CN210010768U

CN210010768U - Concrete buffing machine for construction

Info

Publication number: CN210010768U
Application number: CN201920622303.5U
Authority: CN
Inventors: 薛成
Original assignee: Henan Wansheng Concrete Co Ltd
Current assignee: Henan Wansheng Concrete Co Ltd
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-02-04
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a concrete buffing machine for construction, including shell, atomizer and radiator fan, the top is provided with the hydraulic pump in the shell, and the hydraulic pump bottom is provided with the fixed plate, and the fixed plate below is provided with rotates the motor, and it is fixed with the fixed plate that the motor passes through the mount to rotate the motor, rotates the motor bottom and is provided with the motor shaft, and the shell bottom is passed to the motor shaft bottom, and the wheel of polishing is installed to the motor shaft bottom, and the wheel of polishing top is provided with the dust-proof housing. When the utility model is used, the hydraulic pump is started, the hydraulic pump is lifted to enable the polishing wheel to reach a proper polishing position, the rotating motor is started, the rotating motor drives the polishing wheel to polish the concrete pavement through the motor shaft, the device is enabled to move freely through the push rod and the universal wheel, and the free control of the polishing position is facilitated; during the polishing process, the water pump is started, the water pump distributes water to the sprayer through the flow divider, and the sprayer sprays water mist to adsorb dust generated during the polishing process, so that the dust is prevented from polluting air.

Description

Concrete buffing machine for construction

Technical Field

The utility model relates to a construction field specifically is a concrete buffing machine for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

Concrete is often used for building a road surface in building construction, burrs and concave-convex parts can appear on the road surface after the concrete is built, a concrete polishing machine is generally used for polishing the concrete road surface at the moment, at present, the dust is large in the polishing process of the concrete polishing machine in the prior art, residues generated in the polishing process are not easy to recover, and the service life of the machine is influenced due to the high temperature of a high-temperature weather machine. Accordingly, those skilled in the art have provided a concrete grinder for construction work to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide a concrete buffing machine for construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a concrete polishing machine for building construction comprises a shell, an atomizer and a cooling fan, wherein a hydraulic pump is arranged at the top in the shell, a fixing plate is arranged at the bottom of the hydraulic pump, a rotating motor is arranged below the fixing plate and fixed with the fixing plate through a fixing frame, a motor shaft is arranged at the bottom of the rotating motor, the bottom end of the motor shaft penetrates through the bottom of the shell, a polishing wheel is arranged at the bottom end of the motor shaft, and a dust-proof shell is arranged above the polishing wheel;

the water tank is arranged on the upper portion of the right end in the shell, the water inlet is formed in the right side of the upper end of the shell, the water outlet is formed in the left side of the bottom of the water tank, the water pump is connected to the lower portion of the water outlet, the flow divider is arranged at the bottom end of the water pump, sprayers are arranged on the left side and the right side of the bottom of the shell, the top ends of the two sprayers are connected with the left end and the right end of the flow divider through water pipes, universal wheels are arranged.

When the device is used, the hydraulic pump is started, the hydraulic pump is lifted to enable the polishing wheel to reach a proper polishing position, the rotating motor is started, the rotating motor drives the polishing wheel to polish the concrete pavement through the motor shaft, the device is enabled to move freely through the push rod and the universal wheel, and free control of the polishing position is facilitated; in the polishing process, the water pump is started, the water pump distributes water to the sprayer through the flow divider, and the sprayer sprays water mist to adsorb dust generated in the polishing process, so that the dust is prevented from polluting air; the dust becomes mud liquid and falls on the ground after meeting water, and recovery box bottom hugs closely ground, and along with the device moves along the way, mud liquid and the residue that polishes the production are shoveled into the recovery box along the inclined plane of recovery box front end and are collected, are favorable to collecting the dust and the residue that polish the process and produce.

As a further aspect of the present invention: the left side of the top end of the shell is provided with a radiating fan, the radiating fan comprises a fan shell, fan blades and a protective net, a fan shaft is arranged in the fan shell, the fan blades are arranged on the fan shaft, the protective net is arranged at the upper end and the lower end of the fan shell, a power supply module is arranged at the upper part of the left end in the shell, the radiating fan is electrically connected with the power supply module, and a vent is arranged at the right side of the radiating fan; the atomizer includes casing, three hole rotor baffles and haplopore toper baffles, the top is provided with the filter screen in the casing, and the middle part is provided with three hole rotor baffles in the casing, and the bottom is provided with haplopore toper baffles in the casing.

When the device is used, after the device runs for a period of time, the temperature in the device rises, the cooling fan is started, and the cooling fan exhausts overheated air in the device, so that irreversible damage to a machine caused by high temperature is avoided; when the sprayer works, water flows pass through the filter screen and then become rotary water flows through the three-hole rotor wing flow guide body, and the water flows pass through the narrow single-hole cone-shaped flow guide body under the action of water pressure and become fine and dense water mist, so that the adsorption of fine dust is facilitated.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, polish the in-process, start the water pump, the water pump gives the atomizer with the water distribution through the shunt, and atomizer blowout water smoke adsorbs the dust that the process of polishing produced, is favorable to preventing dust contaminated air.

2. The utility model discloses during the use, become the mud liquid after the water is met to the dust and fall on the ground, retrieve the box bottom and hug closely ground, along with the device removes forward, the mud liquid is collected in the box is retrieved along the inclined plane of retrieving the box front end by shoveling into with the residue that polishes the production, is favorable to collecting the dust and the residue that polish the process production.

3. The utility model discloses during the use, after the device operation a period, the temperature rose in the device, started radiator fan, overheated air in the radiator fan eduction gear is favorable to avoiding the high temperature to cause irreversible damage to the machine.

4. The utility model discloses during the use, the atomizer during operation, rivers become rotatory rivers through three hole rotor baffle behind the filter screen, rivers through constrictive haplopore cone baffle under the water pressure effect, become fine and close water smoke, are favorable to the absorption to tiny dust.

Drawings

Fig. 1 is a schematic structural view of a concrete grinder for construction.

Fig. 2 is a schematic structural view of a heat dissipation fan in a concrete grinder for building construction.

Fig. 3 is a schematic view showing the structure of a sprayer in a concrete grinder for construction.

In the figure: 1. a housing; 2. a universal wheel; 3. a sprayer; 4. a water pipe; 5. rotating the motor; 6. a motor shaft; 7. grinding the wheel; 8. a dust-proof shell; 9. a fixed mount; 10. a flow divider; 11. a water pump; 12. a recovery box; 13. fixing the rod; 14. a push rod; 15. a water inlet; 16. a water tank; 17. a water outlet; 18. a hydraulic pump; 19. a fixing plate; 20. a vent; 21. a heat radiation fan; 22. a power supply module; 23. a fan case; 24. a fan blade; 25. a protection net; 26. a filter screen; 27. three-hole rotor wing flow guide body; 28. a housing; 29. a single-hole conical flow conductor.

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 to 3, in an embodiment of the present invention, a concrete polishing machine for building construction includes a housing 1, an atomizer 3 and a cooling fan 21, a hydraulic pump 18 is disposed at the top inside the housing 1, a fixing plate 19 is disposed at the bottom of the hydraulic pump 18, a rotating motor 5 is disposed below the fixing plate 19, the rotating motor 5 is fixed to the fixing plate 19 through a fixing frame 9, a motor shaft 6 is disposed at the bottom of the rotating motor 5, the bottom end of the motor shaft 6 passes through the bottom of the housing 1, a polishing wheel 7 is mounted at the bottom end of the motor shaft 6, and a dust-proof housing 8 is disposed above;

right-hand member upper portion is provided with water tank 16 in

shell

1, 1 upper end right side of shell is provided with

water inlet

15, 16 bottom left sides of water tank are provided with

delivery port

17, 17 sub-unit connections in delivery port have

water pump

11, 11 bottoms of water pump are provided with

shunt

10, 1 bottom left and right sides of shell all is provided with

atomizer

3, 3 tops of two atomizers are all through water pipe 4 and shunt 10 control both ends to be connected, 1 bottom left and right sides of shell all is provided with

universal wheel

2, 1 right-hand member middle part of shell is provided with dead lever 13, dead lever 13 bottom is connected with

retrieves box

12, 1 right-hand member.

When the device is used, the hydraulic pump 18 is started, the hydraulic pump 18 is lifted to enable the polishing wheel 7 to reach a proper polishing position, the rotating motor 5 is started, the rotating motor 5 drives the polishing wheel 7 to polish the concrete pavement through the motor shaft 6, the device is enabled to move freely through the push rod 14 and the universal wheel 2, and free control of the polishing position is facilitated; in the polishing process, the water pump 11 is started, the water pump 11 distributes water to the sprayer 3 through the flow divider 10, and the sprayer 3 sprays water mist to adsorb dust generated in the polishing process, so that the dust is prevented from polluting air; the dust becomes mud liquid after meeting water and falls on the ground, the bottom of the recovery box 12 is tightly attached to the ground, and the mud liquid and the residues generated by polishing are shoveled into the recovery box 12 along the inclined plane at the front end of the recovery box 12 to be collected along with the forward movement of the device, so that the collection of the dust and the residues generated in the polishing process is facilitated.

The left side of the top end of the shell 1 is provided with a radiating fan 21, the radiating fan 21 comprises a fan shell 23, fan blades 24 and a protective net 25, a fan shaft is arranged in the fan shell 23, the fan blades 24 are arranged on the fan shaft, the protective net 25 is arranged at the upper end and the lower end of the fan shell 23, a power supply module 22 is arranged at the upper part of the left end in the shell 1, the radiating fan 21 is electrically connected with the power supply module 22, and a vent 20 is arranged at the right side of the radiating fan 21; atomizer 3 includes casing 28, three hole rotor baffle 27 and haplopore toper baffle 29, the top is provided with filter screen 26 in casing 28, and the middle part is provided with three hole rotor baffle 27 in casing 28, and the bottom end is provided with haplopore toper baffle 29 in casing 28.

When the device is used, after the device runs for a period of time, the temperature in the device rises, the heat dissipation fan 21 is started, and the heat dissipation fan 21 exhausts overheated air in the device, so that irreversible damage to a machine caused by high temperature is avoided; when the sprayer 3 works, water flow passes through the filter screen 26 and then passes through the three-hole rotor flow guide body 27 to become rotary water flow, and the water flow passes through the narrow single-hole conical flow guide body 29 under the action of water pressure to become fine water mist, so that the adsorption of fine dust is facilitated.

The utility model discloses a theory of operation is: when the utility model is used, the hydraulic pump 18 is started, the hydraulic pump 18 is lifted to enable the polishing wheel 7 to reach a proper polishing position, the rotating motor 5 is started, the rotating motor 5 drives the polishing wheel 7 to polish the concrete pavement through the motor shaft 6, and the device is freely moved through the push rod 14 and the universal wheel 2, thereby being beneficial to the free control of the polishing position; in the polishing process, the water pump 11 is started, the water pump 11 distributes water to the sprayer 3 through the flow divider 10, and the sprayer 3 sprays water mist to adsorb dust generated in the polishing process, so that the dust is prevented from polluting air; the dust is changed into mud liquid when meeting water and falls on the ground, the bottom of the recovery box 12 is tightly attached to the ground, the mud liquid and the residues generated by polishing are shoveled into the recovery box 12 along the inclined plane at the front end of the recovery box 12 along with the forward movement of the device, and the collection of the dust and the residues generated in the polishing process is facilitated; after the device runs for a period of time, the temperature in the device rises, the heat dissipation fan 21 is started, and the heat dissipation fan 21 exhausts overheated air in the device, so that irreversible damage to a machine caused by high temperature is avoided; when the sprayer 3 works, water flow passes through the filter screen 26 and then passes through the three-hole rotor flow guide body 27 to become rotary water flow, and the water flow passes through the narrow single-hole conical flow guide body 29 under the action of water pressure to become fine water mist, so that the adsorption of fine dust is facilitated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A concrete polishing machine for building construction comprises a shell (1), an atomizer (3) and a cooling fan (21), and is characterized in that a hydraulic pump (18) is arranged at the inner top of the shell (1), a fixing plate (19) is arranged at the bottom of the hydraulic pump (18), a rotating motor (5) is arranged below the fixing plate (19), the rotating motor (5) is fixed with the fixing plate (19) through a fixing frame (9), a motor shaft (6) is arranged at the bottom of the rotating motor (5), the bottom end of the motor shaft (6) penetrates through the bottom of the shell (1), a polishing wheel (7) is arranged at the bottom end of the motor shaft (6), and a dustproof shell (8) is arranged above the polishing wheel (7);

the improved water-saving sprayer is characterized in that a water tank (16) is arranged on the upper portion of the inner right end of the shell (1), a water inlet (15) is formed in the right side of the upper end of the shell (1), a water outlet (17) is formed in the left side of the bottom of the water tank (16), a water pump (11) is connected to the lower portion of the water outlet (17), a flow divider (10) is arranged at the bottom end of the water pump (11), sprayers (3) are arranged on the left side and the right side of the bottom of the shell (1), two water pipes (4) are arranged at the top ends of the two sprayers (3) and connected with the left end and the right end of the flow divider (10), universal wheels (2) are arranged on the left side.

2. The concrete grinder for building construction as claimed in claim 1, wherein a heat radiation fan (21) is provided on the left side of the top end of the housing (1), and the heat radiation fan (21) comprises a fan case (23), fan blades (24) and a protective net (25).

3. The concrete finishing machine for building construction as claimed in claim 2, wherein a fan shaft is provided in said fan housing (23), and a plurality of fan blades (24) are provided on said fan shaft.

4. The concrete grinder for building construction as claimed in claim 2, wherein the fan case (23) is provided with a protective net (25) at the upper and lower ends thereof, and a power supply module (22) is provided at the upper left end of the housing (1).

5. The concrete grinder for building construction as claimed in claim 2, wherein the heat dissipation fan (21) is electrically connected with the power module (22), and the right side of the heat dissipation fan (21) is provided with the vent (20).

6. A concrete finishing machine for building construction as claimed in claim 1, characterized in that the sprayer (3) comprises a housing (28), a three-hole rotor flow deflector (27) and a single-hole cone flow deflector (29), and a filter screen (26) is arranged on the inner top of the housing (28).

7. A concrete finishing machine for building operations, according to claim 6, characterized in that the housing (28) is provided with a three-hole rotor flow deflector (27) in the middle and a single-hole cone flow deflector (29) at the inner bottom end of the housing (28).