Water supply pump control cabinet
The innovative water supply pump control cabinet addresses space and thermal management issues by using a mounting frame and heat dissipation system, enhancing efficiency and maintenance convenience.
Patent Information
- Application Number
- CN202420928649.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Existing water supply pump control cabinets face issues with compact internal space occupancy, inadequate thermal management, and complex maintenance procedures, leading to increased load and potential damage from heat accumulation.
A water supply pump control cabinet design featuring a mounting frame with L-shaped structures, a rear end plate composed of upper and lower plates, and a heat dissipation system with a heat dissipation pipe and filter plates to enhance space utilization and thermal management, while preventing foreign object entry.
The design improves space efficiency, enhances thermal management, simplifies maintenance, and prevents foreign object ingress, ensuring stable and efficient operation of the water supply system.
Smart Images
Figure CN222263464U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water pump control cabinets, in particular to a water supply water pump control cabinet. Background Art
[0002] In the current field of water supply system technology, the pump control cabinet plays a vital role. It is not only the core of starting and stopping the pump, but also responsible for monitoring the operation status and ensuring the stable and efficient distribution of water resources. However, with the advancement of technology and the growing demand for applications, the existing pump control cabinet design has gradually exposed a series of shortcomings, especially in terms of space optimization efficiency, thermal energy management and maintenance convenience.
[0003] Thermal management defects: Densely packed electronic devices generate a lot of heat during operation. If the cooling system is inadequate, it will accelerate equipment aging and may cause failures, affecting lifespan. Traditional cooling solutions are difficult to meet high performance requirements.
[0004] Maintenance difficulty: Once a fault occurs, in the traditional design: when the temperature reaches the temperature set by the controller, the controller controls the drive motor to start, and the output shaft of the drive motor drives the first fan blade to rotate, thereby increasing the flow rate of air in the cabinet. The output shaft of the drive motor drives the worm to rotate, and the worm gear drives the first shaft to rotate. The first shaft drives the second shaft to rotate through a belt, and the second shaft drives the arc gear to rotate, and the arc gear drives the rack to move, and the rack drives the vertical plate to move. When the connecting hole on the sealing plate is connected to the heat dissipation hole, the cabinet performs heat dissipation. When the arc gear and the rack are not meshed, the spring drives the slide due to its own elastic force. The plate moves, so that the sealing plate moves back and forth vertically to dissipate heat to the cabinet. When the heat dissipation is completed, the sealing plate blocks the heat dissipation holes to prevent external dust from entering. Although the setting of this opening and closing type heat dissipation structure can effectively solve the problem of foreign matter entering, it also has problems. Due to the relatively compact structural space occupancy rate inside the control cabinet, adding the above-mentioned majority of power mechanisms, control mechanisms, transmission mechanisms, etc. in a space rich in wires and circuits will undoubtedly increase the load on the control cabinet. At the same time, due to circuit control problems, such as insufficient battery supply or damage to the power or control system, the switch-type setting structure cannot meet the heat dissipation needs and will still cause damage due to heat accumulation.
[0005] In view of these problems, it is urgent to develop an innovative solution, which needs to be committed to improving the internal space layout of the control cabinet, improving the thermal management system, simplifying the maintenance procedures and enhancing its compatibility and scalability in the future, so as to ensure the stable and efficient operation of the water supply system. It is based on these needs that the utility model proposes an innovative water supply pump control cabinet design, which specifically solves the above challenges in order to improve the overall efficiency. Utility Model Content
[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a water supply pump control cabinet to solve the problem that the internal structure space occupancy of the existing control cabinet is relatively compact. In the space rich in wires and circuits, adding the above-mentioned majority of power mechanisms, control mechanisms, transmission mechanisms, etc. will undoubtedly increase the load on the control cabinet. At the same time, due to circuit control problems, such as insufficient battery supply or damage to the power or control system, the switch-type setting structure cannot meet the heat dissipation requirements and will still cause damage due to heat accumulation.
[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0008] A water supply pump control cabinet, comprising: a cabinet body, a mounting frame, and a rear end plate;
[0009] A mounting frame is installed on the rear end surface of the cabinet, and both sides of the mounting frame are L-shaped structures. A gap is left between the inner side surface of the horizontal section and the cabinet, and a slot is provided at the gap. Screw plates are installed on both outer sides of the top surface of the mounting frame. The rear end plate of the cabinet is plug-in connected to the slot, and fixed hole plates are installed on both sides of the top surface of the rear end plate. The fixed hole plates are abutted against the screw plates up and down, and the rear end plate is composed of an upper plate and a lower plate.
[0010] In one embodiment, positioning grooves are provided on both sides of the top surface of the lower plate, and the positioning grooves are of rectangular structure. An installation groove is provided on the top surface of the lower plate between the positioning grooves, and a plurality of the installation grooves are spaced apart. The main body of the installation groove is of cylindrical structure, and its outer side surface is a rectangular opening connected to the outside.
[0011] In one embodiment, the upper plate is composed of a positioning block, a heat dissipation pipe, a connecting groove, a connecting plate, a first filter plate, and heat dissipation holes. Positioning blocks are installed on both sides of the bottom surface of the upper plate, and the positioning blocks are plugged into the positioning grooves. A connecting groove is opened on the bottom surface of the upper plate between the positioning blocks, and a plurality of connecting grooves are spaced apart. The inner side surface and the bottom surface of the connecting groove are open. The heat dissipation pipe is installed and connected to the inner bottom of the connecting groove through the connecting plate. A first filter plate is installed on the top surface of the heat dissipation pipe, and a distance is left between the first filter plate and the inner top surface of the connecting groove. The heat dissipation pipe is hollow inside, which is consistent with the structure of the installation groove, and the two are plug-in connected. A heat dissipation hole is opened at the rear end rectangle of the heat dissipation pipe, and a plurality of heat dissipation holes are vertically spaced apart.
[0012] In one embodiment, a sealing gasket is installed on the contact surface between the upper plate and the lower plate, and the sealing gasket is provided with a groove having the same shape as the heat dissipation pipe.
[0013] In one embodiment, a second filter plate is screwed onto the inner side wall of the communication groove.
[0014] The beneficial effects of the utility model are as follows:
[0015] The utility model fixes the rear end plate and the mounting frame by screwing fixing bolts into the screw plate and the fixing hole plate. After the upper plate, the lower plate and the mounting frame are installed, the heat dissipation pipe is located inside the mounting groove. The heat dissipation holes, the first filter plate and the connecting groove are arranged so that the external air is connected to the inside of the cabinet, and the heat inside the cabinet is continuously dissipated. Since the heat dissipation pipe is vertically inserted and in close contact with the inside of the mounting groove, impurities can only enter the bottom of the heat dissipation pipe, effectively blocking it. At the same time, the first filter plate performs secondary blocking, so that the airflow channel is connected and impurities and foreign objects can be blocked from entering the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a rear view of the overall structure of the utility model;
[0017] Figure 2 This is a detailed diagram of the connection between the rear end plate and the installation frame of the utility model;
[0018] Figure 3 This is a detailed diagram of the interior of the upper plate and the lower plate of the utility model;
[0019] Figure 4 This is a detailed diagram of the upper plate structure of the utility model after being disassembled;
[0020] Figure 5 This is a detail diagram of the heat dissipation pipe of the utility model.
[0021] Among them, the names corresponding to the figure marks are: cabinet 1, installation frame 2, screw plate 21, slot 22, rear end plate 3, fixed hole plate 31, upper plate 4, positioning block 41, heat dissipation pipe 42, connecting groove 43, connecting plate 44, first filter plate 45, heat dissipation hole 46, second filter plate 47, sealing gasket 48, lower plate 5, positioning groove 51, installation groove 52. DETAILED DESCRIPTION
[0022] The present invention is further described below in conjunction with the accompanying drawings and embodiments. The present invention includes but is not limited to the following embodiments.
[0023] like Figure 1-Figure 2 As shown, the utility model provides a water supply pump control cabinet, comprising: a cabinet body 1, a mounting frame 2, and a rear end plate 3;
[0024] like Figure 1-Figure 3As shown, an operating control device is installed inside the cabinet 1 for operating the water pump, and a mounting frame 2 is installed on the rear end face of the cabinet 1. Both sides of the mounting frame 2 are L-shaped structures, and a gap is left between the inner side of the horizontal section and the cabinet 1, and a slot 22 is provided at the gap. Screw plates 21 are installed on both outer sides of the top surface of the mounting frame 2, and the rear end plate 3 of the cabinet 1 is plug-in connected to the slot 22. Fixed hole plates 31 are installed on both sides of the top surface of the rear end plate 3, and the fixed hole plates 31 are abutted against the screw plates 21 up and down. The rear end plate 3 is fixedly connected to the mounting frame 2 by screwing fixing bolts into the screw plates 21 and the fixing hole plates 31. The rear end plate 3 is composed of an upper plate 4 and a lower plate 5. After the upper plate 4 and the lower plate 5 are plugged in, an air supply channel is formed to dissipate heat inside the cabinet 1.
[0025] Preferably, in one embodiment, Figure 3 As shown, positioning grooves 51 are provided on both sides of the top surface of the lower plate 5, and the positioning grooves 51 are of rectangular structure. The top surface of the lower plate 5 between the positioning grooves 51 is provided with mounting grooves 52, and a plurality of mounting grooves 52 are provided at intervals. The main body of the mounting groove 52 is of cylindrical structure, and its outer side surface is a rectangular opening connected to the outside.
[0026] Preferably, in one embodiment, Figure 3-Figure 4 As shown, the upper plate 4 is composed of a positioning block 41, a heat dissipation pipe 42, a connecting groove 43, a connecting plate 44, a first filter plate 45, and a heat dissipation hole 46. Positioning blocks 41 are installed on both sides of the bottom surface of the upper plate 4, and the positioning blocks 41 are plugged into the positioning grooves 51. The upper plate 5 is located between the positioning blocks 41 and has a connecting groove 43 on the bottom surface. A plurality of connecting grooves 43 are spaced apart, and the inner side surface and the bottom surface of the connecting groove 43 are open. The heat dissipation pipe 42 is installed and connected to the inner bottom of the connecting groove 43 through the connecting plate 44. The top surface of the heat dissipation pipe 42 is installed with a first filter plate 45, and a spacing is left between the first filter plate 45 and the inner top surface of the connecting groove 43. The heat dissipation pipe 42 is hollow inside, and its connection with the installation groove 52 is The structures are consistent, and the two are plug-in connected. A heat dissipation hole 46 is opened at the rear end rectangle of the heat dissipation pipe 42, and a plurality of heat dissipation holes 46 are opened at vertical intervals. During operation, after the upper plate 4, the lower plate 5 and the mounting frame 2 are installed, the heat dissipation pipe 42 is inside the mounting groove 52. Through the arrangement of the heat dissipation hole 46, the first filter plate 45, and the connecting groove 43, the external air is connected to the inside of the cabinet 1, and the inside of the cabinet 1 is continuously cooled. Since the heat dissipation pipe 42 is vertically inserted and in close contact with the inside of the mounting groove 52, impurities can only enter the bottom of the heat dissipation pipe 42, which is effectively blocked. At the same time, the first filter plate 45 performs secondary blocking, so that the air flow channel is connected and impurities and foreign objects can be blocked from entering the cabinet 1.
[0027] Preferably, in one embodiment, Figure 4 As shown, a sealing gasket 48 is installed on the contact surface of the upper plate 4 and the lower plate 5 , and the sealing gasket 48 is provided with a groove having the same shape as the heat dissipation pipe 42 .
[0028] Preferably, in one embodiment, Figure 4 As shown, the inner wall of the communication groove 43 is screwed with a second filter plate 47, the purpose of which is to use the second filter plate 47 to provide secondary blocking to prevent debris from entering.
[0029] Working principle of this utility model:
[0030] During operation, the rear end plate 3 is fixedly connected to the mounting frame 2 by screwing fixing bolts into the screw plate 21 and the fixing hole plate 31. After the upper plate 4, the lower plate 5 and the mounting frame 2 are installed, the heat dissipation pipe 42 is located inside the mounting groove 52. Through the arrangement of the heat dissipation holes 46, the first filter plate 45 and the connecting groove 43, the external air is connected to the inside of the cabinet 1, and the inside of the cabinet 1 is continuously cooled. Since the heat dissipation pipe 42 is vertically inserted and in close contact with the inside of the mounting groove 52, impurities can only enter the bottom of the heat dissipation pipe 42, effectively blocking it. At the same time, the first filter plate 45 performs secondary blocking, so that the airflow channel is connected while preventing impurities and foreign objects from entering the cabinet 1.
[0031] The above embodiment is only one of the preferred implementation modes of the present utility model and should not be used to limit the protection scope of the present utility model. Any changes or modifications that are made to the main design concept and spirit of the present utility model without any substantive significance, as long as the technical problems solved are still consistent with the present utility model, should be included in the protection scope of the present utility model.
Claims
1. A water supply pump control cabinet, characterized in that: include: Cabinet, installation frame, rear end plate; A mounting frame is installed on the rear end surface of the cabinet, and both sides of the mounting frame are L-shaped structures. A gap is left between the inner side surface of the horizontal section and the cabinet, and a slot is provided at the gap. Screw plates are installed on both outer sides of the top surface of the mounting frame. The rear end plate of the cabinet is plug-in connected to the slot, and fixed hole plates are installed on both sides of the top surface of the rear end plate. The fixed hole plates are abutted against the screw plates up and down, and the rear end plate is composed of an upper plate and a lower plate.
2. A water supply pump control cabinet according to claim 1, characterized in that: Positioning grooves are provided on both sides of the top surface of the lower plate, and the positioning grooves are of rectangular structure. An installation groove is provided on the top surface of the lower plate between the positioning grooves, and a plurality of the installation grooves are provided at intervals. The main body of the installation groove is of cylindrical structure, and its outer side surface is a rectangular opening connected to the outside.
3. A water supply pump control cabinet according to claim 1, characterized in that: The upper plate is composed of a positioning block, a heat dissipation pipe, a connecting groove, a connecting plate, a first filter plate, and heat dissipation holes. Positioning blocks are installed on both sides of the bottom surface of the upper plate, and the positioning blocks are plugged into the positioning grooves. A connecting groove is opened on the bottom surface of the upper plate between the positioning blocks, and a plurality of connecting grooves are spaced apart. The inner side surface and the bottom surface of the connecting groove are open. The heat dissipation pipe is installed and connected to the inner bottom of the connecting groove through the connecting plate. The top surface of the heat dissipation pipe is installed with a first filter plate, and a spacing is left between the first filter plate and the inner top surface of the connecting groove. The heat dissipation pipe is hollow inside, which is consistent with the structure of the installation groove, and the two are plug-in connected. A heat dissipation hole is opened at the rear end rectangle of the heat dissipation pipe, and a plurality of heat dissipation holes are vertically spaced apart.
4. A water supply pump control cabinet according to claim 3, characterized in that: A sealing gasket is installed on the contact surface between the upper plate and the lower plate, and the sealing gasket is provided with a groove in the same shape as the heat dissipation pipe.
5. A water supply pump control cabinet according to claim 3, characterized in that: The inner side wall of the communicating groove is screwed with a second filter plate.