CN112008526B - Terrace buffing machine - Google Patents
Terrace buffing machine Download PDFInfo
- Publication number
- CN112008526B CN112008526B CN202010928534.6A CN202010928534A CN112008526B CN 112008526 B CN112008526 B CN 112008526B CN 202010928534 A CN202010928534 A CN 202010928534A CN 112008526 B CN112008526 B CN 112008526B
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- CN
- China
- Prior art keywords
- fixed
- hood
- dust collection
- dust
- rod
- Prior art date
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/04—Protective covers for the grinding wheel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a floor polishing machine, which structurally comprises a dust hood, a reminding device, a machine base, a motor, a fan, a handrail, a first air pipe, a dust collection box, a moving wheel and a second air pipe, wherein one end of the bottom of the machine base is connected with the dust hood, a grinding block is arranged in the dust hood, the moving wheel is arranged at the other end of the machine base, the handrail is arranged above the moving wheel and connected with the machine base, the motor and the dust collection box are connected onto the machine base, the motor is in transmission connection with the grinding block, the dust collection box is communicated with the dust hood through the second air pipe, the fan is connected to the top of the dust collection box and communicated with the dust collection box through the first air pipe, the reminding device is arranged outside the dust hood, and comprises an alarm, a fixed cover and a movable structure, and the reminding device has the beneficial effects that: through the design of surrounding type, can make the hard thing of arbitrary direction start the alarm when contacting the arc, remind immediately to the staff, avoid abrasive brick and hard thing to take place to contact and cause the damage.
Description
Technical Field
The invention relates to the field of buildings, in particular to a floor polishing machine.
Background
A floor polishing machine is also called a terrazzo machine, is provided with a construction machine with a rotary millstone for polishing the terrazzo floor, and is mechanical equipment for lifting, leveling and polishing the cement concrete surface.
When the existing floor polishing machine works, the floor can be protruded with a steel pipe or hard sundries, so that the modules are easy to contact with the floor polishing machine to carry out hard friction if the floor polishing machine moves carelessly, and the abrasion blocks are damaged.
Disclosure of Invention
The invention mainly aims to overcome the defects of the prior art and provide a floor polishing machine.
The invention is realized by adopting the following technical scheme: a floor polishing machine comprises a dust hood, a reminding device, a machine base, a motor, a fan, a handrail, a first air pipe, a dust collection box, a movable wheel and a second air pipe, one end of the bottom of the machine base is connected with a dust hood, a grinding block is arranged in the dust hood, the other end of the machine base is provided with a movable wheel, the handrail is arranged above the moving wheel and is connected with the machine base, the machine base is connected with the motor and the dust collecting box, the motor is in transmission connection with the grinding block, the dust collection box is communicated with the dust hood through a second air pipe, the fan is connected with the top of the dust collection box and is communicated with the dust collection box through a first air pipe, the outer side of the dust hood is provided with a reminding device, the reminding device comprises an alarm, a fixed cover and a movable structure, the fixed cover is connected with the outer side of the dust hood, the fixed cover is internally provided with a movable structure which is uniformly distributed, and the alarm is connected to the fixed cover.
Preferably, the movable structure comprises a touch rod and a rotating structure, the rotating structure is connected to the outer side of the dust hood, and the rotating structure is connected with the touch rod in a sliding mode.
Preferably, the touch rod comprises a ball, an arc plate, a guide rod, a guide sleeve and a rod head, the ball is arranged at the bottom of the arc plate, the top of the arc plate is connected with the guide rod, the guide rod penetrates through the guide sleeve, the top of the guide rod is connected with the rod head, and a sliding groove is formed in the side face of the guide sleeve.
Preferably, the rotating structure comprises a support, a fixed shaft and a rotating wheel, two ends of the fixed shaft are respectively connected with the support, the support is connected to the outer side of the dust hood, and the rotating wheel is installed on the fixed shaft.
Preferably, the outer side of the fixed shaft is provided with 4 notches.
As optimization, 4 fixed blocks are arranged on the inner side of the rotating wheel, the 4 fixed blocks are respectively arranged in 4 gaps, springs are connected between the fixed blocks and the gaps, 2 support plates are connected to the side faces of the rotating wheel, a sliding block is connected between the 2 support plates, and the sliding block is arranged in the sliding groove.
As optimization, one side of the top of the rotating wheel, which is close to the dust hood, is connected with a fixed rod, and the top of the fixed rod is hinged with a wane.
Preferably, the alarm is provided with a static contact piece and a movable contact piece, the outer side of the dust hood is provided with an annular plate, and the static contact piece and the movable contact piece are respectively connected to the bottom surface of the annular plate.
Preferably, the arc plates form a circle in sequence.
Preferably, the static contact piece and the movable contact piece are annular sheet-shaped.
As optimization, the wane is the metal material, the one end that the wane is close to the suction hood is equipped with the gravity piece.
Advantageous effects
When the alarm is used, when the front ground is provided with a convex hard object, the arc plate can be contacted with the hard object during movement, the hard object blocks the arc plate along with the movement of the equipment, so that the arc plate is conveniently pushed inwards, the touch rod drives the rotating wheel to rotate, the fixed rod of the rotating wheel moves outwards, the fixed rod pushes the wane upwards, the wane is integrally contacted with the static contact piece and the movable contact piece, the alarm is powered on to give an alarm, when the annular plate is blocked and pushed inwards by the hard object, for example, the arc plate is prevented from being blocked, the arc plate can be stretched and contracted by moving the guide rod in the guide sleeve, the touch rod can slide outside the rotating wheel by matching the sliding groove and the sliding block, the arc plate can be prevented from being blocked by double sliding, and the rotating wheel can be ensured to be fixed when the hard resistance is not met by the 4 springs.
Compared with the prior art, the invention has the beneficial effects that: through the design of surrounding type, can make the hard thing of arbitrary direction start the alarm when contacting the arc, remind immediately to the staff, avoid abrasive brick and hard thing to take place to contact and cause the damage.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a floor polishing machine according to the present invention.
Fig. 2 is a schematic view of the internal structure of the reminding device of the invention.
FIG. 3 is a schematic structural diagram of the touch bar of the present invention.
Fig. 4 is a schematic structural diagram of a rotary structure according to the present invention.
Fig. 5 is an enlarged schematic view of a portion a in fig. 2.
In the figure: the dust hood comprises a dust hood 1, a reminding device 2, a machine base 3, a motor 4, a fan 5, an armrest 6, a first air duct 7, a dust box 8, a moving wheel 9, a second air duct 10, an alarm 20, a fixed hood 21, a movable structure 22, a touch rod a, a rotating structure b, a ball a1, an arc-shaped plate a2, a guide rod a3, a guide sleeve a4, a rod head a5, a sliding groove a40, a support b1, a fixed shaft b2, a rotating wheel b3, a notch b20, a fixed block b31, a spring b32, a support plate b33, a sliding block b34, a fixed rod b35, a warped plate b36, a static contact plate 201, a movable contact plate 202 and a ring-shaped plate 11.
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.
Example 1
Referring to fig. 1-5, the present invention provides a technical solution of a floor polishing machine: the dust collection device structurally comprises a dust collection cover 1, a reminding device 2, a machine base 3, a motor 4, a fan 5, a handrail 6, a first air pipe 7, a dust collection box 8, a movable wheel 9 and a second air pipe 10, wherein one end of the bottom of the machine base 3 is connected with the dust collection cover 1, a grinding block is arranged in the dust collection cover 1, the movable wheel 9 is arranged at the other end of the machine base 3, the handrail 6 is arranged above the movable wheel 9 and connected with the machine base 3, the motor 4 and the dust collection box 8 are connected onto the machine base 3, the motor 4 is in transmission connection with the grinding block, the dust collection box 8 is communicated with the dust collection cover 1 through the second air pipe 10, the fan 5 is connected to the top of the dust collection box 8 and communicated with the dust collection box 8 through the first air pipe 7, the reminding device 2 is arranged on the outer side of the dust collection cover 1, the reminding device 2 comprises an alarm 20, a fixed cover 21 and a movable structure 22, the fixed cover 21 is connected to the outer side of the dust collection cover 1, the dust hood comprises a fixed hood 21, a movable structure 22 which is uniformly distributed is arranged in the fixed hood 21, an alarm 20 is connected to the fixed hood 21, the movable structure 22 comprises a touch rod a and a rotating structure b, the rotating structure b is connected to the outer side of the dust hood 1, the rotating structure b is in sliding connection with the touch rod a, the touch rod a comprises a ball a1, an arc plate a2, a guide rod a3, a guide sleeve a4 and a rod head a5, the bottom of the arc plate a2 is provided with a ball a1, the top of the arc plate a2 is connected with the guide rod a3, the guide rod a3 penetrates through the guide sleeve a4, the top of the guide rod a5 is connected with the rod head a5, the side surface of the guide sleeve a4 is provided with a sliding groove a40, the rotating structure b comprises a bracket b1, a fixed shaft b2 and a rotating wheel b3, two ends of the fixed shaft b2 are respectively connected with a bracket b1, the bracket b1 is connected to the outer side of the dust hood 1, the rotating wheel b3 is arranged on the fixed shaft b2, the outer side of the fixed shaft b2 is provided with 4 notches 20, the inner side of the rotating wheel b3 is provided with 4 fixed blocks b31, 4 fixed blocks b31 are respectively arranged in 4 gaps b20, a spring b32 is connected between a fixed block b31 and a gap b20, the side surface of the rotating wheel b3 is connected with 2 support plates b33, the middle of 2 support plates b33 is connected with a sliding block b34, a sliding block b34 is arranged in a sliding groove a40, one side of the top of the rotating wheel b3, which is close to the dust hood 1, is connected with a fixed rod b35, the top of the fixed rod b35 is hinged with a rocker b36, the alarm 20 is provided with a static contact piece 201 and a movable contact piece 202, the outer side of the dust hood 1 is provided with an annular plate 11, the static contact piece 201 and the movable contact piece 202 are respectively connected to the bottom surface of the annular plate 11, the arc-shaped plate a2 sequentially forms a circle, the grinding block can be protected by 360 degrees, the static contact piece 201 and the movable contact piece 202 are annular-shaped like a ring-shaped plate b36, the contact piece is convenient to be contacted, the rocker b36 is made of metal, can electrically conduct, the one end that wane b36 is close to the suction hood 1 is equipped with the gravity piece, makes wane b36 can produce the flagging under primitive state.
The working principle is as follows: when using, when the front ground has protruding stereoplasm, arc a2 just can the contact of stereoplasm when moving, along with the removal of equipment, the stereoplasm blocks arc a2, be convenient for make arc a2 inwards promote, thereby make touch rod a drive runner b3 and rotate, make runner b 3's dead lever b35 outwards remove, thereby make dead lever b35 promote wane b36 upwards, make whole and static contact 201 of wane b36, movable contact 202 contact, thereby make the circular telegram of alarm 20 report to the police.
Example 2
Referring to fig. 1-5, the present invention provides a technical solution of a floor polishing machine: the dust collection device structurally comprises a dust collection cover 1, a reminding device 2, a machine base 3, a motor 4, a fan 5, a handrail 6, a first air pipe 7, a dust collection box 8, a movable wheel 9 and a second air pipe 10, wherein one end of the bottom of the machine base 3 is connected with the dust collection cover 1, a grinding block is arranged in the dust collection cover 1, the movable wheel 9 is arranged at the other end of the machine base 3, the handrail 6 is arranged above the movable wheel 9 and connected with the machine base 3, the motor 4 and the dust collection box 8 are connected onto the machine base 3, the motor 4 is in transmission connection with the grinding block, the dust collection box 8 is communicated with the dust collection cover 1 through the second air pipe 10, the fan 5 is connected to the top of the dust collection box 8 and communicated with the dust collection box 8 through the first air pipe 7, the reminding device 2 is arranged on the outer side of the dust collection cover 1, the reminding device 2 comprises an alarm 20, a fixed cover 21 and a movable structure 22, the fixed cover 21 is connected to the outer side of the dust collection cover 1, the dust hood comprises a fixed hood 21, a movable structure 22 which is uniformly distributed is arranged in the fixed hood 21, an alarm 20 is connected to the fixed hood 21, the movable structure 22 comprises a touch rod a and a rotating structure b, the rotating structure b is connected to the outer side of the dust hood 1, the rotating structure b is in sliding connection with the touch rod a, the touch rod a comprises a ball a1, an arc plate a2, a guide rod a3, a guide sleeve a4 and a rod head a5, the bottom of the arc plate a2 is provided with a ball a1, the top of the arc plate a2 is connected with the guide rod a3, the guide rod a3 penetrates through the guide sleeve a4, the top of the guide rod a5 is connected with the rod head a5, the side surface of the guide sleeve a4 is provided with a sliding groove a40, the rotating structure b comprises a bracket b1, a fixed shaft b2 and a rotating wheel b3, two ends of the fixed shaft b2 are respectively connected with a bracket b1, the bracket b1 is connected to the outer side of the dust hood 1, the rotating wheel b3 is arranged on the fixed shaft b2, the outer side of the fixed shaft b2 is provided with 4 notches 20, the inner side of the rotating wheel b3 is provided with 4 fixed blocks b31, 4 fixed blocks b31 are respectively arranged in 4 gaps b20, a spring b32 is connected between a fixed block b31 and a gap b20, the side surface of the rotating wheel b3 is connected with 2 support plates b33, the middle of 2 support plates b33 is connected with a sliding block b34, a sliding block b34 is arranged in a sliding groove a40, one side of the top of the rotating wheel b3, which is close to the dust hood 1, is connected with a fixed rod b35, the top of the fixed rod b35 is hinged with a rocker b36, the alarm 20 is provided with a static contact piece 201 and a movable contact piece 202, the outer side of the dust hood 1 is provided with an annular plate 11, the static contact piece 201 and the movable contact piece 202 are respectively connected to the bottom surface of the annular plate 11, the arc-shaped plate a2 sequentially forms a circle, the grinding block can be protected by 360 degrees, the static contact piece 201 and the movable contact piece 202 are annular-shaped like a ring-shaped plate b36, the contact piece is convenient to be contacted, the rocker b36 is made of metal, can electrically conduct, the one end that wane b36 is close to the suction hood 1 is equipped with the gravity piece, makes wane b36 can produce the flagging under primitive state.
The working principle is as follows: further optimize on the basis of embodiment 1, when the annular plate 11 is blocked by hard objects and pushed inwards, for example, to avoid the arc-shaped plate a2 from being stuck by a owner, the arc-shaped plate a2 can be extended and retracted by moving the guide rod a3 in the guide sleeve a4, the touch rod a can slide outside the rotating wheel b3 by matching the sliding groove a40 with the sliding block b34, the arc-shaped plate a2 can be prevented from being stuck by double sliding, and the rotating wheel b3 can be fixed in position without hard resistance due to the arrangement of 4 springs b 32.
Compared with the prior art, the invention has the technical progress that: through the design of surrounding type, can make the hard thing of arbitrary direction start the alarm when contacting the arc, remind immediately to the staff, avoid abrasive brick and hard thing to take place to contact and cause the damage.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (1)
1. A floor polishing machine structurally comprises a dust hood (1), a reminding device (2), a machine base (3), a motor (4), a fan (5), handrails (6), a first air pipe (7), a dust collection box (8), moving wheels (9) and a second air pipe (10), wherein one end of the bottom of the machine base (3) is connected with the dust hood (1), a grinding block is arranged in the dust hood (1), the moving wheels (9) are installed at the other end of the machine base (3), the handrails (6) are arranged above the moving wheels (9) and are connected with the machine base (3), the machine base (3) is connected with the motor (4) and the dust collection box (8), the motor (4) is in transmission connection with the grinding block, the dust collection box (8) is communicated with the dust hood (1) through the second air pipe (10), the fan (5) is connected to the top of the dust collection box (8) and is communicated with the dust collection box (8) through the first air pipe (7), the method is characterized in that:
a reminding device (2) is installed on the outer side of the dust hood (1), the reminding device (2) comprises an alarm (20), a fixed hood (21) and a movable structure (22), the fixed hood (21) is connected to the outer side of the dust hood (1), the movable structures (22) which are uniformly distributed are installed in the fixed hood (21), and the alarm (20) is connected to the fixed hood (21);
the movable structure (22) comprises a touch rod (a) and a rotating structure (b), the rotating structure (b) is connected to the outer side of the dust hood (1), and the rotating structure (b) is connected with the touch rod (a) in a sliding mode;
the touch rod (a) comprises a ball (a 1), an arc-shaped plate (a 2), a guide rod (a 3), a guide sleeve (a 4) and a rod head (a 5), wherein the ball (a 1) is arranged at the bottom of the arc-shaped plate (a 2), the top of the arc-shaped plate (a 2) is connected with the guide rod (a 3), the guide rod (a 3) penetrates through the guide sleeve (a 4) and the top of the guide rod is connected with the rod head (a 5), and a sliding groove (a 40) is formed in the side surface of the guide sleeve (a 4);
the rotating structure (b) comprises a bracket (b 1), a fixed shaft (b 2) and a rotating wheel (b 3), two ends of the fixed shaft (b 2) are respectively connected with the bracket (b 1), the bracket (b 1) is connected to the outer side of the dust hood (1), and the rotating wheel (b 3) is installed on the fixed shaft (b 2);
the outer side of the fixed shaft (b 2) is provided with 4 notches (b 20);
the inner side of the rotating wheel (b 3) is provided with 4 fixed blocks (b 31), the 4 fixed blocks (b 31) are respectively arranged in 4 gaps (b 20), a spring (b 32) is connected between each fixed block (b 31) and each gap (b 20), the side surface of the rotating wheel (b 3) is connected with 2 support plates (b 33), the middles of the 2 support plates (b 33) are connected with a sliding block (b 34), and the sliding block (b 34) is arranged in a sliding groove (a 40);
a fixed rod (b 35) is connected to one side, close to the dust collection cover (1), of the top of the rotating wheel (b 3), and a warping plate (b 36) is hinged to the top of the fixed rod (b 35);
the alarm (20) is provided with a static contact piece (201) and a movable contact piece (202), the outer side of the dust hood (1) is provided with a ring-shaped plate (11), and the static contact piece (201) and the movable contact piece (202) are respectively connected to the bottom surface of the ring-shaped plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928534.6A CN112008526B (en) | 2020-09-07 | 2020-09-07 | Terrace buffing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928534.6A CN112008526B (en) | 2020-09-07 | 2020-09-07 | Terrace buffing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112008526A CN112008526A (en) | 2020-12-01 |
| CN112008526B true CN112008526B (en) | 2021-12-14 |
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ID=73516959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010928534.6A Active CN112008526B (en) | 2020-09-07 | 2020-09-07 | Terrace buffing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112008526B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563458A (en) * | 2014-12-22 | 2015-04-29 | 董旺建 | Fully automatic wall surface and shed surface spray coating grinding device |
| CN205703563U (en) * | 2016-06-22 | 2016-11-23 | 常山卫邦风机有限公司 | A kind of terrazzo polisher with anti-collision warning function |
| CN107322414A (en) * | 2017-08-18 | 2017-11-07 | 浙江湖州天强建筑材料有限公司 | A kind of construction material sander |
| CN108723914A (en) * | 2017-04-17 | 2018-11-02 | 杨迪凡 | A kind of full-automatic floor grinding mill of intelligence |
| CN208342426U (en) * | 2018-06-05 | 2019-01-08 | 天津达璞瑞科技有限公司 | A kind of epoxide terrace grinding attachment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7563156B2 (en) * | 2007-09-13 | 2009-07-21 | National Carpet Equipment, Inc. | Planetary grinder |
-
2020
- 2020-09-07 CN CN202010928534.6A patent/CN112008526B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563458A (en) * | 2014-12-22 | 2015-04-29 | 董旺建 | Fully automatic wall surface and shed surface spray coating grinding device |
| CN205703563U (en) * | 2016-06-22 | 2016-11-23 | 常山卫邦风机有限公司 | A kind of terrazzo polisher with anti-collision warning function |
| CN108723914A (en) * | 2017-04-17 | 2018-11-02 | 杨迪凡 | A kind of full-automatic floor grinding mill of intelligence |
| CN107322414A (en) * | 2017-08-18 | 2017-11-07 | 浙江湖州天强建筑材料有限公司 | A kind of construction material sander |
| CN208342426U (en) * | 2018-06-05 | 2019-01-08 | 天津达璞瑞科技有限公司 | A kind of epoxide terrace grinding attachment |
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| Publication number | Publication date |
|---|---|
| CN112008526A (en) | 2020-12-01 |
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