Valve assembled in clamping mode

Abstract

The utility model discloses a clamping assembled valve which comprises a valve and a pipeline, a clamping device is arranged, a handle drives a first round rod to move, the first round rod drives a movable block to move, the movable block drives a fixed block to move, the fixed block is moved, the pipeline is inserted into a shell in a penetrating mode, and the handle is loosened, so that the valve is assembled. The spring drives the movable block to move, the movable block drives the fixed block to return to the original position and be attached to the inner side of the fixed block, a rotating handle is rotated, the rotating handle drives a second round rod to rotate, the second round rod drives a first bevel gear to rotate, the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives a rotating rod to rotate, the rotating rod drives a gear to rotate, and the gear drives a rack to move. The rack drives the movable plate to move, the movable plate drives the buckle hole to move, and therefore the clamping hook is completely fixed, the fixing effect of the pipeline is better through the device, the risk that the pipeline falls off in the using process is effectively prevented, and installation, maintenance and disassembly of the pipeline and the valve are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of valves, in particular to a clamping and assembled valve. Background Art

[0002] Valves are control components in fluid delivery systems, with functions such as shutoff, regulation, diversion, backflow prevention, pressure stabilization, diversion or overflow pressure relief. Valves need to be assembled with pipelines when in use.

[0003] The current publication number CN219588345U discloses a "Valve with a Snap-fit Assembly", which includes a valve assembly, wherein a snap-fit assembly is provided at the water inlet and water outlet of the valve assembly, and one side of the snap-fit assembly is connected to a water pipe. The snap-fit assembly fixes one end of the water pipe and then snaps into the valve assembly. A screw rod is provided on one side of the valve assembly, and the snap-fit assembly is threadedly connected to the screw rod. The water pipe entering the connecting sleeve is initially fixed by the provided elastic sleeve, and then the water pipe is fixed for the second time by the fixed ring. The screw rod is rotated to make the connecting plate move toward one side of the pipe with the fixed ring, so that the fixed ring is snapped into the pipe, completing the assembly of the water pipe and the valve assembly, eliminating the step of opening a slot on the water pipe, improving the adaptability of the valve assembly, and at the same time doubly fixing the water pipe, and combining the elastic member to buffer the impact of water flow, effectively preventing the water pipe from falling off.

[0004] Although the above-mentioned clip-on assembled valve has certain advantages in terms of adaptability to valve components, it still has certain disadvantages: when the above-mentioned clip-on assembled valve is installed, the fixing effect of the pipe and the valve is not very stable, and the fixing efficiency is low, which makes it inconvenient to install, disassemble and maintain the pipe and the valve. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the present invention provides a valve for clamping assembly, which solves the above-mentioned problems.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the present invention is implemented through the following technical solutions: a valve for clamping assembly, comprising a valve, a pipeline and a clamping device, the pipeline is provided with two groups, and is respectively arranged at the left end and the right end of the valve, the clamping device is provided with two groups, and is both arranged at the right end and the left end of the pipeline, the clamping device comprises an outer shell, a fixing ring, a hook and an adjustment mechanism, the outer shell is fixed to the left end of the valve, the fixing ring is arranged on the outside of the pipeline, the hook is provided with two groups, and is respectively arranged at the top and bottom ends of the fixing ring, the adjustment mechanism is provided with two groups, and is respectively arranged at the inner top and inner bottom of the outer shell.

[0009] Preferably, the adjustment mechanism includes a fixed block, a movable block, an adjustment slot, a round rod 1, a spring, a handle and a snap mechanism, the fixed block is arranged at the inner top end of the shell, the movable block is fixed to the right end of the fixed block, the adjustment slot is arranged on the outer side of the movable block and penetrates the shell upward and is arranged at the right end of the fixed block, the round rod 1 is arranged at the top end of the movable block and extends upward to the top end of the shell, the spring is arranged on the outer side of the round rod 1, the handle is fixed to the top end of the round rod 1, and the snap mechanism is arranged inside the fixed block.

[0010] The gear train is connected with the gear axle by the upper end of the gear train, and the gear train is connected with the gear train by the upper end of the gear train, and the gear train is connected with the gear train of the gear train to the upper end of the gear train.

[0011] Preferably, the hook is arranged in an "L" shape, which is conducive to the fixation of the hook by the fixing block.

[0012] Preferably, the surface of the handle is provided with anti-slip grooves, which prevent the handle from slipping when it rotates.

[0013] Preferably, the inner wall of the limiting groove is smooth, which is conducive to the movement of the movable plate.

[0014] Preferably, the inner wall of the button hole is hemispherical and fits with the top protrusion of the hook, which is conducive to all-round fixation of the hook.

[0015] (3) Beneficial effects

[0016] The utility model provides a valve for clamping assembly. It has the following beneficial effects: by providing a clamping device, the handle is moved upward to drive the first round rod to move, the first round rod drives the movable block to move, the movable block drives the fixed block to move, the fixed block is moved, and the pipe is inserted into the interior of the shell. The handle is released, the elastic force of the spring drives the movable block to move, the movable block drives the fixed block back to its original position and fits with the inner side of the fixed block. The rotating handle is rotated, the rotating handle drives the second round rod to rotate, the second round rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the rotating rod to rotate, the rotating rod drives the gear to rotate, the gear drives the rack to move, the rack drives the movable plate to move, the movable plate drives the buckle hole to move, thereby completely fixing the hook. Through this device, the fixing effect of the pipe is better, the risk of the pipe falling off during use is effectively prevented, and the installation, maintenance and disassembly of the pipe and the valve are more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 This is a front view of the clamping device structure of the present utility model;

[0019] Figure 3 This is a front view of the adjustment mechanism structure in the utility model;

[0020] Figure 4 This is a front view of the buckle mechanism structure in the utility model;

[0021] Figure 5 It is a side view of the buckle mechanism structure in this utility model.

[0022] In the figure: valve 1, pipe 2, connecting device 3, housing 31, fixing ring 32, hook 33, adjusting mechanism 34, fixed block 341, movable block 342, adjusting slot 343, round rod 1 344, spring 345, handle 346, snap mechanism 347, support plate 3471, round rod 2 3472, rotating handle 3473, first bevel gear 3474, second bevel gear 3475, rotating rod 3476, gear 3477, fixed plate 3478, movable plate 3479, limiting slot 34710, rack 34711, button hole 34712. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-3 The utility model provides a technical solution for a valve assembled by clamping: a valve assembled by clamping, comprising a valve 1, a pipe 2 and a clamping device 3, the pipe 2 is provided with two groups, and is respectively arranged at the left end and the right end of the valve 1, the clamping device 3 is provided with two groups, and is both arranged at the right end and the left end of the pipe 2, the clamping device 3 comprises a shell 31, a fixing ring 32, a hook 33 and an adjusting mechanism 34, the shell 31 is fixed to the left end of the valve 1, the fixing ring 32 is arranged on the outside of the pipe 2, the hook 33 is provided with two groups, and is respectively arranged at the top and bottom ends of the fixing ring 32, the adjusting mechanism 34 is provided with two groups, and is respectively arranged at the inner top and inner bottom ends of the shell 31, the adjusting mechanism 34 comprises a fixed block 341, a movable block 342, Adjustment slot 343, round rod 1 344, spring 345, handle 346 and snap mechanism 347, fixed block 341 is arranged at the inner top of the shell 31, movable block 342 is fixed to the right end of fixed block 341, adjustment slot 343 is arranged on the outside of movable block 342, and passes through the shell 31 upward and is arranged at the right end of fixed block 341, round rod 1 344 is arranged at the top of movable block 342, and extends upward to the top of shell 31, spring 345 is arranged on the outside of round rod 1 344, handle 346 is fixed to the top of round rod 1 344, snap mechanism 347 is arranged inside fixed block 341, and hook 33 is arranged in "L" shape, which is conducive to the fixation of hook 33 by fixed block 341.

[0025] See also Figure 4 and 5, the utility model provides a technical solution for a valve assembled by clamping: a valve assembled by clamping, the clamping mechanism 347 includes a support plate 3471, a second round rod 3472, a rotating handle 3473, a first bevel gear 3474, a second bevel gear 3475, a rotating rod 3476, a gear 3477, a fixed plate 3478, a movable plate 3479, a limiting groove 34710, a rack 34711 and a buckle hole 34712, the support plate 3471 is arranged at the inner left end of the fixed block 341, the second round rod 3472 is arranged at the top end of the support plate 3471, and extends upward to the top end of the shell 31, the rotating handle 3473 is arranged at the top end of the second round rod 3472, the first bevel gear 3474 is fixed to the outer side of the second round rod 3472, the second bevel gear 3475 is arranged at the front end of the first bevel gear 3474, and the second bevel gear 3475 is fixed to the rotating rod 3476 The cam 3478 is fixed to the left side of the cam 3479, and the cam 3479 is fixed to the right side of the cam 3479.

[0026] Here’s how it works:

[0027] First, before use, place the pipe 2 to be connected next to the valve and wait for connection;

[0028] Second, when in use, the handle 346 is pulled upward to move the round rod 1 344. At this time, the spring is in a tight state. When the round rod 1 344 moves, the movable block 342 moves. When the movable block 342 moves, the fixed block 341 moves, thereby completing the movement of the fixed block 341.

[0029] Third, insert the pipe 2 into the interior of the housing 31. When the pipe 2 moves, the fixing ring 32 drives the hook 33 to move, so that the hook 33 enters the interior of the housing 31. After reaching the designated position, release the handle, and the spring 345 will rebound to its original position. The elastic force of the spring 345 drives the movable block 342 to move, and when the movable block 342 moves, it drives the fixed block 341 back to its original position.

[0030] Fourth, the pipe 2 is then pulled backward, so that the pipe 2 drives the hook 33 to move, and the hook 33 enters the fixing block 341 for fixing;

[0031] Fifth, rotate the rotating handle 3473, which drives the second round rod 3472 to rotate. When the second round rod 3472 rotates, it drives the first bevel gear 3474 to rotate. When the first bevel gear 3474 rotates, it drives the second bevel gear 3475 to rotate. When the second bevel gear 3475 rotates, it drives the rotating rod 3476 to rotate.

[0032] Sixth, when the rotating rod 3476 rotates, it drives the gear 3477 to rotate. When the gear 3477 rotates, it drives the rack 34711 to move. When the rack 34711 moves, it drives the movable plate 3479 to move. When the movable plate 3479 moves, it drives the buckle hole 34712 to move, thereby completely fixing the hook 33, and realizing the fixed connection assembly of the pipeline and the valve.

[0033] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

[0034] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A snap-fit assembly valve, comprising a valve (1) and a pipe (2), wherein the pipe (2) is provided in two groups and is respectively arranged at the left end and the right end of the valve (1); Its characteristics are: The invention also includes a clamping device (3), wherein the clamping device (3) is provided with two groups and both are arranged at the right end and the left end of the pipeline (2). The clamping device (3) comprises a shell (31), a fixing ring (32), a hook (33) and an adjustment mechanism (34). The shell (31) is fixed to the left end of the valve (1), the fixing ring (32) is arranged on the outside of the pipeline (2), the hook (33) is provided with two groups and is respectively arranged at the top end and the bottom end of the fixing ring (32), and the adjustment mechanism (34) is provided with two groups and is respectively arranged at the inner top end and the inner bottom end of the shell (31).

2. A snap-fit assembly valve according to claim 1, characterized in that: The adjusting mechanism (34) comprises a fixed block (341), a movable block (342), an adjusting slot (343), a round rod (344), a spring (345), a handle (346) and a buckle mechanism (347). The fixed block (341) is arranged at the inner top end of the housing (31). The movable block (342) is fixed to the right end of the fixed block (341). The adjusting slot (343) is arranged on the outer side of the movable block (342) and passes through the housing (31) upward and is arranged at the right end of the fixed block (341). The round rod (344) is arranged at the top end of the movable block (342) and extends upward to the top end of the housing (31). The spring (345) is arranged on the outer side of the round rod (344). The handle (346) is fixed to the top end of the round rod (344). The buckle mechanism (347) is arranged inside the fixed block (341).

3. The snap-fit assembly valve according to claim 2, characterized in that: The buckle mechanism (347) includes a support plate (3471), a second round rod (3472), a rotating handle (3473), a first bevel gear (3474), a second bevel gear (3475), a rotating rod (3476), a gear (3477), a fixed plate (3478), a movable plate (3479), a limiting groove (34710), a rack (34711) and a buckle hole (34712), wherein the support plate (3471) is arranged at the inner left end of the fixed block (341), the second round rod (3472) is arranged at the top end of the support plate (3471) and extends upward to the top end of the housing (31), the rotating handle (3473) is arranged at the top end of the second round rod (3472), the first bevel gear (3474) is fixed to the outside of the second round rod (3472), and the second bevel gear (3474) is fixed to the outside of the second round rod (3472). The second bevel gear (3475) is arranged at the front end of the first bevel gear (3474), and the second bevel gear (3475) is fixed to the outside of the rotating rod (3476), the rotating rod (3476) is arranged at the internal front end of the fixed block (341), the gear (3477) is arranged on the outside of the rotating rod (3476), the fixed plate (3478) is arranged at the internal right end of the fixed block (341), the movable plate (3479) is arranged inside the fixed block (341), the limiting groove (34710) is opened at the right end of the movable plate (3479) and is slidably connected to the left end of the fixed plate (3478), the rack (34711) is fixed to the left end of the movable plate (3479), and the buckle hole (34712) is arranged at the bottom end of the movable plate (3479).

4. The snap-fit assembly valve according to claim 1, characterized in that: The hook (33) is arranged in an L-shape.

5. The valve for clamping assembly according to claim 3, characterized in that: The surface of the rotating handle (3473) is provided with anti-slip grooves.

6. The snap-fit assembly valve according to claim 3, characterized in that: The inner wall of the limiting groove (34710) is smooth.

7. The snap-fit assembly valve according to claim 3, characterized in that: The inner wall of the button hole (34712) is hemispherical and fits with the top protrusion of the hook (33).

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