CN2405992Y - Corner-protective strip special for mud work - Google Patents
Corner-protective strip special for mud work Download PDFInfo
- Publication number
- CN2405992Y CN2405992Y CN 99240488 CN99240488U CN2405992Y CN 2405992 Y CN2405992 Y CN 2405992Y CN 99240488 CN99240488 CN 99240488 CN 99240488 U CN99240488 U CN 99240488U CN 2405992 Y CN2405992 Y CN 2405992Y
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- CN
- China
- Prior art keywords
- corner
- special
- utility
- bricklayer
- model
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a corner-protective strip special for a trowelman. The utility model is composed of two corner-protective boards and one seamed edge, wherein, side edges of the two corner-protective boards are in butt joint and form an included angle which is smaller than 180 DEG, the butt joint parts of the two corner-protective boards are extended outwards to form the seamed edge, and at least one row of bonding holes are arranged on each of the corner-protective boards. When the utility model is used for construction, wall rim angles with high verticality can be fabricated, buildings can be straight and order, and the linellae of the buildings is smooth and shapely; simultaneously, the rim angles are protected not to be bruised. The adoption of the new technology enhances building quality and artistic grade.
Description
The utility model relates to a kind of constructional materials that aims at " corner " construction in the construction work and design, and relates in particular to the special-purpose square staff of a kind of bricklayer.
For a long time, corner in the construction work all is the manual job practices that adopts the husky angle of cement bag, it is to push down metope corner one side with a long stuff, the opposing party is coated on body of wall with cement mortar, opposite operation does it again, promptly finished the corner construction of base just, whitewashed its corner with a kind of corner spatula of vertical configuration then, made it keep a verticality.Yet, in practice of construction, the manually-operated because its coating operation of wrapping husky angle places one's entire reliance upon, therefore constructor's technical level is had relatively high expectations, careless slightly, very easily cause the rough situation of vertical misalignment or metope to take place, and not only time-consuming but also consumptive material, the corner fastness of making is poor, accidentally the collision unfilled corner, be most unseemly.
The purpose of this utility model is exactly to provide a kind of in order to overcome the deficiency that above-mentioned prior art exists can make operation more simple, fast and easy, can keep the corner to have than high verticality again, and the special-purpose square staff of bricklayer of fastness height, anti-collision.
The purpose of this utility model can realize in the following manner: the special-purpose square staff of a kind of bricklayer, it is made up of two Corner protecting boards and a seamed edge, the side of described two Corner protecting boards butt joint and be one less than 180 ° angle, a described seamed edge is stretched out by the docking section of two Corner protecting boards and constitutes, and described every Corner protecting board is provided with at least one row hole that bonds.
Described seamed edge top is provided with a circular arc bar.
Described bonding hole is circular.
Described bonding hole is oval.
Described bonding hole is a double money shape.
Described bonding hole is square.
The positive and negative of described Corner protecting board respectively are provided with at least one convex tendon.
Compared with prior art, the utility model is a kind of constructional materials, has served as a kind of role of aid of building operations simultaneously again, and this is that prior art is never before seen; Adopt the utility model to construct, the constructor does not need very high technical level, just can produce the body of wall corner of high verticality, makes all the building straight, neat, and lines are smooth attractive in appearance; Because the utility model is provided with the bonding hole, cement mortar can be oozed and be applied in this bonding hole during installation, and therefore, it is more firm with being connected of body of wall, and the protection corner is difficult for being bruised.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1～4 are the structural representation of the utility model embodiment 1～4;
Fig. 2～8 are the transverse sectional view of the utility model embodiment 1～4;
Fig. 9～12 are the structural representation of the utility model embodiment 5～8;
Figure 13～16 are the transverse sectional view of the utility model embodiment 5～8;
Figure 17 is the user mode reference diagram of the utility model embodiment 5.
Shown in Fig. 1～8, it has shown the architectural feature of the utility model embodiment 1～4, the agent structure of these four embodiment is basic identical, be that they all are made up of 1,2 and seamed edges 3 of two Corner protecting boards, the side butt joint of these two Corner protecting boards 1,2, be provided with a seamed edge 3 in the outer end of this docking section, all be provided with bonding hole 4 on every Corner protecting board; Their difference is the structure in described bonding hole 4, and embodiment 1 is circular, and embodiment 2 is oval, and embodiment 3 is a double money shape, and embodiment 4 is square.What deserves to be explained is in addition, Corner protecting board 1 of the present utility model, Corner protecting board 2 can be wide, can be not wide yet, also can there be different the setting in bonding hole 4 above them, for example among the embodiment 1～4, the width of Corner protecting board 1 is 2 times of Corner protecting board 2, and Corner protecting board 1 is vertical two row's bonding holes, and Corner protecting board 2 is vertically～and row's bonding hole; Article two, the butt joint angle of docking section, Corner protecting board 1,2 side has plurality of specifications, and it can be 90 °, also can be greater than or less than 90 °, and present embodiment 1～4 is 90 °.In order to strengthen the fastness that is connected of the utility model and body of wall, present embodiment 1～4 is provided with several convex tendons 5 respectively in the positive and negative of Corner protecting board 1,2.
Shown in Fig. 9～16, it has shown the architectural feature of the utility model embodiment 5～8, the agent structure of these four embodiment and the foregoing description 1～4 are basic identical, different is, embodiment 5～8 is provided with a circular arc bar 6 at the top of seamed edge, the effect of this circular arc bar 6 mainly is to come to harm when avoiding human body and the collision of building corner.
For the utility model is done more clearly explanation, now using method of the present utility model being done one simply introduces: at first will need the corner of the masonry made to pull on control line, watering is moistening on masonry, on the corner picture smear paste spread bond cement mortar a little; Press last square staff along control line then, the length of square staff can be adjusted, lacked and to have spliced, grown and to have cut off (the utility model generally adopts the PVC material), bonding mortar is extruded the hole and by the thickness reference point adjustment height of two sides body of wall from bonding; Can spread cement mortar etc. bonding mortar by the seamed edge of square staff after condensing, and the thickness of pressing seamed edge wipes big the floated coat in both sides off, operation is finished this square staff of back and is embedded in the corner of wall and does not take out, to make very group straight corner.Adopt this new technology to make construction quality and artistic grade obtain improving greatly.
Claims (7)
1. the special-purpose square staff of a bricklayer, it is characterized in that: it is made up of two Corner protecting boards and a seamed edge, the side of described two Corner protecting boards butt joint and be one less than 180 ° angle, a described seamed edge is stretched out by the docking section of two Corner protecting boards and constitutes, and described every Corner protecting board is provided with at least one row hole that bonds.
2. the special-purpose square staff of bricklayer according to claim 1, it is characterized in that: described seamed edge top is provided with a circular arc bar.
3. the special-purpose square staff of bricklayer according to claim 1 and 2 is characterized in that: described bonding hole is for circular.
4. the special-purpose square staff of bricklayer according to claim 1 and 2 is characterized in that: described bonding hole is for oval.
5. the special-purpose square staff of bricklayer according to claim 1 and 2, it is characterized in that: described bonding hole is a double money shape.
6. the special-purpose square staff of bricklayer according to claim 1 and 2, it is characterized in that: described bonding hole is square.
7. the special-purpose square staff of bricklayer according to claim 1, it is characterized in that: the positive and negative of described Corner protecting board respectively are provided with at least one convex tendon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240488 CN2405992Y (en) | 1999-11-29 | 1999-11-29 | Corner-protective strip special for mud work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99240488 CN2405992Y (en) | 1999-11-29 | 1999-11-29 | Corner-protective strip special for mud work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2405992Y true CN2405992Y (en) | 2000-11-15 |
Family
ID=34027519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99240488 Expired - Fee Related CN2405992Y (en) | 1999-11-29 | 1999-11-29 | Corner-protective strip special for mud work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2405992Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363271A (en) * | 2008-09-09 | 2009-02-11 | 新乡天丰钢板开发有限公司 | Edging for rail |
| WO2010081441A1 (en) * | 2009-01-13 | 2010-07-22 | Wong Kin Pong | Wall corner strip |
| CN102257226A (en) * | 2009-01-13 | 2011-11-23 | 可以建材(供应)有限公司 | Wall corner strip |
| CN103201442A (en) * | 2010-11-08 | 2013-07-10 | 建筑研究和技术有限公司 | Trim bead and stucco SYSTEMS including same |
| CN105802083A (en) * | 2016-05-26 | 2016-07-27 | 宁夏钻通管道铺设服务有限公司 | Easy-to-adhere angle staff |
| CN110067352A (en) * | 2019-02-01 | 2019-07-30 | 重庆格上建材有限公司 | A kind of decoration of exterior wall method and device |
-
1999
- 1999-11-29 CN CN 99240488 patent/CN2405992Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101363271A (en) * | 2008-09-09 | 2009-02-11 | 新乡天丰钢板开发有限公司 | Edging for rail |
| WO2010081441A1 (en) * | 2009-01-13 | 2010-07-22 | Wong Kin Pong | Wall corner strip |
| CN102257226A (en) * | 2009-01-13 | 2011-11-23 | 可以建材(供应)有限公司 | Wall corner strip |
| CN103201442A (en) * | 2010-11-08 | 2013-07-10 | 建筑研究和技术有限公司 | Trim bead and stucco SYSTEMS including same |
| CN105802083A (en) * | 2016-05-26 | 2016-07-27 | 宁夏钻通管道铺设服务有限公司 | Easy-to-adhere angle staff |
| CN110067352A (en) * | 2019-02-01 | 2019-07-30 | 重庆格上建材有限公司 | A kind of decoration of exterior wall method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |