CN203969904U - A kind of steel framework screen steelframe installing mechanism - Google Patents
A kind of steel framework screen steelframe installing mechanism Download PDFInfo
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- CN203969904U CN203969904U CN201420414365.4U CN201420414365U CN203969904U CN 203969904 U CN203969904 U CN 203969904U CN 201420414365 U CN201420414365 U CN 201420414365U CN 203969904 U CN203969904 U CN 203969904U
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- steelframe
- frame
- crossbeam
- counterbore
- installing mechanism
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Abstract
A steel framework screen steelframe installing mechanism, belongs to screen accessory technical field.It comprises steelframe frame and with the fixing steelframe crossbeam of steelframe frame, described steelframe frame is connected a side with steelframe crossbeam and is fixed with positioning hanger, described positioning hanger is provided with counterbore, described steelframe crossbeam bottom is provided with positioning hanger and articulates the locating hole coordinating, described steelframe crossbeam two ends are fixed with brace, described brace is provided with the screwed hole corresponding with counterbore, and described counterbore and screwed hole are fixed by the lock screw arranging.Above-mentioned a kind of steel framework screen steelframe installing mechanism, simple in structure, reasonable in design, after adopting structure of the present utility model, make steelframe not need to fix by welding, with lock screw fixing steelframe guarantee steelframe frame and the location of steelframe cross bar just, can do not forbidden because lock screw causes steelframe frame and steelframe cross bar location, person's installation and removal easy to use, reduce cost of transportation.
Description
Technical field
The utility model belongs to screen accessory technical field, is specifically related to a kind of steel framework screen steelframe installing mechanism.
Background technology
At present the steel framework screen steelframe of office furniture substantially use be to be welded to connect, substantially need not assemble voluntarily by steelframe in bulk.Especially at a large amount of different size steelframes, add man-hour, transportation volume is large, causes transporting inconvenience and cost is high, and the steelframe of welding is because steelframe specification causes being inconvenient to be stock more, and existing steelframe in bulk, because assembling voluntarily, can be stock by regular size.
Utility model content
The problem existing for prior art, the purpose of this utility model is that design provides a kind of technical scheme of steel framework screen steelframe installing mechanism.
Described a kind of steel framework screen steelframe installing mechanism, comprise steelframe frame and with the fixing steelframe crossbeam of steelframe frame, it is characterized in that described steelframe frame is connected a side with steelframe crossbeam and is fixed with positioning hanger, described positioning hanger is provided with counterbore, described steelframe crossbeam bottom is provided with positioning hanger and articulates the locating hole coordinating, described steelframe crossbeam two ends are fixed with brace, described brace is provided with the screwed hole corresponding with counterbore, and described counterbore and screwed hole are fixed by the lock screw arranging.
Described a kind of steel framework screen steelframe installing mechanism, is characterized in that described positioning hanger comprises L shaped brace and is arranged on the locating piece on L shaped brace, and described L shaped brace upper end is provided with counterbore, and described locating piece coordinates with locating hole.
Described a kind of steel framework screen steelframe installing mechanism, is characterized in that described locating hole is square opening.
Above-mentioned a kind of steel framework screen steelframe installing mechanism, simple in structure, reasonable in design, after adopting structure of the present utility model, make steelframe not need to fix by welding, with lock screw fixing steelframe guarantee steelframe frame and the location of steelframe cross bar just, can do not forbidden because lock screw causes steelframe frame and steelframe cross bar location, person's installation and removal easy to use, reduce cost of transportation.
Accompanying drawing explanation
Fig. 1 is steelframe frame of the present utility model and steelframe bar structure schematic diagram I;
Fig. 2 is steelframe frame of the present utility model and steelframe bar structure schematic diagram II;
Fig. 3 is steelframe frame of the present utility model and steelframe bar structure schematic diagram III;
Fig. 4 is that steelframe frame of the present utility model and steelframe cross bar are connected and installed figure I;
Fig. 5 is that steelframe frame of the present utility model and steelframe cross bar are connected and installed figure II;
Fig. 6 is that steelframe frame of the present utility model and steelframe cross bar have been connected and installed figure.
In figure: 1-steelframe frame; 2-steelframe cross bar; 3-lock screw; 4-hook; 401-L shape brace; 402-locating piece; 5-counterbore; 6-locating hole; 7-brace; 8-screwed hole.
The specific embodiment
Below in conjunction with Figure of description, further illustrate the utility model.
As shown in the figure, a kind of steel framework screen steelframe installing mechanism comprise steelframe frame 1 and with the fixing steelframe crossbeam 2 of steelframe frame 1.Steelframe frame 1 is connected a side with steelframe crossbeam 2 and is fixed with positioning hanger 4.Positioning hanger 4 specifically comprises L shaped brace 401 and is arranged on the locating piece 402 on L shaped brace 401, and L shaped brace 401 upper ends are provided with counterbore 5.Locating piece 402 is preferably the arc piece of epirelief.Steelframe crossbeam 2 bottoms are provided with positioning hanger 4 and articulate the locating hole 6 coordinating.Locating hole 6 is preferably square opening.Steelframe crossbeam 2 two ends are fixed with brace 7, and brace 7 is provided with the screwed hole corresponding with counterbore 58.Counterbore 5 and screwed hole 8 are just fixing by steelframe frame 1 and steelframe crossbeam 2 after fixing by the lock screw 3 arranging.
During installation, steelframe crossbeam 2 ends are placed on the positioning hanger 4 of steelframe frame 1, and the locating piece 402 of positioning hanger 4 is coordinated with locating hole 6, then that lock screw 3 is fixing with screwed hole 8 through counterbore 5, so just complete installation.
Below only with regard to the utility model preferred embodiment, be described, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.All various variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (3)
1. a steel framework screen steelframe installing mechanism, comprise steelframe frame (1) and with the fixing steelframe crossbeam (2) of steelframe frame (1), it is characterized in that described steelframe frame (1) is connected a side with steelframe crossbeam (2) and is fixed with positioning hanger (4), described positioning hanger (4) is provided with counterbore (5), described steelframe crossbeam (2) bottom is provided with positioning hanger (4) and articulates the locating hole (6) coordinating, described steelframe crossbeam (2) two ends are fixed with brace (7), described brace (7) is provided with the screwed hole (8) corresponding with counterbore (5), described counterbore (5) and screwed hole (8) are fixing by the lock screw (3) arranging.
2. a kind of steel framework screen steelframe installing mechanism as claimed in claim 1, it is characterized in that described positioning hanger (4) comprises L shaped brace (401) and is arranged on the locating piece (402) on L shaped brace (401), described L shaped brace (401) upper end is provided with counterbore (5), and described locating piece (402) coordinates with locating hole (6).
3. a kind of steel framework screen steelframe installing mechanism as claimed in claim 1, is characterized in that described locating hole (6) is square opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414365.4U CN203969904U (en) | 2014-07-25 | 2014-07-25 | A kind of steel framework screen steelframe installing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420414365.4U CN203969904U (en) | 2014-07-25 | 2014-07-25 | A kind of steel framework screen steelframe installing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203969904U true CN203969904U (en) | 2014-12-03 |
Family
ID=51967387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420414365.4U Active CN203969904U (en) | 2014-07-25 | 2014-07-25 | A kind of steel framework screen steelframe installing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203969904U (en) |
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2014
- 2014-07-25 CN CN201420414365.4U patent/CN203969904U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |