CN202142773U - Open field mobile electrical high voltage switchgear top cover suspension hook for strip mine use - Google Patents
Open field mobile electrical high voltage switchgear top cover suspension hook for strip mine use Download PDFInfo
- Publication number
- CN202142773U CN202142773U CN201120248275U CN201120248275U CN202142773U CN 202142773 U CN202142773 U CN 202142773U CN 201120248275 U CN201120248275 U CN 201120248275U CN 201120248275 U CN201120248275 U CN 201120248275U CN 202142773 U CN202142773 U CN 202142773U
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- CN
- China
- Prior art keywords
- hook
- plate
- top cover
- suspension hook
- installing plate
- 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
Disclosed is an open field mobile electrical high voltage switchgear top cover suspension hook for strip mine use, characterized by comprising a hook plate made by cutting thick steel plate and a rectangular installing plate made by cutting the steel plate having same thickness as that of the hook plate, wherein the upper portion of the installing plate is provided with a trough for embedding the hook plate; the lower portion of the installing plate is provided with an installing hole; and the hook plate and the installing plate are jointed at an angle of 90 degrees and embedded in the groove of the installing plate. The open field mobile electrical high voltage switchgear top cover suspension hook changes the bending processing into the mechanical cutting processing, thereby simplifying the processing difficulty. The hook plate and the installing plate are jointed at an angle of 90 degrees via welding, thereby improving the strength of the hook. Moreover, the installing plate installation is more convenient via plane installation.
Description
[
Technical field]
The utility model relates to the electric product field, specifically, is that a kind of opencut is with outdoor mobile electric high-tension switch cabinet top cover suspension hook.
[
Background technology]
Existing opencut is to bend with steel plate with outdoor mobile electric high-tension switch cabinet top cover suspension hook, and this technology difficulty that bends with steel plate is very big, can't make at bender, as with the heating bending, also is difficult to operation.Above-mentioned suspension hook is that the import opencut is with the outdoor suspension hook that moves electric high-tension switch cabinet top cover.
Will opencut be moved electric high-tension switch cabinet with the open air and carry out localization Design, all be not suitable for opencut with outdoor mobile electric high-tension switch cabinet top cover use through checking domestic existing suspension hook, its top cover suspension hook is at first must improve design.
[utility model content]
The purpose of the utility model is to propose the outdoor mobile electric high-tension switch cabinet top cover suspension hook of opencut usefulness that a kind of manufacturing process is simple, need not steel plate is bent into hook.
A kind of opencut of the utility model is with outdoor mobile electric high-tension switch cabinet top cover suspension hook; It is characterized in that it comprises by steel plate through cutting into the hook plate of hook-type; With by with hook plate with thick steel plate through cutting into the mounting panel of rectangle, the draw-in groove of inlay card hook plate is arranged in the mounting panel top, hook plate one side is a crotch; An other side is a straight-arm, and this straight-arm inlay card also joins with it in the draw-in groove of mounting panel.
Also have installing hole in the said mounting panel lower part, be used for suspension hook is installed in upright of frame.
[description of drawings]
The structural representation of Fig. 1 the utility model.
The right view of Fig. 2 the utility model.
Label in the accompanying drawing is respectively: 1 hook plate, 2 mounting panels, 3 draw-in grooves, 4 installing holes, 5 crotches, 6 straight-arms.
[specific embodiments]
With reference to the accompanying drawings and combine embodiment that the utility model is done further to describe:
With reference to Fig. 1, hook plate 1 by steel plate through machine cuts need not be bent into hook crotch 5, its other side is a straight-arm 6.Mounting panel 2 has the draw-in groove 3 of inlay card hook plate by being shaped through machine cuts with thick steel plate with hook plate 1 in mounting panel 2 tops, mounting panel has installing hole 4 in 2 lower parts, is used for suspension hook is installed in upright of frame.Straight-arm 6 inlay cards of hook plate 1 advance in the draw-in groove 3 of mounting panel 2, through welding both are combined into one again.
The characteristics of the utility model are:
1 the utility model has changed to bend and has been fabricated to the machine cuts manufacturing, makes the highly difficult common machining that becomes.
2 hook plates become 90 degree butt joint welding with mounting panel, improved suspension hook intensity, and mounting panel is more convenient with Plane Installation.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model design; Can also make some improvement and retouching, these improvement and retouching also should be regarded as in the protection range of the utility model.
Claims (2)
1. an opencut is with outdoor mobile electric high-tension switch cabinet top cover suspension hook; It is characterized in that it comprises by steel plate through cutting into the hook plate of hook-type; With by with hook plate with thick steel plate through cutting into the mounting panel of rectangle, the draw-in groove of inlay card hook plate is arranged in the mounting panel top, hook plate one side is a configuration; An other side is a straight-arm, and this straight-arm inlay card also joins with it in the draw-in groove of mounting panel.
2. suspension hook as claimed in claim 1 is characterized in that in the said mounting panel lower part installing hole being arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120248275U CN202142773U (en) | 2011-07-14 | 2011-07-14 | Open field mobile electrical high voltage switchgear top cover suspension hook for strip mine use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120248275U CN202142773U (en) | 2011-07-14 | 2011-07-14 | Open field mobile electrical high voltage switchgear top cover suspension hook for strip mine use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142773U true CN202142773U (en) | 2012-02-08 |
Family
ID=45553811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120248275U Expired - Fee Related CN202142773U (en) | 2011-07-14 | 2011-07-14 | Open field mobile electrical high voltage switchgear top cover suspension hook for strip mine use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142773U (en) |
-
2011
- 2011-07-14 CN CN201120248275U patent/CN202142773U/en not_active Expired - Fee Related
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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: 20120208 Termination date: 20180714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |