Aluminum alloy guide pipe with quick splicing joint

Abstract

The utility model provides an aluminum alloy conduit with a quick splicing joint, which comprises a first connecting component, a second connecting component and a fixing component, and the first connecting component and the second connecting component are connected with each other through the fixing component for fixing. The first connecting assembly is provided with an aluminum alloy guide pipe body through a first connecting flange, the second connecting assembly is provided with an aluminum alloy guide pipe body through a second connecting flange, the fixing assembly comprises a fixing ring used for fixing, and a fixing piece is hinged to the outer side surface of the first connecting assembly. Compared with the prior art, the connecting device has the advantages that the first connecting assembly and the second connecting assembly are arranged, when the connecting device is used, the first connecting assembly and the second connecting assembly are connected through the fixing assembly, complex tools and operation are not needed, and compared with a traditional welding or threaded connection mode, the installing time is greatly shortened, and the working efficiency is improved; and the device is particularly suitable for large-scale pipeline laying engineering, so that the effect of quick splicing is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to pipe equipment field, especially relate to a aluminium alloy conduit with quick splice joint. BACKGROUND

[0002] The aluminium alloy conduit is the tubular product for conveying various fluid (such as gas, liquid etc.) made of aluminium alloy as main material, and there are some aspects to be improved in the current aluminium alloy conduit in splicing, such as when using flange connection, the more the flange is, the more the bolt required is, and it is inconvenient to maintain and disassemble, and the cost is higher due to more parts, welding connection needs high energy consumption when installing, pollutes the environment, and it needs mechanical cutting and re-welding when maintaining and disassembling, and the cost is also high, and threaded connection needs larger space when maintaining and disassembling, and welding is easy to cause pipeline distortion. These shortcomings mainly originate from the characteristics of traditional connection mode itself, such as complex flange connection structure, welding is easy to be influenced by the characteristics of aluminium alloy material and produce deformation. The conventional method is to strictly operate according to the process specification during installation, and reserve enough installation and maintenance space. But the disadvantages of these methods are that strict process specification means higher technical requirements and operation difficulty, and reserved space increases the volume and space occupied by the system as a whole, which may be limited in some space-limited application scenarios, and cannot well meet the actual demand, to some extent, the convenience and flexibility of the use of aluminium alloy conduit are affected, so a new structure needs to be proposed to solve the above technical problems. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims at providing an aluminium alloy conduit with quick splice joint to solve the problems in the background art.

[0004] The utility model discloses a aluminium alloy conduit with quick splice joint, including: connecting assembly one, connecting assembly two and fixed assembly, connecting assembly one and connecting assembly two are connected with each other through the fixed assembly for fixed, connecting assembly one installs one aluminium alloy conduit body through connecting flange one, and connecting assembly two installs one aluminium alloy conduit body through connecting flane two, the fixed assembly includes the fixed ring for fixed, the outside surface of connecting assembly one is hinged with fixed part, the fixed part is fixedly connected with the fixed ring, and the fixed ring is installed on the outside surface of connecting assembly two.

[0005] As a preferred implementation, connecting assembly one includes connecting body one, sealing ring and hinged plate, the lower side surface of connecting body one is installed with connecting flange one, the upper side surface and the lower side surface of connecting body are all designed as opening, and the outside surface upper edge of connecting body one is evenly installed with a plurality of hinged plates in annular structure.

[0006] As a preferred implementation form, each two of the articulated plates are designed as a set, surfaces of the articulated plates are provided with articulated holes, and the connecting assembly two comprises two connecting bodies and two connecting flanges.

[0007] As a preferred implementation form, the upper surface and the lower surface of the connecting body two are both designed as openings, the upper surface of the connecting body two is provided with the connecting flange two, the connecting body two is arranged in the connecting body one, and the sealing ring on the inner surface of the connecting body one is connected with the outer surface of the connecting body two.

[0008] As a preferred implementation form, the fixing ring is arranged on the outer surface of the connecting body two, the inner surface of the fixing ring is connected with the outer surface of the connecting body two, and the outer surface of the fixing ring is uniformly provided with a plurality of clamping grooves in a ring structure.

[0009] As a preferred implementation form, the fixing member comprises an articulated column, an articulated ring, a fixing column and a wing nut, the articulated column is arranged in the two articulated plates through the articulated holes, the outer surface of the articulated column is provided with the articulated ring, and the outer surface of the articulated ring is provided with the fixing column.

[0010] As a preferred implementation form, the outer surface of the fixing column is provided with threads, the end of the fixing column away from the articulated ring is threadedly connected with the wing nut, and the number and position of the fixing member are aligned with the number and position of the clamping grooves.

[0011] As a preferred implementation form, the fixing column is clamped in the clamping groove, the lower surface of the wing nut abuts against the upper surface of the clamping groove, and the connecting body one and the connecting body two are connected and fixed with each other through the fixing member and the fixing ring.

[0012] The beneficial effects of the utility model are that: through the setting of the connecting assembly one and the connecting assembly two, the connecting assembly one and the connecting assembly two are connected with each other through the fixing assembly for fixing, the connecting assembly one is provided with an aluminum alloy conduit body through the connecting flange one, and the connecting assembly two is provided with an aluminum alloy conduit body through the connecting flange two, in use, the connecting assembly one and the connecting assembly two are connected with each other through the fixing assembly, without the need of complex tools and operation, compared with the traditional welding or threaded connection mode, the installation time is greatly shortened, the working efficiency is improved, and it is especially suitable for large-scale pipeline laying engineering, thereby the effect of quick splicing is increased.

[0013] Through the setting of the fixing assembly, the fixing assembly comprises a fixing ring for fixing, the outer surface of the connecting assembly one is hinged with a fixing piece, the fixing piece is fixedly connected with the fixing ring, the fixing ring is installed on the outer surface of the connecting assembly one, in use, the fixing ring is installed on the outer surface of the connecting assembly two, and is hinged and fixed with the connecting assembly one through the fixing piece, a multi-point fixing mode is formed, compared with the single connection mode, the structure can constrain the connecting assembly one from multiple directions, effectively prevents the connecting assembly from loosening, displacement or falling off in the use process, ensures the stability and reliability of the aluminum alloy conduit connection, and makes it can bear various acting forces such as pressure, tension and vibration in the pipeline system. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without the creative labor of the ordinary skilled in the art.

[0015] Figure 1 It is the whole structure schematic view of the utility model of a kind of aluminum alloy conduit with quick splicing joint.

[0016] Figure 2 It is the schematic view of the connecting assembly one of the utility model of a kind of aluminum alloy conduit with quick splicing joint.

[0017] Figure 3 It is the schematic view of the connecting assembly two of the utility model of a kind of aluminum alloy conduit with quick splicing joint.

[0018] Figure 4 It is the schematic view of the fixing ring of the utility model of a kind of aluminum alloy conduit with quick splicing joint.

[0019] In the figure, 100 - connecting assembly one, 110 - connecting body one, 120 - connecting flange one, 130 - sealing ring, 140 - hinged plate, 150 - hinged column, 160 - hinged ring, 170 - fixed column, 180 - wing nut;

[0020] 200 - connecting assembly two, 210 - connecting body two, 220 - connecting flange two;

[0021] 300 - fixed ring, 310 - clamping groove;

[0022] 400 - aluminum alloy conduit body. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1 to 4 The utility model provides a kind of technical solutions: an aluminum alloy conduit with quick splicing joint, comprising: connecting assembly one 100, connecting assembly two 200 and fixed assembly, connecting assembly one 100 and connecting assembly two 200 are connected with each other by fixed assembly for fixing, connecting assembly one 100 is installed with one aluminum alloy conduit body 400 by connecting flange one 120, connecting assembly two 200 is installed with one aluminum alloy conduit body 400 by connecting flange two 220 respectively, fixed assembly includes fixed ring 300 for fixing, the outer surface of connecting assembly one 100 is hinged with fixed part, fixed part is fixedly connected with fixed ring 300, and fixed ring 300 is installed on the outer surface of connecting assembly two 200.

[0025] Please refer to Figures 1 to 4 As the first embodiment of the utility model: connecting assembly one 100 includes connecting body one 110, sealing ring 130 and hinged plate 140, connecting flange one 120 is installed on the lower surface of connecting body one 110, the upper surface and the lower surface of connecting body are all designed as opening, and multiple hinged plates 140 are evenly installed on the outer surface of connecting body one 110 on the upper edge of ring structure;

[0026] Every two hinged plates 140 are designed as a group, hinged hole is formed in the surface of hinged plate 140, and connecting assembly two 200 includes connecting body two 210 and connecting flange two 220;

[0027] The upper side surface and the lower side surface of the connecting body two 210 are both designed as open, the upper side surface of the connecting body two 210 is provided with a connecting flange two 220, the connecting body two 210 is installed in the connecting body one 110, and the sealing ring 130 on the inner side surface of the connecting body one 110 is connected with the outer side surface of the connecting body two 210;

[0028] In use, the aluminum alloy pipe body 400 is first connected with the connecting assembly one 100 and the connecting assembly two 200 through the connecting flange one 120 and the connecting flange two 220 (in actual use, the length and structure of the aluminum alloy pipe body 400 are selected according to actual needs, which will not be repeated here), when the connecting assembly one 100 and the connecting assembly two 200 are connected, the connecting body two 210 is first clamped into the connecting body two 210, when the connecting body one 110 and the connecting body two 210 are connected, the sealing ring 130 in the connecting body one 110 can achieve sealing effect, so as to ensure the sealing property in use, when the connecting body one 110 and the connecting body two 210 are connected, they can be fixed through the fixing assembly, since the connecting assembly one 100 and the connecting assembly two 200 are connected with each other through the fixing assembly in use, without the need of complex tools and operation, compared with the traditional welding or threaded connection mode, the installation time is greatly shortened, the work efficiency is improved, and it is especially suitable for large-scale pipeline laying engineering, so that the quick splicing effect is increased.

[0029] Please refer to Figures 1 to 4 , as a second embodiment of the utility model: the fixing ring 300 is installed on the outer side surface of the connecting body two 210, the inner side surface of the fixing ring 300 is connected with the outer side surface of the connecting body two 210, and the outer side surface of the fixing ring 300 is uniformly provided with a plurality of clamping grooves 310 in annular structure;

[0030] The fixing member comprises a hinge column 150, a hinge ring 160, a fixing column 170 and a wing nut 180, the hinge column 150 is hingedly installed in the two hinge plates 140 through a hinge hole, the outer side surface of the hinge column 150 is provided with the hinge ring 160, and the outer side surface of the hinge ring 160 is provided with the fixing column 170;

[0031] The outer side surface of the fixing column 170 is provided with threads, one end of the fixing column 170 away from the hinge ring 160 is threadedly connected with the wing nut 180, and the number and position of the fixing member are aligned with the number and position of the clamping grooves 310;

[0032] The fixing column 170 is clamped in the clamping groove 310, the lower side surface of the wing nut 180 abuts against the upper side surface of the clamping groove 310, and the connecting body one 110 and the connecting body two 210 are connected and fixed with each other through the fixing member and the fixing ring 300;

[0033] In use, when connecting the connecting assembly one 100 and the connecting assembly two 200, the fixing ring 300 is located at the outer side surface of the connecting body two 210, the user only needs to rotate the fixing column 170, and the fixing column 170 is rotated inside the hinged plate 140 along the hinged column 150 through the hinged ring 160, and the fixing column 170 is rotated to the inside of the clamping groove 310 of the outer side surface of the fixing ring 300, when the fixing column 170 is clamped into the clamping groove 310, the user can rotate the butterfly nut 180 of the outer side surface of the fixing column 170, and the lower side surface of the butterfly nut 180 is abutted with the upper side surface of the clamping groove 310 of the fixing ring 300, so that the butterfly nut 180 and the fixing column 170 are fixed in the clamping groove 310, thereby completing the fixing of the connecting assembly one 100 and the connecting assembly two 200, when disassembling, the user only needs to rotate the butterfly nut 180, so that the fixing column 170 is lost, and the connecting assembly one 100 and the connecting assembly two 200 are separated, without disassembling the connecting flange one 120 and the connecting flange two 220, since the fixing ring 300 is installed on the outer side surface of the connecting assembly two 200 in use, and is hinged and fixed with the connecting assembly one 100 through the fixing part, a multi-point fixing mode is formed, compared with a single connecting mode, the structure can constrain the connecting assembly one 100 from multiple directions, effectively prevents the connecting assembly from loosening, shifting or falling off in use, ensures the stability and reliability of the aluminum alloy conduit connection, so that it can bear various acting forces such as pressure, tension and vibration in the pipeline system.

[0034] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An aluminum alloy conduit with a quick-connect fitting, comprising: A first connecting component (100), a second connecting component (200), and a fixing component, characterized in that the first connecting component (100) and the second connecting component (200) are interconnected by a fixing component for fixing; The first connecting component (100) is connected to an aluminum alloy conduit body (400) via a first connecting flange (120), and the second connecting component (200) is connected to a second connecting flange (220). The fixing component includes a fixing ring (300) for fixing. A fixing member is hinged to the outer surface of the first connecting component (100). The fixing member is fixedly connected to the fixing ring (300). The fixing ring (300) is installed on the outer surface of the second connecting component (200).

2. The aluminum alloy conduit with a quick-connect coupling as described in claim 1, characterized in that: The first connecting assembly (100) includes a first connecting body (110), a sealing ring (130), and a hinge plate (140). A first connecting flange (120) is installed on the lower surface of the first connecting body (110). The upper and lower surfaces of the first connecting body are both designed to be open. Multiple hinge plates (140) are evenly installed on the upper edge of the outer surface of the first connecting body (110) in a ring structure.

3. The aluminum alloy conduit with a quick-connect coupling as described in claim 2, characterized in that: Each pair of the hinge plates (140) are designed as a group, and the surface of the hinge plates (140) is provided with hinge holes. The second connecting assembly (200) includes a second connecting body (210) and a second connecting flange (220).

4. The aluminum alloy conduit with a quick-connect fitting as described in claim 3, characterized in that: The upper and lower surfaces of the second connecting body (210) are both open. A second connecting flange (220) is installed on the upper surface of the second connecting body (210). The second connecting body (210) is installed inside the first connecting body (110). The sealing ring (130) on the inner surface of the first connecting body (110) is connected to the outer surface of the second connecting body (210).

5. The aluminum alloy conduit with a quick-connect coupling as described in claim 1, characterized in that: The fixing ring (300) is installed on the outer surface of the connecting body two (210). The inner surface of the fixing ring (300) is connected to the outer surface of the connecting body two (210). The outer surface of the fixing ring (300) has a ring structure with a plurality of snap-fit ​​grooves (310) evenly installed.

6. The aluminum alloy conduit with a quick-connect coupling as described in claim 5, characterized in that: The fastener includes a hinge post (150), a hinge ring (160), a fixing post (170), and a wing nut (180). The hinge post (150) is hinged to the inside of two hinge plates (140) through a hinge hole. The hinge ring (160) is installed on the outer surface of the hinge post (150), and the fixing post (170) is installed on the outer surface of the hinge ring (160).

7. An aluminum alloy conduit with a quick-connect coupling as described in claim 6, characterized in that: The outer surface of the fixing post (170) is provided with threads, and the end of the fixing post (170) away from the hinge ring (160) is threaded with a wing nut (180). The number and position of the fixing members are aligned with the number and position of the clamping slots (310).

8. An aluminum alloy conduit with a quick-connect fitting as described in claim 7, characterized in that: The fixing post (170) is fitted inside the mounting groove (310), the lower surface of the wing nut (180) abuts against the upper surface of the mounting groove (310), and the first connecting body (110) and the second connecting body (210) are connected and fixed to each other by fasteners and fixing rings (300).

Images