CN204239944U - Quick mounting dismounting housing type joint - Google Patents

Abstract

The utility model discloses a kind of quick mounting dismounting housing type joint, described pipe joint component comprises body, clip body a, clip body b, set screw, set screw nut, seal ring and baffle ring, described seal ring and baffle ring are enclosed within body, and described clip body a and clip body b is fixedly clamped on body by set screw and set screw nut.Quick mounting that the application provides dismounting housing type joint not only can quick mounting but also can accomplish quick-detachment; Because when needing the situation changing component as occurred in application process, pipe does not need mobile or dismantles and can realize, the working life of effectively having saved manpower and materials, having saved engineering time, increasing pipe joint.

Description

Quick installation and removal clamp type pipe joint

technical field

The utility model relates to a pipe joint.

Background technique

The large-scale pipe joints currently used generally adopt flange connection, which requires on-site welding and then leak testing. If the weld has welding defects such as slag inclusions, it needs to be reworked, which has high requirements for on-site installation workers, and the installation efficiency is low. It is not easy to disassemble; when the sealing ring and other components appear aging and other phenomena, which will affect the transportation of the medium in the pipe and the sealing effect of the pipeline, and when these reasons require maintenance, there will be a large workload, long maintenance time, time-consuming and labor-intensive costs. High disadvantage.

Utility model content

Aiming at the problems existing in the prior art, the present application provides a clamp-type pipe joint that is convenient and quick to install and disassemble. The specific technical scheme is as follows.

The present application provides a clamp-type pipe joint for quick installation and disassembly. The pipe joint component includes a pipe body, a clamp body a, a clamp body b, a fixing screw, a fixing nut, a sealing ring and a retaining ring. The sealing ring and The retaining ring is sleeved on the pipe body, and the clamp body a and the clamp body b are fixed and clamped on the pipe body by fixing screws and fixing nuts.

Further, in this application, the end of the pipe body is provided with a convex groove.

Further, in the present application, grooves are provided on the inner sides of the clamp bodies a and b, and the size of the grooves corresponds to the size of the convex groove provided at the end of the above-mentioned pipe body, because in the clamp bodies a and b The inner side is provided with a groove to further facilitate the positioning of the clamp body and secure connection with the pipe body.

Further, in this application, the sealing ring is an X-shaped sealing ring.

Beneficial effects: the quick installation and disassembly clamp type pipe joint provided by this application can not only be installed quickly, but also can be quickly disassembled; because in the application process, if there is a need to replace components, the pipe can be realized without moving or disassembling , effectively saving manpower and material resources, saving maintenance time, and increasing the service life of pipe joints.

Description of drawings

Figure 1 Schematic diagram of the overall structure of the quick installation and disassembly clamp type pipe joint;

Figure 2 Schematic diagram of the clamp structure for quick installation and disassembly of clamp-type pipe joints;

Figure 3 Schematic diagram of quick installation and disassembly of clamp-type pipe joints except for clamps;

1: Fixing screw, 2: Fixing nut, 3: Clamp body a, 4: Clamp body b, 5: Tube body, 6: Seal ring, 7: Retaining ring, 8: Groove, 9: Convex groove.

Detailed ways

The application will be further described below in conjunction with the accompanying drawings.

As shown in Figure 1, Figure 2 and Figure 3, the quick installation and disassembly clamp type pipe joint provided by this application includes a member pipe body 5, a clamp body a3, a clamp body b4, a fixing screw 1, a fixing nut 2, a seal Ring 6 and retaining ring 7, the sealing ring 6 and retaining ring 7 are sleeved on the pipe body 5, and the clamp body a3 and the clamp body b4 are fixed and clamped on the pipe body 5 through the fixing screw 1 and the fixing nut 2 At the same time, the pipe body is provided with a convex groove 9, and the corresponding clamp body is provided with a groove 8 corresponding to the convex groove.

In the actual application process, the specific implementation steps are as follows:

1. Quick installation steps: First, roll out the convex groove 9 at the end of the No. 5 pipe that needs to be connected, then put the No. 6 sealing ring and the No. a is installed in place, adjust the positions of the No. 5 pipe, the No. 6 sealing ring, and the No. 7 retaining ring, and then combine the clamp body b with the clamp body a, and connect the 3 The clamp body a of the No. 4 part is firmly connected with the clamp body b of the No. 4 part.

2. Steps for quick maintenance and replacement of sealing rings: First, loosen the screws of No. 1 part and nuts of No. 2 parts, then remove the clamp body a of No. 3 part and the clamp body b of No. 4 part respectively, and then remove the sealing ring , Remove the retaining ring of the No. 7 piece from the space reserved at the end of the No. 5 pipe, and replace the damaged sealing ring. During the whole process, the No. 5 pipe does not need to be moved or disassembled. Finally, follow the quick installation steps to install the joint After reinstallation, other components can also be replaced in the same way.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (4)

1. A clamp-type pipe joint for quick installation and disassembly, characterized in that, the pipe joint component comprises a pipe body, a clamp body a, a clamp body b, a fixing screw, a fixing nut, a sealing ring and a retaining ring, and the The sealing ring and the retaining ring are sleeved on the pipe body, and the clamp body a and the clamp body b are fixed and clamped on the pipe body by fixing screws and fixing nuts. 2. The quick installation and disassembly clamp type pipe joint according to claim 1, characterized in that, the end of the pipe body is provided with a convex groove. 3. The fast installation and disassembly clamp type pipe joint according to claim 2, characterized in that grooves are provided on the insides of the clamp bodies a and b. 4. The clamp-type pipe joint for quick installation and disassembly according to claim 1, wherein the sealing ring is an X-shaped sealing ring.