CN204805919U - Oil spray nozzle - Google Patents
Oil spray nozzle Download PDFInfo
- Publication number
- CN204805919U CN204805919U CN201520364536.1U CN201520364536U CN204805919U CN 204805919 U CN204805919 U CN 204805919U CN 201520364536 U CN201520364536 U CN 201520364536U CN 204805919 U CN204805919 U CN 204805919U
- Authority
- CN
- China
- Prior art keywords
- hole
- head
- hole section
- bolt
- oil
- 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 oil spray nozzle has especially related to an oil pump capacity, the equal adjustable oil spray nozzle in position that produces oil, discloses an oil spray nozzle, including head (1) and body (4), head (1) is equipped with the oilhole that link up head (1), be equipped with first hole (8) on body (4), second hole (9) and nut (3), first hole (8) communicate with each other with second hole (9), be equipped with bolt (2) in nut (3), bolt (2) are stretched into in second hole (9), be equipped with the internal thread on the pore wall of first hole (8), threaded connection is passed through with body (4) in head (1), the oilhole of head (1) includes first straight hole section (7), taper hole section (6) and second straight hole section (5), the aperture of second straight hole section (5) is 0.25 times of first straight hole section (7) diameter. The utility model discloses only need the size of adjusting bolt's the adjustable oil pump capacity of wrong income degree, the wrong income degree of adjusting head (1), still adjustable position of producing oil.
Description
Technical field
The utility model relates to lubrication technical field, has particularly related to a kind of oil pump capacity, lubricant oil oil nozzle that fuel-displaced position is all adjustable.
Background technique
Lubricant oil is used in all kinds automobile, machinery to reduce friction; the liquid of protection machinery and workpiece; main play lubrication, cooling, antirust, clean, seal and the effect such as buffering; particularly numerical control machine tool needs to consume a large amount of lubricant oil every day; but at present; still do not have a kind of oil pump capacity adjustable, simultaneously when mounting point is fixed, the lubricant oil oil nozzle that its fuel-displaced position is also adjustable.
Summary of the invention
The utility model, for above-mentioned shortcoming, provides a kind of oil pump capacity, oil nozzle that fuel-displaced position is all adjustable.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of oil nozzle, comprise head and body, head is provided with the oilhole of through head, body is provided with the first hole, the second hole and nut, and the first hole communicates with the second hole, is provided with bolt in nut, bolt stretches in the second hole, the hole wall in the first hole is provided with internal thread, and head is provided with outside thread, and head and body are threaded connection.After passing into fluid toward the second hole, adjusting bolt be screwed into degree, adjustable bolt stretches into the distance with the second hole, reaches the effect of regulating and controlling oil pump capacity.
As preferably, the oilhole of head comprises the first straight hole section, taper hole section and the second straight hole section, and the aperture of the second straight hole section is 0.25 times of the first straight hole section diameter.First straight hole section, taper hole section and the second straight hole section, the internal diameter of oilhole diminishes gradually, and the flow velocity of the fluid in hole becomes large gradually.
As preferably, between body and bolt, be also provided with seal ring.Seal ring can prevent liquid from oozing out.
The utility model, owing to have employed above technological scheme, only needs the size of the adjustable oil pump capacity of the degree that is screwed into of adjusting bolt, and what regulate head is screwed into degree, also adjustable fuel-displaced position.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-head, 2-bolt, 3-nut, 4-body, the 5-the second straight hole section, 6-taper hole section, the 7-the first straight hole section, the 8-the first hole, the 9-the second hole.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
A kind of oil nozzle, as shown in Figure 1, comprise head 1 and body 4, head 1 is provided with the oilhole of through head 1, and body 4 is provided with the first hole 9, hole 8, second and nut 3, first hole 8 communicates with the second hole 9, be provided with bolt 2 in nut 3, bolt 2 stretches in the second hole 9, and the hole wall in the first hole 8 is provided with internal thread, head 1 is provided with outside thread, and head 1 and body 4 are threaded connection.
The aperture that the oilhole of head 1 comprises the first straight hole section 7, taper hole section 6 and the second straight hole section 5, second straight hole section 5 is 0.25 times of the first straight hole section 7 diameter.
Also seal ring is provided with between body 4 and bolt 2.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. an oil nozzle, it is characterized in that: comprise head (1) and body (4), head (1) is provided with the oilhole of through head (1), body (4) is provided with the first hole (8), the second hole (9) and nut (3), first hole (8) communicates with the second hole (9), bolt (2) is provided with in nut (3), bolt (2) stretches in the second hole (9), the hole wall in the first hole (8) is provided with internal thread, head (1) is provided with outside thread, and head (1) and body (4) are threaded connection.
2. a kind of oil nozzle according to claim 1, it is characterized in that: the oilhole of head (1) comprises the first straight hole section (7), taper hole section (6) and the second straight hole section (5), and the aperture of the second straight hole section (5) is 0.25 times of the first straight hole section (7) diameter.
3. a kind of oil nozzle according to claim 2, is characterized in that: be also provided with seal ring between body (4) and bolt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520364536.1U CN204805919U (en) | 2015-05-29 | 2015-05-29 | Oil spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520364536.1U CN204805919U (en) | 2015-05-29 | 2015-05-29 | Oil spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805919U true CN204805919U (en) | 2015-11-25 |
Family
ID=54590744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520364536.1U Expired - Fee Related CN204805919U (en) | 2015-05-29 | 2015-05-29 | Oil spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953967A (en) * | 2018-09-11 | 2018-12-07 | 龙口矿业集团有限公司 | Car hauler automatically oiling device |
-
2015
- 2015-05-29 CN CN201520364536.1U patent/CN204805919U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108953967A (en) * | 2018-09-11 | 2018-12-07 | 龙口矿业集团有限公司 | Car hauler automatically oiling device |
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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: 20151125 |