CN204081403U - A kind of floating screed chi - Google Patents
A kind of floating screed chi Download PDFInfo
- Publication number
- CN204081403U CN204081403U CN201420555555.8U CN201420555555U CN204081403U CN 204081403 U CN204081403 U CN 204081403U CN 201420555555 U CN201420555555 U CN 201420555555U CN 204081403 U CN204081403 U CN 204081403U
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- main body
- ruler main
- floating screed
- plastering
- levelling plate
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Abstract
The utility model relates to building plastering engineering field, in particular to floating screed chi.This floating screed chi, comprises ruler main body, and ruler main body one end is provided with the expansion link that can stretch along ruler principal length direction; Being provided with chamber in ruler main body, in chamber, being provided with the drive unit for driving expansion link flexible; Ruler main body side is connected with levelling plate, and on ruler main body and levelling plate, cross-under has screw rod.This floating screed chi that the utility model provides, when plastering, without the need to formerly arranging cake of plastering, by arranging multiple ruler main body, the slab end-face of looking in ruler main body aligns with the graticule pre-set, and is plastered between adjacent levelling plate by plastering plate, red dog can be smeared into, complete wall plastering.By this floating screed chi, when plastering, the impact of human factor can not be subject to, by levelling plate can by the thickness of multiple red dog limit identical, not only save the time of metope floating screed, and improve quality, greatly reduce the error of rear degree of plainness for wall surface of having plastered.
Description
Technical field
The utility model relates to building plastering engineering field, in particular to a kind of floating screed chi.
Background technology
Plastering engineering refers to the surface spreading upon base material with plastering mortar, has protection basic unit and increases effect attractive in appearance, itself and the system construction process providing specific function for building.It has two large functions, and one is safeguard function, and one is beautifying functions.Current construction works mainly comprises: base treatment → water water treatment → cake → metope of plastering fills muscle → layering and to plaster → arrange dividing joint → protection finished product.
Wherein, the object that cake and metope fill muscle of plastering determines thickness and the planeness on building wall or ground, cake of plastering arranges multiple point at metope, determine the thickness of plastering, it is then o'clock being coupled together by one or more grey muscle of being determined by ash cake that metope fills muscle, to control the thickness of plastering and planeness.
But, plaster cake and metope is adopted to fill the mode of muscle to determine the planeness of metope, the error existed is larger, even the thickness of ash cake is different, the planeness of whole metope can be had a strong impact on, wherein, need during wall plastering cake to complete construction compared with the staff of high workload experience, complete individual construction experience, the not form of construction work of standard.
Utility model content
The purpose of this utility model is to provide a kind of floating screed chi, to solve the above problems.
Embodiments provides a kind of floating screed chi of the present utility model, comprise ruler main body, described ruler main body one end is provided with the expansion link that can stretch along described ruler principal length direction; Being provided with chamber in described ruler main body, in described chamber, being provided with the drive unit for driving described expansion link flexible;
Described ruler main body side is connected with levelling plate, and described levelling plate and described ruler main body are parallel to each other, and on described ruler main body and described levelling plate, cross-under has screw rod, and described screw rod is perpendicular to described ruler main body and described levelling plate.
Further, described drive unit comprises the cylinder for driving described expansion link flexible, and described cylinder is connected with hand control valve, and described hand control valve is connected with air pump by pipe fitting, and described pipe fitting is provided with cut-off valve.
Further, described ruler main body is provided with level gauge.
Further, the end of described expansion link is provided with backing plate, and described backing plate is provided with rubber pad.
Further, described ruler main body is provided with groove near the side of described levelling plate, and described levelling plate is provided with the buckle for groove described in clamping.
Further, the material of described ruler main body is aluminium alloys.
A kind of floating screed chi that the utility model embodiment provides, when plastering, without the need to formerly arranging cake of plastering, by arranging multiple ruler main body, slab end-face of looking in ruler main body aligns with the graticule pre-set, plastered between adjacent levelling plate by plastering plate, red dog can be smeared into, complete wall plastering.By this floating screed chi, when plastering, the impact of human factor can not be subject to, by levelling plate can by the thickness of multiple red dog limit identical, not only save the time of metope floating screed, and improve quality, greatly reduce the error of rear degree of plainness for wall surface of having plastered.
Accompanying drawing explanation
Fig. 1 shows the structural representation of a kind of floating screed chi described in the utility model embodiment;
Fig. 2 shows the lateral view of a kind of floating screed chi described in the utility model embodiment;
Fig. 3 shows the structural representation in the ruler main body of a kind of floating screed chi described in the utility model embodiment;
Front view when Fig. 4 a kind of floating screed chi shown described in the utility model embodiment uses;
Lateral view when Fig. 5 a kind of floating screed chi shown described in the utility model embodiment uses.
In figure:
1, ruler main body; 2, expansion link; 3, levelling plate; 4, cylinder; 5, hand control valve; 6, pipe fitting; 7, cut-off valve; 8, level gauge; 9, rubber pad; 10, metope; 11, screw rod; 12, backing plate.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
As Figure 1-5, a kind of floating screed chi, comprises ruler main body 1, and ruler main body 1 one end is provided with the expansion link 2 that can stretch along ruler main body 1 length direction; Being provided with chamber in ruler main body 1, in chamber, being provided with the drive unit for driving expansion link 2 flexible;
Ruler main body 1 side is connected with levelling plate 3, and levelling plate 3 and ruler main body 1 are parallel to each other, and on ruler main body 1 and levelling plate 3, cross-under has screw rod, and screw rod 11 is perpendicular to ruler main body 1 and levelling plate 3.
Wherein the effect of drive unit drives expansion link 2, makes expansion link 2 can produce corresponding displacement, thus can fix ruler main body 1, and hydraulic control or air pressure can be adopted to control, and wherein, the preferred air pressure that adopts controls.Drive unit comprises the cylinder 4 for driving expansion link 2, and cylinder 4 is connected with hand control valve 5, and hand control valve 5 is connected with air pump by pipe fitting 6, and pipe fitting 6 is provided with cut-off valve 7.During use, pipe fitting 6 connects air pump, and start hand control valve 5, pore is started working, by the elongated lengthwise of expansion link 2 along ruler main body 1, to hold out against fixture, such as, and roof, thus fixing ruler main body 1.
Ruler main body 1 is provided with level gauge 8.By arranging level gauge 8, after installation ruler main body 1, guarantee that it is in plumbness, owing to ruler main body 1 connecting levelling plate 3, and levelling plate 3 and ruler main body 1 are parallel to each other, when ruler main body 1 is in vertical, then can guarantee that levelling plate 3 is in level, be convenient to install and regulate, meanwhile, can error be reduced.
The end of expansion link 2 is provided with backing plate 12, and backing plate 12 is provided with rubber pad 9.After expansion link 2 is flexible, need to hold out against fixing, more firm in order to what make expansion link 2 fix, arrange backing plate 12 in the end of expansion link 2, backing plate 12 arranges rubber pad 9, rubber pad 9 can increase friction simultaneously, fixed effect is better, meanwhile, rubber pad 9 can be avoided scratching or crush the fixture held out against, and avoids unnecessary damage.
Ruler main body 1 is provided with groove near the side of levelling plate 3, and levelling plate is provided with the buckle for clamping groove.Levelling plate 3 for removably connecting, is convenient to maintenance and repair with ruler main body 1, and conveniently clears up levelling plate 3.
Preferably, the material of ruler main body 1 is aluminium alloys.The intensity of aluminium alloys is high, solid and reliable during use, and can not get rusty and be corroded, long service life.
During concrete use, wall completes base treatment, after watering water treatment, according to the demand formerly designed, determine the thickness of red dog, before metope 10, use laser level to project an infrared rays, infrared rays equals the thickness of red dog to the distance of metope 10, afterwards, ruler main body 1 is installed, first the end of screw rod 11 holds out against wall, afterwards, by rotary screw 11, regulate ruler main body 1 position in the horizontal direction, thus the position of levelling plate 3 can be regulated, the planar alignment infrared rays of levelling plate 3 the most at last, then, fixing ruler main body 1, wherein, before the wall of front, multiple floating screed chi is installed, ruler main body 1 is uprightly placed, roof is withstood in one end, the other end withstands ground, this example is for aim at ground by expansion link 2, booster air pump, open hand control valve 5, cylinder 4 promotes expansion link 2 and is subjected to displacement, afterwards, hold out against ground, after ruler main body 1 fixes, finely tuned by level gauge 8, ruler main body 1 is made to be in plumbness, unload downtake, now, floating screed chi installs.
To plaster between adjacent two floating screed chis face, the two ends of plastering plate flush with the edge of levelling plate 3, can ensure like this, the thickness often organizing the red dog smeared between two adjacent floating screed chis is identical, after having plastered, floating screed chi is removed, gap to be filled and led up for standard with the thickness of grey muscle and can form smooth metope 10.
A kind of floating screed chi that above-described embodiment provides, when plastering, without the need to formerly arranging cake of plastering, by arranging multiple ruler main body 1, levelling plate 3 end face in ruler main body 1 and the graticule pre-set align, plastered between adjacent levelling plate 3 by plastering plate, red dog can be smeared into, complete metope 10 and plaster.By this floating screed chi, when plastering, the impact of human factor can not be subject to, by levelling plate 3 can by the thickness of multiple grey muscle limit identical, not only save the time of metope 10 floating screed, and improve quality, greatly reduce the error of rear metope 10 planeness of having plastered.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a floating screed chi, is characterized in that, comprises ruler main body, and described ruler main body one end is provided with the expansion link that can stretch along described ruler principal length direction; Being provided with chamber in described ruler main body, in described chamber, being provided with the drive unit for driving described expansion link flexible;
Described ruler main body side is connected with levelling plate, and described levelling plate and described ruler main body are parallel to each other, and on described ruler main body and described levelling plate, cross-under has screw rod, and described screw rod is perpendicular to described ruler main body and described levelling plate.
2. floating screed chi according to claim 1, it is characterized in that, described drive unit comprises the cylinder for driving described expansion link flexible, and described cylinder is connected with hand control valve, described hand control valve is connected with air pump by pipe fitting, and described pipe fitting is provided with cut-off valve.
3. floating screed chi according to claim 1, is characterized in that, described ruler main body is provided with level gauge.
4. floating screed chi according to claim 1, is characterized in that, the end of described expansion link is provided with backing plate, and described backing plate is provided with rubber pad.
5. floating screed chi according to claim 1, is characterized in that, described ruler main body is provided with groove near the side of described levelling plate, and described levelling plate is provided with the buckle for groove described in clamping.
6. floating screed chi according to claim 1, is characterized in that, the material of described ruler main body is aluminium alloys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420555555.8U CN204081403U (en) | 2014-09-25 | 2014-09-25 | A kind of floating screed chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420555555.8U CN204081403U (en) | 2014-09-25 | 2014-09-25 | A kind of floating screed chi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204081403U true CN204081403U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420555555.8U Active CN204081403U (en) | 2014-09-25 | 2014-09-25 | A kind of floating screed chi |
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| CN (1) | CN204081403U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958262A (en) * | 2019-03-08 | 2019-07-02 | 上海森信建设集团有限公司 | Curved wall auxiliary painting device and its application method |
-
2014
- 2014-09-25 CN CN201420555555.8U patent/CN204081403U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958262A (en) * | 2019-03-08 | 2019-07-02 | 上海森信建设集团有限公司 | Curved wall auxiliary painting device and its application method |
| CN109958262B (en) * | 2019-03-08 | 2020-10-20 | 上海森信建设集团有限公司 | Auxiliary plastering device for arc-shaped wall surface and using method thereof |
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