Water delivery device

Abstract

The utility model relates to the technical field of water adding equipment, and provides a water conveying device which comprises a shell, a first supporting piece, an electrical assembly and a water pipe assembly. Wherein the first supporting piece is mounted in the shell, and the peripheral edge of the first supporting piece is connected with the inner side wall of the shell through a sealing structure to form a mounting cavity; the electrical assembly is mounted in the mounting cavity; the water pipe assembly is installed on the shell, the output end of the water pipe assembly extends out of the shell, the first supporting piece isolates the electrical assembly and the water pipe assembly, the water pipe assembly comprises an electric control valve, and the electrical assembly is in communication connection with the electric control valve. According to the arrangement, the water pipe assembly and the electrical assembly are integrated in the shell, the structure is compact, and the installation space needed by the water conveying device can be reduced. Furthermore, not only can the main body of the water pipe assembly be protected, but also the dustproof and waterproof effects on the electrical assembly can be achieved, the service life of the water pipe assembly and the electrical assembly is prolonged, and the maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to water adding equipment technical field especially relates to a water delivery device. BACKGROUND

[0002] In many industrial production and daily life scenes, the automatic water adding device has wide application demand. However, the existing automatic water adding device generally has some problems, for example, the electric control system is relatively large in size, needs to occupy a large amount of space when installing, is not conducive to the compact layout of equipment, and many electric control systems lack effective dustproof and waterproof measures, and are prone to failure in harsh environments, and the stability is poor.

[0003] Therefore, a water delivery device is needed to solve the above technical problems. UTILITY MODEL CONTENTS

[0004] The utility model is directed to a water delivery device that can install electrical components and water pipe components in an integrated manner, reduce the occupied space of the water delivery device, and provide waterproof and dustproof protection for the electrical components.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] The water delivery device comprises:

[0007] A housing;

[0008] A first support installed in the housing, and a circumferential edge of the first support is connected to an inner side wall of the housing through a sealing structure to form a mounting cavity;

[0009] An electrical component installed in the mounting cavity;

[0010] A water pipe component installed in the housing, an output end of the water pipe component extends out of the housing, the first support separates the electrical component and the water pipe component, and the water pipe component comprises an electric control valve, and the electrical component is communicatively connected to the electric control valve.

[0011] As a preferred technical solution of the water delivery device, the sealing structure is a sealing strip, and the sealing strip is used to block a connecting gap of the circumferential edge of the mounting cavity.

[0012] As a preferred technical solution of the water delivery device, in the vertical direction, the first support is spaced apart from the bottom of the housing.

[0013] As a preferred technical solution of the water delivery device, the water delivery device further comprises a second support installed in the housing, and the water pipe component is installed in the second support through a connecting piece.

[0014] As a preferred technical scheme of the water conveying device, the connecting member is a hoop structure.

[0015] As a preferred technical scheme of the water conveying device, the water pipe assembly is movable and lockable relative to the second support member.

[0016] As a preferred technical scheme of the water conveying device, the second support member is a columnar structure, and the water pipe assembly is inserted into the second support member along an axial direction of the second support member.

[0017] As a preferred technical scheme of the water conveying device, the first support member is installed on the second support member and located on a side of the second support member facing away from the water pipe assembly.

[0018] As a preferred technical scheme of the water conveying device, the housing includes a circumferential wall and a top wall, the circumferential wall forms a cylindrical structure, and the top wall is fixed and sealed to the circumferential wall on one side of the cylindrical structure in the axial direction; the second support member includes a support body, a first end plate and a second end plate, the water pipe assembly is installed on the support body, in the vertical direction, the first end plate is installed on the top of the support body, and the second end plate is installed on the bottom of the support body; the first end plate supports the top wall in the direction of gravity, and the second end plate is inserted into the housing and can abut against the circumferential wall in the circumferential direction.

[0019] As a preferred technical scheme of the water conveying device, in the axial projection of the housing, the contour line of the circumferential wall is circular, and the contour line of the second support member is triangular.

[0020] The utility model has the advantages of:

[0021] The utility model provides a water conveying device, including housing, first support member, electrical assembly and water pipe assembly. Among them, first support member is installed in the housing, and the circumferential edge of first support member is connected with the inner side wall of housing through sealing structure, forms installation cavity, and electrical assembly is installed in installation cavity, and water pipe assembly is installed in the housing, and the output end of water pipe assembly is stretched to the outside of housing, and first support member isolates electrical assembly and water pipe assembly, and water pipe assembly includes electric control valve, and electrical assembly is connected with electric control valve communication.

[0022] Exemplarily, the cavity is formed in the shell, the first support is buckled on the inner side wall of the shell, that is, the peripheral edge of the first support abuts against the inner side wall of the shell, the first support and the part of the inner side wall of the shell enclose the mounting cavity, and the connection part of the first support and the shell is provided with a sealing structure for plugging the connection gap between the first support and the shell, so that the mounting cavity forms a relatively sealed space, the electrical component is installed in the mounting cavity, the electrical component is in communication connection with the electric control valve of the water pipe assembly, the electric control valve can control the flow size and on-off state of the water pipe assembly, and the sealing property of the mounting cavity can play a dustproof and waterproof protection role on the electrical component. The water pipe assembly is installed in the shell, the main body of the water pipe assembly is protected by the shell, and the output end of the water pipe assembly extends out of the shell, so that the water pipe assembly is convenient to use and the output end of the water pipe assembly can be prevented from discharging fluid into the shell to cause the humidity in the shell to rise.

[0023] In this way, the water pipe assembly and the electrical component are integrated in the shell, the structure is compact, and the installation space required by the water conveying device can be reduced. Further, not only the main body of the water pipe assembly can be protected, but also the dustproof and waterproof effect can be played on the electrical component, the service life of the water pipe assembly and the electrical component is prolonged, and the maintenance cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the description of the embodiments of the present application will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of the contents of the embodiments of the present application and these drawings.

[0025] Figure 1 is a structural schematic view of a water conveying device provided by the embodiments of the present application;

[0026] Figure 2 is Figure 1 the sectional view of A-A in FIG.

[0027] Figure 3 is a structural schematic view of a water conveying device provided by the embodiments of the present application;

[0028] In the drawings:

[0029] 100, shell;

[0030] 200, first support; 210, mounting cavity;

[0031] 300, electrical component;

[0032] 400, water pipe assembly; 410, electric control valve; 420, first pipe; 430, second pipe; 440, fire hose;

[0033] 500, second support; 510, support body; 520, first end plate; 530, second end plate;

[0034] 600, connecting piece. DETAILED DESCRIPTION

[0035] The utility model will be described in further detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model, and not to limit the utility model. In addition, it should be noted that, in order to facilitate the description, only the part related to the utility model is shown in the drawings, not all structures.

[0036] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0037] In the utility model, unless otherwise explicitly specified and limited, the first feature "on" or "below" the second feature can include that the first and second features are in direct contact, or 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 "above" 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 "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0038] In the description of the embodiment, the terms "up", "down", "right", etc. orientation or position relationship is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0039] As Figures 1 to 3The utility model provides a water delivery device, including casing 100, first support piece 200, electrical assembly 300 and water pipe subassembly 400. Among them, first support piece 200 installs in casing 100, and the circumferential edge of first support piece 200 is connected with the inner wall of casing 100 through sealing structure, forms installation cavity 210, electrical assembly 300 is installed in installation cavity 210, water pipe subassembly 400 is installed in casing 100, and the output end of water pipe subassembly 400 is stretched to casing 100 outside, and first support piece 200 isolates electrical assembly 300 and water pipe subassembly 400, and water pipe subassembly 400 includes electric control valve 410, and electrical assembly 300 is connected with electric control valve 410 communication.

[0040] Exemplary, the cavity is formed in casing 100, and first support piece 200 is buckled on the inner wall of casing 100, that is, the circumferential edge of first support piece 200 abuts with the inner wall of casing 100, and the circumferential edge of first support piece 200 and the part of the inner wall of casing 100 enclose installation cavity 210, and the connecting place of first support piece 200 and casing 100 is provided with sealing structure, is used to block the connecting gap of first support piece 200 and casing 100, so that installation cavity 210 forms relatively sealed space, electrical assembly 300 is installed in installation cavity 210, and electrical assembly 300 is connected with the electric control valve 410 of water pipe subassembly 400 communication, and the electric control valve 410 can control the flow size and switch state of water pipe subassembly 400, and the sealing property of installation cavity 210 can play the protection of dustproof and waterproof for electrical assembly 300. Water pipe subassembly 400 is installed in casing 100, and the main body of water pipe subassembly 400 is protected by casing 100, and the output end of water pipe subassembly 400 is stretched to casing 100 outside, is convenient to use and can avoid the fluid of the output end of water pipe subassembly 400 to flow to casing 100, causes the humidity of casing 100 inside to rise.

[0041] So setting, water pipe subassembly 400 and electrical assembly 300 are integrated in casing 100, and the structure is compact, can reduce the installation space required by water delivery device. Further, not only can the main body of water pipe subassembly 400 be protected, but also electrical assembly 300 can play the role of dustproof and waterproof, prolong the service life of water pipe subassembly 400 and electrical assembly 300, and reduce maintenance cost.

[0042] Optionally, the sealing structure is a sealing strip, which is used to block the connecting gap of the circumferential edge of the installation cavity 210.

[0043] For example, the sealing strip is arranged on the circumferential edge of the first support 200, and the sealing strip can be elastically deformed. When the first support 200 is assembled with the shell 100, a pre-tightening force is applied to the first support 200, so that the first support 200 is pressed and elastically deformed after abutting against the inner side wall of the shell 100, thereby increasing the contact area with the inner side wall of the shell 100.

[0044] Optionally, in the vertical direction, the first support 200 is spaced apart from the bottom of the shell 100.

[0045] In this way, when the water pipe assembly 400 leaks, the liquid is concentrated at the bottom of the shell 100 under the action of gravity. Since the first support 200 is spaced apart from the bottom of the shell 100, the first support 200 can be prevented from being soaked in the liquid, thereby reducing the risk of short circuit of the electrical assembly 300 caused by moisture.

[0046] When the water pipe assembly 400 outputs liquid, the liquid inside the water pipe assembly 400 flows to the output end of the water pipe assembly 400 under the action of pressure. When the liquid impacts the inner wall of the water pipe assembly 400, the water pipe assembly 400 is easily shaken, the output end is also shaken, and the problem of non-concentration of the jet area of the fluid occurs.

[0047] Therefore, the water delivery device further comprises a second support 500, the second support 500 is arranged in the shell 100, and the water pipe assembly 400 is arranged on the second support 500 through a connecting piece 600. For example, the second support 500 is fixed to a support surface, such as the ground. The second support 500 supports the water pipe assembly 400 and limits the swing of the water pipe assembly 400.

[0048] It can also be understood that the second support 500 can increase the load of the water pipe assembly 400, so that the water pipe assembly 400 has relatively large inertia. When the liquid impacts the inner wall of the water pipe assembly 400, the motion state of the water pipe assembly 400 is not easily changed, thereby maintaining the stability of the water pipe assembly 400.

[0049] Optionally, the connecting piece 600 is a clamp structure.

[0050] For example, the clamp structure comprises a first connecting piece and a second connecting piece. The first connecting piece forms a U-shaped groove, and the end surface of the U-shaped groove forms a connecting lug. The pipe of the water pipe assembly 400 is inserted into the U-shaped groove, and the axial direction of the pipe is consistent with the length direction of the U-shaped groove. The two connecting lugs are symmetrically located on opposite sides of the pipe. The second connecting piece forms a circular arc groove. The pipe is arranged between the first connecting piece and the second connecting piece, and part of the pipe is inserted into the circular arc groove. The opening of the circular arc groove is arranged opposite to the opening of the U-shaped groove. The two connecting lugs are connected to the second connecting piece and the second support 500 through threaded fasteners.

[0051] Optionally, the water pipe assembly 400 is movable and lockable relative to the second support 500.

[0052] For example, the water pipe assembly 400 is movable relative to the second support 500 in the vertical direction, in which case it is only necessary to loosen the connecting member 600, and after moving to the corresponding height, the connecting member 600 is tightened again, so that the water pipe assembly 400 is relatively fixed with the second support 500.

[0053] Optionally, the second support 500 is a columnar structure, and the water pipe assembly 400 is inserted into the second support 500 along the axial direction of the second support 500. In this way, the water pipe assembly 400 is inserted into the columnar second support 500, and the columnar structure can protect the water pipe assembly 400 and provide support for the water pipe assembly 400 in the circumferential direction.

[0054] Preferably, the axis of the pipe of the water pipe assembly 400 coincides with the axis of the second support 500.

[0055] Optionally, the first support 200 is mounted on the second support 500 and located on the side of the second support 500 facing away from the water pipe assembly 400.

[0056] For example, the first support 200 and the second support 500 are connected by a threaded fastener, which can avoid damaging the integrity of the shell 100, so that the shell 100 has a certain sealing property, maintains the cleanliness of the shell 100, and maintains the structural strength of the shell 100.

[0057] Optionally, the shell 100 includes a circumferential side wall and a top wall, the circumferential side wall is enclosed into a cylindrical structure, and the top wall is fixed and sealed with the circumferential side wall on the axial side of the cylindrical structure. The second support 500 includes a support body 510, a first end plate 520, and a second end plate 530, the water pipe assembly 400 is mounted on the support body 510, in the vertical direction, the first end plate 520 is mounted on the top of the support body 510, and the second end plate 530 is mounted on the bottom of the support body 510. The first end plate 520 supports the top wall in the direction of gravity, and the second end plate 530 is inserted into the shell 100 and can abut the circumferential side wall in the circumferential direction.

[0058] Further, the shell 100 and the second support 500 are fixed by a latch, the latch connects the circumferential side wall of the shell 100 and the support body 510, and the insertion direction of the latch is perpendicular to the assembly direction of the shell 100 and the second support 500.

[0059] Preferably, the second end plate 530 forms an interference fit with the shell 100, which can seal the bottom opening of the shell 100 and reduce the shaking of the shell 100 relative to the second support 500.

[0060] Optionally, in the axial projection of the shell 100, the profile line of the peripheral side wall is circular, and the profile line of the second support 500 is triangular. In this way, the second support 500 can provide a relatively flat mounting surface for the first support 200, and has a relatively large space with the shell 100 to mount the first support 200 and the electrical assembly 300.

[0061] Illustratively, the circular profile line of the peripheral side wall is concentrically arranged with the circumscribed circle of the triangular profile line of the first support 200, and the radius of the circular profile line of the peripheral side wall is greater than the radius of the circumscribed circle of the triangular profile line of the first support 200.

[0062] In other embodiments, the profile line of the first support 200 can be other polygons.

[0063] Optionally, the side wall of the shell 100 is provided with a waist-shaped hole, the length direction of the waist-shaped hole is consistent with the displacement direction of the water pipe assembly 400 relative to the second support 500, and the input end of the water pipe assembly 400 can be exposed outside the shell 100 from the waist-shaped hole, facilitating external water source connection.

[0064] Optionally, the shell 100 is of a split structure and is spliced to form.

[0065] Illustratively, the water pipe assembly 400 includes a first pipe 420 and a second pipe 430, the axis of the first pipe 420 is parallel to the vertical direction, the axis of the second pipe 430 intersects with the axis of the first pipe 420, the first pipe 420 is installed in the shell 100, one end of the first pipe 420 is the input end of the water pipe assembly 400 and is located at a low position in the vertical direction, the other end of the first pipe 420 is connected with one end of the second pipe 430, and the other end of the second pipe 430 is the output end of the water pipe assembly 400.

[0066] Further, the other end of the second pipe 430 is connected with a fire hose 440.

[0067] Optionally, the shell 100 is made of corrosion-resistant 06Cr19Ni10 stainless steel.

[0068] Optionally, the second end plate 530 of the second support 500 is made of Q235A carbon steel and is surface electrophoretic and plastic sprayed.

[0069] In addition, the above is only the preferred embodiment of the present application and the applied technical principle. The person skilled in the art can understand that the present application is not limited to the specific embodiments described herein, and various obvious changes, re-adjustments and substitutions can be made by the person skilled in the art without departing from the protection scope of the present application. Therefore, although the present application has been described in more detail through the above embodiments, the present application is not limited to the above embodiments, and more other equivalent embodiments can be included without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.

Claims

1. A water delivery device, characterized in that The utility model relates to a water heating device, including: A shell (100); A first support (200) is installed in the shell (100), and the circumferential edge of the first support (200) is connected with the inner side wall of the shell (100) through a sealing structure to form a mounting cavity (210); An electrical assembly (300) is installed in the mounting cavity (210); A water pipe assembly (400) is installed in the shell (100), and the output end of the water pipe assembly (400) extends out of the shell (100), the first support (200) separates the electrical assembly (300) and the water pipe assembly (400), and the water pipe assembly (400) comprises an electrically controlled valve (410), and the electrical assembly (300) is connected with the electrically controlled valve (410) in communication.

2. The water delivery device of claim 1, wherein The sealing structure is a sealing strip, which is used for sealing the connecting gap of the circumferential edge of the mounting cavity (210).

3. The water delivery device of claim 1, wherein, In the vertical direction, the first support (200) is spaced apart from the bottom of the shell (100).

4. The water delivery device of claim 1, wherein, Further comprising a second support (500), the second support (500) is installed in the shell (100), and the water pipe assembly (400) is installed in the second support (500) through a connecting piece (600).

5. The water delivery device of claim 4, wherein, The connecting piece (600) is a clamp structure.

6. The water delivery device of claim 4, wherein, The water pipe assembly (400) can move and lock relative to the second support (500).

7. The water delivery device of claim 4, wherein, The second support (500) is a columnar structure, and the water pipe assembly (400) is inserted into the second support (500) along the axial direction of the second support (500).

8. The water delivery device of claim 4, wherein, The first support (200) is installed on the second support (500) and located on the side of the second support (500) away from the water pipe assembly (400).

9. Water delivery device according to any of claims 4-8, characterized in that The shell (100) comprises a circumferential wall and a top wall, the circumferential wall forms a cylindrical structure, and the top wall is fixed and sealed with the circumferential wall on one side of the cylindrical structure in the axial direction, the second support (500) comprises a support body (510), a first end plate (520) and a second end plate (530), the water pipe assembly (400) is installed on the support body (510), in the vertical direction, the first end plate (520) is installed on the top of the support body (510), the second end plate (530) is installed on the bottom of the support body (510), the first end plate (520) supports the top wall in the direction of gravity, and the second end plate (530) is inserted into the shell (100) and can abut against the circumferential wall in the circumferential direction.

10. The water delivery device of claim 9, wherein, In the axial projection of the shell (100), the contour line of the circumferential wall is circular, and the contour line of the second support (500) is triangular.

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