CN103526885B - Rail mounted sliding support - Google Patents
Rail mounted sliding support Download PDFInfo
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- CN103526885B CN103526885B CN201310487813.3A CN201310487813A CN103526885B CN 103526885 B CN103526885 B CN 103526885B CN 201310487813 A CN201310487813 A CN 201310487813A CN 103526885 B CN103526885 B CN 103526885B
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- plate
- base plate
- rail mounted
- sliding support
- vertical plate
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Abstract
The present invention discloses a kind of house panel slip stationary installation technical field, particularly relates to a kind of rail mounted sliding support; The rail mounted sliding support of the present invention, bearing capacity is big, and it is strong that anti-wind takes off ability, and bracket slide stroke is longer; Bracket base comprises base plate, vertical plate, lateral bolster fagging, vertical plate is connected for L-type with base plate, and the rear and front end, plate face of vertical plate is all connected with lateral bolster fagging, and lateral bolster fagging is positioned at the different sides of vertical plate from base plate, the plate face of lateral bolster fagging is perpendicular to the plate face of vertical plate, and vertical plate is provided with slideway; Bracket slide comprises perpendicular plate, and perpendicular plate is provided with the sliding bar matched with slideway, and the top of perpendicular plate is connected with the mouth guard of bending, and the bottom that the two ends of perpendicular plate are positioned at mouth guard is also provided with support shoulder holder.
Description
Technical field
The present invention relates to structural metal roof boarding slip stationary installation technical field, particularly relate to a kind of rail mounted sliding support.
Background technology
It is known that, the roof structure of modern large-scale house especially building surface in big industrial factory, it is typically employed on the purlin of roof truss and sliding support is installed, and the mode of fixing metal roof boarding completes fast and efficient construction on sliding support, expanding with heat and contract with cold the impact on roof structure stability to solve roof boarding, metal house panel is by sliding support relative movement on purlin simultaneously.
As depicted in figs. 1 and 2, the sliding support of prior art, generally include bracket base 1 and bracket slide 2, bracket base 1 comprises the base plate being connected to L-type and vertical plate, and base plate is provided with self-tapping screw fixed orifices 8, and base plate is fixed on purlin by self-tapping screw, in order to increase the frictional force of base plate and purlin, the bottom of base plate is also provided with frictional resistance nail 10, in order to increase the physical strength of bracket base, is provided with ribbed stiffener 9 between base plate and vertical plate; The slideway 3 being provided with bar shaped cavernous structure on vertical plate, bracket slide 2 is provided with the sliding bar 4 matched with slideway 3; The top of vertical plate is vertically installed with the contrary left shoulder holder 7 in direction and right shoulder holder 6, and the top of bracket slide is connected with the mouth guard 11 of bending, and roof boarding is placed in left shoulder holder 7 and right shoulder holder 6, and is fixed by mouth guard 11; In order to prevent roof boarding installation process medium-height trestle slide block and bracket base relatively sliding, and make roof boarding left and right stroke consistent, vertical plate is also provided with initial fix pin 5.
But this kind of sliding support, there is bearing capacity little, anti-wind takes off the problem of ability, load-bearing intensity only has 2KN usually, it is difficult to is applicable to coastal and that inland wind loading is bigger area, takes off ability to improve anti-wind, usually have to encrypt purlin distance, but improve building cost; In addition, the bracket slide stroke of this kind of sliding support is shorter, usually only has 20-30mm, it is difficult to be applicable to metal house panel longer, and expand with heat and contract with cold bigger roof structure.
Summary of the invention
For solving the problems of the technologies described above, the present invention provides a kind of bearing capacity big, and it is strong that anti-wind takes off ability, the rail mounted sliding support that bracket slide stroke is longer.
The rail mounted sliding support of the present invention, comprise bracket base and bracket slide, described bracket base comprises base plate, vertical plate, lateral bolster fagging, described vertical plate is connected for L-type with base plate, the rear and front end, plate face of described vertical plate is all connected with described lateral bolster fagging, described lateral bolster fagging is positioned at the different sides of described vertical plate from described base plate, and described vertical plate is provided with slideway; Described bracket slide comprises perpendicular plate, and described perpendicular plate is provided with the sliding bar matched with described slideway, and the top of described perpendicular plate is connected with the mouth guard of bending, and the bottom that the two ends of described perpendicular plate are positioned at described mouth guard is also provided with support shoulder holder.
Further, the first through hole that described slideway comprises the bar shaped being positioned on described vertical plate in the horizontal direction and the 2nd through hole being positioned on described lateral bolster fagging communicated with the first through hole two ends, the width of described first through hole is less than the width of described 2nd through hole; The side of described perpendicular plate outwards bends and protrudes described sliding bar, described sliding bar comprises connection section and slide section from the inside to the outside, the spacing of described connection section is less than the spacing of described slide section, and described connection section slides in described first through hole, and the spacing of described slide section is limited to the width of the 2nd through hole.
Further, described mouth guard and described sliding bar are positioned at the same side of described perpendicular plate, and the shoulder holder of described support is positioned at the different sides of described perpendicular plate from described sliding bar.
Further, described lateral bolster fagging is right-angled trapezium, described lateral bolster fagging is perpendicular to described vertical plate, and base and the described base plate of described lateral bolster fagging are in same plane, and the hypotenuse side of described lateral bolster fagging is also connected with the back up pad strengthening rib bent to the inside.
Further, the corresponding position of described vertical plate and perpendicular plate is provided with initial fix pin.
Further, the both sides of described base plate are provided with base plate and strengthen limit.
Further, described base plate is provided with self-tapping screw open holes.
Further, described base plate is provided with base plate pilot hole.
Further, the bottom surface of described base plate is provided with frictional resistance nail.
Further, the plate face of described lateral bolster fagging is perpendicular to the plate face of described vertical plate and base plate, and described base plate is mutually vertical with vertical plate.
Compared with prior art the useful effect of the present invention is: bracket base comprises base plate, vertical plate, lateral bolster fagging, vertical plate is connected for L-type with base plate, the rear and front end, plate face of vertical plate is all connected with lateral bolster fagging, and lateral bolster fagging is positioned at the different sides of vertical plate from base plate, and vertical plate is provided with slideway; Bracket slide comprises perpendicular plate, and perpendicular plate is provided with the sliding bar matched with slideway, and the top of perpendicular plate is connected with the mouth guard of bending, and the bottom that the two ends of perpendicular plate are positioned at mouth guard is also provided with support shoulder holder; Like this, the anti-wind ability of taking off of rail mounted sliding support is greatly improved, bearing capacity can reach 4.0��6.0KN, meet the requirement that the regional anti-wind of the overwhelming majority takes off ability, and purlin distance need not be encrypted, decreasing building cost, the sliding stroke of bracket slide can reach 30��60mm simultaneously, meets overwhelming majority modernization factory building requirement.
Accompanying drawing explanation
Fig. 1 is the front view of prior art sliding support;
Fig. 2 is the side-view of prior art sliding support;
Fig. 3 is the front view of rail mounted sliding support of the present invention;
Fig. 4 is the rear view of rail mounted sliding support of the present invention;
Fig. 5 is the side-view of rail mounted sliding support of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail. Following examples are for illustration of the present invention, but are not used for limiting the scope of the invention.
As shown in Figures 3 to 5, the rail mounted sliding support of the present invention, comprise bracket base 21 and bracket slide 22, bracket base comprises base plate, vertical plate, lateral bolster fagging 32, vertical plate is connected for L-type with base plate, the rear and front end, plate face of vertical plate is all connected with lateral bolster fagging 32, and lateral bolster fagging 32 is positioned at the different sides of vertical plate from base plate, and vertical plate is provided with slideway 23, bracket slide 22 comprises perpendicular plate, and perpendicular plate is provided with the sliding bar 24 matched with slideway, and the top of perpendicular plate is connected with the mouth guard 31 of bending, and the bottom that the two ends of perpendicular plate are positioned at mouth guard 31 is also provided with support shoulder holder 26, like this, due to the supporting role of lateral bolster fagging, the anti-wind ability of taking off of rail mounted sliding support is greatly improved, bearing capacity can reach 4.0��6.0KN, meet the requirement that the regional anti-wind of the overwhelming majority takes off ability, and purlin distance need not be encrypted, decrease building cost, simultaneously owing to shoulder holder is structure as a whole with bracket slide, and the intensity of bracket base increases, slideway can be made to cave in and install in the way of non through hole, or fix separately a chute, slideway length maximumization can be made like this, the sliding stroke of bracket slide can reach 30��60mm, meet overwhelming majority modernization factory building requirement.
The rail mounted sliding support of the present invention, the first through hole that slideway 23 comprises the bar shaped being positioned on vertical plate in the horizontal direction and the 2nd through hole being positioned on lateral bolster fagging communicated with the first through hole two ends, the width of the first through hole is less than the width of the 2nd through hole; The side of perpendicular plate outwards bends and protrudes sliding bar 24, and sliding bar 24 comprises connection section and slide section from the inside to the outside, and the spacing of connection section is less than the spacing of slide section, and connection section slides in the first through hole, and the spacing of slide section is limited to the width of the 2nd through hole; Slideway is by this way, not only can not have influence on the structural stability of bracket base, the length of slideway is consistent with bracket base simultaneously, maximumization of slideway length can be realized, and the first through hole can effectively block connection section, and the inner side in the dynamic portion of jacking sliding so that slide the slip of bar and fix also comparatively stable.
The rail mounted sliding support of the present invention, mouth guard 31 is positioned at the same side of perpendicular plate with sliding bar 24, and support shoulder holder 26 is positioned at the different sides of perpendicular plate from sliding bar 24; Like this, bracket slide is better to the support effect of roof boarding.
The rail mounted sliding support of the present invention, lateral bolster fagging 32 is right-angled trapezium, lateral bolster fagging 32 is perpendicular to vertical plate, and the base of lateral bolster fagging 32 and base plate are in same plane, and the hypotenuse side of lateral bolster fagging 32 is also connected with the back up pad strengthening rib 33 bent to the inside; Lateral bolster fagging can be strengthened the rigidity of bracket base and improve the bearing capacity of sliding support, and back up pad strengthening rib can improve the side direction rigidity of lateral bolster fagging and improve the bearing capacity of sliding support.
The rail mounted sliding support of the present invention, the corresponding position of vertical plate and perpendicular plate is provided with initial fix pin 25; Like this, it is ensured that bracket slide, in the mid-way of bracket base, makes the left and right initial stroke of bracket slide before installation consistent.
The rail mounted sliding support of the present invention, the both sides of base plate are provided with base plate and strengthen limit 27; Like this, base plate is strengthened limit and is had the effect strengthening foolrstiffness, and meanwhile, base plate strengthens also having gap between limit and vertical plate, it is possible to stop the bottom of bracket slide to be moved outside sliding support plane.
The rail mounted sliding support of the present invention, base plate is provided with self-tapping screw open holes 28; Base plate plays the effect of support, is connected with roof purline by self-tapping screw.
The rail mounted sliding support of the present invention, base plate is provided with base plate pilot hole 29; Base plate pilot hole usually at the middle part of bracket base base plate, when installing for sliding support location effect.
The rail mounted sliding support of the present invention, the bottom surface of base plate is provided with frictional resistance nail 30; Like this, it is possible to strengthen frictional force effect between support and roof purline.
The rail mounted sliding support of the present invention, the plate face of lateral bolster fagging is perpendicular to the plate face of vertical plate and base plate, and base plate is mutually vertical with vertical plate; Like this, the rigidity of bracket base is maximum, and section modulus is maximum, and bearing capacity is best.
The above is only the preferred embodiment of the present invention; it is noted that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also making some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (10)
1. a rail mounted sliding support, comprise bracket base and bracket slide, it is characterized in that, described bracket base comprises base plate, vertical plate, lateral bolster fagging, described vertical plate is connected for L-type with base plate, the rear and front end, plate face of described vertical plate is all connected with described lateral bolster fagging, and described lateral bolster fagging is positioned at the different sides of described vertical plate from described base plate, and described vertical plate is provided with slideway; Described bracket slide comprises perpendicular plate, and described perpendicular plate is provided with the sliding bar matched with described slideway, and the top of described perpendicular plate is connected with the mouth guard of bending, and the bottom that the two ends of described perpendicular plate are positioned at described mouth guard is also provided with support shoulder holder.
2. rail mounted sliding support as claimed in claim 1, it is characterized in that, the first through hole that described slideway comprises the bar shaped being positioned on described vertical plate in the horizontal direction and the 2nd through hole being positioned on described lateral bolster fagging communicated with the first through hole two ends, the width of described first through hole is less than the width of described 2nd through hole; The side of described perpendicular plate outwards bends and protrudes described sliding bar, described sliding bar comprises connection section and slide section from the inside to the outside, the spacing of described connection section is less than the spacing of described slide section, and described connection section slides in described first through hole, and the spacing of described slide section is limited to the width of the 2nd through hole.
3. rail mounted sliding support as claimed in claim 1, it is characterised in that, described mouth guard and described sliding bar are positioned at the same side of described perpendicular plate, and the shoulder holder of described support is positioned at the different sides of described perpendicular plate from described sliding bar.
4. rail mounted sliding support as claimed in claim 1, it is characterized in that, described lateral bolster fagging is right-angled trapezium, described lateral bolster fagging is perpendicular to described vertical plate, base and the described base plate of described lateral bolster fagging are in same plane, and the hypotenuse side of described lateral bolster fagging is also connected with the back up pad strengthening rib bent to the inside.
5. rail mounted sliding support as claimed in claim 1, it is characterised in that, the corresponding position of described vertical plate and perpendicular plate is provided with initial fix pin.
6. rail mounted sliding support as claimed in claim 1, it is characterised in that, the both sides of described base plate are provided with base plate and strengthen limit.
7. rail mounted sliding support as claimed in claim 1, it is characterised in that, described base plate is provided with self-tapping screw open holes.
8. rail mounted sliding support as claimed in claim 1, it is characterised in that, described base plate is provided with base plate pilot hole.
9. rail mounted sliding support as claimed in claim 1, it is characterised in that, the bottom surface of described base plate is provided with frictional resistance nail.
10. rail mounted sliding support as claimed in claim 1, it is characterised in that, the plate face of described lateral bolster fagging is perpendicular to the plate face of described vertical plate and base plate, and described base plate is mutually vertical with vertical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310487813.3A CN103526885B (en) | 2013-10-17 | 2013-10-17 | Rail mounted sliding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310487813.3A CN103526885B (en) | 2013-10-17 | 2013-10-17 | Rail mounted sliding support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103526885A CN103526885A (en) | 2014-01-22 |
| CN103526885B true CN103526885B (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310487813.3A Active CN103526885B (en) | 2013-10-17 | 2013-10-17 | Rail mounted sliding support |
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| Country | Link |
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| CN (1) | CN103526885B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107649627B (en) * | 2017-10-19 | 2023-05-16 | 山东腾达紧固科技股份有限公司 | Thread rolling machine |
| CN107859358A (en) * | 2017-12-19 | 2018-03-30 | 东方诺达（北京）钢结构建筑工程有限公司 | Steel-structure roof repairs structure |
| CN109356336A (en) * | 2018-11-22 | 2019-02-19 | 锐态建筑科技(北京)有限公司 | A kind of short stile metal Roof sliding support |
| CN111173204A (en) * | 2020-01-22 | 2020-05-19 | 森特士兴集团股份有限公司 | Roof support installed along with plate |
| CN113622600A (en) * | 2021-08-23 | 2021-11-09 | 重庆大学 | Metal roof fixing system capable of shortening connection interval and improving wind uncovering resistance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6715256B1 (en) * | 2002-03-29 | 2004-04-06 | Magnatrax Corporation | Sliding hold-down clip for standing seam metal roof |
| CN2832970Y (en) * | 2005-11-09 | 2006-11-01 | 李树发 | Roof board support |
| CN202248565U (en) * | 2011-08-05 | 2012-05-30 | 精工工业建筑系统有限公司 | 360-degree vertical lock stitch connecting structure of roof |
| CN202577780U (en) * | 2012-04-20 | 2012-12-05 | 杭州恒达钢构股份有限公司 | Roofing sliding bracket |
| CN203531254U (en) * | 2013-10-17 | 2014-04-09 | 北京东方诚国际钢结构工程有限公司 | Rail-mounted sliding support |
-
2013
- 2013-10-17 CN CN201310487813.3A patent/CN103526885B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6715256B1 (en) * | 2002-03-29 | 2004-04-06 | Magnatrax Corporation | Sliding hold-down clip for standing seam metal roof |
| CN2832970Y (en) * | 2005-11-09 | 2006-11-01 | 李树发 | Roof board support |
| CN202248565U (en) * | 2011-08-05 | 2012-05-30 | 精工工业建筑系统有限公司 | 360-degree vertical lock stitch connecting structure of roof |
| CN202577780U (en) * | 2012-04-20 | 2012-12-05 | 杭州恒达钢构股份有限公司 | Roofing sliding bracket |
| CN203531254U (en) * | 2013-10-17 | 2014-04-09 | 北京东方诚国际钢结构工程有限公司 | Rail-mounted sliding support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103526885A (en) | 2014-01-22 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qin Lian Inventor before: Qin Lian Inventor before: Duo Yuegang Inventor before: Liu Xudong Inventor before: Chen Shengming |
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| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161221 Address after: 100083 Beijing, Xueyuan Road, a number of 2 cottage B-1192 room Patentee after: Factory cool (Beijing) Technology Co., Ltd. Address before: 101300 Beijing City, Shunyi District Road No. 19 (Li Sui Zhen market Oriental International Steel Company) Patentee before: Beijing OHC Steelwork Engineering Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100083 Beijing, Xueyuan Road, a number of 2 cottage B-1192 room Patentee after: Sharp technology (Beijing) Co., Ltd. Address before: 100083 Beijing, Xueyuan Road, a number of 2 cottage B-1192 room Patentee before: Factory cool (Beijing) Technology Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |