CN105421731A - Movable automatic wall face slicking device and method - Google Patents
Movable automatic wall face slicking device and method Download PDFInfo
- Publication number
- CN105421731A CN105421731A CN201510726138.4A CN201510726138A CN105421731A CN 105421731 A CN105421731 A CN 105421731A CN 201510726138 A CN201510726138 A CN 201510726138A CN 105421731 A CN105421731 A CN 105421731A
- Authority
- CN
- China
- Prior art keywords
- metope
- floating rule
- positioning sleeve
- slide block
- track
- 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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- 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
Abstract
The invention discloses a movable automatic wall face slicking device and method. The slicking device comprises a track frame fixed to a wall face in parallel and a slicking mechanism. The slicking mechanism is connected to the track frame in a sliding mode through a sliding assembly. The slicking mechanism comprises a floating rule, a floating rule positioning sleeve, a driving device, an eccentric wheel, a sliding block and a sliding block positioning sleeve. The floating rule positioning sleeve, the sliding block positioning sleeve and the driving device are fixed to the sliding assembly. The sliding block is connected to the sliding block positioning sleeve in a sleeved mode. The driving device drives the eccentric wheel to rotate. The outer end edge of the eccentric wheel is connected with a linkage rod. The other end of the linkage rod is connected to the sliding block and drives the sliding block to reciprocate in the sliding block positioning sleeve. The sliding block is connected with the floating rule through a connecting rod. The floating rule is sleeved with the floating rule positioning sleeve and driven by the sliding block to reciprocate in the same direction. The movable automatic wall face slicking device is convenient to use, easy to operate, high in wall face slicking speed and high in working efficiency.
Description
Technical field
The present invention relates to building trade wall plaster and strike off technical field, refer to a kind of packaged type metope automatic scraping leveling device especially and scrape quadratic method.
Background technology
At present, when whitewashing in building trade builds a house process and strike off metope, the planeness of metope and verticality are difficult to be guaranteed.The specific practice that current construction worker manually plasteres wall is substantially as follows:
The first step, what a metope is fixed a point: first each fixed vertical point in corner, four, the upper and lower two ends of metope, again with these four points for benchmark, will above 2 and below 2 respectively draw a line, again with this line for benchmark, every 1.5 meters-1.8 meters fixed points, for whitewashing and strike off reference point during metope.
Second step, floating screed: smearing with mortar in alignment by metope being at vertical up and down 2, will reference point be exceeded when starting to smear slurry, then rushing with aluminium alloys floating rule, until this rib and upper and lower vertical point are at grade; So repeatedly, by metope everywhere up and down 2 be washed into rib respectively.
3rd step, smears slurry: spread mortar at metope, and its height is a little more than the height of rib plane.
4th step, strikes off: with the made rib of second step for benchmark, wiped off by the mortar exceeding rib plane, repeat this step until whole metope strikes off once with aluminium alloys floating rule.
5th step, mends slurry: part metope existing depression is mended a mortar again.
6th step, again strike off: whole metope is struck off again, because be that benchmark is when striking off the mortar exceeding rib plane with rib, because rib is all temporarily madely be in half wet condition and do not have hardness, easily cause part metope to occur depression when striking off, next this need white washed wall workman again mend ash to sunk part and strike off.So repeatedly horizontally on metope to scrape, directly scrape multipass, until metope strikes off substantially.
7th step, floating: with the floating metope of instrument, to form the first dress face of smooth body of wall.
Have any to need to illustrate in said method, current floating screed is generally all wet muscle, and the wet muscle after striking off like this is substantially identical with shrinkage factor with metope humidity, and dried metope and rib surface can be in same surface; Past attempts uses dry muscle, can overcome the shortcoming that wet muscle easily caves in, but dry muscle also exists self shortcoming, because dry muscle does not have shrinkage, and the metope of humidity has larger shrinkage, the dried metope height of result, lower than rib surface, causes the out-of-flatness of full wafer metope.Therefore, present wall plaster and strike off in process and generally do not re-use dry muscle.
Said process is loaded down with trivial details, needs a large amount of manual labor, and the key of degree of plainness for wall surface depends on and strikes off this procedure, but causes degree of plainness for wall surface and verticality still to there is comparatively big error due to reasons such as wet muscle easily cave in, is difficult to really meet national standard.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of packaged type metope automatic scraping leveling device and scrapes quadratic method, to solve the technical problem that prior art working procedure is loaded down with trivial details and construction error is large.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of packaged type metope automatic scraping leveling device, comprise fixing track-frame parallel with metope and sandwich, described sandwich is slidably connected on described track-frame by slide assemblies, described sandwich comprises floating rule, floating rule positioning sleeve, drive unit, eccentric wheel, slide block and slide block positioning sleeve, described floating rule positioning sleeve, slide block positioning sleeve and drive unit are fixed on described slide assemblies, described slide block set is connected on described slide block positioning sleeve, described drive unit drives eccentric wheel to rotate, described eccentric wheel external end edge is connected with gangbar, the described gangbar other end to be connected on described slide block and to drive described slide block to move reciprocatingly in slide block positioning sleeve, described slide block connects floating rule by connecting rod, described floating rule is sheathed in described floating rule positioning sleeve by the reciprocating motion in the same way of described slider-actuated do.
Wherein, described track-frame comprise rail, lower rail, up and down rail connecting rod, support and wall support, described upper rail, lower rail and up and down rail connecting rod enclose formation tetragonal structure, support describedly and on periphery that wall stays at tetragonal structure in order to be fixed on metope and to make to keep a spacing between track-frame and metope.
Wherein, described slide assemblies comprises the pulley be located on described upper rail and lower rail and the pulley connecting rod be connected on pulley.
Wherein, described floating rule comprises left floating rule and right floating rule, and described left floating rule and right floating rule are symmetrically set in the both sides of described slide block.
Wherein, described upper rail and lower rail all adopt telescopic sleeve pipe structure to make.
Wherein, the type of drive of described drive unit is electronic, hydraulic pressure or pneumatic.
For solving the problems of the technologies described above, embodiments of the invention also provide a kind of metope automatic scraping quadratic method, comprising:
Step 1, determines four reference points in metope four corners;
Step 2, smears full metope by artificial or spray machine by mortar;
Step 3, elongates described track-frame to metope two ends and supports in step 1 on determined four reference points by described wall support, is supported between ceiling and ground by described support;
Step 4, is arranged on described sandwich on described track-frame;
Step 5, open the switch of drive unit, floating rule is made to do up-and-down movement, promote sandwich from left to right or to be from right to left movably walking on track-frame simultaneously, the mortar exceeding reference point height is wiped off and upper and lower floating metope by the floating rule swung up and down, and what complete full wafer metope strikes off process automatically.
Wherein, the surface that described floating rule contacts with metope, proportion by subtraction both sides, intermediate portion are protruded.
The beneficial effect of technique scheme of the present invention is as follows:
In such scheme, the present invention can save and determine intermediate point, floating screed, manual scrapes equality operation, easy to use, simple to operate, it is fast that metope strikes off speed, and operating efficiency is high, thus reduce labor intensity, reduce the health hazards be subject in construction worker's white washed wall process, also can ensure that wall surface levelling is smooth simultaneously, make the metope quality after constructing meet national standard.
Accompanying drawing explanation
Fig. 1 is the front view of the packaged type metope automatic scraping leveling device of motorized motions of the present invention.
Fig. 2 is the lateral view of the packaged type metope automatic scraping leveling device of motorized motions of the present invention.
[primary clustering symbol description]
1: upper left rail;
2: lower-left rail;
3: upper right rail;
4: bottom right rail;
5: rail connecting rod up and down;
6: ground supports;
7: wall supports;
8: left floating rule;
9: right floating rule;
10: floating rule positioning sleeve;
11: slide block positioning sleeve;
12: slide block;
13: connecting rod;
14: eccentric wheel;
15: motor;
16: pulley;
17: pulley connecting rod;
18: sandwich support;
19: gangbar.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The present invention is directed to metope in prior art and strike off the technical problem that working procedure is loaded down with trivial details and construction error is large, a kind of packaged type metope automatic scraping leveling device is provided and scrapes quadratic method.
As depicted in figs. 1 and 2, the embodiment of the present invention provides a kind of packaged type metope automatic scraping leveling device, comprises track-frame, described track-frame comprises upper left rail 1, lower-left rail 2, upper right rail 3, bottom right rail 4, upper and lower rail connecting rod 5, ground support 6, wall support 7, described upper left rail 1 socket adjacent with upper right rail 3, and retractable length, described lower-left rail 2 socket adjacent with bottom right rail 4, and retractable length, to adjust the length of track-frame according to the difference in length of body of wall, described upper left rail 1, upper right rail 3, lower-left rail 2, bottom right rail 4 and up and down rail connecting rod 5 enclose formation tetragonal structure, support describedly 6 and wall support 7 be located on the periphery of tetragonal structure, ground support 6 supports on the ground, and wall support 7 is supported on the reference point of metope, also comprise sandwich, described sandwich comprises left floating rule 8, right floating rule 9, floating rule positioning sleeve 10, slide block positioning sleeve 11, slide block 12, connecting rod 13, eccentric wheel 14, motor 15, pulley 16, pulley connecting rod 17, sandwich support 18, gangbar 19, the upper and lower sides of track-frame is located at by described pulley 16, described pulley connecting rod 17 is connected on adjacent pulley 16, described sandwich support 18 is fixed on described pulley connecting rod 17, described floating rule positioning sleeve 10, slide block positioning sleeve 11 and motor 15 are fixed on described sandwich support 18, described slide block 12 is socketed on described slide block positioning sleeve 11, described motor 15 drives eccentric wheel 14 to rotate, described eccentric wheel 14 external end edge is connected with gangbar 19, described gangbar 19 other end to be connected on described slide block 12 and to drive described slide block 12 in slide block positioning sleeve 11, do reciprocating motion in vertical direction, described slide block 12 connects left floating rule 8 and right floating rule 9 by connecting rod 13, described left floating rule 8 and right floating rule 9 are sheathed on respectively in respective described floating rule positioning sleeve 10 and drive by described slide block 12 reciprocating motion done in vertical direction, described sandwich can manually manually touch or machinery drive moves left and right walking on described track-frame.
Described upper right rail 3 and bottom right rail 4 can free-extensions in upper left rail 1 and lower-left rail 2 respectively, to adjust the length of track-frame according to the difference in length of body of wall; In addition, described track-frame can be made up of 1 to 10 joint track, and the length often saved is 0.5m ~ 6.0m.
Wherein, described left floating rule 8 and right floating rule 9 carry out up-and-down movement, can share a motor 15 and drive, and also can be driven respectively by two motors 15; Described left floating rule 8 and right floating rule 9 can independently use as required, and the quantity of described floating rule is 1 ~ 10; Described left floating rule 8 and right floating rule 9 carry out up-and-down movement, can be realized by described motor eccentric wheel linkage, any rotary motion can also be converted to reciprocating mechanism to realize by other; The driving power resources that described left floating rule 8 and right floating rule 9 carry out up-and-down movement can be electronic, hydraulic pressure or the mode such as pneumatic.
Wherein, the surface that described left floating rule 8 contacts with metope with right floating rule 9, proportion by subtraction both sides, intermediate portion are protruded, thus by real and smooth for the open structure densification of wiping rear formation off, reach and strike off metope and the object receiving light.
Meanwhile, the embodiment of the present invention proposes a kind of metope automatic scraping quadratic method, comprising:
Step 1, determines four reference points in metope four corners;
Step 2, smears full metope by artificial or spray machine by mortar;
Step 3, elongates described track-frame to metope two ends and supports in step 1 on determined four reference points by described wall support 7, is supportted 6 be supported between ceiling and ground by described;
Step 4, is arranged on described sandwich on described track-frame;
Step 5, open the power switch of motor 15, left floating rule 8 and right floating rule 9 is made to do up-and-down movement, promote sandwich from left to right or to be from right to left movably walking on track-frame simultaneously, the mortar exceeding reference point height is wiped off and upper and lower floating metope by the floating rule swung up and down, and what complete full wafer metope strikes off process automatically.
Wherein, the surface that described left floating rule 8 contacts with metope with right floating rule 9, proportion by subtraction both sides, intermediate portion are protruded, thus by real and smooth for the open structure densification of wiping rear formation off, reach and strike off metope and the object receiving light.
The beneficial effect of technique scheme of the present invention is as follows:
The present invention can save and determine intermediate point, floating screed, manual scrapes equality operation, easy to use, simple to operate, it is fast that metope strikes off speed, operating efficiency is high, thus reduces labor intensity, and reduces the health hazards be subject in construction worker's white washed wall process, also can ensure that wall surface levelling is smooth simultaneously, make the metope quality after constructing meet national standard.
Be below that an example specifically describes metope automatic scraping quadratic method provided by the invention.
Build a packaged type metope automatic scraping leveling device, comprise track-frame, ground support 6, wall support 7, pulley 16, floating rule, motor 15, eccentric wheel connecting rod mechanism, sandwich support 18 etc.Track is made up of three joints, and its cross section is triangle, and Section 1 is respectively 4cm, 3.8cm and 3.6cm to the cross section length of side of Section 3, and the length often saved is 2.1m; Ground support is highly 18cm, and wall support is highly 30cm, and diameter of pulley is 6cm; Floating rule material is aluminium alloys, and floating rule is of a size of long 2.8m × wide 5cm × thick 1cm, the surface that floating rule contacts with metope, protrudes 0.3mm in the middle of it than both sides; Power of motor is 800W, and rotating speed is 500rpm.
The selected wall size of experiment is long 6m × high 3m.
Experimentation is as follows:
Step 1, determine four reference points in metope four corners;
Step 2, by manually mortar being smeared full surface of wall;
Step 3, track-frame elongated to body of wall two ends and the support of four walls is supported on four reference points that step 1 determines, supportting 6 be supported between ceiling and ground by described;
Step 4, the sandwich with motor 15 is arranged on track-frame;
Step 5, open the power switch of motor 15, floating rule starts to swing up and down, the mortar exceeding reference point height is wiped off and upper and lower floating metope by the floating rule swung up and down, and the manual sandwich that promotes is movably walking from left to right on track-frame simultaneously, and what complete full wafer metope strikes off process automatically.
Said process institute spended time is about five minutes, and the wall surface levelling after striking off is smooth.
Scrape quadratic method by this can save and determine intermediate point, floating screed, manual scrape equality operation, easy to use, simple to operate, it is fast that metope strikes off speed, operating efficiency is high, thus reduces labor intensity, and reduces the health hazards be subject in construction worker's white washed wall process, also can ensure that wall surface levelling is smooth simultaneously, make the metope quality after constructing meet national standard.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. a packaged type metope automatic scraping leveling device, it is characterized in that, comprise fixing track-frame parallel with metope and sandwich, described sandwich is slidably connected on described track-frame by slide assemblies, described sandwich comprises floating rule, floating rule positioning sleeve, drive unit, eccentric wheel, slide block and slide block positioning sleeve, described floating rule positioning sleeve, slide block positioning sleeve and drive unit are fixed on described slide assemblies, described slide block set is connected on described slide block positioning sleeve, described drive unit drives eccentric wheel to rotate, described eccentric wheel external end edge is connected with gangbar, the described gangbar other end to be connected on described slide block and to drive described slide block to move reciprocatingly in slide block positioning sleeve, described slide block connects floating rule by connecting rod, described floating rule is sheathed in described floating rule positioning sleeve by the reciprocating motion in the same way of described slider-actuated do.
2. packaged type metope automatic scraping leveling device according to claim 1, it is characterized in that, described track-frame comprise rail, lower rail, up and down rail connecting rod, support and wall support, described upper rail, lower rail and up and down rail connecting rod enclose formation tetragonal structure, support describedly and on periphery that wall stays at tetragonal structure in order to be fixed on metope and to make to keep a spacing between track-frame and metope.
3. packaged type metope automatic scraping leveling device according to claim 2, is characterized in that, described slide assemblies comprises the pulley be located on described upper rail and lower rail and the pulley connecting rod be connected on pulley.
4. packaged type metope automatic scraping leveling device according to claim 3, it is characterized in that, described floating rule comprises left floating rule and right floating rule, and described left floating rule and right floating rule are symmetrically set in the both sides of described slide block.
5. packaged type metope automatic scraping leveling device according to claim 4, is characterized in that, described upper rail and lower rail all adopt telescopic sleeve pipe structure to make.
6. packaged type metope automatic scraping leveling device according to claim 5, is characterized in that, the type of drive of described drive unit is electronic, hydraulic pressure or pneumatic.
7. a metope automatic scraping quadratic method, is characterized in that, comprising:
Step 1, determines four reference points in metope four corners;
Step 2, smears full metope by artificial or spray machine by mortar;
Step 3, elongates described track-frame to metope two ends and supports in step 1 on determined four reference points by described wall support, is supported between ceiling and ground by described support;
Step 4, is arranged on described sandwich on described track-frame;
Step 5, open the switch of drive unit, floating rule is made to do up-and-down movement, promote sandwich from left to right or to be from right to left movably walking on track-frame simultaneously, the mortar exceeding reference point height is wiped off and upper and lower floating metope by the floating rule swung up and down, and what complete full wafer metope strikes off process automatically.
8. metope automatic scraping quadratic method according to claim 7, is characterized in that, the surface that described floating rule contacts with metope, and proportion by subtraction both sides, intermediate portion are protruded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726138.4A CN105421731B (en) | 2015-10-30 | 2015-10-30 | A kind of automatic scraping device of packaged type metope and scrape quadratic method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510726138.4A CN105421731B (en) | 2015-10-30 | 2015-10-30 | A kind of automatic scraping device of packaged type metope and scrape quadratic method |
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| Publication Number | Publication Date |
|---|---|
| CN105421731A true CN105421731A (en) | 2016-03-23 |
| CN105421731B CN105421731B (en) | 2018-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510726138.4A Active CN105421731B (en) | 2015-10-30 | 2015-10-30 | A kind of automatic scraping device of packaged type metope and scrape quadratic method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108377694A (en) * | 2018-04-25 | 2018-08-10 | 青岛农业大学 | One kind is agricultural to spread dung-cart |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108377694A (en) * | 2018-04-25 | 2018-08-10 | 青岛农业大学 | One kind is agricultural to spread dung-cart |
| CN108377694B (en) * | 2018-04-25 | 2023-11-14 | 青岛农业大学 | Agricultural manure spreader |
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| Publication number | Publication date |
|---|---|
| CN105421731B (en) | 2018-10-26 |
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