CN111255202A - Multifunctional breadth angle-variable wall plastering machine - Google Patents
Multifunctional breadth angle-variable wall plastering machine Download PDFInfo
- Publication number
- CN111255202A CN111255202A CN201811462574.5A CN201811462574A CN111255202A CN 111255202 A CN111255202 A CN 111255202A CN 201811462574 A CN201811462574 A CN 201811462574A CN 111255202 A CN111255202 A CN 111255202A
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- China
- Prior art keywords
- plate
- claw
- steel bowl
- chassis
- spiral
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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.)
- Pending
Links
- 210000000078 claw Anatomy 0.000 claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 43
- 239000010959 steel Substances 0.000 claims abstract description 43
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000005498 polishing Methods 0.000 claims abstract description 3
- 238000005516 engineering process Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 6
- 238000005034 decoration Methods 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011083 cement mortar Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
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
- E04F21/161—Trowels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A multifunctional breadth variable-angle wall plastering machine: relates to an electric tool in the field of buildings. The method comprises the following steps: the electric wire comprises an electric wire 1, a handle, a motor 2, a hand-held protective tube 4, a spherical spiral claw head, a shaft lever 6, upper and lower steel bowls 12 with exposed upper parts, upper and lower buckling discs 8 and 9, a built-in bearing, a chassis 10 and an operation disc 11. The chassis 10, the working disc 11, the upper and lower buckle discs 8 and 9 and the steel bowl of the rotating part can rotate at any angle within the range of the maximum included angle of 120 degrees with the spherical claw shaft lever 6, the hand-held protective pipe 4, the motor 2 and the static part of the handle. Therefore, a constructor can freely hold the protective pipe 4 and the handle by hands, the working disc 11 is tightly attached to the wall surface to move up and down, left and right on the working surface without the body following the machine body, and the operation of plastering mortar, putty, leveling and the like on the wall surface can be completed by freely and easily moving. The technical limitation that the motor body needs to be lifted by hand to perform heavy moving construction on a construction surface by using the electric tools for polishing and leveling the wall surface in the existing indoor and outdoor decoration industry is solved.
Description
The technical field is as follows:
the invention relates to the field of building industry. In particular to a wall plastering machine which can be moved to work on the wall or other working surfaces at any angle and in a wide range.
Background art:
at present, the cement plastering in the construction industry is manually finished, time and labor are wasted, the production efficiency is extremely low, and no machine which can replace manual work and perfectly finish the work exists.
The invention content is as follows:
the invention aims to provide a device which can change the angle within the range of 120 degrees to carry out stable and random movement operation. The beneficial effect of this technique does: a multifunctional wall plastering machine with variable angles (figure 1) has a spherical spiral claw, a rotating shaft rod, a spherical steel bowl matched with the head of the spherical spiral claw, and an upper buckling disc and a lower buckling disc for fixing the steel bowl. The spherical spiral claw head can swing and rotate freely within the range of 120 degrees of included angle in the spherical steel bowl, so that large-angle variable plane operation of the chassis and the working disc is realized. Can replace manual work to trowel and smooth cement mortar or putty coating on the wall or sprayed on the wall, and has high speed and good leveling and smoothing effect. And is portable and easy to use.
The invention is realized by adopting the following technical scheme (figure 1)
A multifunctional wall plastering machine with variable angle in width (figure 1) is composed of motor, rotary rod of spherical spiral claw, hand protecting tube, upper and lower fastening disks, internal upper and lower semispherical steel bowls (figure 2), bearing rod horizontally installed in the fastening seam between upper and lower fastening disks and upper and lower semispherical steel bowls, bearing (figure 2) chassis installed at the inner end of bearing rod, and various operating units installed on chassis. (FIG. 1)
The motor and the spiral claw rod are coaxially arranged (figure 2) and are positioned above the rotating rod and the hand-held protective tube. (FIG. 2)
Two ends in the hand-held protective tube are provided with 2 miniature bearings, and a spiral claw rotating rod is inserted into the bearings and is fixedly connected with a motor rotor head. (FIG. 1)
The spiral claw is spherical, is wrapped inside the inner cavity by two hemispherical steel bowls and can flexibly and randomly rotate.
And the two upper and lower hemispherical steel bowls are clamped in the upper and lower buckling discs and are fixed by screws.
The bottom of the lower buckle plate is provided with an outer screw hole, the chassis is provided with an inner screw hole, and the lower buckle plate can be screwed together with the chassis and is convenient to replace.
The terminal surface has 4 screw holes under the chassis, and the equal portion distributes for the operation dish of installing various functions.
The edges of the upper and lower semi-spherical steel bowls are provided with semi-circular grooves. In order to mount the bearing rod.
Three or four grooves are arranged above the lower buckling disc and below the upper buckling disc, and are distributed in equal parts, so that three or four bearing rods can be conveniently and horizontally arranged.
The bearing rod is horizontally arranged, and the inner end of the bearing rod is provided with a flexibly rotating bearing.
The bearing is positioned in the upper and lower hemispherical steel bowls and is matched with the spherical spiral claw.
Detailed Description
The technology is described in detail below with reference to the accompanying drawings
A multifunctional wide-angle variable wall plastering machine (figure 1) is composed of a motor (2), spherical spiral claw rotating rods (5) and (6), a handheld protective pipe (4), upper and lower buckling discs (8) and (9), an upper and lower built-in hemispherical steel bowls (12) (7.10 in figure 2), a bearing rod (13) horizontally arranged in a buckling seam between the upper and lower buckling discs and the upper and lower spherical steel bowls, bearings [ (9) (11) figure 2] chassis (10) arranged at the inner end of the bearing rod, and various operating devices (11) arranged on the chassis.
The motor is coaxially mounted with a spiral claw rod (8) ④ (fig. 2), located above the rotating rod (4) and the hand-held protective tube (22) [ fig. 2]
Two ends in the hand-held protective tube are provided with 2 miniature bearings (21) and (23), and a spiral claw rotating rod (4) is inserted into the bearings and is fixedly connected with a motor rotor head.
The spiral claw is spherical (8), is wrapped inside the inner cavity by two hemispherical steel bowls (7) and (10), and can flexibly rotate at will. (FIG. 2)
Two upper and lower hemispherical steel bowls (7) and (10) are clamped in the upper and lower buckling discs (6) and (12) and fixed by screws (3). (FIG. 2)
The bottom of the lower buckle plate is provided with an outer screw hole (14), the chassis is provided with an inner screw hole (16), and the lower buckle plate can be screwed together with the chassis and is convenient to replace. (FIG. 2)
The lower end face of the chassis (15) is provided with 4 screw holes (17) (19) which are distributed in equal parts and used for installing operation discs (18) with various functions. (FIG. 2)
The edges of the upper and lower semi-spherical steel bowls (7) and (10) are provided with semi-circular grooves (10). So as to mount the bearing rods (9) (11). (FIG. 2)
Three or four grooves (13) are arranged on the upper surface of the lower buckle plate (12) and the lower surface of the upper buckle plate (6), and are distributed in equal parts, so that three or four bearing rods (9) (11) can be conveniently and horizontally arranged. (FIG. 2)
The bearing rods are horizontally placed (9) and (11), and the inner ends of the bearing rods are provided with bearings (9) and (11) which can rotate flexibly.
The bearings (9) and (11) are positioned in the upper and lower hemispherical steel bowls (7) and (10) and are matched with the spherical spiral claw (8). (FIG. 2)
Description of the drawings:
FIG. 1: for the integral schematic view of the multifunctional breadth-variable angle wall plastering machine
1. Electric wire
2. Electric machine
3. Built-in bearing
4. Hand-held protective tube
5. Spiral claw rotating rod
6. Spherical spiral claw
7. Upper and lower buckle plate fixed screw
8.9 is an upper and lower buckle plate
10. Chassis
11. Working plate
12. Steel bowl with upper opening
13. Built-in bearing rod
14. Built-in bearing
FIG. 2 is a sequence diagram of structure installation
1. Electric wire
2. Electric machine
3. Screw nail
4. Spiral claw rotating rod
5. Upper and lower buckle plate fixing screw hole
6. Upper buckle plate
7. Steel bowl with upper opening and lower opening
8. Spherical spiral claws, 9 and 11 are built-in bearings and bearing rods
10. Lower hemisphere steel bowl
12. Lower buckle plate
13. Bearing rod groove
14. Lower buckle coil screw mouth
15. Chassis
16. Internal thread opening of chassis
17. Screw hole for mounting operation plate
18. Working plate
19. The screws are used for fixing the operation plate and the chassis.
Fig. 3 shows a view of the core components.
1. A spherical spiral claw and a rotating rod.
2. The upper and lower openings are steel bowls.
3. The upper opening is a steel bowl.
4. Or an open-topped steel pipe.
5. A plurality of bearings and bearing rods.
6. And (7) a buckling disc.
7. And (7) a lower buckle plate.
8. Straight claw type claw pole
FIG. 4: represents: a chassis: and a work tray of various functions mounted on the chassis.
1. Screw hole
2. Internal thread opening of chassis
3. Chassis
4. Wall surface floating scraper
5. Screw hole for installing scraper
6. Polishing and compact disc collecting device
7. Fixed screw hole
8. Fixed screw hole
9. Cleaning washing plate
10. Brush hair
Fig. 5 shows a wall construction schematic diagram of the multifunctional breadth angle-variable wall plastering machine, and a section schematic diagram of the up-and-down movement of the stress rotation schematic diagram.
1. Wall surface
2. Working plate
3. Upper and lower buckle plate
4. Steel bowl
5. Bearing assembly
6. Spiral claw rib
7. Spiral claw rotating rod
8. Schematic diagram under vertical wall surface state
9. The bearing stress and the spiral claw stress under the state of inclining 120 degrees, and the chassis rotates schematically.
The wide-range angle-variable wall plastering machine is composed of seven parts, namely a motor (2), spiral claw rods (5) and (6), a bearing protecting pipe (4), a steel bowl (12), an upper buckling disc (89), a lower buckling disc (89), a chassis (10) and a working disc (11).
The working principle is as follows: (FIG. 1)
The protective tube handle (4) is held by hand, the speed regulating motor (2) is started to rotate from slow to block, and the spiral spherical three-claw (or four-claw or five-claw) rotating head (6) rotates in the right working direction. Three spiral claws (6) on the sphere can drive three (or four or five) bearing balls at the middle waist line buckling seam of two hemispherical steel bowls in the upper buckling disc and the lower buckling disc to rotate and rotate. At this time, the upper and lower buckle discs, the chassis and various working devices mounted on the chassis are rotated simultaneously to complete various works.
Importantly, the method comprises the following steps: each claw of the spiral spherical claw rotary head is clamped on one side of a plurality of corresponding bearings respectively, but the angle of the spiral spherical claw is changed continuously along with the operation, and even when the angle is larger (within the range of 120 degrees included angle), each spiral claw rib still has smooth and powerful pushing and rotating effects on the bearings. (the corresponding bearing rolling ball is equal to the rolling of moving up and down on the claw rib, so that the spiral spherical claw can rotate at high speed perfectly and smoothly no matter how the angle is changed because the spiral spherical claw moves up and down and left and right on the wall surface during working), thereby realizing the construction operation of continuous change of various planes and angles.
The specific implementation mode is as follows:
installation:
1. firstly, a ball-shaped spiral claw ⑧ (shown in figure 2) is sleeved in a steel bowl ⑦ with an upper opening and a lower opening, and a rotating rod ④ is pulled out of an outer surface ⑦ of the steel bowl ⑦
2. And is placed in ⑩ upper opening steel bowl, and the upper opening steel bowl is installed on the lower buckle plate (12) and installed by the lower buckle plate, and a plurality of bearings and bearing rods (9) and (11) are completely butted by the upper buckle plate ⑥ and fixed by screws (3).
3. The bearings are arranged at two ends (21) and (23) of the hand-held protective tube, the spiral claw rotating rod is inserted, the tail end of the spiral claw rotating rod ④ is fixedly arranged with the motor shaft by screws, and the tail end of the hand-held protective tube (22) is arranged with the motor shell and is fixed by screws.
4. The operation plate (18) is fixed on the chassis (15) by screws, and the chassis (15) is screwed on the lower buckle plate (bottom). This completes the installation of the machine as shown (figure 1).
Multifunctional breadth variable angle wall plastering machine, at the wall construction sketch: (figure 5) of the drawing,
the spherical spiral claw is matched with a steel bowl inner bearing, but when the spiral rod claw ⑧, the upper buckling disc ③, the lower buckling disc ③ and the base plate are perpendicular to the wall surface, the angle is 90 degrees ⑧, at the moment, the spiral claw rib ⑥ is positioned to press the wall surface to push and rotate the base plate ③ and the working disc ②, but when the spiral rod ⑨⑦ inclines at a large angle, the spiral claw ribs ⑥ (9) (7) (6) (at 120 degrees) are just positioned to be close to and perpendicular to the working wall surface, and at the moment, the forward pushing and rotating effects are generated on the bearing ⑤ and the upper buckling disc (3).
The above description is only an example of the present technology, and it should be understood that various changes and modifications to the technology described above can be made by those skilled in the art, and it is not intended to limit the technical form, and any modification, equivalent modification, and replacement improvement made within the spirit and principle of the present technology should be included in the protection scope of the present technology.
Claims (1)
1. Multifunctional breadth angle-variable wall plastering machine: the device comprises a motor, a spiral claw rod, a bearing protection pipe, an upper buckling plate, a lower buckling plate, an upper hemispherical steel bowl, a lower hemispherical steel bowl, a chassis and an operation plate, wherein the upper hemispherical steel bowl and the lower hemispherical steel bowl are buckled inside the upper buckling plate and the lower buckling plate. Seven parts constitute
The method is characterized in that: the spiral claw rod is connected with a motor, the motor is started, the spiral claw rod starts to rotate, two bearings are arranged at the front end and the rear end of the rotating spiral claw rod to support and fix, and a protective pipe is arranged outside the rotating spiral claw rod to protect the bearings and the rotating spiral claw rod. And is also convenient for safety and hand holding.
The method is characterized in that: three bearing rods are arranged at the joint of the upper and lower hemispherical steel bowls which are buckled in the upper and lower buckling discs and the joint groove of the upper and lower buckling discs, and three bearings which can flexibly rotate are arranged at the inner ends of the bearing rods. The bearing is positioned in the upper steel bowl and the lower steel bowl and is matched with the spherical spiral claw.
The upper and lower buckling discs are used for fixing the upper and lower hemispherical steel bowls, and the lower end of the lower buckling disc is provided with an outer screw hole which is screwed with an inner screw hole on the chassis and is convenient to replace. The lower part of the chassis is provided with a plurality of screw holes which can fix various operation plates by screws.
The spherical screw claw is matched with the upper hemispherical steel bowl and the lower hemispherical steel bowl, and the upper opening of the upper opening steel bowl and the lower opening steel bowl are convenient for the screw claw rod to extend out and can rotate obliquely and swing freely. Can swing and rotate within the range of 120 degrees of included angle. The operation can be carried out on the wall surface at will.
The multifunctional operation plate is characterized in that the operation plate can be replaced by a trowelling plate, a polishing plate, a cleaning plate, a wall scraping plate and other multifunctional operation plates. The base plate is fixed by screws, and can be freely unscrewed and replaced to complete various operations.
The spiral claw rod is the core technology of the machine, and the spiral claw can also comprise other claw types, such as a straight claw type and the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811462574.5A CN111255202A (en) | 2018-12-03 | 2018-12-03 | Multifunctional breadth angle-variable wall plastering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811462574.5A CN111255202A (en) | 2018-12-03 | 2018-12-03 | Multifunctional breadth angle-variable wall plastering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111255202A true CN111255202A (en) | 2020-06-09 |
Family
ID=70948382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811462574.5A Pending CN111255202A (en) | 2018-12-03 | 2018-12-03 | Multifunctional breadth angle-variable wall plastering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111255202A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530167A (en) * | 2021-06-11 | 2021-10-22 | 烟台南山学院 | Hand-held type is from material loading spatula |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB657726A (en) * | 1949-03-11 | 1951-09-26 | George William Patchett | Improvements in or relating to floor polishing machines |
| SE9702815D0 (en) * | 1997-07-29 | 1997-07-29 | Stig Olsson | Device for cleaning machine |
| CN2269182Y (en) * | 1995-09-21 | 1997-12-03 | 张�杰 | Multifunctional cleaning device |
| JP2002065538A (en) * | 2000-08-31 | 2002-03-05 | Amano Corp | Mounting device for brush or pad for floor face treating machine |
| JP2002325711A (en) * | 2001-05-01 | 2002-11-12 | Toshiba Tec Corp | Cleaning machine |
| US20080092311A1 (en) * | 2006-10-19 | 2008-04-24 | Black & Decker, Inc. | Pole scrubber |
| JP2010042057A (en) * | 2008-08-08 | 2010-02-25 | Seiwa Kk | Pad holder |
| CN102657500A (en) * | 2011-08-23 | 2012-09-12 | 扎梦拿啦株式会社 | Motor-driven mop for cleaning |
| CN202714807U (en) * | 2012-04-01 | 2013-02-06 | 张良 | Electric washing device |
| WO2018020537A1 (en) * | 2016-07-25 | 2018-02-01 | 有限会社アクセス | Coupling tool and cleaning device |
| CN208096698U (en) * | 2017-06-27 | 2018-11-16 | 淮安信息职业技术学院 | A kind of hand electric cleaning means |
-
2018
- 2018-12-03 CN CN201811462574.5A patent/CN111255202A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB657726A (en) * | 1949-03-11 | 1951-09-26 | George William Patchett | Improvements in or relating to floor polishing machines |
| CN2269182Y (en) * | 1995-09-21 | 1997-12-03 | 张�杰 | Multifunctional cleaning device |
| SE9702815D0 (en) * | 1997-07-29 | 1997-07-29 | Stig Olsson | Device for cleaning machine |
| JP2002065538A (en) * | 2000-08-31 | 2002-03-05 | Amano Corp | Mounting device for brush or pad for floor face treating machine |
| JP2002325711A (en) * | 2001-05-01 | 2002-11-12 | Toshiba Tec Corp | Cleaning machine |
| US20080092311A1 (en) * | 2006-10-19 | 2008-04-24 | Black & Decker, Inc. | Pole scrubber |
| JP2010042057A (en) * | 2008-08-08 | 2010-02-25 | Seiwa Kk | Pad holder |
| CN102657500A (en) * | 2011-08-23 | 2012-09-12 | 扎梦拿啦株式会社 | Motor-driven mop for cleaning |
| CN202714807U (en) * | 2012-04-01 | 2013-02-06 | 张良 | Electric washing device |
| WO2018020537A1 (en) * | 2016-07-25 | 2018-02-01 | 有限会社アクセス | Coupling tool and cleaning device |
| CN208096698U (en) * | 2017-06-27 | 2018-11-16 | 淮安信息职业技术学院 | A kind of hand electric cleaning means |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530167A (en) * | 2021-06-11 | 2021-10-22 | 烟台南山学院 | Hand-held type is from material loading spatula |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20200609 |