CN209970307U

CN209970307U - Wall grinding device

Info

Publication number: CN209970307U
Application number: CN201920900506.6U
Authority: CN
Inventors: 张娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-01-21
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a wall grinding device, including base, bottom tube, top tube, manual hydraulic stem, regulation hole, adjustment sheet, slide bar, slider, pulley, lifting rope, counter weight, the structure of polishing, two the bottom tube is installed respectively on two bases, the top tube slides the cartridge on the bottom tube, manual hydraulic stem installs on the bottom tube, a plurality of the regulation hole is opened on the top tube, the adjustment sheet cartridge just offsets with the flexible end of manual hydraulic stem in one of them regulation hole, the horizontal demountable installation of slide bar is between two top tubes, slider slidable mounting is on the horizontal pole, the pulley is rotatable to be installed in the slider below, the lifting rope hangs on the pulley, the counter weight is installed in lifting rope one end, the structrual installation of polishing is in the lifting rope other end. The utility model discloses novel structure, the practicality is strong.

Description

Wall grinding device

Technical Field

The utility model relates to a wall field of polishing, especially a wall grinding device.

Background

The wall need polish when fitment, and current grinding device weight is heavier usually, utilizes the manual work to lift up comparatively difficult to the wall and polishes, and the grinding device price that utilizes comparatively complicated electrical machinery structure to drive is higher, is not suitable for ordinary wall to polish, consequently needs a wall grinding device who solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, a wall grinding device is designed.

According to the technical scheme, the utility model discloses a realize above-mentioned mesh, a wall grinding device, including base, bottom tube, top tube, manual hydraulic stem, regulation hole, adjustment sheet, slide bar, slider, pulley, lifting rope, counter weight, the structure of polishing, two the bottom tube is installed respectively on two bases, the top tube slides the cartridge on the bottom tube, manual hydraulic stem installs on the bottom tube, a plurality of the regulation hole is opened on the top tube, the adjustment sheet cartridge just offsets with the flexible end of manual hydraulic stem in one of them regulation hole, the horizontal demountable installation of slide bar is between two top tubes, slider slidable mounting is on the horizontal pole, the pulley is rotatable to be installed in the slider below, the lifting rope hangs on the pulley, the counter weight is installed in lifting rope one end, the structure of polishing is installed in the lifting rope other end.

Preferably, the polishing structure comprises a polishing cover, a polishing motor, a polishing knife fan, universal wheels and springs, the polishing cover is installed on the lifting rope, the polishing motor is installed on the polishing cover, the polishing knife fan is installed in the polishing cover and connected with a rotating shaft of the polishing motor, the universal wheels are inserted into the edge of the polishing cover in a sliding mode, and the springs are installed on the universal wheels and offset with the polishing cover.

Preferably, the upper end of the upper pipe is of a conical structure.

Preferably, the polishing cover is provided with a round-head rod, the round-head rod is of a rod-shaped structure with a round head at one end, and the round head end of the round-head rod is inserted on the polishing cover in a sliding and rotating mode.

Preferably, the lower end of the round-head rod is provided with a handle.

Advantageous effects

The utility model provides a wall grinding device possesses following beneficial effect, and this device utilizes the weight of the balanced structure of polishing of counter weight through its structural design for the user can promote the structure of polishing to polish to the wall through operating the button head stick, utilizes mechanical structure to realize comparatively laborsaving polishing to the wall body, the cost is reduced.

Drawings

Fig. 1 is a schematic structural view of the wall surface polishing device of the present invention;

fig. 2 is a schematic structural view of a polishing structure of the wall polishing device of the present invention;

fig. 3 is a working schematic diagram of the wall surface polishing device of the present invention.

In the figure, 1, a base; 2. a bottom tube; 3. feeding a pipe; 4. a manual hydraulic lever; 5. adjusting the holes; 6. a regulating sheet; 7. a slide bar; 8. a slider; 9. a pulley; 10. a lifting rope; 11. balancing weight; 12. polishing the cover; 13. polishing the motor; 14. polishing a knife fan; 15. a universal wheel; 16. a spring; 17. a round head stick.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a wall surface polishing device comprises bases 1, bottom pipes 2, an upper pipe 3, a manual hydraulic rod 4, an adjusting hole 5, an adjusting sheet 6, a sliding rod 7, a sliding block 8, a pulley 9, a lifting rope 10, a balance weight 11 and a polishing structure, wherein the two bottom pipes 2 are respectively arranged on the two bases 1, the upper pipe 3 is inserted on the bottom pipe 2 in a sliding way, the manual hydraulic rod 4 is arranged on the bottom pipe 2, a plurality of adjusting holes 5 are arranged on the upper pipe 3, the adjusting sheet 6 is inserted into one of the adjusting holes 5 and is propped against the telescopic end of the manual hydraulic rod 4, the slide bar 7 is transversely detachably arranged between the two upper tubes 3, the slide block 8 is slidably arranged on the cross bar, the pulley 9 is rotatably arranged below the sliding block 8, the lifting rope 10 is hung on the pulley 9, the balance weight 11 is arranged at one end of the lifting rope 10, and the polishing structure is arranged at the other end of the lifting rope 10. The structure of polishing includes the cover of polishing 12, the motor of polishing 13, the fan of polishing 14, universal wheel 15, spring 16, the cover of polishing 12 is installed on lifting rope 10, the motor of polishing 13 is installed on the cover of polishing 12, the fan of polishing 14 install in the cover of polishing 12 and with the motor of polishing 13 pivot connection, four the universal wheel 15 slides the cartridge in cover 12 edges of polishing, spring 16 installs on the universal wheel 15 and offsets with the cover of polishing 12. The upper end of the upper tube 3 is of a conical structure. The polishing cover 12 is provided with a round head rod 17, the round head rod 17 is of a rod-shaped structure with a round head at one end, and the round head end of the round head rod is inserted on the polishing cover 12 in a sliding and rotating mode. The lower end of the round-head rod 17 is provided with a handle.

The following electrical device models are used in the present case:

polishing the motor: single-phase AC asynchronous motor

All the electric parts in the scheme are connected with the adaptive power supply through the conducting wires, and an appropriate controller is selected according to actual conditions to meet control requirements, specific connection and control sequences.

In this embodiment:

this device uses the commercial power as the power, and power and polishing motor 13 pass through shift knob electric connection.

The working process is as follows: firstly, the device is assembled on site, the depth of the upper pipe 3 inserted in the bottom pipe 2 is adjusted according to the height of the indoor roof, then the adjusting sheet 6 is inserted into the corresponding adjusting hole 5, then the manual hydraulic rod 4 is manually shaken to enable the manual hydraulic rod 4 to act and extend, the adjusting sheet 6 is pushed to further push the upper pipe 3 to abut against the roof, and the device is further fixed;

then, a person holds the round-head rod 17, pushes the round-head rod 17 to enable the polishing cover 12 to abut against a wall, and presses down a spring on the universal wheel 15 by the pressing of the person to enable the polishing knife fan 14 to abut against the wall;

then the power is switched on, the grinding motor 13 starts to work, the grinding fan 14 is driven to rotate to grind the wall, the grinding cover 12 can be pushed to move by pushing the round-head rod 17, the sliding block 8 can move on the sliding rod 7, so that the grinding cover 12 can move transversely, the weight of the grinding structure is balanced by the balance weight 11 on the lifting rope 10, and then the personnel can easily push the grinding fan 14 on the grinding cover 12 to grind the wall.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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

Claims

1. A wall surface polishing device comprises bases (1), bottom pipes (2), upper pipes (3), manual hydraulic rods (4), adjusting holes (5), adjusting pieces (6), sliding rods (7), sliding blocks (8), pulleys (9), lifting ropes (10), balance weights (11) and polishing structures, wherein the two bottom pipes (2) are respectively installed on the two bases (1), the upper pipes (3) are inserted on the bottom pipes (2) in a sliding manner, the manual hydraulic rods (4) are installed on the bottom pipes (2), the adjusting holes (5) are formed in the upper pipes (3), the adjusting pieces (6) are inserted in one adjusting hole (5) and abut against the telescopic ends of the manual hydraulic rods (4), the wall surface polishing device is characterized in that the sliding rods (7) are transversely and detachably installed between the two upper pipes (3), the sliding blocks (8) are slidably installed on the transverse rods, and the pulleys (9) are rotatably installed below the sliding blocks (8), the lifting rope (10) is hung on the pulley (9), the balance weight (11) is installed at one end of the lifting rope (10), and the polishing structure is installed at the other end of the lifting rope (10).

2. The wall surface grinding device according to claim 1, wherein the grinding structure comprises a grinding cover (12), a grinding motor (13), a grinding blade fan (14), universal wheels (15) and a spring (16), the grinding cover (12) is installed on the lifting rope (10), the grinding motor (13) is installed on the grinding cover (12), the grinding blade fan (14) is installed in the grinding cover (12) and is connected with a rotating shaft of the grinding motor (13), the four universal wheels (15) are slidably inserted into the edge of the grinding cover (12), and the spring (16) is installed on the universal wheels (15) and abuts against the grinding cover (12).

3. A wall lining apparatus as claimed in claim 1, wherein the upper end of the upper tube (3) is of a tapered configuration.

4. A wall surface grinding device according to claim 2, wherein a round head rod (17) is arranged on the grinding cover (12), the round head rod (17) is a rod-shaped structure with a round head at one end, and the round head end of the round head rod is slidably and rotatably inserted on the grinding cover (12).

5. A wall milling device as defined in claim 4, wherein the lower end of the round-head rod (17) is provided with a handle.