CN214500416U

CN214500416U - High-reliability oil pipe joint die casting for automobile

Info

Publication number: CN214500416U
Application number: CN202022453436.XU
Authority: CN
Inventors: 梁辉; 晏福新; 刘旭
Original assignee: Jiangsu Tongshang Auto Parts Co Ltd
Current assignee: Jiangsu Tongshang Auto Parts Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-10-26
Anticipated expiration: 2030-10-30

Abstract

The utility model belongs to the technical field of auto parts, in particular to a high-reliability auto oil pipe joint die casting, which comprises a joint body, wherein an oil pipe body is arranged in the joint body, bulges are arranged on the oil pipe body, sealing blocks are pasted on the top inner wall and the bottom inner wall of the joint body through adhesives, two ends of the sealing blocks, which are close to each other, are respectively laminated with the top and the bottom of the oil pipe body, grooves are respectively arranged on the top inner wall and the bottom inner wall of the joint body, hinge blocks are welded in the grooves, one sides of the hinge blocks, which are close to the oil pipe body, are hinged with locking frames, springs are respectively arranged on the top inner wall and the bottom inner wall of the joint body, the utility model has the advantages of simple structure and convenient use, the quick installation and disassembly of the oil pipe are completed through locking rods, a valve plate is arranged in the joint, and the oil pressure can be adjusted according to needs, the use is more convenient.

Description

High-reliability oil pipe joint die casting for automobile

Technical Field

The utility model relates to an auto-parts technical field especially relates to a high reliability is oil pipe joint die casting for car.

Background

The high-pressure oil pipe is connected through a high-pressure oil pipe joint, a through hole through which high-pressure oil passes is formed in the joint body, a groove is formed in one end of the joint body, one end of a connecting pipe is inserted into the groove, a nut is sleeved on the connecting pipe and is in threaded connection with the connecting sleeve body, a sealing ring is arranged on the outer circumferential surface of one end, inserted into the groove, of the connecting pipe, and sealing between the joint body and the connecting pipe is achieved through the sealing ring.

However, in the prior art, the oil pipe and the connector are connected through threads, so that the assembly and disassembly are troublesome, and the conventional connector has a single function and does not have a function of adjusting oil pressure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the oil pipe joint die casting for the high reliability car that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-reliability automobile oil pipe joint die casting comprises a joint body, wherein an oil pipe body is arranged in the joint body, a bulge is arranged on the oil pipe body, sealing blocks are pasted on the inner wall of the top and the inner wall of the bottom of the joint body through adhesives, the ends, close to the two sealing blocks, of the two sealing blocks are respectively attached to the top and the bottom of the oil pipe body, grooves are formed in the inner wall of the top and the inner wall of the bottom of the joint body, hinge blocks are welded in the grooves, locking frames are hinged to one side, close to the oil pipe body, of each hinge block, springs are arranged on the inner wall of the top and the inner wall of the bottom of the joint body, one ends, far away from the inner wall of the joint body, of the springs are welded with the locking frames, adjusting rods are slidably mounted on the inner wall of the top and the inner wall of the bottom of the joint body, and one ends of the adjusting rods are hinged with the locking frames, the rotary valve is characterized in that the same valve plate is rotatably mounted on the inner wall of the top and the inner wall of the bottom of the joint body, a rotary rod is rotatably mounted on the inner wall of the top of the joint body, the bottom of the rotary rod is welded with the top of the valve plate, and filter plates are arranged on the inner wall of the top and the inner wall of the bottom of the joint body.

Preferably, the sealing block is made of rubber.

Preferably, the adjusting rod is sleeved with a tension spring, one end of the tension spring is welded with the joint body, and the other end of the tension spring is welded with the adjusting rod.

Preferably, one end of the locking frame, which is close to the oil pipe body, is provided with a locking hook, and the protrusion is matched with the locking hook.

Preferably, round holes are formed in the inner wall of the top and the inner wall of the bottom of the joint body, a bearing outer ring is arranged in each round hole and welded with the inner wall of each round hole, and the bearing inner ring is fixedly sleeved on the rotating rod.

Preferably, the valve plate is made of stainless steel.

Compared with the prior art, the beneficial effects of the utility model are that: when installing oil pipe, push the joint body with the one end of oil pipe body, the direction extrusion of keeping away from mutually can be put up with two locks to the arch on the oil pipe body, when the locking hook is crossed to the arch, the spring shape is restoreed, can drive the direction extrusion of locking frame to being close to oil pipe, the locking hook can block the arch, the installation is accomplished, when needing to dismantle oil pipe, adjust the direction pulling of keeping away from mutually of two regulation poles, it drives articulated frame to adjust the pole, articulated frame drives the locking hook again, when locking hook breaks away from with the arch, outwards stimulate the oil pipe body, can accomplish the dismantlement, when needing to adjust the oil pressure, the bull stick rotates, the bull stick drives the valve plate again, the oil pressure can be according to opening of valve plate, it is closed, change.

The utility model discloses simple structure, convenient to use accomplish through the check lock lever and to oil pipe's quick installation and dismantlement, set up the valve plate in the joint simultaneously, can adjust the oil pressure size as required, and it is more convenient to use.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic side view of the present invention;

in the figure: 1. a connector body; 2. an oil pipe body; 3. a protrusion; 4. a sealing block; 5. a groove; 6. a hinged block; 7. a locking frame; 8. a spring; 9. adjusting a rod; 10. a valve plate; 11. a rotating rod; 12. and (4) filtering the plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a high-reliability automobile oil pipe joint die casting comprises a joint body 1, an oil pipe body 2 is arranged in the joint body 1, a protrusion 3 is arranged on the oil pipe body 2, sealing blocks 4 are pasted on the inner wall of the top and the inner wall of the bottom of the joint body 1 through adhesives, the ends, close to the two sealing blocks 4, are respectively attached to the top and the bottom of the oil pipe body 2, grooves 5 are respectively arranged on the inner wall of the top and the inner wall of the bottom of the joint body 1, hinge blocks 6 are welded in the grooves 5, locking frames 7 are hinged on the sides, close to the oil pipe body 2, of the hinge blocks 6, springs 8 are respectively arranged on the inner wall of the top and the inner wall of the bottom of the joint body 1, the ends, far away from the inner wall of the joint body 1, of the springs 8 are welded with the locking frames 7, adjusting rods 9 are respectively and slidably mounted on the inner wall of the top and the inner wall of the bottom of the joint body 1, one end of the adjusting rods 9 are hinged with the locking frames 7, the same valve plate 10 is rotatably mounted on the inner wall of the top and the inner wall of the bottom of the joint body 1, the rotating rod 11 is rotatably mounted on the inner wall of the top of the joint body 1, the bottom of the rotating rod 11 is welded with the top of the valve plate 10, and the inner wall of the top and the inner wall of the bottom of the joint body 1 are provided with filter plates 12;

the sealing block 4 is made of rubber, the adjusting rod 9 is sleeved with a tension spring, one end of the tension spring is welded with the joint body 1, the other end of the tension spring is welded with the adjusting rod 9, one end of the locking frame 7, which is close to the oil pipe body 2, is provided with a locking hook, the bulge 3 is matched with the locking hook, round holes are formed in the inner wall of the top part and the inner wall of the bottom part of the joint body 1, a bearing outer ring is arranged in each round hole and is welded with the inner wall of each round hole, the bearing inner ring is fixedly sleeved on the rotating rod 11, the valve plate 10 is made of stainless steel material, when the oil pipe is installed, one end of the oil pipe body 2 is pushed into the joint body 1, the bulge 3 on the oil pipe body 1 can extrude the two locking frames 7 towards a direction away from each other, when the bulge 3 crosses the locking hook, the shape of the spring 8 is restored, the locking frame 7 can be driven to be extruded towards a direction close to the oil pipe, the bulge 3 can be clamped by the locking hook, the installation is completed, when the oil pipe needs to be disassembled, adjust the pulling of pole 9 to the direction of keeping away from mutually with two, adjust pole 9 and drive articulated frame 7, articulated frame 7 drives the locking hook again, when locking hook and arch 3 break away from, with the outside pulling of oil pipe body 2, can accomplish the dismantlement, when needing to adjust the oil pressure, rotate bull stick 11, bull stick 11 drives valve plate 10 again, the oil pressure can be according to opening of valve plate 10, closed, the change takes place, the utility model discloses simple structure, convenient to use accomplish through the check lock lever and to oil pipe's quick installation and dismantlement, set up the valve plate in the joint simultaneously, can adjust the oil pressure size as required, it is more convenient to use.

The working principle is as follows: when an oil pipe is installed, one end of an oil pipe body 2 is pushed into the connector body 1, the protrusion 3 on the oil pipe body 1 can extrude the two locking frames 7 in the direction away from each other, when the protrusion 3 goes over the locking hook, the shape of the spring 8 is restored, the locking frames 7 can be driven to extrude in the direction close to the oil pipe, the locking hook can block the protrusion 3, the installation is completed, when the oil pipe needs to be disassembled, the two adjusting rods 9 are pulled in the direction away from each other, the adjusting rods 9 drive the hinged frames 7, the hinged frames 7 drive the locking hooks, when the locking hooks are separated from the protrusion 3, the oil pipe body 2 is pulled outwards, the disassembly can be completed, when the oil pressure needs to be adjusted, the rotating rod 11 is rotated, the rotating rod 11 drives the valve plate 10 again, the oil pressure can be changed according to the opening and closing of the valve plate 10, the utility model has simple structure and convenient use, the quick installation and disassembly of the oil pipe can be completed through the locking rods, set up the valve plate in the joint simultaneously, can adjust the oil pressure size as required, it is more convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high reliability oil pipe joint die casting for car, includes joint body (1), its characterized in that: an oil pipe body (2) is arranged in the joint body (1), a bulge (3) is arranged on the oil pipe body (2), sealing blocks (4) are fixedly arranged on the inner walls of the top and the bottom of the joint body (1), one ends, close to the two sealing blocks (4), are respectively attached to the top and the bottom of the oil pipe body (2), grooves (5) are formed in the inner walls of the top and the bottom of the joint body (1), hinge blocks (6) are welded in the grooves (5), locking frames (7) are hinged to one sides, close to the oil pipe body (2), of the hinge blocks (6), springs (8) are arranged on the inner walls of the top and the bottom of the joint body (1), one ends, far away from the inner wall of the joint body (1), of the springs (8) are welded with the locking frames (7), adjusting rods (9) are slidably arranged on the inner walls of the top and the bottom of the joint body (1), the one end and the locking frame (7) of adjusting pole (9) articulate together, rotate on the top inner wall of joint body (1) and the bottom inner wall and install same valve plate (10), rotate on the top inner wall of joint body (1) and install bull stick (11), the bottom of bull stick (11) with the top welding of valve plate (10) is in the same place, be equipped with filter plate (12) on the top inner wall of joint body (1) and the bottom inner wall.

2. The oil pipe joint die casting for the high-reliability automobile according to claim 1, wherein: the sealing block (4) is made of rubber.

3. The oil pipe joint die casting for the high-reliability automobile according to claim 1, wherein: the adjusting rod (9) is sleeved with a tension spring, one end of the tension spring is welded with the joint body (1), and the other end of the tension spring is welded with the adjusting rod (9).

4. The oil pipe joint die casting for the high-reliability automobile according to claim 1, wherein: one end of the locking frame (7) close to the oil pipe body (2) is provided with a locking hook, and the protrusion (3) is matched with the locking hook.

5. The oil pipe joint die casting for the high-reliability automobile according to claim 1, wherein: round holes are formed in the inner wall of the top and the inner wall of the bottom of the connector body (1), a bearing outer ring is arranged in each round hole and welded with the inner wall of each round hole, and the bearing inner ring is fixedly sleeved on the rotating rod (11).

6. The oil pipe joint die casting for the high-reliability automobile according to claim 1, wherein: the valve plate (10) is made of stainless steel materials.