CN205202250U - Long service life's subassembly that extracts oil - Google Patents
Long service life's subassembly that extracts oil Download PDFInfo
- Publication number
- CN205202250U CN205202250U CN201520878380.9U CN201520878380U CN205202250U CN 205202250 U CN205202250 U CN 205202250U CN 201520878380 U CN201520878380 U CN 201520878380U CN 205202250 U CN205202250 U CN 205202250U
- Authority
- CN
- China
- Prior art keywords
- plug
- squeezing
- thorax
- rapid wear
- bar
- 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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- Food-Manufacturing Devices (AREA)
Abstract
The utility model discloses a long service life's subassembly that extracts oil, including pressing the thorax, install the end cap that is pressing the thorax front end and install the press for extracting juice pole in pressing the thorax, the vulnerable part is installed between the pole with pressing to the end cap, and end cap and the wearing and tearing of pressing the pole turn into the wearing and tearing of vulnerable part in the subassembly work of will extracting oil, can effectively protect the end cap and press the pole, and the cost of vulnerable part is less than the end cap far away and the cost that presses the pole, assemble simplyr, and be liable to change has more prolonged the life of end cap and press for extracting juice pole, has reduced the maintenance cost of oil press.
Description
Technical field
The utility model relates to a kind of oil press, particularly a kind of oil expression assembly of oil press.
Background technology
Oil expression assembly of the prior art comprises the plug squeezing thorax and be arranged on squeezing thorax front end, squeezes in thorax and is provided with squeezing bar, in work, squeeze bar to rotate in squeezing thorax, the wearing and tearing of plug and squeezing bar are comparatively serious, need periodic replacement plug and squeeze bar, and this causes the maintenance cost of product high.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides that a kind of maintenance cost is low, the oil expression assembly of long service life.
The utility model solves the technical scheme that its technical problem adopts:
An oil expression assembly for long service life, comprises and squeezes thorax, the plug being arranged on described squeezing thorax front end and the squeezing bar be arranged in described squeezing thorax, be provided with consumable accessory between described plug and described squeezing bar.
Described consumable accessory comprises plug rapid wear circle, and described plug rapid wear circle is arranged on described plug.
The inwall of described plug is provided with back-up ring, and the outer wall of described plug rapid wear circle is provided with flange collar, and described flange collar is clamped between described back-up ring and the front end surface of squeezing thorax.
Described consumable accessory comprises squeezing bar rapid wear circle, and described squeezing bar rapid wear circle is installed on the front end of described squeezing bar.
Described squeezing bar is provided with screw hole, described squeezing bar rapid wear circle is provided with the pilot hole corresponding with described screw hole, in described pilot hole and screw hole, fixed screw is installed.
The beneficial effects of the utility model are: be provided with consumable accessory between plug of the present utility model and squeezing bar; the wearing and tearing of plug and squeezing bar in oil expression component operation are converted into the wearing and tearing of consumable accessory; energy available protecting plug and squeezing bar; the cost of consumable accessory is well below plug and the cost squeezing bar; assemble simpler; be easier to change, extend the service life of plug and squeezing bar, reduce the maintenance cost of oil press.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model;
Fig. 3 is A place enlarged drawing in Fig. 2;
Fig. 4 is STRUCTURE DECOMPOSITION figure of the present utility model.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, a kind of oil expression assembly of long service life, comprises and squeezes thorax 1, the plug 3 being arranged on described squeezing thorax 1 front end and the squeezing bar 2 be arranged in described squeezing thorax 1, be provided with consumable accessory between described plug 3 and described squeezing bar 2.
Consumable accessory has three kinds of embodiments, first kind of way is on plug 3, install plug rapid wear circle 4 additional, the inwall of described plug 3 is provided with back-up ring 5, the outer wall of described plug rapid wear circle 4 is provided with flange collar 6, described flange collar 6 is clamped between described back-up ring 5 and the front end surface of squeezing thorax 1, in work, plug rapid wear circle 4 can not rotate with squeezing bar.The second way installs additional in the front end of squeezing bar 2 to squeeze bar rapid wear circle 7, described squeezing bar 2 is provided with screw hole 8, described squeezing bar rapid wear circle 7 is provided with the pilot hole 9 corresponding with described screw hole 8, in described pilot hole 9 and screw hole 8, fixed screw is installed, the axle that squeezing bar 2 is connected with squeezing bar rapid wear circle 7 and hole are irregularly-shaped hole, during work, squeeze bar 2 and rotate.The third embodiment on plug 3, installs plug rapid wear circle 4 at the same time additional and install additional in the front end of squeezing bar 2 to squeeze bar rapid wear circle 7, changes plug rapid wear circle 4 simultaneously and squeeze bar rapid wear circle 7 when safeguarding.
The utility model is by installing the mode of consumable accessory additional; the wearing and tearing of plug and squeezing bar in oil expression component operation are converted into the wearing and tearing of consumable accessory; energy available protecting plug and squeezing bar; the cost of consumable accessory is well below plug and the cost squeezing bar; assemble simpler; be easier to change, extend the service life of plug and squeezing bar, reduce the maintenance cost of oil press.
Claims (5)
1. the oil expression assembly of a long service life, comprise and squeeze thorax (1), the plug (3) being arranged on described squeezing thorax (1) front end and the squeezing bar (2) be arranged in described squeezing thorax (1), it is characterized in that, between described plug (3) and described squeezing bar (2), consumable accessory is installed.
2. oil expression assembly according to claim 1, is characterized in that described consumable accessory comprises plug rapid wear circle (4), and described plug rapid wear circle (4) is arranged on described plug (3).
3. oil expression assembly according to claim 2, it is characterized in that the inwall of described plug (3) is provided with back-up ring (5), the outer wall of described plug rapid wear circle (4) is provided with flange collar (6), and described flange collar (6) is clamped between described back-up ring (5) and the front end surface of squeezing thorax (1).
4. oil expression assembly according to claim 1 and 2, it is characterized in that described consumable accessory comprises and squeeze bar rapid wear circle (7), described squeezing bar rapid wear circle (7) is installed on the front end of described squeezing bar (2).
5. according to oil expression assembly according to claim 4, it is characterized in that described squeezing bar (2) is provided with screw hole (8), described squeezing bar rapid wear circle (7) is provided with the pilot hole (9) corresponding with described screw hole (8), in described pilot hole (9) and screw hole (8), fixed screw is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878380.9U CN205202250U (en) | 2015-11-04 | 2015-11-04 | Long service life's subassembly that extracts oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878380.9U CN205202250U (en) | 2015-11-04 | 2015-11-04 | Long service life's subassembly that extracts oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205202250U true CN205202250U (en) | 2016-05-04 |
Family
ID=55839989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520878380.9U Expired - Fee Related CN205202250U (en) | 2015-11-04 | 2015-11-04 | Long service life's subassembly that extracts oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205202250U (en) |
-
2015
- 2015-11-04 CN CN201520878380.9U patent/CN205202250U/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: 20160504 Termination date: 20171104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |