CN103422660B - Terrace doctor knife coater head - Google Patents
Terrace doctor knife coater head Download PDFInfo
- Publication number
- CN103422660B CN103422660B CN201310326449.2A CN201310326449A CN103422660B CN 103422660 B CN103422660 B CN 103422660B CN 201310326449 A CN201310326449 A CN 201310326449A CN 103422660 B CN103422660 B CN 103422660B
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- Prior art keywords
- blade coating
- gear
- wheel
- axle
- ground
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Abstract
The present invention provides a kind of terrace doctor knife coater head, it is mainly technically characterized ny, under tractor drags, the end of machine head frame is connected with tractor, front end is connected with headstock assembly, head one terrace doctor knife coater head, including machine head frame, headstock assembly, A blade coating wheel and B blade coating wheel, gear drive is combined, blade coating takes turns the combination of blade coating angle guiding mechanism parallel to the ground, it is characterized in that, under tractor drags, the end of machine head frame is connected with tractor, front end is connected with headstock assembly, machine head frame is responsible for the height of A blade coating wheel and the B blade coating wheel with ground adjusting on head assembly, the vulcanite scraper coated plate taken turns on blade coating angle guiding mechanism parallel to the ground adjustment blade coating wheel by blade coating again is parallel to the ground, realize minute surface blade coating effect.Its advantage is, saves construction participant；Alleviate workmen's labor intensity；Greatly improve construction quality and construction speed；It is effectively reduced the workmen's the polluting of chemical dilution agent by construction environment blade coating raw material.
Description
Technical field
The present invention relates to a kind of terrace doctor knife coater, particularly a kind of terrace doctor knife coater head.
Background technology
Starting from the eighties latter stage in last century, the terrace project of China is contained for modernization industrial premises, sedan-chair, building and public
The concrete such as place and mortar ground provide clean and tidy, attractive in appearance, anti-corrosion and waterproof, wear-resisting decoration scheme and coating process.Tradition
Terrace coating process not only can not meet the strictest engineering index request, more have, workmen work
Many disadvantages such as intensity is big, and serious by construction environment chemical contamination, construction quality is poor, and construction speed is slow.
Summary of the invention
It is an object of the invention to for not enough present in above-mentioned technology, it is provided that a kind of terrace doctor knife coater head, it is permissible
Realize with machine for people, a tractor serves several purposes；One level ground, tableland doctor knife coater can replace 18-20 day for human beings engineering construction amount, level ground, a tableland doctor knife coater
Can be engaged in terrace project primary coat, strike-off, Puttying, surface Self-leveling finish paint blade coating and texure floor construction.
The object of the present invention is achieved like this, including machine head frame, headstock assembly, A blade coating wheel and B blade coating wheel, tooth
The combination of blade coating angle guiding mechanism parallel to the ground is taken turns in wheel transmission combination, blade coating, it is characterized in that, under tractor drags, and machine
The end of head framework is connected with tractor, and front end is connected with headstock assembly, and the A that machine head frame is responsible for adjusting on head assembly scrapes
It is coated with wheel and takes turns the height with ground with B blade coating, then taken turns on blade coating angle guiding mechanism parallel to the ground adjustment blade coating wheel by blade coating
Vulcanite scraper coated plate parallel to the ground, it is achieved minute surface blade coating effect.
Purpose of the present invention advantage is, saves construction participant；Alleviate workmen's labor intensity；Greatly improve
Construction quality and construction speed；It is effectively reduced the workmen's the polluting of chemical dilution agent by construction environment blade coating raw material.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present embodiment is described further
As shown in Figure 1, housing construction is integrated
The composition of machine head frame (1), rear end two side-lining connector (50) of machine head frame (1) is connected with tractor, with
Time traction connector (50) be also to adjust the adjusting pole of A blade coating wheel and B blade coating wheelspan ground level on headstock assembly；Head
Front-end A side hinge frame (45) of framework (1), B side hinge frame (18) is respectively through A side shaft (44), and B side shaft (19) correspondence is connected to machine
A side shaft on headstock assembly (36) is sat (43) B side shaft and is sat (20)；Angle of parallelism nut (8) is fixed on the rear cross beam of machine head frame (1)
On.The composition of headstock assembly (36), is first welded in girt under motor rack by double crosslinking gear shaft (5) and lays out (2).By motor rack
(2) transition gear axle (11) A side shaft sits (43) A wheel shaft bolster 37, and B side shaft is sat (20) B wheel shaft bolster (21) and adjusted arm (31) point
It is not welded in (36) on head assembly.
A blade coating wheel and the composition of B blade coating wheel, in the lower end of A wheel shaft (48) B wheel shaft (15), burn-on concentric with wheel shaft respectively
A axle flange (38) the B axle flange (29) of circle.
The one end often organizing three sub-material grillages (26) is welded in three on A axle flange (38) B axle flange (29) respectively
On circumference in equal parts tangent point.The other end of sub-material grillage (26) is connected with blade coating grillage (22) central point through ＆ angle axle (24), scrapes
The rear end of painting grillage (22) is fixed axle (42) through pull bar and is connected with adjusting pull bar (41), adjusts the other end of pull bar (41) through pull bar
Adjusting axle (40) to be connected with internal gear (28), internal gear (28) is bumped into internal tooth and sits in (27), and internal tooth is sat and is concentric with A wheel shaft respectively
Flange (38) B axle flange (29) is also welded on point material grillage (26).
＆ angle adjusts after tooth (39) is engaged with internal gear (28) and is welded on sub-material grillage (26).Vulcanite scraper coated plate (23) is fixed
On blade coating grillage (22).Rubber cutting plate (25) is fixed on sub-material grillage (26).A wheel shaft (48) B wheel shaft (15) fills respectively
Entering in A wheel shaft bolster (37) B wheel shaft bolster (21), correspondence installs A gear (46) B gear (17) again with A gear locknut (47) B
Gear is locked by gear locknut (16).
Transition gear (10) is fixed on transition gear hub (13) through bolt (14)；Transition gear hub (13) is arranged on transition
Gear shaft (11) is upper and is locked with transition gear locknut (12).
Duplicate gear (4) is arranged on double crosslinking gear shaft (5), and is locked with duplicate gear locknut (6).
Gear drive combination is to be fixed on motor rack (2) by motor (3), motor gear (49) occlusion duplicate gear (4)
First line of a couplet tooth；The second line of a couplet gear of duplicate gear (4), simultaneously occlusion A gear (46) transition gear (10) transition gear (10) again with B
Gear (17) is engaged.A gear (46) B gear (17) drives A axle flange (38) B wheel shaft through A wheel shaft (48) B wheel shaft (15) respectively
Flange (29) the most synchronized rotation.Blade coating takes turns the combination of blade coating angle guiding mechanism parallel to the ground, by one end of screw shaft (9)
It is connected fixing after threaded engagement passes angle of parallelism nut (8) with handwheel (7).The other end of screw shaft (9) passes front apron
(30) it is inserted in front compression spring (33) to be then passed through adjusting arm (31) and be inserted in rear compression spring (35) again and penetrate backboard (32) and use again
Stop nut (34) is locked.
Body operation principle:
Gear material selects
Rubber flap is to be made up of fire-retardant, abrasive rubber clad steel plate, and rubber cutting plate is by fire-retardant, abrasive rubber clad steel
Plate is constituted.Under oil-free lubrication state, in order to reduce the gearing friction resistance between gear, reducing rotational noise, we select to make
By the good polyamide-66 of mar proof, self lubricity as drive gear materials.
(1) gear is installed
For making travelling gear, power transmission shaft can keep ease rotation for a long time, first incites somebody to action:
1, duplicate gear (4) and double crosslinking gear shaft (5)；
2, transition gear hub (13) and transition gear axle (11)；
3, A wheel shaft (48) and A wheel shaft bolster (37)；
4, B wheel shaft (15) and B wheel shaft bolster (21)
The above-mentioned lower end often organizing corresponding parts is respectively mounted the inner-outer sleeve of upper conical needle bearing, then by corresponding axle
Inserting from bottom to top in the bearing holder (housing, cover) of correspondence, upper end is respectively mounted deep groove ball bearing again, with the upper A gear of square button fixed installation
(46) B gear (17).Adjust between each gear and motor gear (50) after easily occlusion rotates, then with Double-gear locknut (6) transition
Corresponding gear and gear shaft are locked by gear locknut (12) A gear locknut (47) B gear locknut (16).
(3) the adjustment principle of blade coating included angle A P.MM.AP of rubber cutting plate (25) and vulcanite scraper coated plate (23):
Blade coating is taken turns in rotary course, the size of blade coating included angle A P.MM.AP of rubber cutting plate (25) and vulcanite scraper coated plate (23),
Decide the quality of blade coating quality.
1, the head speed of service one is dragged regularly when breakdown trailer:
If blade coating wheel speed increases, the centrifugal force that blade coating raw material is produced by blade coating wheel will increase, for preventing spread coated paint quilt
Spreading blade throws away because of centrifugal force, and the wheel circumference being necessary for suitably reducing between rubber cutting plate (25) and vulcanite scraper coated plate (23) is cut
Lineman makees included angle A P.MM.AP.
When scratching wheel speed and reducing, the centrifugal force that blade coating raw material is produced by blade coating wheel is relatively reduced, and blade coating raw material is difficult to
It is thrown out of, for improving the blade coating work efficiency of vulcanite scraper coated plate, can suitably increase rubber cutting plate (25) and rubber blade coating analysis
(23) the wheel tangent to periphery work angle ＆ between.
2, when blade coating wheel speed one timing, if traction speed increases, headstock assembly (36) is dragged by machine head frame (1)
Speed will increase, if between rubber cutting plate (25) and vulcanite scraper coated plate (23) wheel tangent to periphery work angle ＆ the most not
During change, blade coating material leakage phenomenon will be produced, the most suitably increase ＆ angle or reduction traction speed can ensure to scratch quality.
Otherwise, when tractor prompt drop is low, increases ＆ angle or raising blade coating wheel speed can improve blade coating quality and blade coating is imitated
Rate.
(4) operation principle:
" terrace doctor knife coater " head is connected with tractor through machine head frame (1), under the suitable speed of tractor drags, starts
Motor (3) rotates, and motor gear (49) drives the connection tooth on duplicate gear (4) to rotate, and the second line of a couplet gear of duplicate gear (4) is simultaneously
Occlusion A gear (46) transition gear (10) rotates, and while transition gear (10) is engaged transmission with B gear (17), changes again B
The direction of rotation of gear (17), A gear (46) drives A axle flange (38) by rotating counterclockwise through A wheel shaft (48)；B gear
(17) drive B axle flange (29) to rotate clockwise through B wheel shaft (15), adjust on A axle flange (38) B axle flange (29)
The occlusion of three groups of vulcanite scraper coated plate (23) alternate angles in opposite directions rotate.
Put down machine head frame (1), make the vulcanite scraper coated plate (23) on blade coating head with rubber cutting plate (25) to being scratched
Ground is with suitable blade coating pressure.Adjust blade coating head angle parallel with ground spreading blade through handwheel (7) again, make vulcanite scraper coated plate
(23) in the range of blade coating circle, mutually suitable with blade coating angle to the pressure of scratched ground each point.Rubber cutting plate (25) is in rotation
During Zhuaning, will throw the most in right amount in being opened by a blade coating ground spread coated paint uniformly point beach, scratch out for vulcanite scraper coated plate (23)
The splendid terrace of homogeneous mirrored effect lays the first stone.
Claims (4)
1. terrace blade coating a head, including machine head frame, headstock assembly, A blade coating wheel with B blade coating wheel, gear drive combination,
Blade coating takes turns the combination of blade coating angle guiding mechanism parallel to the ground, it is characterized in that, under tractor drags, and the end of machine head frame
Being connected with tractor, front end is connected with headstock assembly, and the A blade coating wheel that machine head frame is responsible for adjusting on headstock assembly is scraped with B
It is coated with the height of wheel and ground, takes turns blade coating angle guiding mechanism parallel to the ground by blade coating and adjust the vulcanite scraper coated plate on blade coating wheel
Base is parallel to the ground, it is achieved minute surface blade coating effect；Described gear is installed, duplicate gear (4) and double crosslinking gear shaft (5),
Transition gear hub (13) and transition gear axle (11), A wheel shaft (48) and A wheel shaft bolster (37), B wheel shaft (15) and B wheel shaft bolster
(21) cooperation, is respectively mounted the inner-outer sleeve of upper conical needle bearing by the above-mentioned lower end often organizing corresponding parts, then by correspondence
Axle insert from bottom to top in the bearing holder (housing, cover) of correspondence, upper end is respectively mounted deep groove ball bearing again, with the square button upper A tooth of fixed installation
Wheel (46), B gear (17), adjust between each gear and motor gear (49) after easily occlusion rotates, then with Double-gear locknut (6),
Corresponding gear and gear shaft are locked by transition gear locknut (12), A gear locknut (47), B gear locknut (16)；Point
Flitch frame is, the one end often organizing three sub-material grillages (26) is welded on A axle flange (38) B axle flange (29) three respectively
On circumference in equal parts tangent point, the other end of sub-material grillage (26) is connected with blade coating grillage (22) central point through ＆ angle axle (24), scrapes
The rear end of painting grillage (22) is fixed axle (42) through pull bar and is connected with adjusting pull bar (41), adjusts the other end of pull bar (41) through pull bar
Adjusting axle (40) to be connected with internal gear (28), internal gear (28) is bumped into internal tooth and sits in (27), and internal tooth is sat and is concentric with A wheel shaft respectively
Flange (38), B axle flange (29) are also welded on sub-material grillage (26).
Terrace doctor knife coater head the most according to claim 1, is characterized in that, front-end A side hinge frame (45) of machine head frame,
The A side shaft seat that B side hinge frame (18) is connected on headstock assembly (36) through A side shaft (44), B side shaft (19) correspondence respectively
(43), B side shaft seat (20)；Angle of parallelism nut (8) is fixed on the rear cross beam of machine head frame (1).
Terrace the most according to claim 2 blade coating head, is characterized in that, gear drive combination is to be fixed on by motor (3)
On motor rack (2), the first line of a couplet tooth of motor gear (49) occlusion duplicate gear (4)；The second line of a couplet gear of duplicate gear (4), stings simultaneously
Closing A gear (46) transition gear (10) to be engaged with B gear (17) again, A gear (46) B gear (17) is taken turns through A wheel shaft (48) B respectively
Axle (15) drives A axle flange (38) B axle flange (29) the most synchronized rotation.
Terrace the most according to claim 3 blade coating head, is characterized in that, described A blade coating wheel, B blade coating wheel are put down with ground
The combination of row blade coating angle guiding mechanism is, by one end of screw shaft (9) through threaded engagement through after angle of parallelism nut (8) and hands
Wheel (7) connects fixing, and the other end of screw shaft (9) is inserted in front compression spring (33) through front apron (30) and is then passed through adjusting arm
(31) it is inserted in rear compression spring (35) again to penetrate backboard (32) and be locked with stop nut (34) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310326449.2A CN103422660B (en) | 2013-07-31 | 2013-07-31 | Terrace doctor knife coater head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310326449.2A CN103422660B (en) | 2013-07-31 | 2013-07-31 | Terrace doctor knife coater head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103422660A CN103422660A (en) | 2013-12-04 |
| CN103422660B true CN103422660B (en) | 2016-09-21 |
Family
ID=49648002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310326449.2A Expired - Fee Related CN103422660B (en) | 2013-07-31 | 2013-07-31 | Terrace doctor knife coater head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103422660B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386616A (en) * | 2017-08-21 | 2017-11-24 | 郑州大学 | A kind of construction pours car with concrete floor |
| CN109811622B (en) * | 2019-02-21 | 2021-07-16 | 南通理工学院 | Vertical double-shaft cement leveling robot |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5899631A (en) * | 1998-03-19 | 1999-05-04 | Whiteman Industries, Inc. | Assisted steering linkage for a riding power trowel |
| CN2642932Y (en) * | 2003-10-01 | 2004-09-22 | 黎宁生 | Multifunctional concrete pavement finishing machine |
| CN2725420Y (en) * | 2004-07-23 | 2005-09-14 | 周德平 | Smearing component element |
| CN101372867A (en) * | 2007-08-16 | 2009-02-25 | 威克股份有限公司 | Concrete trowel transport system |
| CN201546156U (en) * | 2009-10-19 | 2010-08-11 | 长葛市新世纪机电有限公司 | Cement floor troweling machine |
| CN203066443U (en) * | 2013-01-31 | 2013-07-17 | 奉化市溪口新型墙体材料有限公司 | Ground troweling machine |
-
2013
- 2013-07-31 CN CN201310326449.2A patent/CN103422660B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5899631A (en) * | 1998-03-19 | 1999-05-04 | Whiteman Industries, Inc. | Assisted steering linkage for a riding power trowel |
| CN2642932Y (en) * | 2003-10-01 | 2004-09-22 | 黎宁生 | Multifunctional concrete pavement finishing machine |
| CN2725420Y (en) * | 2004-07-23 | 2005-09-14 | 周德平 | Smearing component element |
| CN101372867A (en) * | 2007-08-16 | 2009-02-25 | 威克股份有限公司 | Concrete trowel transport system |
| CN201546156U (en) * | 2009-10-19 | 2010-08-11 | 长葛市新世纪机电有限公司 | Cement floor troweling machine |
| CN203066443U (en) * | 2013-01-31 | 2013-07-17 | 奉化市溪口新型墙体材料有限公司 | Ground troweling machine |
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| Publication number | Publication date |
|---|---|
| CN103422660A (en) | 2013-12-04 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20200731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |