CN201202950Y - Triangular support - Google Patents
Triangular support Download PDFInfo
- Publication number
- CN201202950Y CN201202950Y CNU2008200856869U CN200820085686U CN201202950Y CN 201202950 Y CN201202950 Y CN 201202950Y CN U2008200856869 U CNU2008200856869 U CN U2008200856869U CN 200820085686 U CN200820085686 U CN 200820085686U CN 201202950 Y CN201202950 Y CN 201202950Y
- Authority
- CN
- China
- Prior art keywords
- support
- horizontal support
- groove
- convex tendon
- frame
- 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 triangular frame, which is mainly suitable for placing objects on the frame. The triangular frame is composed of a transversal support and a vertical support, the transversal support and the vertical support are connected into one body, and connecting holes are arranged on the transversal support and the vertical support. The triangular frame is characterized in that grooves and raised ribs are arranged on the transversal support and the vertical support, the grooves and the raised ribs are matched and are respectively positioned on the two surfaces of the transversal support and the vertical support, and the grooves and the raised ribs as well as the transversal support and the vertical support are connected into one body. The utility model has the advantages that the structure and design are reasonable, the installation is firm during using, the strength is fine and the cost is low.
Description
Technical field
The utility model relates to a kind of supporter, particularly a kind of A-frame, and it mainly is applicable on this support lays object.
Background technique
A-frame of the prior art comprises horizontal support and perpendicular the support, and horizontal support and perpendicular the support fuse, and has attachment hole on this horizontal support and perpendicular the support.During use, be fixed on the face of body of wall etc., can put thing then in the above, as outdoor unit of plank, glass or air-conditioning etc. is rested on this A-frame by the right angle side of attachment hole with A-frame.But its design of the A-frame of this structure is reasonable inadequately, because it is not provided with groove and convex tendon, so its structural strength is not enough, if with the material thickening, intensity is much of that, and then cost is too high.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of reasonable in design, intensity is good, cost is low A-frame are provided.
The technical scheme in the invention for solving the above technical problem is: this A-frame comprises horizontal support and perpendicular the support, horizontal support and perpendicular the support fuse, and on this horizontal support and perpendicular the support, have attachment hole, it is characterized in that on described horizontal support and perpendicular the support, also being provided with groove and convex tendon, this groove and convex tendon are complementary and lay respectively on horizontal support and perpendicular two faces that support, and this groove and convex tendon fuse with horizontal support and perpendicular support.Make the utility model can keep intensity, can save material again thus.
Being shaped as along horizontal support and perpendicular its width of intersection point that supports of groove described in the utility model and convex tendon strengthens gradually, and it is better to make it intensity.
Attachment hole described in the utility model is six, and they are opened in horizontal support and perpendicular two of supporting respectively and near the both sides of groove and convex tendon the widest position, install during use firm, intensity is good.
The utility model compared with prior art has the following advantages and effect: reasonable in design, installation is firm during use, intensity is good, and cost is low.
Description of drawings
Fig. 1 is a structural representation plan view of the present utility model.
Fig. 2 is a structural representation right elevation of the present utility model.
Fig. 3 is a structural representation plan view of the present utility model.
Embodiment
Referring to Fig. 1-Fig. 3, the utility model is mainly by horizontal support 1 with perpendicularly support 2 and forms, horizontal support 1 and perpendicularly support 2 and fuse, and in this horizontal support 1 and perpendicular support 2, have attachment hole 5, this attachment hole 5 is a screw hole; Also be provided with groove 4 and convex tendon 3 on 2 in described horizontal support 1 and perpendicular the support, this groove 4 is a strengthening groove, and this convex tendon 3 is a stiffening rib; Groove 4 is complementary with convex tendon 3 and lays respectively at horizontal support 1 and perpendicular the support on two faces of 2, and this groove 4 and convex tendon 3 and horizontal support 1 and perpendicularly support 2 and fuse.
In the present embodiment, described groove 4 strengthens gradually with being shaped as along its width of intersection point H of horizontal support 1 and perpendicular support 2 of convex tendon 3.
In the present embodiment, attachment hole 5 is six, promptly is opened in horizontal support 1 and perpendicular attachment hole 5-1 and the 5-2 that supports 2 two respectively, and near horizontal support and connection hole 5-3,5-4 and perpendicular support and connection hole 5-5, the 5-6 of groove 4 with convex tendon 3 the widest position both sides.
Claims (3)
1, a kind of A-frame, comprise horizontal support and perpendicular the support, horizontal support and perpendicular the support fuse, and on this horizontal support and perpendicular the support, have attachment hole, it is characterized in that: on described horizontal support and perpendicular the support, also be provided with groove and convex tendon, this groove and convex tendon are complementary and lay respectively on horizontal support and perpendicular two faces that support, and this groove and convex tendon fuse with horizontal support and perpendicular support.
2, A-frame according to claim 1 is characterized in that: being shaped as along horizontal support and perpendicular its width of intersection point that supports of described groove and convex tendon strengthens gradually.
3, A-frame according to claim 1 and 2 is characterized in that: described attachment hole is six, and they are opened in horizontal support and perpendicular two of supporting respectively and near the both sides of groove and convex tendon the widest position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200856869U CN201202950Y (en) | 2008-04-09 | 2008-04-09 | Triangular support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200856869U CN201202950Y (en) | 2008-04-09 | 2008-04-09 | Triangular support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202950Y true CN201202950Y (en) | 2009-03-04 |
Family
ID=40425262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200856869U Expired - Fee Related CN201202950Y (en) | 2008-04-09 | 2008-04-09 | Triangular support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202950Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112572483A (en) * | 2019-09-30 | 2021-03-30 | 比亚迪股份有限公司 | Rail vehicle |
-
2008
- 2008-04-09 CN CNU2008200856869U patent/CN201202950Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112572483A (en) * | 2019-09-30 | 2021-03-30 | 比亚迪股份有限公司 | Rail vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100409 |