CN215433486U - Oil-through bolt assembly component - Google Patents
Oil-through bolt assembly component Download PDFInfo
- Publication number
- CN215433486U CN215433486U CN202121818955.XU CN202121818955U CN215433486U CN 215433486 U CN215433486 U CN 215433486U CN 202121818955 U CN202121818955 U CN 202121818955U CN 215433486 U CN215433486 U CN 215433486U
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- bolt
- oil
- thread
- oil inlet
- outlet
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Abstract
The utility model provides an oil through bolt assembly component, which comprises a through body, wherein an oil inlet and an oil outlet are arranged at two ends of the through body in a penetrating manner, a bolt seat communicated with the middle part of the oil inlet and the oil outlet is arranged at the top of the through body in a penetrating manner, a thread is arranged in a through hole of the bolt seat, a bolt is connected in the through hole of the bolt seat through the thread, a downward vertical channel is arranged on the inner hole thread of the bolt seat, a press ring positioned at the bottom of the bolt is arranged on the thread through the channel, a cone part is arranged at the bottom end of the bolt, when the bolt rotates and moves downwards through the thread, the press ring is pushed to translate downwards through the cone part, an oil inlet and outlet pipe connected to the middle part of the through body can be quickly pressed and connected after being butted through a structural mode that the bolt penetrates through the middle part of the oil inlet and the oil outlet from the upper part of the through body, the purpose of quick pressure relief of the oil way is achieved, and the functionality is improved.
Description
Technical Field
The utility model relates to the technical field of oil way connection, in particular to an oil through bolt assembly component.
Background
In the oil circuit connection process, the oil inlet and outlet pipes are connected together by using the joint, the existing joint has a single function, in the oil circuit oil supply process, the oil pressure in the oil circuit is too high due to the fault of oil equipment, so that the pressure of the oil pipe is increased, the suddenly increased oil pressure can cause the interface of the oil inlet and outlet pipe to be separated from the joint, the oil liquid is wasted, and the produced oil pressure can possibly cause the fault of the oil supply equipment when the oil pipe is not separated from the joint.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an oil through bolt assembly component, which not only can enable an oil inlet pipe and an oil outlet pipe to be quickly butted in the whole body of the bolt assembly component during connection, but also can quickly release pressure when the oil supply pressure of an oil way is higher, and has strong functionality.
According to the technical scheme, the oil through bolt assembly comprises a through body, an oil inlet and an oil outlet penetrate through two ends of the through body, a bolt seat communicated with the middle of the oil inlet and the oil outlet penetrates through the top of the through body, threads are arranged in a through hole of the bolt seat, a bolt is connected in the through hole of the bolt seat through the threads, a downward vertical channel is arranged on the threads of an inner hole of the bolt seat, a pressing ring located at the bottom of the bolt is arranged on the threads through the channel, a cone portion is arranged at the bottom end of the bolt, and when the bolt rotates through the threads and moves downwards, the pressing ring is pushed to move downwards through the cone portion to move downwards.
The bolt is provided with a ring shoulder, and the top of the bolt seat is provided with a rubber ring.
The bottom of clamping ring is equipped with the bellmouth of bending upwards, the pyramis with when the clamping ring contact, the pyramis is located the top of bellmouth.
The compression ring is a rubber ring.
An oil unloading hole penetrates downwards from the top of the bolt, and the oil unloading hole is communicated with the oil inlet and the oil outlet up and down.
Compared with the prior art, the utility model has the advantages that the oil inlet and outlet pipes connected with the middle part of the through body can be quickly pressed after being butted by the structural mode of penetrating the bolt from the upper part of the through body to the middle part of the oil inlet and outlet, and the oil way can achieve the purpose of quickly releasing pressure by the structural mode of penetrating the through hole from the middle part of the bolt to the middle part of the through body, thereby improving the functionality.
Drawings
FIG. 1 is a schematic view of the bolt of the present invention removed upwardly from the bolt seat;
FIG. 2 is a schematic structural view of the present invention with the oil inlet and outlet as a main plane;
FIG. 3 is a bottom view from below of the FIG. 1 assembly of the present invention;
fig. 4 is a schematic view of the internal structure of the present invention, which is cut open in its entirety.
In the figure: 1. a whole body; 2. an oil inlet and an oil outlet; 3. a ring shoulder; 4. a thread; 5. an oil discharge hole; 6. a bolt; 7. a bolt seat; 8. a channel; 9. pressing a ring; 10. a taper portion.
Detailed Description
The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the directions or positional relationships shown in the drawings, which are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed in a specific direction and operation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The oil through bolt assembly component provided by the embodiment comprises a through body 1, oil inlet and outlet ports 2 penetrate through two ends of the through body 1, a bolt seat 7 communicated with the middle part of the oil inlet and outlet ports 2 penetrates through the top of the through body 1, threads 4 are arranged in a through hole of the bolt seat 7, a bolt 6 is connected in the through hole of the bolt seat 7 through the threads 4, a downward vertical channel 8 is arranged on an inner hole thread 4 of the bolt seat 7, a pressing ring 9 positioned at the bottom of the bolt 6 is arranged on the threads 4 through the channel 8, a cone 10 is arranged at the bottom end of the bolt 6, when the bolt 6 rotates through the threads 4 and moves downwards, the pressing ring 9 is pushed to move downwards through the cone 10, in the embodiment, an oil inlet pipe and an oil outlet pipe are respectively connected to the oil inlet and outlet ports 2 at two ends of the through body 1, the pressing ring 9 is pushed to move downwards through the bolt 6 rotating downwards, the butt joint ends of the oil inlet and outlet pipes can be quickly butted in the through body 1, is suitable for the rapid crimping of a nylon oil pipe with certain strength.
Be equipped with the ring shoulder 3 on the bolt 6, the top of stock 7 is the rubber ring for when bolt 6 was installed on stock 7, with spacing accurate after contacting through ring shoulder 3 and stock 7 top, the clamping ring 9 just in time receives pyramis 10 downward promotion and will advance oil pipe and go out the butt joint portion of oil pipe and compress tightly at this moment.
The bottom end of the pressing ring 9 is provided with an upwardly bent arc opening 91, and when the plug base 7 is contacted with the pressing ring 9 through the cone part 10, the cone part 10 is positioned above the arc opening 91 to prevent the cone part 10 from extruding the oil pipe, and the pressing ring 9 which extrudes the oil pipe utilizes the arc opening 91 to extrude the oil pipe, thereby increasing the extrusion area and preventing the oil pipe from being separated from the whole body 1.
The press ring 9 is a rubber ring, so that the press ring 9 has certain plasticity, if the oil supply pressure is high due to the oil supply equipment failure in an oil pipe loop, the equipment failure is possibly caused, the bolt 6 can be rapidly rotated downwards in order to reduce the risk to the minimum, the press ring 9 is crushed, the butt joint parts of the oil inlet pipe and the oil outlet pipe in the through body 1 are rapidly separated, the oil unloading hole 5 penetrates downwards from the top of the bolt 6, and the oil unloading hole 5 is communicated with the oil inlet and outlet 2 vertically, so that the separated oil inlet and outlet can discharge redundant oil upwards through the oil unloading hole 5, the purpose of rapidly relieving the pressure of an oil way is achieved, and the functionality is improved.
The above-described embodiments of the present invention will further explain the objects, aspects, and advantages of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements and the like, which come within the spirit and principle of the utility model, may occur to those skilled in the art and are intended to be included within the scope of the utility model.
Claims (5)
1. The oil through bolt assembly component is characterized by comprising a through body (1), oil inlet and outlet ports (2) penetrate through two ends of the through body (1), a bolt seat (7) communicated with the middle part of the oil inlet and outlet (2) penetrates through the top of the through body (1), the through hole of the bolt seat (7) is internally provided with a thread (4), the through hole of the bolt seat (7) is internally connected with a bolt (6) through the thread (4), a downward vertical channel (8) is arranged on the inner hole thread (4) of the bolt seat (7), a press ring (9) positioned at the bottom of the bolt (6) is arranged on the thread (4) through the channel (8), the bottom end of the bolt (6) is provided with a taper part (10), when the bolt (6) rotates through the thread (4) and moves downwards, the pressing ring (9) is pushed to translate downwards by the cone part (10).
2. An oil through bolt assembly according to claim 1, characterized in that the bolt (6) is provided with an annular shoulder (3), and the top of the bolt seat (7) is a rubber ring.
3. The oil through bolt assembling assembly according to claim 2, characterized in that the bottom end of the pressing ring (9) is provided with an arc opening (91) which is bent upwards, and when the cone part (10) is in contact with the pressing ring (9), the cone part (10) is positioned above the arc opening (91).
4. Oil through bolt assembly according to claim 3, characterized in that the pressure ring (9) is a rubber ring.
5. An oil passing bolt assembly according to claim 4, characterized in that an oil discharge hole (5) is formed through the top of the bolt (6) downwards, and the oil discharge hole (5) is communicated with the oil inlet and outlet (2) up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121818955.XU CN215433486U (en) | 2021-08-05 | 2021-08-05 | Oil-through bolt assembly component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121818955.XU CN215433486U (en) | 2021-08-05 | 2021-08-05 | Oil-through bolt assembly component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215433486U true CN215433486U (en) | 2022-01-07 |
Family
ID=79691737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121818955.XU Active CN215433486U (en) | 2021-08-05 | 2021-08-05 | Oil-through bolt assembly component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215433486U (en) |
-
2021
- 2021-08-05 CN CN202121818955.XU patent/CN215433486U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oil through bolt assembly assembly assembly Effective date of registration: 20220324 Granted publication date: 20220107 Pledgee: China Construction Bank Corporation Ninghai sub branch Pledgor: Zhejiang Haigwei Hydraulic Technology Co.,Ltd. Registration number: Y2022330000402 |