Automatic water feeding valve

Abstract

The utility model provides an automatic water feeding valve which comprises a valve body, a mounting frame arranged in the valve body, a non-return mechanism arranged on the mounting frame, a rotating shaft, a spiral blade and a double-shaft motor, a partition plate is fixedly arranged in the valve body, the double-shaft motor is fixedly installed on the partition plate, an output shaft at one end of the double-shaft motor extends out of the valve body and then is connected with a cleaning mechanism, and the cleaning mechanism is used for cleaning a water inlet hole formed in the valve body; an output shaft at the other end of the double-shaft motor is connected with the rotating shaft, the spiral blade is arranged on the rotating shaft, and a controller and a storage battery which are connected with the double-shaft motor are arranged in the valve body. The water feeding valve can effectively solve the technical problems that in the prior art, a water feeding valve is prone to being blocked in the using process, and the impurity cleaning effect is poor.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of water valve technology field, specifically related to a kind of automatic water valve. BACKGROUND

[0002] The utility model discloses a kind of multifunctional automatic water bottom valve, including valve body, the valve body includes first valve body, the second valve body being threadedly connected with first valve body, check mechanism being arranged in the second valve body, and end cap is fixed in the second valve body after cooperation with the second valve body, motor is installed in first valve body, motor output shaft extends into the second valve body after passing through first valve body, and is connected with the impeller in the second valve body, the second valve body is provided with several water inlet holes;Check mechanism includes mounting bracket, guide rod and spring, mounting bracket is installed in the second valve body and is compressed by the end cap, the guide rod is provided with water baffle, the guide rod is slidably arranged on mounting bracket, the spring is sleeved on the guide rod and one end is in contact with mounting bracket.It can realize the advantage of quickly cleaning sundries after the bottom valve is blocked in actual use, and also can realize automatic water, reduce the steps of irrigation and vacuum extraction.

[0003] In actual use, it is found that although the guide ring is provided in the utility model to realize the cleaning of sundries, the guide ring can only clean the sundries when backwater is needed during cleaning, so that the device is still prone to blockage during use, and the cleaning effect of sundries is poor. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of automatic water valve, which can effectively solve the technical problems that water valve in prior art is prone to blockage during use, and the cleaning effect of sundries is poor.

[0005] To solve the above technical problems, the technical scheme adopted by the utility model is as follows:

[0006] An automatic water valve, including valve body, mounting bracket arranged in valve body, check mechanism arranged on mounting bracket, the utility model further includes shaft, helical blade and double-shaft motor;

[0007] Among them, partition is fixedly arranged in valve body, double-shaft motor is fixedly installed on partition, one end output shaft of double-shaft motor extends out of valve body and is connected with cleaning mechanism, and cleaning mechanism is used to clean water inlet hole arranged on valve body;

[0008] The other end output shaft of double-shaft motor is connected with the shaft, the helical blade is arranged on the shaft, and the controller and the battery connected with the double-shaft motor are arranged in the valve body.

[0009] Further, float is arranged on valve body.

[0010] Wherein, the floating body is a gas bag or a foam ring arranged on the valve body.

[0011] Preferably, the cleaning mechanism comprises a rotating disc, at least one cleaning scraper arranged on the rotating disc, the cleaning scraper being in contact with the surface of the valve body, and the rotating disc being connected with the output shaft of the dual-shaft motor.

[0012] Further, the cleaning mechanism further comprises a fixing ring, the fixing ring being rotatably arranged on the valve body, and the fixing ring being fixedly connected with the top of the cleaning scraper.

[0013] Further, the check mechanism comprises a mounting plate, a first flap and a second flap, the mounting plate being fixedly installed in the valve body, the mounting plate being provided with a water outlet, and the first flap and the second flap being hingedly connected to the mounting plate.

[0014] Further, the first flap and the second flap are provided with a rubber layer on the side in contact with the mounting plate.

[0015] Further, the mounting plate is provided with a buffer limiting seat, the buffer limiting seat being provided with an inclined surface, and the first flap and the second flap being capable of being in contact with the inclined surface after being rotated.

[0016] Further, the controller is connected with a wireless communication unit, and the wireless communication unit is connected with a remote controller.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The utility model discloses a cleaning mechanism is arranged on the valve body to realize the cleaning of the water inlet hole on the valve body, a dual-shaft motor is arranged to realize the driving of the rotating shaft and the cleaning mechanism, a rotating shaft and a spiral blade are arranged to realize the purpose of automatic water filling, the steps of water filling and vacuum extraction in the conventional water filling valve are avoided, and the cleaning mechanism cleans the valve body. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the utility model, and therefore should not be regarded as limiting the scope, and for the ordinary skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0020] Figure 1The whole structure schematic diagram of the utility model.

[0021] Figure 2 The connection relation between the floating body and the valve body of the utility model is shown in the schematic diagram.

[0022] Figure 3 The utility model Figure 1 The local amplification schematic diagram of A in the middle.

[0023] Reference signs:

[0024] 101 valve body, 102 mounting frame, 103 check mechanism, 104 rotating shaft, 105 spiral blade, 106 double-shaft motor, 107 partition plate, 108 cleaning mechanism, 109 water inlet hole, 110 storage battery, 111 floating body, 112 rotating disc, 113 cleaning scraper, 114 fixed ring, 115 mounting plate, 116 first flap, 117 second flap, 118 buffer limiting seat, 119 inclined plane. Specific implementation

[0025] In the following, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0026] In the description of the embodiments of the utility model, it is understood that the orientation or positional relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the utility model.

[0027] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.

[0028] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can also be detachable connection, or integrated; can be mechanical connection, can also be electrical connection, and can also be communication; can be directly connected, can also be indirectly connected through an intermediate medium, and can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0029] In the embodiments of the present application, unless otherwise explicitly specified and limited, the first feature "on" or "under" the second feature can include that the first and second features are in direct contact, or can include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "under" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0030] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can repeatedly refer to numbers and / or letters in different examples, and such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0031] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0032] Referring to Figures 1-3 The present embodiment discloses an automatic water valve, comprising a valve body 101, a mounting bracket 102 arranged in the valve body 101, a check mechanism 103 arranged on the mounting bracket 102, the present embodiment further comprises a rotating shaft 104, a spiral blade 105 and a double-shaft motor 106;

[0033] Among them, the valve body 101 is fixedly provided with a partition plate 107, the double-shaft motor 106 is fixedly installed on the partition plate 107, one end of the double-shaft motor 106 extends out of the valve body 101 and is connected with a cleaning mechanism 108, the cleaning mechanism 108 is used for cleaning a water inlet hole 109 arranged on the valve body 101;

[0034] The other end output shaft of the double-shaft motor 106 is connected with the rotating shaft 104, the spiral blade 105 is arranged on the rotating shaft 104, and the valve body 101 is internally provided with a controller connected with the double-shaft motor and a storage battery 110.

[0035] The cleaning mechanism 108 is arranged to clean the water inlet hole 109 on the valve body 101; the double-shaft motor 106 is arranged to drive the rotating shaft 104 and the cleaning mechanism 108; the rotating shaft 104 and the spiral blade 105 are arranged to realize the purpose of automatic water filling, avoid the steps of water filling and vacuum extraction in the conventional water filling valve, and clean the valve body 101 by the cleaning mechanism 108; when the water filling valve starts to normally fill water, the double-shaft motor 106 is in a stopped state, the water flow drives the rotating shaft 104 when flowing through the spiral blade 105 inside the valve body 101, and then the output shaft of the double-shaft motor 106 rotates to ensure that the cleaning structure cleans the water inlet hole 109 on the valve body 101 in real time; the utility model can effectively solve the technical problems that the water filling valve is prone to blockage and the cleaning effect of sundries is poor in the prior art.

[0036] The valve body 101 is provided with a float 111. The float 111 is an air bag or a foam ring arranged on the valve body 101. In actual use, the utility model floats on the water surface when used, avoids sucking the silt at the bottom of the water surface into the water filling valve, and moves with the liquid level.

[0037] The cleaning mechanism 108 includes a rotating disc 112 and at least one cleaning scraper 113 arranged on the rotating disc 112, the cleaning scraper 113 is in surface contact with the valve body 101, and the rotating disc 112 is connected with the output shaft of the double-shaft motor. The cleaning scraper 113 is driven by driving the rotating disc 112, and the purpose of cleaning sundries is realized, so that the utility model can be normally used in actual use.

[0038] Further, in some preferred embodiments, the cleaning mechanism 108 further includes a fixing ring 114, the fixing ring 114 is rotatably arranged on the valve body 101, and the fixing ring 114 is fixedly connected with the top of the cleaning scraper 113. The fixing ring 114 can reinforce the cleaning scraper 113, so that the cleaning scraper 113 is more stable and deformation of the cleaning scraper 113 is avoided.

[0039] The check mechanism 103 comprises a mounting plate 115, a first flap 116 and a second flap 117, the mounting plate 115 is fixedly installed in the valve body 101, the mounting plate 115 is provided with a water outlet, and the first flap 116 and the second flap 117 are hinged to the mounting plate 115. By arranging the check mechanism 103, the backwater phenomenon of the double-shaft motor 106 after stopping can be avoided. In actual use, the mounting plate 115 is fixedly installed on the mounting frame 102.

[0040] Further, the first flap 116 and the second flap 117 are provided with rubber layers on the side in contact with the mounting plate 115. The rubber layers not only have the sealing purpose, but also can reduce the impact generated when backwater occurs.

[0041] Further, the mounting plate 115 is provided with a buffer limiting seat 118, the buffer limiting seat 118 is provided with a slope 119, and the first flap 116 and the second flap can contact the slope 119 after rotating. The buffer limiting seat 118 can limit the position of the first flap 116 and the second flap 117, so that the first flap 116 and the second flap 117 are in an inclined state, and the first flap 116 and the second flap 117 can be quickly reset to achieve the purpose of backwater prevention when backwater occurs.

[0042] In actual use, the controller is connected with a wireless communication unit, and the wireless communication unit is connected with a remote controller.

[0043] In actual use, the upper end of the rotating shaft 104 is rotatably connected with the mounting frame 102.

[0044] Further, in actual use, the cleaning scraper 113 is provided with a cutting edge to facilitate cutting and cleaning of weeds.

[0045] Although the preferred embodiments of the present application have been described, those skilled in the art who have the basic creative concept can make further changes and modifications to the embodiments. Therefore, the appended claims are intended to include the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0046] The above is only the preferred embodiment of the present application, and is not intended to limit the present application. It should be pointed out that any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An automatic water supply valve, comprising a valve body, a mounting bracket disposed within the valve body, and a check mechanism disposed on the mounting bracket, characterized in that: It also includes a rotating shaft, helical blades, and a dual-shaft motor; The valve body is fixedly equipped with a partition plate, and the dual-axis motor is fixedly installed on the partition plate. One end of the output shaft of the dual-axis motor extends out of the valve body and is connected to a cleaning mechanism. The cleaning mechanism is used to clean the water inlet hole set on the valve body. The output shaft of the dual-axis motor is connected to the rotating shaft, the spiral blades are mounted on the rotating shaft, and the valve body contains a controller and a battery connected to the dual-axis motor.

2. The automatic water supply valve according to claim 1, characterized in that: A float is provided on the valve body.

3. An automatic water supply valve according to claim 1, characterized in that: The float is an air bladder or foam ring installed on the valve body.

4. An automatic water supply valve according to claim 1, characterized in that: The cleaning mechanism includes at least one cleaning scraper mounted on a turntable, the cleaning scraper contacting the surface of the valve body, and the turntable being connected to the output shaft of a dual-axis motor.

5. An automatic water supply valve according to claim 1, characterized in that: The cleaning mechanism also includes a retaining ring, which is rotatably mounted on the valve body and is fixedly connected to the top of the cleaning scraper.

6. An automatic water supply valve according to any one of claims 1-5, characterized in that: The check valve mechanism includes a mounting plate, a first flap, and a second flap. The mounting plate is fixedly installed in the valve body and has a water outlet. The first flap and the second flap are hinged to the mounting plate.

7. An automatic water supply valve according to claim 6, characterized in that: The first and second flaps have a rubber layer on the side that contacts the mounting plate.

8. An automatic water supply valve according to claim 6, characterized in that: The mounting plate is equipped with a buffer limit seat, which has an inclined surface. The first and second flaps can contact the inclined surface after rotation.

9. An automatic water supply valve according to claim 6, characterized in that: The controller is connected to a wireless communication unit, which in turn is connected to a remote control.

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