotating shaft on the connecting plate by taking down the bolts on the limiting block at the top of the mounting plate, then the telescopic handle is rotated along the bearing, the clamping block on the connecting rod and the fixing clamping hole on the anti-slip handle are connected through the bolts, then the telescopic rod in the telescopic handle is prolonged, at the moment, a decorating worker can polish the wall surface and the ceiling which are higher, dust generated in the polishing process can be discharged from the dust discharge port, two problems can exist in the polishing process of the wall surface, one problem is that the dust is easy to be sucked by the user, the bolt needs to be taken down and mounted when the handle is stretched, at the moment, external tools such as a user forgets carelessly or an automatic dismounting tool is not needed, the wall surface polishing machine can be complicated in stretching or retracting process, the operation is inconvenient for the user, the wall surface polishing efficiency is reduced, and the dust generated in the polishing process can be directly discharged from the discharge port, so that the dust generated in the polishing process of the wall surface is more, the dust is easy to be sucked by the user, the body of the user is seriously harmful, and the life of the polishing machine can be brought forward, and the decoration is provided.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a wall surface polishing machine for decoration.

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

a decorative finish wall face grinder comprising:

the device comprises a main frame, wherein mounting plates are fixedly arranged on the front side and the rear side of the right side of the main frame, a connecting shaft is rotatably arranged between the inner sides of the mounting plates, a handle inner rod is fixedly arranged on the outer side of the connecting shaft, an angle adjusting motor is fixedly arranged at one end of the connecting shaft, the angle adjusting motor is fixedly arranged on the rear side of the mounting plates on the rear side, a polishing motor is fixedly arranged in the middle of the left side of the main frame, and a wall polishing disc is fixedly arranged at the output end of the polishing motor;

the telescopic assembly is arranged on the handle inner rod;

and the cleaning assembly is arranged on the main frame.

Preferably, the telescopic component comprises a threaded sleeve, a guide groove, a rotating groove, grooves, a handle outer sleeve, guide blocks, connecting rods, springs, shaft sleeves, connecting end parts and handrails, wherein the threaded sleeve is slidably mounted on the outer upper side of the handle inner rod, the guide grooves are formed in the left side and the right side of the handle inner rod, the rotating groove is formed in the outer side of the handle inner rod in a circle and sequentially arranged from top to bottom, the grooves are formed in the front side and the rear side of the rotating groove, the handle outer sleeve is arranged on the outer side of the handle inner rod, the threaded sleeve is in threaded connection with the top of the handle outer sleeve, the guide blocks are slidably mounted between the inner sides of the guide grooves, the connecting rods are fixedly mounted on one side of the guide blocks, the springs are sleeved on the outer side of the connecting rods, one ends of the springs are fixedly mounted on one side of the guide blocks, the shaft sleeves are fixedly mounted on the outer side of the handle outer sleeve, the connecting rods penetrate through the inner sides of the shaft sleeves and extend to the outer sides of the connecting rods, and the connecting end parts are fixedly mounted on one ends of the connecting rods, and the handrails are fixedly mounted on the left side of the outer sleeves.

Preferably, the outside of thread bush is provided with the external screw thread, the thread groove has been seted up at the top of handle overcoat, and the inboard of thread groove is provided with the internal thread, internal thread and external screw thread looks adaptation.

Preferably, the cross-sectional dimensions of the rotary groove and the groove are matched with the outer contour of the guide block.

Preferably, the outside of handle overcoat has seted up the removal groove, logical groove has all been seted up to the left and right sides of axle sleeve, the diameter in logical groove with between the removal groove and the connecting rod.

Preferably, the cleaning assembly comprises a dust collecting shell, an air suction pump, a threaded end, a dust collecting box and a filter plate, wherein the dust collecting shell is fixedly arranged between the inner sides of the main frame, the air suction pump is fixedly arranged on the left upper side of the main frame, the threaded end is fixedly arranged on the right upper side of the main frame, the dust collecting box is in threaded connection with the outer side of the threaded end, the filter plate is fixedly arranged on the inner wall of the top of the dust collecting box, the dust collecting shell is communicated with the dust collecting box through a first air pipe, and the air suction pump is communicated with the dust collecting box through a second air pipe.

Preferably, the second air pipe is abutted with the filter plate.

Preferably, a control panel is installed on the lower right side of the handle coat, and the control panel is electrically connected with the polishing motor, the angle adjusting motor and the suction pump.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the decorative wall surface polishing machine, the telescopic assembly is arranged, so that the decorative wall surface polishing machine can realize the telescopic operation of the inner rod of the handle without using an external tool, the telescopic process is simple, the operation of a user is facilitated, and the wall surface polishing efficiency is improved.

(2) According to the decorative wall surface polishing machine, through the cleaning component, dust generated during polishing can be automatically collected, inhalation by a user is avoided, and the physical health and life safety of the user are protected.

Drawings

Fig. 1 is a schematic cross-sectional view of a wall surface polishing machine for decoration and decoration according to the present utility model;

FIG. 2 is a schematic view showing a partially enlarged perspective structure of a guide groove, a rotary groove, a recess and a handle inner rod in a decorative wall surface polishing machine according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 1.

In the figure: 1. a main frame; 2. a mounting plate; 3. a connecting shaft; 4. a handle inner rod; 5. polishing a motor; 6. polishing the wall surface; 7. a thread sleeve; 8. a guide groove; 9. a rotary groove; 10. a groove; 11. a handle cover; 12. a guide block; 13. a connecting rod; 14. a spring; 15. a shaft sleeve; 16. a connecting end; 17. an armrest; 18. a dust collecting case; 19. a getter pump; 20. a threaded end; 21. a dust collection box; 22. a filter plate; 23. and a control panel.

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.

Examples

Referring to fig. 1-4, a decorative wall surface polishing machine comprises a main frame 1, a telescopic component and a cleaning component, wherein a mounting plate 2 is fixedly arranged on the front side and the rear side of the right side of the main frame 1, a connecting shaft 3 is rotatably arranged between the inner sides of the mounting plate 2, a handle inner rod 4 is fixedly arranged on the outer side of the connecting shaft 3, an angle adjusting motor is fixedly arranged at one end of the connecting shaft 3 and can drive the connecting shaft 3 to rotate so as to be convenient for adjusting the polishing angle of the main frame 1, the angle adjusting motor is fixedly arranged at the rear side of the rear side mounting plate 2, a polishing motor 5 is fixedly arranged in the middle of the left side of the main frame 1, a wall surface polishing disc 6 is fixedly arranged at the output end of the polishing motor 5, the telescopic component is arranged on the handle inner rod 4, the cleaning component is arranged on the main frame 1, a thread bush 7 is slidably arranged on the outer upper side of the handle inner rod 4, the thread bush 7 can slide on the outer side of the handle inner rod 4, the handle inner rod 4 can rotate around the handle inner rod 4, the sliding range of the handle inner rod 4 is limited by the length of a sliding groove, a guide groove 8 is formed in the left side and the right side of the handle inner rod 4, a rotating groove 9 is formed in the outer side of the handle inner rod 4, the rotating groove 9 is formed in a circle and sequentially arranged from top to bottom, a groove 10 is formed in the front side and the rear side of the rotating groove 9, a handle outer sleeve 11 is arranged on the outer side of the handle inner rod 4, a thread sleeve 7 is in threaded connection with the top of the handle outer sleeve 11, when the thread sleeve 7 is in threaded connection with the handle outer sleeve 11, the handle outer sleeve 11 cannot move downwards at this time, a guide block 12 is slidably mounted between the inner sides of the guide groove 8, a connecting rod 13 is fixedly mounted on one side of the guide block 12, a spring 14 is sleeved on the outer side of the connecting rod 13, one end of the spring 14 is fixedly mounted on one side of the guide block 12, the spring 14 can enable the guide block 12 to always receive inward pressure, the shaft sleeve 15 is fixedly arranged on the outer side of the handle sleeve 11, the shaft sleeve 15 can drive the handle sleeve 11 to move outside the handle inner rod 4 through the guide block 12, the connecting rod 13 penetrates through the inner side of the shaft sleeve 15 and extends to the outer side of the shaft sleeve, the connecting end 16 is fixedly arranged at one end of the connecting rod 13, the handrail 17 is fixedly arranged on the left side of the handle sleeve 11, the dust collecting shell is fixedly arranged between the inner sides of the main frames, the suction pump is fixedly arranged on the left upper side of the main frames, and the threaded end is fixedly arranged on the left upper side of the main frames

The fixed mounting is in the upper right side of main frame, dust collection box threaded connection is in the outside of screw thread end, filter fixed mounting is at dust collection box's top inner wall, the dust collection shell is linked together with the dust collection box through first tuber pipe, the suction pump is linked together with the dust collection box through the second tuber pipe, the outside of thread bush 7 is provided with the external screw thread, the screw thread groove has been seted up at the top of handle overcoat 11, the inboard of screw thread groove is provided with the internal screw thread, internal screw thread and external screw thread looks adaptation, control panel 23 is installed to the lower right side ancient of handle overcoat 11, control panel 23 and polishing motor 5, angle adjusting motor and suction pump 19 electric connection, control panel 23 can real-time control polishing motor 5, the start and stop of angle adjusting motor and suction pump 19.

In this embodiment, the cross-sectional dimensions of the rotary groove 9 and the groove 10 are adapted to the outer profile of the guide block 12, and it should be noted that the guide block 12 can slide in the guide groove 8 and the rotary groove 9, and is clamped in the groove 10 under the pressure action of the spring 14 after passing through the groove 10, so that the extension and retraction of the handle inner rod 4 can be conveniently realized, and the wall polishing efficiency is improved.

In this embodiment, the outside of the handle outer sleeve 11 is provided with a moving groove, the left and right sides of the shaft sleeve 15 are provided with through grooves, the diameter of each through groove is between the moving groove and the connecting rod 13, it is to be noted that the through grooves and the moving grooves can both enable the connecting rod 13 to move left and right, the springs 14 outside the connecting rod 13 can not be separated due to different diameters, and the reliability and stability of the wall surface polishing machine in use are ensured.

In this embodiment, the second air duct is abutted with the filter plate 22, and it should be noted that, by the abutment, dust can be sucked into the dust collecting box 21 and cannot enter the suction pump 19, so that the normal use of the suction pump 19 is ensured, the dust can be automatically collected, and the health of a user is protected.

Through the structure, the decorative wall surface polishing machine provided by the utility model can realize the extension and retraction of the inner handle rod 4 without using external tools, has simple extension and retraction process, is favorable for the operation of a user, further improves the polishing efficiency of the wall surface, can automatically collect dust generated during polishing, avoids being inhaled by the user, protects the health and life safety of the user, and is particularly operated in such a way that when the wall surface is required to be polished in the decorative process Xu Guocheng, the wall surface polishing machine is firstly connected with an external power supply, the polishing motor 5, the angle adjusting motor and the suction pump 19 are controlled to start working through the control panel 23, the polishing motor 5 which starts working can drive the wall surface polishing disc 6 to rotate to polish the wall surface, the angle adjusting motor can drive the inner handle rod 4 to rotate through the connecting shaft 3 to adjust the polishing angle between the inner handle rod and the main frame 1, the suction pump 19 which starts working extracts air from the dust collecting case 18 to the dust collecting case 21 through the second air pipe and the first air pipe, then dust generated during polishing is sucked into the dust collecting case 18 under the action of air pressure, then enters the dust collecting case 21 through the first air pipe, finally is blocked by the filter plate 22 and stays in the dust collecting case 21, when the high part of the wall surface needs to be polished, the handle sleeve 11 is separated from the handle sleeve 11 by rotating the threaded sleeve 7, then the handle sleeve 11 is pulled downwards to drive the guide block 12 to slide in the guide groove 8 through the connecting rod 13, further, the handle length is prolonged, when the handle length is adjusted to a proper distance, a closer rotating groove 9 is selected to rotate the handle sleeve 11, the guide block 12 is driven to slide in the rotating groove 9 until the guide block is positioned right above the groove 10, and falls into the groove 10 to be blocked under the pressure of the spring 14, the fixation after the expansion is completed.

The utility model provides a wall surface polishing machine for decoration and fitment. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. A decorative finishing wall face grinder, comprising:

the novel polishing device comprises a main frame (1), wherein mounting plates (2) are fixedly mounted on the front side and the rear side of the right side of the main frame (1), a connecting shaft (3) is rotatably mounted between the inner sides of the mounting plates (2), a handle inner rod (4) is fixedly mounted on the outer side of the connecting shaft (3), an angle adjusting motor is fixedly mounted at one end of the connecting shaft (3), the angle adjusting motor is fixedly mounted at the rear side of the mounting plates (2), a polishing motor (5) is fixedly mounted at the middle of the left side of the main frame (1), and a wall polishing disc (6) is fixedly mounted at the output end of the polishing motor (5);

the telescopic assembly is arranged on the handle inner rod (4);

and the cleaning assembly is arranged on the main frame (1).

2. The decorative wall surface grinding machine according to claim 1, wherein the telescopic component comprises a threaded sleeve (7), a guide groove (8), a rotary groove (9), a groove (10), a handle outer sleeve (11), a guide block (12), a connecting rod (13), a spring (14), a shaft sleeve (15), a connecting end (16) and a handrail (17), wherein the threaded sleeve (7) is slidably arranged on the outer upper side of the handle inner rod (4), the guide groove (8) is arranged on the left side and the right side of the handle inner rod (4), the rotary groove (9) is arranged on the outer side of the handle inner rod (4) in a circle and sequentially arranged from top to bottom, the groove (10) is arranged on the front side and the rear side of the rotary groove (9), the handle outer sleeve (11) is arranged on the outer side of the handle inner rod (4), the threaded sleeve (7) is in threaded connection with the top of the handle outer sleeve (11), the guide block (12) is slidably arranged between the inner sides of the guide groove (8), the connecting rod (13) is fixedly arranged on one side of the connecting rod (12) which is fixedly arranged on one side of the connecting rod (14) which is fixedly sleeved on one side of the spring (14), the shaft sleeve (15) is fixedly arranged on the outer side of the handle sleeve (11), the connecting rod (13) penetrates through the inner side of the shaft sleeve (15) and extends to the outer side of the shaft sleeve, the connecting end portion (16) is fixedly arranged at one end of the connecting rod (13), and the handrail (17) is fixedly arranged on the left side of the handle sleeve (11).

3. The wall surface polishing machine for decoration according to claim 2, wherein the outer side of the thread sleeve (7) is provided with an external thread, the top of the handle outer sleeve (11) is provided with a thread groove, and the inner side of the thread groove is provided with an internal thread which is matched with the external thread.

4. A decorative wall sanding machine according to claim 3, characterized in that the cross-sectional dimensions of the rotary groove (9), the recess (10) are adapted to the outer contour of the guide block (12).

5. The wall surface polishing machine for decoration according to claim 4, wherein the outer side of the handle sleeve (11) is provided with a moving groove, the left side and the right side of the shaft sleeve (15) are provided with through grooves, and the diameter of the through grooves is between the moving groove and the connecting rod (13).

6. The decorative wall surface grinding machine according to claim 5, wherein the cleaning assembly comprises a dust collecting shell (18), a suction pump (19), a threaded end (20), a dust collecting box (21) and a filter plate (22), the dust collecting shell (18) is fixedly installed between the inner sides of the main frame (1), the suction pump (19) is fixedly installed on the left upper side of the main frame (1), the threaded end (20) is fixedly installed on the right upper side of the main frame (1), the dust collecting box (21) is in threaded connection with the outer side of the threaded end (20), the filter plate (22) is fixedly installed on the top inner wall of the dust collecting box (21), the dust collecting shell (18) is communicated with the dust collecting box (21) through a first air pipe, and the suction pump (19) is communicated with the dust collecting box (21) through a second air pipe.

7. A decorative wall sanding machine according to claim 6 characterized in that the second air duct is in abutment with the filter plate (22).

8. The wall surface polishing machine for decoration according to claim 7, wherein a control panel (23) is installed on the lower right side of the handle cover (11), and the control panel (23) is electrically connected with the polishing motor (5), the angle adjusting motor and the suction pump (19).