CN104005547A - Suspension scaffold attached to wall - Google Patents
Suspension scaffold attached to wall Download PDFInfo
- Publication number
- CN104005547A CN104005547A CN201410274782.8A CN201410274782A CN104005547A CN 104005547 A CN104005547 A CN 104005547A CN 201410274782 A CN201410274782 A CN 201410274782A CN 104005547 A CN104005547 A CN 104005547A
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- wall
- tripod
- builder
- attached
- jack according
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Abstract
The invention relates to a suspension scaffold attached to a wall. The suspension scaffold comprises a supporting assembly, a springboard and a guard rail, wherein the springboard is laid on the supporting assembly horizontally, the guard rail is vertically arranged on the side, away from the wall, of the supporting assembly, the supporting assembly comprises a plurality of right-angle triangular supports arranged on the outside of the wall of a building side by side at an equal interval, the inner side of the vertical right-angle side of each triangular support is provided with at least two bolt holes and at least one horizontal connector, and the two heads of the upper portion of the horizontal right-angle side of each triangular support are respectively provided with a vertical connector. The suspension scaffold is formed by three triangular supports which are connected in series through one or more transverse pull rods and fixed into a whole, adjacent triangular supports are reinforced through two crossed diagonal members and connected, the top of each triangular support is fixedly provided with two load-bearing cross rods, and the scaffold is stable and can bear load reliably.
Description
Technical field
The present invention relates to building field, be specifically related to a kind of wall-attached builder's jack.
Background technology
Scaffold is the platform of ascend operation, a large amount of scaffolds that use in construction work.The most frequently used scaffold is console mode scaffold, and the scaffolding structure of this structure is simple, builds conveniently, uses reliable.But the scaffold of this structure must be increased gradually from bottom, along with increasing of building, the material taking of scaffold is many, the amount of building is large, use cost is high, and dismounting and transport inconvenience.
Summary of the invention
For solving deficiency of the prior art, the object of the present invention is to provide a kind of easy for installation, load-bearing reliable, use material few, build the wall-attached builder's jack that cost is low.
For reaching above object, the technical scheme that the present invention takes is:
A kind of wall-attached builder's jack, comprise supporting component, springboard and guardrail, described springboard level is layed on supporting component, described guardrail is vertically arranged at the side of supporting component away from body of wall, described supporting component comprises multiple being equidistantly arranged side by side in the perpendicular type tripod in construction wall outside, the vertical straight arm of angle inner side of described tripod is provided with at least two bolts hole and at least one level connection joint head, and two of the top of the horizontal right-angle side of described tripod is respectively equipped with vertical connector.
Further, between described each tripod, through drag link serial connection, described drag link is fixedly connected with the level connection joint head of each tripod respectively through fastener.
Further, between the described adjacent tripod with row, be also provided with at least one diagonal member, described diagonal member is fixedly connected with the hypotenuse of adjacent two tripods through fastener simultaneously.
Further, the top of described supporting component is provided with two parallel load-bearing cross bars, and described load-bearing cross bar is fixedly connected with the vertical connector of each tripod, and described springboard is connected with load-bearing cross bar.
Further, on the vertical connector away from body of wall on the horizontal right-angle side of described each tripod, be connected with vertical outer vertical rod, described outer vertical rod is connected with guardrail.
Further, be provided with two diagonal members between described adjacent tripod, described two diagonal members were connected and fixed with the hypotenuse of adjacent two tripods through the cross-shaped while of fastener.
Further, four jiaos of described springboard bottoms are respectively equipped with the arc groove corresponding with load-bearing cross bar, and described arc groove is buckled in load-bearing cross bar.
Further, described guardrail is stephanoporate steel plate net sheet, between described guardrail and each outer vertical rod, is connected through at least two HOOK BOLTSs.
Further, described tripod is provided with suspension ring.
Again further, described bolt hole is other is provided with corresponding nut, and described nut is suspended from tripod through wire rope.
Take the beneficial effect of above technical scheme to be:
(1) supporting component of wall-attached builder's jack is made up of multiple tripods, fixing as a whole through one or more drag link serial connection in tripod, between adjacent tripod, reinforce the connection through the diagonal member of two intersections, the top of tripod is fixed with two load-bearing cross bars, guaranteed scaffold firm, load-bearing is reliable.
(2) four of springboard jiaos are provided with the arc groove corresponding with load-bearing cross bar, and springboard utilizes arc groove and the clamping of load-bearing cross bar, stable connection and be convenient to install heat exchange dismounting.
(3) on tripod, be connected with vertical outer vertical rod, utilize outer vertical rod to be connected with guardrail, every outer vertical rod is fixed through plural HOOK BOLTS, connect fastening, be convenient to installation and removal.
(4) tripod through bolt more than two fixing with body of wall on, drag link, diagonal member.The bodys such as load-bearing cross bar all connect fastening with fastener, installation, convenient disassembly.
(5) wall-attached builder's jack hangs on wall outer side, after one deck has been constructed, only need untie the bolt between tripod and body of wall, utilize the suspension ring on tripod, scaffold entirety is winched to lower one deck again fixing with bolt, without building from bottom accumulation, save material and cost.
To sum up, it is few that wall-attached builder's jack has the building materials of use, builds, the advantage such as convenient disassembly, fastening structure.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the front view of tripod;
Fig. 3 is the left view of tripod;
Fig. 4 is springboard top view;
Fig. 5 is the front view of springboard.
In figure: body of wall 1, tripod 2, the vertical straight arm of angle 21, horizontal right-angle side 22, hypotenuse 23, level connection joint head 24, bolt hole 25, nut 26, vertically connector 27, suspension ring 28, wire rope 29, bolt 3, springboard 4, arc groove 41, load-bearing cross bar 5, outer vertical rod 6, guardrail 7, HOOK BOLTS 8, drag link 9, the first diagonal member 10, the second diagonal members 11.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described:
As shown in the figure, a kind of wall-attached builder's jack comprises supporting component, springboard 4 and guardrail 7.
Described bracing or strutting arrangement comprises multiple being equidistantly arranged side by side in the perpendicular type tripod 2 in construction wall 1 outside, described tripod 2 comprises the vertical straight arm of angle 21, horizontal right-angle side 22, hypotenuse 23, level connection joint head 24, bolt hole 25, nut 26, vertical connector 27, suspension ring 28 and wire rope 29, the vertical straight arm of angle 21 of described tripod 2 is provided with two bolts hole 25, hang and be connected to nut 26 through wire rope 29 at described bolt hole place, described bolt 3 spins with nut 26 through body of wall 1 and bolt hole 25, and tripod is fixed on body of wall 1.The stage casing of the vertical straight arm of angle 21 of described tripod 2 is welded with level connection joint head 24, and described drag link 9 is fixedly connected with the level connection joint head 24 of each tripod 2 through fastener, by as a whole each tripod serial connection; 2 of described adjacent two tripods are provided with the first cross-shaped diagonal member 10 and the second diagonal member 11, and described the first diagonal member 10 is fixedly connected with the hypotenuse 23 of two tripods 2 through fastener respectively with the second diagonal member 11 two ends; The top at horizontal right-angle side 21 two ends of described tripod 2 is respectively provided with a vertical connector 27, and described horizontal right-angle side 21 one end are also provided with suspension ring 28.
The upper end face of described supporting component is provided with two parallel load-bearing cross bars 5, and described two load-bearing cross bars 5 are fixedly connected with the vertical connector 27 at horizontal right-angle side 21 two ends through fastener respectively; Four jiaos of described springboard 4 are provided with the arc groove corresponding with load-bearing cross bar 5 41, and described springboard 4 is through four arc grooves 41 and two load-bearing cross bar 5 snappings;
Described horizontal right-angle side 22 away from the vertical connector 27 of body of wall one side through fastener or be socketed with outer vertical rod 6, described stephanoporate steel plate net sheet guardrail 7 be arranged at outer vertical rod inner side, described guardrail 7 is respectively fastenedly connected by two HOOK BOLTSs 8 with each outer vertical rod 6.
In the time of construction, builder's jack, after has assembled on ground, is winched to specified altitude assignment through suspension ring 28, by bolt hole reserved on wall, builder's jack is fixed on body of wall.Complete after one deck construction, untie bolt, retighten construction after builder's jack is winched to next floor.Without from building, use material few, stable connection.
Claims (10)
1. a wall-attached builder's jack, comprise supporting component, springboard and guardrail, described springboard level is layed on supporting component, described guardrail is vertically arranged at the side of supporting component away from body of wall, it is characterized in that, described supporting component comprises multiple being equidistantly arranged side by side in the perpendicular type tripod in construction wall outside, the vertical straight arm of angle inner side of described tripod is provided with at least two bolts hole and at least one level connection joint head, and two of the top of the horizontal right-angle side of described tripod is respectively equipped with vertical connector.
2. a kind of wall-attached builder's jack according to claim 1, is characterized in that, between described each tripod, through drag link serial connection, described drag link is fixedly connected with the level connection joint head of each tripod respectively through fastener.
3. a kind of wall-attached builder's jack according to claim 1, is characterized in that, between the described adjacent tripod with row, is also provided with at least one diagonal member, and described diagonal member is fixedly connected with the hypotenuse of adjacent two tripods through fastener simultaneously.
4. a kind of wall-attached builder's jack according to claim 1, it is characterized in that, the top of described supporting component is provided with two parallel load-bearing cross bars, and described load-bearing cross bar is fixedly connected with the vertical connector of each tripod, and described springboard is connected with load-bearing cross bar.
5. a kind of wall-attached builder's jack according to claim 1, is characterized in that, on the vertical connector away from body of wall on the horizontal right-angle side of described each tripod, is connected with vertical outer vertical rod, and described outer vertical rod is connected with guardrail.
6. a kind of wall-attached builder's jack according to claim 3, is characterized in that, is provided with two diagonal members between described adjacent tripod, and described two diagonal members were connected and fixed with the hypotenuse of adjacent two tripods through the cross-shaped while of fastener.
7. a kind of wall-attached builder's jack according to claim 4, is characterized in that, four jiaos of described springboard bottoms are respectively equipped with the arc groove corresponding with load-bearing cross bar, and described arc groove is buckled in load-bearing cross bar.
8. a kind of wall-attached builder's jack according to claim 5, is characterized in that, described guardrail is stephanoporate steel plate net sheet, between described guardrail and each outer vertical rod, is connected through at least two HOOK BOLTSs.
9. a kind of wall-attached builder's jack according to claim 1, is characterized in that, described tripod is provided with suspension ring.
10. a kind of wall-attached builder's jack according to claim 1, is characterized in that, described bolt hole is other is provided with corresponding nut, and described nut is suspended from tripod through wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274782.8A CN104005547A (en) | 2014-06-19 | 2014-06-19 | Suspension scaffold attached to wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274782.8A CN104005547A (en) | 2014-06-19 | 2014-06-19 | Suspension scaffold attached to wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104005547A true CN104005547A (en) | 2014-08-27 |
Family
ID=51366431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410274782.8A Pending CN104005547A (en) | 2014-06-19 | 2014-06-19 | Suspension scaffold attached to wall |
Country Status (1)
| Country | Link |
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| CN (1) | CN104005547A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951645A (en) * | 2018-07-12 | 2018-12-07 | 中交二公局第三工程有限公司 | A kind of method and device facilitating bracing members pressurization pressure discharge operations |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2345622Y (en) * | 1998-12-01 | 1999-10-27 | 黑龙江省第一建筑工程公司 | Outer wall suspending structure scaffold |
| US20060163001A1 (en) * | 2005-01-24 | 2006-07-27 | Pozell Charles A | Wall hanging scaffold |
| CN2832995Y (en) * | 2005-08-24 | 2006-11-01 | 上海市第七建筑有限公司 | Suspension scaffold supporting device of light hanging type brandreth |
| CN201794286U (en) * | 2010-09-17 | 2011-04-13 | 中建三局建设工程股份有限公司 | Hanging combined external scaffold and triangular supporting device thereof |
| CN202706498U (en) * | 2012-07-16 | 2013-01-30 | 钱朝香 | Novel exterior-wall scaffold |
| CN203977833U (en) * | 2014-06-19 | 2014-12-03 | 中兴建设有限公司 | A kind of wall-attached builder's jack |
-
2014
- 2014-06-19 CN CN201410274782.8A patent/CN104005547A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2345622Y (en) * | 1998-12-01 | 1999-10-27 | 黑龙江省第一建筑工程公司 | Outer wall suspending structure scaffold |
| US20060163001A1 (en) * | 2005-01-24 | 2006-07-27 | Pozell Charles A | Wall hanging scaffold |
| CN2832995Y (en) * | 2005-08-24 | 2006-11-01 | 上海市第七建筑有限公司 | Suspension scaffold supporting device of light hanging type brandreth |
| CN201794286U (en) * | 2010-09-17 | 2011-04-13 | 中建三局建设工程股份有限公司 | Hanging combined external scaffold and triangular supporting device thereof |
| CN202706498U (en) * | 2012-07-16 | 2013-01-30 | 钱朝香 | Novel exterior-wall scaffold |
| CN203977833U (en) * | 2014-06-19 | 2014-12-03 | 中兴建设有限公司 | A kind of wall-attached builder's jack |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951645A (en) * | 2018-07-12 | 2018-12-07 | 中交二公局第三工程有限公司 | A kind of method and device facilitating bracing members pressurization pressure discharge operations |
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Application publication date: 20140827 |