User-side intelligent power distribution terminal with load control function

Abstract

The invention relates to the technical field of circuit distribution, in particular to a user-side intelligent power distribution terminal with a load control function, and solves the problems that when existing power distribution equipment distributes electric energy of a power grid, intelligent distribution operation is inconvenient to carry out according to the load of the power grid, heat dissipation protection is inconvenient to carry out while the electric energy is distributed, and the power distribution efficiency is poor. The distribution device comprises a feeder terminal, the feeder terminal is composed of a distribution mechanism, a power distribution control mechanism, a heat dissipation isolation mechanism and a directional ventilation mechanism, the feeder terminal is electrically connected with a fusion terminal, and the fusion terminal is connected with the feeder terminal through a pole-mounted circuit breaker. The input end of the pole-mounted circuit breaker is provided with a common transformer, and the outer side of the common transformer is provided with a distribution line. The circuit is intelligently distributed according to the power grid load, line faults caused by overlarge power grid load are effectively avoided, the power distribution stability is improved, meanwhile, stable heat dissipation can be conducted in the power distribution process, and external interference is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of circuit distribution, and in particular to a user-side intelligent power distribution terminal with a load control function. Background Art

[0002] In modern society, almost all industries and areas of life rely on electricity. Reasonable electricity distribution can ensure that the needs of various industries are met and guarantee the normal operation of society. Electricity distribution is the process of transmitting the electricity generated by power plants to users. The rationality and efficiency of electricity distribution directly affect the stability and reliability of industrial, commercial and residential electricity consumption. Stable power supply is the foundation of modern economic development. The optimization of electricity distribution can promote the stable operation and development of various industries. In the process of distributing electricity in the power grid, the load of the power grid needs to be controlled.

[0003] When distributing the electric energy of the power grid, the existing power distribution equipment is not convenient for intelligent distribution operations according to the load of the power grid, and it is not convenient to perform heat dissipation protection while distributing the electric energy, which makes the distribution susceptible to interference; therefore, it does not meet the existing needs. In this regard, we propose a user-side intelligent power distribution terminal with load control function. Summary of the invention

[0004] The purpose of the present invention is to provide a user-side intelligent power distribution terminal with a load control function, so as to solve the problem raised in the above background technology that the existing power distribution equipment is not convenient for intelligent distribution operations according to the load of the power grid when distributing the electric energy of the power grid, and is not convenient for heat dissipation protection while distributing electric energy, resulting in the problem that the distribution is susceptible to interference.

[0005] To achieve the above object, the present invention provides the following technical solutions: A user-side intelligent power distribution terminal with a load control function comprises a feeder terminal, the feeder terminal is composed of a distribution mechanism, a power distribution control mechanism, a heat dissipation isolation mechanism and a directional ventilation mechanism, the feeder terminal is electrically connected to a fusion terminal, the fusion terminal is connected to the feeder terminal through a pole-mounted circuit breaker, a common transformer is provided at the input end of the pole-mounted circuit breaker, a distribution line is provided outside the common transformer, and the distribution line is connected to a distribution network center through optical fiber or 4G / 5G; The distribution mechanism includes a distribution box, and a multi-way air switch, a power monitor, a wireless transmission module, an access controller and an auxiliary power connection module are installed on the inner side of the distribution box. The directional ventilation mechanism includes a diversion sleeve, and the diversion sleeve is fixedly connected to the bottom end of the distribution box. Ventilation sleeves are installed on the inner sides of both ends of the diversion sleeve, and a ventilation limit plate is installed on the inner side of the bottom end of the ventilation sleeve. A mounting locking column is installed on the inner side of the ventilation limit plate. A ventilation adjustment sleeve is rotatably connected to the inner side of the upper end of the ventilation sleeve, and a transmission motor is installed on the upper end of the ventilation adjustment sleeve. Ventilation holes are provided on the outer surfaces of the ventilation sleeve and the ventilation adjustment sleeve. The first filter element, the second filter element and the third filter element are installed in sequence from bottom to top between the mounting locking column and the ventilation sleeve.

[0006] Preferably, the distribution mechanism also includes a device mounting frame fixedly connected to the distribution box, and three mounting beams are fixedly installed on the front end face of the device mounting frame. The multi-way air switch, power monitor, wireless transmission module, access controller and auxiliary power connection module are fixedly installed on the front end faces of the three mounting beams.

[0007] Preferably, the power distribution control mechanism includes a sealed box door, which is rotatably connected to the distribution box by hinges, a protective cover is fixedly installed on the rear end face of the sealed box door, six power sockets are fixedly installed between the sealed box door and the protective cover, two indicator lights are installed on the front end face of the sealed box door, a switch button is installed below the indicator lights, and a regulating knob is installed on one side of the switch button, and the two regulating knobs, the indicator lights, the switch button and the six power sockets are all electrically connected.

[0008] Preferably, the heat dissipation isolation mechanism includes an isolation box, which is fixedly connected to the distribution box, two radiators are fixedly installed on the inner side of the upper end of the isolation box, a partition plate is fixedly installed on the inner side of the middle part of the isolation box, sterilization lamps are fixedly installed on both ends of the partition plate, a sealing plate is fixedly installed on the front end face of the isolation box, an air outlet is provided at the bottom end of the rear end face of the isolation box, an air inlet is provided at the upper end of the rear end face of the isolation box, an elastic angle strip is installed on the inner side of the air outlet, and a one-way exhaust plate is movably installed on the upper end of the elastic angle strip.

[0009] Preferably, the directional ventilation mechanism also includes an air inlet filter plate fixedly connected to the middle part of the rear end surface of the diversion sleeve, and two fan boxes are fixedly installed on the inner side of the middle part of the diversion sleeve. The bottom ends of the two ventilation sleeves pass through the isolation box and the distribution box and are connected to the diversion sleeve.

[0010] Preferably, the fusion terminal and the feeder terminal are connected to the control terminal and the intelligent circuit breaker via HPLC broadband power lines, and the control terminal and the intelligent circuit breaker are connected to multiple users via distribution lines.

[0011] Preferably, the access controller is electrically connected to the six power sockets, and the multi-way air switch, power monitor, wireless transmission module, access controller and auxiliary power connection module are connected by cables.

[0012] Preferably, the upper end of the isolation box is fixedly connected to both transmission motors, the output end of the transmission motor is fixedly connected to the upper end of the ventilation adjustment sleeve, and the inner side of the upper end of the isolation box is through-connected to both ventilation sleeves through a plurality of ventilation holes.

[0013] Preferably, the upper end of the mounting locking column passes through the first filter element, the second filter element and the third filter element in sequence and is threadedly connected to the ventilation limit plate, sealing rings are provided between the two ends of the diversion sleeve and the bottom ends of the two mounting locking columns, and a sealing gasket is provided between the distribution box and the sealing box door.

[0014] Preferably, the interior of the radiator is filled with a heat exchange medium, and a plurality of cooling fins are provided at the upper end of the radiator. The cooling fins penetrate the distribution box and the isolation box and are connected to the radiator. The cooling fins are welded and fixed to the distribution box, and the air outlet is rotatably connected to the one-way exhaust plate by a pin, and the lower end face of the one-way exhaust plate is in contact with the upper end of the elastic angle strip.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention monitors and distributes multi-channel electric energy of the distribution line through the feeder terminal, and then transmits the electric energy to the user through the control terminal and the intelligent circuit breaker, so as to realize the load control of the electric energy and the distribution monitoring of the circuit. The load of the distribution line is monitored by the power monitor. When the load is large, the number of power connections of the line is adjusted through the multi-channel air switch, and the auxiliary power connection module is used for auxiliary power connection, so as to control the circuit load while maintaining the stable power transmission of the multi-channel air switch; 2. The present invention uses two fan boxes to extract external air after preliminary filtration through the air inlet filter plate, and can further filter the air through the first filter element, the second filter element and the third filter element. The radiator can perform heat exchange and cooling on the air through a plurality of heat dissipation fins, so that when the air is input between the isolation box and the distribution box through the air inlet, the multi-way air switch, the power monitor, the wireless transmission module, the access controller and the auxiliary power connection module are continuously ventilated and heat-dissipated. Under the elastic support of the elastic angle strip, the one-way exhaust plate can perform one-way exhaust operation on the air outlet, so as to keep the inside of the distribution box clean and effectively reduce the entry of external dust and rainwater. The transmission motor drives the ventilation adjustment sleeve to rotate on the inner side of the ventilation sleeve, and the two adjacent connected ventilation holes are staggered, so that the ventilation adjustment sleeve can block the upper end of the ventilation sleeve, so as to realize the active sealing operation of the inside of the distribution box and improve the safety and stability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the feeder terminal of the present invention; Figure 3 It is a schematic diagram of the installation structure of the heat dissipation isolation mechanism of the present invention; Figure 4 It is a structural schematic diagram of the distribution mechanism of the present invention; Figure 5 It is a structural schematic diagram of the heat dissipation isolation mechanism of the present invention; Figure 6 It is a schematic diagram of the installation structure of the directional ventilation mechanism of the present invention; Figure 7 It is a schematic diagram of the installation structure of the radiator of the present invention; Figure 8 It is a schematic diagram of the cross-sectional structure of the isolation box of the present invention; Fig. 9 It is a cross-sectional structural schematic diagram of the directional ventilation mechanism of the present invention; Fig.10 For the present invention Figure 7 Schematic diagram of the cross-sectional structure of area A in the middle.

[0017] In the figure: 1. Distribution mechanism; 101. Distribution box; 102. Device mounting frame; 103. Mounting beam; 104. Multi-way air switch; 105. Power monitor; 106. Wireless transmission module; 107. Access controller; 108. Auxiliary power connection module; 2. Power distribution control mechanism; 201. Sealed box door; 202. Control knob; 203. Indicator light; 204. Switch button; 205. Protective cover; 206. Power connection socket; 3. Heat dissipation isolation mechanism; 301. Isolation box; 302. Closing plate; 30 3. Air outlet; 304. Air inlet; 305. Radiator; 306. Sterilization lamp; 307. Partition plate; 308. One-way exhaust plate; 309. Elastic angle strip; 4. Directional ventilation mechanism; 401. Diverter sleeve; 402. Air inlet filter plate; 403. Installation locking column; 404. Ventilation sleeve; 405. Ventilation hole; 406. Transmission motor; 407. Fan box; 408. Ventilation adjustment sleeve; 409. Ventilation limiter; 410. First filter element; 411. Second filter element; 412. Third filter element. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] The transmission motor 406 (model MDSKSRS080) mentioned in the present invention can be purchased from the market or obtained through private customization.

[0020] See also Figure 1 An embodiment of the present invention is as follows: a user-side intelligent distribution terminal with a load control function, including a feeder terminal, the feeder terminal is electrically connected to a fusion terminal, the fusion terminal and the feeder terminal are connected through a pole-mounted circuit breaker, a common transformer is provided at the input end of the pole-mounted circuit breaker, a distribution line is provided on the outside of the common transformer, the distribution line is connected to the distribution network center through optical fiber or 4G / 5G, the fusion terminal and the feeder terminal are both connected to the control terminal and the intelligent circuit breaker through an HPLC broadband power line, the control terminal and the intelligent circuit breaker are both connected to multiple users through the distribution line, the multi-channel electric energy of the distribution line is monitored and distributed through the feeder terminal, and then the electric energy is transmitted to the user through the control terminal and the intelligent circuit breaker, so as to realize the load control of the electric energy and the distribution monitoring of the circuit.

[0021] See also Figures 2 to 5 The feeder terminal is composed of a distribution mechanism 1, a power distribution control mechanism 2, a heat dissipation isolation mechanism 3 and a directional ventilation mechanism 4. The distribution mechanism 1 includes a distribution box 101. The inner side of the distribution box 101 is equipped with a multi-way air switch 104, a power monitor 105, a wireless transmission module 106, an access controller 107 and an auxiliary power connection module 108. The inner wall of the rear end of the distribution box 101 is fixedly installed with a device mounting frame 102. The front end surface of the device mounting frame 102 is fixedly installed with three mounting crossbeams 103. The multi-way air switch 104, the power monitor 105 , wireless transmission module 106, access controller 107 and auxiliary power connection module 108 are fixedly installed on the front end surfaces of the three mounting beams 103. The multi-way air switch 104, power monitor 105, wireless transmission module 106, access controller 107 and auxiliary power connection module 108 are all connected by cables. The load of the distribution line is monitored by the power monitor 105, and the number of power connections of the line is adjusted by the multi-way air switch 104. The circuit load can be controlled while maintaining stable power transmission of the multi-way air switch 104.

[0022] See also Figures 2 to 4The power distribution control mechanism 2 includes a sealed box door 201, which is rotatably connected to the distribution box 101 by hinges, a sealing gasket is provided between the distribution box 101 and the sealed box door 201, a protective cover 205 is fixedly installed on the rear end face of the sealed box door 201, six power sockets 206 are fixedly installed between the sealed box door 201 and the protective cover 205, two indicator lights 203 are installed on the front end face of the sealed box door 201, a switch button 204 is installed below the indicator lights 203, and a regulating knob 202 is installed on one side of the switch button 204, the two regulating knobs 202, the indicator lights 203, the switch button 204 and the six power sockets 206 are all electrically connected, the access controller 107 and the six power sockets 206 are all electrically connected, and the power connection of the access controller 107 can be controlled by operating the power sockets 206.

[0023] See also Figures 5 to 10 The heat dissipation isolation mechanism 3 includes an isolation box 301, which is fixedly connected to the distribution box 101. Two radiators 305 are fixedly installed on the inner side of the upper end of the isolation box 301. The interior of the radiator 305 is filled with a heat exchange medium. A plurality of heat dissipation fins are arranged on the upper end of the radiator 305. The heat dissipation fins penetrate the distribution box 101 and the isolation box 301 and are connected to the radiator 305. The heat dissipation fins are welded and fixed to the distribution box 101. The radiator 305 can perform heat exchange and cooling on the air through the plurality of heat dissipation fins, so that when the air is input between the isolation box 301 and the distribution box 101 through the air inlet 304, the multi-way air switch 104, the power monitor 105, the wireless transmission module 106, the access controller 107 and the auxiliary power connection module 108 are continuously ventilated and cooled; A partition plate 307 is fixedly installed on the inner side of the middle part of the isolation box 301, and sterilization lamps 306 are fixedly installed on both ends of the partition plate 307. A sealing plate 302 is fixedly installed on the front face of the isolation box 301, an air outlet 303 is provided at the bottom end of the rear end face of the isolation box 301, and an air inlet 304 is provided at the upper end of the rear end face of the isolation box 301. An elastic angle bar 309 is installed on the inner side of the air outlet 303, and a one-way exhaust plate 308 is movably installed on the upper end of the elastic angle bar 309. The air outlet 303 is rotatably connected to the one-way exhaust plate 308 by a pin, and the lower end face of the one-way exhaust plate 308 is in contact with the upper end of the elastic angle bar 309. Under the elastic support of the elastic angle bar 309, the one-way exhaust plate 308 can perform a one-way exhaust operation on the air outlet 303 to keep the inside of the distribution box 101 clean.

[0024] See also Figures 6 to 9The directional ventilation mechanism 4 includes a diversion sleeve 401, which is fixedly connected to the bottom end of the distribution box 101, and ventilation sleeves 404 are installed on the inner sides of both ends of the diversion sleeve 401. A ventilation limit plate 409 is installed on the inner side of the bottom end of the ventilation sleeve 404, and a mounting locking column 403 is installed on the inner side of the ventilation limit plate 409. A ventilation adjustment sleeve 408 is rotatably connected to the inner side of the upper end of the ventilation sleeve 404, and a transmission motor 406 is installed on the upper end of the ventilation adjustment sleeve 408. The upper end of the isolation box 301 is fixedly connected to the two transmission motors 406, and the output end of the transmission motor 406 It is fixedly connected to the upper end of the ventilation adjustment sleeve 408, and the outer surfaces of the ventilation sleeve 404 and the ventilation adjustment sleeve 408 are both provided with ventilation holes 405. The inner side of the upper end of the isolation box 301 is connected to the two ventilation sleeves 404 through a plurality of ventilation holes 405, so that the transmission motor 406 drives the ventilation adjustment sleeve 408 to rotate on the inner side of the ventilation sleeve 404, and the two adjacent connected ventilation holes 405 are misaligned, so that the ventilation adjustment sleeve 408 can block the upper end of the ventilation sleeve 404, thereby realizing active sealing operation of the inside of the distribution box 101 and improving the safety and stability of use; The first filter element 410, the second filter element 411 and the third filter element 412 are installed between the locking column 403 and the ventilation sleeve 404 from bottom to top, the air inlet filter plate 402 is fixedly installed in the middle of the rear end surface of the diverter sleeve 401, and two fan boxes 407 are fixedly installed on the inner side of the middle part of the diverter sleeve 401. The bottom ends of the two ventilation sleeves 404 pass through the isolation box 301 and the distribution box 101 and are connected to the diverter sleeve 401. The upper end of the locking column 403 passes through the first filter element 410, the second filter element 411 and the third filter element 412 in sequence and is threadedly connected to the ventilation limit plate 409. Sealing rings are provided between the two ends of the diverter sleeve 401 and the bottom ends of the two locking columns 403. The two ventilation sleeves 404 can further filter the air through the first filter element 410, the second filter element 411 and the third filter element 412.

[0025] In summary, when the feeder terminal is connected to the distribution line, the distribution line transmits electric energy to the fusion terminal and the feeder terminal through the common transformer and the pole-mounted circuit breaker in turn, and the multi-channel electric energy of the distribution line is monitored and distributed through the feeder terminal, and then the electric energy is transmitted to the user through the control terminal and the intelligent circuit breaker, so as to realize the load control of electric energy and the distribution monitoring of the circuit, specifically, the circuit output by the pole-mounted circuit breaker is connected by using the access controller 107 and the multi-channel air switch 104, the power monitor 105, the wireless transmission module 106 and the auxiliary power connection module 108 are connected; The load of the distribution line is monitored by the power monitor 105. When the load is large, the number of power connections to the line is adjusted by the multi-way air switch 104, and auxiliary power connection is performed by the auxiliary power connection module 108, thereby controlling the circuit load while maintaining stable power transmission of the multi-way air switch 104.

[0026] When the feeder terminal is in operation, two fan boxes 407 are used to extract external air after preliminary filtration through the air inlet filter plate 402 and then divert it to the inner side of two ventilation sleeves 404 through the diversion sleeve 401. Then, the two ventilation sleeves 404 can further filter the air through the first filter element 410, the second filter element 411 and the third filter element 412 and guide the air to the inner side of the upper end of the isolation box 301 through multiple ventilation holes 405. The interior of the radiator 305 is filled with a heat exchange medium, and then the radiator 305 can perform heat exchange and cooling on the air through multiple cooling fins, so that when the air is input between the isolation box 301 and the distribution box 101 through the air inlet 304, the multi-way air switch 104, the power monitor 105, the wireless transmission module 106, the access controller 107 and the auxiliary power connection module 108 are continuously ventilated and cooled; The one-way exhaust plate 308 is connected to the air outlet 303 through an elastic angle strip 309, so that under the elastic support of the elastic angle strip 309, the one-way exhaust plate 308 can perform a one-way exhaust operation on the air outlet 303, thereby keeping the inside of the distribution box 101 clean and effectively reducing the entry of external dust and rainwater. At the same time, the transmission motor 406 is started, so that the transmission motor 406 drives the ventilation adjustment sleeve 408 to rotate on the inner side of the ventilation sleeve 404 under the support of the isolation box 301. A plurality of ventilation holes 405 are provided on the outer surfaces of the ventilation sleeve 404 and the ventilation adjustment sleeve 408, so that when the ventilation adjustment sleeve 408 rotates relative to the ventilation hole 405, two adjacent connected ventilation holes 405 can be dislocated, and then the ventilation adjustment sleeve 408 can block the upper end of the ventilation sleeve 404, thereby realizing active sealing operation inside the distribution box 101 and improving safety and stability in use.

[0027] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A user-side intelligent power distribution terminal with load control function, comprising a feeder terminal, characterized in that: The feeder terminal is composed of a distribution mechanism (1), a power distribution control mechanism (2), a heat dissipation isolation mechanism (3) and a directional ventilation mechanism (4); the feeder terminal is electrically connected to a fusion terminal; the fusion terminal is connected to the feeder terminal via a pole-mounted circuit breaker; a common transformer is provided at the input end of the pole-mounted circuit breaker; a power distribution line is provided on the outside of the common transformer; the power distribution line is connected to a distribution network center via optical fiber or 4G / 5G; the distribution mechanism (1) comprises a distribution box (101); a multi-way air switch (104), a power monitor (105), a wireless transmission module (106), an access controller (107) and an auxiliary power connection module (108) are installed on the inside of the distribution box (101); the directional ventilation mechanism (4) comprises a diversion sleeve (401); the diversion sleeve (402) 01) is fixedly connected to the bottom end of the distribution box (101), ventilation sleeves (404) are installed on the inner sides of both ends of the diversion sleeve (401), a ventilation limit plate (409) is installed on the inner side of the bottom end of the ventilation sleeve (404), and a mounting locking column (403) is installed on the inner side of the ventilation limit plate (409), a ventilation adjustment sleeve (408) is rotatably connected to the inner side of the upper end of the ventilation sleeve (404), and a transmission motor (406) is installed on the upper end of the ventilation adjustment sleeve (408), and ventilation holes (405) are provided on the outer surfaces of the ventilation sleeve (404) and the ventilation adjustment sleeve (408), and a first filter element (410), a second filter element (411) and a third filter element (412) are installed in sequence from bottom to top between the mounting locking column (403) and the ventilation sleeve (404).

2. The user-side intelligent power distribution terminal with load control function according to claim 1, characterized in that: The distribution mechanism (1) further comprises a device mounting frame (102) fixedly connected to the distribution box (101); three mounting crossbeams (103) are fixedly mounted on the front end surface of the device mounting frame (102); and the multi-way air switch (104), power monitor (105), wireless transmission module (106), access controller (107) and auxiliary power connection module (108) are fixedly mounted on the front end surfaces of the three mounting crossbeams (103).

3. The user-side intelligent power distribution terminal with load control function according to claim 2, characterized in that: The power distribution control mechanism (2) comprises a sealed box door (201), the sealed box door (201) being rotatably connected to the distribution box (101) via a hinge, a protective cover (205) being fixedly mounted on the rear end face of the sealed box door (201), six power sockets (206) being fixedly mounted between the sealed box door (201) and the protective cover (205), two indicator lights (203) being mounted on the front end face of the sealed box door (201), a switch button (204) being mounted below the indicator lights (203), a regulating knob (202) being mounted on one side of the switch button (204), and the two regulating knobs (202), the indicator lights (203), the switch button (204) and the six power sockets (206) being electrically connected.

4. The user-side intelligent power distribution terminal with load control function according to claim 3 is characterized in that: The heat dissipation isolation mechanism (3) comprises an isolation box (301), the isolation box (301) being fixedly connected to the distribution box (101), two radiators (305) being fixedly mounted on the inner side of the upper end of the isolation box (301), a partition plate (307) being fixedly mounted on the inner side of the middle part of the isolation box (301), sterilization lamps (306) being fixedly mounted on both ends of the partition plate (307), a sealing plate (302) being fixedly mounted on the front end surface of the isolation box (301), an air outlet (303) being provided at the bottom end of the rear end surface of the isolation box (301), an air inlet (304) being provided at the upper end of the rear end surface of the isolation box (301), an elastic angle strip (309) being mounted on the inner side of the air outlet (303), and a one-way exhaust plate (308) being movably mounted on the upper end of the elastic angle strip (309).

5. The user-side intelligent power distribution terminal with load control function according to claim 4 is characterized in that: The directional ventilation mechanism (4) further comprises an air inlet filter plate (402) fixedly connected to the middle portion of the rear end surface of the diverter sleeve (401); two fan boxes (407) are fixedly mounted on the inner side of the middle portion of the diverter sleeve (401); the bottom ends of the two ventilation sleeves (404) penetrate the isolation box (301) and the distribution box (101) and are connected to the diverter sleeve (401).

6. The user-side intelligent power distribution terminal with load control function according to claim 1, characterized in that: The fusion terminal and the feeder terminal are both connected to the control terminal and the intelligent circuit breaker through the HPLC broadband power line, and the control terminal and the intelligent circuit breaker are both connected to multiple users through the distribution line.

7. The user-side intelligent power distribution terminal with load control function according to claim 5, characterized in that: The access controller (107) is electrically connected to the six power sockets (206), and the multi-way air switch (104), the power monitor (105), the wireless transmission module (106), the access controller (107) and the auxiliary power connection module (108) are connected via cables.

8. The user-side intelligent power distribution terminal with load control function according to claim 7, characterized in that: The upper end of the isolation box (301) is fixedly connected to the two transmission motors (406), the output end of the transmission motor (406) is fixedly connected to the upper end of the ventilation adjustment sleeve (408), and the inner side of the upper end of the isolation box (301) is connected to the two ventilation sleeves (404) through a plurality of ventilation holes (405).

9. The user-side intelligent power distribution terminal with load control function according to claim 8, characterized in that: The upper end of the mounting locking column (403) passes through the first filter element (410), the second filter element (411) and the third filter element (412) in sequence and is connected to the ventilation limit plate (409) by means of threads; sealing rings are provided between the two ends of the flow distribution sleeve (401) and the bottom ends of the two mounting locking columns (403); and a sealing gasket is provided between the distribution box (101) and the sealing box door (201).

10. The user-side intelligent power distribution terminal with load control function according to claim 9, characterized in that: The interior of the radiator (305) is filled with a heat exchange medium. A plurality of heat dissipation fins are provided at the upper end of the radiator (305). The heat dissipation fins penetrate the distribution box (101) and the isolation box (301) and are connected to the radiator (305). The heat dissipation fins are fixed to the distribution box (101) by welding. The air outlet (303) is rotatably connected to the one-way exhaust plate (308) via a pin. The lower end surface of the one-way exhaust plate (308) is in close contact with the upper end of the elastic angle strip (309).

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