Clamping type groove pipe fitting structure

Abstract

The utility model relates to the technical field, in particular to a clamping type groove pipe fitting structure which comprises a pipeline and a clamping mechanism, the clamping mechanism comprises an inserting ring, a sealing ring, an abutting pad, a plurality of buckle assemblies, a rotating assembly and a locking assembly, two semi-circular rings in the existing locking assembly achieve the limiting and clamping function on a plurality of buckle heads, and the rotating assembly is arranged on the pipeline. When the pipeline needs to be taken out, disassembly can be achieved by rotating the rotary drum, the operation process is convenient and fast, and the design solves the problems that all the pressing buttons need to be pressed at the same time in the pipe groove disassembly and taking-out process, operation is prone to being limited, and independent operation is not convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to technical fields especially relates to a kind of snap-groove pipe fitting structures. BACKGROUND

[0002] Groove pipe fitting is a new type of steel pipe connecting pipe fitting, also called clamp connection, but the current groove pipe fitting fastening device usually through rotating fastening bolt, to realize the shrinkage or relaxation of the open end of hoop body, this structure needs to install tool when using, the stability of connection is poor, and installation and disassembly are time-consuming and laborious.

[0003] In the prior art, patent (CN213236502U) proposes a kind of snap-groove pipe fitting structure, including groove pipe body and snap-fit assembly and rebound assembly, snap-fit assembly includes snap-fit post, the upper end of snap-fit post is provided with cavity slot, cavity slot upper end is provided with rotating shaft, rotating shaft is sheathed with snap-fit block, cavity slot lower side inner wall is provided with snap-fit spring, snap-fit spring is fixed in cavity slot interior, groove pipe body upper end is provided with several insertion holes, several snap-fit posts are inserted in insertion hole, the lower end of groove pipe body is provided with the snap-fit slot matched with snap-fit post, the upper end of snap-fit slot one side is provided with the accommodating groove for the entry of snap-fit block, accommodating groove penetrates groove pipe body shell, rebound assembly includes press button, press button is installed in accommodating groove and can move left and right, the utility model is cooperated with snap-fit slot by installing snap-fit assembly on groove pipe body, without installing other components, the snap of two pipe fittings can be completed.

[0004] But in the prior art described above, pipe slot needs to press every press button simultaneously in the process of disassembly and extraction, operation is susceptible to restriction, and it is inconvenient to operate individually. SUMMARY

[0005] The utility model discloses a kind of snap-groove pipe fitting structures, solve the problem that pipe slot needs to press every press button simultaneously in the process of disassembly and extraction in prior art, operation is susceptible to restriction, and it is inconvenient to operate individually.

[0006] To achieve the above object, the utility model provides a kind of snap-groove pipe fitting structures, including pipeline and snap-fit mechanism, the snap-fit mechanism includes splicing ring, sealing ring, resist pad, multiple buckle assemblies, rotating assembly and locking assembly, the locking assembly is movably connected with the pipeline, and located the circumferential side of the pipeline, the rotating assembly is rotatably connected with the pipeline, and located the circumferential side of the pipeline, every buckle assembly is fixedly connected with the splicing ring, and located the circumferential side of the splicing ring, the resist pad is fixedly connected with the pipeline, and located the lower end of the pipeline, the sealing ring is fixedly connected with the splicing ring, and located the upper of the splicing ring, the splicing ring is fixedly connected with the pipeline, and located the upper end of the pipeline.

[0007] Each of the buckle assemblies comprises a vertical rod and a buckle head, the buckle head is fixedly connected with the vertical rod and located at the upper end of the vertical rod, and the vertical rod is fixedly connected with the plug-in ring and located at the side of the plug-in ring.

[0008] The rotating assembly comprises a rotating drum and a plurality of anti-skid strips, each of the anti-skid strips is fixedly connected with the rotating drum and located at the side of the rotating drum, and the rotating drum is rotatably connected with the pipeline and located at the side of the pipeline.

[0009] The locking assembly comprises two semicircular rings and two plug-in plates, each of the plug-in plates is fixedly connected with one of the semicircular rings and located at one side of the semicircular ring, and each of the semicircular rings is movably connected with the pipeline and located at the side of the pipeline.

[0010] The pipeline comprises a pipe body and a threaded sleeve, the threaded sleeve is fixedly connected with the pipe body and located at the side of the pipe body, and the pipe body is fixedly connected with the plug-in ring and located below the plug-in ring.

[0011] The locking assembly comprises two semicircular rings and two plug-in plates, each of the plug-in plates is fixedly connected with one of the semicircular rings and located at one side of the semicircular ring, and each of the semicircular rings is movably connected with the pipeline and located at the side of the pipeline. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced.

[0013] Figure 1 It is the overall structure schematic view of the carding formula trench pipe fitting structure of the utility model.

[0014] Figure 2 It is the side view of the carding formula trench pipe fitting structure of the utility model.

[0015] Figure 3 It is the A-A line section view of the Figure 2 of the utility model.

[0016] Figure 4 It is the B-B line section view of the Figure 3 of the utility model.

[0017] Figure 5 It is the C place local structure enlarged view of the Figure 3 of the utility model.

[0018] 101-pipe, 102-engaging mechanism, 103-plug ring, 104-sealing ring, 105-pressing pad, 106-buckle assembly, 107-rotating assembly, 108-locking assembly, 109-stand, 110-buckle head, 111-rotating drum, 112-anti-skid strip, 113-semi-circular ring, 114-inserting plate, 115-pipe body, 116-threaded sleeve. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0020] Please refer to Figures 1-5 , wherein Figure 1 is the overall structure of the engaging groove pipe structure of the present application, Figure 2 is a side view of the engaging groove pipe structure of the present application, Figure 3 is an A-A line cross-sectional view of Figure 2 , Figure 4 is a B-B line cross-sectional view of Figure 3 , Figure 5 is a C local structure enlarged view of Figure 3 .

[0021] The present application provides an engaging groove pipe structure, comprising a pipe 101 and an engaging mechanism 102, the engaging mechanism 102 comprising a plug ring 103, a sealing ring 104, a pressing pad 105, a plurality of buckle assemblies 106, a rotating assembly 107 and a locking assembly 108, each of the buckle assemblies 106 comprising a stand 109 and a buckle head 110, the rotating assembly 107 comprising a rotating drum 111 and a plurality of anti-skid strips 112, the locking assembly 108 comprising two semi-circular rings 113 and two inserting plates 114, the pipe 101 comprising a pipe body 115 and a threaded sleeve 116.

[0022] For this specific embodiment, the locking assembly 108 is movably connected with the pipe 101, the rotating assembly 107 is rotatably connected with the pipe 101, each buckle assembly 106 is fixedly connected with the plug-in ring 103, the abutting pad 105 is fixedly connected with the pipe 101, the sealing ring 104 is fixedly connected with the plug-in ring 103, the plug-in ring 103 is fixedly connected with the pipe 101, the buckle head 110 is fixedly connected with the vertical rod 109, the vertical rod 109 is fixedly connected with the plug-in ring 103, each anti-skid strip 112 is fixedly connected with the rotating drum 111, the rotating drum 111 is rotatably connected with the pipe 101, two plug-in plates 114 are fixedly connected with one of the semicircular rings 113, two semicircular rings 113 are movably connected with the pipe 101, the threaded sleeve 116 is fixedly connected with the pipe body 115, the pipe body 115 is fixedly connected with the plug-in ring 103, and the two semicircular rings 113 in the locking assembly 108 are arranged to limit and clamp the plurality of buckle heads 110, and when the pipe 101 needs to be taken out, the rotating drum 111 is rotated to achieve disassembly, and the operation process is convenient and fast. The design solves the problem that the pipe groove needs to be pressed simultaneously during disassembly and removal, the operation is easily restricted, and it is not convenient to operate alone.

[0023] Among them, the locking assembly 108 is located on the side of the pipe 101, the rotating assembly 107 is located on the side of the pipe 101, each buckle assembly 106 is located on the side of the plug-in ring 103, the abutting pad 105 is located at the lower end of the pipe 101, the sealing ring 104 is located above the plug-in ring 103, the plug-in ring 103 is located at the upper end of the pipe 101, and the plurality of anti-skid strips 112 on the side of the rotating drum 111 facilitate increasing the friction with the palm of the worker, and better rotating the rotating drum 111.

[0024] Secondly, the buckle head 110 is located at the upper end of the vertical rod 109, the vertical rod 109 is located on the side of the plug-in ring 103, each anti-skid strip 112 is located on the side of the rotating drum 111, the rotating drum 111 is located on the side of the pipe 101, the lower side of each buckle head 110 is of a soft foldable material, which can better enter the lower end slot of the pipe body 115 when the pipe body 115 is plugged, and cannot be changed after clamping, achieving limiting after plugging. At the same time, when the same two pipe bodies 115 are clamped, the sealing ring 104 and the plug-in ring 103 of one of the pipe bodies 115 abut against the abutting pad 105 of the other pipe body 115, which can seal the flowing liquid after clamping, maintain the sealing property, and avoid liquid overflow from the semicircular ring 113 at the connection between the two pipe bodies 115.

[0025] Meanwhile, two said plug-in plates 114 are located on one side of one said semi-circular ring 113, two said semi-circular rings 113 are located on the circumferential side of said pipeline 101, said threaded sleeve 116 is located on the circumferential side of said pipe body 115, said pipe body 115 is located below said plug-in ring 103, one said semi-circular ring 113 is fixedly connected with two said plug-in plates 114, and forms a complete ring with another said semi-circular ring 113 with two grooves, and is sleeved before plugging, after one end with said buckle head 110 is plugged into the lower end of said pipe body 115, each said buckle head 110 is clamped above said semi-circular ring 113, after clamping is completed, the worker rotates said rotating drum 111, said rotating drum 111 is screwed with the threads on the circumferential side of said threaded sleeve 116 and said semi-circular ring 113, and is tightly fixed, when said pipe body 115 needs to be disassembled, said rotating drum 111 is rotated in the opposite direction, said rotating drum 111 is separated from said semi-circular ring 113, the worker takes out two said semi-circular rings 113, and the quick disassembly of said buckle head 110 is facilitated, the operation process mainly realizes fastening and disassembly by rotating said rotating drum 111, is convenient and fast, and the worker can also operate with one hand.

[0026] In the embodiment, the plurality of anti-skid strips 112 on the side of the rotating drum 111 facilitate increasing the friction with the palms of the workers, and better rotating the rotating drum 111. The undersides of each buckle head 110 are made of soft foldable material, which can better enter the lower end slot of the pipe body 115 when the pipe body 115 is inserted, and cannot be changed after clamping, thereby achieving limiting after insertion. When the same two pipe bodies 115 are clamped, the sealing ring 104 and the insertion ring 103 of one pipe body 115 abut against the abutting pad 105 of the other pipe body 115, which can seal the flowing liquid after clamping, maintain the sealing property, and avoid the liquid from overflowing from the semicircular ring 113 at the connection between the two pipe bodies 115. One semicircular ring 113 is fixedly connected to two insertion plates 114, and forms a complete circular ring with the other semicircular ring 113 having two grooves. Before insertion, the two semicircular rings 113 are sleeved. After one end of the buckle head 110 is inserted into the lower end of the pipe body 115, each buckle head 110 is clamped above the semicircular ring 113. After clamping, the worker rotates the rotating drum 111 to threadedly rotate the rotating drum 111 with the threads on the side of the semicircular ring 113 and the threaded sleeve 116, thereby achieving tight fixing. When the pipe body 115 needs to be disassembled, the rotating drum 111 is reversely rotated to separate the rotating drum 111 from the semicircular ring 113. The worker takes out the two semicircular rings 113, which facilitates quick disassembly of the buckle head 110. The operation process mainly realizes fastening and disassembly by rotating the rotating drum 111, which is convenient and fast, and can be operated by a single hand.

[0027] The above disclosure is only one or more preferred embodiments of the present application, and cannot limit the scope of the rights of the present application. Those skilled in the art can understand that the above-mentioned embodiments can be implemented in whole or in part, and equivalent changes made according to the claims of the present application still fall within the scope of the present application.

Claims

1. A snap groove pipe structure, comprising a pipe, characterized in that, it further comprises a snap mechanism, the snap mechanism comprises a plug-in ring, a sealing ring, a bearing pad, a plurality of buckle assemblies, a rotating assembly and a locking assembly, the locking assembly is movably connected with the pipe and located on the circumferential side of the pipe, the rotating assembly is rotatably connected with the pipe and located on the circumferential side of the pipe, each of the buckle assemblies is fixedly connected with the plug-in ring and located on the circumferential side of the plug-in ring, the bearing pad is fixedly connected with the pipe and located on the lower end of the pipe, the sealing ring is fixedly connected with the plug-in ring and located above the plug-in ring, and the plug-in ring is fixedly connected with the pipe and located on the upper end of the pipe.

2. The snap groove pipe structure of claim 1, characterized in that, each of the buckle assemblies comprises a vertical rod and a buckle head, the buckle head is fixedly connected with the vertical rod and located on the upper end of the vertical rod, and the vertical rod is fixedly connected with the plug-in ring and located on the circumferential side of the plug-in ring.

3. The snap groove pipe structure of claim 2, characterized in that, the rotating assembly comprises a rotating cylinder and a plurality of anti-skid strips, each of the anti-skid strips is fixedly connected with the rotating cylinder and located on the circumferential side of the rotating cylinder, and the rotating cylinder is rotatably connected with the pipe and located on the circumferential side of the pipe.

4. The snap groove pipe structure of claim 3, characterized in that, the locking assembly comprises two semicircular rings and two plug-in plates, each of the plug-in plates is fixedly connected with one of the semicircular rings and located on one side of the semicircular ring, and each of the semicircular rings is movably connected with the pipe and located on the circumferential side of the pipe.

5. The snap groove pipe structure of claim 4, characterized in that, the pipe comprises a pipe body and a threaded sleeve, the threaded sleeve is fixedly connected with the pipe body and located on the circumferential side of the pipe body, and the pipe body is fixedly connected with the plug-in ring and located below the plug-in ring.

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