CN105569324A - Hand-held wall surface flattening machine - Google Patents
Hand-held wall surface flattening machine Download PDFInfo
- Publication number
- CN105569324A CN105569324A CN201610174478.5A CN201610174478A CN105569324A CN 105569324 A CN105569324 A CN 105569324A CN 201610174478 A CN201610174478 A CN 201610174478A CN 105569324 A CN105569324 A CN 105569324A
- Authority
- CN
- China
- Prior art keywords
- wall surface
- handle
- leveling roll
- axis
- balance bracket
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 241000883990 Flabellum Species 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 15
- 239000000463 material Substances 0.000 abstract description 2
- 238000000227 grinding Methods 0.000 description 5
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/16—Implements for after-treatment of plaster or the like before it has hardened or dried, e.g. smoothing-tools, profile trowels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
- Road Repair (AREA)
- Road Paving Machines (AREA)
Abstract
The invention aims at providing a hand-held wall surface flattening machine which is reasonable in structure, convenient in use, high in work efficiency and free of dust pollution. The hand-held wall surface flattening machine comprises a handle and a flattening roll installed on the upper end of the handle, wherein convex teeth are formed on the outer surface of the flattening roll, a driving mechanism is installed on the handle and in transmission connection with the flattening roll, the upper end of the handle is fixedly connected with a bow-shaped balance holder of which the middle section is connected with the handle, two ends of the balance holder are installed on the flattening roll through bearing sleeves, and an air shield is fixedly installed on the balance holder and connected with a suction fan through an air duct. The hand-held wall surface flattening machine is reasonable in structure and convenient in use, the flattening roll rotating at high speed drives the convex teeth to continuously knock at the wall surface to remove excess material from the wall surface, thus achieving the purpose of flattening, and the air shield is used for collecting dust, so that the flattening machine is high in work efficiency and free of dust pollution.
Description
Technical field
The present invention relates to a kind of small instruments and tools for building operations or architectural decoration, is a kind of Handheld wall surface evener for building wall process specifically.
Background technology
After adopting polyurethane or cement mortar process metope, have rough place unavoidably.Now bother very much with chisel or milling tools leveling metope.My another Chinese patent 2013204512777 discloses " a kind of polyurethane is coated with face special grinding machine ", the grinding head be arranged on framework rotates to adopt motor to drive, the wire brush on grinding head is utilized to be polished by metope, can replace manually automatically completing the polishing that building exterior wall face polyurethane is coated with face, have the advantages that structure is simple, easy to operate.But because the direction of rotation of grinding head is parallel with metope, grinding efficiency is lower, can only be used for relatively smooth, without the concavo-convex metope of bulk.In addition, owing to lacking dust arrester, in the polishing course of work, dust pollution is serious, causes certain influence to the health of operating personnel.
Summary of the invention
The object of this invention is to provide a kind of rational in infrastructure, easy to use, operating efficiency is high, the Handheld wall surface evener of no dust pollution.
The technical scheme that the present invention adopts for technical solution problem is:
Handheld wall surface evener of the present invention comprises handle and is arranged on the leveling roll of handle upper end, it is convex that the external surface of described leveling roll is provided with tooth, handle is provided with driving mechanism, described driving mechanism and leveling roll are in transmission connection, the upper end of described handle is fixedly connected with balance bracket, described balance bracket is toxoplasm, and the stage casing of balance bracket is connected with handle, and the two ends of balance bracket are contained on leveling roll by bearing holder (housing, cover); Balance bracket is installed with the fan housing of opening direction towards leveling roll, and described fan housing connects air-introduced machine by air channel.
Described leveling roll is installed with sprocket wheel, and described sprocket wheel is in transmission connection by chain and driving mechanism.
Described leveling roll is installed with passive bevel gear, by bearing, power transmission shaft is installed in the inner chamber of described handle, lower end and the driving mechanism of described power transmission shaft are in transmission connection, and the upper end fixed installation driving bevel gear of power transmission shaft, described driving bevel gear engages with passive bevel gear.
Power transmission shaft in fan housing inner chamber is installed with flabellum or the wind wheel for driving air-flow.
Described leveling roll comprises axis and is fixedly set in the axle sleeve on axis, the convex external surface being evenly distributed on axle sleeve of described tooth, and described sprocket wheel is fixedly mounted on the stage casing of axis, and the two ends of axis are respectively set with one for installing the bearing of balance bracket.
Described leveling roll comprises axis and is fixedly set in the axle sleeve on axis, the convex external surface being evenly distributed on axle sleeve of described tooth, and described passive bevel gear is fixedly mounted on axis, and the two ends of axis are respectively set with one for installing the bearing of balance bracket.
Owing to have employed said structure, this Handheld wall surface evener is rational in infrastructure, easy to use, utilizes the leveling roll of High Rotation Speed to drive the convex cloth of tooth to stop knocking metope and removes the unnecessary material of metope, reach the object of leveling, utilize fan housing to collect dust, its operating efficiency is high, no dust pollution simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the invention.
Fig. 2 is the side structure schematic diagram of Fig. 1 embodiment.
Fig. 3 is the structural representation of another embodiment of the present invention.
Fig. 4 is the side structure schematic diagram of Fig. 3 embodiment.
Detailed description of the invention
As shown in Figure 1 and Figure 2, Handheld wall surface evener of the present invention comprises handle 1 and is arranged on the leveling roll 2 of handle upper end, the external surface of described leveling roll 2 is provided with tooth convex 3, handle 1 is provided with driving mechanism 4, this driving mechanism 4 can use motor, and gasoline engine etc. also can be used as power.Described driving mechanism 4 is in transmission connection with leveling roll 2, makes it that leveling roll 2 can be driven to rotate.The upper end of described handle 1 is fixedly connected with balance bracket 5, described balance bracket 5 is toxoplasm, the stage casing of balance bracket 5 is connected with handle 1, and the two ends of balance bracket 5 are contained on leveling roll 2 by bearing holder (housing, cover), for supporting leveling roll 2 and making leveling roll 2 two ends stress balance; Balance bracket 5 is installed with the fan housing 6 of opening direction towards leveling roll 2, and described fan housing 6 connects air-introduced machine by air channel 7.The shape of fan housing 6 can be arranged as required, as being set to the tabular structure shown in Fig. 1, Fig. 2, also can be designed as the thicker structure shown in Fig. 3, Fig. 4.The front opening of fan housing 6 is comparatively large, towards leveling roll 2, for absorbing the dust produced when leveling roll 2 works.The air-introduced machine be connected on air channel 7 can produce negative pressure in fan housing 6, improves the efficiency of dust adsorption.
Driving mechanism 4 can adopt Chain conveyer with the mode of being in transmission connection of leveling roll 2, also can adopt gear drive.
As shown in Figure 1, described leveling roll 2 is installed with sprocket wheel 8, described sprocket wheel 8 is in transmission connection by chain and driving mechanism 4.
As shown in Figure 3, described leveling roll 2 is installed with passive bevel gear 9, by bearing, power transmission shaft 10 is installed in the inner chamber of described handle 1, lower end and the driving mechanism 4 of described power transmission shaft 10 are in transmission connection, the upper end fixed installation driving bevel gear 11 of power transmission shaft 10, described driving bevel gear 11 engages with passive bevel gear 9.Power transmission shaft 10 can adopt shaft coupling with the connection of driving mechanism 4, also can adopt spline fitted or direct-connected mode.
Embodiment as shown in Figure 3, Figure 4, the power transmission shaft 10 in fan housing 6 inner chamber is installed with flabellum 12 or the wind wheel for driving air-flow.Flabellum 12 or wind wheel promote air-flow and flow to air channel 7, can improve the efficiency of collecting dust, reduce dust recycling.
In addition, as Fig. 1 embodiment, the axle sleeve that described leveling roll 2 comprises axis 21 and is fixedly set on axis 21, described tooth convex 3 is evenly distributed on the external surface of axle sleeve, described sprocket wheel 8 is fixedly mounted on the stage casing of axis 21, and the two ends of axis 21 are respectively set with one for installing the bearing of balance bracket 5.Sprocket wheel 8 and bearing can all be hidden in the gap of axle sleeve by the leveling roll 2 of this structure, make more compact structure, avoid sprocket wheel 8 and bearing to the interference of metope, improve planarization effects.
As Fig. 3 embodiment, the axle sleeve that described leveling roll 2 comprises axis 21 and is fixedly set on axis 21, described tooth convex 3 is evenly distributed on the external surface of axle sleeve, and described passive bevel gear 9 is fixedly mounted on axis 21, and the two ends of axis 21 are respectively set with one for installing the bearing of balance bracket 5.Passive bevel gear 9 can be hidden in the gap of axle sleeve by the leveling roll 2 of this structure, makes more compact structure, avoids the interference of passive bevel gear 9 pairs of metopes, improves planarization effects.
During use, leveling roll 2 is rested on metope, open driving mechanism 4, the leveling roll 2 of High Rotation Speed utilizes tooth convex 3 constantly to knock metope and metope redundance can be rejected, reach the object of smooth metope, the dust of rejecting is collected in dust bag through fan housing 6, prevents dust pollution from endangering personnel health.
Claims (6)
1. Handheld wall surface evener, comprise handle (1) and be arranged on the leveling roll (2) of handle upper end, the external surface of described leveling roll (2) is provided with tooth convex (3), handle (1) is provided with driving mechanism (4), described driving mechanism (4) and leveling roll (2) are in transmission connection, it is characterized in that: the upper end of described handle (1) is fixedly connected with balance bracket (5), described balance bracket (5) is toxoplasm, the stage casing of balance bracket (5) is connected with handle (1), and the two ends of balance bracket (5) are contained on leveling roll (2) by bearing holder (housing, cover); Balance bracket (5) is installed with the fan housing (6) of opening direction towards leveling roll (2), and described fan housing (6) connects air-introduced machine by air channel (7).
2. Handheld wall surface evener according to claim 1, is characterized in that: described leveling roll (2) is installed with sprocket wheel (8), and described sprocket wheel (8) is in transmission connection by chain and driving mechanism (4).
3. Handheld wall surface evener according to claim 1, it is characterized in that: described leveling roll (2) is installed with passive bevel gear (9), by bearing, power transmission shaft (10) is installed in the inner chamber of described handle (1), lower end and the driving mechanism (4) of described power transmission shaft (10) are in transmission connection, upper end fixed installation driving bevel gear (11) of power transmission shaft (10), described driving bevel gear (11) engages with passive bevel gear (9).
4. Handheld wall surface evener according to claim 3, is characterized in that: the power transmission shaft (10) in fan housing (6) inner chamber is installed with the flabellum (12) for driving air-flow or wind wheel.
5. Handheld wall surface evener according to claim 2, it is characterized in that: the axle sleeve that described leveling roll (2) comprises axis (21) and is fixedly set on axis (21), described tooth convex (3) is evenly distributed on the external surface of axle sleeve, described sprocket wheel (8) is fixedly mounted on the stage casing of axis (21), and the two ends of axis (21) are respectively set with one for installing the bearing of balance bracket (5).
6. the Handheld wall surface evener according to claim 3 or 4, it is characterized in that: the axle sleeve that described leveling roll (2) comprises axis (21) and is fixedly set on axis (21), described tooth convex (3) is evenly distributed on the external surface of axle sleeve, described passive bevel gear (9) is fixedly mounted on axis (21), and the two ends of axis (21) are respectively set with one for installing the bearing of balance bracket (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610174478.5A CN105569324B (en) | 2016-03-25 | 2016-03-25 | Handheld wall surface evener for polyurethane coating surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610174478.5A CN105569324B (en) | 2016-03-25 | 2016-03-25 | Handheld wall surface evener for polyurethane coating surface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105569324A true CN105569324A (en) | 2016-05-11 |
| CN105569324B CN105569324B (en) | 2018-09-11 |
Family
ID=55879895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610174478.5A Active CN105569324B (en) | 2016-03-25 | 2016-03-25 | Handheld wall surface evener for polyurethane coating surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105569324B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407522A (en) * | 2018-04-23 | 2018-08-17 | 蚌埠天鉴玉器有限公司 | A kind of jadeware, which is chiseled and carved, uses milling cutter |
| CN110424693A (en) * | 2019-07-12 | 2019-11-08 | 卓志强 | A kind of paint spraying apparatus based on pulse differential pressure principle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6688367B1 (en) * | 2002-01-25 | 2004-02-10 | George A. Ruposky | Extendable interior ceiling finishing tool |
| CN2767565Y (en) * | 2005-02-08 | 2006-03-29 | 王晓明 | Wall surface polishing tool |
| CN201129019Y (en) * | 2007-10-29 | 2008-10-08 | 王安 | Dust-absorbing indoor wall leveling polishing machine |
| CN202726663U (en) * | 2012-06-02 | 2013-02-13 | 汪林 | Grinding machine for old metope |
| CN203973321U (en) * | 2014-05-29 | 2014-12-03 | 韩玉君 | Architectural plane sanding apparatus |
| CN205444840U (en) * | 2016-03-25 | 2016-08-10 | 相继军 | Hand -held type wall evener |
-
2016
- 2016-03-25 CN CN201610174478.5A patent/CN105569324B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6688367B1 (en) * | 2002-01-25 | 2004-02-10 | George A. Ruposky | Extendable interior ceiling finishing tool |
| CN2767565Y (en) * | 2005-02-08 | 2006-03-29 | 王晓明 | Wall surface polishing tool |
| CN201129019Y (en) * | 2007-10-29 | 2008-10-08 | 王安 | Dust-absorbing indoor wall leveling polishing machine |
| CN202726663U (en) * | 2012-06-02 | 2013-02-13 | 汪林 | Grinding machine for old metope |
| CN203973321U (en) * | 2014-05-29 | 2014-12-03 | 韩玉君 | Architectural plane sanding apparatus |
| CN205444840U (en) * | 2016-03-25 | 2016-08-10 | 相继军 | Hand -held type wall evener |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108407522A (en) * | 2018-04-23 | 2018-08-17 | 蚌埠天鉴玉器有限公司 | A kind of jadeware, which is chiseled and carved, uses milling cutter |
| CN110424693A (en) * | 2019-07-12 | 2019-11-08 | 卓志强 | A kind of paint spraying apparatus based on pulse differential pressure principle |
| CN110424693B (en) * | 2019-07-12 | 2020-12-08 | 博兴战新产业发展有限公司 | Coating spraying equipment based on pulse differential pressure principle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105569324B (en) | 2018-09-11 |
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