CN107842206B - Cement coating brush for wall building - Google Patents
Cement coating brush for wall building Download PDFInfo
- Publication number
- CN107842206B CN107842206B CN201710898361.6A CN201710898361A CN107842206B CN 107842206 B CN107842206 B CN 107842206B CN 201710898361 A CN201710898361 A CN 201710898361A CN 107842206 B CN107842206 B CN 107842206B
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- China
- Prior art keywords
- roller
- coating
- feeding
- cement
- shell
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- Expired - Fee Related
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/20—Tools or apparatus for applying mortar
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention relates to a wall-building cement coating brush, which comprises a shell and a handle, wherein a material collecting hopper is arranged in the shell and comprises a discharge hole; the bottom of the shell is provided with a feed roller and a painting roller which can freely rotate around a rotating shaft of the feed roller and the painting roller; the feeding roller is arranged at the head of the shell, and the brushing roller is arranged at the tail of the shell; the roll surface of the feeding roll is rotationally and symmetrically provided with a shifting plate, the long edge of the shifting plate is parallel to the axis of the feeding roll, and the short edge of the shifting plate extends along the radial direction of the feeding roll; the feeding roller is arranged below the discharge hole, and a cylinder surface formed by the outer edge of the shifting plate rotating along with the feeding roller blocks the discharge hole; this cement coating brush of building a wall can high efficiency's coating cement layer, prevents effectively that cement from dripping, and the construction is clean high-efficient, can guarantee simultaneously that the thickness on cement layer is unanimous, improves the construction precision, and then reduces the potential safety hazard of wall body.
Description
Technical Field
The invention relates to a tool for coating cement in building construction, in particular to a cement coating brush.
Background
With the development of economy and the promotion of urbanization, tall buildings and mansions in cities emerge like bamboo shoots in spring after rain; the existing building body is poured by reinforced concrete to form a frame, and the wall body is formed into a wall surface by adopting a mode of matching bricks with cement paste; when the wall body is built, a proper amount of cement paste needs to be filled between the adjacent brick bodies to achieve the effects of adhesion and fixation, and when one layer of brick body is laid, a constructor uses a clay trowel to pick up the cement paste to coat the cement paste on the brick layer; in the process of picking up and transferring the cement paste, the cement paste is easy to drip, so that the ground and the wall are polluted, even splashed to the body to corrode the skin, and the cement paste is not clean and safe; meanwhile, the thickness of the cement layer coated by the coating is visually observed by a construction worker and is held, the precision is poor, the brick body is easily bonded insecurely, the building is unstable and weak, and the potential safety hazard is large.
Disclosure of Invention
Aiming at the problems, the invention provides the wall-building cement coating brush which can coat a cement layer quickly and efficiently, effectively prevent cement from dripping, ensure the uniform thickness of the cement layer, improve the construction precision and further reduce the potential safety hazard of a wall body, and has clean and efficient construction.
In order to solve the problems, the technical scheme adopted by the invention is as follows: the wall-building cement coating brush comprises a shell and a handle,
a material collecting hopper is arranged in the shell and comprises a material outlet;
the bottom of the shell is provided with a feed roller and a painting roller which can freely rotate around a rotating shaft of the feed roller and the painting roller; the feeding roller is arranged at the head of the shell, and the brushing roller is arranged at the tail of the shell;
the roll surface of the feeding roll is rotationally and symmetrically provided with a shifting plate, the long edge of the shifting plate is parallel to the axis of the feeding roll, and the short edge of the shifting plate extends along the radial direction of the feeding roll; the feeding roller is arranged below the discharge port, and the discharge port is blocked by a barrel surface formed by the outer edge of the poking plate rotating along with the feeding roller.
The invention has the beneficial effects that: the construction personnel contain the cement paste in the collecting hopper, and when the brick layer collecting device is used, the brick layer collecting device is placed on a wall body, so that the feed roller and the brushing roller are in contact with the surface of a brick layer; the shell is dragged to move by dragging the handle, and in the moving process, the upper shifting plate of the feeding roller and the painting roller are rubbed with the brick layer to rotate; the feeding roller drives the shifting plate to sweep the discharge port periodically during rotation, the shifting plate shifts cement paste at the discharge port and fills the cement paste on the brick layer, and the rear brushing roller follows and rolls the cement paste to form a flat cement layer; after the cement layer is coated, constructors can lay bricks in time to prevent the cement layer from hardening, and after the cement layer is laid, the device is continuously dragged.
In conclusion, the invention has the advantages of exquisite structure and convenient operation, and can finish the coating of the cement layer only by simply brushing the wall; a large amount of cement paste can be contained at one time, so that the trouble of repeatedly picking up and filling the cement paste by constructors is avoided, and the workload is reduced; the cement paste is contained in the collecting hopper, is not easy to spill, and effectively prevents the ground from being polluted and the skin from being injured; in the coating process, the content of cement paste discharged by the feed roller in unit time is fixed, and the pressure change of the coating roller on the cement paste is stable, so that the force magnitude error or the cement paste amount error in manual operation can be avoided, the cement layer is coated more uniformly, and the thickness of the cement layer is consistent; the invention can effectively reduce the labor intensity of constructors, ensure the safety during construction, simultaneously improve the coating precision of the cement layer, and improve the building wall in many aspects, thereby having higher popularization value.
Preferably, the painting roller is sleeved with an adjusting ring, the adjusting ring can move in a reciprocating manner along a rotating shaft of the painting roller, and a locker is arranged between the adjusting ring and the painting roller; so as to adjust the width of the cement layer coating.
Preferably, the feeding roller is sleeved with a flow limiting ring, the shifting plate on the feeding roller penetrates through the annular surface of the flow limiting ring, and the flow limiting ring can move in a reciprocating manner along a rotating shaft of the feeding roller relative to the feeding roller and the shifting plate; a locker is arranged between the flow-limiting ring and the coating roller; the two ends of the discharge port are provided with flow limiting plates matched with the flow limiting rings, and the flow limiting plates can move in a reciprocating manner along the rotating shaft of the brushing roller; the width of the discharge port is controlled, the width of the cement slurry flowing out is controlled, and then the width of the cement layer is adjusted to adapt to walls with different thicknesses.
Preferably, the roller surfaces of the feeding roller and the brushing roller are also sleeved with an adjusting cylinder made of elastic materials, the cylinder wall of the adjusting cylinder is internally provided with an adjusting air bag, and the end part of the adjusting air bag is provided with an adjusting air valve; the shifting plate penetrates through the adjusting cylinder, and the shifting plate is in airtight contact with the adjusting cylinder; the air bag is controlled to bulge or become flat through the adjusting air valve, so that the distance between the adjusting cylinder and the wall is changed, and the thickness of the cement layer is controlled.
Drawings
FIG. 1 is a schematic side view of the cement coating brush for wall building according to one embodiment.
Fig. 2 is a schematic front view of the embodiment shown in fig. 1.
Detailed Description
Example (b):
in the embodiment shown in fig. 1 and 2, the wall cement coating brush comprises a shell 1 and a handle 2, wherein a collecting hopper is arranged in the shell 1, and the collecting hopper comprises a discharge hole 11;
the bottom of the shell 1 is provided with a feed roller 3 and a painting roller 4, and the feed roller 3 and the painting roller 4 can freely rotate around a rotating shaft of the feed roller and the painting roller; the feeding roller 3 is arranged at the head part of the shell 1, and the painting roller 4 is arranged at the tail part of the shell 1; the roll surfaces of the feeding roll 3 and the brushing roll 4 are also sleeved with an adjusting cylinder 5 made of elastic materials, the cylinder wall of the adjusting cylinder 5 is internally provided with an adjusting air bag, and the end part of the adjusting air bag is provided with an adjusting air valve; the painting roller 4 is sleeved with two adjusting rings 41, the adjusting rings 41 can move in a reciprocating manner along a rotating shaft of the painting roller 4, and a locker is arranged between the adjusting rings 41 and the painting roller 4;
the feed roller 3 is provided with a poking plate 32 on the roller surface in a rotational symmetry manner, the long side of the poking plate 32 is parallel to the axis of the feed roller 3, and the short side of the poking plate 32 extends along the radial direction of the feed roller 3; the shifting plate 32 penetrates through the adjusting cylinder 5, and the shifting plate 32 is in airtight contact with the adjusting cylinder 5; the feeding roller 3 is arranged below the discharge port 11, and a cylindrical surface formed by the outer edge of the poking plate 32 rotating along with the feeding roller 3 blocks the discharge port 11; the feeding roller 3 is sleeved with two flow limiting rings 31, a shifting plate 32 on the feeding roller 3 penetrates through the annular surface of the flow limiting rings 31, and the flow limiting rings 31 can move in a reciprocating manner along the rotating shaft of the feeding roller 3 relative to the feeding roller 3 and the shifting plate 32; a locker is arranged between the flow-limiting ring 31 and the coating roller 4; and two ends of the discharge port 11 are provided with flow limiting plates 6 matched with the flow limiting rings 31, and the flow limiting plates 6 can move in a reciprocating manner along the rotating shaft of the brushing roller 4.
The construction personnel contain the cement paste in the collecting hopper, and when the cement paste collecting hopper is used, the cement paste collecting hopper is placed on a wall body, so that the feeding roller 3 and the painting roller 4 are in contact with the surface of a brick layer; because the thickness of the wall is different, before the cement layer is coated, the adjusting rings 41 and the flow-limiting rings 31 are moved, so that the two flow-limiting rings 31 on the feeding roller 3 and the two adjusting rings 41 on the brushing roller 4 respectively clamp two surfaces of the wall, and the adjusting rings 41 and the flow-limiting rings 31 are fixed through the locker; the locking device has various structures, such as common locking screws, the locking screws are arranged on the adjusting ring 41 and the flow limiting ring 31, and when the locking device needs to be locked, the locking screws are screwed out and abut against the corresponding feed roller 3 and the corresponding coating roller 4, so that the locking function can be realized; in addition, the locking device can also adopt a damping friction plate structure, and the structure of the locking device is not shown in the attached drawings in order to highlight the technical characteristics required to be protected as the locking device is a common part; moving the flow restriction plate 6 to make the edge of the flow restriction plate 6 contact with the flow restriction ring 31, thereby reducing the size of the discharge hole 11;
the shell 1 is dragged to move by the dragging handle 2, in the moving process, the shifting plate 32 and the painting roller 4 on the feeding roller 3 rub with a brick layer to rotate, the feeding roller 3 drives the shifting plate 32 to sweep the discharge port 11 periodically when rotating, the shifting plate 32 shifts down cement paste at the discharge port 11 and fills the cement paste on the brick layer, and the painting roller 4 at the rear follows and rolls the cement paste to form a smooth cement layer; the discharge port 11 is blocked by the flow restriction plates 6, so that cement paste can only be pulled out by the pulling plates 32 between the flow restriction rings 31, the structure effectively controls the outflow width of the cement paste, further realizes the width control of a cement layer, ensures that the width of the cement layer is attached to the thickness of a wall body, does not overflow the cement paste, and ensures the cleanness of the ground; after the cement layer is coated, constructors can lay bricks in time to prevent the cement layer from hardening, and after the cement layer is laid, the device is continuously dragged.
Because the construction requirements of different building structures are different, the thickness of the cement layer is different; in the embodiment, the adjusting ring 41 is moved to be supported on the wall, at this time, the painting roller 4 and the wall are suspended in the air, the distance between the adjusting cylinder 5 and the wall is changed by controlling the expansion or the deflation of the adjusting air bag, and when cement paste is rolled, the distance between the adjusting cylinder 5 and the wall is left, namely the distance between cement layers; therefore, the invention can conveniently adjust the thickness of the cement layer and the width of the cement layer so as to adapt to walls with different thicknesses and different construction requirements.
In conclusion, the invention has the advantages of exquisite structure and convenient operation, and can finish the coating of the cement layer only by simply brushing the wall; a large amount of cement paste can be contained at one time, so that the trouble of repeatedly picking up and filling the cement paste by constructors is avoided, and the workload is reduced; the cement paste is contained in the collecting hopper, is not easy to spill, and effectively prevents the ground from being polluted and the skin from being injured; in the coating process, the content of cement paste discharged by the feed roller 3 in unit time is fixed, and the pressure change of the coating roller 4 on the cement paste is stable, so that the force magnitude error or the cement paste amount error in manual operation can be avoided, the cement layer is coated more uniformly, and the thickness of the cement layer is consistent; the invention can effectively reduce the labor intensity of constructors, ensure the safety during construction, simultaneously improve the coating precision of the cement layer, and improve the building wall in many aspects, thereby having higher popularization value.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. The utility model provides a cement coating of building a wall brush, this cement coating of building a wall brush is including casing (1) and handle (2), its characterized in that: a collecting hopper is arranged in the shell (1), and comprises a discharge hole (11); the feeding roller (3) and the coating roller (4) are mounted at the bottom of the shell (1), and the feeding roller (3) and the coating roller (4) can rotate freely around a rotating shaft of the feeding roller and the coating roller; the feeding roller (3) is arranged at the head of the shell (1), and the painting roller (4) is arranged at the tail of the shell (1); the roll surface of the feeding roll (3) is rotationally and symmetrically provided with a shifting plate (32), the long side of the shifting plate (32) is parallel to the axis of the feeding roll (3), and the short side of the shifting plate (32) extends along the radial direction of the feeding roll (3); the feeding roller (3) is arranged below the discharge hole (11), and the discharge hole (11) is blocked by a cylinder surface formed by the outer edge of the poking plate (32) rotating along with the feeding roller (3).
2. A masonry cement coating brush as defined in claim 1, wherein: the roll surfaces of the feeding roll (3) and the coating roll (4) are also sleeved with an adjusting cylinder (5) made of elastic materials, the cylinder wall of the adjusting cylinder (5) is internally provided with an adjusting air bag, and the end part of the adjusting air bag is provided with an adjusting air valve; the poking plate (32) penetrates through the adjusting cylinder (5), and the poking plate (32) is in airtight contact with the adjusting cylinder (5).
3. A masonry cement coating brush according to claim 2, characterised in that: the coating and brushing device is characterized in that an adjusting ring (41) is sleeved on the coating and brushing roller (4), the adjusting ring (41) can move in a reciprocating mode along a rotating shaft of the coating and brushing roller (4), and a locker is arranged between the adjusting ring (41) and the coating and brushing roller (4).
4. A masonry cement coating brush according to claim 1, 2 or 3, characterised in that: the feeding roller (3) is sleeved with a flow limiting ring (31), a shifting plate (32) on the feeding roller (3) penetrates through the ring surface of the flow limiting ring (31), and the flow limiting ring (31) can move in a reciprocating manner along the rotating shaft of the feeding roller (3) relative to the feeding roller (3) and the shifting plate (32); a locker is arranged between the flow limiting ring (31) and the coating roller (4); and flow limiting plates (6) matched with the flow limiting rings (31) are arranged at two ends of the discharge port (11), and the flow limiting plates (6) can move in a reciprocating manner along a rotating shaft of the coating brush roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710898361.6A CN107842206B (en) | 2017-09-28 | 2017-09-28 | Cement coating brush for wall building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710898361.6A CN107842206B (en) | 2017-09-28 | 2017-09-28 | Cement coating brush for wall building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107842206A CN107842206A (en) | 2018-03-27 |
| CN107842206B true CN107842206B (en) | 2020-03-20 |
Family
ID=61661884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710898361.6A Expired - Fee Related CN107842206B (en) | 2017-09-28 | 2017-09-28 | Cement coating brush for wall building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107842206B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110499924A (en) * | 2019-08-23 | 2019-11-26 | 陕西闹闹馨馨知识产权服务有限公司 | A kind of build concrete floating device and its working method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2519054A1 (en) * | 1981-12-24 | 1983-07-01 | Garnier Paul | Tool for distributing mortar during wall construction - comprises open chamber with rearwardly directed outlet orifice to dispense mortar |
| CN202164827U (en) * | 2011-06-16 | 2012-03-14 | 本溪钢铁(集团)建设有限责任公司 | Device for applying mortar between building blocks |
| CN204225507U (en) * | 2014-11-27 | 2015-03-25 | 中城建恒远（贵州安顺）新型建材有限公司 | A kind of spacing stepped type moves mortar spreader |
| CN105484508A (en) * | 2015-12-10 | 2016-04-13 | 中国十七冶集团有限公司 | Bi-directional automatic masonry mortar filling and paving machine for building |
| CN105839901A (en) * | 2016-03-28 | 2016-08-10 | 马根昌 | Building wall surface automatic brushing machine |
-
2017
- 2017-09-28 CN CN201710898361.6A patent/CN107842206B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2519054A1 (en) * | 1981-12-24 | 1983-07-01 | Garnier Paul | Tool for distributing mortar during wall construction - comprises open chamber with rearwardly directed outlet orifice to dispense mortar |
| CN202164827U (en) * | 2011-06-16 | 2012-03-14 | 本溪钢铁(集团)建设有限责任公司 | Device for applying mortar between building blocks |
| CN204225507U (en) * | 2014-11-27 | 2015-03-25 | 中城建恒远（贵州安顺）新型建材有限公司 | A kind of spacing stepped type moves mortar spreader |
| CN105484508A (en) * | 2015-12-10 | 2016-04-13 | 中国十七冶集团有限公司 | Bi-directional automatic masonry mortar filling and paving machine for building |
| CN105839901A (en) * | 2016-03-28 | 2016-08-10 | 马根昌 | Building wall surface automatic brushing machine |
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| Publication number | Publication date |
|---|---|
| CN107842206A (en) | 2018-03-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xia Shuqiang Inventor after: Li Cong Inventor before: Li Cong |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200220 Address after: Zhangdian District of Shandong city of Zibo province Xingyuan road 255028 No. 53 Applicant after: Xia Shuqiang Address before: Wujiang Pingwang Town District of Suzhou City, Jiangsu province 215000 Yang village committee Applicant before: Li Cong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 Termination date: 20200928 |
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| CF01 | Termination of patent right due to non-payment of annual fee |