A smart building area power dispatching device and method

Abstract

The application discloses a kind of wisdom building area power dispatching device and method, specifically related to wisdom building field, including box, the front end of the box is provided with protective door, the one end of the protective door is hinged with box, the inside fixed mounting of the box is installed with mounting bracket, the inside fixed mounting of the mounting bracket is installed with control switch, the side fixed mounting of the control switch is installed with transmission plate control mechanism.The application is controlled by setting control switch, control mechanism and knob, the current is controlled by several control switches, part of control switch belongs to normally open state, another part is installed with transmission plate control mechanism to control knob, other control switches can be started according to the need of power transmission, so as to reach the effect of scheduling power, while avoiding the tripping situation of load being too high, greatly increase the practicability of device.

Description

Technical Field

[0001] This invention relates to the field of smart buildings, and more specifically, to a regional power dispatching device and method for smart buildings. Background Technology

[0002] With the continuous development of the social economy, the regional electricity load is constantly increasing, and equipment is developing towards larger capacity and higher current, resulting in continuous energy consumption and constant impact on the stability of the power grid.

[0003] The existing regional power dispatching device cannot automatically adjust according to the amount of current transmitted. When the power load is too large, it is easy to trip and cut off the power, and it is often necessary to manually reset the gate.

[0004] Existing solutions typically involve setting up multiple independent power supply channels and controlling the number of channels in operation based on load changes and duration. Controlling the operation of these power supply channels usually involves using external electromagnets for conductive motion control. However, in this design, the external electromagnets rely on external microcontrollers, signal transmission devices, and power amplifiers for control. But external microcontrollers are prone to instability, such as being affected by electromagnetic interference, program crashes leading to unexpected power outages, or erroneous control actions, resulting in power supply failure. Summary of the Invention

[0005] To overcome the aforementioned deficiencies of the prior art, embodiments of the present invention provide a regional power dispatching device and method for smart buildings. By setting up control switches, control mechanisms, and toggle switches, the transmitted current is controlled by a number of control switches, some of which are normally open, while others are equipped with transmission plate control mechanisms to control toggle switches. Other control switches can be activated according to the power transmission needs, thereby achieving the effect of power dispatching. At the same time, it avoids tripping due to excessive load, greatly increasing the practicality of the device.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a regional power dispatching device for smart buildings, comprising a box, a protective door provided at the front end of the box, one end of the protective door being hinged to the box, an installation frame fixedly installed inside the box, a control switch fixedly installed inside the installation frame, and a transmission plate control mechanism fixedly installed on one side of the control switch;

[0007] An observation window is fixedly installed on the outer surface of the protective door. A sliding button is provided on one side of the observation window on the outer surface of the protective door. The sliding button is slidably connected to the protective door. An insert plate for limiting the protective door is provided on one side of the inner wall of the box. An insertion port is opened on one side of the inner wall of the box. One end of the sliding button is fixedly connected to the outer surface of the insert plate.

[0008] A toggle switch is movably mounted on the front end of the control switch, and a control switch limiting mechanism is provided inside the mounting bracket for limiting the control switch.

[0009] Furthermore, a rotating wheel is movably mounted on one side of the outer surface of the control switch. One end of the rotating wheel is fixedly connected to one side of the toggle switch. A groove is formed on the outer surface of the rotating wheel. A limiting rod for limiting the rotating wheel is provided at one end of the groove. One end of the limiting rod is fixedly connected to the outer surface of the control switch.

[0010] Furthermore, the transmission plate control mechanism includes a slide fixedly installed on the outer surface of one side of the control switch, a slide rod fixedly installed inside the slide, and a transmission plate disposed on one side of the slide.

[0011] Furthermore, both the transmission plate and the outer surface of the rotating wheel are provided with locking teeth, and the transmission plate and the rotating wheel are connected by the engagement of the locking teeth.

[0012] Furthermore, a first electromagnet is fixedly installed at the top of the inner side of the slide, the first electromagnet is sleeved on the top of the slide rod, a second return spring is sleeved on the outer surface of the slide rod below the first electromagnet, and a slider is sleeved on the outer surface of the slide rod at the bottom end of the second return spring. One end of the slider is fixedly connected to the outer surface of the transmission plate.

[0013] Furthermore, the control switch limiting mechanism includes a locking post and a guide rod disposed inside the mounting bracket, and the upper and lower ends of the control switch are provided with locking slots.

[0014] The toggle switch body contains a coil and a second electromagnet. The coil generates a driving current to the second electromagnet in response to the upward movement of the toggle switch. A magnetic block is fixedly connected to the inner wall of the upper half of the control switch body, and the magnetic block is located above the rotation path of the toggle switch.

[0015] Furthermore, a positioning block is fixedly installed inside the card slot, and a positioning groove is provided at the bottom end of the card post. The bottom end of the card post is inserted into the card slot, and the positioning groove is fastened to the outer surface of the positioning block.

[0016] Furthermore, the locking pin is sleeved on the bottom of the outer surface of the guide rod, the front end of the mounting bracket has an outer groove, a knob is inserted into the outer groove, one end of the knob is threaded to the locking pin, and the outer surface of the guide rod has two limiting holes.

[0017] Furthermore, one end of the limiting hole passes through the front end of the locking post and is inserted into the interior of the limiting hole, and a first reset spring is provided inside the locking post at the bottom end of the guide rod.

[0018] A method for regional power dispatching in smart buildings, comprising the following steps:

[0019] Step 1: Connect the control switch to the power transmission equipment, and then test its usage status using the testing equipment;

[0020] Step 2: Activate the normally open control switch to transmit power and monitor the transmitted power.

[0021] Step 3: When the output power exceeds the standard, the control room can calculate the excess power, shut down the corresponding number of first electromagnets, and start the control switch of another part to reduce the load;

[0022] Step 4: When the power is restored to normal, activate the corresponding first electromagnet to turn off the corresponding control switch;

[0023] The above-passive upward movement of the toggle switch automatically triggers the coil and the second electromagnet, causing the toggle switch and the magnetic block on the inner wall of the upper half of the control switch body to be attracted and connected. This ensures that the toggle switch will not move unexpectedly even if the first electromagnet loses power or malfunctions, thus providing a stable power supply.

[0024] The technical effects and advantages of this invention are as follows:

[0025] 1. This invention is equipped with control switches, control mechanisms and toggle switches. The current transmitted is controlled by a number of control switches, some of which are normally open, while others are equipped with transmission plate control mechanisms and control toggle switches. Other control switches can be activated according to the power transmission needs, thereby achieving the effect of power dispatching and avoiding tripping due to excessive load.

[0026] 2. This invention, by providing a mounting bracket, a locking post, and a locking slot, allows for easy and convenient replacement of control switches when they are damaged and need to be replaced. The position of the control switch limit mechanism within the mounting bracket can be adjusted to release the limit on the damaged control switch, and then the damaged control switch can be disassembled and replaced. This greatly improves the maintenance efficiency of control switches.

[0027] 3. In this invention, by using two electromagnets and different power supply modes for the two electromagnets, the power supply will not fail even if the external microcontroller is unstable, subjected to electromagnetic interference, or experiences unexpected power loss or erroneous control actions due to program overload, thereby greatly improving reliability. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0029] Figure 2This is a schematic diagram of the protective door in the open state of the present invention.

[0030] Figure 3 This is a schematic diagram of the control switch of the present invention.

[0031] Figure 4 This is a schematic diagram of the toggle switch of the present invention.

[0032] Figure 5 This is a schematic diagram of the transmission plate control mechanism of the present invention.

[0033] Figure 6 This is an exploded view of the installation structure of the control switch of the present invention.

[0034] Figure 7 This is a schematic diagram of the control switch limit mechanism of the present invention.

[0035] Figure 8 This is a cross-sectional view of the control switch limit mechanism of the present invention.

[0036] The attached diagram is labeled as follows: 1. Box body; 2. Protective door; 21. Slide button; 22. Insert plate; 23. Socket; 3. Control switch; 31. Toggle switch; 32. Rotary wheel; 33. Slide groove; 34. Limiting rod; 35. Slot; 4. Mounting bracket; 41. Outer groove; 42. Locking post; 43. Knob; 44. Guide rod; 45. Limiting hole; 46. First return spring; 47. Positioning groove; 5. Transmission plate control mechanism; 51. Slide carriage; 52. Slide rod; 53. First electromagnet; 54. Second return spring; 55. Slider; 56. Transmission plate. Detailed Implementation

[0037] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0038] according to Figure 1-5The illustrated smart building area power dispatching device includes a housing 1. A protective door 2 is located at the front end of the housing 1, with one end of the protective door 2 hinged to the housing 1. A mounting frame 4 is fixedly installed inside the housing 1, and a control switch 3 is fixedly installed inside the mounting frame 4. A transmission plate control mechanism 5 is fixedly installed on one side of the control switch 3. An observation window is fixedly installed on the outer surface of the protective door 2, and a sliding button 21 is located on one side of the observation window on the outer surface of the protective door 2. The sliding button 21 slides against the protective door 2. The protective door 2 is connected to a sliding door 3. A retaining plate 22 is provided on one side of the inner wall of the housing 1 to limit the movement of the protective door 2. One end of the sliding button 21 is fixedly connected to the outer surface of the retaining plate 22. A rotating wheel 32 is movably mounted on one side of the outer surface of the control switch 3. One end of the rotating wheel 32 is fixedly connected to one side of the switch 31. A groove 33 is provided on the outer surface of the rotating wheel 32. A limiting rod 34 for limiting the movement of the rotating wheel 32 is provided at one end of the groove 33. One end of the transmission plate is fixedly connected to the outer surface of the control switch 3. The transmission plate control mechanism 5 includes a slide 51 fixedly installed on the outer surface of one side of the control switch 3, a slide rod 52 fixedly installed inside the slide 51, and a transmission plate 56 disposed on one side of the slide 51. The outer surfaces of the transmission plate 56 and the rotating wheel 32 are both provided with locking teeth, and the transmission plate 56 and the rotating wheel 32 are connected by the locking teeth. A first electromagnet 53 is fixedly installed at the top of the inner part of the slide 51, and the first electromagnet 53 is sleeved on the top of the slide rod 52. A second return spring 54 is fitted on the outer surface of the slide rod 52 below the first electromagnet 53. A slider 55 is fitted on the outer surface of the slide rod 52 at the bottom end of the second return spring 54. One end of the slider 55 is fixedly connected to the outer surface of the transmission plate 56. When the power consumption increases, the first electromagnet 53 is turned off, and the second return spring 54 pushes the slider 55 downward along the slide rod 52, causing the transmission plate 56 to slide upward. The transmission plate 56 drives a rotating wheel 32 on one side to rotate, and the rotating wheel 32 drives a toggle switch 31 on one side to rotate upward.

[0039] The toggle switch 31 contains an embedded coil and a second electromagnet. The coil generates a driving current to the second electromagnet in response to the upward movement of the toggle switch 31. A magnetic block is fixedly connected to the inner wall of the upper half of the control switch 3's outer casing, positioned above the rotation path of the toggle switch 31. This design automatically triggers the coil and the second electromagnet after the toggle switch 31 is passively moved upwards to supply power. This causes the toggle switch 31 and the magnetic block on the inner wall of the upper half of the control switch 3's outer casing to attract and connect, ensuring stable power supply even if the first electromagnet experiences a power outage or a logic error.

[0040] The specific implementation method is as follows: the transmitted current is controlled by several control switches 3, some of which are normally open, while others are controlled by a transmission plate control mechanism 5 and a control knob 31. Other control switches 3 can be activated according to the power transmission needs, thereby achieving the effect of power dispatching and avoiding tripping due to excessive load. During use, the first electromagnet 53 is in the activated state, and the slider 55 slides upward along the slide rod 52, squeezing the second return spring 54. When the power consumption increases, the first electromagnet 53 closes, and the second return spring 54 pushes the slider 55 downward along the slide rod 52, causing the transmission plate 56 to slide downward. The transmission plate 56 drives one side wheel 32 to rotate, and the wheel 32 drives one side knob 31 to rotate upward, thereby activating the control switches 3 to distribute the power transmission. The number of control switches 3 activated can be adjusted according to the power transmission situation to ensure the rational use of resources. When the power consumption returns to normal, the first electromagnet 53 will continue to activate, thereby driving the knob 31 downward through the transmission plate 56 to close the control switches 3.

[0041] according to Figure 6-8 The diagram illustrates a smart building area power dispatching device and method. A toggle switch 31 is movably mounted on the front end of a control switch 3. A control switch limiting mechanism for limiting the control switch 3 is provided inside the mounting frame 4. The limiting mechanism includes a locking pin 42 and a guide rod 44 disposed inside the mounting frame 4. The control switch 3 has locking slots 35 at both its upper and lower ends, with positioning blocks fixedly installed inside the slots 35. A positioning groove 47 is provided at the bottom end of the locking pin 42, and the bottom end of the locking pin 42 is inserted into the slot 35. Inside, the positioning groove 47 is fastened to the outer surface of the positioning block, the locking post 42 is sleeved on the bottom end of the outer surface of the guide rod 44, the front end of the mounting bracket 4 has an outer groove 41, a knob 43 is inserted into the outer groove 41, one end of the knob 43 is threaded to the locking post 42, the outer surface of the guide rod 44 has two limiting holes 45, one end of the limiting hole 45 passes through the front end of the locking post 42 and is inserted into the limiting hole 45, and a first return spring 46 is provided inside the locking post 42 at the bottom end of the guide rod 44;

[0042] The specific implementation method is as follows: When the control switch 3 is damaged and needs to be replaced, the position of the control switch limit mechanism in the mounting bracket 4 can be adjusted to release the limit on the damaged control switch 3. Then, the damaged control switch 3 can be disassembled and replaced, which is more convenient and greatly increases the maintenance efficiency of the control switch 3. When adjusting the control switch limit mechanism, first insert a tool into the groove at one end of the knob 43, rotate the knob 43 to disengage one end of the knob 43 from the limit hole 45 of the guide rod 44, release the limit of the knob 43, and then the knob 43 drives the locking pin 42 to move outward, so that the bottom end of the locking pin 42 exits the locking slot 35 of the control switch 3. When the locking pin 42 moves, it will press the first return spring 46. After the locking pin 42 moves out of the slot 35, one end of the knob 43 corresponds to another limiting hole 45. Then, the knob 43 is rotated to insert into the other limiting hole 45 to limit the locking pin 42. When installing the control switch 3, the control switch 3 is inserted into the mounting bracket 4. Then, the knob 43 is rotated to release the limitation of the locking pin 42. At this time, the first return spring 46 will push the locking pin 42 outward so that the bottom end of the locking pin 42 is inserted into the slot 35. At the same time, the positioning groove 47 at the bottom end of the locking pin 42 is engaged with the positioning block inside the slot 35, which facilitates the installation and fixation of the control switch 3.

[0043] Working principle of this invention:

[0044] Refer to the instruction manual appendix Figure 1-5 During use, the first electromagnet 53 is in the activated state, and the slider 55 slides upward along the slide bar 52, squeezing the second return spring 54. When the power consumption increases, the first electromagnet 53 is turned off, and the second return spring 54 pushes the slider 55 downward along the slide bar 52, causing the transmission plate 56 to slide downward. The transmission plate 56 drives the side wheel 32 to rotate, and the wheel 32 drives the side knob 31 to rotate upward, thereby activating the control switch 3 to distribute the power supply. The number of control switches 3 can be activated according to the power supply situation. After the knob 31 is passively turned upward to perform the power supply action, it can automatically trigger the coil and the second electromagnet to act, so that the knob 31 and the magnetic block on the inner wall of the upper half of the control switch 3 body are attracted and connected. Therefore, even if the first electromagnet is accidentally de-energized or has a logic error, the knob 31 can still be kept from acting unexpectedly, thus ensuring stable power supply.

[0045] Refer to the instruction manual appendix Figure 6-8When adjusting the limit mechanism of the control switch, first insert a tool into the groove at one end of the knob 43, rotate the knob 43 so that one end of the knob 43 disengages from the limit hole 45 of the guide rod 44, releasing the limit of the knob 43. Then, the knob 43 drives the locking pin 42 to move outward so that the bottom end of the locking pin 42 disengages from the locking slot 35 of the control switch 3. During the movement, the locking pin 42 will squeeze the first reset spring 46. When the locking pin 42 moves out of the locking slot 35, one end of the knob 43 is exactly aligned with another limit hole 45. Then rotate the knob 43 to insert it into another limit hole 45 to limit the locking pin 42.

[0046] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0047] Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other.

[0048] In conclusion, the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A regional power dispatching device for intelligent buildings, comprising a housing (1), characterized in that: The front end of the box (1) is provided with a protective door (2), one end of the protective door (2) is hinged to the box (1), a mounting frame (4) is fixedly installed inside the box (1), a control switch (3) is fixedly installed inside the mounting frame (4), and a transmission plate control mechanism (5) is fixedly installed on one side of the control switch (3). An observation window is fixedly installed on the outer surface of the protective door (2). A sliding button (21) is provided on one side of the observation window on the outer surface of the protective door (2). The sliding button (21) is slidably connected to the protective door (2). An insert plate (22) for limiting the protective door (2) is provided on one side of the inner side of the protective door (2). An insertion port (23) is opened on one side of the inner wall of the box (1). One end of the sliding button (21) is fixedly connected to the outer surface of the insert plate (22). A toggle switch (31) is movably mounted on the front end of the control switch (3), and a control switch limiting mechanism for limiting the control switch (3) is provided inside the mounting bracket (4). A rotating wheel (32) is movably mounted on one side of the outer surface of the control switch (3). One end of the rotating wheel (32) is fixedly connected to one side of the toggle switch (31). A groove (33) is provided on the outer surface of the rotating wheel (32). A limiting rod (34) for limiting the rotating wheel (32) is provided at one end of the inner side of the groove (33). One end of the limiting rod (34) is fixedly connected to the outer surface of the control switch (3). The transmission plate control mechanism (5) includes a slide (51) fixedly installed on the outer surface of one side of the control switch (3), a slide rod (52) fixedly installed inside the slide (51), and a transmission plate (56) provided on one side of the slide (51). Both the transmission plate (56) and the outer surface of the rotating wheel (32) are provided with locking teeth, and the transmission plate (56) and the rotating wheel (32) are connected by meshing locking teeth. A first electromagnet (53) is fixedly installed at the top of the inner part of the slide (51), and the first electromagnet (53) is sleeved on the top of the slide rod (52). The outer surface of the slide rod (52) is... A second return spring (54) is sleeved below the first electromagnet (53). A slider (55) is sleeved on the outer surface of the slide rod (52) at the bottom end of the second return spring (54). One end of the slider (55) is fixedly connected to the outer surface of the transmission plate (56). A coil and a second electromagnet are embedded inside the body of the dial (31). The coil generates a driving current to the second electromagnet in response to the upward movement of the dial (31). A magnetic block is fixedly connected to the inner wall of the upper half of the outer shell of the control switch (3) body. The magnetic block is located above the rotation path of the dial (31). The above-passive upward movement of the dial (31) to deliver power can automatically trigger the coil and the second electromagnet to activate, causing the magnetic block on the inner wall of the upper half of the control switch (3) body to be attracted and connected. This ensures that the dial (31) will not activate unexpectedly when the first electromagnet fails to power or malfunctions, thus providing a stable power supply.

2. The regional power dispatching device for intelligent buildings according to claim 1, characterized in that: The control switch limiting mechanism includes a locking pin (42) and a guide rod (44) disposed inside the mounting bracket (4), and the upper and lower ends of the control switch (3) are provided with locking slots (35).

3. The regional power dispatching device for intelligent buildings according to claim 2, characterized in that: The positioning block is fixedly installed inside the slot (35), and the bottom end of the pin (42) is provided with a positioning groove (47). The bottom end of the pin (42) is inserted into the slot (35), and the positioning groove (47) is fastened to the outer surface of the positioning block.

4. The regional power dispatching device for intelligent buildings according to claim 3, characterized in that: The locking pin (42) is sleeved on the bottom of the outer surface of the guide rod (44). The outer surface of the front end of the mounting bracket (4) is provided with an outer groove (41). A knob (43) is inserted into the inner side of the outer groove (41). One end of the knob (43) is threadedly connected to the locking pin (42). Two limiting holes (45) are provided on the outer surface of the guide rod (44). One end of the limiting hole (45) passes through the front end of the locking pin (42) and is inserted into the inner side of the limiting hole (45). A first return spring (46) is provided inside the locking pin (42) at the bottom end of the guide rod (44).

5. A method for regional power dispatching in smart buildings according to any one of claims 1-4, characterized in that: The steps are as follows: Step 1: Connect the control switch (3) to the power transmission equipment, and then test the usage status using the testing equipment; Step 2: Start the normally open control switch (3) to transmit power and monitor the transmitted power. Step 3: When the output power exceeds the standard, the control room can calculate the excess power, shut down the corresponding number of first electromagnets (53), and start the control switch (3) of another part to reduce the load; Step 4: When the power is restored to the standard, activate the corresponding first electromagnet (53) to turn off the corresponding control switch (3); The above-passive upward movement of the dial (31) to deliver power can automatically trigger the coil and the second electromagnet to activate, causing the magnetic block on the inner wall of the upper half of the control switch (3) body to be attracted and connected. This ensures that the dial (31) will not activate unexpectedly when the first electromagnet fails to power or malfunctions, thus providing a stable power supply.

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