CN220957328U

CN220957328U - Water supply and drainage pipeline joint capable of being quickly detached

Info

Publication number: CN220957328U
Application number: CN202322626029.8U
Authority: CN
Inventors: 韩萌
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-05-14
Anticipated expiration: 2033-09-27

Abstract

The utility model provides a water supply and drainage pipeline joint capable of being quickly detached and connected, which relates to the technical field of drainage pipelines and comprises an integral structure and a positioning structure, wherein the positioning structure is positioned at the positions, close to the top, of two sides of the front surface and the rear surface of the integral structure; the integral structure comprises a connecting seat, the front inner surface and the rear inner surface of the connecting seat are fixedly connected with a clamping ring, the inner bottom and the inner top of the clamping ring are fixedly connected with a sliding rod, the extending end of the sliding rod is fixedly connected with a first clamping clip, and in the utility model, the fixing and limiting of the flanges of two sections of pipelines can be realized through the mutual matching of the clamping ring, the sliding rod, the first pressure spring and the first clamping clip, by utilizing the expansion force of the first pressure spring, the flanges can be limited more forcefully, the flanges can be ensured to be always and stably positioned in the clamping ring, so that the integral installation step is simpler, and too much time can not be consumed when the flanges are assembled and disassembled each time.

Description

Water supply and drainage pipeline joint capable of being quickly detached

Technical Field

The utility model relates to the technical field of drainage pipelines, in particular to a water supply and drainage pipeline joint capable of being quickly detached.

Background

The drainage pipe refers to a system consisting of pipes and auxiliary facilities for collecting and draining sewage, wastewater and rainwater, and comprises a main pipe, a branch pipe and a pipeline leading to a treatment plant, wherein the drainage pipe is built on a street or elsewhere and is used as drainage pipe statistics as long as the drainage pipe plays a role in drainage.

Existing, for example, chinese patent nos.: the utility model provides a drainage pipe connects device in CN107816593A, includes casing, shrink cover one, lock nut two, shrink cover two, concave screwed pipe, little sealing washer one, big sealing washer two, little sealing washer two and anti-skidding screw thread two, the casing includes protruding joint and concave joint, little sealing washer one sets up the outside intermediate position at the inner tube, big sealing washer one sets up the tip cell body position at protruding screwed pipe, big sealing washer two sets up the inside cell body position at concave joint, little sealing washer two sets up the outside intermediate position at concave joint inside pipeline, anti-skidding screw thread two sets up the outside tip position at concave joint inside pipeline. The invention can effectively improve the design rationality and the production manufacturability of the device, reduce the production cost, increase the economy and the practicability of the device, effectively improve the use difficulty of the device, facilitate the use in actual construction and facilitate the market popularization and the actual application.

When a certain section of pipeline is disassembled, a user is required to rotate the lock nut and the male screw pipe to screw out the lock nut and the male screw pipe, so that the operation is inconvenient when the pipe is disassembled each time, and the time required by the whole operation is increased, and therefore, a water supply and drainage pipeline joint capable of being disassembled and connected quickly is provided, so that the problem in the prior art is solved.

Disclosure of utility model

The utility model aims to solve the problems that in the prior art, a user is required to rotate a lock nut and a male screw pipe and screw the lock nut and the male screw pipe out, so that the operation is inconvenient when the male screw pipe and the male screw pipe are disassembled each time, and the time required by the whole operation is increased.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the water supply and drainage pipeline joint comprises an integral structure and a positioning structure, wherein the positioning structure is positioned at the positions, close to the top, of the two sides of the front surface and the rear surface of the integral structure;

The integral structure comprises a connecting seat, the front and back internal surface fixedly connected with snap ring of connecting seat, the interior bottom and the interior top fixedly connected with slide bar of snap ring, the first clamping of extension end fixedly connected with of slide bar, the surface cover of slide bar is equipped with first pressure spring, the spout has been seted up to the top both sides front and back position of connecting seat, interior table wall center department sliding connection of spout has the slider, the top center department fixedly connected with connecting rod of slider, the top terminal surface fixedly connected with semicircle ring of connecting rod, the interior top front and back position fixed mounting of semicircle ring has the telescopic link.

Preferably, one end of the first pressure spring is fixedly connected with the outer surface of the first clamping, and the other end of the first pressure spring is fixedly connected with the outer surface of the sliding rod.

Preferably, the support pieces are fixedly connected to the two sides of the inner bottom of the connecting seat.

Preferably, the extension end of the telescopic rod is fixedly connected with a second clamping, a sponge cushion is fixedly connected to the center of the bottom of the outer surface of the second clamping, and a second pressure spring is sleeved on the outer surface of the telescopic rod.

Preferably, one end of the second pressure spring is fixedly connected with the outer surface of the telescopic rod, and the other end of the second pressure spring is fixedly connected with the outer surface of the second clamping.

Preferably, the positioning structure comprises a round hole, an inserting rod is slidably connected to the center of the inner surface wall of the round hole, and the outer surface of the inserting rod penetrates through the outer surfaces of the connecting seat and the sliding block.

Preferably, the center of the outer surface of the inserted link is fixedly connected with a pull rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. According to the utility model, the clamping ring, the sliding rod, the first pressure spring and the first clamping clamp are matched with each other, so that the flange plates of two pipelines can be fixed and limited, and the first clamping clamp can limit the flange plates more forcefully by utilizing the expansion force of the first pressure spring, so that the flange plates can be always stably positioned in the clamping ring, and the whole installation steps are relatively simple, so that too much time is not consumed in each disassembly and assembly.

2. In the utility model, the second clamping device, the semicircular ring, the telescopic rod and the second pressure spring are arranged, so that the two water-saving pipes can be limited to achieve an auxiliary effect, the flange plate is indirectly ensured to be stably positioned in the clamping ring, and the sliding groove, the sliding block and the connecting rod are mutually matched, so that the position of the semicircular ring can be adjusted, and the water-saving pipe can be suitable for different water pipes.

Drawings

FIG. 1 is a schematic perspective view showing a water supply and drainage pipe joint capable of being quickly detached;

FIG. 2 is a schematic perspective view of a chute and a slider;

FIG. 3 is a schematic perspective view of a second clip;

Fig. 4 is a schematic view of the internal structure of the snap ring.

Legend description: 1. an integral structure; 2. a positioning structure; 101. a connecting seat; 102. a support; 103. a slide block; 104. a chute; 105. a connecting rod; 106. a semicircular ring; 107. a telescopic rod; 108. a second compression spring; 109. a second clip; 110. a sponge cushion; 111. a clasp; 112. a first clip; 113. a slide bar; 114. a first compression spring; 201. a round hole; 202. a rod; 203. and (5) a pull rod.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

1, As shown in fig. 1-4, a quick detachable water supply and drainage pipeline joint comprises a whole structure 1 and a positioning structure 2, wherein the positioning structure 2 is positioned at the positions, close to the top, of the two sides of the front surface and the rear surface of the whole structure 1; the integral structure 1 comprises a connecting seat 101, a clamping ring 111 is fixedly connected to the front inner surface and the rear inner surface of the connecting seat 101, a sliding rod 113 is fixedly connected to the inner bottom and the inner top of the clamping ring 111, a first clamping 112 is fixedly connected to the extending end of the sliding rod 113, a first pressure spring 114 is sleeved on the outer surface of the sliding rod 113, sliding grooves 104 are formed in the front and rear positions of the two sides of the top of the connecting seat 101, a sliding block 103 is slidably connected to the center of the inner surface of the sliding groove 104, a connecting rod 105 is fixedly connected to the center of the top of the sliding block 103, a semicircular ring 106 is fixedly connected to the top end face of the connecting rod 105, and a telescopic rod 107 is fixedly installed in the front and rear positions of the inner top of the semicircular ring 106.

The effect that its whole embodiment 1 reaches is, its snap ring 111 can regard as the volume spare of ring flange, so can put into the inside of snap ring 111 with the ring flange to at the later in-service use, the size of ring flange and the size of snap ring 111 are looks adaptation, so guaranteed that the ring flange can put into normally, then when putting into, slide bar 113, first clamping 112 and first pressure spring 114 can receive the extrusion force, be the withdrawal state, avoid can interfere the putting into of ring flange, and after putting into, first clamping 112 just can utilize the expansion force of first pressure spring 114, make can carry out spacing to the ring flange forcefully.

In embodiment 2, as shown in fig. 1-4, one end of a first compression spring 114 is fixedly connected with an outer surface of a first clip 112, the other end of the first compression spring 114 is fixedly connected with an outer surface of a sliding rod 113, two sides of an inner bottom of a connecting seat 101 are fixedly connected with a supporting piece 102, an extending end of a telescopic rod 107 is fixedly connected with a second clip 109, a foam-rubber cushion 110 is fixedly connected to a center of the bottom of the outer surface of the second clip 109, a second compression spring 108 is sleeved on the outer surface of the telescopic rod 107, one end of the second compression spring 108 is fixedly connected with the outer surface of the telescopic rod 107, the other end of the second compression spring 108 is fixedly connected with the outer surface of the second clip 109, a positioning structure 2 comprises a round hole 201, an insert rod 202 is slidably connected to the center of an inner surface wall of the round hole 201, the outer surface of the insert rod 202 penetrates through the outer surfaces of the connecting seat 101 and the sliding rod 103, and a pull rod 203 is fixedly connected to the center of the outer surface of the insert rod 202.

The effect that its whole embodiment 2 reaches is, the mutually supporting of support 102 and second clamping 109 can play auxiliary role to ensure that the ring flange can be in the inside of snap ring 111 steadily, the setting of foam-rubber cushion 110 realizes avoiding causing the damage to the water pipe, and the mutually supporting of round hole 201, inserted bar 202 and pull rod 203 realizes can spacing slider 103, avoids slider 103 to follow-up still can slide in spout 104.

Working principle: firstly, the flanges of two pipelines to be installed are attached, after the flanges are attached, the flanges are obliquely placed into the clamping ring 111, meanwhile, the first clamping clips 112, the sliding rod 113 and the first pressure spring 114 are subjected to extrusion force, the sliding rod 113 and the first pressure spring 114 are in compression states to drive the first clamping clips 112 to move, the flange is prevented from being placed in an interference mode, after the flanges are placed, the first clamping clips 112 can utilize the expansion force of the first pressure spring 114 to limit the flanges, the flanges can be ensured to be always stably placed in the clamping ring 111, then a user manually adjusts the positions of the two semicircular rings 106, at the moment, the sliding block 103 and the connecting rod 105 are driven together, the sliding block 103 slides in the sliding groove 104, after the adjustment is completed, the sliding rod 202 is inserted into the corresponding round holes 201 through the pull rod 203, the limiting of the sliding block 103 is achieved, then the expansion rod 107 is stretched out to drive the second clamping clips 109 to move, finally the second clamping clips 109 are contacted with the outer surfaces of the water pipes, and the second clamping clips 109 can be in contact with the auxiliary effect, and the expansion force of the second clamping clips 109 can be stably stretched out of the water pipes by the aid of the expansion force of the second clamping clips 109, and the expansion force of the second clamping clips 109 is ensured to be applied to the second compression spring 107, and the expansion force is ensured to be stably applied to the water pipe 102.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a but quick detach connects drainage pipe joint which characterized in that includes:

The positioning structure (2) is positioned at the positions, close to the top, of the two sides of the front surface and the rear surface of the integral structure (1);

Overall structure (1) is including connecting seat (101), inner surface fixedly connected with snap ring (111) around connecting seat (101), interior bottom and interior top fixedly connected with slide bar (113) of snap ring (111), the extension end fixedly connected with first clamping (112) of slide bar (113), the surface cover of slide bar (113) is equipped with first pressure spring (114), spout (104) have been seted up to the top both sides front and back position of connecting seat (101), interior surface wall center department sliding connection of spout (104) has slider (103), the top center department fixedly connected with connecting rod (105) of slider (103), the top terminal surface fixedly connected with semicircle ring (106) of connecting rod (105), position fixed mounting has telescopic link (107) around the interior top of semicircle ring (106).

2. A quick disconnect plumbing fitting according to claim 1, wherein: one end of the first pressure spring (114) is fixedly connected with the outer surface of the first clamping (112), and the other end of the first pressure spring (114) is fixedly connected with the outer surface of the sliding rod (113).

3. A quick disconnect plumbing fitting according to claim 1, wherein: the two sides of the inner bottom of the connecting seat (101) are fixedly connected with supporting pieces (102).

4. A quick disconnect plumbing fitting according to claim 1, wherein: the extension end of the telescopic rod (107) is fixedly connected with a second clamping clip (109), a sponge cushion (110) is fixedly connected to the center of the bottom of the outer surface of the second clamping clip (109), and a second pressure spring (108) is sleeved on the outer surface of the telescopic rod (107).

5. The quick disconnect plumbing fitting of claim 4, wherein: one end of the second pressure spring (108) is fixedly connected with the outer surface of the telescopic rod (107), and the other end of the second pressure spring (108) is fixedly connected with the outer surface of the second clamp (109).

6. A quick disconnect plumbing fitting according to claim 1, wherein: the positioning structure (2) comprises a round hole (201), an inserting rod (202) is slidably connected to the center of the inner surface wall of the round hole (201), and the outer surface of the inserting rod (202) penetrates through the outer surfaces of the connecting seat (101) and the sliding block (103).

7. The quick disconnect plumbing fitting of claim 6, wherein: the center of the outer surface of the inserted link (202) is fixedly connected with a pull link (203).