CN202139854U - Grinding device for rigid foam polyurethane sprayed on outer walls - Google Patents
Grinding device for rigid foam polyurethane sprayed on outer walls Download PDFInfo
- Publication number
- CN202139854U CN202139854U CN201120199162U CN201120199162U CN202139854U CN 202139854 U CN202139854 U CN 202139854U CN 201120199162 U CN201120199162 U CN 201120199162U CN 201120199162 U CN201120199162 U CN 201120199162U CN 202139854 U CN202139854 U CN 202139854U
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- China
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- fixed frame
- sliding axle
- foam polyurethane
- slidingly connected
- holder
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Abstract
The utility model discloses a grinding device for rigid foam polyurethane sprayed on outer walls, which is used for grinding and ornament of rigid foam polyurethane decorative surfaces and comprises a fixing frame for determining grinding planes. Four corners of the fixing frame are provided with fixing seats, one ends of the fixing seats are fixedly connected with corners of the fixing frame, and the other ends of the fixing seats are in a cone-shaped tenon or a needle-shaped structure. A sliding connection mechanism is connected with the fixing frame in sliding mode, a polishing machine and/or an angle grinder are fixed through the sliding connection mechanism, and the fixing frame is formed by welding high-strength hot galvanizing steel piles. The grinding device for rigid foam polyurethane sprayed on outer walls has the advantages of adopting the method of the adjustable fixing seats and sliding guide rails to grind surfaces sprayed with the polyurethane at a high speed, resolving the systematic problem of poor evenness of an external heat preservation system of outer walls sprayed with the polyurethane, simultaneously reducing materials and manpower needed by polyphenyl granule mortar leveling or leveling mortar leveling which are adopted by traditional polyurethane spraying systems, overcoming shortcomings of easily-cracking, hollowing and the like, and saving manpower and materials.
Description
Technical field
The utility model relates to a kind of sanding apparatus, relates in particular to a kind of exterior wall spraying hard-foam polyurethane sanding apparatus that is applied to exterior wall spraying polishing.
Background technology
Exterior wall spraying polyurethane surface finish is relatively poor, and the roughness control of general skilled gunman's spraying polyurethane is at 5-10mm, the planeness of the system that can't guarantee of directly wiping one's face, and several kinds of processing methods below general now the employing:
One, local manual grinding, roughness control with the thick leveling mortar levelling of 8～10mm, are smeared anticracking grout then about 5mm, its gross thickness is at 10～15mm;
Two, local repair, the levelling of 20mm granular polystyrene is wiped one's face with 4～5mm anticracking grout then, and its gross thickness is about 25mm.
Above-mentioned two kinds of methods all are to carry out partial trim earlier, also need carry out the Integratively finishing after partial trim finishes, and wherein, scheme one needs to consume a large amount of mortars, and cost improves; Scheme two needs to adopt a large amount of granular polystyrenes, and not only consumption is big, and quality is loose, but also need fill and lead up with anticracking grout, and consumption is relatively large, and is prone to produce vacancy, cracking, and safety is relatively poor.
The utility model content
The utility model technical problem to be solved is; Need higher operative skill, the big and not high problem of planeness affected by environment to original exterior wall spraying polyurethane sanding apparatus, a kind of exterior wall spraying hard-foam polyurethane sanding apparatus that can carry out the disposable integral polishing to the exterior wall spraying polyurethane is provided.
The utility model adopts following technical proposal to solve the problems of the technologies described above:
A kind of exterior wall spraying hard-foam polyurethane sanding apparatus, the polishing that is used for the hard-foam polyurethane decorative cover is modified, and comprises a fixed frame that is used for confirming the polishing plane; Four angles of fixed frame are provided with holder; Holder one end is fixedly connected with the angle of fixed frame, and the other end is taper tenon or acicular texture, and the mechanism that is slidingly connected is slidingly connected on the fixed frame; Through this be slidingly connected mechanism fixedly sanding machine and/or angle grinding machine, and fixed frame is that high-strength hot-dip zinc-coated steel pipe is welded.
Described fixed frame is by the fixing rectangular frame that forms of four axostylus axostyles, and axostylus axostyle is as the slide rail of the mechanism that is slidingly connected, and in four holders, the holder at least one pair of diagonal angle is the adjustment height holder, and the adjustment height holder is two, three or four.
The described mechanism that is slidingly connected comprises two sliding axles, the bearing and the installing plate at sliding axle two ends that laterally arrange; Wherein, Two sliding axle two ends are connected on a pair of fixed frame axostylus axostyle vertical with sliding axle with bearing holder (housing, cover), constitute with fixed frame to be slidingly connected, and a fixed mount is arranged on two sliding axles and can moves along sliding axle; Fixed mount not only guarantees the parallelism and the spacing of two sliding axles; And being used for fixing installing plate, is inner surface with the one side towards decorative cover, and the fixed mount inner surface connects sanding machine through installing plate.
Said fixed mount is socketed in respectively on two sliding axles with two bearings, realizes that fixed mount moves along the smooth and easy of sliding axle.
Described sanding machine is provided with the polishing blade.
The described mechanism that is slidingly connected comprises the bearing at a sliding axle, sliding axle two ends and the angle bar of band sleeve; Wherein, The sliding axle two ends are connected on a pair of fixed frame axostylus axostyle vertical with sliding axle with bearing holder (housing, cover); Be slidingly connected with the fixed frame formation, the angle bar of said band sleeve is set on the sliding axle, through the angle bar joint angle grinding machine of band sleeve.
A kind of method for using of exterior wall spraying hard-foam polyurethane sanding apparatus, carry out according to the following step in regular turn:
Step 2, start sanding machine or angle grinding machine, about carrying out along decorative cover, about promotion, the grinding plane;
Step 3, mobile fixed frame repeat polishing, and it is overlapping to guarantee to connect the cutter position.
The utility model superiority is: because exterior wall leveling layer planeness requires height; Adopt the method for adjustable solidating reservation and rail plate to carry out the high speed spraying polyurethane surface of polishing; Solved the systemic problem of spraying polyurethane external thermal insulation system poor flatness; Reduce the conventional spray paint polyurethane system simultaneously and adopted granular polystyrene mortar levelling or leveling mortar levelling material requested and manual work, overcome disadvantages such as being easy to generate cracking, hollowing, saved manual work and material.Exterior wall spraying polyurethane sanding apparatus adopts fulcrum levelling mode according to the planeness of body of wall leveling layer, reaches the requirement of integral smoothness through mechanical automatic grinding.Concrete advantage is following:
1. adopt the utility model can improve spraying hard-foam polyurethane system planeness greatly, the planeness that polishing is accomplished can be controlled in 2-3mm; For example, in November, 2010 Jiangsu Province's Jingjiang one building site spraying hard-foam polyurethane system, about 40,000 square metres of engineering area is accomplished the back in the hard-foam polyurethane spraying and is adopted the utility model processing of polishing, and planeness reaches 2-3mm after the completion.
2. reduce the working strength of polishing polyurethane;
3. reduce the consumption about 50% of spraying hard-foam polyurethane system plastering mortar.
4. easy to use, the mechanism that is slidingly connected about realization, moves up and down flexibly;
5. production efficiency improves;
6. compliance is strong, and holder adopts taper tenon or acicular texture to fix, and adjustable height, regulates the gauge of cutting hard-foam polyurethane layer according to different insulation thickness.
Description of drawings
Fig. 1 is the Facad structure sketch map of exterior wall spraying hard-foam polyurethane sanding apparatus;
Fig. 2 is the lateral plan of exterior wall spraying hard-foam polyurethane sanding apparatus;
Fig. 3 is the Facad structure sketch map of another kind of exterior wall spraying hard-foam polyurethane sanding apparatus;
Fig. 4 is the structural representation of the angle bar of band sleeve.
Description of symbols among Fig. 1-Fig. 2
1---fixed frame 11A, 11B, 11C, 11D---axostylus axostyle
12A, 12B---holder 2,2 '---sliding axle
3,3 ', 4,4 '---bearing 5---installing plates
6---fixed mount 7---sanding machine
8A, 8B, 8C, 8D---bearing 9---polish blade
Description of symbols among Fig. 3-Fig. 4
10---sliding axle 11,11 '---bearing
12---band sleeve 13---angle bar
The specific embodiment
Fig. 1-shown in Figure 2; A kind of exterior wall spraying hard-foam polyurethane sanding apparatus, the polishing that is used for the hard-foam polyurethane decorative cover is modified, and comprises a fixed frame 1 that is used for confirming the polishing plane; Four angles of fixed frame 1 are provided with holder 12A, 12B (two holders are not shown in addition); Holder 12A, 12B one end are fixedly connected with the angle of fixed frame 1, and the other end is taper tenon or acicular texture, and the mechanism that is slidingly connected is slidingly connected on the fixed frame 1; Through this be slidingly connected mechanism fixedly sanding machine 7 and/or angle grinding machine, and fixed frame is that high-strength hot-dip zinc-coated steel pipe is welded.
Described fixed frame 1 is by four axostylus axostyle 11A, 11B, 11C, the fixing rectangular frame that forms of 11D; Axostylus axostyle 11A, 11B are as the slide rail of the mechanism that is slidingly connected; And in four holder 12A, 12B; Holder 12A at least one pair of diagonal angle, 12B are the adjustment height holder, and the adjustment height holder is two, three or four.
The described mechanism that is slidingly connected comprise two laterally arrange sliding axle 2,2 ', the bearing 3,3 at sliding axle 2,2 ' two ends ', 4,4 ' and installing plate 5; Wherein, Sliding axle 2 two ends are last with axostylus axostyle 11A, the 11B of a pair of fixed frame 1 of bearing 3,3 ' be socketed in and sliding axle 2,2 ' vertical; Sliding axle 2 ' two ends are last with axostylus axostyle 11A, the 11B of a pair of fixed frame 1 of bearing 4,4 ' be socketed in and sliding axle 2,2 ' vertical, constitute with fixed frame 1 to be slidingly connected, and a fixed mount 6 is arranged at two sliding axles 2,2 ' go up and can be along sliding axle 2,2 ' move; Fixed mount 6 not only guarantee two sliding axles 2,2 ' parallelism and spacing; And being used for fixing installing plate 5, is inner surface with the one side towards decorative cover, and fixed mount 6 inner surfaces connect sanding machine 7 through installing plate 5.
Two bearing 8A of said fixed mount 6 usefulness, 8B, 8C, 8D be socketed in respectively two sliding axles 2,2 ' on, realize fixed mount 6 along sliding axle 2,2 ' smooth and easy moving.
Described sanding machine 7 is provided with polishing blade 9.
A kind of method for using of exterior wall spraying hard-foam polyurethane sanding apparatus, carry out according to the following step in regular turn:
Step 2, start sanding machine 7 or angle grinding machine, about carrying out along decorative cover, about promotion, the grinding plane;
Step 3, mobile fixed frame 1 repeat polishing, and it is overlapping to guarantee to connect the cutter position.
Exterior wall spraying hard bubble body polyurethane sanding apparatus adopts high-strength hot-dip zinc-coated steel pipe, and the fixed axis fixed frame 1 that is welded adopts special sanding machine to be installed on the fixed mount 6; Fixed mount 5 stock sizes are 1200 * 1800 can adopt 600 * 1000 for small size part.
Embodiment 2
Like Fig. 3-shown in Figure 4; In the present embodiment, the described mechanism that is slidingly connected comprises the bearing 11,11 at a sliding axle 10, sliding axle 10 two ends ' and the angle bar 13 of band sleeve 12, wherein; Sliding axle 10 two ends are last with axostylus axostyle 11A, the 11B of the vertical a pair of fixed frame 1 of bearing 11,11 ' be socketed in and sliding axle 10; Be slidingly connected with fixed frame 1 formation, the angle bar 13 of said band sleeve 12 is set on the sliding axle 10, through the angle bar 13 joint angle grinding machine (not shown) of band sleeve 12.
Other are identical with embodiment 1.
Claims (6)
1. an exterior wall sprays the hard-foam polyurethane sanding apparatus; The polishing that is used for the hard-foam polyurethane decorative cover is modified; It is characterized in that: comprise a fixed frame that is used for confirming the polishing plane, four angles of fixed frame are provided with holder, and holder one end is fixedly connected with the angle of fixed frame; The other end is taper tenon or acicular texture; The mechanism that is slidingly connected is slidingly connected on the fixed frame, be fixedly connected sanding machine and/or angle grinding machine through this mechanism that is slidingly connected, and fixed frame is that high-strength hot-dip zinc-coated steel pipe is welded.
2. exterior wall spraying hard-foam polyurethane sanding apparatus according to claim 1; It is characterized in that: described fixed frame is by the fixing rectangular frame that forms of four axostylus axostyles; Axostylus axostyle is as the slide rail of the mechanism that is slidingly connected; And in four holders, the holder at least one pair of diagonal angle is the adjustment height holder, and the adjustment height holder is two, three or four.
3. exterior wall spraying hard-foam polyurethane sanding apparatus according to claim 1 and 2; It is characterized in that: the described mechanism that is slidingly connected comprises two sliding axles, the bearing and the installing plate at sliding axle two ends that laterally arrange, and wherein, two sliding axle two ends are connected on a pair of fixed frame axostylus axostyle vertical with sliding axle with bearing holder (housing, cover); Be slidingly connected with the fixed frame formation; One fixed mount is arranged on two sliding axles and can moves along sliding axle, and fixed mount not only guarantees the parallelism and the spacing of two sliding axles, and is used for fixing installing plate; With the one side towards decorative cover is inner surface, and the fixed mount inner surface connects sanding machine through installing plate.
4. exterior wall spraying hard-foam polyurethane sanding apparatus according to claim 3, it is characterized in that: said fixed mount is socketed in respectively on two sliding axles with two bearings, realizes that fixed mount moves along the smooth and easy of sliding axle.
5. exterior wall spraying hard-foam polyurethane sanding apparatus according to claim 3, it is characterized in that: described sanding machine is provided with the polishing blade.
6. exterior wall spraying hard-foam polyurethane sanding apparatus according to claim 1 and 2; It is characterized in that: the described mechanism that is slidingly connected comprises the bearing at a sliding axle, sliding axle two ends and the angle bar of band sleeve; Wherein, the sliding axle two ends are connected on a pair of fixed frame axostylus axostyle vertical with sliding axle with bearing holder (housing, cover), constitute with fixed frame to be slidingly connected; The angle bar of said band sleeve is set on the sliding axle, through the angle bar joint angle grinding machine of band sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199162U CN202139854U (en) | 2011-06-14 | 2011-06-14 | Grinding device for rigid foam polyurethane sprayed on outer walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120199162U CN202139854U (en) | 2011-06-14 | 2011-06-14 | Grinding device for rigid foam polyurethane sprayed on outer walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202139854U true CN202139854U (en) | 2012-02-08 |
Family
ID=45550917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120199162U Expired - Fee Related CN202139854U (en) | 2011-06-14 | 2011-06-14 | Grinding device for rigid foam polyurethane sprayed on outer walls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202139854U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800006777A1 (en) * | 2018-06-28 | 2019-12-28 | A method for obtaining an object through the use of machine tools |
-
2011
- 2011-06-14 CN CN201120199162U patent/CN202139854U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800006777A1 (en) * | 2018-06-28 | 2019-12-28 | A method for obtaining an object through the use of machine tools | |
| WO2020003116A1 (en) * | 2018-06-28 | 2020-01-02 | Fabio Salvadori | A method for obtaining an object through the use of machine tools |
| CN112334291A (en) * | 2018-06-28 | 2021-02-05 | 法比奥·萨尔瓦多里 | Method for obtaining an object by using a machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20160614 |