CN202431027U - Quickly-assembled composite support stage frame - Google Patents
Quickly-assembled composite support stage frame Download PDFInfo
- Publication number
- CN202431027U CN202431027U CN2011205455170U CN201120545517U CN202431027U CN 202431027 U CN202431027 U CN 202431027U CN 2011205455170 U CN2011205455170 U CN 2011205455170U CN 201120545517 U CN201120545517 U CN 201120545517U CN 202431027 U CN202431027 U CN 202431027U
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- CN
- China
- Prior art keywords
- stage frame
- quickly
- column
- connector
- welded
- 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
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- 238000003466 welding Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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- Assembled Shelves (AREA)
Abstract
The utility model relates to a stage frame and particularly relates to a quickly-assembled composite support stage frame. The stage frame is characterized in that a hole is formed in the center of a connecting piece, and the diameter of the hole is the same with the size of an inner sleeve; and a stage frame unit comprises four stand columns a, b, c and d, and parallel bars are welded between the b and the c and between the a and the d. The quickly-assembled composite support stage frame can be used for solving the technical problems that as the hole at the center of the connecting piece can assist in positioning, a center position can be found accurately when the inner sleeve is welded, thereby solving the problem that a welding part is often misplaced; and as the parallel bars are welded between the stand columns, the relative movement between a support and the stand columns is reduced, and further, the structure of the stage frame has better stability.
Description
Technical field:
The utility model relates to a kind of stage frame, particularly a kind of ready-package, can be according to the stage frame of stage size assembling.
Background technology:
Present stage shelf structure is many to be made up of bracing frame and support bar.Bracing frame is made up of the frame structure of suitable form members such as the body of rod and connection straps.Though have preferable supportive than located by prior art, also solved and commonly used the defective that the stage frame should not be used for large-scale stage, the assembling of braced structures still shows trouble, and is quick inadequately.
Patent announcement number " CN201535078U " discloses " a kind of ready-package is tiltedly drawn the stage frame ", comprises platen, connector, column, tiltedly draws bridging.Connector uses integral forming flat plate, and one side is welded four solid round steel, and one of them is buckled in one jiao inner face of a module unit platen, and the individual spiral-lock when needed of its excess-three is on new unit platen; Sleeve pipe of another side welding is to be inserted in the top of stage frame column.Column is provided with four eyes lock pins, tiltedly draws bridging to be enclosed within the braced structures of strengthening on the eyes lock pin between each cylinder.The lower end of column can be assembled and regulated the height that base is regulated stage, can pulley be installed on base when needing and come fitup.But when reality is used, because connector is an integral forming flat plate, be not transparent, the sleeve pipe of another side welding can't guarantee accurately to be welded on dull and stereotyped central authorities, can bring inconvenience during installation; All adopt between each cylinder in addition and tiltedly draw bridging to support, have certain relative motion between support and cylinder, can cause stage frame easy shaking, stable inadequately.
The utility model content:
The purpose of the utility model is to provide a kind of can accurately the location to install between each parts and the good ready-package composite supporting stage frame of assembling rear stability.
To achieve these goals, the utility model proposes following technical scheme realization:
A kind of ready-package composite supporting stage frame is by platen, connector, column, tiltedly draw bridging, parallel bar to form; Connector uses integral forming flat plate, one side around weld four solid round steel, one of them round steel is buckled in one jiao inner face of a module unit platen; Another side is welded with the inner sleeve of diameter less than column at the center; Column respectively is provided with two eyes lock pins that are vertical relation at two ends up and down, tiltedly draws bridging to be enclosed within on two eyes lock pins between column; It is characterized in that: the connector central openings, diameter is identical with the inner sleeve size; Stage frame unit contains four root post a, b, c, d, between b and c, weld parallel bar respectively between a and d.
The soluble technical problem of the utility model is:
The hole of connector central authorities can help the location, can find the center exactly during the welding inner sleeve, has solved welding assembly in the past and situation about misplacing usually occurred; Owing to welded parallel bar between column, reduced the relative motion between support and column, make the structure of stage frame have stability better.
Description of drawings:
Fig. 1 is the utility model patent structure figure;
Fig. 2 is the utility model patent connector front view;
Fig. 3 is the utility model patent connector vertical view;
Fig. 4 is the utility model patent installation drawing.
The specific embodiment:
With reference to Fig. 1, Fig. 2, Fig. 3, a kind of ready-package composite supporting stage frame is by unit platen 1, connector 2, column 3, tiltedly draw bridging 4, parallel bar 5 to form; Connector 2 uses integral forming flat plates 6, one side around weld four solid round steel 7, one of them round steel 7 is buckled in one jiao inner face of a module unit platen 1; Another side is welded with the inner sleeve 8 of diameter less than column 3 at the center; Column 3 respectively is provided with two eyes lock pins 9 that are vertical relation at two ends up and down, tiltedly draws bridging 4 to be enclosed within on the eyes lock pin 9 of 3 on two columns; Connector 2 central openings 10, diameter is identical with inner sleeve 8 sizes; Stage frame unit contains four root post 3a, b, c, d, between b and c, weld parallel bar 5 respectively between a and d.
With reference to Fig. 4, when setting up a platform, bridging 4 is tiltedly drawn in two pairs of corresponding 3 installations of column in parallel bar 5 two ends; Tiltedly draw the hole of an end of bridging 4 to aim at eyes lock pin 9; Firmly push away inward, the activity template of eyes lock pin 9 tiltedly draws bridging 4 because action of gravity falls to blocking, and is fixing thus; The other end repeats this operation, and the braced structures of stage frame unit is built completion.The inner sleeve 8 of four connectors 2 is enclosed within respectively in column 3 tops, and one of them round steel 7 of every connector 2 is buckled in one jiao inner face of unit platen 1, and the stage frame builds up.Column 3 length have two kinds of 600mm and 800mm, and unit platform version 1 length is 1220mm.Outwards expand like need, only needing increases other parallel bar 5, tiltedly draws bridging 4, column 3, connector 2 and unit platen 1 just passable in the two sides that parallel bar 5 is housed.
Claims (1)
1. ready-package composite supporting stage frame is by platen, connector, column, tiltedly draw bridging, parallel bar to form; It is characterized in that: the connector central openings, diameter is identical with the inner sleeve size; Stage frame unit contains four root post a, b, c, d, between b and c, weld parallel bar respectively between a and d.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205455170U CN202431027U (en) | 2011-12-23 | 2011-12-23 | Quickly-assembled composite support stage frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205455170U CN202431027U (en) | 2011-12-23 | 2011-12-23 | Quickly-assembled composite support stage frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202431027U true CN202431027U (en) | 2012-09-12 |
Family
ID=46780487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205455170U Expired - Fee Related CN202431027U (en) | 2011-12-23 | 2011-12-23 | Quickly-assembled composite support stage frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202431027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296228A (en) * | 2018-10-20 | 2019-02-01 | 沈阳大鸿文化传媒有限公司 | A stage construction composite component |
-
2011
- 2011-12-23 CN CN2011205455170U patent/CN202431027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109296228A (en) * | 2018-10-20 | 2019-02-01 | 沈阳大鸿文化传媒有限公司 | A stage construction composite component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20141223 |
|
| EXPY | Termination of patent right or utility model |