Polishing device for inorganic millstone ground

Abstract

The utility model relates to the technical field of inorganic grindstone polishing, in particular to an inorganic grindstone ground polishing device which comprises a bottom plate, a supporting frame is fixedly connected to the circle center of one side of the top face of the bottom plate, a driving motor is fixedly connected to the center of the top face of the supporting frame, and the output end of the driving motor penetrates through the bottom plate and is fixedly connected with a polishing and grinding wheel. The polishing and grinding wheel has the advantages that the top of the polishing and grinding wheel can be covered by the shielding cover, and then the polishing and grinding wheel is pressed on the ground through the annular air bag cushion to surround the bottom of the periphery of the polishing and grinding wheel, so that sprayed water is gathered at the bottom of the polishing and grinding wheel, water flow loss is reduced, and the grinding effect is kept; the supporting frame, the guide lever and the balancing weight are arranged, the balancing weight is slidably pulled to the position outside the side, away from the polishing and grinding wheel, of the bottom plate, when the polishing and grinding wheel needs to be lifted, lifting of the polishing and grinding wheel is assisted by means of the lever principle of weight bearing of the balancing weight, downward pressure needed by lifting is reduced, and the purpose of convenient operation is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to inorganic grindstone polishing technical field, especially a kind of polishing device of inorganic grindstone ground. BACKGROUND

[0002] Hydraulic mortar is the product that aggregate such as gravel, glass, quartz stone is mixed into cement binder and is made into concrete product after surface grinding, polishing, and the hydraulic mortar made of cement binder is called inorganic grindstone, and the hydraulic mortar made of epoxy binder is also called epoxy grindstone or organic grindstone, and hydraulic mortar is divided into site-poured hydraulic mortar and precast panel hydraulic mortar ground according to construction manufacturing process.

[0003] When hydraulic mortar ground is constructed, the bottom surface needs to be leveled, and the ground needs to be polished multiple times after construction, so polishing device is needed for polishing, but the current polishing device still has the following problems in actual use:

[0004] The polishing wheel of the current polishing device is directly sprayed with water, and the water flow is directly drained after polishing, causing water waste and leading to large water consumption, and the polishing disc and the water tank are on the handle side, which is heavy to lift and inconvenient to operate. UTILITY MODEL CONTENTS

[0005] The utility model aims at overcoming the shortcomings of prior art, and provides a kind of polishing device of inorganic grindstone ground, effectively solve the deficiency of prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a kind of polishing device of inorganic grindstone ground in one aspect of embodiment, including bottom plate, the center of one side of the top surface of bottom plate is fixedly connected with support frame, the center of the top surface of support frame is fixedly connected with driving motor, the output end of driving motor penetrates bottom plate and is fixedly connected with polishing grinding wheel, the position corresponding to polishing grinding wheel of bottom plate bottom surface is fixedly connected with shielding cover, the top of the outer wall of polishing grinding wheel is covered with shielding cover, the bottom edge of shielding cover is fixedly connected with annular air bag pad, the bottom of the inner wall of shielding cover is fixedly connected with annular water supply pipe, a plurality of watering nozzles are fixedly connected in annular water supply pipe, a plurality of watering nozzles are all towards the edge of the bottom of polishing grinding wheel, the bottom plate bottom surface is fixedly connected with connecting lug on the both sides of the edge away from polishing grinding wheel, the center of the bottom of connecting lug is rotatably connected with axle, the both ends of axle are fixedly connected with wheel, the edge of the top surface of bottom plate is fixedly connected with push handle on the side corresponding to wheel, the both sides of the edge of the top surface of bottom plate close to push handle are fixedly connected with support frame, the center of the top of support frame is fixedly connected with guide lever, the outer wall of guide lever is slidably connected with counterweight, the counterweight is slidably connected with support frame, the position of the center of guide lever corresponds to the position of axle.

[0007] Preferably, the bottom plate top surface is fixedly connected with a battery at the center, an output end of the battery is electrically connected with an electric energy input end of the driving motor, and the bottom plate top surface is fixedly connected with a water storage tank near an edge of a side of the push handle.

[0008] The technical effect achieved by the above scheme is that the use of the scheme can provide power through the battery without connecting a power cable, facilitating the pushing and moving.

[0009] Preferably, the bottom plate bottom surface is fixedly connected with a water valve at the center of an edge of a side, an input end of the water valve is fixedly connected with and communicates with a bottom of an inner wall of the water storage tank, and an output end of the water valve is fixedly connected with a connecting pipe, one end of the connecting pipe away from the water valve is fixedly connected with and communicates with one side of the annular water supply pipe.

[0010] The technical effect achieved by the above scheme is that the use of the scheme can make the water in the water storage tank flow to the annular water supply pipe through the connecting pipe by opening the water valve, and supply water to the polishing and grinding wheel through the plurality of water spraying nozzles.

[0011] Preferably, the position of the shielding cover bottom corresponds to the position of the middle of the polishing and grinding wheel, the thickness of the annular air bag cushion after resetting is greater than the distance from the bottom surface of the shielding cover to the bottom surface of the polishing and grinding wheel, and the polishing and grinding wheel is concentrically arranged with the shielding cover.

[0012] The technical effect achieved by the above scheme is that the use of the scheme can cover the top of the polishing and grinding wheel by the shielding cover, then press the annular air bag cushion to the ground, surround the bottom of the polishing and grinding wheel, make the sprayed water gather to the bottom of the polishing and grinding wheel, reduce the loss of water flow, reduce the water consumption, and maintain the polishing effect.

[0013] Preferably, the edge of the wheel bottom corresponds to the bottom surface of the polishing and grinding wheel, the length of the counterweight is less than half of the length of the support frame and the guide rod, and the top surface of the counterweight is fixedly connected with a pulling handle.

[0014] The technical effect achieved by the above scheme is that the use of the scheme can make the polishing and grinding wheel be in contact with the ground when being laid flat, and facilitate the operation of pulling the counterweight by the pulling handle.

[0015] The utility model has the following advantages:

[0016] 1. The polishing device of the inorganic grinding stone ground, through the shielding cover can cover the top of the polishing and grinding wheel, then press the annular air bag cushion to the ground, realize the surrounding of the bottom of the polishing and grinding wheel, make the sprayed water gather to the bottom of the polishing and grinding wheel, reduce the loss of water flow, reduce the water consumption, and maintain the polishing effect.

[0017] 2. The polishing device of the inorganic abrasive stone floor, by setting up the support frame and the guide lever and the counterweight, can slide the counterweight to the place far from the polishing and grinding wheel on the bottom plate, so that when the polishing and grinding wheel is needed to be lifted, the counterweight is used to assist the lifting of the polishing and grinding wheel by the principle of the lever, the pressure needed to be lifted is reduced, and the operation is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the structure schematic view of the first visual angle of the utility model;

[0019] Fig. 2 It is the structure schematic view of the second visual angle of the utility model;

[0020] Fig. 3 It is the internal structure schematic view of the utility model.

[0021] In the figure: 1 - bottom plate, 2 - support frame, 3 - drive motor, 4 - shield cover, 5 - annular air bag pad, 6 - battery, 7 - water storage tank, 8 - support frame, 9 - guide lever, 10 - counterweight, 11 - push handle, 12 - wheel, 13 - annular water supply pipe, 14 - sprinkling head, 15 - connecting lug, 16 - axle, 17 - water valve, 18 - connecting pipe, 19 - polishing and grinding wheel. DETAILED DESCRIPTION

[0022] The utility model will be further described below in combination with the drawings, but the protection scope of the utility model is not limited to the following.

[0023] As Figs. 1 to 3As shown, a kind of polishing device of inorganic abrasive stone ground, it includes bottom plate 1, the center of one side of the top surface of bottom plate 1 is fixedly connected with support frame 2, the center of the top surface of support frame 2 is fixedly connected with driving motor 3, the output end of driving motor 3 is fixedly connected with polishing grinding wheel 19 and is connected with the support frame 2, the bottom surface of bottom plate 1 is fixedly connected with shielding cover 4, shielding cover 4 is covered in the top of the outer wall of polishing grinding wheel 19, the bottom edge of shielding cover 4 is fixedly connected with annular air bag pad 5, the bottom of the inner wall of shielding cover 4 is fixedly connected with annular water supply pipe 13, the inboard of annular water supply pipe 13 is fixedly connected with several sprinkling heads 14, several sprinkling heads 14 are all towards the edge of the bottom of polishing grinding wheel 19, the bottom surface of bottom plate 1 is fixedly connected with connecting lug 15 on the two sides of the side edge away from polishing grinding wheel 19, the center of the bottom of connecting lug 15 is rotatably connected with axle 16, the two ends of axle 16 are fixedly connected with wheel 12, the top surface of bottom plate 1 is fixedly connected with push handle 11 on the side edge corresponding to wheel 12, the top surface of bottom plate 1 is fixedly connected with support frame 8 on the two sides of the side edge close to push handle 11, the center of the top of support frame 8 is fixedly connected with guide lever 9, guide lever 9 is slidably connected with counterweight 10, counterweight 10 is slidably connected with support frame 8, the position of the center of guide lever 9 corresponds to the position of axle 16.

[0024] As an optional technical scheme of the utility model, the center of the top surface of bottom plate 1 is fixedly connected with battery 6, the output end of battery 6 is electrically connected with the electric energy input end of driving motor 3, the side edge of the top surface of bottom plate 1 close to push handle 11 is fixedly connected with water storage tank 7, and the power supply of battery 6 can not be connected with the line, so as to facilitate the push to move.

[0025] As an optional technical scheme of the utility model, the center of the side edge of the bottom surface of bottom plate 1 is fixedly connected with water valve 17, the input end of water valve 17 is fixedly connected with the bottom of the inner wall of water storage tank 7 and is communicated, the output end of water valve 17 is fixedly connected with connecting pipe 18, one end of connecting pipe 18 away from water valve 17 is fixedly connected with annular water supply pipe 13 and is communicated, then by opening water valve 17, the water flow in water storage tank 7 is sent to annular water supply pipe 13 through connecting pipe 18, and polishing grinding wheel 19 is supplied with water through several sprinkling heads 14.

[0026] As an optional technical scheme of the utility model, the position of the bottom of shielding cover 4 corresponds to the position of the middle part of polishing grinding wheel 19, the thickness of annular air bag pad 5 after resetting is greater than the distance from the bottom surface of shielding cover 4 to the bottom surface of polishing grinding wheel 19, polishing grinding wheel 19 is concentrically arranged with shielding cover 4, shielding cover 4 can cover the top of polishing grinding wheel 19, then annular air bag pad 5 is pressed to the ground, the bottom of polishing grinding wheel 19 is surrounded, so that the sprayed water is gathered to the bottom of polishing grinding wheel 19, the loss of water flow is reduced, the water consumption is reduced, and the polishing effect is maintained.

[0027] As an optional technical scheme of the utility model, the edge of the bottom of the wheel 12 corresponds to the bottom surface of the polishing grinding wheel 19, the length of the counterweight 10 is less than half of the length of the support frame 8 and the guide lever 9, and the middle part of the top surface of the counterweight 10 is fixedly connected with a pulling handle, so that the polishing grinding wheel 19 can be in contact with the ground when being laid flat, and the counterweight 10 can be pulled for operation through the pulling handle.

[0028] The polishing device of the inorganic abrasive stone ground needs the following steps when in use:

[0029] 1) the polishing grinding wheel 19 is rotated for polishing and grinding through the driving motor 3;

[0030] 2) then, the water valve 17 is opened, so that the water in the water storage tank 7 is delivered to the water supply pipe 13 through the connecting pipe 18, and the polishing grinding wheel 19 is supplied with water through the plurality of water spraying heads 14;

[0031] 3) the top part of the polishing grinding wheel 19 can be covered by the shielding cover 4, and then the annular air bag pad 5 is pressed onto the ground, so that the bottom part of the polishing grinding wheel 19 is surrounded, the sprayed water is gathered to the bottom part of the polishing grinding wheel 19, the loss of water flow is reduced, the water consumption is reduced, the polishing effect is maintained, the support frame 8, the guide lever 9 and the counterweight 10 are arranged, the counterweight 10 can be slid to a place far from the polishing grinding wheel 19 on the side of the bottom plate 1, so that when the polishing grinding wheel 19 needs to be lifted, the counterweight 10 is used as a lever to assist the lifting of the polishing grinding wheel 19, the required pressing force for lifting is reduced, and the operation is facilitated.

[0032] 4) when the polishing grinding wheel 19 needs to be lifted, the counterweight 10 is slid to a place far from the polishing grinding wheel 19 on the side of the bottom plate 1, the counterweight 10 is used as a lever to assist the lifting of the polishing grinding wheel 19, the required pressing force for lifting is reduced, and the operation is facilitated.

[0033] In summary, the top part of the polishing grinding wheel 19 can be covered by the shielding cover 4, and then the annular air bag pad 5 is pressed onto the ground, so that the bottom part of the polishing grinding wheel 19 is surrounded, the sprayed water is gathered to the bottom part of the polishing grinding wheel 19, the loss of water flow is reduced, the water consumption is reduced, the polishing effect is maintained, the support frame 8, the guide lever 9 and the counterweight 10 are arranged, the counterweight 10 can be slid to a place far from the polishing grinding wheel 19 on the side of the bottom plate 1, so that when the polishing grinding wheel 19 needs to be lifted, the counterweight 10 is used as a lever to assist the lifting of the polishing grinding wheel 19, the required pressing force for lifting is reduced, and the operation is facilitated.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A polishing apparatus for inorganic terrazzo floors, characterized by: The application relates to a polishing and grinding device, which comprises a bottom plate (1), a support frame (2) fixedly connected to the center of the top surface of the bottom plate (1), a driving motor (3) fixedly connected to the center of the top surface of the support frame (2), an output end of the driving motor (3) penetrating through the bottom plate (1) and being fixedly connected with a polishing and grinding wheel (19), a shielding cover (4) fixedly connected to the bottom surface of the bottom plate (1) corresponding to the polishing and grinding wheel (19), the shielding cover (4) covering the top of the outer wall of the polishing and grinding wheel (19), a ring-shaped air bag pad (5) fixedly connected to the bottom edge of the shielding cover (4), a ring-shaped water supply pipe (13) fixedly connected to the bottom inner wall of the shielding cover (4), a plurality of water spraying nozzles (14) fixedly connected to the inner side of the ring-shaped water supply pipe (13), the plurality of water spraying nozzles (14) all being directed towards the edge of the bottom of the polishing and grinding wheel (19), a connecting lug (15) fixedly connected to the bottom surface of the bottom plate (1) on both sides away from the edge of the polishing and grinding wheel (19), a rotating shaft (16) rotatably connected to the center of the bottom of the connecting lug (15), a wheel (12) fixedly connected to the two ends of the rotating shaft (16), a pushing handle (11) fixedly connected to the top surface of the bottom plate (1) on the side corresponding to the wheel (12), a support frame (8) fixedly connected to the top surface of the bottom plate (1) on both sides close to the edge of the side of the pushing handle (11), a guide rod (9) fixedly connected to the center of the top of the support frame (8), a counterweight (10) slidingly connected to the outer wall of the guide rod (9), the counterweight (10) slidingly connected to the support frame (8), and the position of the center of the guide rod (9) corresponding to the position of the rotating shaft (16).

2. The polishing apparatus of claim 1, wherein: A storage battery (6) is fixedly connected to the center of the top surface of the bottom plate (1), the output end of the storage battery (6) is electrically connected with the power input end of the driving motor (3), and a water storage tank (7) is fixedly connected to the edge of the top surface of the bottom plate (1) on the side close to the pushing handle (11).

3. The polishing apparatus of claim 2, wherein: A water valve (17) is fixedly connected to the center of the bottom surface of the bottom plate (1) on the side edge, the input end of the water valve (17) is fixedly connected with and communicates with the bottom inner wall of the water storage tank (7), the output end of the water valve (17) is fixedly connected with a connecting pipe (18), and one end of the connecting pipe (18) away from the water valve (17) is fixedly connected with and communicates with one side of the ring-shaped water supply pipe (13).

4. The polishing apparatus of claim 3, wherein: The bottom of the shielding cover (4) corresponds to the middle of the polishing and grinding wheel (19), the thickness of the ring-shaped air bag pad (5) after resetting is greater than the distance from the bottom surface of the shielding cover (4) to the bottom surface of the polishing and grinding wheel (19), and the polishing and grinding wheel (19) is concentrically arranged with the shielding cover (4).

5. The polishing apparatus of claim 4, wherein: The edge of the bottom of the wheel (12) corresponds to the bottom surface of the polishing and grinding wheel (19), the length of the counterweight (10) is less than half the length of the support frame (8) and the guide rod (9), and a pulling handle is fixedly connected to the middle of the top surface of the counterweight (10).

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