CN211992155U - Concrete buffing machine - Google Patents
Concrete buffing machine Download PDFInfo
- Publication number
- CN211992155U CN211992155U CN202020693205.3U CN202020693205U CN211992155U CN 211992155 U CN211992155 U CN 211992155U CN 202020693205 U CN202020693205 U CN 202020693205U CN 211992155 U CN211992155 U CN 211992155U
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- China
- Prior art keywords
- motor
- plate
- fixed ring
- concrete
- outer cover
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005498 polishing Methods 0.000 claims abstract description 36
- 230000003028 elevating effect Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a concrete polishing machine, including the retainer plate, be located retainer plate top and through the bracing piece with the dustcoat case that the retainer plate is connected still includes the elevating system with the bottom fixed connection of retainer plate, retainer plate below is equipped with the polishing board, the dustcoat incasement is equipped with the second motor, the output of second motor is equipped with the dwang, the bottom of dwang with the last fixed surface of polishing board is connected, the utility model discloses simple structure, polishing board polish the concrete, easy operation, work is high-efficient, and elevating system's setting is connected to the universal wheel, and accessible elevating system's regulation lets move convenient more laborsaving that becomes.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a concrete buffing machine.
Background
In the process of building construction, need polish the concrete that falls on ground to make the concrete ground after drying up more level and smooth, the concrete buffing machine is the machinery that is applicable to promptly and polishes the effect to the concrete, and the polishing is polished in comparison with artificial grinding, not only work efficiency is faster, can also use manpower sparingly.
The prior art discloses the application numbers as follows: 201811255448.2, the universal wheel is convenient to move, and the electronic concrete vibrator carries out the vibration compaction to loose concrete to subsequent polishing of being convenient for promotes quality and efficiency of polishing the concrete, but, rotating the vertical pole of being connected with the universal wheel to vertical state and fixed in-process, need lift up the organism, relatively expend strength, in addition, electronic concrete vibrator and buffing board complete separation, the position is far away, the collaborative work of being not convenient for.
Disclosure of Invention
The utility model aims at providing a simple structure, work efficient concrete buffing machine.
The purpose of the utility model is realized like this:
the utility model provides a concrete buffing machine, includes the retainer plate, be located retainer plate top and through the bracing piece with the dustcoat case that the retainer plate is connected still include with the bottom fixed connection's of retainer plate elevating system, the retainer plate below is equipped with the buffing plate, the dustcoat incasement is equipped with the second motor, the output of second motor is equipped with the dwang, the bottom of dwang with the last fixed surface of buffing plate is connected.
The dwang passes through the lateral wall swing joint of connecting piece and dustcoat case, the connecting piece include with dwang fixed connection's backup pad, the side of backup pad pass through slide mechanism with the inside wall of dustcoat case is connected.
The sliding mechanism comprises a sliding groove located on the inner side face of the outer cover box and a sliding block located on the outer side face of the supporting plate and matched with the sliding groove.
Elevating system is including the first motor that is located the bottom of retainer plate and first motor electric connection's telescopic link, the bottom of telescopic link is equipped with the universal wheel, and first motor drives the telescopic link and extends or shorten in vertical direction.
The outer surface of the outer cover box is provided with a push rod, the push rod is provided with an illuminating lamp and a speed regulator, and the outer cover is fixedly connected with the fixed ring plate through a supporting rod.
The lifting mechanisms are at least three and are distributed on the fixed ring plate in an annular array.
The number of the supporting rods is not less than three, and the supporting rods are distributed on the fixed ring plate in an annular array.
Has the positive and beneficial effects that: the utility model discloses simple structure, the buffing plate polishes the concrete, easy operation, and work is high-efficient, and elevating system's setting is connected to the universal wheel, and accessible elevating system's regulation lets the more convenient laborsaving that moves the change.
Drawings
Fig. 1 is a schematic structural view of the present invention;
in the figure, the following steps are carried out: the device comprises a fixed ring plate 1, a first motor 2, an expansion link 3, a universal wheel 4, a polishing plate 5, a rotating rod 6, a second motor 7, a connecting piece 8, an outer cover box 9, a supporting rod 10, an illuminating lamp 11, a push rod 12, a supporting plate 13, a sliding block 14 and a sliding groove 15.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and example 1.
Example 1
As shown in fig. 1, a concrete polishing machine comprises a fixed ring plate 1, an outer cover box 11 located above the fixed ring plate 1 and connected with the fixed ring plate 1 through a support rod 10, wherein the outer cover box 9 is cylindrical, one end of the support rod 10 is fixedly connected with the fixed ring plate 1, the other end of the support rod is fixedly connected with the outer cover box 9, four support rods 10 are arranged and distributed on the fixed ring plate 1 in an annular array manner, the concrete polishing machine further comprises three lifting mechanisms fixedly connected with the bottom of the fixed ring plate, the three lifting mechanisms are distributed on the fixed ring plate 1 in an annular array manner, namely the tops of the three lifting mechanisms are fixedly connected with the lower surface of the fixed ring plate 1 through bolt assemblies, each lifting mechanism comprises a first motor 2 located at the bottom end of the fixed ring plate 1 and a telescopic rod 3 electrically connected with the first motor 2, and universal wheels 4 are arranged at the bottom of the telescopic rod 3, the first motor 2 drives the telescopic rod 5 to extend or shorten in the vertical direction, a polishing plate 5 is arranged below the fixed ring plate 1, a second motor 7 is arranged in the outer cover box 9, a rotating rod 6 is arranged at the output end of the second motor 7, the bottom end of the rotating rod 6 is fixedly connected with the upper surface of the polishing plate 5, the rotating rod 6 is movably connected with the side wall of the outer cover box 9 through a connecting piece 8, the outer cover box 9 is cylindrical, the second motor 7 is fixedly connected with the inner surface of the outer cover box 9 through a connecting plate, when the concrete polishing machine needs to be moved, the first motor 2 works, the first motor 2 enables the first telescopic rod 3 to extend, the polishing plate 5 leaves the ground under the support of the first telescopic rod 3, then, the push rod 12 is held by a hand, and the universal wheel 4 can roll in any direction. After the polishing device reaches a place to be polished, the motor 2 is started, the first motor 2 enables the first telescopic rod 3 to be shortened in the vertical direction, and then the lower surface of the polishing plate 5 is in contact with the ground, so that the device is more convenient and labor-saving to move.
The connecting piece 8 comprises a supporting plate 13 fixedly connected with the rotating rod 6, and the side surface of the supporting plate 13 is connected with the inner side wall of the outer cover box 9 through a sliding mechanism. Slide mechanism including the spout 15 that is located the lateral surface of dustcoat case 9, be located backup pad 13 lateral surface and with spout 15 complex slider 14, when dwang 6 rotates, then backup pad 13 rotates with dwang 6 synchronization, backup pad 13 is circular, the central axis of backup pad 13 and the central axis coincidence of dustcoat case 9, then backup pad 13 drives slider 14 at 15 rotations of spout when rotating, avoids backup pad 13's position to appear changing.
Be equipped with catch bar 12 on the surface of dustcoat case 9, be equipped with light 11 on the catch bar 12, the battery is installed to catch bar 12, and battery and 11 electric connection of light provide the power for light 11, the night work of being convenient for. The three support rods 10 are distributed on the fixed ring plate 1 in an annular array, so that the stress of the outer cover box 9 and the stress of the fixed ring plate 1 are balanced.
When the concrete polisher needs to be moved, the first motor 2 is enabled to work, the first telescopic rod 3 is extended in the vertical direction through the first motor 2, the polishing plate 5 leaves the ground under the support of the first telescopic rod 3, then the pushing rod 12 is held by a hand and pushed, and the universal wheel 4 can roll in any direction. After arriving and waiting to polish the place, open motor 2, first motor 2 makes first telescopic link 3 shortens in vertical direction, then the lower surface and the ground contact of polishing board 5, then makes second motor 7 begin work, and second motor 7 rotates and drives dwang 6 and rotate, and dwang 6 drives polishing board 5 and rotates, and polishing board 5 grinds on ground, lets the removal of equipment make things convenient for laborsavingly more.
Example 2
As shown in fig. 1, a concrete polishing machine comprises a fixed ring plate 1, an outer cover box 11 located above the fixed ring plate 1 and connected with the fixed ring plate 1 through a support rod 10, wherein the outer cover box 9 is cylindrical, one end of the support rod 10 is fixedly connected with the fixed ring plate 1, the other end of the support rod is fixedly connected with the outer cover box 9, four support rods 10 are arranged and distributed on the fixed ring plate 1 in an annular array, the concrete polishing machine further comprises three lifting mechanisms fixedly connected with the bottom of the fixed ring plate, the three lifting mechanisms are distributed on the fixed ring plate 1 in an annular array, namely the tops of the three lifting mechanisms are fixedly connected with the lower surface of the fixed ring plate 1 through bolt assemblies, the lifting mechanisms adopt hydraulic cylinders, universal wheels 4 are arranged at the bottoms of the telescopic ends of the hydraulic cylinders, and the telescopic ends of the hydraulic cylinders are extended and shortened more, so that the universal wheels 4 are in contact with the ground or leave the ground, the concrete polishing machine is characterized in that a polishing plate 5 is arranged below the fixed ring plate 1, a second motor 7 is arranged in the outer cover box 9, the output end of the second motor 7 is provided with a rotating rod 6, the bottom end of the rotating rod 6 is fixedly connected with the upper surface of the polishing plate 5, the rotating rod 6 is movably connected with the side wall of the outer cover box 9 through a connecting piece 8, the outer cover box 9 is cylindrical, the second motor 7 is fixedly connected with the inner surface of the outer cover box 9 through a connecting plate, when the concrete polishing machine needs to be moved, a hydraulic cylinder is opened, the flexibility of the hydraulic cylinder is enabled to move downwards, the universal wheel 4 is in contact with the ground at the moment, the polishing plate 5 leaves the ground, and then the pushing rod 12 is held to push the universal wheel 4 to roll in any direction. After the polishing device reaches a place to be polished, the telescopic end of the hydraulic cylinder moves upwards, and then the lower surface of the polishing plate 5 is in contact with the ground, so that the device is more convenient and labor-saving to move.
The connecting piece 8 comprises a supporting plate 13 fixedly connected with the rotating rod 6, and the side surface of the supporting plate 13 is connected with the inner side wall of the outer cover box 9 through a sliding mechanism. Slide mechanism including the spout 15 that is located the lateral surface of dustcoat case 9, be located backup pad 13 lateral surface and with spout 15 complex slider 14, when dwang 6 rotates, then backup pad 13 rotates with dwang 6 synchronization, backup pad 13 is circular, the central axis of backup pad 13 and the central axis coincidence of dustcoat case 9, then backup pad 13 drives slider 14 at 15 rotations of spout when rotating, avoids backup pad 13's position to appear changing.
Be equipped with catch bar 12 on the surface of dustcoat case 9, be equipped with light 11 on the catch bar 12, the battery is installed to catch bar 12, and battery and 11 electric connection of light provide the power for light 11, the night work of being convenient for. The three support rods 10 are distributed on the fixed ring plate 1 in an annular array, so that the stress of the outer cover box 9 and the stress of the fixed ring plate 1 are balanced.
When the concrete polishing machine needs to be moved, the telescopic end of the hydraulic cylinder is moved downwards, the universal wheel 4 is contacted with the ground, the polishing plate 5 leaves the ground, and then the pushing rod 12 is held by a hand and pushed, so that the universal wheel 4 can roll in any direction. After arriving and waiting to polish the place, open motor 2, first motor 2 makes first telescopic link 3 shortens in vertical direction, then the lower surface and the ground contact of polishing board 5, then makes second motor 7 begin work, and second motor 7 rotates and drives dwang 6 and rotate, and dwang 6 drives polishing board 5 and rotates, and polishing board 5 grinds on ground, lets the removal of equipment make things convenient for laborsavingly more.
The utility model discloses simple structure, the buffing plate polishes the concrete, easy operation, and work is high-efficient, and elevating system's setting is connected to the universal wheel, and accessible elevating system's regulation lets the more convenient laborsaving that moves the change.
Claims (7)
1. The utility model provides a concrete buffing machine, includes the retainer plate, is located the retainer plate top and through the bracing piece with the dustcoat case that the retainer plate is connected which characterized in that: the lifting mechanism is fixedly connected with the bottom of the fixed ring plate, a polishing plate is arranged below the fixed ring plate, a second motor is arranged in the outer cover box, a rotating rod is arranged at the output end of the second motor, and the bottom end of the rotating rod is fixedly connected with the upper surface of the polishing plate.
2. A concrete finishing machine as defined in claim 1, wherein: the dwang passes through the lateral wall swing joint of connecting piece and dustcoat case, the connecting piece include with dwang fixed connection's backup pad, the side of backup pad pass through slide mechanism with the inside wall of dustcoat case is connected.
3. A concrete finishing machine as defined in claim 2, wherein: the sliding mechanism comprises a sliding groove located on the inner side face of the outer cover box and a sliding block located on the outer side face of the supporting plate and matched with the sliding groove.
4. A concrete finishing machine as defined in claim 1, wherein: elevating system is including the first motor that is located the bottom of retainer plate and first motor electric connection's telescopic link, the bottom of telescopic link is equipped with the universal wheel, and first motor drives the telescopic link and extends or shorten in vertical direction.
5. A concrete finishing machine as defined in claim 1, wherein: the outer surface of the outer cover box is provided with a push rod, the push rod is provided with an illuminating lamp and a speed regulator, and the outer cover is fixedly connected with the fixed ring plate through a supporting rod.
6. A concrete finishing machine as defined in claim 1, wherein: the lifting mechanisms are at least three and are distributed on the fixed ring plate in an annular array.
7. A concrete finishing machine as defined in claim 5, wherein: the number of the supporting rods is not less than three, and the supporting rods are distributed on the fixed ring plate in an annular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693205.3U CN211992155U (en) | 2020-04-29 | 2020-04-29 | Concrete buffing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020693205.3U CN211992155U (en) | 2020-04-29 | 2020-04-29 | Concrete buffing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211992155U true CN211992155U (en) | 2020-11-24 |
Family
ID=73409779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020693205.3U Expired - Fee Related CN211992155U (en) | 2020-04-29 | 2020-04-29 | Concrete buffing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211992155U (en) |
-
2020
- 2020-04-29 CN CN202020693205.3U patent/CN211992155U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20201124 |