CN2336040Y - Assembly-type support for scaffold - Google Patents
Assembly-type support for scaffold Download PDFInfo
- Publication number
- CN2336040Y CN2336040Y CN 98207520 CN98207520U CN2336040Y CN 2336040 Y CN2336040 Y CN 2336040Y CN 98207520 CN98207520 CN 98207520 CN 98207520 U CN98207520 U CN 98207520U CN 2336040 Y CN2336040 Y CN 2336040Y
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- CN
- China
- Prior art keywords
- longeron
- crossbeam
- fixed
- connector
- bearing support
- 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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Abstract
The utility model relates to a supporting bracket of foot plates, which is used for provisional strapping of scaffoldings, and belongs to the assistant supporting device for building. The utility model is principally composed of cross beams, longitudinal beams, stiffening beams and fasteners. One end of the cross beams is fixed to the longitudinal beams and the stiffening beams are fixed between the cross beams and the longitudinal beams below the cross beams with one end fixed to the cross beams and the other end fixed to the longitudinal beams. The fasteners used for the fixed installation of standard of scaffolds are fixed on the outer side of the longitudinal beams opposite to the cross beams and the stiffening beams. The utility model has the advantages of simple and regular structure, easy fixing and use and quick installation.
Description
The utility model is a kind of bearing support that is used for fixing the sole in the interim scaffold that overlaps of skin, belongs to a kind of auxiliary support apparatus for building
At present, along with developing rapidly of modern architecture industry, the continual renovation of building method, a large amount of uses of new material, increasing various maximization highrise building colony rises sheer from level ground, in order to ensure the high-quality of building, also more and more higher for the requirement of the speed in the architecture construction, safety management and civilized degree of managing.And now in construction,, prevent falling of people or material for guaranteeing the safety of workman in construction, need set up scaffold protection in the wall outside.When setting up scaffold,, need set up sole for making things convenient for the operation of workman outside.And the general now method that adopts is to adopt double-deck column, promptly every a segment distance two parallel columns is just arranged, and is fixed with the crossbeam that supports sole on it, and the two ends of crossbeam are fixed with every root post respectively, forms the crossbeam that supports sole, and sole is laid on the crossbeam.The method materials of this support sole are more, and take a lot of work when setting up, require great effort, the dismounting difficulty, column stands in great numbers, and appearance is not attractive in appearance, and complicated outside scaffolding structure is unfavorable for the construction of external surface of buildings.
The purpose of this utility model is a kind of removable bearing support that is used to support sole of design, and it is simple in structure, can be fixed on the individual layer column, reduces the materials of setting up scaffold.
The designed removable bearing support of the utility model mainly is made of crossbeam, longeron, stiffening girder and securing member, one end of crossbeam and longeron is connected to a fixed, make crossbeam vertical with longeron, bottom at crossbeam, be fixed with stiffening girder between crossbeam and the longeron, one end and the crossbeam of stiffening girder are fixed, and the other end and longeron are fixed, and the outside that is positioned at the longeron relative with crossbeam and stiffening girder is fixed with and is used for and the hard-wired securing member of ricker
The securing member of the removable bearing support that the utility model is designed is by connector, rotary buckle, bolt and nut counterpart constitute, connector is fixedlyed connected with longeron, have semi-circular recesses on it, be connected with rotary buckle and bolt by rotating shaft respectively on the connector at the two ends of semicircle groove, rotary buckle is a semi-round ring shape, its semicircle groove inboard and on the connector formation annular that matches, rotary buckle can rotate with respect to connector, the end that rotary buckle cooperates with the connector bolt has through hole, cooperates with bolt by nut connector and rotary buckle are fixed together.
The bottom in the outside of the longeron of the removable bearing support that the utility model is designed also is installed with the snap ring of semi-round ring shape, and the axis of the annular that forms in the axis of the semi-round ring shape of snap ring and the securing member is all parallel with longeron.
The crossbeam of the removable bearing support that the utility model is designed and longeron are circle, rectangle or rectangular steel tube.
The stiffening girder of the removable bearing support that the utility model is designed is circular, square or rectangular steel pipe.
The designed removable bearing support of the utility model is when using, the securing member in the longeron outside is enclosed within on the column, by the nut in the securing member securing member is tightened and to be fixed on the column, the snap ring of the bottom in the longeron outside blocks column, make column be positioned at the groove of the semi-round ring shape of snap ring, crossbeam is vertical with column, and level is stretched out.On other adjacent column, on same horizontal plane, fix identical removable bearing support, on the crossbeam of adjacent removable bearing support, just can lay, fixing sole, so that workman's construction.Finish in construction, when dismantling scaffold, the nut of unscrewing on the securing member can disassemble removable bearing support, installs and uses very convenient.
The advantage of the removable bearing support that the utility model is designed is:
1. simple in structure, neat, convenient fixing is installed rapidly.Adopt the mode of clip fastening to fix, the nut in the tightening fastener parts gets final product fixed supporting frame, does not need too many erecting tools, and is therefore easy for installation, reduces the time of overlap joint scaffold.
2. save human and material resources and installing/dismounting time, reduce cost.Adopt this removable bearing support, just can adopt the scaffold of individual layer column, reduce one deck column, save the materials of setting up scaffold, and save time, scaffold is oversimplified, because removable bearing support uniform specification, installation and dismounting are all more convenient, and can reuse, be a kind of semipermanent product of economy, reduced the waste of material in the construction, reduced construction cost.
3. applying flexible is easy to use.Can at the position of necessity removable bearing support be installed as required, set up sole, local construction finishes and also removable bearing support can be disassembled, and is installed on the position that another need set up sole, reduces waste of material, and can guarantee to construct and carry out smoothly.
4. specious, uniform specification is avoided the accident of meeting accident because removable bearing support adopts the triangular support mode, and supporting capacity is strong, and safety and reliability are strong.Owing to reduced one deck and set up column, simplified scaffolding structure, it is neat that the back good looking appearance is installed.
In the scaffold that the building outside was set up when the designed removable bearing support of the utility model mainly was installed on construction, be used to support sole and use
Fig. 1 is the structure chart of the designed removable bearing support of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the partial enlarged drawing of A portion among Fig. 1
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 be among Fig. 1 D-D to the cross section enlarged drawing
Fig. 6 is the figure that installs and uses of the designed removable bearing support of the utility model.
In conjunction with specific embodiments the structure and the embodiment of the designed removable bearing support of the utility model is described further with reference to the accompanying drawings below.
Embodiment
Removable as shown in Figure 1, 2 bearing support mainly is made of crossbeam 1, longeron 2, stiffening girder 3 and securing member 4, and crossbeam 1 is round steel pipe with longeron 2, crossbeam 1 and longeron 2 vertical fixing, and an end of crossbeam 1 and an end of longeron 2 weld together.Bottom at crossbeam 1, be welded with stiffening girder 3 between crossbeam 1 and the longeron 2, stiffening girder 3 also is a round steel pipe, and its two ends are welded on respectively on crossbeam 1 and the longeron 2, make crossbeam 1, longeron 2 and stiffening girder 3 form triangular supporting frame, the outside of longeron 2 is welded with securing member 4.Securing member 4 is by connector 5, rotary buckle 6, bolt 7 and nut 8 counterparts constitute, as Fig. 3, shown in 4, connector 5 is a semi-round ring shape, weld together with longeron 2, the two ends of connector 5 are equipped with rotating shaft 9,10, rotating shaft 10 is connected with bolt 7, rotary buckle 6 is second half annular member that cooperates with connector 5, the one end is connected with connector 5 by rotating shaft 9, can 9 rotate around the shaft, the other end of rotary buckle 6 has the through hole that cooperates with bolt 7, and nut 8 cooperates with bolt 7, can make rotary buckle 6 and connector 5 tighten the securing member 4 that forms annular.The axis of the securing member 4 of annular is parallel to longeron 2.Be welded with snap ring 11 on the longeron 2 of the bottom of securing member 4, as shown in Figure 5, snap ring 11 is a semi-round ring shape, by contiguous block 12 and longeron 2 indirect solid weldings together.The axis of the semi-round ring shape of snap ring 2 is parallel with longeron 2.
The designed removable bearing support of the utility model when mounted as shown in Figure 6, make the column 13 of scaffold be positioned at the annular groove of securing member 4 and snap ring 11, install the rotary buckle 6 in the securing member 4, fastening nut 8, securing member 4 is pressed abd fixed on the column 13, thereby removable bearing support is fixed on the column 13.On the same horizontal plane on the adjacent column, all install and fix removable bearing support, make the crossbeam of adjacent removable bearing support all be positioned at same plane, can on adjacent crossbeam, fixedly mount the sole 14 of walking usefulness when being used for construction operation.
Therefore in sum, this removable bearing support can be installed on the individual layer column, and the mode of setting up sole than the double-deck column of existing utilization is wanted material-saving, installation or removal are easy, and removable branching bolster structure is reasonable, and is durable, and reusable, reduced construction cost.Help simplifying the structure of scaffold, good looking appearance, safe and reliable, guarantee safe construction and civilized construction.
Claims (5)
1. removable bearing support, it is characterized in that: mainly constitute by crossbeam, longeron, stiffening girder and securing member, one end of crossbeam and longeron is connected to a fixed, make crossbeam vertical with longeron, in the bottom of crossbeam, be fixed with stiffening girder between crossbeam and the longeron, an end and the crossbeam of stiffening girder are fixed, the other end and longeron are fixed, and the outside that is positioned at the longeron relative with crossbeam and stiffening girder is fixed with and is used for and the hard-wired securing member of ricker.
2. removable bearing support according to claim 1, its feature also is: securing member is by connector, rotary buckle, bolt and nut counterpart constitute, connector is fixedlyed connected with longeron, have semi-circular recesses on it, be connected with rotary buckle and bolt by rotating shaft respectively on the connector at the two ends of semicircle groove, rotary buckle is a semi-round ring shape, its semicircle groove inboard and on the connector formation annular that matches, rotary buckle can rotate with respect to connector, the end that rotary buckle cooperates with the connector bolt has through hole, cooperates with bolt by nut connector and rotary buckle are fixed together.
3. removable bearing support according to claim 1, its feature also is: the bottom in the outside of longeron also is installed with the snap ring of semi-round ring shape, and the axis of the annular that forms in the axis of the semi-round ring shape of snap ring and the securing member is all parallel with longeron.
4. removable bearing support according to claim 1, its feature also is: crossbeam and longeron are circle, rectangle or rectangular steel tube.
5. removable bearing support according to claim 1, its feature also is: stiffening girder is circular, square or rectangular steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98207520 CN2336040Y (en) | 1998-07-23 | 1998-07-23 | Assembly-type support for scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98207520 CN2336040Y (en) | 1998-07-23 | 1998-07-23 | Assembly-type support for scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336040Y true CN2336040Y (en) | 1999-09-01 |
Family
ID=33963426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98207520 Expired - Fee Related CN2336040Y (en) | 1998-07-23 | 1998-07-23 | Assembly-type support for scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336040Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010672A (en) * | 2012-12-30 | 2013-04-03 | 衡阳运输机械有限公司 | Non-welding assembly structure for walkway railing of pipe belt conveyor truss |
-
1998
- 1998-07-23 CN CN 98207520 patent/CN2336040Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010672A (en) * | 2012-12-30 | 2013-04-03 | 衡阳运输机械有限公司 | Non-welding assembly structure for walkway railing of pipe belt conveyor truss |
| CN103010672B (en) * | 2012-12-30 | 2015-05-06 | 衡阳运输机械有限公司 | Non-welding assembly structure for walkway railing of pipe belt conveyor truss |
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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 |