Multi-protocol compatible energy storage gateway and use method thereof

Abstract

The invention discloses a multi-protocol compatible energy storage gateway and a use method thereof, the multi-protocol compatible energy storage gateway comprises a gateway main body, the gateway main body supports and is compatible with a plurality of protocols, and the supported protocols comprise an MODBUS / RTU, an MODBUS / TCP, an SNMP, an IEC61850, an IEC104 and an MQTT. The method has the advantages of supporting multiple protocols and being compatible, and the problems that if a gateway cannot support multiple protocols, effective communication among all devices cannot be achieved, a data island phenomenon is caused, and the overall coordination and efficiency of a system are limited are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of energy storage gateways, and in particular to a multi-protocol compatible energy storage gateway and a method for using the same. Background Art

[0002] With the development of the Energy Internet and smart grids, energy storage systems are taking on increasingly complex tasks in power dispatching, data collection, and edge computing. As the core communication device connecting energy storage devices with higher-level systems (such as energy management systems (EMS) and supervisory control and data acquisition (SCADA) platforms), energy storage gateways must be compatible with multiple communication protocols (such as Modbus TCP, IEC 61850, MQTT, and DL / T 645) to achieve efficient interconnection and data exchange between different devices. This multi-protocol parallel processing capability places higher demands on the performance of the gateway's central processing unit (CPU), network interface module, and embedded system.

[0003] Compared to traditional single-protocol gateways, multi-protocol energy storage gateways require frequent protocol parsing, data format conversion, encrypted transmission, and real-time response to control commands during operation, significantly increasing their computational load and, accordingly, the power consumption and heat generation of the main control chip. Especially in high-concurrency communication or complex edge computing scenarios, the temperature of the gateway's internal motherboard can rise rapidly, seriously affecting the device's stability and lifespan. Furthermore, if the gateway cannot support multiple protocols, effective communication between all devices cannot be achieved, resulting in data silos and limiting the overall coordination and efficiency of the system. Summary of the Invention

[0004] The purpose of the present invention is to provide a multi-protocol compatible energy storage gateway and its use method, which has the advantages of supporting multiple protocols and being compatible. If the gateway cannot support multiple protocols, effective communication between all devices cannot be achieved, resulting in data islands, which limits the overall coordination and efficiency of the system.

[0005] To achieve the above objectives, the present invention provides the following technical solutions: a multi-protocol compatible energy storage gateway, comprising a gateway body, the gateway body supporting multiple protocols and being compatible, the supported protocols including MODBUS / RTU, MODBUS / TCP, SNMP, IEC61850, IEC104 and MQTT;

[0006] The gateway body is provided with a dust-proof mechanism and a dust-adhesive mechanism;

[0007] The front end face of the gateway body is provided with a front panel, the upper end face of the gateway body is provided with a top cover, the front end face of the front panel is provided with a handle, a mainboard is provided inside the gateway body, a rear panel fixed by bolts is provided on the back of the gateway body, air outlets are provided on the left and right sides of the gateway body, and cooling fans are provided on the inner end faces of the air outlets;

[0008] The dustproof mechanism includes a mounting frame, a belt-type dustproof net, a driving roller, a first motor and a driven roller, and the dustproof mechanism is mounted on the inner end surface of the rear panel;

[0009] The dust sticking mechanism comprises a slider, a feeding roller, a receiving roller, a second motor and a screw rod. The dust sticking mechanism is installed on a mounting frame to remove dust from the belt-type dustproof net.

[0010] As a preferred multi-protocol compatible energy storage gateway of the present invention, an air inlet is provided on the back of the mounting frame, the driving roller and the driven roller are installed on the left and right sides of the air inlet and are rotatably connected to the mounting frame, the first motor is fixedly installed on the upper end surface of the mounting frame to drive the driving roller, and the belt dust net is provided on the driving roller and the driven roller.

[0011] As a preferred multi-protocol compatible energy storage gateway of the present invention, the outer end face of the driving roller is provided with a rubber sleeve, the surface of the rubber sleeve is provided with anti-slip convex teeth, and the side end face of the air inlet is provided with a sealing shovel that fits with the belt-type dustproof net.

[0012] As a preferred multi-protocol compatible energy storage gateway of the present invention, the upper end surface of the slider is provided with a first column and a second column that are movably connected, the unloading roller is movably installed on the first column, and the receiving roller is movably installed on the second column. The surface of the unloading roller is wrapped with a dust-removing tape for sticking dust, and the end of the dust-removing tape is fixed on the receiving roller.

[0013] As a preferred multi-protocol compatible energy storage gateway of the present invention, the upper end surface of the slider is provided with a first slide groove, the first column is installed in the first slide groove and is slidably connected to the slider, the side end surface of the first slide groove is provided with a second slide groove, a spring is provided in the second slide groove, and the bottom of the side end surface of the first column is provided with a sliding rod that slides with the second slide groove.

[0014] As a preferred multi-protocol compatible energy storage gateway of the present invention, the side end face of the slider is provided with a screw hole cooperating with the screw rod, the screw rod is mounted on the mounting frame and rotatably connected thereto, and the second motor is fixedly mounted on the mounting frame to drive the screw rod.

[0015] As a preferred multi-protocol compatible energy storage gateway of the present invention, a rotating shaft rotatably connected by a one-way bearing is provided at the bottom of the second column, the rotating shaft and the slider are rotatably connected by a bearing, a gear is provided on the side end face of the rotating shaft, and a rack meshing with the gear is provided on the mounting frame.

[0016] As a preferred multi-protocol compatible energy storage gateway of the present invention, the upper end face of the mounting frame is provided with an inspection window, the first column is a cylindrical structure, the second column is a regular hexagonal prism structure, and the side end face of the first column is provided with a limiting plate.

[0017] As a preferred embodiment of a multi-protocol compatible energy storage gateway of the present invention, a protective net is provided on the rear panel, and a mounting hole matching the rear panel is provided on the mounting frame.

[0018] A method for using a multi-protocol compatible energy storage gateway includes the following steps:

[0019] Step 1: Install and debug the device. Fix the gateway body in a suitable installation location, connect the data interface on the front panel, and debug the multi-protocol compatibility of the device.

[0020] Step 2: Start the operation. Turn on the energy storage gateway power supply and observe the status of the indicator lights on the front panel to confirm that the mainboard and other core components are started normally and the cooling fan starts working.

[0021] Step 3: Dust removal operation: the first motor drives the driving roller to rotate, causing the belt dust screen to slowly rotate around the driving roller and the driven roller, causing the dust-blocked portion of the belt dust screen to rotate to the inside. The second motor is started, driving the screw to rotate, causing the slider to slide along the screw, and the dust sticking mechanism to remove dust from the belt dust screen.

[0022] Step 4: Daily monitoring and maintenance: Open the top cover regularly to check the running status of the gateway. When the consumables of the dust sticking mechanism are found to be running out, open the top cover to replace the consumables.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] 1. The present invention effectively solves the problem of reduced heat dissipation efficiency caused by easy clogging of traditional fixed dust screens through the synergistic effect of the rotatable belt dust screen and the dust sticking mechanism in the dust prevention mechanism. The driving roller drives the belt dust screen to rotate periodically, so that the dust accumulation area is switched to the inner side, and the dust removal tape of the dust sticking mechanism actively adheres and removes it, always keeping the pores of the dust screen transparent. In conjunction with the cooling fan and the air outlet, the risk of equipment overheating and shutdown due to dust accumulation is avoided, while the service life of the dust screen is extended and the frequency of manual maintenance is reduced.

[0025] 2. The present invention adds a rubber sleeve with anti-skid convex teeth on the surface of the driving roller to prevent the belt-type dust screen from slipping and deflecting by increasing the friction force; the sealing shovel at the side end of the air inlet prevents dust from leaking from the edge while performing preliminary dust scraping pretreatment on the surface of the rotating dust screen; in the dust sticking mechanism, the first column is elastically supported by the spring and the slide groove, so that the discharge roller automatically approaches the dust screen as the tape is consumed, maintaining a constant fit between the tape and the dust screen. This design overcomes the contact failure problem of the dust sticking device caused by changes in the tape roll diameter, and ensures the continuity and effectiveness of the dust removal action.

[0026] 3. The present invention uses a screw drive in conjunction with a gear rack linkage mechanism to synchronously drive the take-up roller to rewind in one direction when the slider of the dust-sticking mechanism moves, thereby realizing automatic renewal of the dust-removing tape and maintaining adhesion without external intervention. The inspection window on the top of the mounting frame and the quick-release rear panel design, combined with the standardized mounting structure of the discharge roller and the take-up roller, facilitate rapid replacement of consumables. The large-aperture protective net serves as the outer layer of protection, which not only prevents foreign matter from invading and damaging the core dust-proof net, but also forms a graded filtration system, further reducing the maintenance requirements of internal precision components. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the main structure of the gateway of the present invention;

[0028] Figure 2 This is a schematic diagram of the overall structure of the present invention with the top cover removed;

[0029] Figure 3 Schematic diagram of the coordination between the dust-proof mechanism and the dust-adhering mechanism of the present invention;

[0030] Figure 4 It is a front view of the dust-proof mechanism and the dust-adhering mechanism of the present invention in the coordinated state;

[0031] Figure 5 For the present invention Figure 4 Middle AA section;

[0032] Figure 6 For the present invention Figure 5 Enlarged view of point C in the middle;

[0033] Figure 7 For the present invention Figure 5 Middle BB cross-section;

[0034] Figure 8 For the present invention Figure 7 Enlarged view of point D in the middle;

[0035] Figure 9 For the present invention Figure 8 Enlarged view of point E in the middle;

[0036] Figure 10This is a schematic diagram of the internal structure of the gateway body of the present invention.

[0037] Figure: 1. Gateway body; 101. Front panel; 102. Air outlet; 103. Handle; 104. Top cover; 105. Mainboard; 106. Cooling fan; 107. Rear panel; 1071. Protective net; 2. Dustproof mechanism; 201. Mounting frame; 2011. Sealing shovel; 2012. Inspection window; 2013. Air inlet; 2014. Mounting hole; 202. Belt dust screen; 203. Drive roller; 2031. Rubber sleeve; 2032. Anti-skid protrusions; 204. First motor; 205. Driven Roller; 3. Dust sticking mechanism; 301. Slider; 3011. Screw hole; 3012. First slide; 3013. Second slide; 3014. Spring; 302. Discharging roller; 303. Receiving roller; 3031. Slide hole; 304. Second motor; 305. Screw rod; 306. First column; 3061. Sliding rod; 3062. Limiting plate; 3063. Shaft hole; 307. Second column; 308. Rack; 309. Dust removal tape; 310. Rotating shaft; 3101. One-way bearing; 3102. Gear. DETAILED DESCRIPTION

[0038] Example 1

[0039] See also Figures 1-10 A multi-protocol compatible energy storage gateway includes a gateway body 1, the gateway body 1 supports and is compatible with multiple protocols, and the supported protocols include MODBUS / RTU, MODBUS / TCP, SNMP, IEC61850, IEC104 and MQTT;

[0040] The gateway body 1 is provided with a dust-proof mechanism 2 and a dust-adhesive mechanism 3;

[0041] The front end of the gateway body 1 is provided with a front panel 101, the upper end of the gateway body 1 is provided with a top cover 104, the front end of the front panel 101 is provided with a handle 103, a mainboard 105 is provided inside the gateway body 1, and a rear panel 107 fixed by bolts is provided on the back of the gateway body 1. Air outlets 102 are provided on the left and right sides of the gateway body 1, and cooling fans 106 are provided on the inner end faces of the air outlets 102.

[0042] The dustproof mechanism 2 includes a mounting frame 201, a belt-type dustproof net 202, a driving roller 203, a first motor 204 and a driven roller 205. The dustproof mechanism 2 is mounted on the inner end surface of the rear panel 107.

[0043] The dust sticking mechanism 3 includes a slider 301 , a feeding roller 302 , a receiving roller 303 , a second motor 304 and a screw rod 305 . The dust sticking mechanism 3 is installed on the mounting frame 201 to remove dust from the belt dustproof net 202 .

[0044] Furthermore, an air inlet 2013 is provided on the back of the mounting frame 201, and the driving roller 203 and the driven roller 205 are installed on the left and right sides of the air inlet 2013 and are rotatably connected to the mounting frame 201. The first motor 204 is fixedly installed on the upper end surface of the mounting frame 201 to drive the driving roller 203, and the belt dustproof net 202 is sleeved on the driving roller 203 and the driven roller 205.

[0045] The first motor 204 drives the driving roller 203 to rotate, so that the driving roller 203 drives the belt dustproof net 202 to rotate around the driving roller 203 and the driven roller 205, thereby rotating the part blocked by dust on the outside to the inside, and removing dust from it through the dust sticking mechanism 3, thereby improving the permeability of the belt dustproof net 202, thereby improving the heat dissipation effect of the equipment and avoiding overheating and shutdown of the equipment.

[0046] Furthermore, a rubber sleeve 2031 is provided on the outer end surface of the driving roller 203 , and anti-slip convex teeth 2032 are provided on the surface of the rubber sleeve 2031 . A sealing shovel 2011 is provided on the side end surface of the air inlet 2013 to fit with the belt-type dustproof net 202 .

[0047] By sticking a rubber sleeve 2031 with anti-slip convex teeth 2032 on the surface of the driving roller 203, the friction resistance between the driving roller 203 and the belt dustproof net 202 is increased, thereby preventing the belt dustproof net 202 from slipping, and a sealing shovel 2011 is provided on the side end face of the air inlet 2013. On the one hand, it prevents dust from entering the gateway body 1 from the edge of the belt dustproof net 202. On the other hand, when the driving roller 203 drives the belt dustproof net 202 to rotate, the sealing shovel 2011 can remove the dust accumulated on the surface of the belt dustproof net 202 to perform preliminary dust removal.

[0048] Furthermore, the upper end surface of the slider 301 is provided with a first column 306 and a second column 307 that are movably connected. The discharge roller 302 is movably installed on the first column 306, and the receiving roller 303 is movably installed on the second column 307. The surface of the discharge roller 302 is wrapped with a dust-removing tape 309 for sticking dust, and the end of the dust-removing tape 309 is fixed on the receiving roller 303.

[0049] The outer end surface of the dust-removing tape 309 is provided with a self-adhesive sticker. The dust-removing tape 309 that is adhered to dust is rolled up by the receiving roller 303, so that the discharging roller 302 continuously discharges the material, thereby updating the dust-removing tape 309 and maintaining sufficient adhesion to stick out the dust in the holes of the belt-type dustproof net 202 and improve its permeability.

[0050] Furthermore, a first slide groove 3012 is provided on the upper end surface of the slider 301, the first column 306 is installed in the first slide groove 3012 and is slidably connected to the slider 301, a second slide groove 3013 is provided on the side end surface of the first slide groove 3012, a spring 3014 is provided in the second slide groove 3013, and a sliding rod 3061 that slides with the second slide groove 3013 is provided at the bottom of the side end surface of the first column 306.

[0051] The spring 3014 squeezes the sliding rod 3061, causing the first column 306 to slide toward the end of the belt dust-proof net 202, so that the dust-removing tape 309 on the surface of the discharge roller 302 remains in contact with the belt dust-proof net 202, preventing the discharge roller 302 from reducing in diameter as the dust-removing tape 309 decreases, causing the dust-removing tape 309 to separate from the belt dust-proof net 202, thereby improving the stability of dust removal.

[0052] Furthermore, a screw hole 3011 is provided on the side end surface of the slider 301 to cooperate with the screw rod 305 . The screw rod 305 is mounted on the mounting frame 201 and is rotatably connected thereto. The second motor 304 is fixedly mounted on the mounting frame 201 to drive the screw rod 305 .

[0053] The second motor 304 drives the screw rod 305 to rotate, so that the slider 301 slides along the screw rod 305, and the dust removal tape 309 removes the dust in the belt-type dust removal net.

[0054] Furthermore, a rotating shaft 310 rotatably connected to the slider 301 is provided at the bottom of the second column 307 , and the rotating shaft 310 is rotatably connected to the slider 301 through a bearing. A gear 3102 is provided on the side end face of the rotating shaft 310 , and a rack 308 meshing with the gear 3102 is provided on the mounting frame 201 .

[0055] When the motor drives the slider 301 to move from left to right along the screw rod 305, the gear 3102 and the rack 308 cooperate to drive the rotating shaft 310 to rotate. At this time, the one-way bearing 3101 is locked, and the rotating shaft 310 drives the receiving roller 303 to rewind the dust removal tape 309, thereby continuously winding the dust removal tape 309 that is stuck on the discharge roller 302 onto the receiving roller 303, so that the dust removal tape 309 maintains sufficient adhesion. When the slider 301 moves from right to left, the one-way bearing 3101 can rotate, causing the rotating shaft 310 to idle under the action of the residual adhesion of the tape.

[0056] Furthermore, an inspection window 2012 is provided on the upper end face of the mounting frame 201, the first column 306 is a cylindrical structure, an axial hole 3063 is provided at the center of the discharge roller 302 to cooperate with the first column 306, the second column 307 is a regular hexagonal prism structure, a sliding hole 3031 is provided at the center of the receiving roller 303 to cooperate with the second column 307, and a limiting plate 3062 is provided on the side end face of the first column 306.

[0057] The discharge roller 302 is mounted on the first column 306 so that it can rotate around the first column 306 to discharge the material. The second column 307 is a regular hexagonal prism structure, so that the receiving roller 303 can only rotate under the driving action of the second column 307, thereby avoiding slipping between the second column 307 and the receiving roller 303. An inspection window 2012 is provided on the upper end face of the mounting frame 201, so that after the top cover 104 of the gateway body 1 is removed, the discharge roller 302 and the receiving roller 303 can be quickly removed for replacement.

[0058] Furthermore, a protective net 1071 is provided on the rear panel 107 , and a mounting hole 2014 that matches the rear panel 107 is provided on the mounting frame 201 .

[0059] The internal belt dust net 202 is protected by a large-aperture protective net 1071 to prevent large particles of foreign matter from piercing the belt dust net 202 or getting stuck in the device to improve the safety of the device. The dustproof mechanism 2 is installed on the rear panel 107 by inserting bolts into the mounting holes 2014 to facilitate device fixation.

[0060] Example 2

[0061] See also Figures 1-10 A method for using a multi-protocol compatible energy storage gateway includes the following steps:

[0062] Step 1: Equipment installation and debugging. First, according to the actual application scenario, select a stable, well-ventilated location away from heat sources and humid environments, and firmly fix the gateway body 1 with bolts. Next, carefully connect the various data interfaces on the front panel 101 to ensure that the data transmission lines are connected correctly and firmly to avoid looseness or poor contact. After completing the hardware connection, use professional debugging equipment to conduct a comprehensive test of the gateway's multi-protocol compatibility. By simulating communication scenarios with different energy storage devices, check whether the gateway can accurately identify, parse and respond to various protocol instructions. If any compatibility issues are found, adjust parameters or update software in a timely manner until the gateway can establish stable and smooth communication connections with different energy storage devices, ensuring that the equipment installation and debugging work meets the standards.

[0063] Step 2: Start the operation. After confirming that the equipment is installed and debugged correctly, turn on the power of the energy storage gateway. At this time, closely observe the status changes of the indicator light 101 on the front panel. The different colors and flashing frequencies of the indicator lights correspond to different operating states and functional modules of the equipment. If the indicator light shows an abnormality, you must immediately disconnect the power supply and diagnose and repair the problem according to the equipment troubleshooting manual. When the indicator light is normally on, it indicates that the mainboard 105 and other core components have started normally. Then, the cooling fan 106 starts to run, and the airflow it generates promptly discharges the heat generated during the operation of the equipment.

[0064] Step 3, dust removal operation, when the dust accumulation on the belt dust removal net causes the temperature of the gateway to be abnormal, start the first motor 204 to drive the driving roller 203 to rotate, and the driving roller 203 uses the rubber sleeve 2031 and the anti-skid convex teeth 2032 on its surface to drive the belt dust net 202 to slowly rotate around the driving roller 203 and the driven roller 205 with a stable friction force. The belt dust net 202 rotates continuously under the drive of the driving roller 203. When the part blocked by dust on the outside rotates to the inside, the dust-sticking dust removal mechanism is triggered, and the second motor 304 is started and drives the screw rod 305 to rotate precisely according to the preset control program. The rotation of the screw rod 305 drives the slider 301 to slide smoothly along its axial direction, and the discharge roller 302 and the receiving roller 303 installed on the slider 301 move accordingly. The wound dust-removing tape 309, by virtue of the self-adhesive property of its outer end surface, fits tightly with the belt-type dust-proof net 202 during movement, firmly sticking to the dust remaining in the holes and on the surface of the belt-type dust-proof net 202. At the same time, during the movement of the slider 301, the gear 3102 on the rotating shaft 310 engages with the rack 308 on the mounting bracket 201. When the slider 301 moves from left to right, the gear 3102 drives the rotating shaft 310 to rotate under the action of the rack 308. Due to the locking property of the one-way bearing 3101, the rotating shaft 310 synchronously drives the receiving roller 303 to rotate, and the dust-removing tape 309 that is sticky with dust is rewound in time, and the unwinding roller 302 releases new dust-removing tape 309 accordingly, ensuring that the dust-removing tape 309 always maintains sufficient adhesion and continuously and efficiently completes the dust removal operation.

[0065] Step 4: Daily monitoring and maintenance. To ensure the long-term stable operation of the energy storage gateway, the equipment needs to be monitored and maintained regularly. Open the top cover 104 of the gateway body 1 to visually check the operating status of the internal components of the gateway. Check whether the electronic components on the mainboard 105 have signs of abnormal heating or burning, and whether the line connections are stable. Pay special attention to the usage of consumables of the dust-binding mechanism 3. When it is found that the dust-removing tape 309 on the discharge roller 302 is about to run out, or the dust-binding tape wound on the take-up roller 303 has reached a certain amount, open the top cover 104 in time. Through the inspection window 2012 on the upper end face of the mounting frame 201, quickly remove and replace the discharge roller 302 and the take-up roller 303 to ensure the continuous and effective operation of the dust-binding mechanism 3. At the same time, clean the dust shoveled under the sealing shovel 2011 on the side end face of the air inlet 2013 to prevent excessive dust accumulation from affecting the normal operation of the sealing shovel 2011 and the rotation of the belt dust screen 202, thereby maintaining good heat dissipation and dust removal performance of the equipment.

[0066] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multi-protocol compatible energy storage gateway, comprising a gateway body (1), characterized in that: The gateway body (1) supports and is compatible with multiple protocols, including MODBUS / RTU, MODBUS / TCP, SNMP, IEC61850, IEC104 and MQTT; The gateway body (1) is provided with a dust-proof mechanism (2) and a dust-adhering mechanism (3); The front end of the gateway body (1) is provided with a front panel (101), the upper end of the gateway body (1) is provided with a top cover (104), the front end surface of the front panel (101) is provided with a handle (103), a main board (105) is provided inside the gateway body (1), the back of the gateway body (1) is provided with a rear panel (107) fixed by bolts, the left and right sides of the gateway body (1) are provided with air outlets (102), and the inner end surface of the air outlet (102) is provided with a cooling fan (106); The dustproof mechanism (2) comprises a mounting frame (201), a belt-type dustproof net (202), a driving roller (203), a first motor (204) and a driven roller (205), and the dustproof mechanism (2) is mounted on the inner end surface of the rear panel (107); The dust sticking mechanism (3) comprises a slider (301), a feeding roller (302), a receiving roller (303), a second motor (304) and a screw rod (305). The dust sticking mechanism (3) is installed on a mounting frame (201) to remove dust from a belt-type dustproof net (202).

2. A multi-protocol compatible energy storage gateway according to claim 1, characterized in that: An air inlet (2013) is provided on the back of the mounting frame (201); the driving roller (203) and the driven roller (205) are mounted on the left and right sides of the air inlet (2013) and are rotatably connected to the mounting frame (201); the first motor (204) is fixedly mounted on the upper end surface of the mounting frame (201) to drive the driving roller (203); and the belt-type dustproof net (202) is sleeved on the driving roller (203) and the driven roller (205).

3. A multi-protocol compatible energy storage gateway according to claim 2, characterized in that: The outer end surface of the driving roller (203) is provided with a rubber sleeve (2031), the surface of the rubber sleeve (2031) is provided with anti-slip convex teeth (2032), and the side end surface of the air inlet (2013) is provided with a sealing shovel (2011) that fits with the belt-type dustproof net (202).

4. The multi-protocol compatible energy storage gateway according to claim 1, characterized in that: The upper end surface of the slider (301) is provided with a first column (306) and a second column (307) that are movably connected. The discharge roller (302) is movably mounted on the first column (306), and the receiving roller (303) is movably mounted on the second column (307). A dust-removing tape (309) for collecting dust is wound around the surface of the discharge roller (302), and the end of the dust-removing tape (309) is fixed to the receiving roller (303).

5. The multi-protocol compatible energy storage gateway according to claim 4, characterized in that: The upper end surface of the slider (301) is provided with a first slide groove (3012), the first column (306) is installed in the first slide groove (3012) and is slidably connected to the slider (301), the side end surface of the first slide groove (3012) is provided with a second slide groove (3013), a spring (3014) is provided in the second slide groove (3013), and the bottom of the side end surface of the first column (306) is provided with a sliding rod (3061) that slidably cooperates with the second slide groove (3013).

6. The multi-protocol compatible energy storage gateway according to claim 5, characterized in that: The side end surface of the slider (301) is provided with a screw hole (3011) that cooperates with the screw rod (305). The screw rod (305) is mounted on the mounting frame (201) and is rotatably connected thereto. The second motor (304) is fixedly mounted on the mounting frame (201) to drive the screw rod (305).

7. The multi-protocol compatible energy storage gateway according to claim 6, characterized in that: A rotating shaft (310) is provided at the bottom of the second column (307) and is rotatably connected via a one-way bearing (3101). The rotating shaft (310) is rotatably connected to the slider (301) via a bearing. A gear (3102) is provided on the side end face of the rotating shaft (310). A rack (308) meshing with the gear (3102) is provided on the mounting frame (201).

8. The multi-protocol compatible energy storage gateway according to claim 7, characterized in that: The upper end surface of the mounting frame (201) is provided with an inspection window (2012), the first column (306) is a cylindrical structure, the second column (307) is a regular hexagonal prism structure, and the side end surface of the first column (306) is provided with a limiting plate (3062).

9. The multi-protocol compatible energy storage gateway according to claim 1, characterized in that: The rear panel (107) is provided with a protective net (1071), and the mounting frame (201) is provided with a mounting hole (2014) that matches the rear panel (107).

10. A method for using a multi-protocol compatible energy storage gateway, applicable to a multi-protocol compatible energy storage gateway according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Equipment installation and debugging: fix the gateway body (1) in a suitable installation position, connect the data interface on the front panel (101), and debug the multi-protocol compatibility of the device; Step 2: Start the operation, turn on the power of the energy storage gateway, observe the status of the indicator light on the front panel (101), confirm that the core components such as the mainboard (105) are started normally, and the cooling fan (106) starts working; Step 3, dust removal operation, the first motor (204) drives the driving roller (203) to rotate, causing the belt dustproof net (202) to slowly rotate around the driving roller (203) and the driven roller (205), causing the dust-blocked portion of the outer side of the belt dustproof net (202) to rotate to the inner side, the second motor (304) is started, driving the screw rod (305) to rotate, causing the slider (301) to slide along the screw rod (305), and the dust sticking mechanism (3) performs dust sticking and dust removal operation on the belt dustproof net (202); Step 4: Daily monitoring and maintenance: open the top cover (104) regularly to check the running status of the gateway. When it is found that the consumables of the dust sticking mechanism (3) are about to run out, open the top cover (104) to replace the materials.

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