Quick coupling device for transforming intelligent water pipe

Abstract

The utility model discloses an intelligent water pipe transformation quick connector device in the technical field of water pipe connectors, which comprises an intelligent water pipe and an external pipe, one side of the inside of the intelligent water pipe is provided with an inner groove A, one end of the external pipe is provided with a pipe head, and both the upper part and the lower part of the surface of the pipe head are provided with slots. The inner groove A and the inner groove B are formed in the connecting position of the connector and the intelligent water pipe, the two ends of the embedded pipe are installed in the inner groove A and the inner groove B after being sleeved with the sealing rings, the connecting position of the connector and the intelligent water pipe is thickened according to the embedded pipe, and the connecting stability of the connector and the intelligent water pipe is guaranteed as much as possible; meanwhile, when the connector is in butt joint with the pipe head of the external pipe, the positioning base is correspondingly clamped into the positioning groove in the connector, the clamping pin is clamped into the clamping groove, the elastic inserting piece is inserted into the inserting groove in the pipe head, and the stability after the intelligent water pipe is connected with the external pipe can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water pipe joint technical field, concretely is a kind of intelligent water pipe reconstruction quick connector device. BACKGROUND

[0002] Intelligent water pipe reconstruction quick connector device is usually used for the reconstruction and connection of domestic or industrial water pipe, aims at improving the convenience and efficiency of water pipe connection, before the reconstruction of current intelligent water pipe, usually when connecting with the water pipe of another end, it is handled by the butt joint of two sections of intelligent water pipe using hot melting mode, it needs to be assisted butt joint during processing by hot melting equipment, influence the butt joint efficiency of two sections of intelligent water pipe, after the reconstruction of intelligent water pipe, it is handled by the butt joint of another end intelligent water pipe using joint mode welded in one end of intelligent water pipe, the joint and the connection of intelligent water pipe, usually more fragile, bending causes the condition of breakage and separation to a great extent, simultaneously, the connection stability between two sections of intelligent water pipe handled by joint butt joint, directly influence sealing effect, and take stable mode, complexity, also directly influence quick butt joint effect, thereby reduce the use effect of intelligent water pipe reconstruction quick connector device.

[0003] Therefore, it is necessary to develop an intelligent water pipe reconstruction quick connector device. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing an intelligent water pipe reconstruction quick connector device to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: an intelligent water pipe reconstruction quick connector device, comprising intelligent water pipe and external pipe, the inside one side of intelligent water pipe is equipped with inner groove A, and the one end of external pipe is installed with pipe head, the surface of pipe head is equipped with insertion slot above and below, and the outer wall of pipe head is installed with positioning seat;

[0006] The one end of intelligent water pipe is installed with joint assembly, and the joint assembly comprises joint, and the inside of joint is equipped with inner groove B.

[0007] Preferably, the surface center position of positioning seat is equipped with guide slot, and the inside of guide slot is installed with guide plate.

[0008] Preferably, the inside center position of guide plate is slidably connected with guide column, and the one end of guide column is installed with limiting ring.

[0009] Preferably, the other end of guide column is installed with clamping pin, and the outer wall of guide column is provided with spring.

[0010] Preferably, the inner groove B is slidably connected with an inner embedded pipe, and the outer wall of the inner embedded pipe is slidably connected with the inner groove A.

[0011] Preferably, the outer wall of the inner embedded pipe is provided with a sealing ring on both sides, and the inner sealing ring is slidably connected with the outer wall of the inner embedded pipe.

[0012] Preferably, the surface of one end of the connector is provided with a positioning groove, and the inner positioning groove is slidably connected with the outer wall of the positioning seat.

[0013] Preferably, the surface of the positioning groove is provided with a clamping groove, and the upper and lower parts of one end of the connector are provided with an elastic plug, and the outer wall of the elastic plug is slidably connected with the inner wall of the insertion groove.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] By setting the inner groove A and the inner groove B in the inner part of the connector and the intelligent water pipe connection, and setting the sealing ring on both ends of the inner embedded pipe and installing it in the inner groove A and the inner groove B, the thickness of the inner embedded pipe is increased, the stability of the connector and the intelligent water pipe connection is ensured, and the situation of disconnection and dislocation caused by bending of the connector is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides an explosion schematic view;

[0017] Figure 2 The utility model provides an overall structure front view cross section schematic view;

[0018] Figure 3 The utility model provides an enlarged schematic view of the selected part structure;

[0019] Figure 4 The utility model provides an enlarged view of the structure of A in the Figure 1

[0020] ​In the figure: 1, intelligent water pipe; 101, inner groove A; 2, external pipe; 201, pipe head; 202, insertion groove; 3, positioning seat; 301, guide groove; 302, guide plate; 303, guide column; 304, limiting ring; 305, locking pin; 306, spring; 4, joint; 401, inner groove B; 402, embedded pipe; 403, sealing ring; 404, positioning groove; 405, clamping groove; 406, elastic insert. DETAILED DESCRIPTION

[0021] 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.

[0022] The utility model provides the following technical scheme: a kind of intelligent water pipe reconstruction quick connector device, please refer to Figures 1-4 , including intelligent water pipe 1 and external pipe 2, the inside one side of intelligent water pipe 1 is equipped with inner groove A 101, and the one end of external pipe 2 is installed with pipe head 201, and the surface of pipe head 201 is equipped with insertion groove 202 above and below, and the outer wall of pipe head 201 is equipped with positioning seat 3, the surface center position of positioning seat 3 is equipped with guide groove 301, guide plate 302 is installed in the inside of guide groove 301, guide column 303 is slidably connected in the inside center position of guide plate 302, limiting ring 304 is installed in one end of guide column 303, locking pin 305 is installed in the other end of guide column 303, spring 306 is provided on the outer wall of guide column 303, four groups of positioning seat 3 are symmetrically arranged on the outer wall of pipe head 201 of external pipe 2, guide plate 302 is installed in the inside of guide groove 301 of positioning seat 3, according to the guide column 303 on locking pin 305 in the form of sliding is connected in guide plate 302, so that locking pin 305 can be slid on guide plate 302, and spring 306 is sleeved on the outer wall of guide column 303, according to the elastic reaction force effect of spring 306, so that spring 306 keeps locking pin 305 in outward reset state;

[0023] One end of the intelligent water pipe 1 is provided with a connector assembly, the connector assembly comprises a connector 4, the inside of the connector 4 is provided with an inner groove B401, the inside of the inner groove B401 is slidably connected with an embedded pipe 402, the outer wall of the embedded pipe 402 is slidably connected with the inside of the inner groove A101, the outer wall of the embedded pipe 402 is provided with a sealing ring 403 on both sides, the inside of the sealing ring 403 is slidably connected with the outer wall of the embedded pipe 402, the surface of one end of the connector 4 is provided with a positioning groove 404, the inside of the positioning groove 404 is slidably connected with the outer wall of the positioning seat 3, the surface of the positioning groove 404 is provided with a clamping groove 405, the upper and lower parts of one end of the connector 4 are provided with an elastic plug 406, the outer wall of the elastic plug 406 is slidably connected with the inner wall of the insertion groove 202, the inner groove A101 and the inner groove B401 are provided inside the connection part of the connector 4 and the intelligent water pipe 1, and the embedded pipe 402 is sleeved with the sealing ring 403 and installed in the inner groove A101 and the inner groove B401, according to the thickening of the embedded pipe 402, the connection part of the connector 4 and the intelligent water pipe 1 is usually modified, the connector 4 is welded into one end of the intelligent water pipe 1, the welding part is more likely to be bent and disconnected, the embedded pipe 402 is installed inside the intelligent water pipe 1 and the connector 4, which has the effect of thickening, and can ensure the stability of the connection between the connector 4 and the intelligent water pipe 1, avoid the disconnection caused by bending of the connector 4, when the connector 4 is connected to the pipe head 201 of the external pipe 2, the positioning seat 3 is inserted into the positioning groove 404 of the connector, the clamping pin 305 is inserted into the clamping groove 405 with the spring 306, the elastic plug 406 is inserted into the insertion groove 202 of the pipe head 201, the elastic plug 406 has a certain elastic effect, so that the elastic plug 406 is extruded and deformed before insertion, and returns to its original position after complete insertion, thereby achieving the effect of clamping, which can achieve the stability of the intelligent water pipe 1 and the external pipe 2 after connection, and has the effect of locking, which can ensure the stability and sealing effect after installation.

[0024] Working principle: when using the utility model, the outer wall of the pipe head 201 on the external connecting pipe 2 is symmetrically provided with four groups of positioning seats 3, the guide plate 302 is installed inside the guide groove 301 on the positioning seat 3, the guide column 303 on the bayonet 305 is connected in the guide plate 302 in a sliding mode, so that the bayonet 305 can slide on the guide plate 302, meanwhile, the outer wall of the guide column 303 is sleeved with the spring 306, according to the elastic reaction force effect of the spring 306, the spring 306 keeps the bayonet 305 in the outward reset state, the inner groove A101 and the inner groove B401 are formed inside the connection of the joint 4 and the intelligent water pipe 1, the embedded pipe 402 is sleeved with the sealing ring 403 and is installed in the inner groove A101 and the inner groove B401, according to the thickening of the joint 4 and the intelligent water pipe 1, under normal circumstances, when the intelligent water pipe 1 is transformed, the joint 4 is welded into one end of the intelligent water pipe 1, so that the welding position is more likely to be bent and disconnected, the embedded pipe 402 is installed inside the intelligent water pipe 1 and the joint 4, which thickens the effect, and the connection stability of the joint 4 and the intelligent water pipe 1 is ensured as much as possible, the disconnection caused by the bending of the joint 4 is avoided as much as possible, when the joint 4 is connected to the pipe head 201 on the external connecting pipe 2, the positioning seat 3 is correspondingly clamped into the positioning groove 404 on the joint, the bayonet 305 is clamped into the bayonet groove 405 with the spring 306, the elastic plug-in part 406 is inserted into the insertion groove 202 on the pipe head 201, the elastic plug-in part 406 has a certain elastic effect, so that it is extruded and deformed before insertion, and resets after complete insertion, so that the clamping effect is realized, the intelligent water pipe 1 and the external connecting pipe 2 can be connected stably after being connected, and have the installation locking effect, the installation stability and sealing effect after installation are ensured, the joint 4 can be installed without tools, and can be directly connected to realize the quick connection effect of the transformed intelligent water pipe, and the use effect of the quick joint device for intelligent water pipe transformation is improved.

[0025] Although the utility model has been described above with reference to the embodiments, various improvements can be made and equivalent parts can be replaced without departing from the scope of the utility model. In particular, as long as there is no structural conflict, the features in the disclosed embodiments of the utility model can be combined in any way, and the combinations are not described in this specification only for the purpose of saving space and resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A smart water pipe renovation quick joint device, comprising a smart water pipe (1) and an external pipe (2), an inner groove A (101) is formed on one side of the inside of the smart water pipe (1), characterized in that: One end of the outer connecting pipe (2) is provided with a pipe head (201), the surface of the pipe head (201) is provided with a slot (202) above and below, and the outer wall of the pipe head (201) is provided with a positioning seat (3); One end of the intelligent water pipe (1) is provided with a connector assembly, the connector assembly comprises a connector (4), and the inside of the connector (4) is provided with an inner groove B (401).

2. A smart water pipe retrofit quick joint device according to claim 1, characterized in that: The surface center of the positioning seat (3) is provided with a guide groove (301), and the inside of the guide groove (301) is provided with a guide plate (302).

3. A smart water pipe retrofit quick joint device according to claim 2, characterized in that: The inside center of the guide plate (302) is slidably connected with a guide column (303), one end of the guide column (303) is provided with a limiting ring (304).

4. A smart water pipe retrofit quick joint device according to claim 3, characterized in that: The other end of the guide column (303) is provided with a bayonet (305), and the outer wall of the guide column (303) is provided with a spring (306).

5. The intelligent water service line retrofit quick connector device of claim 1, wherein: The inside of the inner groove B (401) is slidably connected with an embedded pipe (402), and the outer wall of the embedded pipe (402) is slidably connected with the inside of the inner groove A (101).

6. A smart water pipe retrofit quick joint device according to claim 5, characterized in that: The outer wall of the embedded pipe (402) is provided with a sealing ring (403) on both sides, and the inside of the sealing ring (403) is slidably connected with the outer wall of the embedded pipe (402).

7. A smart water pipe retrofit quick joint device according to claim 6, characterized in that: The surface of the connector (4) is provided with a positioning groove (404), and the inside of the positioning groove (404) is slidably connected with the outer wall of the positioning seat (3).

8. A smart water pipe retrofit quick joint device according to claim 7, characterized in that: The surface of the positioning groove (404) is provided with a clamping groove (405), and the upper and lower surfaces of the connector (4) are provided with an elastic plug (406), and the outer wall of the elastic plug (406) is slidably connected with the inner wall of the slot (202).

Images