A portable aviation tubing connector

Abstract

The utility model relates to portable aviation pipeline connecting piece technical field, especially for a kind of portable aviation pipeline connecting piece, including first connecting pipe, the right side of the first connecting pipe is provided with second connecting pipe, connecting assembly is arranged between the first connecting pipe and second connecting pipe, the connecting assembly includes first connecting snap ring, the upside of the first connecting snap ring is provided with second connecting snap ring, the rear end of the first connecting snap ring is provided with first connecting ear, the rear end of the second connecting snap ring is provided with second connecting ear, by being provided with connecting assembly on portable aviation pipeline connecting piece, when connecting, first connecting snap ring and second connecting snap ring are fixed on second connecting pipe, respectively rotate first fixed rod and second fixed rod, make it place inside first connecting seat and second connecting seat, can be fixed by fixed bolt, to be more convenient and better sealing property when connecting.

Description

Technical Field

[0001] This utility model relates to the technical field of portable aviation pipeline connectors, specifically a portable aviation pipeline connector. Background Technology

[0002] Aviation, in a narrow sense, refers to the navigation activities of manned or unmanned aircraft in the atmosphere. In a broader sense, aviation also refers to the science necessary for aviation activities, and also refers to the various technologies involved in the research and development of aircraft. Aviation refers to the navigation activities of manned or unmanned aircraft in the Earth's atmosphere, such as flight. These activities also include sky-related organizations, such as aircraft manufacturing, development and design. In the aviation field, pipeline connectors are key components that ensure the normal operation of aerospace vehicles. Existing portable aviation pipeline connectors mostly use threaded connections or complex snap-fit ​​structures when connecting, which is relatively inconvenient.

[0003] Therefore, a portable aviation piping connector is needed to improve the above-mentioned problems. Utility Model Content The purpose of this invention is to provide a portable aviation pipeline connector to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A portable aviation piping connector includes a first connecting pipe, a second connecting pipe disposed on the right side of the first connecting pipe, and a connecting assembly disposed between the first connecting pipe and the second connecting pipe. The connecting assembly includes a first connecting ring, a second connecting ring on the upper side of the first connecting ring, a first connecting lug at the rear end of the first connecting ring, a second connecting lug at the rear end of the second connecting ring, a fixing screw between the first and second connecting lugs, a first fixing rod at the bottom of the first connecting ring, a second fixing rod on the base surface of the second connecting ring, a first fixing hole on the left side of both the first and second fixing rods, a first connecting seat on the inner side of the first fixing rod, a second connecting seat on the inner side of the second fixing rod, a second fixing hole on the outer side of both the first and second connecting seats, and a fixing bolt on the outer side of both the first and second fixing rods.

[0005] As a preferred embodiment of this utility model, the front ends of the first connecting ring and the second connecting ring are rotatably connected by a rotating shaft, and both the first connecting ring and the second connecting ring are located on the outer wall of the second connecting tube.

[0006] As a preferred embodiment of this utility model, both the first connecting ear and the second connecting ear are provided with threaded holes, the fixing screw is threadedly connected to the threaded holes, and the upper end of the fixing screw is provided with a rotating knob.

[0007] With the above technical solution, the rotating knob can drive the fixing screw to rotate when it is rotated, and the first connecting ear and the second connecting ear can be fixed through the threaded hole.

[0008] As a preferred embodiment of this utility model, both the first fixing rod and the second fixing rod are rotatably connected to the first connecting ring and the second connecting ring respectively via rotating shafts.

[0009] As a preferred embodiment of this utility model, both the first connecting seat and the second connecting seat are arranged in a "U" shape. The first connecting seat and the second connecting seat are respectively fixedly connected to the outer wall of the first connecting pipe, and a sealing gasket is provided at the right end of the first connecting pipe.

[0010] As a preferred embodiment of this utility model, the first fixing rod and the second fixing rod are respectively adapted to the first connecting seat and the second connecting seat, the fixing bolts are respectively adapted to the second fixing hole and the first fixing hole, and the fixing bolts are respectively threaded to the second fixing hole and the first fixing hole.

[0011] The above technical solution allows the first fixing rod and the second fixing rod to be placed inside the first connecting seat and the second connecting seat respectively, and the first fixing rod and the second fixing rod can be fixed inside the first connecting seat and the second connecting seat respectively by fixing bolts.

[0012] Compared with the prior art, the beneficial effects of this utility model are: In this utility model, by setting a connecting component on a portable aviation pipeline connector, when making a connection, the first connecting ring and the second connecting ring are fixed on the second connecting pipe, and the first fixing rod and the second fixing rod are rotated respectively to place them inside the first connecting seat and the second connecting seat. They can be fixed by fixing bolts, which makes the connection more convenient and the sealing better. The overall device has a simple structure, is easy to operate and has higher practicality. Attached Figure Description

[0013] Figure 1 This is the overall front view of the present utility model; Figure 2 This is a structural diagram of some of the connecting components of this utility model; Figure 3 This is a right view of the first connecting pipe of this utility model.

[0014] In the figure: 1. First connecting pipe; 2. Second connecting pipe; 3. Connecting assembly; 301. First connecting ring; 302. Second connecting ring; 303. First connecting ear; 304. Second connecting ear; 305. Fixing screw; 306. First fixing rod; 307. Second fixing rod; 308. First fixing hole; 309. First connecting seat; 310. Second connecting seat; 311. Second fixing hole; 312. Fixing bolt. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0016] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0017] For examples, please refer to Figure 1-3 This utility model provides a technical solution: A portable aviation piping connector includes a first connecting pipe 1, a second connecting pipe 2 disposed on the right side of the first connecting pipe 1, and a connecting assembly 3 disposed between the first connecting pipe 1 and the second connecting pipe 2. In this embodiment, please refer to Figure 2 and 3 The connecting component 3 includes a first connecting ring 301, a second connecting ring 302 on the upper side of the first connecting ring 301, a first connecting ear 303 at the rear end of the first connecting ring 301, a second connecting ear 304 at the rear end of the second connecting ring 302, a fixing screw 305 between the first connecting ear 303 and the second connecting ear 304, a first fixing rod 306 at the bottom of the first connecting ring 301, a second fixing rod 307 on the base surface of the second connecting ring 302, a first fixing hole 308 on the left side of both the first fixing rod 306 and the second fixing rod 307, a first connecting seat 309 on the inner side of the first fixing rod 306, a second connecting seat 310 on the inner side of the second fixing rod 307, a second fixing hole 311 on the outer side of both the first connecting seat 309 and the second connecting seat 310, and a fixing bolt 312 on the outer side of both the first fixing rod 306 and the second fixing rod 307.

[0018] The front ends of the first connecting ring 301 and the second connecting ring 302 are rotatably connected by a rotating shaft. The first connecting ring 301 and the second connecting ring 302 are both located on the outer wall of the second connecting pipe 2. The first connecting ear 303 and the second connecting ear 304 are both provided with threaded holes. The fixing screw 305 is threadedly connected to the threaded holes. The upper end of the fixing screw 305 is provided with a rotating knob. When the rotating knob is rotated, it can drive the fixing screw 305 to rotate. The first connecting ear 303 and the second connecting ear 304 can be fixed through the threaded holes.

[0019] The first fixing rod 306 and the second fixing rod 307 are rotatably connected to the first connecting ring 301 and the second connecting ring 302 respectively via rotating shafts. The first connecting seat 309 and the second connecting seat 310 are both arranged in a "U" shape. The first connecting seat 309 and the second connecting seat 310 are fixedly connected to the outer wall of the first connecting pipe 1 respectively. A sealing gasket is provided at the right end of the first connecting pipe 1.

[0020] The first fixing rod 306 and the second fixing rod 307 are respectively adapted to the first connecting seat 309 and the second connecting seat 310. The fixing bolts 312 are respectively adapted to the second fixing hole 311 and the first fixing hole 308, and the fixing bolts 312 are respectively threaded to the second fixing hole 311 and the first fixing hole 308, so that the first fixing rod 306 and the second fixing rod 307 can be placed inside the first connecting seat 309 and the second connecting seat 310, respectively. The first fixing rod 306 and the second fixing rod 307 can be fixed inside the first connecting seat 309 and the second connecting seat 310, respectively, by means of the fixing bolts 312.

[0021] The working process of this utility model is as follows: When connecting the first connecting pipe 1 and the second connecting pipe 2 using the portable aviation pipeline connector designed in this solution, firstly, the first connecting ring 301 and the second connecting ring 302 are placed on the outer wall of the second connecting pipe 2. Then, the first fixing rod 306 and the second fixing rod 307 are rotated so that the first fixing rod 306 and the second fixing rod 307 are respectively placed inside the first connecting seat 309 and the second connecting seat 310. Then, the fixing screw 305 is respectively inserted into the first connecting ear 303 and the second connecting ear 304. The fixing screw 305 is rotated by turning the knob. The fixing screw 305 can fix the first connecting ring 301 and the second connecting ring 302 on the outer wall of the second connecting pipe 2. Then, the fixing bolt 312 is fixed inside the first connecting hole 308 and the second connecting hole 311 respectively. Thus, the first fixing rod 306 and the second fixing rod 307 can be fixed inside the first connecting seat 309 and the second connecting seat 310 respectively. The connection is convenient and the sealing is good.

[0022] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art and are also general components, which are common knowledge in this field.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A portable aviation piping connector, comprising a first connecting pipe (1), characterized in that: A second connecting pipe (2) is provided on the right side of the first connecting pipe (1), and a connecting component (3) is provided between the first connecting pipe (1) and the second connecting pipe (2). The connecting assembly (3) includes a first connecting ring (301), a second connecting ring (302) is provided on the upper side of the first connecting ring (301), a first connecting ear (303) is provided at the rear end of the first connecting ring (301), a second connecting ear (304) is provided at the rear end of the second connecting ring (302), a fixing screw (305) is provided between the first connecting ear (303) and the second connecting ear (304), a first fixing rod (306) is provided at the bottom of the first connecting ring (301), and the base of the second connecting ring (302) is... A second fixing rod (307) is provided on the surface. A first fixing hole (308) is provided on the left side of both the first fixing rod (306) and the second fixing rod (307). A first connecting seat (309) is provided on the inner side of the first fixing rod (306), and a second connecting seat (310) is provided on the inner side of the second fixing rod (307). A second fixing hole (311) is provided on the outer side of both the first connecting seat (309) and the second connecting seat (310). A fixing bolt (312) is provided on the outer side of both the first fixing rod (306) and the second fixing rod (307).

2. A portable aviation piping connector according to claim 1, characterized in that: The front ends of the first connecting ring (301) and the second connecting ring (302) are rotatably connected by a rotating shaft. The first connecting ring (301) and the second connecting ring (302) are both located on the outer wall of the second connecting pipe (2).

3. A portable aviation piping connector according to claim 1, characterized in that: The first connecting ear (303) and the second connecting ear (304) are both provided with threaded holes. The fixing screw (305) is threadedly connected to the threaded hole. The upper end of the fixing screw (305) is provided with a rotating knob.

4. A portable aviation piping connector according to claim 1, characterized in that: The first fixing rod (306) and the second fixing rod (307) are rotatably connected to the first connecting ring (301) and the second connecting ring (302) respectively via rotating shafts.

5. A portable aviation piping connector according to claim 1, characterized in that: The first connecting seat (309) and the second connecting seat (310) are both U-shaped structures. The first connecting seat (309) and the second connecting seat (310) are fixedly connected to the outer wall of the first connecting pipe (1). A sealing gasket is provided at the right end of the first connecting pipe (1).

6. A portable aviation piping connector according to claim 1, characterized in that: The first fixing rod (306) and the second fixing rod (307) are respectively adapted to the first connecting seat (309) and the second connecting seat (310), and the fixing bolt (312) is respectively adapted to the second fixing hole (311) and the first fixing hole (308), and the fixing bolt (312) is respectively threaded to the second fixing hole (311) and the first fixing hole (308).

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