CN102587634A - Adjustable pressure plate with hook and bolt - Google Patents
Adjustable pressure plate with hook and bolt Download PDFInfo
- Publication number
- CN102587634A CN102587634A CN2012100812698A CN201210081269A CN102587634A CN 102587634 A CN102587634 A CN 102587634A CN 2012100812698 A CN2012100812698 A CN 2012100812698A CN 201210081269 A CN201210081269 A CN 201210081269A CN 102587634 A CN102587634 A CN 102587634A
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- hook
- adjusting
- pressing plate
- bolt
- platform
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Abstract
The invention relates to an adjustable pressure plate with a hook and a bolt, which is particularly used for fixedly connecting a platform baffle sheet with an L-shaped mounting rack bracket and belongs to the technical field of aerial work equipment. The adjustable pressure plate mainly comprises a pressure plate with a hook, the adjusting bolt, an adjusting nut and an adjusting seat, the adjusting seat is welded on a vertical plate of a side surface of a platform bracket, and the adjusting nut is welded in the adjusting seat. The pressure plate with the hook is connected with the adjusting seat by the adjusting bolt, a lower transverse rod of the baffle sheet is tightly connected with the platform bracket by the pressure plate with the hook via the adjusting bolt, the folded plate hook is disposed at one end of the pressure plate, the inner surface of the folded plate hook is attached to the outer surface of the lower transverse rod of the baffle sheet, and the platform baffle sheet is tightly pressed with the platform bracket in a left-right direction by the folded plate hook. The adjustable pressure plate is simple, compact and reasonable in structure, double assurance of firm and reliable connection of the platform baffle sheet and the platform bracket is realized, and the safety coefficient of aerial work is improved.
Description
Technical field
The present invention relates to a kind of hook bolt scalable pressing plate, specifically be used for fixing connection hanging basket platform and block sheet and L type installing rack carriage, belong to the aerial lift device technical field.
Background technology
The high-altitude hanging basket is the hanging basket equipment that is used to clean external wall of high-rise building, and in recent years, because increasing highrise building has appearred in expanding economy in the city, high-lift operation hanging cradle at home and abroad is widely used.General conventional hanging basket platform all is the cuboid working platform, is fit to lean against on the planar walls, and accomplishes the work such as finishing, japanning, maintenance of this building sides.
In the use of high-altitude hanging basket, the problem that hanging basket platform and L type installing rack carriage are connected firmly directly has influence on high-altitude application personnel's personal safety.It all is to be connected through the screw punching with L type installing rack carriage that existing platform blocks sheet, and it is very not satisfactory to connect effect, and screw comes off easily.So a solid and reliable platform blocks sheet and is connected the very needs that just seem with L type installing rack carriage.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point; Thereby a kind of hook bolt scalable pressing plate is provided; Simple in structure; Push down two kinds of connected modes of hurdle sheet cross bar with the buckle pressing plate and use simultaneously through adjusting nut is fixing, the dual platform that guaranteed blocks sheet and L type installing rack carriage firm and reliable connection, has improved the safety factor of work high above the ground.
According to technical scheme provided by the invention; A kind of hook bolt scalable pressing plate mainly comprises buckle pressing plate, platform hurdle sheet, regulates bolt, adjusting nut, adjusting seat, rig bracket and hurdle sheet sheer pole; Said platform hurdle sheet is fixed on the rig bracket, and said hurdle sheet sheer pole is installed between the platform hurdle sheet; Said adjusting seat is welded on the riser of rig bracket side, regulates welding adjusting nut in the seat.
Said buckle pressing plate connects the adjusting seat through regulating bolt, and bolt blocks sheet with the hanging basket platform to the buckle pressing plate and L type installing rack carriage closely links together through regulating; Said buckle pressing plate one end is provided with the flap hook, and flap hook medial surface is close to the lateral surface of hurdle sheet sheer pole, and flap is hooked in and on the left and right directions hanging basket platform is blocked sheet and L type installing rack carriage tightly forces together.
The adjusting nut axial line is on the same straight line with an adjusting seat axial line in the said adjusting seat.
Angle is 90 ° between said flap hook and the buckle pressing plate.
Said adjusting bolt lower end and adjusting nut are spirally connected.
Compared with present technology the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Push down two kinds of connected modes of hurdle sheet cross bar with the flap hook and use simultaneously through adjusting nut is fixing, dual hurdle sheet cross bar and the rig bracket firm and reliable connection of having guaranteed improved the safety factor of work high above the ground.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Description of reference numerals: 1-buckle pressing plate, 2-platform hurdle sheet, 3-regulate bolt, 4-adjusting nut, 5-adjusting seat, 6-rig bracket, 7-hurdle sheet sheer pole, 8-flap hook.
The specific embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
As shown in Figure 1; The present invention mainly comprises buckle pressing plate 1, platform hurdle sheet 2, adjusting bolt 3, adjusting nut 4, regulates seat 5, rig bracket 6 and hurdle sheet sheer pole 7; Said platform hurdle sheet 2 is fixed on the rig bracket 6, and said hurdle sheet sheer pole 7 is installed between the platform hurdle sheet 2; Said adjusting seat 5 is welded on the riser of rig bracket 6 sides, regulates welding adjusting nut 4 in the seat 5.
Said buckle pressing plate 1 connects adjusting seat 5 through regulating bolt 3; Regulate the position of bolt 3 according to the height adjustment of hurdle sheet sheer pole 7; To regulate bolt 3 and tighten, and make buckle pressing plate 1 will block sheet sheer pole 7 and closely link together with rig bracket 6 through adjusting bolt 3; Said buckle pressing plate 1 one ends are provided with flap hook 8, and flap hook 8 medial surfaces are close to the lateral surface of hurdle sheet sheer pole 7, and flap hook 8 will block sheet sheer pole 7 and tightly force together with rig bracket 6 on left and right directions, realize firmly connecting.
Adjusting nut 4 axial lines are on the same straight line with adjusting seat 5 axial lines in the said adjusting seat 5.
Angle is 90 ° between said flap hook 8 and the buckle pressing plate 1.
Said adjusting bolt 3 lower ends and adjusting nut 4 are spirally connected, and the design of spiro connection structure makes people to adjust at any time the position that buckle pressing plate 1 compresses hurdle sheet sheer pole 7 through adjustment adjusting bolt 3.
The operating principle of invention is: utilize with the adjustment seat that is welded on rig bracket 6 sides 5 in adjusting nuts 4 with regulate bolt 3 and be connected buckle pressing plate 1 is compressed hurdle sheet sheer pole 7, block sheet sheer pole 7 like this and rig bracket 6 just closely is connected together.
More solid and reliable in order to connect; Buckle pressing plate 1 front end is provided with flap hook 8, and flap hook 8 hooks hurdle sheet sheer pole 7, thereby has realized sheet sheer pole 7 and 6 dual firm connections of rig bracket; Because there has been flap hook 8 to hook hurdle sheet sheer pole 7, so just be not easy more.
Claims (5)
1. hook bolt scalable pressing plate; Comprise platform hurdle sheet (2), rig bracket (6) and hurdle sheet sheer pole (7); Said platform hurdle sheet (2) is fixed on the rig bracket (6); Said hurdle sheet sheer pole (7) is installed between the platform hurdle sheet (2); It is characterized in that: also comprise buckle pressing plate (1), adjusting bolt (3), adjusting nut (4) and regulate seat (5), said adjusting seat (5) is welded on the riser of rig bracket (6) side, regulates a welding adjusting nut (4) in (5); Said buckle pressing plate (1) connects adjusting seat (5) through regulating bolt (3).
2. hook bolt scalable pressing plate as claimed in claim 1 is characterized in that: said buckle pressing plate (1) one end is provided with flap hook (8), and flap hook (8) medial surface is close to the lateral surface of hurdle sheet sheer pole (7).
3. hook bolt scalable pressing plate as claimed in claim 1 is characterized in that: said adjusting seat (5) interior adjusting nut (4) axial line is on the same straight line with adjusting seat (a 5) axial line.
4. hook bolt scalable pressing plate as claimed in claim 2 is characterized in that: angle is 90 ° between said flap hook (8) and the buckle pressing plate (1).
5. hook bolt scalable pressing plate as claimed in claim 1 is characterized in that: said adjusting bolt (3) lower end and adjusting nut (4) are spirally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210081269.8A CN102587634B (en) | 2012-03-24 | 2012-03-24 | Adjustable pressure plate with hook and bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210081269.8A CN102587634B (en) | 2012-03-24 | 2012-03-24 | Adjustable pressure plate with hook and bolt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102587634A true CN102587634A (en) | 2012-07-18 |
| CN102587634B CN102587634B (en) | 2015-01-14 |
Family
ID=46476818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210081269.8A Expired - Fee Related CN102587634B (en) | 2012-03-24 | 2012-03-24 | Adjustable pressure plate with hook and bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102587634B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB661648A (en) * | 1949-12-12 | 1951-11-21 | Mills Scaffold Co Ltd | Improvements in or relating to scaffolding |
| GB2239670A (en) * | 1990-01-06 | 1991-07-10 | Presco Scaffolding Ltd | Scaffolding fitting |
| GB2326436A (en) * | 1997-06-18 | 1998-12-23 | Edward John Wilson | Scaffolding unit for attaching a guard rail and toe board |
| KR20090109991A (en) * | 2008-04-17 | 2009-10-21 | 윤종철 | A support for installating handrail |
| CN201857747U (en) * | 2010-08-31 | 2011-06-08 | 中天建设集团有限公司 | Lifting type scaffold attachment device |
| CN202644960U (en) * | 2012-03-24 | 2013-01-02 | 无锡华科机械设备有限公司 | Adjustable platen with hook bolt |
-
2012
- 2012-03-24 CN CN201210081269.8A patent/CN102587634B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB661648A (en) * | 1949-12-12 | 1951-11-21 | Mills Scaffold Co Ltd | Improvements in or relating to scaffolding |
| GB2239670A (en) * | 1990-01-06 | 1991-07-10 | Presco Scaffolding Ltd | Scaffolding fitting |
| GB2326436A (en) * | 1997-06-18 | 1998-12-23 | Edward John Wilson | Scaffolding unit for attaching a guard rail and toe board |
| KR20090109991A (en) * | 2008-04-17 | 2009-10-21 | 윤종철 | A support for installating handrail |
| CN201857747U (en) * | 2010-08-31 | 2011-06-08 | 中天建设集团有限公司 | Lifting type scaffold attachment device |
| CN202644960U (en) * | 2012-03-24 | 2013-01-02 | 无锡华科机械设备有限公司 | Adjustable platen with hook bolt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102587634B (en) | 2015-01-14 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150114 Granted publication date: 20150114 Termination date: 20170324 |