Electric control module and hydraulic module
By adding a bracket to the electronic control module to form a double-layer structure, optimizing the wire layout and connection method, the problem of messy wire wiring in the existing technology is solved, and convenient installation of wires and improved space utilization is achieved.
Patent Information
- Application Number
- CN202420922624.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-29
AI Technical Summary
The connection of electrical components in existing electronic control modules is realized through wires, resulting in messy wiring and lack of effective space optimization.
Design an electronic control module, by adding a bracket and frame to form a double-layer structure, setting up terminal strips and cables to the bracket, optimizing the wiring layout, and connecting it with outdoor lines through the wire holes to reduce the length of the wire and Messy.
It realizes convenient installation and space optimization of wires, avoids messy wires, and improves the neatness of the wiring environment and space utilization efficiency.
Smart Images
Figure CN222165100U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of HVAC equipment, in particular to an electric control module and a hydraulic module. Background Art
[0002] The hydraulic module is a kind of conveying equipment suitable for the circulation and delivery of air-conditioning water, cooling water, sanitary hot water and other water media in the central air-conditioning system. It is usually also equipped with an electronic control module for controlling the operation of the hydraulic module. The connection of various electrical components in the existing electronic control module must be achieved through wires. When the electrical components are arranged on the same plane, the wiring of the wires will be messy, which is not conducive to the layout of the wiring.
[0003] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content
[0004] In view of the above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide an electric control module and a hydraulic module, aiming to add a bracket to form an upper and lower double-layer structure with the frame to optimize the wiring space.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] An electric control module comprises a frame, a strong current component and a weak current component arranged in the frame; the strong current component is located on one side of the weak current component, and the weak current component comprises an indoor control board, a first AC contactor, a first terminal block, a first cable clamp, a second terminal block, a second cable clamp, and a bracket arranged in the frame; the first terminal block, the first cable clamp, the second terminal block, and the second cable clamp are respectively fixed to the bracket, the first cable clamp is located below the bracket, and the first terminal block is located on one side of the first cable clamp; the second terminal block is located above the first terminal block, and the second cable clamp is located on one side of the second terminal block; the indoor control board and the first AC contactor are both located on one side of the bracket.
[0007] The electric control module, wherein the frame is provided with a first wire passing hole and a second wire passing hole, the first wire passing hole is located on one side of the first cable clamp, the second wire passing hole is located on one side of the second cable clamp, and the first wire passing hole and the second wire passing hole are both used to connect the weak current component and the outdoor line through wires.
[0008] In the electric control module, the bracket and the frame are both provided with mounting holes, and screws are provided in the mounting holes.
[0009] The electric control module, wherein the high-voltage component includes a second AC contactor and a temperature controller, the temperature controller is located below the second AC contactor, and the second AC contactor and the temperature controller are arranged in a straight line.
[0010] The electric control module, wherein a third wire passing hole is opened on the frame, the third wire passing hole is located above the temperature controller, and the third wire passing hole is used to connect the strong current component and the outdoor line through wires.
[0011] A hydraulic module comprises the above-mentioned electric control module.
[0012] Beneficial effects:
[0013] The utility model provides an electric control module and a hydraulic module. The electric control module adds a bracket, and arranges a first wiring terminal row, a first cable clamp, a second wiring terminal row, and a second cable clamp on the bracket, so that the bracket and the frame form a double-layer structure of upper and lower layers, that is, a double-layer electric control layout is adopted, so that the first wiring terminal row, the first cable clamp, the second wiring terminal row, and the second cable clamp are respectively matched with outdoor lines, which increases the convenience of outdoor line installation in terms of space utilization, and the double-layer design optimizes the wiring space to avoid the clutter of wires. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a structural schematic diagram of the electric control module provided by the utility model.
[0015] Figure 2 for Figure 1 Cross-section view of AA.
[0016] Explanation of main component symbols: 1-frame, 11-first wire hole, 12-second wire hole, 13-third wire hole, 14-mounting ear, 2-high-voltage component, 21-second AC contactor, 22-temperature controller, 3-low-voltage component, 31-indoor unit control board, 32-first AC contactor, 33-bracket, 331-first terminal block, 332-first cable clamp, 333-second terminal block, 334-second cable clamp, 4-screw. DETAILED DESCRIPTION
[0017] The utility model provides an electric control module and a hydraulic module. In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the protection scope of the utility model.
[0018] See also Figure 1 and Figure 2The utility model provides an electric control module, comprising a frame 1, a strong current component 2 and a weak current component 3 arranged in the frame 1; the strong current component 2 is located on one side of the weak current component 3, and the weak current component 3 comprises an indoor control board 31, a first AC contactor 32, a first terminal row 331, a first cable clamp 332, a second terminal row 333, a second cable clamp 334, and a bracket 33 arranged in the frame 1; the first terminal row 331, the first cable clamp 332, the second terminal row 333, and the second cable clamp 334 are respectively fixed to the bracket 33, the first cable clamp 332 is located below the bracket 33, and the first terminal row 331 is located on one side of the first cable clamp 332; the second terminal row 333 is located above the first terminal row 331, and the second cable clamp 334 is located on one side of the second terminal row 333; the indoor control board 31 and the first AC contactor 32 are both located on one side of the bracket 33.
[0019] A bracket 33 is added to the existing electric control module, and the first terminal row 331, the first cable clamp 332, the second terminal row 333, and the second cable clamp 334 are all arranged on the bracket 33, so that the bracket 33 and the frame 1 form a double-layer structure, that is, a double-layer electric control layout is adopted, so that the first terminal row 331, the first cable clamp 332, the second terminal row 333, and the second cable clamp 334 are respectively matched with the outdoor line, which increases the convenience of installation with the outdoor line in terms of space utilization, and the double-layer design optimizes the wiring space to avoid the clutter of wires.
[0020] In some embodiments, the frame 1 is provided with a first wire hole 11 and a second wire hole 12, the first wire hole 11 is located on one side of the first cable clamp 332, and the second wire hole 12 is located on one side of the second cable clamp 334, and the first wire hole 11 and the second wire hole 12 are both used to connect the weak-current component 3 and the outdoor line through wires. The first wire hole 11 and the second wire hole 12 are respectively used for corresponding wires to pass through, so that the weak-current component 3 inside the frame 1 is connected to the outdoor line, so that the wires do not need to go through too many routes in the frame 1, shortening the length of the wires and further optimizing the wiring environment.
[0021] In some embodiments, the bracket 33 and the frame 1 are provided with mounting holes (blocked in the figure), and the mounting holes are provided with screws 4. The bracket 33 is fixed to the mounting holes on the frame 1 by screws 4, and the installation is convenient and quick.
[0022] In some embodiments, the strong current component 2 includes a second AC contactor 21 and a temperature controller 22, the temperature controller 22 is located below the second AC contactor 21, and the second AC contactor 21 and the temperature controller 22 are arranged in a straight line. The temperature controller 22 and the second AC contactor 21 arranged in a straight line are convenient for workers to perform wiring processing, avoiding cross-entanglement or confusion of wires.
[0023] In some embodiments, a third wire hole 13 is provided on the frame 1, the third wire hole 13 is located above the temperature controller 22, and the third wire hole 13 is used to connect the strong electric component 2 and the outdoor line through a wire. Similarly, by providing the third wire hole 13, the wire can be directly connected to the outdoor line, reducing the amount of wires used and saving costs.
[0024] In some embodiments, the outer peripheral wall of the frame 1 is provided with a mounting lug 14, and the mounting lug 14 is used to be fixedly connected to the box in the hydraulic module. The hydraulic module includes an electric control module and a box, etc. The electric control module is provided separately to avoid interference between the electric control module and other components in the box, such as water vapor, and to protect the electric control module in the frame 1. Similarly, the frame 1 can be fixed to the box by driving screws into the corresponding holes of the mounting lug 14 and the box.
[0025] The utility model also provides a hydraulic module, comprising the electric control module.
[0026] In summary, the utility model adds a bracket 33, and arranges the first terminal row 331, the first cable clamp 332, the second terminal row 333, and the second cable clamp 334 on the bracket 33, so that the bracket 33 and the frame 1 form a double-layer structure, that is, a double-layer electrical control layout is adopted, so that the first terminal row 331, the first cable clamp 332, the second terminal row 333, and the second cable clamp 334 are respectively matched with the outdoor line, which increases the convenience of installation with the outdoor line in terms of space utilization, and the double-layer design optimizes the wiring space to avoid the clutter of wires.
[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0028] In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", and "third" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.
[0029] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0030] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and inventive concept of the utility model, and all these changes or substitutions should fall within the protection scope of the utility model.
Claims
1. An electric control module, characterized in that: It includes a frame, a strong current component and a weak current component arranged in the frame; the strong current component is located on one side of the weak current component, and the weak current component includes an indoor control board, a first AC contactor, a first terminal block, a first cable clamp, a second terminal block, a second cable clamp, and a bracket arranged in the frame; the first terminal block, the first cable clamp, the second terminal block, and the second cable clamp are respectively fixed to the bracket, the first cable clamp is located below the bracket, and the first terminal block is located on one side of the first cable clamp; the second terminal block is located above the first terminal block, and the second cable clamp is located on one side of the second terminal block; the indoor control board and the first AC contactor are both located on one side of the bracket.
2. The electronic control module according to claim 1, characterized in that: The frame is provided with a first wire passing hole and a second wire passing hole, the first wire passing hole is located on one side of the first cable clamp, and the second wire passing hole is located on one side of the second cable clamp, and the first wire passing hole and the second wire passing hole are both used to connect the low-voltage components and outdoor lines through wires.
3. The electric control module according to claim 1, characterized in that: The bracket and the frame are both provided with mounting holes, and screws are arranged in the mounting holes.
4. The electric control module according to claim 1, characterized in that: The high-voltage component includes a second AC contactor and a temperature controller. The temperature controller is located below the second AC contactor, and the second AC contactor and the temperature controller are arranged in a straight line.
5. The electric control module according to claim 4, characterized in that: The frame is provided with a third wire-passing hole, the third wire-passing hole is located above the temperature controller, and the third wire-passing hole is used to connect the strong electric component and the outdoor line through electric wires.
6. The electric control module according to claim 1, characterized in that: The outer peripheral wall of the frame is provided with mounting ears, and the mounting ears are used for being fixedly connected with the box body in the hydraulic module.
7. A hydraulic module, characterized in that: Comprising an electric control module as described in any one of claims 1-6.