CN207821373U - A kind of extension type steel construction desk - Google Patents
A kind of extension type steel construction desk Download PDFInfo
- Publication number
- CN207821373U CN207821373U CN201720727479.8U CN201720727479U CN207821373U CN 207821373 U CN207821373 U CN 207821373U CN 201720727479 U CN201720727479 U CN 201720727479U CN 207821373 U CN207821373 U CN 207821373U
- Authority
- CN
- China
- Prior art keywords
- workbench
- extension type
- steel construction
- type steel
- telescopic rod
- 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 is related to articles for daily use, specifically a kind of extension type steel construction desk.Including telescopic bracket, workbench and fixing leg, the first telescopic rod is provided between the workbench and the telescopic bracket, the workbench lower end is provided with stretching drawer, and sliding slot is provided on the stretching drawer, and the sliding slot is fixedly connected with the workbench.The utility model has the advantages that space is small, service life is long and telescopic.
Description
Technical field
The utility model is related to articles for daily use, specifically a kind of extension type steel construction desk.
Background technology
Steel construction is the structure being mainly made of steel material, is one of main building construction types.Structure mainly by
The components such as girder steel, steel column, steel truss made of shaped steel and steel plate etc. form, generally use weld seam, spiral shell between each component or component
Bolt or rivet interlacement.Because its dead weight is lighter, and easy construction, it is widely used in the fields such as large-sized workshop, venue, Super High.
The characteristics of steel be intensity it is high, from heavy and light, integral rigidity is good, deformability is strong, therefore for building large span and super
Height, the building of superduty are particularly suitable；Material homogeneity and isotropism are good, belong to perfect elastic body, best suit common engineering
The basic assumption of mechanics；Material plasticity, good toughness can have moderate finite deformation, can bear dynamic load well；Construction period is short；
Its industrialization degree is high, can carry out the high Virtual production of mechanization degree.Steel construction should study high strength steel, greatly improve
Its yield point strength；In addition the shaped steel of new varieties, such as H profile steel (also known as wide width wing edge shaped steel) and T steel and die mould to be rolled
Steel plate etc. is to adapt to the needs of longspan structure and high-rise building.
But the use of steel construction at present receive it is limited, be used only in it is daily it is interim build field, there are no applications
On our daily desks, desk generally uses wooden structures, affects the service life of desk, meanwhile, one
When if wooden desk is using extension type as, it cannot meet and be installed and used in existing space, and not adapt to social hair
The demand of exhibition, there is deficiencies.
Utility model content
Shortcoming in for the above-mentioned prior art, the utility model be intended to provide a kind of space it is small, using the longevity
Life length and telescopic extension type steel construction desk.
In order to solve the above technical problems, a kind of extension type steel construction desk of the utility model, including extension type
Holder, workbench and fixing leg are provided with the first telescopic rod between the workbench and the telescopic bracket, described
Workbench lower end is provided with stretching drawer, and sliding slot is provided on the stretching drawer, and the sliding slot is fixed with the workbench to be connected
It connects.
Preferably, spring is provided on first telescopic rod, first telescopic rod is solid with the telescopic bracket
Fixed connection.
Preferably, the illumination platform with contractile function is provided on the workbench, the illumination platform lower end is provided with
Two telescopic rods, second telescopic rod are connect with the workbench.
Preferably, fluorescent lamp is provided in the illumination platform, the fluorescent lamp is wholely set with the illumination platform.
The extension type desk of the utility model has the following advantages：1, it uses telescopic structure to make so that
It has many advantages, such as that floor space is small, easy to use and easy to carry.2, on its workbench be configured with lighting apparatus so that its
It is more convenient when use, meanwhile, reduce client's buying expenses so that its more convenient material benefit.3, the entirety of the utility model
Be made using steel structure material, therefore the characteristic with steel, have intensity it is high, from heavy and light, integral rigidity is good, deformation energy
Power is strong and advantage with long service life.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
As shown in Figure 1, a kind of extension type steel construction desk of the utility model, including telescopic bracket 1, work
Platform 2 and fixing leg 3 are provided with the first telescopic rod 4, the work between the workbench 2 and the telescopic bracket 1
2 lower end of platform is provided with stretching drawer 5, and sliding slot 6 is provided on the stretching drawer 5, and the sliding slot 6 is fixed with the workbench 2
Connection.
Further, spring, first telescopic rod 4 and the extension type branch are provided on first telescopic rod 4
Frame 1 is fixedly connected.
Further, the illumination platform 7 with contractile function, the setting of 7 lower end of the illumination platform are provided on the workbench 2
There are the second telescopic rod 8, second telescopic rod 8 to be connect with the workbench 2.
Further, fluorescent lamp is provided in the illumination platform 7, the fluorescent lamp is wholely set with the illumination platform 7.
Specifically, in use, the utility model can be installed on ground, fixing leg 3 is fixed on ground, then
The first telescopic rod 4 is firmly stretched, when its workbench 2 being made to reach parastate, the card of the telescopic rod 4 on fixed the utility model
Button, makes it fix, meanwhile, it when night, can plug in, the second telescopic rod 8 that its 7 lower end of illumination platform is arranged is drawn
After stretching, fixing, so that its illumination platform 7 is carried out illumination work, after work, buckle can be opened, by the first telescopic rod 4 and second
Telescopic rod 8 is put down, it is made to become plate-like shape, to achieve the purpose that save floor space.
Claims (4)
1. a kind of extension type steel construction desk, including telescopic bracket (1), workbench (2) and fixing leg (3),
It is characterized in that：The first telescopic rod (4), the work are provided between the workbench (2) and the telescopic bracket (1)
Platform (2) lower end is provided with stretching drawer (5), and sliding slot (6), the sliding slot (6) and the work are provided on the stretching drawer (5)
Make platform (2) to be fixedly connected.
2. a kind of extension type steel construction desk according to claim 1, it is characterised in that：First telescopic rod
(4) spring is provided on, first telescopic rod (4) is fixedly connected with the telescopic bracket (1).
3. a kind of extension type steel construction desk according to claim 1, it is characterised in that：On the workbench (2)
It is provided with the illumination platform (7) with contractile function, illumination platform (7) lower end is provided with the second telescopic rod (8), and described second stretches
Contracting bar (8) is connect with the workbench (2).
4. a kind of extension type steel construction desk according to claim 3, it is characterised in that：On the illumination platform (7)
It is provided with fluorescent lamp, the fluorescent lamp is wholely set with the illumination platform (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720727479.8U CN207821373U (en) | 2017-06-22 | 2017-06-22 | A kind of extension type steel construction desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720727479.8U CN207821373U (en) | 2017-06-22 | 2017-06-22 | A kind of extension type steel construction desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207821373U true CN207821373U (en) | 2018-09-07 |
Family
ID=63383755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720727479.8U Expired - Fee Related CN207821373U (en) | 2017-06-22 | 2017-06-22 | A kind of extension type steel construction desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207821373U (en) |
-
2017
- 2017-06-22 CN CN201720727479.8U patent/CN207821373U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |