CN209012599U - A kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type - Google Patents
A kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type Download PDFInfo
- Publication number
- CN209012599U CN209012599U CN201821722897.9U CN201821722897U CN209012599U CN 209012599 U CN209012599 U CN 209012599U CN 201821722897 U CN201821722897 U CN 201821722897U CN 209012599 U CN209012599 U CN 209012599U
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- CN
- China
- Prior art keywords
- main body
- valve
- princess
- embedded
- auxiliary positioning
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- 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 discloses a kind of embedded hydraulic joints with auxiliary positioning mechanism of antiseepage type, including female main body, the inside of mother's main body slidably connects sliding guide sleeve on the outside of guiding axis, and one end of female main body is located at the side of sliding guide sleeve and is embedded in and is provided with male valve, one end of the inside of the public affairs valve slidably connects valve head, one end of the public affairs valve is fixedly connected with princess's body, and one end insertion of princess's body is provided with sealing ring.The utility model squeezes the first spring by sliding guide sleeve during sliding, valve head squeezes second spring in the interior Slideslip of public valve, improve sealing effect, the junction of female main body and princess's body is sealed by sealing ring, so that the hydraulic oil seepage inside hydraulic joint is further prevented, when female main body and princess's body are installed, by sliding guide sleeve guiding axis outer Slideslip, valve head facilitates installation to make it have auxiliary positioning function in the interior Slideslip of public valve.
Description
Technical field
The utility model relates to hydraulic cylinder accessory technical field, specifically a kind of antiseepage type is embedded to have auxiliary positioning machine
The hydraulic joint of structure.
Background technique
Hydraulic joint is in hydraulic system, (such as: pump, transfer pipeline, reversal valve, shut-off valve, liquid by different Hydraulic Elements
Pressure motor, hydraulic cylinder etc.) and some auxiliary elements (such as liquidometer, thermometer, pressure gauge etc.) connect to form an envelope
The hydraulic system of loop circuit plays an accessory of a connection function.
Since the pressure in hydraulic tube is huge, in the market, existing embedded type hydraulic connector is in the huge of hydraulic oil
Under impact force, it is easy to produce leakage phenomenon, and do not have auxiliary positioning function, hydraulic joint in use for some time, is installed
It is inconvenient.Therefore, those skilled in the art provide a kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type, with solution
Certainly the problems mentioned above in the background art.
Summary of the invention
The purpose of this utility model is to provide a kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type, with
Existing embedded type hydraulic connector mentioned above in the background art is solved under the enormous impact force of hydraulic oil, is easy to produce infiltration
Phenomenon is leaked, and does not have auxiliary positioning function, hydraulic joint in use for some time, installs inconvenient problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type, including female main body, it is described mother main body it is interior
One end of side is provided with the first circlip, and the inside of female main body is located at one end of the first circlip and is fixedly connected with guiding axis, described
The inside of female main body slidably connects sliding guide sleeve on the outside of guiding axis, and one end of female main body is located at the one of sliding guide sleeve
Side insertion is provided with public valve, and the outside of the guiding axis is socketed with the first spring on the inside of sliding guide sleeve, the public affairs valve
One end of inside slidably connects valve head, and the one end in the outside of public valve is socketed with the second circlip, and one end of the public affairs valve is fixed
It is connected with princess's body, one end insertion of princess's body is provided with sealing ring, is provided with second spring on the inside of the valve head.
As a further solution of the present invention: one end of mother's main body is embedded in the inside of princess's body Yu male valve,
One end of the guiding axis is connect with valve head.
The outside of female main body and princess's body offers screw thread as a further solution of the present invention, and
Female main body is connect with princess's body by external nut.
One end of female main body offers semi-circular recesses as a further solution of the present invention, described close
One end of seal is embedded in semi-circular recesses.
One end of the second spring is connect with the inner wall of princess's body as a further solution of the present invention, and
The other end of second spring and the inner wall of valve head connect.
The one end in the outside of the valve head is provided with snap ring as a further solution of the present invention, described female main
The inside of body offers card slot on the outside of sliding guide sleeve.
Compared with prior art, the utility model has the beneficial effects that
The inside of female main body is embedded in by male valve, and one end of public valve squeezes sliding guide sleeve, sliding guide sleeve is in sliding
The first spring is squeezed in the process, so that public valve is made closely to fit together with sliding guide sleeve, meanwhile, one end of guiding axis squeezes
Valve head, valve head squeezes second spring during the interior Slideslip of public valve, so that guiding axis be made closely to be fitted in valve head
Together, sealing effect is improved, the junction of female main body and princess's body is sealed by sealing ring, to further prevent hydraulic connect
Hydraulic oil seepage inside head improves anti-seepage effect, and when female main body and princess's body are installed, sliding guide sleeve is in the outside of guiding axis
Sliding, valve head can be positioned in the interior Slideslip of public valve to make it have auxiliary positioning function with fast accurate, facilitate installation,
Improve the practicability of hydraulic joint.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type；
Fig. 2 is a kind of explosive view of the embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type.
In figure: 1, female main body；2, sliding guide sleeve；3, guiding axis；4, the first spring；5, the first circlip；6, Gong Zhuti；7, public
Valve；8, valve head；9, second spring；10, the second circlip；11, sealing ring.
Specific embodiment
Please refer to Fig. 1~2, in the utility model embodiment, a kind of embedded liquid with auxiliary positioning mechanism of antiseepage type
Crimp head, including female main body 1, one end of the inside of female main body 1 are provided with the first circlip 5, and the inside of female main body 1 is located at the first card
One end of spring 5 is fixedly connected with guiding axis 3, and the inside of female main body 1 slidably connects sliding guide sleeve 2 close to the outside of guiding axis 3,
The side insertion that one end of female main body 1 is located at sliding guide sleeve 2 is provided with male valve 7, and the outside of guiding axis 3 is close to sliding guide sleeve 2
Inside is socketed with the first spring 4, and one end of the inside of public valve 7 slidably connects valve head 8, and the one end in the outside of public valve 7 is socketed with
Second circlip 10, one end of public valve 7 are fixedly connected with princess's body 6, and one end insertion of princess's body 6 is provided with sealing ring 11, valve head 8
Inside be provided with second spring 9.
In order to improve the sealing effect of guiding axis 3 Yu 8 junction of valve head, one end of female main body 1 is embedded in princess's body 6 and male
One end of the inside of valve 7, guiding axis 3 is connect with valve head 8.
In order to be fixedly connected with female main body 1 and princess's body 6, the outside of female main body 1 and princess's body 6 offers screw thread, and mother is main
Body 1 is connect with princess's body 6 by external nut.
In order to improve female main body 1 and princess's body 6 junction sealing effect, one end of female main body 1 offers semicircle
One end of groove, sealing ring 11 is embedded in semi-circular recesses.
Second spring 9 is displaced during extruding in order to prevent, and one end of second spring 9 is interior with princess's body 6
Wall connection, the other end of second spring 9 are connect with the inner wall of valve head 8.
In order to limit the sliding position of valve head 8 and sliding guide sleeve 2, the one end in the outside of valve head 8 is provided with snap ring, female main body
1 inside offers card slot close to the outside of sliding guide sleeve 2.
Working principle of the utility model is: when needing female main body and princess's body to be installed together, firstly, public valve 7
One end be embedded in the inside of female main body 1, and one end of public valve 7 squeezes sliding guide sleeve 2, and sliding guide sleeve 2 is during sliding
The first spring 4 is squeezed, so that public valve 7 be made closely to fit together with sliding guide sleeve 2, improves sealing effect, meanwhile, guiding
One end of axis 3 squeezes valve head 8, and valve head 8 squeezes second spring 9 during the interior Slideslip of public valve 7, to make guiding axis 3
It closely fits together with valve head 8, improves sealing effect, the junction of female main body 1 and princess's body 6 is close by sealing ring 11
Envelope, to further prevent the hydraulic oil seepage inside hydraulic joint, improves anti-seepage effect, finally, passing through external nut
Female main body 1 and princess's body 6 is set to be fixed together, when female main body 1 and princess's body 6 are installed, sliding guide sleeve 2 is in the outside of guiding axis 3
Sliding, valve head 8 can be positioned in the interior Slideslip of public valve 7 to make it have auxiliary positioning function with fast accurate, facilitate peace
Dress, improves the practicability of hydraulic joint.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type, including female main body (1), which is characterized in that institute
The one end for stating the inside of female main body (1) is provided with the first circlip (5), and the inside of female main body (1) is located at the one of the first circlip (5)
End is fixedly connected with guiding axis (3), and the inside of mother's main body (1) slidably connects sliding on the outside of guiding axis (3) and leads
It covers (2), and one end of female main body (1) is located at the side of sliding guide sleeve (2) and is embedded in and is provided with male valve (7), the guiding axis (3)
Outside is socketed with the first spring (4) on the inside of sliding guide sleeve (2), and one end of the inside of the public affairs valve (7) slidably connects
Valve head (8), and the one end in the outside of public valve (7) is socketed with the second circlip (10), one end of the public affairs valve (7) is fixedly connected with public affairs
One end insertion of main body (6), princess's body (6) is provided with sealing ring (11), is provided with the second bullet on the inside of the valve head (8)
Spring (9).
2. the embedded hydraulic joint with auxiliary positioning mechanism of a kind of antiseepage type according to claim 1, feature exist
In one end of mother's main body (1) is embedded in the inside of princess's body (6) Yu male valve (7), one end of the guiding axis (3) and valve
Head (8) connection.
3. the embedded hydraulic joint with auxiliary positioning mechanism of a kind of antiseepage type according to claim 1, feature exist
In the outside of mother's main body (1) and princess's body (6) offers screw thread, and female main body (1) and princess's body (6) pass through outside
Nut connection.
4. the embedded hydraulic joint with auxiliary positioning mechanism of a kind of antiseepage type according to claim 1, feature exist
In one end of mother's main body (1) offers semi-circular recesses, and one end of the sealing ring (11) is embedded in semi-circular recesses
It is interior.
5. the embedded hydraulic joint with auxiliary positioning mechanism of a kind of antiseepage type according to claim 1, feature exist
In one end of the second spring (9) is connect with the inner wall of princess's body (6), and the other end of second spring (9) and valve head (8)
Inner wall connection.
6. the embedded hydraulic joint with auxiliary positioning mechanism of a kind of antiseepage type according to claim 1, feature exist
, the one end in the outside of the valve head (8) is provided with snap ring, the outside of the inside of mother's main body (1) close to sliding guide sleeve (2)
Offer card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722897.9U CN209012599U (en) | 2018-10-24 | 2018-10-24 | A kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821722897.9U CN209012599U (en) | 2018-10-24 | 2018-10-24 | A kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012599U true CN209012599U (en) | 2019-06-21 |
Family
ID=66839671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821722897.9U Expired - Fee Related CN209012599U (en) | 2018-10-24 | 2018-10-24 | A kind of embedded hydraulic joint with auxiliary positioning mechanism of antiseepage type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012599U (en) |
-
2018
- 2018-10-24 CN CN201821722897.9U patent/CN209012599U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190621 Termination date: 20211024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |