Water pipe convenient to mount and dismount

Abstract

The present application relates to the field of water pipes, in particular to a water pipe convenient to install and disassemble. It comprises a water pipe and a butt joint and the like connected with the water pipe. The present application is characterized in that the inner hexagonal hole of the pipe is sleeved on the hexagonal nut of the valve cover, and then the valve cover is screwed off, without the need of special tools, thus shortening the butt joint time and improving the installation efficiency of the butt joint and the water pipe. The outer surface of the valve cover is clamped by the clamping block, which assists the disassembly pipe to rotate and screw off the valve cover, thus solving the problem of thread slipping and difficult disassembly when screwing off the valve cover due to the rust of the hexagonal nut. The butt joint pipe is clamped and fixed by the clamping block, thus improving the fixing effect after the butt joint is connected with the butt joint pipe. Meanwhile, the clamping block is against the left side of the outer ring, and when the butt joint has a tendency to separate from the butt joint pipe under pressure, the outer ring can also be against the clamping block to prevent the butt joint from separating to the right, thus further improving the fixing effect after the butt joint is connected with the butt joint pipe.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of water pipes, in particular to a water pipe convenient to install and disassemble. BACKGROUND

[0002] In the field of municipal infrastructure construction and daily operation and maintenance, fire hydrants, water supply pipe network interfaces and other municipal pipelines are key nodes for emergency water supply and daily water replenishment. At present, in order to meet the needs of rapid installation and disassembly, the mainstream municipal pipelines on the market generally adopt an inner buckle type joint structure. This type of joint is connected and fixed by adapting the internal buckle to the water pipe interface, which to some extent meets the basic disassembly needs.

[0003] However, in order to ensure the sealing and cleanliness of the joint interior, the inner buckle type joint usually has a valve cover. When the water pipe is connected for water taking operation, the worker must first use a special tool such as an inner hex wrench to unscrew the valve cover before proceeding with the subsequent water pipe connection operation. This process not only increases the necessity of carrying tools, but also prolongs the connection preparation time, which is inconvenient to use.

[0004] Further, municipal pipelines (especially outdoor fire hydrants and other facilities) often face long periods of idleness. Influenced by environmental humidity, air oxidation, water stains and other factors, the connection slot of the inner buckle type joint and the thread groove on the inner wall of the joint are prone to generate a large amount of rust impurities. These rust impurities will adhere to the contact surface of the joint. When the worker installs the water pipe with the inner buckle type joint, the water pipe and the inner buckle type joint will rotate relative to each other, causing the rust adhering to the contact surface of the joint to fall off and be stuck in the gap between the water pipe interface and the inner buckle type joint, significantly increasing the rotation resistance of the two, requiring the worker to exert more external force to complete the disassembly, increasing physical exertion and making operation inconvenient. SUMMARY

[0005] In order to overcome the need to carry a special tool to unscrew the valve cover when connecting the water pipe with the municipal pipeline, which increases the necessity of carrying tools, prolongs the connection preparation time and is inconvenient to use, the present application provides a water pipe convenient to install and disassemble.

[0006] Technical solution: A water pipe convenient to install and disassemble, comprising a water pipe; further comprising a connection joint connected with the water pipe; a plurality of first sliding grooves are formed on the connection joint; each first sliding groove is slidably connected with a clamping block; a plurality of springs are fixed between each clamping block and the outer surface of the connection joint; a disassembly pipe is connected inside the connection joint; a plurality of fixed blocks are fixed to the outside of the disassembly pipe; each fixed block is fixed to the inner wall of the connection joint; an inner hexagonal hole is formed on the left side of the disassembly pipe; a first adjusting assembly for adjusting the clamping block is connected to the connection joint; a connection interface is provided in the connection joint.

[0007] Further, the first adjusting assembly comprises a pressure roller connected to the clamping block; each clamping block is fixedly connected with a pressure roller; a rotating ring is rotatably connected to the outside of the adapter; a plurality of protrusions are arranged on the rotating ring; one of the protrusions is slidably connected with a first handle; a plurality of first bolt holes are formed on the outside of the adapter.

[0008] Further, each pressure roller is rotatably connected with the corresponding clamping block.

[0009] Further, the adapter is detachably connected with the water pipe.

[0010] Further, the clamping block is provided with a rough surface on the side facing the adapter.

[0011] Further, a sealing ring is arranged on the outside of the adapter.

[0012] Further, a plurality of first through grooves are formed on the right side of the dismounting pipe.

[0013] Further, a sleeve ring is connected in the adapter; the sleeve ring is sleeved on the right side of the dismounting pipe; a plurality of second through grooves are formed on the right side of the sleeve ring and communicate with the corresponding first through grooves; a through hole is formed on the dismounting pipe; a through groove is formed in one of the fixed blocks and communicates with the through hole; a connecting pipe is fixedly connected in the adapter, and the connecting pipe is provided with one water inlet and two water outlets; the water inlet of the connecting pipe communicates with the through groove on the fixed block; the two water outlets of the connecting pipe respectively communicate with the second adapter groove and the threaded groove; a fixed rod is fixedly connected to the middle part of the sleeve ring; a sealing block for sealing the through hole is fixedly connected to the fixed rod; a second adjusting assembly for rotating the sleeve ring and the sealing block is connected to the adapter; a drainage groove is formed on the lower side of the adapter and communicates with the second adapter groove and the threaded groove.

[0014] Further, the second adjusting assembly comprises a rotating block and a second handle; a second sliding groove is formed on the outside of the adapter; the rotating block is slidably connected to the second sliding groove and is fixedly connected with the sleeve ring; the second handle is fixedly connected to the rotating block; a sealing ring for sealing the second sliding groove is arranged on the outside of the sleeve ring; a plurality of second bolt holes are formed on the outside of the adapter.

[0015] Further, a rubber sleeve is arranged on the outside of each first handle and second handle.

[0016] Compared with the prior art, the inner hexagonal hole on the dismounting pipe is sleeved on the hexagonal nut on the valve cover, and then the adapter is rotated, so that the valve cover is rotated and screwed off by the dismounting pipe, without the need for special tools, thereby shortening the docking time and improving the installation efficiency of the adapter and the water pipe.

[0017] The valve cover is rotated and screwed down by clamping the outer surface of the valve cover by the clamping block, solving the problem of difficult screwing down of the valve cover caused by the mismatch between the outer surface of the hexagonal nut and the inner surface of the inner hexagonal hole due to rust on the outer surface of the hexagonal nut.

[0018] After the adapter and the adapter pipe are connected, the clamping block is used to clamp and fix the adapter pipe, improving the fixing effect of the adapter and the adapter pipe after connection.

[0019] The second adjusting assembly is used to rotate the sleeve ring, thereby blocking the first through groove, and then introducing the water flow entering the dismounting pipe into the first adapter groove, the second adapter groove and the threaded groove, so as to clean the first adapter groove and the threaded groove and avoid the accumulation of rust and impurities in the first adapter groove and the threaded groove, affecting the installation and dismounting of the adapter. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a three-dimensional structure diagram of the water pipe convenient to install and dismount according to the present application.

[0021] Figure 2 It is a connection state diagram of the water pipe and the adapter and the fire hydrant according to the present application.

[0022] Figure 3 It is a three-dimensional structure diagram of the adapter pipe according to the present application.

[0023] Figure 4 It is a sectional view of the adapter according to the present application.

[0024] Figure 5 It is a three-dimensional structure diagram of the adapter, the clamping block, the spring, the pressure roller, the rotating ring and the protruding block according to the present application.

[0025] Figure 6 It is a contact state diagram of the pressure roller and the protruding block according to the present application.

[0026] Figure 7 It is a connection state diagram of the adapter and the valve cover according to the present application.

[0027] Figure 8 It is a connection state diagram of the adapter and the adapter pipe according to the present application.

[0028] Figure 9 It is a three-dimensional structure diagram of the dismounting pipe and the sleeve ring according to the present application.

[0029] In the above drawings: 1-adapter pipe, 1001-first adapter slot, 1002-first buckle, 1003-threaded slot, 1004-outer ring, 1005-valve cover, 1006-first clamping block, 2-water pipe, 101-adapter, 10101-second adapter slot, 10102-second buckle, 10103-drainage slot, 10104-first sliding slot, 10105-first bolt hole, 10106-second bolt hole, 10107-second sliding slot, 10108-adapter port, 10109-second clamping block, 102-clamping block, 103-spring, 104-pressing roller, 105-rotating ring, 106-protruding block, 107-first handle, 108-disassembly pipe, 10801-internal hexagonal hole, 10802-first through slot, 10803-through hole, 109-fixing block, 201-sleeve ring, 20101-second through slot, 20102-sealing ring, 202-connection pipe, 203-rotating block, 204-second handle, 205-fixing rod, 206-sealing block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0031] Embodiment 1: a water pipe convenient to install and disassemble, as shown in the figure, comprising a water pipe 2; Figures 1-9

[0032] Further comprising an adapter 101, a clamping block 102, a spring 103, a disassembly pipe 108, a fixing block 109 and a first adjusting assembly; the water pipe 2 is connected with the adapter 101; the adapter 101 is provided with six first sliding slots 10104 arranged in a ring shape; each first sliding slot 10104 is slidingly connected with the clamping block 102; two springs 103 are fixedly connected between each clamping block 102 and the outer surface of the adapter 101; the adapter 101 is connected with the disassembly pipe 108; the disassembly pipe 108 is fixedly connected with four fixing blocks 109 on the outside; each fixing block 109 is fixedly connected with the inner wall of the adapter 101; the left side of the disassembly pipe 108 is provided with an internal hexagonal hole 10801; the adapter 101 is connected with the first adjusting assembly; and the adapter 101 is provided with an adapter port 10108.

[0033] ​The first docking groove 1001 is formed on the docking pipe 1, and two first buckles 1002 and two first buckling blocks 1006 are arranged on the docking pipe 1. The second docking groove 10101, two second buckles 10102 and two second buckling blocks 10109 corresponding to the structure of the docking pipe 1 are arranged on the docking head 101. The outer ring 1004 is arranged on the outer side of the docking pipe 1. The screw thread is arranged on the outer side of the docking pipe 1. The valve cover 1005 is screwed with the docking pipe 1. When the docking pipe 1 is docked with the docking head 101, the screw thread of the docking head 101 does not contact with the docking pipe 1. The screw thread area forms the screw groove 1003 as shown in Figure 8 The docking port 10108 is gap-fitted with the inner wall of the docking pipe 1.

[0034] In this embodiment, first as shown in Figure 3 When the docking head 101 needs to be docked with the docking pipe 1, the second buckle 10102 on the docking head 101 is inserted into the first docking groove 1001. At this time, the first buckle 1002 also enters the second docking groove 10101. Then the docking head 101 is rotated to rotate the second buckle 10102 to the left side of the corresponding first buckling block 1006. At this time, the first buckle 1002 is also rotated to the right side of the corresponding second buckling block 10109. Then the second buckle 10102 is buckled into the first docking groove 1001, and the first buckle 1002 is buckled into the second docking groove 10101. The docking of the docking head 101 and the docking pipe 1 is completed. After the docking head 101 is docked with the docking pipe 1, the docking port 10108 is inserted into the docking pipe 1, thereby connecting the docking pipe 1 and the docking head 101. Then the water taking operation can be carried out.

[0035] It should be noted that in order to ensure the sealing and cleanliness of the joint, the docking pipe 1 is usually provided with a valve cover 1005. When the water pipe 2 is docked for water taking operation, the worker must first use a special tool such as an internal hex wrench to unscrew the valve cover 1005, and then carry out the subsequent water pipe 2 docking operation. This process not only increases the necessity of carrying tools, but also prolongs the docking preparation time, which is inconvenient to use. Therefore, as shown in Figure 6 and Figure 7 The worker can first put the docking head 101 on the valve cover 1005, put the internal hexagonal hole 10801 on the dismounting pipe 108 on the hexagonal nut on the valve cover 1005, and then rotate the docking head 101. The valve cover 1005 is unscrewed by the dismounting pipe 108. The valve cover 1005 does not need to be unscrewed with additional tools, which shortens the docking time and improves the installation efficiency of the docking head 101 and the water pipe 2.

[0036] Further, it is also considered that the valve cover 1005 is exposed to the outside for a long time, and is affected by environmental humidity, air oxidation, etc. in the process of wind and sun, so the hexagonal nut outer surface is prone to rust, which causes the hexagonal nut outer surface to be mismatched with the inner hexagonal hole 10801 inner surface, thereby causing the worker to produce slip phenomenon when unscrewing the valve cover 1005. Therefore, before the adapter 101 is sleeved on the valve cover 1005, the first adjusting assembly is used to move the clamping block 102 in the opposite direction (i.e. the outer side) of the center axis of the adapter 101, so as to retract it, so as to avoid the influence of the protruding end part on the subsequent sleeving. Then the adapter 101 is sleeved on the valve cover 1005, and then the first adjusting assembly is used to release the extrusion of the clamping block 102. At this time, the spring 103 is retracted and reset, thereby driving the clamping block 102 to move to the inner side of the adapter 101 and reset. Then, in the process of the worker unscrewing the valve cover 1005, the clamping block 102 is used to clamp the outer surface of the valve cover 1005, which assists in detaching the pipe 108 and unscrewing the valve cover 1005. The problem of rust on the outer surface of the hexagonal nut, which causes the outer surface of the hexagonal nut to be mismatched with the inner surface of the inner hexagonal hole 10801, thereby causing the worker to produce slip phenomenon when unscrewing the valve cover 1005, is solved.

[0037] Further, after the worker unscrews the valve cover 1005, the worker again extrudes the clamping block 102 to the outer side of the adapter 101 through the first adjusting assembly, so as to avoid the clamping block 102 protruding from the inner side of the adapter 101, which affects the subsequent sleeving and butt joint. Then the adapter 101 is butt jointed with the adapter pipe 1, and then as Figure 8 shown: at this time the clamping block 102 moves to the left side of the outer ring 1004, so that after the worker releases the extrusion of the clamping block 102 through the first adjusting assembly, the spring 103 is retracted and reset, thereby driving the clamping block 102 to move to the inner side of the adapter 101 and reset. Then the clamping block 102 is used to clamp and fix the adapter pipe 1, so as to share the load borne by the first buckle 1002 and the second buckle 10102, thereby improving the fixing effect after the adapter 101 is butt jointed with the adapter pipe 1. The clamping block 102 abuts against the left side of the outer ring 1004, and when the adapter 101 is pressed to the right to separate from the adapter pipe 1, the outer ring 1004 can also abut against the clamping block 102 to prevent the adapter 101 from separating to the right, thereby further improving the fixing effect after the adapter 101 is butt jointed with the adapter pipe 1.

[0038] In some optional implementations of the embodiment, as Figures 4-7As shown in the figure, the first adjusting assembly comprises a pressure roller 104, a rotating ring 105, a protrusion 106 and a first handle 107; the pressure roller 104 is fixed on each clamping block 102; the rotating ring 105 is rotatably connected to the outside of the butt joint 101; the six protrusions 106 are arranged in an annular array on the rotating ring 105; the first handle 107 is slidably connected to one of the protrusions 106; two first pin holes 10105 are formed on the outside of the butt joint 101, and the first handle 107 is inserted into the front first pin hole 10105 in the initial state, at which time the pressure roller 104 is in contact with the outer surface of the rotating ring 105, and the clamping block 102 is located on the inside of the butt joint 101.

[0039] In the embodiment, the specific working principle of the first adjusting assembly is as follows: the first handle 107 is inserted into the front first pin hole 10105 in the initial state, at which time the pressure roller 104 is in contact with the outer surface of the rotating ring 105, and the clamping block 102 is located on the inside of the butt joint 101; the worker pulls out the first handle 107 from the front first pin hole 10105, holds the first handle 107 to rotate the rotating ring 105 and the protrusion 106 clockwise by 30° from the right to the left, and inserts the first handle 107 into the upper first pin hole 10105, during which the protrusion 106 extrudes the pressure roller 104, and the clamping block 102 is extruded out of the inside of the butt joint 101, and the spring 103 is stretched during the process; when the first handle 107 is inserted into the upper first pin hole 10105, the pressure roller 104 is in contact with the outer surface of the protrusion 106, the worker pulls out the first handle 107 from the upper first pin hole 10105, holds the first handle 107 to rotate the rotating ring 105 and the protrusion 106 counterclockwise by 30° from the right to the left, and inserts the first handle 107 into the front first pin hole 10105, at which time the protrusion 106 releases the extrusion of the pressure roller 104, the spring 103 is contracted and reset, and the clamping block 102 is driven to move to the inside of the butt joint 101 and reset.

[0040] Further, when the first handle 107 is inserted into the first pin hole 10105, the worker can hold the first handle 107 to rotate the butt joint 101 during the process of installing and dismounting the butt joint 101, so that the operation of the worker in installing and dismounting the butt joint 101 is more labor-saving.

[0041] In the further preferred embodiment of the application, as shown in the figure, Figure 5 each pressure roller 104 is rotatably connected to the corresponding clamping block 102.

[0042] In the embodiment, when the protrusion 106 extrudes the pressure roller 104, the pressure roller 104 generates relative rotation, reduces the rotation resistance, facilitates the worker to rotate the adjusting ring 105, reduces the abrasion degree of the pressure roller 104 and the protrusion 106, and prolongs the service life of the adjusting ring 105 and the pressure roller 104.

[0043] In the further preferable embodiment of the present application, as shown in Figure 1 and Figure 2 The adapter 101 is detachably connected with the water pipe 2.

[0044] In the embodiment, the worker can first detach the adapter 101, then unscrew the valve cover 1005 through the adapter 101, then butt the adapter 101 with the butt pipe 1, and then re-mount the water pipe 2 on the adapter 101, so that the installation of the adapter 101 is more flexible and convenient.

[0045] In the further preferable embodiment of the present application, as shown in Figures 5-8 The clamping block 102 is provided with a rough surface on the side facing the adapter 101.

[0046] In the embodiment, after the clamping block 102 clamps the outer surface of the valve cover 1005, the friction between the clamping block 102 and the outer surface of the valve cover 1005 is improved, so that the worker can conveniently unscrew the valve cover 1005 through the adapter 101.

[0047] In the further preferable embodiment of the present application, as shown in Figure 4 The adapter 101 is detachably connected with the water pipe 2.

[0048] In the embodiment, after the adapter 101 is inserted into the butt pipe 1, the sealing property of the adapter 101 is improved.

[0049] In the embodiment, two first through grooves 10802 are formed on the right side of the dismounting pipe 108. Figures 5-9

[0050] In the embodiment, when the adapter 101 is supplied with water, the water flowing into the inner hexagonal hole 10801 can flow into the water pipe 2 through the first through groove 10802, so that the inner hexagonal hole 10801 is not continuously impacted by the water flow, the adapter 101 is not continuously impacted by the rightward impact force, and the stress load of the second buckle 10102 and the clamping block 102 is increased.

[0051] In the further preferable embodiment of the present application, as shown in Figure 2 and Figures 5-9 ​As shown, it also includes a collar 201, a connecting pipe 202, a fixing rod 205, a sealing block 206 and a second adjusting assembly; the connector 101 is rotatably connected with the collar 201; the collar 201 is sleeved on the right side of the dismounting pipe 108; two second through grooves 20101 are formed on the right side of the collar 201; a through hole 10803 is formed on the dismounting pipe 108; a through groove is formed in the upper fixing block 109 and communicates with the through hole 10803; the connecting pipe 202 is fixedly connected in the connector 101 and is provided with one water inlet and two water outlets; the water inlet of the connecting pipe 202 communicates with the through groove on the fixing block 109; the two water outlets of the connecting pipe 202 respectively communicate with the second connecting groove 10101 and the threaded groove 1003; the fixing rod 205 is fixedly connected in the middle of the collar 201; the sealing block 206 is fixedly connected on the fixing rod 205; the second adjusting assembly is connected on the connector 101; the connector 101 is provided with a drainage groove 10103 on the lower side, which communicates with the second connecting groove 10101 and the threaded groove 1003.

[0052] In the embodiment, considering that the municipal pipeline (especially the outdoor setting fire hydrant and other facilities) often faces the situation of long-term idle, affected by environmental humidity, air oxidation, water stain and other factors, the first connecting groove 1001 and the threaded groove 1003 are prone to rust impurities, and the rust impurities will accumulate more and more with time, which causes the second buckle 10102 to contact the rust and be clamped on the contact surface of the second buckle 10102 and the first connecting groove 1001 during the installation and dismounting of the connector 101 and the connecting pipe 1, so that the rotating resistance of the two is significantly increased, and workers need to exert more external force to complete the installation and dismounting, which increases the physical consumption and is inconvenient to operate, therefore, as shown in the figure, Figures 5-9As shown: in the initial state, the first through slot 10802 is in communication with the corresponding second through slot 20101, and the sealing block 206 seals the through hole 10803, so that during the water taking operation of the worker, the water flow can enter the water pipe 2 through the first through slot 10802, and after the water taking operation is completed, the worker can rotate the sleeve ring 201 through the second adjusting assembly, so that the second through slot 20101 is dislocated with the first through slot 10802, and then the first through slot 10802 is blocked, and after the sleeve ring 201 is rotated, the sealing block 206 also releases the sealing of the through hole 10803, and then the water flow in the disassembly pipe 108 enters the connecting pipe 202 through the through hole 10803 and the through hole in the uppermost fixed block 109, and then enters the first abutment groove 1001, the second abutment groove 10101 and the threaded groove 1003, and then the iron rust impurities attached to the first abutment groove 1001 and the threaded groove 1003, and the iron rust stuck on the contact surface between the second buckle 10102 and the first abutment groove 1001 are washed away, and then the water flow and the iron rust impurities washed down are discharged from the drain groove 10103 to the abutter 101, so as to clean the first abutment groove 1001 and the threaded groove 1003, avoid that the first abutment groove 1001 and the threaded groove 1003 are stacked with more iron rust impurities, and affect the subsequent disassembly of the abutter 101, in addition, the method directly uses the water flow flowing out of the abutment pipe 1 to clean the first abutment groove 1001, the second abutment groove 10101 and the threaded groove 1003, so that the abutment pipe 1 has a self-cleaning ability, and no additional water connection equipment is needed; after the abutment pipe 1 is cleaned, the worker dismounts the abutter 101, then uses a cloth to wipe the residual water stains on the surface of the abutment pipe 1, and then re-installs the valve cover 1005 on the abutment pipe 1 to seal and protect the abutment pipe 1.

[0053] In some optional implementations of the embodiment, as shown in the figure, Figures 5-8 The second adjusting assembly includes a rotating block 203 and a second handle 204; the outer side of the abutter 101 is provided with a second sliding groove 10107; the rotating block 203 is slidably connected on the second sliding groove 10107 and is fixedly connected with the sleeve ring 201; the second handle 204 is fixedly connected on the rotating block 203; the outer side of the sleeve ring 201 is provided with a sealing ring 20102; the outer side of the abutter 101 is provided with two second bolt holes 10106, and in the initial state, the second handle 204 is inserted into the upper second bolt hole 10106, at this time, the first through slot 10802 is in communication with the corresponding second through slot 20101, and the sealing block 206 seals the through hole 10803, and the sealing ring 20102 seals the second sliding groove 10107.

[0054] In the embodiment, the specific working principle of the second adjusting assembly is as follows: in the initial state, the second handle 204 is inserted into the upper second bolt hole 10106, at this time, the first through slot 10802 is in communication with the corresponding second through slot 20101, the sealing block 206 blocks the through hole 10803, and the sealing ring 20102 blocks the second sliding slot 10107; when the worker needs to clean the rust and impurities on the first butt joint groove 1001 and the threaded groove 1003, the worker pulls out the second handle 204 from the upper second bolt hole 10106, then holds the second handle 204 to rotate the sleeve ring 201 and the rotating block 203 clockwise by 45 degrees based on the reference of looking from right to left, and inserts the second handle 204 into the rear second bolt hole 10106, at this time, the second through slot 20101 is dislocated with the first through slot 10802, and the first through slot 10802 is blocked by the sleeve ring 201, and the rust and impurities are cleaned; after the rust and impurities are cleaned, the worker pulls out the second handle 204 from the rear second bolt hole 10106, then holds the second handle 204 to rotate the sleeve ring 201 and the rotating block 203 counterclockwise by 45 degrees based on the reference of looking from right to left, and inserts the second handle 204 into the upper second bolt hole 10106, and then the second through slot 20101 is in communication with the first through slot 10802 again.

[0055] In the further preferred embodiment of the present application, as shown in Figure 5 A rubber sleeve is arranged outside each of the first handle 107 and the second handle 204.

[0056] In the embodiment, the rubber sleeves arranged outside the first handle 107 and the second handle 204 increase the frictional resistance and comfort when the worker holds the first handle 107 and the second handle 204, so that the worker can hold the handles stably even in the case of wet hands and sweating, and operation errors caused by slipping of the handles are avoided.

[0057] The above merely provides a specific implementation of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A water pipe which is easy to install and dismount, comprising a water pipe (2); characterized in that: The utility model also includes the butt joint (101) connected with the water pipe (2), a plurality of first sliding grooves (10104) are formed in the butt joint (101), each first sliding groove (10104) is slidably connected with a clamping block (102), a plurality of springs (103) are fixedly connected between each clamping block (102) and the outer surface of the butt joint (101), a dismounting pipe (108) is connected in the butt joint (101), a plurality of fixed blocks (109) are fixedly connected to the outer side of the dismounting pipe (108), each fixed block (109) is fixedly connected with the inner wall of the butt joint (101), an inner hexagonal hole (10801) is formed in the left side of the dismounting pipe (108), the butt joint (101) is connected with a first adjusting assembly for adjusting the clamping block (102), a butt joint (10108) is arranged in the butt joint (101), A plurality of first through grooves (10802) are formed in the right side of the dismounting pipe (108). The utility model also includes a sleeve ring (201) connected in the butt joint (101), the sleeve ring (201) is sleeved on the right side of the dismounting pipe (108), a plurality of second through grooves (20101) are formed in the right side of the sleeve ring (201) and are communicated with the corresponding first through grooves (10802), a through hole (10803) is formed in the dismounting pipe (108), a through groove is formed in one of the fixed blocks (109) and is communicated with the through hole (10803), a connecting pipe (202) is fixedly connected in the butt joint (101), the connecting pipe (202) is provided with one water inlet and two water outlets, the water inlet of the connecting pipe (202) is communicated with the through groove in the fixed block (109), the two water outlets of the connecting pipe (202) are respectively communicated with the second butt joint groove (10101) and the threaded groove (1003), a fixed rod (205) is fixedly connected to the middle part of the sleeve ring (201), a sealing block (206) for sealing the through hole (10803) is fixedly connected to the fixed rod (205), the butt joint (101) is connected with a second adjusting assembly for rotating and adjusting the sleeve ring (201) and the sealing block (206), a drainage groove (10103) is formed in the lower side of the butt joint (101) and is communicated with the second butt joint groove (10101) and the threaded groove (1003).

2. A water pipe according to claim 1, characterized in that: The first adjusting assembly comprises a pressure roller (104) connected to the clamping block (102), each clamping block (102) is fixedly connected with a pressure roller (104), a rotating ring (105) is rotatably connected to the outer side of the butt joint (101), a plurality of protrusions (106) are arranged on the rotating ring (105), a first handle (107) is slidably connected to one of the protrusions (106), a plurality of first bolt holes (10105) are formed in the outer side of the butt joint (101).

3. A water pipe according to claim 2, wherein: Each pressure roller (104) is rotatably connected with the corresponding clamping block (102).

4. The water pipe according to claim 1, wherein: The butt joint (101) is detachably connected with the water pipe (2).

5. A water pipe according to claim 4, wherein: The side of each clamping block (102) facing the inside of the butt joint (101) is provided with a rough surface.

6. The water pipe of claim 1, wherein: A sealing ring is arranged on the outside of the butt joint (10108).

7. The water pipe of claim 1, wherein: The second adjusting assembly comprises a rotating block (203) and a second handle (204); a second sliding groove (10107) is formed on the outer side of the adapter (101); the rotating block (203) is slidably connected to the second sliding groove (10107), and the rotating block (203) is fixedly connected to the sleeve ring (201); the second handle (204) is fixedly connected to the rotating block (203); the sleeve ring (201) is provided with a sealing ring (20102) for plugging the second sliding groove (10107); and a plurality of second bolt holes (10106) are formed on the outer side of the adapter (101).

8. A water pipe according to claim 7, characterized in that: The outer side of each of the first handle (107) and the second handle (204) is provided with a rubber sleeve.

Images