Integrated grounding type photovoltaic transformer

Abstract

The invention belongs to the technical field of photovoltaic transformers, particularly relates to an integrated grounding type photovoltaic transformer, and aims to solve the problems that a photovoltaic transformer body occupies a part of space in a protective shell during installation, so that the operable space of installation personnel is small during installation operation, the installation operation of the photovoltaic transformer is inconvenient, and the installation cost is low. According to the scheme, the device comprises a mounting box body, a mounting frame is fixedly connected to the inner wall of the bottom of the mounting box body, a mounting operation module is arranged on the mounting frame, and a plurality of heat dissipation openings are formed in the outer wall of one side of the mounting box body. The integrated grounding type photovoltaic transformer disclosed by the invention has the effect of facilitating installation and operation of the transformer body, and during use, the device can move the installation plate seat for installing the transformer body to the outside of the installation box body, so that during installation and operation, the installation and operation space of installation personnel is increased, and then the installation efficiency is improved; and the transformer body can be conveniently installed and used.

Description

Technical Field

[0001] The invention relates to the technical field of photovoltaic transformers, and in particular to an integrated grounding photovoltaic transformer. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, secondary coil and iron core (magnetic core). Its main functions include: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc.

[0003] Transformers are basic equipment for power transmission and distribution, and are widely used in industries, agriculture, transportation, urban communities, and other fields. There are about 17 million transformers in operation in my country, with a total capacity of about 11 billion kilovolt-amperes. Transformer losses account for about 40% of power transmission and distribution losses, and have great energy-saving potential.

[0004] Photovoltaic transformers are key components in photovoltaic systems, responsible for converting direct current from photovoltaic arrays into alternating current and outputting it to the grid. The basic structure of a transformer includes a closed soft magnetic core and two mutually insulated windings wrapped around the core. The windings are the circuit part of the transformer. The specifications and main technical data of the transformer are marked on its nameplate, which serves as an important basis for the use of the transformer.

[0005] Existing photovoltaic transformers need to be placed inside a protective casing when they are installed and used. However, during installation, since the photovoltaic transformer body occupies part of the space inside the protective casing, the installer has little operating space during the installation operation, which makes it inconvenient to install the photovoltaic transformer. Summary of the invention

[0006] The present invention discloses an integrated grounding photovoltaic transformer, which aims to solve the technical problem that the existing photovoltaic transformer in the background technology needs to be set inside a protective shell when it is installed and used. However, during installation, since the photovoltaic transformer body occupies part of the space inside the protective shell, the installer has a small operating space during the installation operation, which is inconvenient to install the photovoltaic transformer.

[0007] An integrated grounding photovoltaic transformer proposed in the present invention includes a mounting box, a mounting frame is fixedly connected to the bottom inner wall of the mounting box, and an mounting operation module is arranged on the mounting frame, a plurality of heat dissipation ports are opened on one side outer wall of the mounting box, and a grounding protection module is arranged on one side outer wall of the mounting box, a fixing seat is fixedly connected to one side outer wall of the mounting box, a connecting plate is arranged on the fixing seat, and a closing plate is fixedly connected to one side outer wall of the connecting plate, a pull rod is fixedly connected to one side outer wall of the closing plate, and a droplet processing module is arranged on one side inner wall of the mounting box.

[0008] By providing an installation box, a fixing seat, a connecting plate, an installation frame, a heat dissipation port, a grounding protection module, an installation operation module, a closing plate, a pull rod and a droplet processing module, the installation operation module can increase the installation operation space of the transformer body when in use, thereby facilitating the installation personnel to install the transformer body during use, thereby increasing the installation efficiency of the transformer body and meeting the installation and use requirements of the transformer; the grounding protection module can cover and protect the grounding lines and components of the equipment when in use, thereby avoiding damage to the grounding wire components during use, thereby increasing the safety of the device, and can cooperate with the heat dissipation port to increase the air flow inside the installation box when in use, thereby increasing the heat dissipation effect and meeting the operation and use requirements of the transformer body; the droplet processing module can absorb and process the water mist generated on the inner wall of the installation box due to the temperature difference when in use, thereby avoiding the water mist on the top of the installation box from condensing into water droplets and falling on the equipment, thereby further increasing the safety effect of the device when in use.

[0009] 4. The repairing kit for automotive dents, according to claim 1, wherein the two track seats are connected to the chassis and the two track seats are connected along the chassis to the chassis. The track seats are connected along the chassis to the chassis with a pair of locking plates. The two track seats are connected along the chassis to the chassis with a pair of locking plates. The two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the two locking devices are respectively provided with a locking plate, and the

[0010] By providing an installation operation module, the installation operation module can move the mounting plate seat for mounting the transformer body to the outside of the mounting box during use, thereby increasing the installation operation space of the transformer body during installation operation, and further increasing the operating convenience of the installer during use, so as to increase the installation efficiency of the device, and after installation, the mounting plate seat can be automatically reset, further increasing the operating convenience of the device, and at the same time, the installation operation module can lock the position of the mounting plate seat after completing the installation of the transformer body, thereby avoiding shaking of the mounting plate seat during use, increasing the installation stability of the device, and further increasing the installation effect of the device.

[0011] In a preferred embodiment, the grounding protection module includes a line sleeve, which is fixedly connected to the outer wall of one side of the installation box, and the bottom end of the line sleeve is fixedly connected to a protective cover, and the bottom of the protective cover is provided with three circular holes, and the outer wall of one side of the installation box is provided with a fixed opening, and the inner wall of the fixed opening is fixedly connected to an air pump; the input end of the air pump is fixedly connected to an air intake pipe and a connecting pipe, and the outer walls of the air intake pipe and the connecting pipe are both provided with control valves, and the input end of the connecting pipe is fixedly connected to an annular pipe, and the outer wall of the annular pipe is fixedly connected to three airflow pipes, and the input ends of the three airflow pipes are fixedly connected A fixed suction cup is connected, and the three fixed suction cups are respectively fixedly connected to the inner walls of the three circular holes; a mounting plate is fixedly connected to the inner wall of one side of the mounting box, and two mounting holes are provided on the mounting plate, and a connecting seat and a stepper motor are respectively fixedly connected to the inner walls of the two mounting holes, and the stepper motor is located above the connecting seat, and a connecting pipe is fixedly connected to the bottom of the connecting seat, and the connecting pipe is fixedly connected to the output end of the air pump, and a heat dissipation pipe is movably connected to the inner wall of the connecting seat, and a plurality of air flow openings are provided on the outer wall of the heat dissipation pipe, and the output shaft of the stepper motor is connected to the top of the heat dissipation pipe through a coupling.

[0012] By providing a grounding protection module, the grounding protection module can shield and protect the grounding circuit and components of the equipment when in use, thereby avoiding exposure of the grounding circuit and components during use, so as to increase the installation effect when the device is in operation, and the device can fix the protective cover by negative pressure adsorption when in use, which can further increase the safety of the device and ensure the installation stability of the protective cover, and the device can absorb the low-temperature air from the outside and introduce it into the installation box when in use, so as to cooperate with the equipment for auxiliary heat dissipation during use, and further increase the use effect and diversity of the device.

[0013] In a preferred scheme, the droplet processing module includes a fixed plate frame, the top of the fixed plate frame is fixedly connected to a power motor, the output shaft of the power motor is connected to a connecting block through a coupling, the outer wall of one side of the connecting block is fixedly connected to an electric rod, the output end of the electric rod is fixedly connected to a fixed frame, and the bottom inner wall of the fixed frame is fixedly connected to two electric lifting rods, the output ends of the two electric lifting rods are fixedly connected to the same water guide cover; the top of the water guide cover is fixedly connected to adsorption cotton, the outer wall of the water guide cover is fixedly connected to three electric push rods, the output ends of the three electric push rods are fixedly connected to the same elastic baffle, the inner wall of the elastic baffle is in contact with the outer wall of the water guide cover, and the bottom of the water guide cover is fixedly connected to a drain pipe, and a drain outlet is opened on the outer wall of one side of the mounting box, and the outer wall of the drain pipe is fixedly connected to the inner wall of the drain outlet.

[0014] By providing a droplet processing module, the droplet processing module can absorb and process the water mist generated on the inner wall of the installation box due to temperature difference when in use, so as to prevent the water mist on the top of the installation box from condensing into water droplets and falling on the equipment, thereby further increasing the safety effect when the device is in use, and after processing, the droplet processing module can squeeze out the moisture adsorbed by the adsorption cotton, and further discharge the moisture out of the installation box, thereby further increasing the diversity of use of the device, and at the same time, during processing, the device can adjust the position of the adsorption cotton to increase the processing range and ensure the processing effect.

[0015] From the above, it can be seen that the integrated grounding photovoltaic transformer provided by the present invention has the function of facilitating the installation operation of the transformer body. When in use, the device can move the mounting plate seat for mounting the transformer body to the outside of the mounting box, thereby increasing the installation operation space of the installer during the installation operation, thereby increasing the installation efficiency, and facilitating the installation and use of the transformer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an integrated grounding photovoltaic transformer proposed by the present invention;

[0017] Figure 2 This is a schematic diagram of the overall upward structure of an integrated grounding photovoltaic transformer proposed by the present invention;

[0018] Figure 3 This is a schematic diagram of the internal cross-sectional structure of an installation box of an integrated grounding photovoltaic transformer proposed by the present invention;

[0019] Figure 4 This is a schematic diagram of the structure of an installation and operation module of an integrated grounding photovoltaic transformer proposed by the present invention;

[0020] Figure 5 This is a partial structural schematic diagram of an installation and operation module of an integrated grounding photovoltaic transformer proposed by the present invention;

[0021] Figure 6 This is a schematic diagram of the partial structural disassembly of the installation and operation module of an integrated grounding photovoltaic transformer proposed by the present invention;

[0022] Figure 7 This is a schematic structural diagram of a grounding protection module of an integrated grounding photovoltaic transformer proposed by the present invention;

[0023] Figure 8 This is a schematic diagram of the partial structural disassembly of a grounding anti-skid module of an integrated grounding photovoltaic transformer proposed by the present invention;

[0024] Fig. 9 This is a schematic structural diagram of a droplet processing module of an integrated grounding photovoltaic transformer proposed by the present invention;

[0025] Fig.10 This is a schematic diagram of the partial structural breakdown of a droplet processing module of an integrated grounding photovoltaic transformer proposed in the present invention.

[0026] In the figure: 1. Installation box; 2. Connection plate; 3. Closing plate; 4. Grounding protection module; 401. Installation plate frame; 402. Connection pipe; 403. Line casing; 404. Connecting pipe; 405. Ring pipe; 406. Protective cover; 407. Air flow pipe; 408. Fixed suction cup; 409. Stepper motor; 410. Air flow outlet; 411. Heat dissipation pipe; 412. Connection seat; 413. Air pump; 414. Inlet pipe; 415. Control valve; 5. Heat dissipation outlet; 6. Fixed seat; 7. Pull rod; 8. Droplet processing module; 801. Drain pipe; 802. Fixed plate frame; 803. Fixed frame; 804. Power motor; 805. Connection block; 806. Elastic baffle; 807. Electric push rod; 808. Water guide cover; 809 , adsorption cotton; 810, electric lifting rod; 811, electric rod member; 9, transformer body; 10, installation operation module; 1001, fixing bracket; 1002, guide wheel; 1003, guide rail seat; 1004, mounting plate seat; 1005, locking hole; 1006, connecting cable; 1007, return spring rod; 1008, mounting shaft rod; 1009, driven gear; 1010, shaft rod member; 1011, guide sleeve; 1012, mounting sleeve seat; 1013, pressure spring; 1014, locking rod member; 1015, connecting rope; 1016, electric telescopic rod; 1017, winding reel; 1018, driving motor; 1019, mounting bracket; 1020, tooth lock frame; 1021, driving gear; 11, installation frame. DETAILED DESCRIPTION

[0027] 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.

[0028] The integrated grounding photovoltaic transformer disclosed in the present invention is mainly used in installation. Since the photovoltaic transformer body occupies part of the space inside the protective shell, the installer has a small operating space during the installation operation, which is not convenient for the installation operation of the photovoltaic transformer.

[0029] Reference Figure 1-Figure 10An integrated grounding photovoltaic transformer includes a mounting box 1, a mounting frame 11 is fixedly connected to the bottom inner wall of the mounting box 1, and an mounting operation module 10 is arranged on the mounting frame 11, a plurality of heat dissipation ports 5 are opened on one side outer wall of the mounting box 1, and a grounding protection module 4 is arranged on one side outer wall of the mounting box 1, a fixing seat 6 is fixedly connected to one side outer wall of the mounting box 1, a connecting plate 2 is arranged on the fixing seat 6, and a closing plate 3 is fixedly connected to one side outer wall of the connecting plate 2, a pull rod 7 is fixedly connected to one side outer wall of the closing plate 3, and a droplet processing module 8 is arranged on one side inner wall of the mounting box 1.

[0030] Specifically, the installation operation module 10 can increase the installation operation space of the transformer body 9 when in use, thereby facilitating the installation personnel to perform the installation operation on the transformer body 9 during use, thereby increasing the installation efficiency of the transformer body 9 and meeting the transformer use and installation requirements; the grounding protection module 4 can cover and protect the grounding lines and components of the equipment when in use, avoiding damage to the grounding wire components during use, so as to increase the safety of the device, and can cooperate with the heat dissipation port 5 to increase the air flow inside the installation box 1 when in use, thereby increasing the heat dissipation effect and meeting the operation and use requirements of the transformer body 9; the droplet processing module 8 can absorb and process the water mist generated on the inner wall of the installation box 1 due to the temperature difference when in use, thereby avoiding the water mist on the top of the installation box 1 from condensing into water droplets and falling on the equipment, thereby further increasing the safety effect when the device is in use.

[0031] Reference Figure 3 , Figure 4 , Figure 5 and Figure 6In a preferred embodiment, the installation operation module 10 includes two guide rail seats 1003, the two guide rail seats 1003 are fixedly connected to the top of the installation frame 11, the outer walls of the two guide rail seats 1003 are slidably connected to the same mounting plate seat 1004, the top of the mounting plate seat 1004 is provided with two locking holes 1005, and the top of the mounting plate seat 1004 is provided with a transformer body 9, the top of the mounting frame 11 is fixedly connected to two fixed brackets 1001, and the outer walls of the two fixed brackets 1001 facing the mounting plate seat 1004 are fixedly connected to the return spring rods 1007, and one end of the two return spring rods 1007 is connected to the mounting plate seat 1 The outer wall of one side of the mounting frame 11 is fixedly connected; the inner wall of one side of the mounting frame 11 is fixedly connected with an electric telescopic rod 1016, the output end of the electric telescopic rod 1016 is fixedly connected with a mounting bracket 1019, the inner wall of the mounting bracket 1019 is fixedly connected with a driving motor 1018, the output shaft of the driving motor 1018 is connected with a driving gear 1021 through a coupling, and the bottom inner wall of the mounting box 1 is connected with two shaft rods 1010 through a bearing, the outer walls of the two shaft rods 1010 are fixedly connected with driven gears 1009, and the tops of the two driven gears 1009 are fixedly connected with winding reels 1017, one of which is provided with a connecting wire The mounting bracket 1019 is provided with a cable 1006, one end of which is fixedly connected to an outer wall of one side of the mounting plate seat 1004; the inner walls on both sides of the mounting bracket 1019 are fixedly connected with a same tooth lock frame 1020, the two driven gears 1009 are both located inside the tooth lock frame 1020, and the top of the mounting frame 11 is provided with two mounting openings, the inner walls of the two mounting openings are fixedly connected with mounting sleeves 1012, the bottoms of the two mounting sleeves 1012 are fixedly connected with guide sleeves 1011, and another winding drum 1017 is provided with two connecting cables 1015, the two connecting cables 1015 are respectively located inside the two guide sleeves 1011; the two mounting sleeves 10 The bottom inner wall of 12 is fixedly connected with a pressure spring 1013, the top of the two pressure springs 1013 is fixedly connected with a locking rod 1014, the outer walls of the two locking rods 1014 are respectively in contact with the inner walls of the two mounting sleeves 1012, the outer walls of the two locking rods 1014 are respectively in contact with the inner walls of the two locking holes 1005, one end of the two connecting cables 1015 is respectively fixedly connected to the bottom of the two locking rods 1014, and the mounting frame 11 is connected with a mounting shaft 1008 through a bearing, the outer wall of the mounting shaft 1008 is fixedly connected with the guide wheel 1002, and the outer wall of the connecting cable 1006 is in contact with the inner wall of the guide wheel 1002.

[0032] Specifically, during installation, the electric telescopic rod 1016 is started, and the mounting bracket 1019 is driven to move by the electric telescopic rod 1016, and then the mounting bracket 1019 drives the driving motor 1018 and the latching tooth lock frame 1020 to move. At this time, the latching tooth lock frame 1020 latches and locks one of the driven gears 1009, and it is in a separated state with the other driven gear 1009. At this time, the driving motor 1018 drives the driving gear 1021 to mesh with the driven gear 1009, and starts the driving motor 1018, and the driven gear 1009 and the winding disk 1017 are driven to rotate by the driving motor 1018, so that the winding disk 1017 reels the connecting cable 1006, and then pulls the mounting plate seat 1004 to move on the guide rail seat 1003, and at the same time, the reset spring rod 1021 is driven to mesh with the driven gear 1009. 007 is compressed until the mounting plate seat 1004 moves to the outside of the mounting box 1 to install the transformer body 9. After installation, the driving motor 1018 is reversed to relax the connecting cable 1006, and the reset spring rod 1007 drives the mounting plate seat 1004 to reset. Then the electric telescopic rod 1016 is started again, driving the driving gear 1021 to engage with another driven gear 1009, and at the same time, the locking tooth lock frame 1020 is separated from the driven gear 1009 and engaged with another driven gear 1009. At this time, the driving motor 1018 can drive the winding wheel to relax the connecting cable 1015, thereby causing the pressure spring 1013 to push the locking rod 1014 to rise until the locking rod 1014 is plugged into the locking hole 1005, completing the locking of the mounting plate seat 1004 and completing the installation of the transformer body 9;

[0033] In a specific application scenario, the installation operation module 10 is suitable for the installation of photovoltaic transformers, that is, when in use, the installation operation module 10 can move the mounting plate seat 1004 for mounting the transformer body 9 to the outside of the mounting box 1, thereby increasing the installation operation space of the transformer body 9 during the installation operation, and then increasing the operating convenience of the installer during use, so as to increase the installation efficiency of the device, and after installation, the mounting plate seat 1004 can be automatically reset, further increasing the operational convenience of the device, and at the same time, the installation operation module 10 can lock the position of the mounting plate seat 1004 after completing the installation of the transformer body 9, thereby avoiding shaking of the mounting plate seat 1004 during use, increasing the installation stability of the device, and further increasing the installation effect of the device.

[0034] Reference Figure 1 , Figure 2 , Figure 7 and Figure 8In a preferred embodiment, the grounding protection module 4 includes a line sleeve 403, which is fixedly connected to the outer wall of one side of the installation box 1, and the bottom end of the line sleeve 403 is fixedly connected to a protective cover 406, and three circular holes are opened at the bottom of the protective cover 406, and a fixed opening is opened on the outer wall of one side of the installation box 1, and an air pump 413 is fixedly connected to the inner wall of the fixed opening; the input end of the air pump 413 is fixedly connected to an air intake pipe 414 and a connecting pipe 404, and the outer walls of the air intake pipe 414 and the connecting pipe 404 are both provided with a control valve 415, and the input end of the connecting pipe 404 is fixedly connected to an annular pipe 405, and the outer wall of the annular pipe 405 is fixedly connected to three airflow pipes 407, and the input ends of the three airflow pipes 407 are fixedly connected. It is fixedly connected with a fixed suction cup 408, and the three fixed suction cups 408 are respectively fixedly connected to the inner walls of the three circular holes; a mounting plate frame 401 is fixedly connected to the inner wall of one side of the mounting box body 1, and two mounting holes are opened on the mounting plate frame 401, and the inner walls of the two mounting holes are respectively fixedly connected with a connecting seat 412 and a stepper motor 409, and the stepper motor 409 is located above the connecting seat 412, and the bottom of the connecting seat 412 is fixedly connected with a connecting pipe 402, and the connecting pipe 402 is fixedly connected to the output end of the air pump 413, and the inner wall of the connecting seat 412 is rotatably connected with a heat dissipation pipe 411, and the outer wall of the heat dissipation pipe 411 is opened with a plurality of air flow openings 410, and the output shaft of the stepper motor 409 is connected to the top of the heat dissipation pipe 411 through a coupling.

[0035] Specifically, when in use, the equipment grounding line is set inside the line casing 403, and the line and its components are installed, then the air pump 413 is started, the protective cover 406 and the fixed suction cup 408 are set on the ground, and the control valve 415 on the connecting pipe 404 is further opened. At this time, the air pump 413 discharges the air inside the annular tube 405, so that the inside of the annular tube 405 is in a negative pressure state, and the fixed suction cup 408 is adsorbed and fixed to the ground through the air flow pipe 407. After fixation, the control valve 415 on the connecting pipe 404 is closed, and the control valve 415 on the air inlet pipe 414 is opened. At this time, the cold air from the outside is transported to the inside of the connecting pipe 402 through the air pump 413, and further transported to the inside of the connecting seat 412 and the heat dissipation pipe 411. At the same time, the stepper motor 409 is started, and the heat dissipation pipe 411 is driven to rotate back and forth by the stepper motor 409 to transport the cold air to the inside of the installation box 1, and assist in heat dissipation in conjunction with the operation of the equipment;

[0036] In a specific application scenario, the grounding protection module 4 is suitable for the protection of grounding circuit components and heat dissipation. When in use, the grounding protection module 4 can shield and protect the grounding circuit and its components of the equipment, thereby avoiding exposure of the grounding circuit and its components during use, so as to increase the installation effect during operation of the device. When in use, the device can fix the protective cover 406 by negative pressure adsorption, which can further increase the safety of the device and ensure the installation stability of the protective cover 406. When in use, the device can absorb the low-temperature air from the outside and transfer it to the inside of the installation box 1, so as to cooperate with the equipment for auxiliary heat dissipation during use, thereby further increasing the use effect and diversity of the device.

[0037] Reference Figure 3 , Fig. 9 and Fig.10 In a preferred embodiment, the droplet processing module 8 includes a fixed plate frame 802, the top of the fixed plate frame 802 is fixedly connected to a power motor 804, the output shaft of the power motor 804 is connected to a connecting block 805 through a coupling, an electric rod 811 is fixedly connected to an outer wall of one side of the connecting block 805, the output end of the electric rod 811 is fixedly connected to a fixed frame 803, and the bottom inner wall of the fixed frame 803 is fixedly connected to two electric lifting rods 810, and the output ends of the two electric lifting rods 810 are fixed. It is connected to the same water guide cover 808; the top of the water guide cover 808 is fixedly connected to an adsorption cotton 809, the outer wall of the water guide cover 808 is fixedly connected to three electric push rods 807, the output ends of the three electric push rods 807 are fixedly connected to the same elastic baffle plate 806, the inner wall of the elastic baffle plate 806 is in contact with the outer wall of the water guide cover 808, and the bottom of the water guide cover 808 is fixedly connected to a drain pipe 801, a drain outlet is opened on the outer wall of one side of the installation box 1, and the outer wall of the drain pipe 801 is fixedly connected to the inner wall of the drain outlet.

[0038] Specifically, during operation, when water mist is generated on the inner wall of the installation box 1 due to the temperature difference, the power motor 804 and the electric rod 811 are started, and the power motor 804 drives the connecting piece and the electric rod 811 to rotate, and the position of the water guide cover 808 is adjusted by the electric rod 811, so that the water guide cover 808 drives the adsorption cotton 809 to adsorb the water mist on the top of the installation box 1. When the adsorption reaches saturation, the electric push rod 807 and the electric lifting rod 810 are started, and the electric push rod 807 drives the elastic baffle 806 to contact the top of the installation box 1 to avoid water dripping during squeezing. At the same time, the electric lifting rod 810 drives the water guide cover 808 to rise and squeeze the adsorption cotton 809 to squeeze out the water inside. The squeezed water flows into the bottom of the water guide cover 808 and is discharged through the drain pipe 801. After the discharge, the elastic baffle 806 and the water guide cover 808 are reset to complete the treatment;

[0039] In a specific application scenario, the droplet processing module 8 is suitable for the water mist processing link on the top of the installation box 1, that is, the droplet processing module 8 can absorb and process the water mist generated on the inner wall of the installation box 1 due to the temperature difference when in use, so as to prevent the water mist on the top of the installation box 1 from condensing into water droplets and falling on the equipment, thereby further increasing the safety effect when the device is in use, and after processing, the droplet processing module 8 can squeeze out the moisture adsorbed by the adsorption cotton 809, and further discharge the moisture from the installation box 1, thereby further increasing the diversity of use of the device, and at the same time, during processing, the device can adjust the position of the adsorption cotton 809 to increase the processing range and ensure the processing effect.

[0040] Working principle: During installation, the electric telescopic rod 1016 is started, and the mounting bracket 1019 is driven to move by the electric telescopic rod 1016, and then the driving motor 1018 and the latching tooth lock frame 1020 are driven to move by the mounting bracket 1019. At this time, the latching tooth lock frame 1020 latches and locks one of the driven gears 1009, and it is in a separated state from the other driven gear 1009. At this time, the driving motor 1018 drives the driving gear 1021 to mesh with the driven gear 1009, and starts the driving motor 1018, and the driven gear 1009 and the winding disk 1017 are driven to rotate by the driving motor 1018, so that the winding disk 1017 reels the connecting cable 1006, and then pulls the mounting plate seat 1004 to move on the guide rail seat 1003, and at the same time, the reset spring rod 1 007 is compressed until the mounting plate seat 1004 moves to the outside of the mounting box 1 to install the transformer body 9. After installation, the driving motor 1018 is reversed to relax the connecting cable 1006, and the reset spring rod 1007 drives the mounting plate seat 1004 to reset. Then the electric telescopic rod 1016 is started again, driving the driving gear 1021 to engage with another driven gear 1009, and at the same time, the locking tooth lock frame 1020 is separated from the driven gear 1009 and engaged with another driven gear 1009. At this time, the driving motor 1018 can drive the winding wheel to relax the connecting cable 1015, thereby causing the pressure spring 1013 to push the locking rod 1014 to rise until the locking rod 1014 is plugged into the locking hole 1005, completing the locking of the mounting plate seat 1004 and completing the installation of the transformer body 9;

[0041] When in use, the equipment grounding line is set inside the line casing 403, and the line and its components are installed, then the air pump 413 is started, the protective cover 406 and the fixed suction cup 408 are set on the ground, and the control valve 415 on the connecting pipe 404 is further opened. At this time, the air pump 413 discharges the air inside the annular tube 405, so that the inside of the annular tube 405 is in a negative pressure state, and the fixed suction cup 408 is adsorbed and fixed to the ground through the air flow pipe 407. After fixation, the control valve 415 on the connecting pipe 404 is closed, and the control valve 415 on the air inlet pipe 414 is opened. At this time, the cold air from the outside is transported to the inside of the connecting pipe 402 through the air pump 413, and further transported to the inside of the connecting seat 412 and the heat dissipation pipe 411. At the same time, the stepper motor 409 is started, and the heat dissipation pipe 411 is driven to rotate back and forth by the stepper motor 409 to transport the cold air to the inside of the installation box 1, and assist in heat dissipation in conjunction with the operation of the equipment;

[0042] During operation and use, when water mist is generated on the inner wall of the installation box 1 due to the temperature difference, the power motor 804 and the electric rod 811 are started, and the power motor 804 drives the connecting piece and the electric rod 811 to rotate, and the position of the water guide cover 808 is adjusted by the electric rod 811, so that the water guide cover 808 drives the adsorption cotton 809 to adsorb the water mist on the top of the installation box 1. When the adsorption reaches saturation, the electric push rod 807 and the electric lifting rod 810 are started, and the electric push rod 807 drives the elastic baffle 806 to contact the top of the installation box 1 to avoid water dripping during squeezing. At the same time, the electric lifting rod 810 drives the water guide cover 808 to rise and squeeze the adsorption cotton 809 to squeeze out the water inside it. The squeezed water flows into the bottom of the water guide cover 808 and is discharged through the drain pipe 801. After discharge, the elastic baffle 806 and the water guide cover 808 are reset to complete the processing.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An integrated grounding photovoltaic transformer, comprising a mounting box (1), characterized in that: The bottom inner wall of the installation box (1) is fixedly connected to a mounting frame (11), and an installation operation module (10) is arranged on the installation frame (11); a plurality of heat dissipation ports (5) are opened on one side outer wall of the installation box (1), and a grounding protection module (4) is arranged on one side outer wall of the installation box (1); a fixing seat (6) is fixedly connected to one side outer wall of the installation box (1), a connecting plate (2) is arranged on the fixing seat (6), and a closing plate (3) is fixedly connected to one side outer wall of the connecting plate (2), a pull rod (7) is fixedly connected to one side outer wall of the closing plate (3), and a droplet processing module (8) is arranged on one side inner wall of the installation box (1).

2. The integrated grounding photovoltaic transformer according to claim 1, characterized in that: The installation operation module (10) comprises two guide rail seats (1003), the two guide rail seats (1003) are fixedly connected to the top of the installation frame (11), the outer walls of the two guide rail seats (1003) are movably connected to the same installation plate seat (1004), the top of the installation plate seat (1004) is provided with two locking holes (1005), and the top of the installation plate seat (1004) is provided with a transformer body (9), the top of the installation frame (11) is fixedly connected to two fixed brackets (1001), the outer walls of the two fixed brackets (1001) facing the installation plate seat (1004) are fixedly connected to a return spring rod (1007), and one end of the two return spring rods (1007) is fixedly connected to the outer wall of one side of the installation plate seat (1004).

3. The integrated grounding photovoltaic transformer according to claim 2, characterized in that: An electric telescopic rod (1016) is fixedly connected to the inner wall of one side of the mounting frame (11); the output end of the electric telescopic rod (1016) is fixedly connected to the mounting bracket (1019); the inner wall of the mounting bracket (1019) is fixedly connected to the driving motor (1018); the output shaft of the driving motor (1018) is connected to the driving gear (1021) via a coupling; and two shaft rods (1010) are movably connected to the inner wall of the bottom of the mounting box (1); the outer walls of the two shaft rods (1010) are fixedly connected to driven gears (1009); the tops of the two driven gears (1009) are fixedly connected to winding reels (1017); a connecting cable (1006) is provided on one of the winding reels (1017); one end of the connecting cable (1006) is fixedly connected to the outer wall of one side of the mounting plate seat (1004).

4. The integrated grounding photovoltaic transformer according to claim 3, characterized in that: The inner walls on both sides of the mounting bracket (1019) are fixedly connected to the same latching tooth lock frame (1020), the two driven gears (1009) are both located inside the latching tooth lock frame (1020), and two mounting openings are opened at the top of the mounting frame (11), the inner walls of the two mounting openings are fixedly connected to mounting sleeves (1012), the bottoms of the two mounting sleeves (1012) are fixedly connected to guide sleeves (1011), and two connecting ropes (1015) are arranged on another winding drum (1017), and the two connecting ropes (1015) are respectively located inside the two guide sleeves (1011).

5. The integrated grounding photovoltaic transformer according to claim 4, characterized in that: The bottom inner walls of the two mounting sleeves (1012) are fixedly connected with pressure springs (1013), the top ends of the two pressure springs (1013) are fixedly connected with locking rods (1014), the outer walls of the two locking rods (1014) are respectively in contact with the inner walls of the two mounting sleeves (1012), the outer walls of the two locking rods (1014) are respectively in contact with the inner walls of the two locking holes (1005), one end of the two connecting cables (1015) is respectively fixedly connected with the bottom of the two locking rods (1014), and the mounting frame (11) is movably connected with a mounting shaft (1008), the outer wall of the mounting shaft (1008) is fixedly connected with a guide wheel (1002), and the outer wall of the connecting cable (1006) is in contact with the inner wall of the guide wheel (1002).

6. The integrated grounding photovoltaic transformer according to claim 1, characterized in that: The grounding protection module (4) comprises a line bushing (403), the line bushing (403) is fixedly connected to an outer wall of one side of the installation box (1), the bottom end of the line bushing (403) is fixedly connected to a protective cover (406), three circular holes are provided at the bottom of the protective cover (406), and a fixing opening is provided on an outer wall of one side of the installation box (1), and an air pump (413) is fixedly connected to the inner wall of the fixing opening.

7. The integrated grounding photovoltaic transformer according to claim 6, characterized in that: The input end of the air pump (413) is fixedly connected to an air intake pipe (414) and a connecting pipe (404); the outer walls of the air intake pipe (414) and the connecting pipe (404) are both provided with control valves (415); the input end of the connecting pipe (404) is fixedly connected to an annular pipe (405); the outer wall of the annular pipe (405) is fixedly connected to three airflow pipes (407); the input ends of the three airflow pipes (407) are all fixedly connected to fixed suction cups (408); the three fixed suction cups (408) are respectively fixedly connected to the inner walls of the three circular holes.

8. The integrated grounding photovoltaic transformer according to claim 7, characterized in that: A mounting plate frame (401) is fixedly connected to the inner wall of one side of the mounting box (1), and two mounting holes are provided on the mounting plate frame (401). A connecting seat (412) and a stepping motor (409) are fixedly connected to the inner walls of the two mounting holes respectively. The stepping motor (409) is located above the connecting seat (412). A connecting pipe (402) is fixedly connected to the bottom of the connecting seat (412). The connecting pipe (402) is fixedly connected to the output end of the air pump (413), and a heat dissipation pipe (411) is movably connected to the inner wall of the connecting seat (412). A plurality of air flow openings (410) are provided on the outer wall of the heat dissipation pipe (411). The output shaft of the stepping motor (409) is connected to the top of the heat dissipation pipe (411) through a coupling.

9. The integrated grounding photovoltaic transformer according to claim 1, characterized in that: The droplet processing module (8) comprises a fixed plate frame (802), the top of the fixed plate frame (802) is fixedly connected to a power motor (804), the output shaft of the power motor (804) is connected to a connecting block (805) via a coupling, an electric rod (811) is fixedly connected to an outer wall of one side of the connecting block (805), the output end of the electric rod (811) is fixedly connected to a fixed frame (803), and two electric lifting rods (810) are fixedly connected to the bottom inner wall of the fixed frame (803), and the output ends of the two electric lifting rods (810) are fixedly connected to the same water guide cover (808).

10. The integrated grounding photovoltaic transformer according to claim 9, characterized in that: The top of the water guide cover (808) is fixedly connected to an adsorption cotton (809), the outer wall of the water guide cover (808) is fixedly connected to three electric push rods (807), the output ends of the three electric push rods (807) are fixedly connected to the same elastic baffle (806), the inner wall of the elastic baffle (806) is in contact with the outer wall of the water guide cover (808), and the bottom of the water guide cover (808) is fixedly connected to a drainage pipe (801), a drainage port is provided on the outer wall of one side of the installation box (1), and the outer wall of the drainage pipe (801) is fixedly connected to the inner wall of the drainage port.

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