CN210855099U - Novel jack oil circuit protection device - Google Patents
Novel jack oil circuit protection device Download PDFInfo
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- CN210855099U CN210855099U CN201921344549.7U CN201921344549U CN210855099U CN 210855099 U CN210855099 U CN 210855099U CN 201921344549 U CN201921344549 U CN 201921344549U CN 210855099 U CN210855099 U CN 210855099U
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- input connector
- protection device
- oil circuit
- connector
- circuit protection
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Abstract
The utility model discloses a novel jack oil circuit protection device, including the connecting tube, the surface movable mounting of connecting tube has the spring sheath, the one end surface fixed surface of connecting tube installs the output connector, the one end surface movable mounting of output connector has coupling nut, the internal fixed surface of output connector installs the butt joint pipe, the other end surface fixed surface of connecting tube installs the input connector, the internal surface one side fixed position of input connector installs spring fixing column. A novel jack oil circuit protection device, when can be to the connecting tube protection, follow the connecting tube and carry out the bending, the bending connection that makes things convenient for the device is used, can be when the input connector is not installed and connected, seal by oneself to the inside of input connector, prevent the blowout of hydraulic oil to open again after the input connector is connected and seal and carry out the oil transportation.
Description
Technical Field
The utility model relates to an oil circuit protection device field, in particular to novel jack oil circuit protection device.
Background
The jack oil circuit protection device is a device used for conveying and protecting a hydraulic oil circuit in a jack, is widely used in the jack, has a better use effect, and gradually increases the requirements of people on the jack oil circuit protection device along with the continuous development of the society, but the existing jack oil circuit protection device cannot meet the requirements of people, so the jack oil circuit protection device which is more convenient to use is needed; when jack oil circuit protection device installation was used, because the protective structure to the surface mounting metal of connecting tube, it is comparatively troublesome when having leaded to the connecting tube to bend, the crooked use of inconvenient device, simultaneously, the input joint of device can not seal by oneself when dismantling the installation, has leaded to the blowout of hydraulic oil, has brought the inconvenience for the connection use of device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel jack oil circuit protection device can effectively solve in the background art when connecting tube bends comparatively troublesome, can not carry out the problem of sealing by oneself when dismantling the installation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel jack oil circuit protection device, includes the connecting tube, the surface movable mounting of connecting tube has the spring sheath, the one end surface fixed mounting of connecting tube has the output connector, the one end surface movable mounting of output connector has coupling nut, the internal surface fixed mounting of output connector has the butt joint pipe, the other end surface fixed mounting of connecting tube has the input connector, connecting thread has been seted up to the surface of input connector, the internal surface one side fixed position of input connector installs spring fixing column, spring fixing column's one end surface movable mounting has sealing spring, one side fixed surface of sealing spring installs sealed roof, the internal surface other side fixed position of input connector installs sealed footstock.
Preferably, the length of the connecting pipeline is slightly greater than that of the spring sheath, and the connecting pipeline penetrates into the output connector.
Preferably, the spring sheath is designed for carbon steel material construction, the one end and the output connector laminating of spring sheath are connected, the other end and the input connector laminating of spring sheath are connected.
Preferably, one end of the butt joint pipe is movably connected with the connecting nut, and the other end of the butt joint pipe is fixedly connected with the connecting pipeline.
Preferably, the outer diameters of the output connector and the input connector are the same, and the output connector and the input connector are symmetrically arranged and installed around the connecting pipeline.
Preferably, the sealing top seat is fixedly connected with the input connector through integral forming, and the sealing top plate is connected with the sealing top seat in a matching manner.
Compared with the prior art, the utility model discloses following beneficial effect has: this novel jack oil circuit protection device, connecting tube and spring sheath through setting up, in the time of can protecting connecting tube, it is crooked to follow connecting tube, convenience of installation's crooked connection is used, through the input connector that sets up, connecting thread, spring fixed column, sealing spring, sealed roof and sealed footstock, can be when the input connector is not erection joint, seal by oneself the inside of input connector, prevent the blowout of hydraulic oil, and open again after the input connector is connected and seal and carry out the oil transportation.
Drawings
Fig. 1 is a schematic view of the overall structure of a novel jack oil path protection device of the present invention;
FIG. 2 is an internal structure view of an output connector of the jack oil path protection device of the present invention;
fig. 3 is an internal structure diagram of the input connector of the jack oil path protection device of the present invention.
In the figure: 1. connecting a pipeline; 2. a spring sheath; 3. an output connector; 4. a connecting nut; 5. butt-joint pipes; 6. an input connector; 7. connecting threads; 8. a spring fixing column; 9. a seal spring; 10. sealing the top plate; 11. and sealing the top seat.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, a novel jack oil path protection device comprises a connecting pipeline 1, the outer surface of the connecting pipeline 1 is movably provided with a spring sheath 2, the outer surface of one end of the connecting pipeline 1 is fixedly provided with an output connector 3, a connecting nut 4 is movably arranged on the outer surface of one end of the output connector 3, a butt joint pipe 5 is fixedly arranged on the inner surface of the output connector 3, an input connector 6 is fixedly arranged on the outer surface of the other end of the connecting pipeline 1, a connecting thread 7 is arranged on the outer surface of the input connector 6, a spring fixing column 8 is fixedly arranged at one side of the inner surface of the input connector 6, a sealing spring 9 is movably arranged on the outer surface of one end of the spring fixing column 8, a sealing top plate 10 is fixedly arranged on the outer surface of one side of the sealing spring 9, and a sealing top seat 11 is fixedly arranged on the other side of the inner surface of the input connector 6;
the length of the connecting pipeline 1 is slightly greater than that of the spring sheath 2, and the connecting pipeline 1 penetrates into the output connector 3; the spring sheath 2 is constructed and designed by carbon steel, one end of the spring sheath 2 is connected with the output connector 3 in an attaching mode, and the other end of the spring sheath 2 is connected with the input connector 6 in an attaching mode; one end of the butt joint pipe 5 is movably connected with the connecting nut 4, and the other end of the butt joint pipe 5 is fixedly connected with the connecting pipeline 1; the outer diameters of the output connector 3 and the input connector 6 are the same, and the output connector 3 and the input connector 6 are symmetrically arranged around the connecting pipeline 1; the sealing top seat 11 is fixedly connected with the input connector 6 through integral forming, and the sealing top plate 10 is connected with the sealing top seat 11 in a matching mode.
It should be noted that the utility model relates to a novel jack oil path protection device, a connecting pipeline 1 is used for conveying and protecting a hydraulic oil path, an output connector 3 and an input connector 6 are used for installing and connecting the conveying end of a jack and the hydraulic oil path, a connecting nut 4 is used for driving an input connector on a butt joint pipe 5 to install and fix the output connector 3, a connecting thread 7 is used for installing and fixing the input connector 6 by the input nut, when the connecting pipeline 1 is used, a spring sheath 2 on the outer surface of the connecting pipeline 1 protects the connecting pipeline 1 by the material of metal carbon steel, meanwhile, when the connecting pipeline 1 needs to be bent, the spring sheath 2 can be bent by following the connecting pipeline 1 through the structure of a spring, when the input connector 6 is connected with the oil conveying end, a sealing spring 9 in the input connector 6 applies force at one end of a spring fixing column 8, the top is moved the laminating of sealed roof 10 and is connected with sealed footstock 11, is connected through sealed roof 10 and the laminating of sealed footstock 11 and seals the inside of input connector 6, prevents the oil circuit blowout of switch-on in the output connector 3, and after input connector 6 connected oil delivery end, the joint top of oil delivery end moved sealed roof 10, makes sealed roof 10 and sealed footstock 11 separation to make the sealed opening in the input connector 6, carry out the oil circuit and carry.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel jack oil circuit protection device which characterized in that: comprises a connecting pipeline (1), a spring sheath (2) is movably mounted on the outer surface of the connecting pipeline (1), an output connector (3) is fixedly mounted on the outer surface of one end of the connecting pipeline (1), a connecting nut (4) is movably mounted on the outer surface of one end of the output connector (3), a butt joint pipe (5) is fixedly mounted on the inner surface of the output connector (3), an input connector (6) is fixedly mounted on the outer surface of the other end of the connecting pipeline (1), a connecting thread (7) is formed on the outer surface of the input connector (6), a spring fixing column (8) is fixedly mounted on one side of the inner surface of the input connector (6), a sealing spring (9) is movably mounted on the outer surface of one end of the spring fixing column (8), and a sealing top plate (10) is fixedly mounted on the, and a sealing top seat (11) is fixedly arranged at the other side of the inner surface of the input connector (6).
2. The novel jack oil circuit protection device of claim 1, wherein: the length of connecting tube (1) slightly is greater than the length of spring sheath (2), connecting tube (1) runs through to the inside of output connector (3).
3. The novel jack oil circuit protection device of claim 1, wherein: spring sheath (2) are the design of carbon steel material structure, the one end and the output connector (3) laminating of spring sheath (2) are connected, the other end and the input connector (6) laminating of spring sheath (2) are connected.
4. The novel jack oil circuit protection device of claim 1, wherein: one end of the butt joint pipe (5) is movably connected with the connecting nut (4), and the other end of the butt joint pipe (5) is fixedly connected with the connecting pipeline (1).
5. The novel jack oil circuit protection device of claim 1, wherein: the outer diameter of the output connector (3) is the same as that of the input connector (6), and the output connector (3) and the input connector (6) are symmetrically arranged and installed around the connecting pipeline (1).
6. The novel jack oil circuit protection device of claim 1, wherein: sealed footstock (11) are through integrated into one piece and input connector (6) fixed connection, sealed roof (10) are connected with sealed footstock (11) cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344549.7U CN210855099U (en) | 2019-08-19 | 2019-08-19 | Novel jack oil circuit protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344549.7U CN210855099U (en) | 2019-08-19 | 2019-08-19 | Novel jack oil circuit protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210855099U true CN210855099U (en) | 2020-06-26 |
Family
ID=71296397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921344549.7U Active CN210855099U (en) | 2019-08-19 | 2019-08-19 | Novel jack oil circuit protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210855099U (en) |
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2019
- 2019-08-19 CN CN201921344549.7U patent/CN210855099U/en active Active
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