CN205533110U - Integral type center rest for air compressor machine - Google Patents
Integral type center rest for air compressor machine Download PDFInfo
- Publication number
- CN205533110U CN205533110U CN201620114509.3U CN201620114509U CN205533110U CN 205533110 U CN205533110 U CN 205533110U CN 201620114509 U CN201620114509 U CN 201620114509U CN 205533110 U CN205533110 U CN 205533110U
- Authority
- CN
- China
- Prior art keywords
- bracket body
- seal groove
- tube
- flange
- front cover
- 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 an integral type center rest for air compressor machine. Including tube -shape bracket body, tube -shape bracket body's upper end is equipped with the flange, tube -shape bracket body's lower extreme is equipped with preceding lid, tube -shape bracket body, flange and preceding lid are through casting one shot forming, be equipped with the centre bore on the terminal surface of preceding lid, the centre bore is located tube -shape bracket body's center, tube -shape bracket body's internal diameter up end is equipped with seal groove I, mountable sealing washer I in the seal groove I. The utility model discloses simple structure through casting one shot forming with preceding lid and bracket body, has avoided both separately to process the size precision problem of bringing not in place alone, has reduced the disability rate, has improved the product percent of pass, set up the seal groove in bracket body's upper end, install the sealing washer in the seal groove, improved anti -seismic performance greatly for the machine operation is more steady, greatly increase of service life.
Description
Technical field
This utility model relates to a kind of center rest, particularly relates to a kind of integral center bracket used for air compressor.
Background technology
Center rest is one of vitals of air compressor accessory, simple in construction, is used for supporting upper workpiece, so that machine obtains even running.The center rest used on market mostly is flower basket type structure, and the hugest and clumsy, shock resistance is poor；Conventional center bracket and front cover body are individually separately to be processed, and separate machined can cause dimensional accuracy not in place, and both there will be error at installation, causes product to waste, and causes work efficiency low.
Utility model content
For drawbacks described above, the purpose of this utility model is to provide a kind of simple in construction, and easily manufactured, anti-seismic performance is strong, it is ensured that machine operates steadily, cost-effective one integral center used for air compressor bracket.
Be the technical scheme is that by this this utility model
Including tubular pallet body, the upper end of described tubular pallet body is provided with flange, the lower end of described tubular pallet body is provided with front cover body, described tubular pallet body, flange and front cover body are by casting one-shot forming, the end face of described front cover body is provided with centre bore, described centre bore is positioned at the center of tubular pallet body, and the internal diameter upper surface of described tubular pallet body is provided with seal groove I, can install sealing ring I in described seal groove I.
Further, the lower surface of described front cover body is provided with seal groove II, can install sealing ring II in described seal groove II.
Further, the lower surface of described front cover body is distributed about some installing holes.
Further, the centre bore on described front cover body is provided with flange, and described flange is towards tubular pallet body.
The utility model has the advantages that:
This utility model simple in construction, by carrying out casting one-shot forming, it is to avoid be individually separately processed the problem that brought dimensional accuracy is not in place both, reduce scrappage, improve conforming product rate by front cover body and pallet body；Seal groove is set in the upper end of pallet body, sealing ring is installed in seal groove, substantially increases anti-seismic performance so that machine run is more steady, is greatly prolonged service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the sectional view of A-A in Fig. 1.
Figure 1 is tubular pallet body, 2 is flange, 3 is front cover body, 4 is centre bore, 5 is seal groove I, 6 is seal groove II, 7 is installing hole, 8 is flange.
Detailed description of the invention
A kind of integral center bracket used for air compressor, including tubular pallet body 1, the upper end of described tubular pallet body 1 is provided with flange 2, the lower end of described tubular pallet body 1 is provided with front cover body 3, described tubular pallet body 1, flange 2 and front cover body 3 are by casting one-shot forming, and the end face of described front cover body 3 is provided with centre bore 4, and described centre bore 4 is positioned at the center of tubular pallet body 1, the internal diameter upper surface of described tubular pallet body 1 is provided with seal groove I5, can install sealing ring I in described seal groove I5；The lower surface of described front cover body 3 is provided with seal groove II6, can install sealing ring II in described seal groove II6；The lower surface of described front cover body 3 is distributed about some installing holes 7；Centre bore 4 on described front cover body 3 is provided with flange 8, and described flange 8 is towards tubular pallet body 1.
Claims (4)
1. an integral center bracket used for air compressor, it is characterized in that, including tubular pallet body, the upper end of described tubular pallet body is provided with flange, and the lower end of described tubular pallet body is provided with front cover body, and described tubular pallet body, flange and front cover body are by casting one-shot forming, the end face of described front cover body is provided with centre bore, described centre bore is positioned at the center of tubular pallet body, and the internal diameter upper surface of described tubular pallet body is provided with seal groove I, can install sealing ring I in described seal groove I.
One the most according to claim 1 integral center used for air compressor bracket, it is characterised in that the lower surface of described front cover body is provided with seal groove II, can install sealing ring II in described seal groove II.
One the most according to claim 1 integral center used for air compressor bracket, it is characterised in that the lower surface of described front cover body is distributed about some installing holes.
One the most according to claim 1 integral center used for air compressor bracket, it is characterised in that the centre bore on described front cover body is provided with flange, and described flange is towards tubular pallet body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114509.3U CN205533110U (en) | 2016-02-05 | 2016-02-05 | Integral type center rest for air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114509.3U CN205533110U (en) | 2016-02-05 | 2016-02-05 | Integral type center rest for air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205533110U true CN205533110U (en) | 2016-08-31 |
Family
ID=56776176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620114509.3U Expired - Fee Related CN205533110U (en) | 2016-02-05 | 2016-02-05 | Integral type center rest for air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205533110U (en) |
-
2016
- 2016-02-05 CN CN201620114509.3U patent/CN205533110U/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: 20160831 Termination date: 20220205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |