Rapid wiring system of integrated power distribution cabinet controller
By designing a quick wiring system, the modular design of internal and external terminal strips, connecting lines and wire ducts is solved, and the rapid wiring and wiring of the distribution cabinet controller is realized. Reduces construction cycle and production costs and improves safety.
Patent Information
- Application Number
- CN202323348418.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-08
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2033-12-08
AI Technical Summary
The cables in the existing integrated distribution cabinet are complex and difficult to distinguish, which affects the rapid wiring and safety of the controller.
A quick wiring system is designed, including internal and external terminal blocks, which can be modularly connected by connecting lines and wire ducts. The controller can be detached and installed, and will not be installed during production. It is to be quickly connected on site, using soft wires and shields. The cable, digital and analog wiring sockets have different shapes to avoid insertion errors.
It realizes the rapid and standardized wiring and wiring of the distribution cabinet controller, reduces the construction cycle and production costs, reduces the installation and commissioning workload, and improves safety and convenience.
Smart Images
Figure CN222127171U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building power distribution, in particular to a quick wiring system of an integrated power distribution cabinet controller. Background Art
[0002] According to the principles of the Green Building Evaluation Standard, the five aspects of safety and durability, health and comfort, convenience of life, resource conservation and livable environment are considered, and all aspects of the electrical power distribution and control system are deeply considered. The building integrated power distribution and control system is to intelligently control the building's mechanical and electrical equipment to achieve its efficient and energy-saving operation. The intelligent integrated distribution cabinet is located at the end power consumption side, has communication functions and can realize the operation and monitoring of process equipment.
[0003] Among them, the core component of the integrated control cabinet is the intelligent controller, which is the heart of the integrated control cabinet. Since the controller has many wiring connections, such as digital input and output, analog input and output, power measurement, network control platform access, etc. These cables are often entangled inside the existing distribution cabinet, which is complicated and difficult to distinguish, resulting in chaotic distribution of cables in the distribution cabinet, which not only affects the internal and external quick wiring and wiring of the controller, but also causes great safety hazards.
[0004] Therefore, it is still necessary to develop a wiring system for the integrated power distribution cabinet controller to achieve fast internal and external wiring of the controller and ensure the normal operation of the controller. Utility Model Content
[0005] The purpose of the utility model is to provide a quick wiring system for an integrated power distribution cabinet controller to achieve quick internal and external wiring of the power distribution cabinet controller.
[0006] The purpose of the utility model can be achieved through the following technical solutions:
[0007] A quick wiring system for an integrated power distribution cabinet controller comprises an internal wiring terminal block and an external wiring terminal block, wherein the internal wiring terminal block and the external wiring terminal block are respectively connected to the controller and an external lead-in line;
[0008] The internal terminal block and the external terminal block, as well as the internal terminal block and the controller are connected via internal connection lines, and the external terminal block and the external lead-in line are connected via external connection lines;
[0009] An internal connection line groove is also provided between the internal connection terminal row and the external connection terminal row, and the internal connection line is passed through the internal connection line groove.
[0010] Furthermore, the internal terminal block, the external terminal block and the internal connection line duct are all fixedly installed in the integrated power distribution cabinet and do not need to be replaced after the line connection of the integrated power distribution cabinet is completed.
[0011] Furthermore, the controller can be detachably installed in the integrated power distribution cabinet, so the controller does not need to be installed when the power distribution cabinet is produced, and can be quickly connected on site after the integrated power distribution cabinet is constructed on site.
[0012] Furthermore, the internal connection lines and the external connection lines are both soft wires, which facilitates the connection, maintenance and replacement of the controller.
[0013] Furthermore, the internal connection circuit includes an internal digital connection circuit and an internal analog connection circuit, and the internal digital connection circuit and the internal analog connection circuit are respectively connected to the controller, the internal terminal block and the external terminal block in sequence.
[0014] Furthermore, the internal connection line routing slot includes an internal digital connection line routing slot and an internal analog connection line routing slot, and the internal digital connection lines and the internal analog connection lines are respectively arranged in the internal digital connection line routing slot and the internal analog connection line routing slot.
[0015] Furthermore, the external connection circuit includes an external digital connection circuit and an external analog connection circuit, and both the external digital connection circuit and the external analog connection circuit are connected to the external lead-in circuit and the external terminal block.
[0016] Furthermore, the internal digital quantity connection line and the external digital quantity connection line both use control cables.
[0017] Furthermore, the cross-sectional area of the control cable is not less than 1.0 mm 2 .
[0018] Furthermore, the internal analog quantity connection line and the external analog quantity connection line both use shielded cables to avoid interference of strong electricity on weak electricity control lines.
[0019] Furthermore, the cross-sectional area of the shielded cable is not less than 1.0 mm 2 .
[0020] Furthermore, a wiring socket for connecting an internal connection line is provided at the wiring part of the controller.
[0021] Furthermore, the wiring socket includes a digital wiring socket and an analog wiring socket.
[0022] Furthermore, the shapes of the digital quantity wiring socket and the analog quantity wiring socket are different, which can effectively avoid the phenomenon of plugging the wrong wiring socket.
[0023] Compared with the prior art, the utility model has the following beneficial effects:
[0024] (1) The wiring of the integrated power distribution cabinet controller of the utility model is completed on the internal terminal block, and the external lead-in lines of the integrated power distribution cabinet are connected by the external terminal block. Through the two terminal blocks, the standardized quick wiring and wiring of the integrated power distribution cabinet controller can be realized.
[0025] (2) The utility model is provided with internal connection line routing grooves, which can fix the wiring sequence of the internal connection lines, forming a modular connection, which is convenient for arrangement and wiring.
[0026] (3) The integrated power distribution cabinet of the utility model can be produced without installing a controller. After the integrated power distribution cabinet is constructed on site, it can be quickly connected and constructed on site. At the same time, when the controller is damaged during daily use, it can be quickly replaced.
[0027] (4) The digital quantity wiring socket and the analog quantity wiring socket of the utility model have different shapes, and the plug shapes corresponding to the internal digital quantity connection circuit and the internal analog quantity connection circuit are also different, which can effectively avoid the phenomenon of plugging into the wrong wiring socket.
[0028] (5) The utility model can simplify the wiring process, production and construction technology, and further reduce the workload of installation, commissioning and operation and maintenance, thereby reducing production costs, facilitating on-site commissioning, and shortening the construction period. BRIEF DESCRIPTION OF THE DRAWINGS
[0029] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0030] Figure 2 It is a schematic diagram of the wiring socket of the controller of the utility model.
[0031] Figure 3 It is a schematic diagram of the plug of the internal connection circuit of the utility model.
[0032] Description of the markings in the figure:
[0033] 1-internal wiring terminal block, 2-external wiring terminal block, 3-controller, 31-wiring socket, 311-digital wiring socket, 312-analog wiring socket, 4-external lead line, 5-internal connection line, 51-internal digital connection line, 52-internal analog connection line, 6-external connection line, 61-external digital connection line, 62-external analog connection line, 7-internal connection line trough, 71-internal digital connection line trough, 72-internal analog connection line trough, 8-integrated power distribution cabinet. DETAILED DESCRIPTION
[0034] The present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. This embodiment is implemented based on the technical solution of the present invention, and provides a detailed implementation method and a specific operation process, but the protection scope of the present invention is not limited to the following embodiments.
[0035] In the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a communication between the 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.
[0036] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0037] Embodiment 1:
[0038] A quick wiring system for an integrated power distribution cabinet controller includes an internal wiring terminal block 1 and an external wiring terminal block 2, wherein the internal wiring terminal block 1 and the external wiring terminal block 2 are respectively connected to a controller 3 and an external lead-in line 4. The internal wiring terminal block 1 and the external wiring terminal block 2, and the internal wiring terminal block 1 and the controller 3 are connected via an internal connection line 5. The external wiring terminal block 2 and the external lead-in line 4 are connected via an external connection line 6.
[0039] An internal connection line routing groove 7 is further provided between the internal connection terminal block 1 and the external connection terminal block 2 , and the internal connection line 5 is passed through the internal connection line routing groove 7 .
[0040] Embodiment 2:
[0041] A quick wiring system for an integrated power distribution cabinet controller includes an internal wiring terminal block 1 and an external wiring terminal block 2. Figure 1As shown, the internal terminal block 1 is connected to the controller 3 via the internal connection line 5, the external terminal block 2 is connected to the external lead line 4 via the external connection line 6, and the internal terminal block 1 is also connected to the external terminal block 2 via the internal connection line 5. An internal connection line groove 7 is also provided between the internal terminal block 1 and the external terminal block 2, and the internal connection line 5 is passed through the internal connection line groove 7.
[0042] The internal terminal block 1, the external terminal block 2 and the internal connection line duct 7 are all fixedly installed in the integrated power distribution cabinet 8. After the line connection of the integrated power distribution cabinet 8 is completed, there is no need to replace them. The wiring sequence is fixed to form a modular connection. The controller 3 can be detachably installed in the integrated power distribution cabinet 8. The controller 3 can be installed without installing it when the integrated power distribution cabinet 8 is produced. After the integrated power distribution cabinet 8 is constructed on site, the controller 3 can be quickly connected. In addition, the internal connection line 5 and the external connection line 6 are both soft wires, which are convenient for connection, maintenance and replacement of the controller 3.
[0043] In this embodiment, the internal connection line 5 includes an internal digital connection line 51 and an internal analog connection line 52, and the internal digital connection line 51 and the internal analog connection line 52 are respectively connected to the controller 3, the internal terminal block 1 and the external terminal block 2 in sequence; the internal connection line line groove 7 includes an internal digital connection line line groove 71 and an internal analog connection line line groove 72, and the internal digital connection line 51 and the internal analog connection line line groove 72 are respectively arranged in the internal digital connection line line groove 71 and the internal analog connection line line groove 72, and the internal digital connection line line groove 71 and the internal analog connection line line groove 72 are arranged in parallel. The external connection line 6 includes an external digital connection line 61 and an external analog connection line 62, and the external digital connection line 61 and the external analog connection line 62 are respectively connected to the external lead-in line 4 and the external terminal block 2.
[0044] In this embodiment, both the internal digital quantity connection line 51 and the external digital quantity connection line 61 use control cables, and the cross-sectional area of the control cables is not less than 1.0 mm 2 The internal analog connection line 52 and the external analog connection line 62 are shielded cables to avoid interference of strong current on weak current control lines. The cross-sectional area of the shielded cable is not less than 1.0mm 2 .
[0045] The connection point of the controller 3 is provided with a connection socket 31 for connecting the internal connection line 1, and the connection socket 31 includes a digital connection socket 311 and an analog connection socket 312 corresponding to the internal digital connection line 51 and the internal analog connection line 52 respectively. Figure 2-3As shown, the shapes of the digital quantity wiring socket 311 and the analog quantity wiring socket 312 are different, and the shapes of the plugs corresponding to the internal digital quantity connection line 51 and the internal analog quantity connection line 52 are also different, which can effectively avoid the phenomenon of plugging into the wrong wiring socket.
[0046] The above description of the embodiments is to facilitate the understanding and use of the utility model by those skilled in the art. It is obvious that those familiar with the art can easily make various modifications to these embodiments and apply the general principles described herein to other embodiments without creative work. Therefore, the utility model is not limited to the above embodiments, and improvements and modifications made by those skilled in the art based on the disclosure of the utility model without departing from the scope of the utility model should be within the scope of protection of the utility model.
Claims
1. A quick wiring system for an integrated power distribution cabinet controller, characterized in that: It comprises an internal wiring terminal block (1) and an external wiring terminal block (2), wherein the internal wiring terminal block (1) and the external wiring terminal block (2) are respectively connected to a controller (3) and an external lead-in line (4); The internal wiring terminal block (1) and the external wiring terminal block (2), and the internal wiring terminal block (1) and the controller (3) are connected via an internal connection line (5), and the external wiring terminal block (2) and the external lead-in line (4) are connected via an external connection line (6); An internal connection line groove (7) is also provided between the internal connection terminal row (1) and the external connection terminal row (2), and the internal connection line (5) is passed through the internal connection line groove (7).
2. The quick wiring system of an integrated power distribution cabinet controller according to claim 1, characterized in that: The internal wiring terminal block (1), the external wiring terminal block (2) and the internal connection line duct (7) are all fixedly installed in the integrated power distribution cabinet (8).
3. The quick wiring system of an integrated power distribution cabinet controller according to claim 1, characterized in that: The controller (3) can be detachably installed in the integrated power distribution cabinet (8).
4. The quick wiring system of an integrated power distribution cabinet controller according to claim 1, characterized in that: The internal connection line (5) and the external connection line (6) are both soft wires.
5. The quick wiring system of an integrated power distribution cabinet controller according to claim 1, characterized in that: The internal connection circuit (5) comprises an internal digital connection circuit (51) and an internal analog connection circuit (52), wherein the internal digital connection circuit (51) and the internal analog connection circuit (52) are respectively connected to the controller (3), the internal terminal block (1) and the external terminal block (2) in sequence; The internal connection line slot (7) comprises an internal digital connection line slot (71) and an internal analog connection line slot (72), and the internal digital connection line (51) and the internal analog connection line (52) are respectively arranged in the internal digital connection line slot (71) and the internal analog connection line slot (72); The external connection circuit (6) comprises an external digital connection circuit (61) and an external analog connection circuit (62), and both the external digital connection circuit (61) and the external analog connection circuit (62) are connected to an external lead-in circuit (4) and an external terminal block (2).
6. The quick wiring system of the integrated power distribution cabinet controller according to claim 5, characterized in that: The internal digital quantity connection line (51) and the external digital quantity connection line (61) both use control cables; The cross-sectional area of the control cable is not less than 1.0mm 2 .
7. The quick wiring system of an integrated power distribution cabinet controller according to claim 5, characterized in that: The internal analog quantity connection line (52) and the external analog quantity connection line (62) both use shielded cables; The cross-sectional area of the shielded cable is not less than 1.0mm 2 .
8. The quick wiring system of an integrated power distribution cabinet controller according to claim 1, characterized in that: The connection point of the controller (3) is provided with a connection socket (31) for connecting the internal connection line (5).
9. The quick wiring system of the integrated power distribution cabinet controller according to claim 8, characterized in that: The wiring socket (31) comprises a digital quantity wiring socket (311) and an analog quantity wiring socket (312).
10. The quick wiring system of the integrated power distribution cabinet controller according to claim 9, characterized in that: The shapes of the digital quantity wiring socket (311) and the analog quantity wiring socket (312) are different.