CN206973115U - Air compressor stainless steel oil pipe - Google Patents
Air compressor stainless steel oil pipe Download PDFInfo
- Publication number
- CN206973115U CN206973115U CN201720535757.XU CN201720535757U CN206973115U CN 206973115 U CN206973115 U CN 206973115U CN 201720535757 U CN201720535757 U CN 201720535757U CN 206973115 U CN206973115 U CN 206973115U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- sleeve
- jackscrew
- oil pipe
- retaining
- 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
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 32
- 239000010935 stainless steel Substances 0.000 title claims abstract description 32
- 238000007789 sealing Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000010725 compressor oil Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Earth Drilling (AREA)
Abstract
Air compressor stainless steel oil pipe disclosed in the utility model, including stainless steel body, the both ends of the stainless steel body are horn mouth, coordinate the horn mouth to be set with attachment means on the stainless steel body.Oil pipe is arranged to the stainless steel oil pipe of integral rigidity by the utility model, improves overall intensity, corrosion resistance, extends service life；Attachment means are simple in construction, novel, coordinate the anticreep measure of retaining jackscrew so that the utility model is reliable, durable.
Description
Technical field
It the utility model is related to air compressor accessory technical field, more particularly to a kind of air compressor stainless steel oil
Pipe.
Background technology
Most compressor oil pipe to facilitate installation, use metal hose or rubber tube, this pipe fitting exists mostly
During the use in later stage, the problems such as easily softening, damaged be present, influence service life, it is necessary to regularly check, shut down more
Change, not only use cost is high, and influences the normal use of equipment.
Utility model content
The purpose of this utility model is to avoid the deficiencies in the prior art part, there is provided air compressor stainless steel oil
Pipe, so as to effectively solve the shortcomings of the prior art.
To achieve the above object, the technical scheme that the utility model is taken is：Air compressor stainless steel oil pipe, including
Stainless steel body, the both ends of the stainless steel body are horn mouth, coordinate the horn mouth to be set with the stainless steel body
Attachment means；
The attachment means include inner piece, sleeve and retaining jackscrew, and the inner piece includes being resisted against the horn mouth
Abutting portion on lateral wall leans out the horn mouth with holding the fixed part on the stainless steel body, the left end of the sleeve tightly
Left end and sleeve on the left of inwall in be provided with screw thread, chuck, the inner piece are provided with the right-hand member inwall of the sleeve
Outside coordinate the chuck to be provided with neck, the retaining jackscrew through the sleeve, inner piece and be resisted against it is described not
On the lateral wall for steel tube body of becoming rusty；
Coordinate the retaining jackscrew to be provided with screwed hole on the sleeve, be circumferentially provided with the inner piece and be available for institute
State retaining jackscrew and pass through and coordinate with retaining jackscrew the buckling groove for playing screens effect；
Sealing ring is provided between the inner piece and sleeve.
Further, the left end in the abutting portion is the conical surface being adapted with the bell-mouthed lateral wall.
Further, the appearance profile of the sleeve is regular hexagon.
Further, it is provided with interior hexagonal groove at the top of the retaining jackscrew.
Above-mentioned technical proposal of the present utility model has the advantages that：The utility model sets oil pipe integral firm
The stainless steel oil pipe of property, improves overall intensity, corrosion resistance, extends service life；Attachment means are simple in construction, new
Grain husk, coordinate the anticreep measure of retaining jackscrew so that the utility model is reliable, durable.
Brief description of the drawings
Fig. 1 is the utility model embodiment dimensional structure diagram；
Fig. 2 is the utility model embodiment attachment means cross section structure diagram；
Fig. 3 is the utility model embodiment inner piece dimensional structure diagram；
Fig. 4 is the utility model embodiment connection status structural representation.
Embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the utility model, but can not be used for limiting the scope of the utility model.
In description of the present utility model, unless otherwise indicated, " multiple " are meant that two or more；Term
The orientation or position of the instruction such as " on ", " under ", "left", "right", " interior ", " outer ", " front end ", " rear end ", " head ", " afterbody " are closed
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model., it is necessary to which explanation, is provided unless otherwise clear and definite in description of the present utility model
And restriction, term " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected,
Or it is integrally connected；Can be mechanical connection or electrical connection；Can be joined directly together, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, it can understand above-mentioned term in the utility model with concrete condition
Concrete meaning.
As Figure 1-3, the air compressor stainless steel oil pipe described in the present embodiment, including stainless steel body 1, it is stainless
The both ends of steel tube body 1 are horn mouth 2, the horn mouth 2 be integrally formed by bulging process at the both ends of stainless steel body 1 and
Into cooperation horn mouth 2 is set with attachment means 3 on stainless steel body 1, and stainless steel body 1 is overall U-shaped.
Attachment means 3 include inner piece 4, set letter 5 and retaining jackscrew 6, and inner piece 4 includes being resisted against the lateral wall of horn mouth 2
On abutting portion 4a lean out the left end and set of horn mouth 2 with holding fixed part 4b on stainless steel body 1, the left end of sleeve 5 tightly
Screw thread 5a is provided with the inwall in the left side of cylinder 5, chuck 5b is provided with the right-hand member inwall of sleeve 5, the outside of inner piece 4 coordinates card
Platform 5b is provided with neck, and retaining jackscrew 6 is through sleeve 5, inner piece 4 and is resisted against on the lateral wall of stainless steel body 1, sleeve
Coordinate retaining jackscrew 6 to be provided with screwed hole on 5, be circumferentially provided with inner piece 4 and be available for retaining jackscrew 6 to pass through and and retaining
Jackscrew 6 coordinates the buckling groove 4c for playing screens effect, and the ratio that buckling groove 4c size accounts for whole ring is very big, ensures sleeve 5
After rotation is tightened, retaining jackscrew 6 can pass through, and avoid it from withstanding in the solid side walls of inner piece 4.
Sealing ring 7 is provided between inner piece 4 and sleeve 5, increases overall tightness.
Abutting portion 4a left end is the conical surface being adapted with the lateral wall of horn mouth 2.
The appearance profile of sleeve 5 is regular hexagon, and the top of retaining jackscrew 6 is provided with interior hexagonal groove, is played conveniently
The effect that instrument is screwed.
As shown in figure 4, coordinate the utility model to be provided with connector pipe 8 on the part of air compressor, connecting pipe 8
Right-hand member is the necking 8a being adapted with the inner side of horn mouth 2, and horn mouth 2 is bonded into setting with necking 8a, coordinated in connecting pipe 8
Screw thread 5a on sleeve 5 is provided with external screw thread, is screwed the two by spiral, during screwing, promotes inner piece 4 so that
The left end of inner piece 4 pushes against horn mouth 2, and connecting pipe 8 is sealed connected together with stainless steel body 1, then installs retaining top
Silk 6, reaches locking purpose, securely and reliably.
Embodiment of the present utility model in order to example and description for the sake of and provide, and be not exhaustively or will
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Selection and description embodiment are to more preferably illustrate principle and practical application of the present utility model, and make this area
Those of ordinary skill it will be appreciated that the utility model so as to designing the various embodiments with various modifications suitable for special-purpose.
Claims (4)
1. air compressor stainless steel oil pipe, it is characterised in that：Including stainless steel body, the both ends of the stainless steel body are
Horn mouth, the horn mouth is coordinated to be set with attachment means on the stainless steel body；
The attachment means include inner piece, sleeve and retaining jackscrew, and the inner piece includes being resisted against on the outside of the horn mouth
Abutting portion on wall leans out the bell-mouthed left side with holding the fixed part on the stainless steel body, the left end of the sleeve tightly
Be provided with screw thread in inwall on the left of end and sleeve, be provided with chuck in the right-hand member inwall of the sleeve, the inner piece it is outer
Side coordinates the chuck to be provided with neck, and the retaining jackscrew is through the sleeve, inner piece and is resisted against the stainless steel
On the lateral wall of body；
Coordinate the retaining jackscrew to be provided with screwed hole on the sleeve, be circumferentially provided with the inner piece and be available for described stop
Move back jackscrew and pass through and coordinate with retaining jackscrew the buckling groove for playing screens effect；
Sealing ring is provided between the inner piece and sleeve.
2. air compressor stainless steel oil pipe according to claim 1, it is characterised in that：The left end in the abutting portion is
The conical surface being adapted with the bell-mouthed lateral wall.
3. according to the air compressor stainless steel oil pipe described in claim 1, it is characterised in that：The appearance profile of the sleeve is
Regular hexagon.
4. air compressor stainless steel oil pipe according to claim 1, it is characterised in that：The top of the retaining jackscrew
It is provided with interior hexagonal groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535757.XU CN206973115U (en) | 2017-05-12 | 2017-05-12 | Air compressor stainless steel oil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720535757.XU CN206973115U (en) | 2017-05-12 | 2017-05-12 | Air compressor stainless steel oil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206973115U true CN206973115U (en) | 2018-02-06 |
Family
ID=61413006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720535757.XU Expired - Fee Related CN206973115U (en) | 2017-05-12 | 2017-05-12 | Air compressor stainless steel oil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206973115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215718A (en) * | 2021-11-23 | 2022-03-22 | 广州万宝集团压缩机有限公司 | Interior exhaust pipe connection structure, compressor and attemperator |
-
2017
- 2017-05-12 CN CN201720535757.XU patent/CN206973115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215718A (en) * | 2021-11-23 | 2022-03-22 | 广州万宝集团压缩机有限公司 | Interior exhaust pipe connection structure, compressor and attemperator |
| CN114215718B (en) * | 2021-11-23 | 2024-03-15 | 广州万宝集团压缩机有限公司 | Inner exhaust pipe connecting structure, compressor and temperature regulating equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180206 |