CN210878935U - A concrete buffing machine for construction - Google Patents
A concrete buffing machine for construction Download PDFInfo
- Publication number
- CN210878935U CN210878935U CN201921537528.7U CN201921537528U CN210878935U CN 210878935 U CN210878935 U CN 210878935U CN 201921537528 U CN201921537528 U CN 201921537528U CN 210878935 U CN210878935 U CN 210878935U
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- China
- Prior art keywords
- dust collection
- box body
- connecting plate
- plate
- box
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- Expired - Fee Related
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A concrete buffing machine for building construction is provided, wherein the lower end of a first connecting plate is provided with a universal wheel, and the first connecting plate is provided with a plurality of groups of connecting rods; the upper end of the connecting rod passes through the connecting hole and is connected with the limiting nut; the damping spring is sleeved on the periphery of the connecting rod, and two ends of the damping spring are respectively connected to the first connecting plate and the connecting support plate; the handrail and the box body are arranged on the supporting bottom plate; a box door is rotatably arranged on the box body; the guide rod is arranged in the box body, and the lower end of the guide rod is provided with a limiting plate; the second connecting plate is arranged on the guide rod in a sliding mode and provided with a motor; the lower end of the connecting shaft extends downwards out of the base and is connected with a grinding wheel; the driving device is arranged in the box body and connected with the second connecting plate; the dust collection box is arranged in the box body, the upper end of the dust collection box is provided with a connecting air pipe connected with the dust collection fan, and the lower end of the dust collection box is provided with a dust collection cover. The utility model discloses it is effectual to polish the concrete, collect the dust bits of polishing, prevent that the raise dust from influencing the quality of polishing.
Description
Technical Field
The utility model relates to a construction equipment field especially relates to a concrete buffing machine for construction.
Background
At present, in the field of construction engineering, a concrete polishing machine is generally adopted in a construction site of a concrete pavement, the concrete polishing machine is composed of an oil tank positioned at the upper end of a round frame-shaped machine body, an engine and a grinding disc positioned at the lower end of the round frame-shaped machine body, and a connecting rod and a control button on a handle drive and control the operation of a grinding disc. The concrete polisher is operated by a single person, and the polishing effect is good. However, in the using process of the polishing machine, because the body of the polishing machine is heavy, the body is inconvenient to move when operated by a single person, the labor amount is large, the polishing efficiency is low, dust fall treatment cannot be carried out on chips generated by polishing, and dust flying not only affects the health of workers but also reduces the polishing quality.
In order to solve the problems, the application provides a concrete polishing machine for building construction.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides a concrete buffing machine for construction polishes effectually to the concrete, sets up damper and effectively improves and polish wheel life, collects the dust bits of polishing, prevents that the raise dust from influencing the quality of polishing.
(II) technical scheme
The utility model provides a concrete polishing machine for building construction, which comprises a base, a handrail, a box body, a box door, a door handle, a damping wheel mechanism, a guide rod, a driving device, a connecting shaft, a dust collection box, a dust collection fan and a second connecting plate;
the base comprises a supporting bottom plate and connecting support plates connected to the four corners of the supporting bottom plate; a plurality of groups of connecting holes are formed in the connecting support plate; the damping wheel mechanism comprises a universal wheel, a first connecting plate, a connecting rod, a damping spring and a limiting nut; the lower end of the first connecting plate is provided with a universal wheel, and the first connecting plate is provided with a plurality of groups of connecting rods; the upper end of the connecting rod passes through the connecting hole and is connected with the limiting nut; the damping spring is sleeved on the periphery of the connecting rod, and two ends of the damping spring are respectively connected to the first connecting plate and the connecting support plate; the handrail and the box body are arranged on the supporting bottom plate; a box door is rotatably arranged on the box body; the guide rod is arranged in the box body, and the lower end of the guide rod is provided with a limiting plate; the second connecting plate is arranged on the guide rod in a sliding mode, and a motor used for driving the connecting shaft to rotate is arranged on the second connecting plate; the lower end of the connecting shaft extends downwards out of the base and is connected with a grinding wheel; the driving device is arranged in the box body and connected with the second connecting plate; the dust collection box is arranged in the box body, the upper end of the dust collection box is provided with a connecting air pipe connected with the dust collection fan, and the lower end of the dust collection box is provided with a dust collection cover.
Preferably, a water tank and a water pump are arranged in the box body; the water inlet end of the water pump is provided with a water inlet pipe connected with the water tank, and the water outlet end of the water pump is provided with a water outlet pipe extending downwards out of the base.
Preferably, a water outlet of the water outlet pipe is connected with a shunt pipe.
Preferably, the lower end of the base is provided with a noise reduction material for reducing noise.
Preferably, the lower end of the first connecting plate is provided with a supporting foot capable of lifting height.
Preferably, the handrails are provided with hand protection sleeve pads, and the protection sleeve pads are rubber protection pads or sponge protection pads.
Preferably, the door is provided with a door handle.
Preferably, the driving device is a hydraulic driving mechanism or an electric telescopic rod mechanism.
The above technical scheme of the utility model has following profitable technological effect: the handrail is used for pushing the polishing machine to polish concrete, the universal wheel is convenient to move, vibration borne by the polishing machine is reduced through the damping spring, the polishing wheel is effectively protected, the motor drives the polishing wheel to rotate, the polishing wheel is driven by the driving device to move up and down to polish the concrete with different heights, and the polishing effect is improved; the dust collection fan is used for sucking dust generated by polishing; improve the absorption scope to the dirt through the suction hood, the dirt that will polish the production is inhaled in the dust collection box and is saved, conveniently concentrates on handling the dirt, improves the ground cleanness simultaneously and prevents to polish the production dirt and scatter all around and fly upward. The utility model discloses polish effectually to the concrete, set up damper and effectively improve and polish wheel life, collect the dust bits of polishing, prevent that the raise dust from influencing the quality of polishing.
Drawings
Fig. 1 is a schematic structural diagram of a concrete polishing machine for building construction according to the present invention.
Fig. 2 is the internal structure schematic diagram of a concrete polishing machine for building construction provided by the utility model.
Fig. 3 is a schematic view of the internal main structure of the concrete grinder for building construction according to the present invention.
Fig. 4 is a schematic structural view of a base in a concrete grinder for building construction according to the present invention.
Fig. 5 is an enlarged schematic view of a portion a in fig. 2.
Reference numerals: 1. a base; 101. a support base plate; 102. connecting the support plate; 103. connecting holes; 2. a handrail; 3. a box body; 4. a box door; 5. a door handle; 6. a damping wheel mechanism; 61. a universal wheel; 62. supporting feet; 63. a first connecting plate; 64. a connecting rod; 65. a damping spring; 66. a limit nut; 7. a guide bar; 8. a limiting plate; 9. a motor; 10. a drive device; 11. a connecting shaft; 12. grinding the wheel; 13. a dust collection box; 14. connecting an air pipe; 15. a dust collection fan; 16. a dust hood; 17. a water tank; 18. a water pump; 19. a water inlet pipe; 20. a water outlet pipe; 21. a shunt tube; 22. a second connecting plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the concrete grinder for building construction provided by the present invention comprises a base 1, a handrail 2, a box body 3, a box door 4, a door handle 5, a damper wheel mechanism 6, a guide rod 7, a driving device 10, a connecting shaft 11, a dust box 13, a dust collection fan 15 and a second connecting plate 22;
the base 1 comprises a supporting bottom plate 101 and connecting support plates 102 connected to four corners of the supporting bottom plate 101; a plurality of groups of connecting holes 103 are arranged on the connecting support plate 102; the damping wheel mechanism 6 comprises a universal wheel 61, a first connecting plate 63, a connecting rod 64, a damping spring 65 and a limit nut 66; the lower end of the first connecting plate 63 is provided with a universal wheel 61, and the first connecting plate 63 is provided with a plurality of groups of connecting rods 64; the upper end of the connecting rod 64 passes through the connecting hole 103 and is connected with the limit nut 66; the damping spring 65 is sleeved on the periphery of the connecting rod 64, and two ends of the damping spring 65 are respectively connected to the first connecting plate 63 and the connecting support plate 102; the handrail 2 and the box body 3 are both arranged on the supporting bottom plate 101; a box door 4 is rotatably arranged on the box body 3; the guide rod 7 is arranged in the box body 3, and the lower end of the guide rod 7 is provided with a limiting plate 8; the second connecting plate 22 is arranged on the guide rod 7 in a sliding manner, and the second connecting plate 22 is provided with a motor 9 for driving the connecting shaft 11 to rotate; the lower end of the connecting shaft 11 extends downwards out of the base 1 and is connected with a grinding wheel 12; the driving device 10 is arranged in the box body 3, and the driving device 10 is connected with the second connecting plate 22; the dust collection box 13 is arranged in the box body 3, the upper end of the dust collection box 13 is provided with a connecting air pipe 14 connected with a dust collection fan 15, and the lower end of the dust collection box 13 is provided with a dust collection cover 16.
In the utility model, the concrete is polished by pushing the polishing machine through the handrail 2, the universal wheel 61 is convenient to move, the vibration received by the polishing machine is reduced through the damping spring 65, the polishing wheel 12 is effectively protected, the motor 9 drives the polishing wheel 12 to rotate, the polishing wheel 12 is driven to move up and down through the driving device 10 to polish the concrete with different heights, and the polishing effect is improved; the dust collection fan 15 operates to absorb dust generated by grinding; the suction range of the dust is enlarged through the dust hood 16, the dust generated by polishing is sucked into the dust collection box 13 for storage, the dust is conveniently and intensively treated, and meanwhile, the ground is improved to be clean, and the dust generated by polishing is prevented from flying. The utility model discloses polish effectually to the concrete, set up damper and effectively improve and polish wheel life, collect the dust bits of polishing, prevent that the raise dust from influencing the quality of polishing.
In an alternative embodiment, a water tank 17 and a water pump 18 are arranged in the tank 3; the water inlet end of the water pump 18 is provided with a water inlet pipe 19 connected with the water tank 17, and the water outlet end of the water pump 18 is provided with a water outlet pipe 20 extending downwards out of the base 1.
It should be noted that clear water is stored in the water tank 17 and used for cleaning and dust settling after concrete polishing, and the water pump 18 sucks out the clear water in the water tank 17 and discharges the clear water through the water outlet pipe 20 to clean and dust settling on the ground.
In an alternative embodiment, a shunt tube 21 is connected to the outlet of the outlet pipe 20.
It should be noted that the outlet pipe 20 sprays clean water to clean the ground after polishing, and meanwhile, dust after polishing can be effectively prevented from flying, and the shunt pipe 21 improves the cleaning area and the cleaning effect on the ground.
In an alternative embodiment, the lower end of the base 1 is provided with a noise reduction material for reducing noise.
It should be noted that, when the grinding wheel 12 grinds the concrete, harsh noise pollution is generated, and noise is effectively absorbed by setting the noise reduction material at the lower end of the base 1, so that the noise pollution is reduced.
In an alternative embodiment, the lower end of the first connecting plate 63 is provided with a support foot 62 with a height capable of being lifted.
It should be noted that the universal wheel 61 facilitates the movement of the concrete grinder, and the support feet 62 with adjustable height support the grinder to ensure the stability of the grinder when not in use.
In an alternative embodiment, the handrail 2 is provided with a hand protection pad, and the protection pad is a rubber protection pad or a sponge protection pad.
It should be noted that handrail 2 is used for thrust unit to polish the concrete, need use great power when polishing the concrete, if do not set up the protection sleeve pad, the staff palm can receive the frostbite, sets up hand protection sleeve pad and effectively protects the staff hand, and rubber or sponge protection pad all have good protection effect.
In an alternative embodiment, the door 4 is provided with a door handle 5.
It should be noted that, the arrangement of the box door 4 is convenient for maintenance of the parts in the box body 3, and the door handle 5 is convenient for opening and closing the box door 4.
In an alternative embodiment, the drive means 10 is a hydraulic drive mechanism or an electric telescopic rod mechanism.
It should be noted that, the driving device 10 drives the second connecting plate 22 to move up and down, and drives the grinding wheel 12 to grind the ground concrete, and the hydraulic driving mechanism and the electric telescopic rod mechanism can both well drive the second connecting plate 22 up and down.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A concrete polisher for building construction is characterized by comprising a base (1), a handrail (2), a box body (3), a box door (4), a door handle (5), a damping wheel mechanism (6), a guide rod (7), a driving device (10), a connecting shaft (11), a dust collection box (13), a dust collection fan (15) and a second connecting plate (22);
the base (1) comprises a supporting bottom plate (101) and connecting support plates (102) connected to four corners of the supporting bottom plate (101); a plurality of groups of connecting holes (103) are arranged on the connecting support plate (102); the damping wheel mechanism (6) comprises a universal wheel (61), a first connecting plate (63), a connecting rod (64), a damping spring (65) and a limiting nut (66); the lower end of the first connecting plate (63) is provided with a universal wheel (61), and a plurality of groups of connecting rods (64) are arranged on the first connecting plate (63); the upper end of the connecting rod (64) passes through the connecting hole (103) and is connected with the limiting nut (66); the damping spring (65) is sleeved on the periphery of the connecting rod (64), and two ends of the damping spring (65) are respectively connected to the first connecting plate (63) and the connecting support plate (102); the handrail (2) and the box body (3) are both arranged on the supporting bottom plate (101); a box door (4) is rotatably arranged on the box body (3); the guide rod (7) is arranged in the box body (3), and the lower end of the guide rod (7) is provided with a limiting plate (8); the second connecting plate (22) is arranged on the guide rod (7) in a sliding mode, and a motor (9) used for driving the connecting shaft (11) to rotate is arranged on the second connecting plate (22); the lower end of the connecting shaft (11) extends downwards out of the base (1) and is connected with a grinding wheel (12); the driving device (10) is arranged in the box body (3), and the driving device (10) is connected with the second connecting plate (22); the dust collection box (13) is arranged in the box body (3), the upper end of the dust collection box (13) is provided with a connecting air pipe (14) which is connected with a dust collection fan (15), and the lower end of the dust collection box (13) is provided with a dust collection cover (16).
2. A concrete finishing machine for building construction according to claim 1, characterized in that a water tank (17) and a water pump (18) are provided in the tank (3); the water inlet end of the water pump (18) is provided with a water inlet pipe (19) connected with the water tank (17), and the water outlet end of the water pump (18) is provided with a water outlet pipe (20) which extends out of the base (1) downwards.
3. A concrete finishing machine for building construction according to claim 2, characterized in that a shunt pipe (21) is connected to the outlet of the outlet pipe (20).
4. A concrete finishing machine for building construction according to claim 1, characterized in that the lower end of the base (1) is provided with a sound-deadening material for reducing noise.
5. A concrete finishing machine for building construction according to claim 1, characterized in that the lower end of the first connecting plate (63) is provided with a support footing (62) with a height capable of being lifted.
6. A concrete finishing machine for building construction as claimed in claim 1, characterized in that the handrail (2) is provided with a hand protection pad, which is selected from a rubber protection pad or a sponge protection pad.
7. A concrete finishing machine for building operations, according to claim 1, characterized in that the door (4) is provided with a door handle (5).
8. A concrete finishing machine for building operations, according to claim 1, characterized in that the driving means (10) is a hydraulic driving mechanism or an electric telescopic bar mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921537528.7U CN210878935U (en) | 2019-09-17 | 2019-09-17 | A concrete buffing machine for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921537528.7U CN210878935U (en) | 2019-09-17 | 2019-09-17 | A concrete buffing machine for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210878935U true CN210878935U (en) | 2020-06-30 |
Family
ID=71332082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921537528.7U Expired - Fee Related CN210878935U (en) | 2019-09-17 | 2019-09-17 | A concrete buffing machine for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210878935U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871885A (en) * | 2022-04-08 | 2022-08-09 | 高创建工股份有限公司 | Wall surface smoothing device for building construction |
-
2019
- 2019-09-17 CN CN201921537528.7U patent/CN210878935U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114871885A (en) * | 2022-04-08 | 2022-08-09 | 高创建工股份有限公司 | Wall surface smoothing device for building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200708 Address after: 517000 relocation and resettlement site in Xincheng middle area, Heyuan City, Guangdong Province (3) Patentee after: Guangdong Huaxin Construction Engineering Co.,Ltd. Address before: No. 593, Changfang, shanyaodaigang village, Quangang District, Quanzhou City, Fujian Province Patentee before: Zhuang Haihong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |