Quickly-assembled water supply pipe

Abstract

The utility model relates to a fast-assembly type water supply pipe which comprises a connecting shell, an installation hole is formed in the front end of the connecting shell, a front cover plate is installed in the installation hole, the two sides of the connecting shell are each provided with a set of L-shaped clamping plates, each set of L-shaped clamping plates comprise two L-shaped clamping plates, the L-shaped clamping plates are installed at the upper end and the lower end of the side face of the connecting shell respectively, and a chuck is clamped between the L-shaped clamping plates arranged at the upper end and the lower end. Through the combination of the L-shaped clamping plates, the chuck and the quick connection assembly, a pipeline can be directly clamped between the upper L-shaped clamping plate and the lower L-shaped clamping plate, the upper L-shaped clamping plate and the lower L-shaped clamping plate are used for limiting the water pipe body, a movable clamping block does not need to be arranged for connection, and quick assembly of the water pipe is achieved; after the water pipe main body is limited, the quick connection assembly and the water pipe main body can be actively connected in a threaded mode, a fixing bolt does not need to be adopted to drive the water pipe to be connected in an inserted mode, and the situation that water leaks after the water pipe main body is connected can be avoided.

Description

Technical Field

[0001] The utility model relates to the field of water supply pipes, in particular to a quick-install water supply pipe. Background Art

[0002] In daily life, water pipes are usually used to transport water. During the production process, water pipes are usually produced in sections for the convenience of subsequent carrying. Therefore, during use, the water pipes need to be spliced together.

[0003] According to the published patent 202223207729.5, a quick-install water supply pipe includes a connecting water pipe and a connecting kit, the end of the connecting water pipe is fixedly sleeved with a fixed connecting piece, the interior of the connecting kit is provided with a fixing groove, the end of the connecting kit is provided with a placement groove, the surface of the connecting kit is provided with a fixing card slot, and the surface of the fixed connecting piece is fixedly connected with a connecting limit block; the utility model installs and fixes the connecting water pipe and the fixed connecting piece by clamping the fixed connecting piece into the inner side of the fixing groove, and the sealing ring and the inner side of the connecting kit are squeezed and fitted with each other, so that the connecting kit, the fixed connecting piece and the connecting water pipe can be installed, and the fastening bolts are inserted into the interior of the connection limit block and the positioning block for rotation and locking, so that the connection between the connecting kit, the fixed connecting piece and the connecting water pipe can be quickly reinforced and can be used stably.

[0004] However, in the process of clamping the water pipes, after the initial quick connection, it is necessary to rely on the movable clamping block for additional fixing steps, which undoubtedly increases the complexity and inconvenience of the installation. In addition, in the existing connection method, the seal between the water pipe and the connection kit mainly relies on the tightening force of the bolts to achieve plug-in positioning. This method of relying solely on physical pressure rather than a dedicated sealing design often leads to unsatisfactory sealing effects, and is prone to water seepage or even leakage problems under long-term use or pressure fluctuations. More importantly, when a water leakage occurs, since the existing connection structure is not convenient for directly and quickly dealing with the leakage point, it often takes a long time to check and repair. This not only increases maintenance costs, but is also likely to lead to unnecessary waste of precious water resources. For this reason, it is necessary to design a new technical solution to solve this problem. Utility Model Content

[0005] The purpose of the present invention is to overcome the shortcomings of the existing technology, adapt to the actual needs, and provide a quick-install water supply pipe to solve the current problem in the process of water pipe clamping, in which after the initial quick connection, additional fixing steps need to be performed by relying on movable clamps, which undoubtedly increases the complexity and inconvenience of installation. In addition, in the existing connection method, the seal between the water pipe and the connection kit mainly relies on the tightening force of the bolts to achieve plug-in positioning. This method of relying solely on physical pressure rather than a dedicated sealing design often leads to unsatisfactory sealing effects, and is prone to water seepage or even leakage problems under long-term use or pressure fluctuations. More importantly, when a water leakage occurs, since the existing connection structure is not convenient for directly and quickly dealing with the leaking point, it often takes a long time to check and repair. This not only increases maintenance costs, but is also likely to lead to technical problems such as unnecessary waste of precious water resources.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: a quick-install water supply pipe is designed, including a connecting shell, a mounting hole is opened at the front end of the connecting shell, a front cover is installed inside the mounting hole, a group of L-shaped clamping plates are provided on both sides of the connecting shell, each group of L-shaped clamping plates consists of two, which are respectively installed at the upper and lower ends of the side of the connecting shell, a clamping plate is inserted between the L-shaped clamping plates provided at the upper and lower ends, and a water pipe body is installed inside the clamping plate;

[0007] A quick-connect assembly is provided inside the connection shell, and the quick-connect assembly passes through the connection shell and is connected to the water pipe body.

[0008] Preferably, the quick-connect assembly includes a connecting pipe, a hose, a rotary joint, and a threaded pipe.

[0009] Preferably, the connecting pipe is located in the connecting shell, one end of a fixing rod is fixed at both upper and lower ends of the connecting pipe, the other end of the fixing rod is fixed to the connecting shell, one end of a hose is connected to both sides of the connecting pipe, and the other end of the hose is rotatably connected to a rotary joint.

[0010] Preferably, the end of the rotary joint away from the hose is fixedly connected to a threaded pipe, and the end of the threaded pipe away from the rotary joint passes through the connecting shell and is connected to the thread of the inner wall of the water pipe body.

[0011] Preferably, motors are installed on both sides of the top of the connecting pipe, and a rotating rod is connected to the bottom of the motor. The bottom of the rotating rod extends into the connecting pipe, and one end of the rotating rod located in the connecting pipe passes through the sealing disk, and the rotating rod is fixedly connected to the through position of the sealing disk.

[0012] Preferably, a groove is provided at the bottom end of the connecting pipe, a bearing is installed inside the groove, and a rotating rod is rotatably connected to the top of the bearing.

[0013] Preferably, a fixing bolt passes through the interior of the L-shaped clamping plate, and one side of the fixing bolt passes through the clamping plate and is threadedly connected to the screw hole on the surface of the connecting shell to limit the clamping plate and the water pipe body.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The present invention, through the combination of an L-shaped card plate, a chuck, and a quick-connect assembly, can not only directly clip the pipe between the two L-shaped card plates at the upper and lower positions, but also use the upper and lower L-shaped card plates to limit the water pipe body, eliminating the need for a movable card block connection, thereby achieving rapid assembly of the water pipe. Moreover, after the water pipe body is limited, the quick-connect assembly can be actively connected to the water pipe body using a threaded method, eliminating the need for a fixed bolt to drive the water pipe for plugging. This can avoid water leakage after the water pipe body is connected, solving the current problem of the water pipe clamping process requiring additional fixing steps after the initial quick connection, which undoubtedly increases the complexity and inconvenience of installation. In addition, in existing connection methods, the seal between the water pipe and the connection kit mainly relies on the tightening force of the bolts to achieve plug-in positioning. This method, which relies solely on physical pressure rather than a dedicated sealing design, often results in unsatisfactory sealing effects and is prone to water seepage or even leakage under long-term use or pressure fluctuations.

[0016] 2. The utility model combines a motor, a sealing disk and a rotating rod, and sealing disks are provided on both sides of the connecting pipe. When water leakage occurs in the water supply pipe system, the motor can be used to drive the sealing disk to rotate, thereby sealing the inside of the connecting pipe, blocking water from one position in the water supply pipe system, and preventing water from entering other leaking water pipes through the connecting pipe, causing leakage of water resources. It solves the technical problem that when a water leakage occurs, the existing connection structure is not convenient for directly and quickly dealing with the leakage point, and often requires a long time for investigation and repair, which not only increases maintenance costs, but is also likely to lead to unnecessary waste of precious water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the quick-connect assembly of the present utility model;

[0019] Figure 3 This is a schematic diagram of the internal side structure of the connection housing of the present invention;

[0020] In the figure: 1. Connecting shell; 101. Mounting hole; 102. Front cover; 2. L-shaped clamping plate; 201. Chuck; 202. Water pipe body; 203. Fixing bolt; 204. Fixing rod; 205. Connecting pipe; 206. Hose; 207. Rotating joint; 208. Threaded pipe; 3. Motor; 301. Rotating rod; 302. Groove; 303. Bearing; 304. Sealing disk. DETAILED DESCRIPTION

[0021] The present invention is further described below with reference to the accompanying drawings and embodiments:

[0022] Example 1: Quick-install water supply pipe, see Figures 1 to 3 , including a connecting shell 1, a mounting hole 101 is opened at the front end of the connecting shell 1, a front cover 102 is installed inside the mounting hole 101, a group of L-shaped card plates 2 are provided on both sides of the connecting shell 1, and each group of L-shaped card plates 2 consists of two, which are respectively installed at the upper and lower ends of the side of the connecting shell 1, and a chuck 201 is inserted between the L-shaped card plates 2 set at the upper and lower ends, and a water pipe body 202 is installed inside the chuck 201; a quick-connect component is provided inside the connecting shell 1, and the quick-connect component passes through the connecting shell 1 and is connected to the water pipe body 202. First, the chuck 201 is inserted between the L-shaped card plates 2 at the upper and lower positions. After the chuck 201 is inserted, the fixing bolt 203 is used to pass through the L-shaped card plate 2 and the chuck 201 and connected to the connecting shell 1. The disc 201 and the water pipe body 202 are positioned. After the positioning of the disc 201 and the water pipe body 202 is completed, the interface position of the water pipe body 202 is aligned with the connecting pipe 205. After the alignment is completed, the rotary joint 207 is held by hand to drive the threaded tube 208 through the connecting housing 1 and into the water pipe body 202. Then, the rotary joint 207 is rotated, and the threaded tube 208 is driven by the rotary joint 207. The threaded tube 208 is connected to the thread inside the water pipe body 202, thereby achieving a stable connection with the water pipe body 202. This solves the current problem in the water pipe clamping process, in which after the initial quick connection, additional fixing steps are required to rely on movable clamps, which undoubtedly increases the complexity and inconvenience of installation. In addition, in the existing connection method, the seal between the water pipe and the connection kit mainly relies on the tightening force of the bolts to achieve plug-in positioning. This method of relying solely on physical pressure rather than a dedicated sealing design often leads to unsatisfactory sealing effect and is prone to water seepage or even leakage under long-term use or pressure fluctuations.

[0023] For details, see Figure 2 The quick-connect assembly includes a connecting pipe 205, a hose 206, a rotary joint 207, and a threaded pipe 208.

[0024] For further information, see Figure 2The connecting pipe 205 is located in the connecting shell 1. One end of the fixing rod 204 is fixed at both ends of the connecting pipe 205. The other end of the fixing rod 204 is fixed to the connecting shell 1. One end of the hose 206 is connected to both sides of the connecting pipe 205. The other end of the hose 206 is rotatably connected to the rotary joint 207.

[0025] It is worth noting that, see Figure 2 One end of the rotary joint 207 away from the hose 206 is fixedly connected to a threaded tube 208 , and one end of the threaded tube 208 away from the rotary joint 207 passes through the connecting shell 1 and is connected to the thread of the inner wall of the water pipe body 202 .

[0026] It is worth noting that see Figure 2 and Figure 3 , motors 3 are installed on both sides of the top of the connecting pipe 205, and a rotating rod 301 is connected to the bottom of the motor 3, and the bottom of the rotating rod 301 extends into the connecting pipe 205, and one end of the rotating rod 301 located in the connecting pipe 205 passes through the sealing disk 304, and the rotating rod 301 is fixedly connected to the through position of the sealing disk 304. When water leakage occurs in the water supply pipe system, the motor 3 can be turned on, and the sealing disk 304 can be driven by the motor 3 to rotate. The sealing disk 304 rotates to seal the inside of the connecting pipe 205, blocking water from one position, preventing water from entering other leaking water pipes through the connecting pipe 205, causing water leakage, and solving the technical problem that when a water leakage fault occurs, the existing connection structure is not convenient for directly and quickly dealing with the leakage point, and often requires a long time to investigate and repair, which not only increases maintenance costs, but is also likely to lead to unnecessary waste of precious water resources.

[0027] It is worth mentioning that see Figure 3 A groove 302 is provided at the bottom end of the connecting pipe 205 , a bearing 303 is installed inside the groove 302 , and a rotating rod 301 is rotatably connected to the top of the bearing 303 .

[0028] It is worth emphasizing that see Figure 1 A fixing bolt 203 is passed through the inside of the L-shaped card plate 2. One side of the fixing bolt 203 passes through the chuck 201 and is threadedly connected to the screw hole on the surface of the connecting shell 1 to limit the chuck 201 and the water pipe body 202.

[0029] When using a quick-install water supply pipe, first insert the chuck 201 between the upper and lower L-shaped clamping plates 2. After the chuck 201 is inserted, use the fixing bolt 203 to pass through the L-shaped clamping plate 2 and the chuck 201 to connect with the connecting shell 1, limit the chuck 201 and the water pipe body 202, and after the chuck 201 and the water pipe body 202 are limited, align the interface position of the water pipe body 202 with the connecting pipe 205. After the alignment is completed, hold the rotary joint 207 by hand to drive the threaded pipe 208 through the connecting shell 1 and extend into the water pipe body 202. The rotary joint 207 is then rotated, and the rotary joint 207 is used to drive the threaded tube 208, and the threaded tube 208 is connected to the thread inside the water pipe body 202, thereby achieving a stable connection with the water pipe body 202. When water leakage occurs in the water supply pipe system, the motor 3 can be turned on, and the sealing disk 304 can be driven by the motor 3 to rotate. The sealing disk 304 rotates to seal the inside of the connecting pipe 205, blocking water from one position, thereby preventing water from entering other leaking water pipes through the connecting pipe 205 and causing water leakage.

[0030] In addition, the components designed in this utility model are all universal standard parts or components known to technical personnel in this field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in this field. Needless to say, the content protected by this utility model does not involve improvements to internal structures and methods.

[0031] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A quick-install water supply pipe, comprising a connecting shell (1), wherein a mounting hole (101) is provided at the front end of the connecting shell (1), and a front cover (102) is installed inside the mounting hole (101), characterized in that: A set of L-shaped card plates (2) are provided on both sides of the connecting shell (1), and each set of L-shaped card plates (2) consists of two, which are respectively installed at the upper and lower ends of the side surface of the connecting shell (1). A card plate (201) is inserted between the L-shaped card plates (2) provided at the upper and lower ends, and a water pipe body (202) is installed inside the card plate (201); A quick-connect assembly is provided inside the connection shell (1), and the quick-connect assembly passes through the connection shell (1) and is connected to the water pipe body (202).

2. The quick-install water supply pipe according to claim 1, characterized in that: The quick-connect assembly comprises a connecting pipe (205), a hose (206), a rotary joint (207), and a threaded pipe (208).

3. The quick-install water supply pipe according to claim 2, characterized in that: The connecting pipe (205) is located in the connecting housing (1), one end of a fixing rod (204) is fixed to both upper and lower ends of the connecting pipe (205), the other end of the fixing rod (204) is fixed to the connecting housing (1), both sides of the connecting pipe (205) are connected to one end of a hose (206), and the other end of the hose (206) is rotatably connected to a rotary joint (207).

4. The quick-install water supply pipe according to claim 2, characterized in that: One end of the rotary joint (207) away from the hose (206) is fixedly connected to a threaded pipe (208), and one end of the threaded pipe (208) away from the rotary joint (207) passes through the connecting shell (1) and is connected to the thread of the inner wall of the water pipe body (202).

5. The quick-install water supply pipe according to claim 2, characterized in that: Motors (3) are installed on both sides of the top of the connecting pipe (205), and a rotating rod (301) is connected to the bottom of the motor (3). The bottom of the rotating rod (301) extends into the connecting pipe (205), and one end of the rotating rod (301) located in the connecting pipe (205) passes through the sealing disk (304), and the rotating rod (301) is fixedly connected to the through position of the sealing disk (304).

6. The quick-install water supply pipe according to claim 2, characterized in that: A groove (302) is provided at the bottom end of the connecting pipe (205), a bearing (303) is installed inside the groove (302), and a rotating rod (301) is rotatably connected to the top of the bearing (303).

7. The quick-install water supply pipe according to claim 1, characterized in that: A fixing bolt (203) is passed through the interior of the L-shaped clamping plate (2), and one side of the fixing bolt (203) passes through the clamping disc (201) and is threadedly connected to a screw hole on the surface of the connection shell (1), thereby limiting the position of the clamping disc (201) and the water pipe body (202).

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