CN207888351U - Floor construction polishing system - Google Patents
Floor construction polishing system Download PDFInfo
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- CN207888351U CN207888351U CN201820009386.6U CN201820009386U CN207888351U CN 207888351 U CN207888351 U CN 207888351U CN 201820009386 U CN201820009386 U CN 201820009386U CN 207888351 U CN207888351 U CN 207888351U
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- grinding wheel
- disposal box
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Abstract
The utility model belongs to technical field of building construction, specifically discloses a kind of floor construction polishing system, including push trolley, pushes and connects workpiece polishing mechanism on trolley.Workpiece polishing mechanism includes the chassis that lower surface is square, and chassis is equipped with disposal box, is fixedly connected with motor on disposal box, central shaft is fixedly connected on the output shaft of motor.Central axis is connected on chassis, and the lower end of central shaft is located at below chassis and is fixedly connected with the first grinding wheel, and the first grinding wheel is located at center chassis.Four edges on chassis are rotatably connected to the second grinding wheel respectively, and shaft is connected on the second grinding wheel, and shaft is located in disposal box, and transmission mechanism is connected between shaft and central shaft.The upper end of shaft is fixedly connected with exhaust fan, and disposal box roof is equipped with exhaust outlet, and the position that chassis is located at the both sides of the second grinding wheel offers suction inlet, entering-dust mouth is offered on the side wall of disposal box.This programme solves the problems, such as that existing polishing system polishing range is small, dust is excessive.
Description
Technical field
The utility model belongs to technical field of building construction more particularly to a kind of floor construction polishing system.
Background technology
Smooth terrace is that engineering construction fits up a necessary procedure, and the smooth usually used ground sander of present terrace is complete
At.Floating of the ground sander for surfaces such as ground, floor, roofing screed-coat and the prefabricated components of cement mortar or concrete
Press polish can be widely used in the warehouse of the concrete surface of high standard workshop, square and frame type storied house, floating, troweling.Mesh
Preceding sander is general, and only there are one grinding wheels, and need the spatial area polished very big, and the working efficiency of single-wheel sander has
It waits improving, moreover, when sander operates, inevitably makes entire room dust, one is caused to the health of staff
Determine the influence of degree, a dust catcher of usually arranging in pairs or groups on existing sander is used for reducing dust.
Utility model content
The purpose of this utility model is to provide a kind of floor construction polishing system, small, the dust mistake with the range that solves to polish
Big problem.
In order to achieve the above object, the base case of the utility model is：Floor construction polishing system, including push small
Vehicle pushes and connects workpiece polishing mechanism on trolley, and workpiece polishing mechanism includes the chassis that lower surface is square, and chassis is equipped with disposal box,
It is fixedly connected with motor on disposal box, central shaft is fixedly connected on the output shaft of motor, central axis is connected on chassis, in
The lower end of mandrel is located at below chassis and is fixedly connected with the first grinding wheel, and the first grinding wheel is located at the center on chassis, four of chassis
Edge is rotatably connected to the second grinding wheel respectively, and shaft is connected on the second grinding wheel, and shaft is located in disposal box, shaft and center
Transmission mechanism is connected between axis, the upper end of shaft is fixedly connected with exhaust fan, and disposal box roof is equipped with exhaust outlet, and chassis is located at
The position of the both sides of second grinding wheel offers suction inlet, and several entering-dust mouths are offered on the side wall of disposal box.
The operation principle of this base case is：This programme drives central axis by motor, and central shaft lower end is fixed
It is connected with the first grinding wheel, so electric motor starting drives the rotation of the first grinding wheel, the rotation of the first grinding wheel to realize the polishing to ground.First
Grinding wheel is located at the center on chassis, and the first grinding wheel polishes to terrace as main grinding wheel.There are four being set due to four edges on chassis
Second grinding wheel, and the shaft of the second grinding wheel is by transmission mechanism and center axis connection, thus the first grinding wheel polish ground it is same
When, the second grinding wheel, which can also rotate, polishes to ground.Since the second grinding wheel is located at the edge on chassis, so the second grinding wheel can be beaten
It is ground to the place that first grinding wheel such as corner can not polish.Due to being fixedly connected with exhaust fan in shaft, so meeting when shaft rotates
Exhaust fan rotation, exhaust fan is driven to discharge the air in disposal box by exhaust outlet, to form negative pressure in disposal box.
Since chassis is equipped with multiple suction inlets, the side wall of disposal box is equipped with several entering-dust mouths, so dust below chassis and beating
Dust around grinding machine structure can enter under the action of negative pressure in disposal box.Since exhaust outlet is equipped with filter screen, so dust
Net barrier be will be filtered in disposal box.
The advantageous effect of this base case is：This programme makes first by the way that the lower surface on chassis is set as square shape
Grinding wheel polishes to the most places on ground as main grinding wheel.Four edges the second grinding wheel of setting on chassis, second
Grinding wheel is polished as the position that secondary grinding wheel can not polish to first grinding wheel such as corner, is expanded polishing range, is improved suitable
The property used.And it is polished ground, is improved work efficiency simultaneously by the first grinding wheel and four the second grinding wheels.This programme is logical
It crosses and exhaust fan is set in shaft, suction inlet is set on chassis, entering-dust mouth is set on disposal box side wall so that the first sand of motor pair
Wheel and the second grinding wheel can be such that exhaust fan rotates while providing power, to the ash around the dust and workpiece polishing mechanism below chassis
Dirt is handled.Working environment is maintained, has ensured the health of staff.Compared with the prior art needs that dust catcher is arranged,
This programme is achieved that dust suction by adding exhaust fan, reduces job costs.
As being further improved for this programme, the output shaft of motor is connected with contiuously variable transmission, the output of contiuously variable transmission
Axis is fixedly connected with central shaft.The advantage is that making the rotating speed of the first grinding wheel adjustable by the way that contiuously variable transmission is arranged, make this system
It can polish the terrace of different polishing precision, improve the practicability of this system.
As being further improved for this programme, trolley is pushed to be equipped with control panel, control panel is equipped with control motor
With the knob of contiuously variable transmission.The advantage is that control handle setting is facilitated adjusting on pushing trolley, convenience is improved.
As being further improved for this programme, the side wall on chassis is equipped with dust cover.The advantage is that setting dust cover can be with
The effective dust four for preventing polishing from generating dances in the air, and dust is made to concentrate below chassis, is sucked convenient for suction inlet, maintains work
Environment has ensured the health of staff.
As being further improved for this programme, exhaust outlet is externally connected with horizontal screen pipe, and the air outlet of screen pipe is equipped with
Filter screen, screen pipe inner bottom wall are equipped with water storage tank.The advantage is that the collection to dust may be implemented in setting catch basin, it is convenient for
The cleaning of later stage system.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model floor construction polishing system embodiment；
Fig. 2 is the upward view on the chassis of the utility model floor construction polishing system；
Fig. 3 is the structural schematic diagram of the screen pipe of the utility model floor construction polishing system.
Specific implementation mode
The utility model is described in further detail below by specific implementation mode：
Reference sign：Push trolley 1, disposal box 2, the second grinding wheel 3, the first grinding wheel 4, chassis 5, the first transmission gear
6, the second transmission gear 7, central shaft 8, shaft 9, suction inlet 10, exhaust fan 11, exhaust outlet 12, screen pipe 13, contiuously variable transmission
14, motor 15, entering-dust mouth 16, catch basin 17, filter screen 18.
As shown in Figure 1 and Figure 2, a kind of floor construction polishing system, including trolley 1 is pushed, it includes handrail to push trolley 1
With the sweep for being rotatably connected to wheel, handrail is fixedly connected on the left end of sweep.The right end of sweep is fixedly connected with sander
Structure, workpiece polishing mechanism include the chassis 5 of square, and the upper and lower end face on chassis 5 is square, and the left end on chassis 5 is fixedly connected on vehicle
The right end of plate.The upper end on chassis 5 is fixedly connected with the disposal box 2 of lower ending opening, and chassis 5 is completely covered in disposal box 2.Chassis 5
Upper end is fixedly connected with motor 15 and contiuously variable transmission 14, the output shaft of motor 15 and the output axis connection of contiuously variable transmission 14,
The output shaft of contiuously variable transmission 14 is connected with central shaft 8.Handrail is equipped with control panel, and control panel is equipped with control motor
15 and electrodeless tacho knob.Central shaft 8 is connected to by ball bearing rotational on chassis 5, and the lower end of central shaft 8 is located at bottom
The lower section of disk 5, central shaft 8 are located at the center on chassis 5.9 lower end of shaft is fixedly connected with the first transmission gear 6.The bottom of shaft 9
End is fixedly connected with the first grinding wheel 4, and the first grinding wheel 4 is concordant with level ground.The diameter of first grinding wheel 4 is slightly less than under chassis 5
The length of side on surface.Four edges of 5 lower surface of chassis are respectively equipped with the second grinding wheel 3, lower surface and the first sand of the second grinding wheel 3
The lower surface of wheel 4 is concordant.Shaft 9 is fixedly connected at the center of second grinding wheel, 3 upper surface, shaft 9 passes through ball bearing rotational
It is connected on chassis 5, the upper end of shaft 9 is located at 5 top of chassis.The second transmission gear 7 is fixedly connected in shaft 9, second passes
Moving gear 7 is engaged with the first transmission gear 6.The upper end of shaft 9 is fixedly connected with exhaust fan 11, and exhaust fan 11 is located at disposal box 2
Roof below, the top position that 2 roof of disposal box is located at exhaust fan 11 offers exhaust outlet 12.As shown in figure 3, exhaust outlet 12
It is externally connected with horizontal screen pipe 13, the air outlet of screen pipe 13 is equipped with filter screen 18, and 13 inner bottom wall of screen pipe is equipped with ponding
Slot.The position that chassis 5 is located at the both sides of the second grinding wheel 3 offers suction inlet 10, and suction inlet 10 is connected to disposal box 2.Dust
It is all provided on each side wall of case 2 there are two entering-dust mouth 16, the entering-dust mouth 16 on 2 side wall of disposal box is located at the lower section of exhaust fan 11.
When it is implemented, according to the demand of the terrace of required polishing, the output rotating speed of electrodeless retarder is adjusted.Then start
Motor 15, electrodeless retarder drive central shaft 8 to rotate.Central shaft 8 drives the rotation of the first grinding wheel 4, since central shaft 8 is equipped with the
One transmission gear 6, the first transmission gear 6 are engaged with the second transmission gear 7, so the second grinding wheel 3 while the first grinding wheel 4 rotates
Also it can rotate.First grinding wheel 4 and the second grinding wheel 3 start to polish to ground.Exhaust fan 11 is driven to rotate when central shaft 8 rotates, row
The rotation of fan 11 can make to form negative pressure in disposal box 2, and the dust around the dust and workpiece polishing mechanism of 5 lower section of chassis can be in negative pressure
Effect is lower to be entered in disposal box 2.Dust flows at air outlet, and filter screen 18 is equipped at air port, can effectively prevent dust stream
Into air.The dust filtered can be deposited in screen pipe 13 in water storage tank.
Above-described is only the embodiments of the present invention, and the common sense such as well known concrete structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these should also be considered as the scope of protection of the utility model, these are not all interfered with
The effect and patent practicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
Subject to, the records such as specific implementation mode in specification can be used for explaining the content of claim.
Claims (5)
1. floor construction polishing system, including trolley is pushed, it pushes and connects workpiece polishing mechanism on trolley, it is characterised in that：Sander
Structure includes the chassis that lower surface is square, and chassis is equipped with disposal box, motor, the output shaft of motor are fixedly connected on disposal box
On be fixedly connected with central shaft, central axis is connected on chassis, and the lower end of central shaft is located at below chassis and is fixedly connected
There is the first grinding wheel, the first grinding wheel is located at the center on chassis, and four edges on chassis are rotatably connected to the second grinding wheel respectively, and second
Shaft is connected on grinding wheel, shaft is located in disposal box, and transmission mechanism is connected between shaft and central shaft, and the upper end of shaft is solid
Surely it is connected with exhaust fan, disposal box roof is equipped with exhaust outlet, and the position that chassis is located at the both sides of the second grinding wheel offers suction inlet,
Several entering-dust mouths are offered on the side wall of disposal box.
2. floor construction polishing system according to claim 1, it is characterised in that：The output shaft of motor is connected with stepless change
The output shaft of fast device, contiuously variable transmission is fixedly connected with central shaft.
3. floor construction polishing system according to claim 2, it is characterised in that：Trolley is pushed to be equipped with control panel,
Control panel is equipped with the knob of control motor and contiuously variable transmission.
4. floor construction polishing system according to claim 3, it is characterised in that：The side wall on chassis is equipped with dust cover.
5. floor construction polishing system according to claim 4, it is characterised in that：Exhaust outlet is externally connected with horizontal filtering
The air outlet of pipe, screen pipe is equipped with filter screen, and screen pipe inner bottom wall is equipped with water storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009386.6U CN207888351U (en) | 2018-01-03 | 2018-01-03 | Floor construction polishing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009386.6U CN207888351U (en) | 2018-01-03 | 2018-01-03 | Floor construction polishing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207888351U true CN207888351U (en) | 2018-09-21 |
Family
ID=63551552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820009386.6U Active CN207888351U (en) | 2018-01-03 | 2018-01-03 | Floor construction polishing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207888351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792743A (en) * | 2021-01-01 | 2021-05-14 | 江苏德莱利建筑装饰工程有限公司 | But dust absorption formula epoxy terrace ground hand propelled polisher |
| WO2023197514A1 (en) * | 2022-04-14 | 2023-10-19 | 广东博智林机器人有限公司 | Ground mortar cleaning actuator and wall corner ground mortar cleaning method |
-
2018
- 2018-01-03 CN CN201820009386.6U patent/CN207888351U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112792743A (en) * | 2021-01-01 | 2021-05-14 | 江苏德莱利建筑装饰工程有限公司 | But dust absorption formula epoxy terrace ground hand propelled polisher |
| WO2023197514A1 (en) * | 2022-04-14 | 2023-10-19 | 广东博智林机器人有限公司 | Ground mortar cleaning actuator and wall corner ground mortar cleaning method |
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