Water pump unit protection device with heat dissipation mechanism

Abstract

The utility model belongs to the technical field of water pump protection equipment, and particularly relates to a water pump unit protection device with a heat dissipation mechanism, which comprises a bottom plate, a pump is fixedly arranged on the upper side of the bottom plate, a plurality of grid trays covering the outer side of the pump are uniformly distributed and fixedly connected on the upper side of the bottom plate, and zigzag water pipes are fixedly connected among the plurality of grid trays. The grid plate and the water pipe are arranged, the pump machine is connected with the water pipe through the connector, a water inlet is formed in one end of the water pipe, a water outlet is formed in the other end of the water pipe, and the water inlet and the water outlet of the pump machine are communicated and connected through the connector. The heat generated by the pump machine is taken away for cooling, compared with a comparison file, extra energy is not consumed, the use cost is reduced, the isosceles-trapezoid-shaped shell is arranged, the multiple grid plates provide supporting inside, the overall structural strength of the protection device is improved, and the protection effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water pump protection equipment, in particular to a water pump unit protection device with a heat dissipation mechanism. Background Art

[0002] A water pump is a machine that transports liquids or pressurizes liquids. A water pump unit is composed of a motor and a pump head. In actual applications, multiple water pump units are often required to be used at the same time to complete the transportation of water conservancy projects. When a water pump unit is operating outdoors, special protective devices are required to protect it and improve safety.

[0003] However, most of the existing water pump unit protection devices only have a protection function, and the protection device completely covers the water pump and lacks a heat dissipation function. When the pump is in use, the pump motor is prone to overheating, causing the pump to easily malfunction and be damaged, which does not meet existing needs.

[0004] The Chinese patent with the authorization announcement number CN215109428U discloses a water pump unit protection device with a heat dissipation mechanism, including a protection vertical frame, a protection top frame is provided at the upper end of the protection vertical frame, a protection bottom frame is provided at the lower end of the protection vertical frame, and four protection vertical frames, protection bottom frames and protection top frames are provided, a protection shell is provided on one side of the protection vertical frame, a fan mechanism is provided inside the protection shell, a protection net is provided on one side of the protection top frame, a sliding column is provided on the outer wall of the fan mechanism, and three sliding columns are provided, a slide groove is provided on the inner wall of the protection shell, a first magnet is provided on both sides of the slide groove, and a brush is provided on the inner wall of the slide groove. By providing a protection shell on one side of the protection vertical frame, a fan mechanism is provided inside the protection shell, the fan mechanism is slidably connected to the slide groove through the sliding column, and is magnetically connected to the sliding column by the second magnet, the water pump unit can be cooled by the fan mechanism, and a heat dissipation function is added compared to the protection function only.

[0005] However, although the above patent sets a fan to cool the pump during operation to avoid overheating and damage to the pump and improve practicality, the above patent also consumes additional energy to achieve the cooling effect while setting the fan, which increases the cost of use, and the addition of a motor increases the failure rate. Utility Model Content

[0006] In order to overcome the deficiencies of the prior art and solve the above-mentioned technical problems, the utility model sets a grating and a water pipe, and connects the pump to the water pipe through a connecting head, so that during the operation of the pump, a continuously flowing water flow is formed in the water pipe to take away the heat generated by the pump for cooling. Compared with the comparative documents, no additional energy is consumed, and the use cost is reduced. By setting an isosceles trapezoidal outer shell and multiple gratings providing support inside, the overall structural strength of the protective device is improved, and the protective effect is improved.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water pump unit protective device with a heat dissipation mechanism, comprising a base plate, a pump is fixedly arranged on the upper side of the base plate, a plurality of gratings covering the outer side of the pump are evenly distributed and fixedly connected to the upper side of the base plate, a plurality of zigzag water pipes are fixedly connected between the gratings, a water inlet is arranged at one end of the water pipe, a water outlet is arranged at the other end of the water pipe, and the water inlet and the water outlet of the pump are connected via a connector.

[0008] By setting up a grid plate and a water pipe, and connecting the pump to the water pipe through a connector, a continuously flowing water flow is formed in the water pipe during the operation of the pump, which takes away the heat generated by the pump for cooling. Compared with the comparative documents, no additional energy is consumed, thereby reducing the cost of use.

[0009] The upper side of the bottom plate is fixedly connected with a shell covering the grid plate, and a plurality of ventilation slots are evenly distributed on the outer wall of the shell, and the shell is in an isosceles trapezoidal shape.

[0010] By providing an isosceles trapezoidal outer shell and multiple grid plates providing support inside, the overall structural strength of the protective device is improved and the protective effect is improved.

[0011] A threaded rod is fixedly connected to the bottom plate at a position corresponding to each bolt hole of the pump, and a nut for fixing the pump is threadedly connected to each threaded rod.

[0012] A heat conducting plate is fixedly connected between the plurality of grid plates close to the upper side of the pump, the heat conducting plate is in contact with the surface of the pump, and the heat conducting plate is made of a material with good thermal conductivity.

[0013] By providing a heat conducting plate, the heat exchange efficiency between the water pipe and the pump can be further improved, thereby further improving the heat dissipation efficiency and effect.

[0014] In summary, compared with the prior art, the beneficial effects of the present invention are:

[0015] (1) By setting the grid plate and the water pipe, and connecting the pump to the water pipe through the connector, a continuous flow of water is formed in the water pipe during the operation of the pump, which takes away the heat generated by the pump for cooling. Compared with the comparative documents, no additional energy is consumed, thereby reducing the cost of use.

[0016] (2) By providing an isosceles trapezoidal outer shell and multiple grid plates to provide support inside, the overall structural strength of the protective device is improved and the protective effect is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is the overall front view of the utility model;

[0019] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model at AA;

[0020] Figure 4 It is a structural schematic diagram of some parts of the utility model; DETAILED DESCRIPTION

[0021] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention.

[0022] refer to Figure 1-4 A protective device for a water pump unit with a heat dissipation mechanism includes a base plate 43, a pump 49 is fixedly arranged on the upper side of the base plate 43, a plurality of gratings 44 covering the outer side of the pump 49 are evenly distributed and fixedly connected on the upper side of the base plate 43, a zigzag water pipe 45 is fixedly connected between the plurality of gratings 44, a water inlet 46 is arranged at one end of the water pipe 45, a water outlet 47 is arranged at the other end of the water pipe 45, and the water inlet and the water outlet 47 of the pump 49 are connected via a connector 48.

[0023] By setting the grid plate 44 and the water pipe 45, and connecting the pump 49 to the water pipe 45 through the connector 48, a continuously flowing water flow is formed in the water pipe 45 during the operation of the pump 49, which takes away the heat generated by the pump 49 for cooling.

[0024] refer to Figure 1 A shell 41 covering a grid plate 44 is fixedly connected to the upper side of the bottom plate 43 , and a plurality of ventilation slots 42 are evenly distributed on the outer wall of the shell 41 , and the shell 41 is in an isosceles trapezoidal shape.

[0025] refer to Figure 2 A threaded rod 51 is fixedly connected to the bottom plate 43 at a position corresponding to each bolt hole of the pump 49 , and a nut 52 for fixing the pump 49 is threadedly connected to each threaded rod 51 .

[0026] refer to Figure 1-4 A heat conducting plate 50 is fixedly connected between the plurality of grid plates 44 and close to the upper side of the pump 49 . The heat conducting plate 50 is in contact with the surface of the pump 49 and is made of a material having good thermal conductivity.

[0027] In this embodiment, during installation, the bolt holes on the support feet of the pump 49 are aligned with the threaded rod 51 and inserted, and then the nut 52 is screwed onto the threaded rod 51 to firmly fix the pump 49, and then the connecting head 48 is used to connect the water inlet and outlet 47 of the pump 49.

[0028] When in use, the water inlet 46 is connected to the water inlet pipe, and the water outlet of the pump 49 is connected to the drainage pipe. After starting the pump 49, the pump 49 continuously pumps water into the water pipe 45. The water flows through the winding water pipe 45 and absorbs the heat generated by the pump 49 when it is working, thereby cooling it down.

[0029] At the same time, the water in the water pipe 45 penetrates into the pump 49 and is continuously discharged from the water outlet of the pump 49. As long as the pump 49 does not stop working, the water in the water pipe 45 will flow continuously to continuously cool down. Compared with the comparison document, no additional energy will be consumed, thereby reducing the cost of use.

[0030] By providing the heat conducting plate 50 , the heat exchange efficiency between the water pipe 45 and the pump 49 can be further improved, thereby further improving the heat dissipation efficiency and effect.

[0031] By providing an isosceles trapezoidal outer shell 41 and multiple grid plates 44 providing support inside, the overall structural strength of the protective device is improved, and the protective effect is improved.

[0032] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.

[0033] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0034] The above description shows and describes several preferred embodiments of the present application, but as mentioned above, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the application concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the present application, and should be within the scope of protection of the claims attached to the present application.

Claims

1. A water pump unit protection device with a heat dissipation mechanism, characterized in that: The utility model comprises a bottom plate (43), a pump (49) is fixedly arranged on the upper side of the bottom plate (43), a plurality of grid plates (44) covering the outer side of the pump (49) are evenly distributed and fixedly connected on the upper side of the bottom plate (43), and a zigzag water pipe (45) is fixedly connected between the plurality of grid plates (44).

2. A water pump unit protection device with a heat dissipation mechanism according to claim 1, characterized in that: A water inlet (46) is provided at one end of the water pipe (45), and a water outlet (47) is provided at the other end of the water pipe (45). The water inlet and the water outlet (47) of the pump (49) are connected via a connector (48).

3. A water pump unit protection device with a heat dissipation mechanism according to claim 1, characterized in that: A heat conducting plate (50) is fixedly connected between the plurality of grid plates (44) close to the upper side of the pump (49), and the heat conducting plate (50) is in contact with the surface of the pump (49).

4. A water pump unit protection device with a heat dissipation mechanism according to claim 3, characterized in that: The heat conducting plate (50) is made of a heat conducting material.

5. A water pump unit protection device with a heat dissipation mechanism according to claim 1, characterized in that: A threaded rod (51) is fixedly connected to the bottom plate (43) at a position corresponding to each bolt hole of the pump (49), and a nut (52) for fixing the pump (49) is threadedly connected to each threaded rod (51).

6. A water pump unit protection device with a heat dissipation mechanism according to claim 1, characterized in that: The upper side of the bottom plate (43) is fixedly connected to a shell (41) covering a grid plate (44), a plurality of ventilation slots (42) are evenly distributed on the outer wall of the shell (41), and the shell (41) is in an isosceles trapezoidal shape.

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