CN205521500U - Machinery swing arm installing support - Google Patents
Machinery swing arm installing support Download PDFInfo
- Publication number
- CN205521500U CN205521500U CN201620343834.7U CN201620343834U CN205521500U CN 205521500 U CN205521500 U CN 205521500U CN 201620343834 U CN201620343834 U CN 201620343834U CN 205521500 U CN205521500 U CN 205521500U
- Authority
- CN
- China
- Prior art keywords
- hypotenuse
- circular arc
- swing arm
- tongue limit
- straight flange
- 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
Abstract
The utility model provides a machinery swing arm installing support, it includes the I hypotenuse, the I straight flange, the II hypotenuse, the I circular arc, the II circular arc, I tongue limit, II tongue limit, the macropore, the aperture, the I hypotenuse is located the upper left side of swing arm installing support, the I straight flange sets up in the below of I hypotenuse, the II hypotenuse is located the below of I straight flange, next door at the II hypotenuse is equipped with the I circular arc, the next door is equipped with the II circular arc on the right of the II hypotenuse, be equipped with I tongue limit on the next door of II circular arc, be equipped with II tongue limit below the right side on I tongue limit, be equipped with the aperture under I tongue limit, central authorities at the swing arm installing support are equipped with the macropore, the utility model provides a pair of machinery swing arm installing support, it adopts integrally, utilizes the steel sheet to come out through the mould shaping, and not only production efficiency can improve, and size precision is high, preparation back intensity can reach technical requirement, and the suitability is strong.
Description
Technical field
This utility model relates to a kind of machine components, is specifically related to a kind of machinery swing arm mounting bracket.
Background technology
Owing to swing arm mounting bracket is mechanical main parts size; it is generally used for connecting swing arm; act the effect connecting protection; traditional swing arm mounting bracket is to use split-type structural; being welded with several block plates, this manufacture method production efficiency is relatively low, and labor intensity is big; and intensity does not reaches technology requirement, difficult quality guarantee after Han Jie.
Utility model content
The purpose of this utility model is: overcome the problems referred to above not enough and the mechanical swing arm mounting bracket of one that is that provide, it is to use monoblock type, utilizes steel plate to pass through mould molding out, and not only production efficiency can improve, after dimensional accuracy height, making, intensity can reach technology requirement, and the suitability is strong.
The technical solution of the utility model is: a kind of machinery swing arm mounting bracket, it includes I hypotenuse, I straight flange, ii hypotenuse, I circular arc, ii circular arc, I tongue limit, ii tongue limit, macropore, aperture, I hypotenuse is positioned at the upper left side of swing arm mounting bracket, I straight flange is arranged at the lower section of I hypotenuse, ii hypotenuse is positioned at the lower section of I straight flange, it is provided with I circular arc on the side of ii hypotenuse, on the right of ii hypotenuse, side is provided with ii circular arc, it is provided with I tongue limit on the side of ii circular arc, it is provided with ii tongue limit in the lower right on I tongue limit, it is arranged right below aperture on I tongue limit, central authorities at swing arm mounting bracket are provided with macropore.
The further technical scheme of this utility model is: described I hypotenuse and I straight flange become 119 degree, and described I straight flange becomes 125 degree with ii hypotenuse.
This utility model further technical scheme is: described I circular arc is R90mm, and the left end of I circular arc is connected with the right-hand member of ii hypotenuse, and the right-hand member of I circular arc is connected with ii tongue limit.
This utility model further technical scheme is: described ii circular arc is R61mm, and the left end of ii circular arc and the right-hand member of I hypotenuse are connected, and the right-hand member of ii circular arc and I tongue limit are connected.
This utility model further technical scheme is: described macropore a size of ф 52mm, and orifice size is ф 14.5mm, and the distance of macropore centre point and I straight flange is 49mm, and aperture centre point and left end are at a distance of 20.8mm.
This utility model compared with prior art has a characteristic that
A kind of machinery swing arm mounting bracket of this utility model offer, it is to use monoblock type, utilizes steel plate to pass through mould molding out, and not only production efficiency can improve, and after dimensional accuracy height, making, intensity can reach technology requirement, and the suitability is strong.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is the left view of accompanying drawing 1；
Accompanying drawing 3 is the rearview of accompanying drawing 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, and according to concrete scheme, structure, feature and the effect thereof that the utility model proposes, describe in detail.
As shown in drawings: a kind of machinery swing arm mounting bracket, it includes I hypotenuse 1, I straight flange 2, ii hypotenuse 3, I circular arc 4, ii circular arc 5, I tongue limit 6, ii tongue limit 7, macropore 8, aperture 9, I hypotenuse 1 is positioned at the upper left side of swing arm mounting bracket, I straight flange 2 is arranged at the lower section of I hypotenuse, ii hypotenuse 3 is positioned at the lower section of I straight flange, it is provided with I circular arc 4 on the side of ii hypotenuse 3, on the right of ii hypotenuse 3, side is provided with ii circular arc 5, it is provided with I tongue limit 6 on the side of ii circular arc 5, it is provided with ii tongue limit 7 in the lower right on I tongue limit 6, it is arranged right below aperture 9 on I tongue limit 6, central authorities at swing arm mounting bracket are provided with macropore 8.
In above-mentioned technical scheme: described I hypotenuse 1 becomes 119 degree with I straight flange 2, described I straight flange 2 becomes 125 degree with ii hypotenuse 3.
In above-mentioned technical scheme: described I circular arc 4 is R90mm, and the left end of I circular arc 4 is connected with the right-hand member of ii hypotenuse 3, and the right-hand member of I circular arc 4 is connected with ii tongue limit 7.
In above-mentioned technical scheme: described ii circular arc 5 is R61mm, the left end of ii circular arc 5 and the right-hand member of I hypotenuse 1 are connected, and right-hand member and the I tongue limit 6 of ii circular arc 5 are connected.
In above-mentioned technical scheme: described macropore 8 a size of ф 52mm, aperture 9 a size of ф 14.5mm, the distance of macropore 8 centre point and I straight flange 2 is 49mm, and aperture 9 centre point and left end are at a distance of 20.8mm.
Operation principle of the present utility model and using method be: the material selection B510L of this swing arm mounting bracket, material thickness is 4.5mm, punching press must not the injurous defect such as jagged, crackle, fold, all circular arcs answer rounding off, and the central authorities at swing arm mounting bracket are furnished with macropore 8, macropore 8 a size of ф 52mm, for installing mutually with the part matched, below I tongue limit 6, it be furnished with aperture 9, aperture 9 a size of ф 14.5mm, for welding M14 nut, it is simple to install swing arm.
Claims (5)
1. a mechanical swing arm mounting bracket, it is characterized in that: it includes I hypotenuse, I straight flange, ii hypotenuse, I circular arc, ii circular arc, I tongue limit, ii tongue limit, macropore, aperture, I hypotenuse is positioned at the upper left side of swing arm mounting bracket, I straight flange is arranged at the lower section of I hypotenuse, ii hypotenuse is positioned at the lower section of I straight flange, it is provided with I circular arc on the side of ii hypotenuse, on the right of ii hypotenuse, side is provided with ii circular arc, it is provided with I tongue limit on the side of ii circular arc, it is provided with ii tongue limit in the lower right on I tongue limit, it is arranged right below aperture on I tongue limit, central authorities at swing arm mounting bracket are provided with macropore.
A kind of machinery swing arm mounting bracket the most according to claim 1, it is characterised in that: described I hypotenuse and I straight flange become 119 degree, and described I straight flange becomes 125 degree with ii hypotenuse.
A kind of machinery swing arm mounting bracket the most according to claim 1, it is characterised in that: described I circular arc is R90mm, and the left end of I circular arc is connected with the right-hand member of ii hypotenuse, and the right-hand member of I circular arc is connected with ii tongue limit.
A kind of machinery swing arm mounting bracket the most according to claim 1, it is characterised in that: described ii circular arc is R61mm, and the left end of ii circular arc and the right-hand member of I hypotenuse are connected, and the right-hand member of ii circular arc and I tongue limit are connected.
A kind of machinery swing arm mounting bracket the most according to claim 1, it is characterised in that: described macropore a size of ф 52mm, orifice size is ф 14.5mm, and the distance of macropore centre point and I straight flange is 49mm, and aperture centre point and left end are at a distance of 20.8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620343834.7U CN205521500U (en) | 2016-04-22 | 2016-04-22 | Machinery swing arm installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620343834.7U CN205521500U (en) | 2016-04-22 | 2016-04-22 | Machinery swing arm installing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205521500U true CN205521500U (en) | 2016-08-31 |
Family
ID=56796120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620343834.7U Expired - Fee Related CN205521500U (en) | 2016-04-22 | 2016-04-22 | Machinery swing arm installing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205521500U (en) |
-
2016
- 2016-04-22 CN CN201620343834.7U patent/CN205521500U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180422 |