CN220240945U

CN220240945U - Self-walking floor grinding machine

Info

Publication number: CN220240945U
Application number: CN202321984349.4U
Authority: CN
Inventors: 张小鹏; 韦峰; 李明鑫
Original assignee: Henan Shangmei Yibo Machinery Co ltd
Current assignee: Henan Shangmei Yibo Machinery Co ltd
Priority date: 2023-07-26
Filing date: 2023-07-26
Publication date: 2023-12-26
Anticipated expiration: 2033-07-26

Abstract

The utility model relates to the technical field of floor grinding machines, in particular to a self-walking floor grinding machine which comprises a machine body, a frame, a moving wheel, a driving device, a collecting box, a fan, a partition plate, an air inlet pipe and a fan housing, wherein the fan housing is arranged on the lower surface of the machine body; a fan is arranged in the collecting box; the air inlet end of the fan is provided with the air inlet pipe, the other end of the air inlet pipe is connected with the fan housing, the working cooperation of the fan and the air inlet pipe and the fan housing can adsorb flying dust generated by the grinding machine when grinding the terrace, so that the flying dust is collected into the collecting box, and the disassembling of the sliding plate can be realized through the dovetail groove formed in the bottom of the collecting box, the sliding plate and the dovetail block arranged on the sliding plate, and then dust in the collecting box is treated.

Description

Self-walking floor grinding machine

Technical Field

The utility model relates to the technical field of floor grinding machines, in particular to a self-walking floor grinding machine.

Background

The floor grinder is mainly used for ground grinding treatment, can effectively grind terrazzo, a concrete surface layer, an epoxy mortar layer, an old epoxy ground and the like, ensures that the concrete surface is smooth and clean and meets the roughness requirement and the flatness requirement, ensures that the horizontal error of the concrete surface meets the technical requirement, and has the characteristics of portability, flexibility, high working efficiency and the like.

The traditional grinding machine mainly comprises a base, a diagonal rod, a swinging rod, a control panel, wheels, a frequency converter, a motor and the like, is pushed forward or backward by an operator through manpower, has the main defects that when equipment moves, the equipment uses the movable wheel to move for assistance, cannot drive and move, is relatively labor-consuming, enables the construction efficiency to be lower, and has a large amount of dust in the grinding process, in the prior art, although the grinding disc is connected through the water tank, the problem of dust is solved, the water stain on the ground needs to be cleaned after grinding, when the construction area is large, a large amount of labor time is increased, meanwhile, the indoor humidity is relatively large easily caused by the water stain in the indoor environment, and the wall is easy to mildew, and is unfavorable for secondary recycling of water resources.

Disclosure of Invention

The utility model aims to provide a self-walking floor grinder which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a self-propelled terrace grinds machine, includes the fuselage, the fixed surface of fuselage is connected with the frame, the removal round is installed to the bottom of fuselage, fuselage internally mounted has drive arrangement, the fuselage bottom is provided with the collecting box, the fan is installed to the interior bottom wall of collecting box, the interior bottom wall fixedly connected with baffle of collecting box, the air inlet end fixedly connected with air-supply line of fan, the other end of air-supply line runs through the upper surface of collecting box and fixedly connected with fan housing, the lower surface at the fuselage is installed to the fan housing, one side of baffle is run through to the air-out end of fan, the dovetail has been seted up to the lower surface of collecting box, the inner wall sliding connection of dovetail has the forked tail piece, the lower surface fixedly connected with slide of forked tail piece.

Preferably, the surface fixedly connected with draw-in groove board of frame, the inner wall of draw-in groove board rotates and is connected with the handrail, the inner wall fixedly connected with two limiting plates of handrail.

Preferably, the surfaces of the two limiting plates are provided with through holes, the inner walls of the through holes are connected with movable rods in a sliding manner, and the surfaces of the movable rods are sleeved with springs.

Preferably, two ends of the spring are respectively and fixedly connected to opposite surfaces of the two limiting plates, and one end of the movable rod is fixedly connected with a stop lever.

Preferably, the other end of the movable rod is fixedly connected with a handle, a control area is arranged on the surface of the handrail, and the other end of the handle extends to the outside of the handrail.

Preferably, the surface mounting of fuselage has the motor, the lower surface of fuselage is provided with the mill, the surface mounting of frame has the control box.

Compared with the prior art, the utility model provides the self-walking floor grinder by improving, which has the following improvements and advantages:

the method comprises the following steps: the utility model passes through the collecting box arranged at the bottom of the machine body; a fan is arranged in the collecting box; the air inlet end of the fan is provided with an air inlet pipe, the other end of the air inlet pipe is connected with a fan cover, the working of the fan is matched with the air inlet pipe and the fan cover, flying dust generated when the floor is ground by the grinder can be adsorbed, the flying dust is collected into the collecting box, the collecting box is disassembled through a dovetail groove formed in the bottom of the collecting box, a sliding plate and a dovetail block arranged on the sliding plate, dust in the collecting box is further treated, the problem that the water tank is connected with a grinding disc to solve the flying dust in the prior art is solved, but water stains on the ground are required to be cleaned after the grinding is caused, when the construction area is large, a large amount of labor time is increased, meanwhile, the indoor humidity is more easily caused, the wall surface is easy to mildew, and secondary recycling of water resources is not facilitated;

and two,: according to the utility model, the driving device arranged on the moving wheel can enable the moving wheel to rotate, so that manual pushing is not needed, and labor is saved in work.

Drawings

The utility model is further explained below with reference to the drawings and examples:

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

FIG. 2 is a schematic view of the internal perspective of the handrail of the present utility model;

FIG. 3 is a schematic view of the bottom perspective of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the utility model at A;

fig. 5 is a schematic perspective view of the ash removing device of the present utility model.

Reference numerals illustrate:

a body; 2. a frame; 3. a moving wheel; 4. a control box; 5. an armrest; 6. a control area; 7. a motor; 8. grinding disc; 9. a slot plate; 10. a limiting plate; 11. a movable rod; 12. a spring; 13. a handle; 14. a stop lever; 15. a fan housing; 16. a collection box; 17. a dovetail groove; 18. a slide plate; 19. an air inlet pipe; 20. a blower; 21. a partition plate; 22. dovetail blocks; 23. a driving device.

Description of the embodiments

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a self-walking floor grinder through improvement, which comprises the following technical scheme: as shown in fig. 1-5: the utility model provides a self-walking terrace grinder, including fuselage 1, the fixed surface of fuselage 1 is connected with frame 2, the removal round 3 is installed to the bottom of fuselage 1, fuselage 1 internally mounted has drive arrangement 23, fuselage 1 bottom is provided with collecting box 16, fan 20 is installed to the interior bottom wall of collecting box 16, the interior bottom wall fixedly connected with baffle 21 of collecting box 16, the air inlet end fixedly connected with air-supply line 19 of fan 20, the other end of air-supply line 19 runs through the upper surface of collecting box 16 and fixedly connected with fan housing 15, the lower surface at fuselage 1 is installed to fan housing 15, the air-out end of fan 20 runs through one side of baffle 21, dovetail 17 has been seted up to the lower surface of collecting box 16, dovetail 17's inner wall sliding connection has dovetail 22, dovetail 22's lower surface fixedly connected with slide 18.

By the above structure or mechanism: one end of the dovetail groove 17 is provided with an opening, when the sliding plate 18 slides, the dovetail block 22 of the dovetail groove is separated from the dovetail groove 17, the sliding plate 18 can be separated from the collecting box 16, dust inside the collecting box 16 is conveniently treated, the collecting box 16 is divided into two parts by the partition plate 21, the fan 20 installation area and the dust collecting area of the collecting box are separated, and the driving device 23 comprises a motor, two belt wheels and a belt, and drives the belt to drive the moving wheel 3 through the belt driven by the two belt wheels.

Further, the fixed surface of frame 2 is connected with draw-in groove board 9, the inner wall of draw-in groove board 9 rotates and is connected with handrail 5, the inner wall fixedly connected with of handrail 5 two limiting plates 10, dodge the hole has all been seted up to the surface of two limiting plates 10, and dodge the inner wall sliding connection in hole has movable rod 11, the surface cover of movable rod 11 is equipped with spring 12, the both ends of spring 12 are fixed connection respectively at the opposite face of two limiting plates 10, the one end fixedly connected with pin 14 of movable rod 11, the other end fixedly connected with handle 13 of movable rod 11, the surface of handrail 5 is provided with control area 6, the other end of handle 13 extends to the outside of handrail 5, the surface mounting of fuselage 1 has motor 7, the lower surface of fuselage 1 is provided with mill 8, the surface mounting of frame 2 has control box 4.

By the above structure or mechanism: the clamping grooves with the same size as the stop lever 14 are formed in the clamping groove plate 9, and when the stop lever 14 is pulled by the pull rod, the stop lever 10 slides under the action of the movable rod 11 and the spring 12, so that the angle of the handrail 5 is adjusted.

Working principle: when the self-walking floor grinder is used, a user firstly pulls the handle 13, adjusts the angle of the handrail 5 through the movable rod 11, the spring 12 and the stop lever 14, starts a power supply, enables the grinding disc 8 to start working, drives the movable wheel 3 to walk by a driving device 23, and simultaneously grinds the floor grinder through a collecting box 16 arranged at the bottom of the machine body 1; a fan 20 is arranged in the collecting box 16; the air inlet end of the fan 20 is provided with the air inlet pipe 19, the other end of the air inlet pipe 19 is connected with the fan housing 15, the working of the fan 20 is matched with the air inlet pipe 19 and the fan housing 15, flying dust generated when the floor is ground by the grinder can be adsorbed, and therefore the dust is collected into the collecting box 16, the dust in the collecting box 16 can be processed by the aid of the dovetail grooves 17 formed in the bottom of the collecting box 16, the sliding plates 18 and the dovetail blocks 22 formed in the sliding plates 18, and the problem that the dust in the collecting box 16 is cleaned due to the fact that the water tank is arranged is connected with the grinding disc 8 is solved, but the problem that water stains on the ground are required to be cleaned after the dust is ground is solved, when the construction area is large, a large amount of labor time is increased, indoor humidity is high in the indoor environment, the wall mildew is easy to be caused, and secondary recycling of water resources is not facilitated.

Claims

1. The utility model provides a self-walking terrace grinds machine, includes fuselage (1), its characterized in that: the utility model discloses a movable air-conditioner is characterized in that a frame (2) is fixedly connected with the surface of a machine body (1), a movable wheel (3) is installed at the bottom of the machine body (1), a driving device (23) is installed in the interior of the machine body (1), a collecting box (16) is arranged at the bottom of the machine body (1), a fan (20) is installed on the inner bottom wall of the collecting box (16), a partition plate (21) is fixedly connected with the inner bottom wall of the collecting box (16), an air inlet end of the fan (20) is fixedly connected with an air inlet pipe (19), the other end of the air inlet pipe (19) penetrates through the upper surface of the collecting box (16) and is fixedly connected with a fan housing (15), the fan housing (15) is installed on the lower surface of the machine body (1), the air outlet end of the fan (20) penetrates through one side of the partition plate (21), a dovetail groove (17) is formed in the lower surface of the collecting box (16), the inner wall of the dovetail groove (17) is slidably connected with a dovetail block (22), and the lower surface of the dovetail block (22) is fixedly connected with a sliding plate (18).

2. A self-walking floor grinder as defined in claim 1, wherein: the surface fixedly connected with draw-in groove board (9) of frame (2), the inner wall of draw-in groove board (9) rotates and is connected with handrail (5), the inner wall fixedly connected with of handrail (5) two limiting plates (10).

3. A self-walking floor grinder as defined in claim 2, wherein: the surfaces of the two limiting plates (10) are provided with avoidance holes in a penetrating mode, the inner walls of the avoidance holes are connected with movable rods (11) in a sliding mode, and springs (12) are sleeved on the surfaces of the movable rods (11).

4. A self-propelled floor grinding machine according to claim 3, wherein: two ends of the spring (12) are respectively and fixedly connected to opposite surfaces of the two limiting plates (10), and one end of the movable rod (11) is fixedly connected with a stop lever (14).

5. The self-propelled floor grinding machine of claim 4, wherein: the other end of the movable rod (11) is fixedly connected with a handle (13), a control area (6) is arranged on the surface of the handrail (5), and the other end of the handle (13) extends to the outside of the handrail (5).

6. A self-walking floor grinder as defined in claim 1, wherein: the surface mounting of fuselage (1) has motor (7), the lower surface of fuselage (1) is provided with mill (8), the surface mounting of frame (2) has control box (4).