Totally-enclosed water pump coupling protective cover, water pump assembly and control system of water pump assembly

Abstract

The utility model relates to the technical field of transmission devices, and provides a totally-enclosed type water pump coupler protective cover, a water pump assembly and a control system of the water pump assembly, the totally-enclosed type water pump coupler protective cover comprises a base and a protective shell, and the protective shell is arranged at the top of the base. The protective shell and the base are detachably connected through a connecting assembly, the protective shell and the base are closed after being connected, a first mounting groove is formed in the side, close to the protective shell, of the base, a second mounting groove is formed in the side, close to the base, of the protective shell, and the first mounting groove and the second mounting groove are matched and symmetrically arranged. The protective cover aims at solving the problem that in the background technology, after a traditional protective cover is installed, an installation gap exists.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission devices, and in particular to a fully enclosed water pump coupling protective cover, a water pump component and a control system thereof. Background Art

[0002] The water pump coupling is a connecting component that connects the water pump shaft and the motor shaft. Its function is to transmit the rotational power of the motor to the water pump through the coupling, thereby realizing the high-speed operation of the water pump. When the coupling connection component rotates at high speed, a high-speed and exposed rotating connection composed of the shaft and the coupling is formed, and part of the coupling protrudes from the shaft surface, so a protective cover needs to be installed here to prevent harm to surrounding personnel.

[0003] However, since the coupling protection cover is installed between the moving and static parts, the traditional protection cover is limited by the installation of the moving and static joint parts after installation, resulting in a large installation gap, which makes the rotating parts exposed over a large area, making it easy to cause safety accidents when working around the rotating connection, such as workers' clothes, hands, and hair being caught in the rotating parts. Therefore, it is necessary to install a fully enclosed safety protection cover at the high-speed rotating connection to ensure the safety of surrounding personnel when the equipment is running. Therefore, a fully enclosed water pump coupling protection cover, water pump assembly and control system are proposed. Utility Model Content

[0004] The utility model aims to provide a fully enclosed water pump coupling protective cover, a water pump assembly and a control system thereof, so as to solve the problem of installation gap after the traditional protective cover is installed in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution of the first aspect of the utility model provides a fully enclosed water pump coupling protective cover, including a base and a protective shell, the protective shell is arranged on the top of the base, the protective shell and the base are detachably connected through a connecting assembly and the protective shell and the base are closed after being connected, a first mounting groove is provided on the side of the base close to the protective shell, and a second mounting groove is provided on the side of the protective shell close to the base, and the first mounting groove and the second mounting groove are matched and symmetrically arranged.

[0006] Furthermore, the first installation slot includes a first slot body and a second slot body, the first slot body is arranged in the middle of the base, and two second slot bodies are provided, and the two second slot bodies are respectively arranged on both sides of the first slot body.

[0007] Furthermore, the first trough body is rectangular, and the second trough body is semicircular.

[0008] Furthermore, a side opening is provided on the outer side of the base, and a baffle is movably connected to one side of the side opening via a rotating shaft.

[0009] Furthermore, the baffle is also provided with a fixing component, which includes a fixing block and a fixing column. The fixing block is provided on the baffle and is rotatably connected to the baffle, and the fixing column is provided on the base and matches the fixing block.

[0010] Furthermore, a bottom plate is provided at the bottom of the base, and a first mounting hole is provided on the bottom plate.

[0011] Furthermore, the connecting assembly includes a first transverse plate and a second transverse plate, wherein the first transverse plate is arranged at the top of the base and matches the first mounting groove, and the second transverse plate is arranged at the bottom of the protective shell and matches the second transverse plate and the second mounting groove.

[0012] Furthermore, the connecting assembly also includes a second mounting hole and a mounting column connected by a nut, and the second mounting hole and the mounting column are respectively provided with four, and the four second mounting holes are respectively provided around the first horizontal plate, and the four mounting columns are respectively provided around the second horizontal plate.

[0013] The technical solution of the second aspect of the utility model provides a water pump assembly, including a fully enclosed water pump coupling protective cover as described in any one of the technical solutions of the first aspect of the utility model, the water pump assembly also includes a base frame, a motor, a water pump and a coupling, the motor and the water pump are arranged on the base frame at intervals, the motor and the water pump are connected by a coupling, the base is arranged at the bottom of the coupling and is detachably connected to the base frame, and the first mounting groove, the second mounting groove and the coupling are matched.

[0014] The technical solution of the third aspect of the present invention provides a control system for a water pump assembly, including the water pump assembly described in the technical solution of the second aspect of the present invention. The control system also includes a controller and a power supply module. The controller is communicatively connected with the motor and the water pump, and the power supply module is electrically connected with the motor and the water pump.

[0015] The beneficial effects of the utility model include:

[0016] 1. The fully enclosed water pump coupling protective cover provided by the utility model has a detachably connected protective shell and a base. In actual use, the first mounting groove and the second mounting groove are used to perform fully enclosed protection on the coupling, which solves the problem of installation gap after the traditional protective cover is installed, effectively prevents direct contact between the outside of the protective cover and the internal rotating parts, and avoids safety accidents during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments of the utility model will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The overall structural diagram of the fully enclosed water pump coupling protective cover provided by the embodiment of the utility model is as follows:

[0019] Figure 2 This is a schematic diagram of the exploded structure of the fully enclosed water pump coupling protective cover provided by the embodiment of the utility model.

[0020] Figure 3 The overall structural diagram of the base provided by the embodiment of the utility model is as follows:

[0021] Figure 4 A schematic diagram of the overall structure of the protective shell provided by an embodiment of the utility model;

[0022] Figure 5 A schematic diagram of the structure of a control system of a water pump assembly provided in an embodiment of the utility model;

[0023] Icon: 1- chassis, 2- base, 11- motor, 12- water pump, 13- coupling, 21- protective shell, 22- nut, 23- second trough body, 24- first cross plate, 25- second cross plate, 26- first trough body, 27- side opening, 28- mounting column, 29- baffle, 210- fixing column, 211- fixing block, 212- bottom plate, 213- first mounting hole, 214- second mounting hole. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. It should be noted that the orientation or position relationship indicated by the terms "upper" - "lower" - "left" - "right" - "vertical" - "horizontal" - "inside" - "outside" and the like is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation - be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" - "second" - "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0026] See also Figures 1 to 4 As shown, the technical solution of the first aspect of the present disclosure provides a fully enclosed water pump coupling protective cover, including a base 2 and a protective shell 21, wherein the protective shell 21 is arranged on the top of the base 2, the protective shell 21 and the base 2 are detachably connected through a connecting assembly, and the protective shell 21 and the base 2 are closed after being connected, a first mounting groove is provided on a side of the base 2 close to the protective shell 21, and a second mounting groove is provided on a side of the protective shell 21 close to the base 2, and the first mounting groove and the second mounting groove are matched and symmetrically arranged; specifically, the sizes of the base 2 and the protective shell 21 can be set according to the size of the coupling 13 during actual use; during actual use, the coupling 13 is wrapped inside the protective cover using the base 2 and the protective shell 21, and the shapes and sizes of the first mounting groove and the second mounting groove match the coupling 13, which can avoid safety accidents while preventing external objects such as debris and dust from entering the coupling 13, thereby protecting the normal operation of the coupling 13;

[0027] Further, the first mounting groove includes a first groove body 26 and a second groove body 23, the first groove body 26 is arranged in the middle of the base 2, and two second groove bodies 23 are provided, and the two second groove bodies 23 are respectively arranged on both sides of the first groove body 26, the first groove body 26 is rectangular, and the second groove body 23 is semicircular; specifically, the second mounting groove and the first mounting groove have the same structural arrangement, and the first groove body 26 cooperates with the second groove body 23 to better adapt to the shape of the coupling 13, and also facilitates the installation and disassembly between the base 2 and the protective shell 21;

[0028] Furthermore, the outer side of the base 2 is further provided with a side opening 27, and a baffle 29 is movably connected to one side of the side opening 27 through a rotating shaft. The baffle 29 is also provided with a fixing assembly, which includes a fixing block 211 and a fixing column 210. The fixing block 211 is provided on the baffle 29 and is rotatably connected to the baffle 29. The fixing column 210 is provided on the base 2 and matches the fixing block 211. Specifically, the purpose of providing the side opening 27 is to facilitate installation and removal of components in the base 2 through the side opening 27. The fixing block 211 and the fixing column 210 are used for limiting the baffle 29. The baffle 29 can be opened by removing the fixing block 211 from the fixing column 210, which is more convenient for maintenance or cleaning.

[0029] Furthermore, a bottom plate 212 is further provided at the bottom of the base 2, and a first mounting hole 213 is provided on the bottom plate 212; wherein the bottom plate 212 is used to be fixedly connected to an external device through the first mounting hole 213;

[0030] Further, the connecting assembly includes a first transverse plate 24 and a second transverse plate 25, the first transverse plate 24 is arranged at the top of the base 2 and the first transverse plate 24 matches the first mounting groove, the second transverse plate 25 is arranged at the bottom of the protective shell 21 and the second transverse plate 25 matches the second mounting groove, the connecting assembly also includes a second mounting hole 214 and a mounting column 28 connected by a nut 22, and the second mounting hole 214 and the mounting column 28 are respectively provided with four, and the four second mounting holes 214 are respectively arranged around the first transverse plate 24, and the four mounting columns 28 are respectively arranged around the second transverse plate 25; in this embodiment, the overall stability of the protective cover can be enhanced by connecting the first transverse plate 24 and the second transverse plate 25, and shaking or loosening can be avoided during operation; the second mounting hole 214 and the mounting column 28 match each other, and the second mounting hole 214 and the mounting column 28 connected by the nut 22 make the installation and disassembly between the protective shell 21 and the base 2 more convenient and quick, reducing the operation time of maintenance personnel.

[0031] See also Figure 1 and Figure 2As shown, the technical solution of the second aspect of the utility model provides a water pump assembly, including the fully enclosed water pump coupling protective cover described in any one of the technical solutions of the first aspect of the utility model, the water pump assembly also includes a base frame 1, a motor 11, a water pump 12 and a coupling 13, the motor 11 and the water pump 12 are arranged on the base frame 1 at intervals, the motor 11 and the water pump 12 are connected by the coupling 13, the base 2 is arranged at the bottom of the coupling 13 and is detachably connected to the base frame 1, the first mounting groove, the second mounting groove and the coupling 13 are matched In actual use, the motor 11 and the water pump 12 are respectively installed on the base frame 1, and the interval between the motor 11 and the water pump 12 is ensured to be appropriate, and then the motor 11 and the water pump 12 are connected by the coupling 13 to transmit power; then the base 2 is installed at the bottom of the coupling 13 and fixedly connected between the base frame 1, and finally the protective shell 21 is connected to the base 2 to completely wrap the coupling 13; the fully enclosed water pump coupling protective cover can effectively protect the coupling 13 from the influence of the external environment and avoid the occurrence of safety accidents;

[0032] See also Figure 5 As shown, the technical solution of the third aspect of the utility model provides a control system of a water pump assembly, including the water pump assembly described in the technical solution of the second aspect of the utility model, and the control system also includes a controller and a power module, the controller is communicatively connected with the motor 11 and the water pump 12, and the power module is electrically connected with the motor 11 and the water pump 12; specifically, a PLC controller, for example, can be used to realize intelligent control and monitoring of the water pump assembly, thereby improving the intelligence level of the system.

[0033] In addition to the above description, there are a few points to note:

[0034] (1) The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to the conventional designs.

[0035] (2) In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0036] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. Fully enclosed water pump coupling protective cover, characterized in that: The invention comprises a base (2) and a protective shell (21), wherein the protective shell (21) is arranged on the top of the base (2), the protective shell (21) and the base (2) are detachably connected via a connecting assembly, and the protective shell (21) and the base (2) are arranged in a closed manner after being connected, a first mounting groove is arranged on a side of the base (2) close to the protective shell (21), and a second mounting groove is arranged on a side of the protective shell (21) close to the base (2), and the first mounting groove and the second mounting groove are matched and symmetrically arranged.

2. The fully enclosed water pump coupling protective cover according to claim 1, characterized in that: The first installation slot comprises a first slot body (26) and a second slot body (23); the first slot body (26) is arranged in the middle of the base (2); two second slot bodies (23) are provided, and the two second slot bodies (23) are respectively arranged on both sides of the first slot body (26).

3. The fully enclosed water pump coupling protective cover according to claim 2, characterized in that: The first trough body (26) is rectangular, and the second trough body (23) is semicircular.

4. The fully enclosed water pump coupling protective cover according to claim 1, characterized in that: The outer side of the base (2) is also provided with a side opening (27), and one side of the side opening (27) is movably connected to a baffle (29) via a rotating shaft.

5. The fully enclosed water pump coupling protective cover according to claim 4, characterized in that: The baffle (29) is also provided with a fixing assembly, which comprises a fixing block (211) and a fixing column (210). The fixing block (211) is provided on the baffle (29) and is rotatably connected to the baffle (29). The fixing column (210) is provided on the base (2) and matches with the fixing block (211).

6. The fully enclosed water pump coupling protective cover according to claim 1, characterized in that: The bottom of the base (2) is also provided with a bottom plate (212), and the bottom plate (212) is provided with a first mounting hole (213).

7. The fully enclosed water pump coupling protective cover according to any one of claims 1 to 6, characterized in that: The connection assembly comprises a first transverse plate (24) and a second transverse plate (25), wherein the first transverse plate (24) is arranged on the top of the base (2) and matches the first installation groove, and the second transverse plate (25) is arranged on the bottom of the protective shell (21) and matches the second transverse plate (25) and the second installation groove.

8. The fully enclosed water pump coupling protective cover according to claim 7, characterized in that: The connection assembly also includes a second mounting hole (214) and a mounting column (28) connected by a nut (22), and the second mounting hole (214) and the mounting column (28) are respectively provided with four, the four second mounting holes (214) are respectively provided around the first transverse plate (24), and the four mounting columns (28) are respectively provided around the second transverse plate (25).

9. A water pump assembly, characterized in that: The invention comprises a fully enclosed water pump coupling protective cover as described in any one of claims 1 to 8, wherein the water pump assembly also comprises a base frame (1), a motor (11), a water pump (12) and a coupling (13), wherein the motor (11) and the water pump (12) are arranged on the base frame (1) at intervals, and the motor (11) and the water pump (12) are connected via the coupling (13), the base (2) is arranged at the bottom of the coupling (13) and is detachably connected to the base frame (1), and the first mounting groove, the second mounting groove and the coupling (13) are matched.

10. A control system for a water pump assembly, characterized in that: The control system comprises the water pump assembly as claimed in claim 9, and further comprises a controller and a power supply module, wherein the controller is communicatively connected with the motor (11) and the water pump (12), and the power supply module is electrically connected with the motor (11) and the water pump (12).

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