CN2143248Y - Moveable assembled scaffold - Google Patents
Moveable assembled scaffold Download PDFInfo
- Publication number
- CN2143248Y CN2143248Y CN 92233246 CN92233246U CN2143248Y CN 2143248 Y CN2143248 Y CN 2143248Y CN 92233246 CN92233246 CN 92233246 CN 92233246 U CN92233246 U CN 92233246U CN 2143248 Y CN2143248 Y CN 2143248Y
- Authority
- CN
- China
- Prior art keywords
- scaffold
- vertical rod
- portable combined
- securing member
- siphunculus
- Prior art date
- 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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- Movable Scaffolding (AREA)
Abstract
The utility model relates to a moveable assembled scaffold. The moveable assembled scaffold is composed of a bottom layer vertical rod, a long transverse rod, a long inclined rod, a short transverse rod, a short inclined rod, a vertical rod, a connecting through pipe, a fastening member and a universal castor. Due to the fact that standard members adopted by the moveable assembled scaffold are all processed from square steel pipes, main members can be used and exchanged at the all layers of the moveable assembled scaffold, which is convenient for a user to install and use, member replacement, and spare member purchase. The moveable assembled scaffold is convenient to disassemble and assemble, and is convenient to pack in a box to be carried in a long distance. The moveable assembled scaffold is suitably applied to work above the ground with strong fluidity, such as the plastering of an indoor wall body and an outdoor wall body, facility inspection and maintenance, inner decoration, and the installation and maintenance of various industrial facilities.
Description
The utility model relates to a kind of portable combined scaffold, particularly a kind ofly meets national building machinery standard, is applicable to that indoor and outdoor is repaired, whitewashed, decoration and various kinds of equipment is installed, the portable combined scaffold of maintenance equal-height position operation.
Shortcomings such as existing traveling stage exists complex structure, component are many, assembling is difficult, use inconvenience.As the patent No. is that 90215759.0 Chinese utility model patent discloses a kind of movable apparatus maintenance scaffold, and its bottom is assembled into fixed by many parts, and other layer then adopts assembly unit collapsible.The scaffold of this structure can not split into separate unit to all members, and it is wide in variety to exist required basic building block, disadvantages such as metalworking complexity, cost height, and institute takes up space greatly when carrying this kind scaffold simultaneously, and transportation and keeping are very inconvenient.
The purpose of this utility model provide a kind of by simple in structure, easy to process, can be at the mutual portable combined scaffold that is assembled of general standardized structural element of each interlayer.
Another purpose of the present utility model provides a kind of easy to assembly, easy operating, safe and reliable portable combined scaffold.
Another purpose of the present utility model provide a kind of can with the portable combined scaffold of Chinese patent 9221569.X number comprehensive braking universal caster wheel adapted.
Portable combined scaffold of the present utility model, be made of bottom vertical rod, long transverse lever, long diagonal brace, hyphen bar, short brace, vertical rod, connection siphunculus, securing member, universal caster wheel, it is characterized in that the bottom of scaffold constitutes: the upper and lower part of bottom vertical rod is by fixedly sleeved connection siphunculus of securing member and universal caster wheel; Long transverse lever, hyphen bar are fixed on the connection siphunculus on the fishplate bar of bottom vertical rod bottom or bottom vertical rod top simultaneously by securing member two ends; Long diagonal brace, short brace are fixed on the fishplate bar of bottom vertical rod bottom with securing member one end respectively, and the other end is fixed on the connection siphunculus on bottom vertical rod top.Other layer constitutes: vertical rod is fixed on down one deck with securing member one end respectively and connects on the siphunculus, and other end socket connects siphunculus, and long transverse lever, hyphen bar are fixed on the connection siphunculus of top or bottom simultaneously by securing member two ends; Long diagonal brace, short brace are fixed on the connection siphunculus on top by securing member one end, and the other end is fixed on the connection siphunculus of bottom.In order to guarantee the stability of scaffold, when assembling, should be the intersection mounting means with long diagonal brace on the opposite planar of one deck scaffold or short brace.As required, can be assembled into multilayer scaffold, on the cross bar of maximum layer scaffold, hang up working platform, just can carry out work high above the ground such as overhaul of the equipments, room are whitewashed, indoor decoration up to six meters.
Because this portable combined scaffold only adopts nine kinds of standardized structural elements, wherein seven kinds of members all are to process with rectangular steel tube, and all the other two kinds of members are existing goods on the market, so the raw material variety of this product is single, and processing technology is simple, low production cost.The more important thing is that removing this member of bottom vertical rod can only be used for outside the bottom of scaffold, all the other six kinds of members have general interchangeability in all levels of this scaffold, this purchases and all brought very big convenience the installing and using of user, component replacement, spare part.In addition, this product can be disassembled into above-mentioned standardized structural element fully in time spent not, and the long-distance carrying of being convenient to case very suitablely is applied to mobile strong work high above the ground.
Below in conjunction with accompanying drawing, the most preferred embodiment of portable combined scaffold of the present utility model is elaborated.
Fig. 1 is the overall structure schematic diagram of the portable combined scaffold of the utility model.
Fig. 2 is the structural representation that the standardized structural element one of the portable combined scaffold of the utility model connects siphunculus.
Fig. 3 is the elevation of connection siphunculus shown in Figure 2; Fig. 3 A is for connecting the vertical view of siphunculus; Fig. 3 B is for connecting the left view of siphunculus.
In Fig. 1, the portable combined scaffold of the utility model is made of bottom vertical rod (3), long transverse lever (7), long diagonal brace (9), hyphen bar (4), short brace (8), vertical rod (5), connection siphunculus (6), securing member (15) and universal caster wheel (1).For guaranteeing the stability of scaffold, when the scaffold height surpasses two meters, in bottom vertical rod (3), to load onto the inclined support bar (13) and the open auger that have spike piece (11) and buckle (12) especially.Remove securing member (15) and universal caster wheel (1) for outside the existing goods of market, all the other seven kinds of members are all made with rectangular steel tube, and wherein, long transverse lever and hyphen bar are processed into certain-length respectively by standard, open two circular holes respectively at the cross bar two ends; Long diagonal brace and short brace also are processed into certain-length respectively by standard, and a circular hole is opened at every brace two ends; The floor height of scaffold is got in vertical rod, opens a circular hole respectively at the vertical rod two ends; The length that bottom vertical rod length is longer than vertical rod slightly in the round steel pipe of its underpart welding certain-length, is opened a circular hole on pipe, also open a circular hole at an upper portion thereof on the rectangular steel tube.At the appropriate location on this bottom vertical rod top welding two inclined support bar fishplate bars (16), at right angles welding two bottom fishplate bars (2) with the position of vertical rod equal in length, a circular hole is opened in the upper end of this bottom fishplate bar (2), and two circular holes are opened in the bottom.And below this bottom fishplate bar, load onto respectively and can buckle the Button Block (14) of (12) by the dress open auger with the appropriate location of inclined support bar.
Connecting siphunculus (6) is the core component of this portable combined scaffold, and its structural representation as shown in Figure 2.Now do further narration in conjunction with Fig. 3, Fig. 3 A, Fig. 3 B.Connecting siphunculus (6) is made of rectangular steel tube (61), four fishplate bars (62) and round pin (63).Wherein, the upper and lower of the central authorities of relative two faces of rectangular steel tube (61) respectively has a groove (101), the clearing end of this groove communicates with a circular hole (102) respectively, middle part at other relative two faces has a circular hole (103), and upper and lower end respectively has a circular hole (104); The per respectively two parallel centres that relatively are vertically welded in adjacent two planes of rectangular steel tube (61) of four identical fishplate bars (62), a circular hole is respectively opened in the top and bottom of fishplate bar, two circular holes are opened in the centre, and the spacing on the spacing between two holes and the cross bar between two circular holes equates; Round pin (63) inserts in the circular hole (103), and biend is surperficial concordant with rectangular steel tube (61), is welded on the rectangular steel tube.
The assembly method of the portable combined scaffold of the utility model is as follows, and a. with after the circular hole of bottom vertical rod (3) bottom aligns, passes universal caster wheel (1) with bolt, put nut screwing clamping; B. the bottom fishplate bar (2) in long transverse lever (7) the insertion bottom vertical rod (3), alignment back, hole is passed with bolt, puts nut screwing clamping; C. be inserted in vertical rod (5) connecting siphunculus (6), after putting in place, pass the borehole jack top nut with bolt and tighten; D. (9) two of long diagonal braces are inserted bottom fishplate bar (2) and the fishplate bar that is connected siphunculus (6) (62) respectively, alignment back, hole is passed with bolt, puts nut screwing clamping; E. (4) two on hyphen bar is inserted bottom fishplate bar (2) respectively, after the alignment of hole, pass, put nut screwing clamping with bolt; F. short (8) two of braces insert bottom fishplate bar (2) and the fishplate bar that is connected siphunculus (6) (62) respectively, after the alignment of hole, pass with bolt, put nut screwing clamping.Like this, just be barricaded as the bottom of this traveling stage through above-mentioned assembly process.Bottom fishplate bar (2) is changed into the fishplate bar (62) that connects siphunculus (6), repeat the installation step of b to f, just can be assembled into other aspect of this scaffold.The user can repeat aforesaid operations according to need of work, just can be barricaded as the portable combined scaffold with desired height.
When construction is used, working platform (10) is mounted on certain layer the long transverse lever (7) and hyphen bar (4), can carry out various operations.When the scaffold height surpasses two meters, draw back the inclined support bar (13) in the bottom vertical rod (3), regulate open auger and buckle (12), at last universal caster wheel (1) is pinned, just can guarantee the stability of this scaffold when the construction operation of high-altitude until spike piece (11) close proximity to ground.For guaranteeing the braking ability of universal caster wheel (1), this portable combined scaffold is selected the comprehensive braking universal caster wheel that is disclosed for use Chinese patent 9221569.X number.
Claims (10)
1, a kind of portable combined scaffold, be made of bottom vertical rod (3), long transverse lever (7), long diagonal brace (9), hyphen bar (4), short brace (8), vertical rod (3), connection siphunculus (6), securing member (15), universal caster wheel (1), it is characterized in that the bottom of scaffold constitutes: the upper and lower part of bottom vertical rod is by fixedly sleeved connection siphunculus of securing member (15) (6) and universal caster wheel (1); Long transverse lever (7), hyphen bar (4) are fixed on the connection siphunculus (6) on the fishplate bar (2) of bottom vertical rod (3) bottom or bottom vertical rod (3) top simultaneously by securing member (15) two ends; Long diagonal brace (9), short brace (8) use securing member (15) one ends to be fixed on the fishplate bar (2) of bottom vertical rod (3) bottom respectively, on the connection siphunculus (6) on fixedly bottom vertical rod of the other end (3) top.Other layer constitutes: vertical rod (3) uses securing member (15) one ends to be fixed on down on one deck connection siphunculus (6) respectively, and other end socket connects siphunculus (6); Long transverse lever (7), hyphen bar (4) are fixed on the connection siphunculus (6) of top or bottom simultaneously by securing member (15) two ends; Long diagonal brace (9), short brace (8) is fixed on the connection siphunculus (6) on top by securing member (15) one ends, and the other end is fixed on the connection siphunculus (6) of bottom.
2, portable combined scaffold as claimed in claim 1 is characterized in that being the intersection mounting means with the long diagonal brace on the opposite planar of one deck scaffold.
3, portable combined scaffold as claimed in claim 1 is characterized in that being the intersection mounting means with the short brace on the opposite planar of one deck scaffold.
4, portable combined scaffold as claimed in claim 1, it is characterized in that described connection siphunculus is made up of rectangular steel tube, four fishplate bars and pin, per two fishplate bars are formed two groups of centres that at right angles are welded on adjacent two planes of described rectangular steel tube symmetrically, and pin is welded on the hole at the middle part that is positioned at described rectangular steel tube.
5, portable combined scaffold as claimed in claim 4, the upper and lower of central authorities that it is characterized in that relative two faces of described rectangular steel tube respectively has a groove, the clearing end of this groove communicates with a circular hole respectively, center at two relative in addition faces has a hole, and upper and lower end parts respectively has a hole.
6, portable combined scaffold as claimed in claim 4 is characterized in that a circular hole is respectively opened in the top and bottom of fishplate bar, and two circular holes are opened in the centre.
7, portable combined scaffold as claimed in claim 1 is characterized in that respectively having two circular holes on the two ends center line of cross bar, and the distance on the distance between circular hole and the fishplate bar between two holes equates.
8, portable combined scaffold as claimed in claim 1 is characterized in that respectively having a circular hole on the center line at two ends of brace.
9, portable combined scaffold as claimed in claim 1 is characterized in that described bottom vertical rod is equipped with hound, open auger is buckled and two rectangular fishplate bar.
10, portable combined scaffold as claimed in claim 9 is characterized in that a circular hole is opened in the upper end of the fishplate bar in the bottom vertical rod, and two circular holes are opened in the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233246 CN2143248Y (en) | 1992-09-14 | 1992-09-14 | Moveable assembled scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92233246 CN2143248Y (en) | 1992-09-14 | 1992-09-14 | Moveable assembled scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2143248Y true CN2143248Y (en) | 1993-10-06 |
Family
ID=33775616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92233246 Expired - Fee Related CN2143248Y (en) | 1992-09-14 | 1992-09-14 | Moveable assembled scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2143248Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535827A (en) * | 2012-01-10 | 2012-07-04 | 蔡炳权 | Interlocking-type formwork-support scaffold |
| CN104471338A (en) * | 2012-03-01 | 2015-03-25 | 艾威普科公司 | Method and apparatus for assembling field erected cooling tower frame |
| CN108487621A (en) * | 2018-03-13 | 2018-09-04 | 常州钢构建设工程有限公司 | Assembled movement shield cage and its construction method |
-
1992
- 1992-09-14 CN CN 92233246 patent/CN2143248Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102535827A (en) * | 2012-01-10 | 2012-07-04 | 蔡炳权 | Interlocking-type formwork-support scaffold |
| CN104471338A (en) * | 2012-03-01 | 2015-03-25 | 艾威普科公司 | Method and apparatus for assembling field erected cooling tower frame |
| CN104471338B (en) * | 2012-03-01 | 2017-07-21 | 艾威普科公司 | The method and apparatus of assembling field erection cooling tower frame |
| CN108487621A (en) * | 2018-03-13 | 2018-09-04 | 常州钢构建设工程有限公司 | Assembled movement shield cage and its construction method |
| CN108487621B (en) * | 2018-03-13 | 2020-09-29 | 常州钢构建设工程有限公司 | Assembled movable protective cage and construction method thereof |
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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 |