CN216265022U

CN216265022U - Concrete wall grinding device

Info

Publication number: CN216265022U
Application number: CN202122383536.4U
Authority: CN
Inventors: 梁伟松
Original assignee: Lantu Painting Engineering Shanghai Co ltd
Current assignee: Lantu Painting Engineering Shanghai Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-04-12
Anticipated expiration: 2031-09-29

Abstract

The utility model provides a concrete wall surface polishing device, and relates to the field of concrete. This concrete wall grinding device, including bearing the roof, it has driving motor to bear the inside grafting of roof, and the driving motor bottom is located and bears the roof below and be provided with the driving-disc, and the driving-disc surface is located and bears the roof below cover and has connect the support ring, bears the roof bottom and is located driving-disc front and back end fixedly connected with guide rail, and the inside grafting of guide rail has moving frame, the inside fixedly connected with pinion rack of moving frame. This concrete wall grinding device is when using, and outside water installations passes through the raceway and carries water to the spray pipe, and the spray pipe sprays the concrete wall, and driving motor drives the driving-disc and rotates, and the driving-disc drives the pinion rack and removes, and the pinion rack drives the reciprocating motion of moving frame in the guide rail, and moving frame drives braced frame and removes, and braced frame drives the mount and removes, and the mount drives the board of polishing and polishes the concrete wall, has the advantage of dust fall.

Description

Concrete wall grinding device

Technical Field

The utility model relates to the technical field of concrete, in particular to a concrete wall surface polishing device.

Background

The concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, the term concrete generally refers to cement concrete which is prepared by mixing cement as the cementing material and sand and stone as the aggregate with water according to a certain proportion and stirring, and is also called common concrete.

Building wall need carry out the concrete and paint and reach smooth effect, the concrete need polish to make the wall level and smooth to the concrete after having painted the wall, the majority of polishing of current concrete wall is artifical and is polished, it is not good to polish the effect, it is inefficient to polish, labor cost has been increased, current grinding device can produce a large amount of smoke and dust at the in-process of polishing the wall, and grinding device does not possess the function of handling the smoke and dust, this just makes the smoke and dust can disperse in the environment all around, make workman's operational environment relatively poor, thereby be unfavorable for workman's healthy.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a concrete wall surface polishing device, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a concrete wall polishing device comprises a bearing top plate, a driving motor is inserted into the bearing top plate, the bottom end of the driving motor is positioned below the bearing top plate and is provided with a driving disc, the outer surface of the driving disc is positioned below the bearing top plate and is sleeved with a supporting ring, the bottom end of the bearing top plate is positioned at the front end and the rear end of the driving disc and is fixedly connected with a guide rail, a movable frame is inserted into the guide rail and is fixedly connected with a toothed plate, the bottom end of the movable frame is fixedly connected with a supporting frame, the bottom end of the supporting frame is inserted with a fixing frame, the bottom end of the fixing frame is provided with a polishing plate, a buffer spring is arranged between the fixing frame and the supporting frame, the bottom end of the right side of the supporting frame is fixedly connected with a water spray pipe, one end of the water spray pipe, which is far away from the polishing plate, is communicated with a water delivery pipe, one end of the movable frame, which is far away from the water spray pipe, is fixedly connected with a walking frame, and the bottom end of the walking frame is provided with an electromagnet, the bottom end of the walking frame is located below the electromagnet and is provided with a contact wheel, a wane is arranged inside the walking frame and between the electromagnet and the contact wheel, one end of the walking frame is fixedly connected with a scraper blade, and the upper surface of the scraper blade is located at the lower end of the supporting frame and is fixedly connected with a supporting spring.

Preferably, the bearing top plate is located at the position of the driving motor and provided with a placing groove, the bottom end of the driving disc is connected with a plurality of poking rods in an array mode, and the driving disc is rotatably connected with the support ring.

Preferably, the movable frame and the guide rail form a sliding connection, and the toothed plate is engaged with a poke rod at the bottom end of the driving disc.

Preferably, the top end of the fixing frame is connected with the supporting frame in a sliding mode through an insertion rod, and the buffer spring is sleeved on the outer surface of the insertion rod.

Preferably, the bottom end of the water spraying pipe is arranged at an inclined angle towards the polishing plate, and the water conveying pipe is connected with an external water inlet device.

Preferably, the contact wheel is internally provided with a sensor which is connected with an electromagnet, the contact wheel is rotationally connected with the walking frame, the top end of the rocker is positioned at the lower end of the electromagnet, and the scraper is rotationally connected with the support frame.

(III) advantageous effects

The utility model provides a concrete wall surface polishing device. The method has the following beneficial effects:

1. this concrete wall grinding device is when using, outside water installations passes through the raceway and carries water to the spray pipe, the spray pipe sprays the concrete wall, driving motor drives the driving-disc and rotates, the driving-disc drives the pinion rack and removes, the pinion rack drives the reciprocating motion of moving frame in the guide rail, moving frame drives braced frame and removes, braced frame drives the mount and removes, the mount drives the sanding plate and polishes the concrete wall, the function of having solved current grinding device and not possessing the processing smoke and dust leads to the relatively poor problem of workman operational environment, the advantage that has the dust fall.

2. This concrete wall grinding device is when using, when the board of polishing removes left, and the walking frame drives contact wheel and concrete wall contact and rotates, and when the contact wheel anticlockwise rotates, the electro-magnet is inhaled the wane, and the wane drives the scraper blade and moves down and hugs closely the concrete wall, and the scraper blade strikes off sewage, has the advantage of the clearance of being convenient for.

Drawings

FIG. 1 is an orthogonal three-axis view of the structure of the present invention;

FIG. 2 is a schematic view of a structural sanding plate of the present invention;

FIG. 3 is a schematic view of a contact wheel of the present invention;

FIG. 4 is a schematic view of a structural drive disk of the present invention;

fig. 5 is a schematic view of a toothed plate of the present invention;

FIG. 6 is a schematic view of a squeegee according to the present invention.

Wherein, 1 bears roof, 2 driving motor, 3 driving discs, 4 support rings, 5 guide rails, 6 moving frames, 7 pinion racks, 8 braced frames, 9 mounts, 10 sanding plates, 11 buffer springs, 12 spray pipes, 13 raceway, 14 walking frame, 15 electro-magnets, 16 contact wheels, 17 wane, 18 scrapers, 19 supporting springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the utility model provides a concrete wall surface polishing device, as shown in fig. 1-6, which comprises a bearing top plate 1, wherein a driving motor 2 is inserted into the bearing top plate 1, a driving disc 3 is arranged at the bottom end of the driving motor 2 and below the bearing top plate 1, a placing groove is formed in the bearing top plate 1 and at the position of the driving motor 2, a plurality of poking rods are connected to the bottom end of the driving disc 3 in an array manner, a supporting ring 4 is sleeved on the outer surface of the driving disc 3 and below the bearing top plate 1, the driving disc 3 and the supporting ring 4 form a rotating connection, a guide rail 5 is fixedly connected to the bottom end of the bearing top plate 1 and at the front and back ends of the driving disc 3, a moving frame 6 is inserted into the guide rail 5, the moving frame 6 and the guide rail 5 form a sliding connection, a toothed plate 7 is fixedly connected to the inside of the moving frame 6, the toothed plate 7 is engaged with the poking rods at the bottom end of the driving disc 3, and the poking rods at the bottom end of the driving disc 3 are arranged to facilitate the reciprocating movement of the moving frame 6.

6 bottom fixedly connected with braced frame 8 of moving frame, braced frame 8 bottom is pegged graft and is had mount 9, and mount 9 bottom is provided with sanding plate 10, is provided with buffer spring 11 between mount 9 and the braced frame 8, and mount 9 top constitutes sliding connection through setting up the inserted bar with braced frame 8, and buffer spring 11 cup joints at the inserted bar surface, and buffer spring 11 plays the cushioning effect to mount 9.

The bottom end of the right side of the supporting frame 8 is fixedly connected with a water spraying pipe 12, one end of the water spraying pipe 12, which is far away from the polishing plate 10, is connected with a water conveying pipe 13 in a through way, the bottom end of the water spraying pipe 12 is arranged in an inclined angle manner towards the direction of the polishing plate 10, the water conveying pipe 13 is connected with an external water inlet device, when the device is used, the external water inlet device conveys water to the water spraying pipe 12 through the water conveying pipe 13, the water spraying pipe 12 sprays on a concrete wall surface, the driving motor 2 drives the driving disc 3 to rotate, the driving disc 3 drives the toothed plate 7 to move, the toothed plate 7 drives the movable frame 6 to reciprocate in the guide rail 5, the movable frame 6 drives the supporting frame 8 to move, the supporting frame 8 drives the fixing frame 9 to move, the fixing frame 9 drives the polishing plate 10 to polish the concrete wall surface, one end, which is far away from the water spraying pipe 12, of the movable frame 6 is fixedly connected with a walking frame 14, one end, which is far away from the movable frame 6, is provided with an electromagnet 15, a contact wheel 16 is arranged at the bottom end of the walking frame 14 below the electromagnet 15, a sensor is arranged in the contact wheel 16 and connected with the electromagnet 15, and the electromagnet 15 sucks up the rocker 17 when the contact wheel 16 rotates anticlockwise.

The contact wheel 16 is connected with the walking frame 14 in a rotating mode, a warping plate 17 is arranged between the electromagnet 15 and the contact wheel 16 inside the walking frame 14, a metal block is arranged at the top end of the warping plate 17 and located at the lower end of the electromagnet 15, the metal block is arranged to facilitate the electromagnet 15 to suck the warping plate 17, a scraping plate 18 is fixedly connected to one end, away from the walking frame 14, of the warping plate 17, the scraping plate 18 is connected with the supporting frame 8 in a rotating mode, when the contact wheel 16 rotates clockwise, the scraper 18 is tilted by the supporting spring 19, and the bottom end of the scraper 18 is positioned above the polishing plate 10, when the polishing plate 10 moves leftwards, the walking frame 14 drives the contact wheel 16 to contact with the concrete wall surface and rotate, when the contact wheel 16 rotates anticlockwise, the electromagnet 15 sucks the warped plate 17, the warped plate 17 drives the scraper 18 to move downwards and cling to the concrete wall surface, the scraper 18 scrapes off sewage, and the upper surface of the scraper 18 is located at the lower end of the supporting frame 8 and is fixedly connected with the supporting spring 19.

The working principle is as follows:

this concrete wall grinding device is when using, outside water installations passes through raceway 13 and carries water to spray pipe 12, spray pipe 12 sprays the concrete wall, driving-disc 3 rotation is driven to driving-disc 2, driving-disc 3 drives pinion rack 7 and removes, pinion rack 7 drives movable frame 6 reciprocating motion in guide rail 5, movable frame 6 drives braced frame 8 and removes, braced frame 8 drives mount 9 and removes, mount 9 drives the sanding plate 10 and polishes the concrete wall, when the sanding plate 10 moves left, walking frame 14 drives contact wheel 16 and concrete wall contact and rotate, when contact wheel 16 anticlockwise rotates, electro-magnet 15 sucks up wane 17, wane 17 drives scraper blade 18 and moves down and hugs closely the concrete wall, scraper blade 18 strikes off sewage.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete wall grinding device, is including bearing roof (1), its characterized in that: the grinding machine is characterized in that a driving motor (2) is inserted into the bearing top plate (1), the bottom end of the driving motor (2) is positioned below the bearing top plate (1) and is provided with a driving disc (3), the outer surface of the driving disc (3) is positioned below the bearing top plate (1) and is sleeved with a supporting ring (4), the bottom end of the bearing top plate (1) is positioned at the front end and the rear end of the driving disc (3) and is fixedly connected with a guide rail (5), a movable frame (6) is inserted into the guide rail (5), a toothed plate (7) is fixedly connected into the movable frame (6), a supporting frame (8) is fixedly connected at the bottom end of the movable frame (6), a fixing frame (9) is inserted into the bottom end of the supporting frame (8), a grinding plate (10) is arranged at the bottom end of the fixing frame (9), a buffer spring (11) is arranged between the fixing frame (9) and the supporting frame (8), and a water spray pipe (12) is fixedly connected at the bottom end of the right side of the supporting frame (8), one end, far away from the grinding plate (10), of the spray pipe (12) is connected with a water pipe (13) in a through mode, one end, far away from the spray pipe (12), of the moving frame (6) is fixedly connected with a walking frame (14), one end, far away from the moving frame (6), of the bottom end of the walking frame (14) is provided with an electromagnet (15), the bottom end, located below the electromagnet (15), of the walking frame (14) is provided with a contact wheel (16), a warping plate (17) is arranged between the electromagnet (15) and the contact wheel (16) inside the walking frame (14), one end, far away from the walking frame (14), of the warping plate (17) is fixedly connected with a scraper blade (18), and the upper surface of the scraper blade (18) is located at the lower end of the supporting frame (8) and is fixedly connected with a supporting spring (19).

2. A concrete wall grinding apparatus as claimed in claim 1, wherein: the bearing top plate (1) is located at the position of the driving motor (2) and is provided with a placing groove, the bottom end of the driving disc (3) is connected with a plurality of poking rods in an array mode, and the driving disc (3) is connected with the supporting ring (4) in a rotating mode.

3. A concrete wall grinding apparatus as claimed in claim 1, wherein: the movable frame (6) and the guide rail (5) form a sliding connection, and the toothed plate (7) is meshed with a poke rod at the bottom end of the driving disc (3).

4. A concrete wall grinding apparatus as claimed in claim 1, wherein: the top end of the fixing frame (9) is connected with the supporting frame (8) in a sliding mode through the inserted bar, and the buffer spring (11) is sleeved on the outer surface of the inserted bar.

5. A concrete wall grinding apparatus as claimed in claim 1, wherein: the bottom end of the water spraying pipe (12) is arranged at an inclined angle towards the direction of the grinding plate (10), and the water conveying pipe (13) is connected with an external water inlet device.

6. A concrete wall grinding apparatus as claimed in claim 1, wherein: the sensor is arranged in the contact wheel (16), the sensor is connected with the electromagnet (15), the contact wheel (16) is rotatably connected with the walking frame (14), the top end of the rocker (17) is located at the lower end of the electromagnet (15) and is provided with a metal block, and the scraper (18) is rotatably connected with the support frame (8).