Valve faucet with self-adjusting structure

Abstract

The utility model relates to the technical field of valve faucets, and discloses a valve faucet with a self-adjusting structure, which comprises a valve body, the top of the valve body is fixedly connected with a connecting pipe, the connecting pipe is internally provided with a cavity I, the interior of the cavity I is fixedly connected with a filler II, the top of the filler II is fixedly connected with a sealing ring II, and the sealing ring II is fixedly connected with the valve body. A first sealing groove is formed in the second filler, a first sealing ring is fixedly connected to the interior of the second sealing groove, a telescopic rod is slidably connected to the exterior of the first sealing ring, a first filler is slidably connected to the exterior of the telescopic rod, and a plurality of second sealing grooves are formed in the first filler; the inner wall of the second sealing groove is fixedly connected with a first fixing block. According to the utility model, the sealing effect is good, water leakage can be effectively prevented, the stability and the safety of water control are ensured, and meanwhile, the energy consumption can be reduced and the overall efficiency of the valve can be improved due to the sealing design.

Description

TECHNICAL FIELD

[0001] The utility model relates to valve faucet technical field especially valve faucet with self -adjusting structure. BACKGROUND

[0002] Valve is the control part in fluid delivery system, has the functions such as cut-off, regulation, flow guide, prevent reverse flow, pressure stabilization, shunt or overflow pressure relief. The valve for fluid control system, from the simplest cut-off valve to the various valves used in the extremely complex automatic control system, the variety and specification are quite numerous, valve faucet with self -adjusting structure is a kind of specially designed valve, can automatically adjust its open-close state according to the change of fluid flow and pressure, to keep the stability of flow.

[0003] Valve faucet with self -adjusting structure can automatically adjust flow, ensure stable water flow and pressure, to improve the operation efficiency of valve, in prior art, due to the backwardness of material quality, part valve faucet sealing performance exists the insufficient, leading to fluid leakage or pressure loss, poor sealing can increase system maintenance frequency, influence overall operation efficiency, therefore, valve faucet with self -adjusting structure is proposed to solve the above problems. SUMMARY

[0004] In order to make up for the above insufficient, the utility model provides valve faucet with self -adjusting structure, aims at improving the insufficient sealing performance in prior art, leading to fluid leakage or pressure loss.

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0006] Valve faucet with self -adjusting structure, including valve body, the top of valve body is fixedly connected with connecting pipe, the inside of connecting pipe is opened with cavity one, the inside of cavity one is fixedly connected with packing two, the top of packing two is fixedly connected with sealing ring two, the inside of packing two is opened with sealing groove one, the inside of sealing groove two is fixedly connected with sealing ring one, the outside of sealing ring one is slidably connected with telescopic link, the outside of telescopic link is slidably connected with packing one, the inside of packing one is opened with multiple sealing grooves two, the inner wall of sealing groove two is fixedly connected with fixed block one, the bottom of fixed block one is fixedly connected with return spring one, the bottom of return spring one is fixedly connected with fixed sheet, the left side of valve body is fixedly connected with water pipe two, the inside of water pipe two is opened with detachable filter assembly;

[0007] As a further description of the above technical scheme:

[0008] The filter assembly includes a control button, the bottom of the control button is fixedly connected with a connecting rod one, the bottom of the connecting rod one is fixedly connected with a connecting plate, the connecting plate is rotationally connected with a connecting rod two in the inside, the bottom of the connecting plate is fixedly connected with a reset spring two, the left side of the water pipe two is detachably connected with a water pipe one, the inside of the water pipe one is fixedly connected with a filter screen;

[0009] As a further description of the above technical solutions:

[0010] The inside of the valve body is provided with a cavity two, and the inner wall of the cavity two is fixedly connected with two flow resistance blocks;

[0011] As a further description of the above technical solutions:

[0012] The inside of the cavity two is slidably connected with a telescopic block, and the left and right sides of the telescopic block are slidably connected on the proximal sides of the two flow resistance blocks;

[0013] As a further description of the above technical solutions:

[0014] The bottom of the control button is detachably connected outside the water pipe one, and the left side of the water pipe one is rotationally connected with a nut;

[0015] As a further description of the above technical solutions:

[0016] The left side of the nut is rotationally connected with a water delivery pipe, and the outside of the water delivery pipe is fixedly connected with a threaded ring;

[0017] As a further description of the above technical solutions:

[0018] The outside of the telescopic rod is slidably connected inside the connecting pipe, and the top of the telescopic rod is fixedly connected with an actuating mechanism;

[0019] As a further description of the above technical solutions:

[0020] The bottom of the fixed sheet is detachably connected to the top of the sealing ring two, and the outside of the telescopic block is slidably connected inside the valve body.

[0021] The utility model has the advantages of:

[0022] 1、In the utility model, when the telescopic rod descends, the sealing ring one inside the filler two can be deformed by extrusion, so that sealing is achieved, the sealing ring two is extruded by the fixed sheet, and the fixed sheet is always rebounded by the reset spring, so that the sealing effect is achieved, so that the sealing effect is good, water leakage can be effectively prevented, the stability and safety of water control are ensured, the sealing design can also reduce energy consumption and improve the overall efficiency of the valve.

[0023] 2. The utility model discloses, control button passes through connecting rod no. 1 and transmits force to the connecting plate, and the connecting plate rotates through connecting rod no. 2 to drive the limiting block reset, can with water pipe no. 1 water pipe no. 2 is dismantled, and the filter screen is replaced, reach the effect that the filter screen can be replaced regularly, thereby realize the effect that can effectively intercept the impurity, prevent its entry pipeline, thereby prolong the service life of valve and related equipment. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 The utility model discloses a three -dimensional schematic view of valve faucet with self -adjusting structure is provided with,

[0025] Figure 2 The utility model discloses a structure schematic view of filler no. 1 of valve faucet with self -adjusting structure is provided with,

[0026] Figure 3 The utility model discloses a structure schematic view of telescopic link of valve faucet with self -adjusting structure is provided with,

[0027] Figure 4 For Figure 3 The utility model discloses an enlarged view of A place in,

[0028] Figure 5 The utility model discloses a structure schematic view of fixed sheet of valve faucet with self -adjusting structure is provided with,

[0029] Figure 6 For Figure 4 The utility model discloses an enlarged view of B place in.

[0030] Legend:

[0031] 1, valve body, 2, connecting pipe, 3, actuating mechanism, 4, control button, 5, filler no. 1, 6, telescopic link, 7, telescopic block, 8, connecting rod no. 2, 9, nut, 10, water delivery pipe, 11, water pipe no. 1, 12, sealing ring no. 1, 13, choke block, 14, fixed block no. 1, 15, reset spring no. 1, 16, fixed sheet, 17, sealing ring no. 2, 18, water pipe no. 2, 19, filter screen, 20, connecting plate, 21, connecting rod no. 1, 22, reset spring no. 2. DETAILED DESCRIPTION

[0032] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of protection of the utility model.

[0033] Reference Figures 2 to 4The utility model provides a kind of valve faucet with self-regulating structure: valve body 1 is as the core part of entire device, its function is control fluid flow, connecting pipe 2 is the passageway of execution mechanism 3 connection valve body 1, its inside is equipped with cavity one, the inside fixed connection filler two in this cavity one, sealing prevents water leakage, filler two top fixed connection sealing ring two 17, its main function is to further improve sealing effect, prevent water leakage simultaneously, sealing groove one being set in filler two inside, inside fixed connection sealing ring one 12, form an effective sealing interface, telescopic rod 6 outside rotation sliding connection filler one 5, can pass through rotating switch valve;

[0034] Filler one 5 is equipped with multiple sealing grooves two, these sealing grooves two can further enhance sealing effect, allow the movement of telescopic rod 6 simultaneously, fixed block one 14 is fixedly connected on the inner wall of sealing groove two, provide support effect, ensure that sealing element remains stable in working process, the effect of reset spring one 15 is to ensure that filler one can be automatically returned after telescopic rod stops moving, maintain the initial state of valve, fixed sheet 16 is fixed in the bottom of reset spring, provide additional support, water pipe two 18 is fixedly connected on the left side of valve body, and is connected with filter assembly, the inside of water pipe two 18 is equipped with detachable filter assembly, can effectively remove impurities in fluid, protect valve body and subsequent equipment from damage.

[0035] Refer to Figure 5 And Figure 6 , control button 4 can dismantle over assembly, replace filter screen 19, connecting rod one 21 is the direction of force transmission from control button 4 to connecting plate 20, connecting plate 20 is rotated through connecting rod one 21, can retract limit block, then water pipe one 11 can be disassembled from water pipe two 18, reset spring two 22 is located at the bottom of connecting plate 20, after disassembly is completed, connecting plate can be reset through reset spring two 22, at this time, filter screen 19 in water pipe one 11 can be disassembled and replaced, remove solid particles, impurities etc. in water, ensure the cleanliness of water quality.

[0036] Refer to Figure 1 And Figure 2 , cavity two inner wall is fixedly connected with choke block 13, to help ensure the choke effect of valve, choke block 13 is a key assembly, responsible for providing the contact surface that telescopic block 7 can be telescopic and realize switch function, the left and right sides of telescopic block 7 are connected with choke block 13, so that fluid flow is not hindered in the process of opening and closing, the bottom of control button 4 is detachably connected on the outside of water pipe one 11, so that user can conveniently control the opening and closing of valve, water pipe one 11 is the main pipeline of fluid delivery, its left side is rotationally connected with nut 9;

[0037] The nut 9 is connected with the water pipe 11 and the water delivery pipe 10 through threads, ensuring the firm connection between them, the water delivery pipe is responsible for water delivery to the inside of the valve body, the outside of the telescopic rod 6 is rotatably connected with the inside of the connecting pipe 2, allowing the opening and closing of the valve to be controlled through telescopic operation, the actuator 3 is fixedly connected with the top of the telescopic rod 6, facilitating self-adjustment according to the water flow and water pressure, the bottom of the fixed sheet 16 is detachably connected with the top of the sealing ring 17, ensuring the position stability of the sealing ring during use, and the sealing ring 17 prevents water leakage.

[0038] Working principle: in use, the telescopic rod 6 extrudes the sealing ring 12 in the filler 2, so that the sealing ring 12 is deformed, thereby achieving the sealing effect, the filler 1 5 extrudes the filler 2 through the telescopic rod 6, and the sealing groove in the filler 1 5, when the fixed sheet 16 extrudes the sealing ring 17, the fixed sheet 16 rebounds through the reset spring 15 in the sealing groove, thereby achieving the sealing effect, thereby realizing good sealing effect, effectively preventing water leakage, ensuring the stability and safety of water control, and at the same time, the sealing design can also reduce energy consumption and improve the overall efficiency of the valve.

[0039] When the filter screen 19 needs to be replaced, the control button 4 transmits force to the connecting plate 20 through the connecting rod 1, the connecting plate 20 rotates through the connecting rod 2 8, thereby driving the limiting block to reset, so that the water pipe 11 and the water pipe 18 are detached, and then the filter screen 19 in the water pipe 11 is detached and replaced, thereby realizing effective interception of impurities and preventing them from entering the pipeline, thereby prolonging the service life of the valve and related equipment, and the telescopic rod 6 can be moved by the actuator 3, thereby driving the telescopic block 7 to extend and retract, the telescopic block 7 can move stably through the two side flow resistance blocks 13, and the telescopic block 7 rises to make the water flow.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement of some technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. Valve tap with self-regulating structure, comprising a valve body (1), characterized in that: The top of the valve body (1) is fixedly connected with a connecting pipe (2), the inside of the connecting pipe (2) is provided with a cavity one, the inside of the cavity one is fixedly connected with a filler two, the top of the filler two is fixedly connected with a sealing ring two (17), the inside of the filler two is provided with a sealing groove one, the inside of the sealing groove two is fixedly connected with a sealing ring one (12), the outside of the sealing ring one (12) is slidably connected with an extension rod (6), the outside of the extension rod (6) is slidably connected with a filler one (5), the inside of the filler one (5) is provided with a plurality of sealing grooves two, the inner wall of the sealing groove two is fixedly connected with a fixed block one (14), the bottom of the fixed block one (14) is fixedly connected with a return spring one (15), the bottom of the return spring one (15) is fixedly connected with a fixed sheet (16), the left side of the valve body (1) is fixedly connected with a water pipe two (18), the inside of the water pipe two (18) is provided with a detachable filter assembly.

2. The valve faucet with self-adjusting structure according to claim 1, characterized in that: The bottom of the control button (4) is fixedly connected with a connecting rod one (21), the bottom of the connecting rod one (21) is fixedly connected with a connecting plate (20), the inside of the connecting plate (20) is rotatably connected with a connecting rod two (8), the bottom of the connecting plate (20) is fixedly connected with a return spring two (22), the left side of the water pipe two (18) is detachably connected with a water pipe one (11), the inside of the water pipe one (11) is fixedly connected with a filter screen (19).

3. The valve faucet with self-adjusting structure according to claim 1, characterized in that: The inside of the valve body (1) is provided with a cavity two, the inner wall of the cavity two is fixedly connected with two flow blocking blocks (13).

4. The valve faucet with self-adjusting structure according to claim 3, characterized in that: The inside of the cavity two is slidably connected with an extension block (7), the left and right sides of the extension block (7) are slidably connected on the proximal sides of the two flow blocking blocks (13).

5. The valve faucet with self-adjusting structure according to claim 2, characterized in that: The bottom of the control button (4) is detachably connected outside the water pipe one (11), the left side of the water pipe one (11) is rotatably connected with a nut (9).

6. The valve faucet with self-adjusting structure according to claim 5, characterized in that: The left side of the nut (9) is rotatably connected with a water delivery pipe (10), the outside of the water delivery pipe (10) is fixedly connected with a threaded ring.

7. The valve faucet with self-adjusting structure according to claim 4, characterized in that: The outside of the extension rod (6) is slidably connected inside the connecting pipe (2), the top of the extension rod (6) is fixedly connected with an actuating mechanism (3).

8. The valve faucet with self-adjusting structure according to claim 4, characterized in that: The bottom of the fixed sheet (16) is detachably connected on the top of the sealing ring two (17), the outside of the extension block (7) is slidably connected inside the valve body (1).

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