LU600092B1

LU600092B1 - Suspended unmanned warehouse power distribution cabinet

Info

Publication number: LU600092B1
Application number: LU600092A
Authority: LU
Inventors: Bing Li
Original assignee: Huaneng Xinjiang Energy Dev Co Ltd New Energy Dongjiang Branch
Priority date: 2025-01-21
Filing date: 2025-01-21
Publication date: 2025-07-21

Abstract

The present invention discloses a suspended unmanned warehouse power distribution cabinet, belonging to the technical field of unmanned warehouse power distribution cabinets. It comprises a cabinet body and a fixing plate, wherein the front end of the cabinet body is slidably connected with a sliding door, and an air inlet is provided at the bottom of the cabinet body. The invention introduces a dust removal mechanism, utilizing a scraper within the dust removal mechanism to ensure that the dustproof net blocks external dust, thereby preventing dust from entering the interior of the cabinet body. When operators periodically inspect or operate the power distribution cabinet, the sliding door is opened for inspection or operation. Simultaneously, the scraper removes the dust accumulated on the dustproof net while the sliding door is opened. This effectively clears the dust adhering to the dustproof net, prevents excessive dust accumulation that could reduce the air intake, enhances heat dissipation efficiency, and avoids dust entering the cabinet body, which could otherwise damage the components inside the power distribution cabinet. It also eliminates the need for cleaning personnel to periodically clear dust from the cabinet interior.

Description

SUSPENDED UNMANNED WAREHOUSE POWER DISTRIBUTION CABINET

Technical Field

The present invention relates to the technical field of unmanned warehouse power distribution cabinets, specifically to a suspended unmanned warehouse power distribution cabinet.

Background Technology

An unmanned warehouse is a type of intelligent warehousing that integrates various cutting-edge technologies such as automated stereoscopic storage, 3D visual recognition, automatic packaging, artificial intelligence, and the Internet of Things. By combining these technologies, it achieves efficient coordination between various devices, machines, and systems. Since many devices in an unmanned warehouse require electrical power for operation, multiple power distribution cabinets are needed during use.

Traditional power distribution cabinets are mostly fixedly installed using bolts, which is time-consuming and labor-intensive. Furthermore, their height cannot be adjusted based on usage requirements, and they are inconvenient for subsequent disassembly and assembly, thereby hindering maintenance and inspection by staff.

Additionally, existing power distribution cabinets do not possess monitoring and data collection functions, limiting their range of applications.

An existing patent (Publication No.: CN 215452173 U) discloses a suspended unmanned warehouse power distribution cabinet. This cabinet uses a fixing plate in conjunction with a T-shaped slider for rapid suspension installation, facilitating disassembly and assembly by staff. Through the use of vertical plates in conjunction with the fixing plate, the height of the cabinet can be adjusted, improving the flexibility of the equipment. A positioning component is used to fix the position of the vertical plate on the fixing plate, enhancing the stability of the cabinet. Additionally, a camera installed at the top of the cabinet enables video monitoring of the unmanned warehouse interior, improving equipment functionality and reducing the need for 7600098 dedicated camera installation accessories, thus lowering costs.

However, the above technical solution has certain deficiencies. In the mentioned power distribution cabinet, heat dissipation relies on two sets of fans: an intake fan and an exhaust fan. When the intake fan blows external air into the cabinet, external dust is also introduced into the cabinet, which then adheres to the electronic components inside. Excessive dust accumulation can easily cause short circuits or damage to internal electronic components. As unmanned warehouses lack on-site personnel, the power distribution cabinets require regular dust cleaning. To address these issues, the present invention proposes a suspended unmanned warehouse power distribution cabinet.

Summary of the Invention

Based on the above, the objective of the present invention is to provide a suspended unmanned warehouse power distribution cabinet to address the technical problems raised in the background section.

To achieve the above objectives, the present invention provides the following technical solution: a suspended unmanned warehouse power distribution cabinet, including a cabinet body and a fixing plate. The front end of the cabinet body is slidably connected with a sliding door, the bottom end of the cabinet body is provided with an air inlet, and the bottom end of the cabinet body is fixedly connected with an air intake fan. The air inlet is located inside the air intake fan. The bottom end of the air intake fan is detachably connected with a dustproof net, and the bottom end of the cabinet body is equipped with a dust removal mechanism.

The dust removal mechanism includes a fixed frame. The upper end of the fixed frame is rotatably connected with a rotating shaft, the top end of the rotating shaft is fixedly connected with a scraper, and the lower end of the fixed frame is rotatably connected with a gear. The bottom end of the rotating shaft extends below the fixed frame and is fixedly connected with the top end of the gear. The bottom end of the sliding door is fixedly connected with two sets of L-shaped rods, and the ends of the two sets of L-shaped rods are fixedly connected with racks, which mesh with the gear. 7600098

As a preferred technical solution of the suspended unmanned warehouse power distribution cabinet, the top end of the scraper is fixedly connected with a rubber strip, and the top end of the rubber strip is in mutual contact with the bottom end of the dustproof net.

As another preferred technical solution, the top end of the dustproof net is fixedly connected with a magnetic ring, and the air intake fan is made of metal material.

As another preferred technical solution, the outer wall of the cabinet body is equipped with a heat dissipation mechanism. The heat dissipation mechanism includes air outlets. The outer wall of the cabinet body is provided with two sets of air outlets, and the inner walls of the two sets of air outlets are fixedly connected with fan brackets. The outer walls of the two sets of fan brackets are rotatably connected with exhaust fans.

As another preferred technical solution, the outer wall of the cabinet body is fixedly connected with protective frames. The two sets of exhaust fans are respectively located inside the two sets of protective frames. The inner walls of the protective frames are rotatably connected with multiple sets of rotating rods, and the bottom ends of the multiple sets of rotating rods are fixedly connected with rotating blades.

As another preferred technical solution, the front outer wall of the cabinet body is fixedly connected with two sets of guide rails. The side of the sliding door near the cabinet body is provided with two sets of sliding grooves, and the inner walls of the two sets of sliding grooves are slidably connected with the outer walls of the two sets of guide rails, respectively.

As another preferred technical solution, the front end of the cabinet body is fixedly connected with a stop bar. The outer wall of the side of the stop bar near the sliding door is fixedly connected with a positive magnetic strip, and the outer wall of the side of the sliding door near the stop bar is fixedly connected with a negative magnetic strip.

As another preferred technical solution, the rear end of the cabinet body is fixedly connected with multiple sets of mounting bases. There are two sets of fixing plates,

and the outer walls of the two sets of fixing plates are respectively fixedly connected 7600098 with two sets of L-shaped bolts. The outer walls of the multiple sets of L-shaped bolts are slidably connected with the inner walls of the multiple sets of mounting bases.

As another preferred technical solution, the outer walls of the two sets of fixing plates are respectively provided with multiple sets of through holes, and the inner walls of the multiple sets of through holes are rotatably connected with expansion screws.

As another preferred technical solution, the inner wall of the cabinet body is fixedly connected with a temperature sensor.

In summary, the invention provides the following beneficial effects:

The present invention, through the introduction of a dust removal mechanism, utilizes a scraper within the mechanism to allow the dustproof net to block external dust, preventing dust from entering the interior of the cabinet. When operators periodically inspect or operate the power distribution cabinet, they open the sliding door for maintenance or operation. Simultaneously, the scraper removes the dust accumulated on the dustproof net as the sliding door is opened. This effectively clears the dust adhering to the dustproof net, prevents excessive dust accumulation that could reduce air intake, and enhances heat dissipation efficiency. It also prevents dust from entering the cabinet, which could damage the components inside the power distribution cabinet, thus eliminating the need for cleaning personnel to periodically clear dust from the cabinet's interior.

Description of the Drawings

FIG. 1: a front perspective schematic view of the present invention.

FIG. 2: an underside structural schematic view with the sliding door open.

FIG. 3: an exploded structural schematic view of the heat dissipation mechanism.

FIG. 4: a rear underside exploded structural schematic view.

FIG. 5: an enlarged view of section A from FIG. 4.

In the Figures: 100. Cabinet body; 200. Dust removal mechanism; 300. Heat dissipation mechanism;

101. Sliding door; 102. Stop bar; 103. Air intake fan; 104. Dustproof net; 105. 060009

Guide rail; 106. Mounting base; 107. L-shaped bolt; 108. Fixing plate; 109. Expansion screw; 110. Temperature sensor; 201. Fixed frame; 202. Rotating shaft; 203. Scraper; 204. Gear; 205. L-shaped rod; 5 206. Rack; 301. Air outlet; 302. Fan bracket; 303. Exhaust fan; 304. Protective frame; 305.

Rotating rod; 306. Rotating blade.

Detailed Embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. The embodiments described with reference to the drawings are exemplary and are only for explaining the present invention and should not be construed as limitations on the invention.

The following is an illustration of an embodiment of the present invention according to its overall structure.

A suspended unmanned warehouse power distribution cabinet, as shown in FIGs. 1-5, includes a cabinet body 100 and a fixing plate 108, the front end of the cabinet body 100 is slidably connected with a sliding door 101, the bottom end of the cabinet body 100 is provided with an air inlet, the bottom end of the cabinet body 100 is fixedly connected with an air intake fan 103, and the air inlet is located inside the air intake fan 103; the bottom end of the air intake fan 103 is detachably connected with a dustproof net 104, and the bottom end of the cabinet body 100 is provided with a dust removal mechanism 200; the dust removal mechanism 200 comprises a fixed frame 201, the upper end of the fixed frame 201 is rotatably connected with a rotating shaft 202, the top end of the rotating shaft 202 is fixedly connected with a scraper 203, the lower end of the fixed frame 201 is rotatably connected with a gear 204, and the lower end of the rotating shaft 202 extends to the bottom of the fixed frame 201 and is fixedly connected to the top end of the gear 204; the bottom end of the sliding door 101 is fixedly connected with two sets of L-shaped rods 205, and the ends of the two sets of L-shaped rods 205 7600098 are fixedly connected with racks 206, the racks 206 meshing with the gear 204. The top end of the scraper 203 is fixedly connected with a rubber strip, and the top end of the rubber strip is in mutual contact with the bottom end of the dustproof net 104.

The top end of the dustproof net 104 is fixedly connected with a magnetic ring, and the air intake fan 103 is made of metal material.

When the sliding door is opened, it drives the two sets of L-shaped rods 205 to move. The L-shaped rods 205 drive the racks 206 to move, which in turn drive the gear 204 to rotate. The gear 204, through the rotating shaft 202, drives the scraper 203 to rotate. The scraper 203 drives the rubber strip to scrape the dust off the surface of the dustproof net 104, preventing the dustproof net 104 from becoming clogged. The dustproof net 104 is magnetically connected to the bottom end of the air intake fan 103 via a magnetic strip, allowing the dustproof net 104 to be removed for cleaning or replacement.

Please refer in particular to FIGs. 1-3, the outer wall of the cabinet body 100 is equipped with a heat dissipation mechanism 300, the heat dissipation mechanism 300 includes air outlets 301, the outer wall of the cabinet body 100 is provided with two sets of air outlets 301, the inner walls of the air outlets 301 are fixedly connected with fan brackets 302, the outer walls of the fan brackets 302 are rotatably connected with exhaust fans 303. The outer wall of the cabinet body 100 is fixedly connected with protective frames 304, the two sets of exhaust fans 303 are respectively located inside the two sets of protective frames 304. The inner walls of the protective frames 304 are rotatably connected with multiple sets of rotating rods 305. The bottom ends of the rotating rods 305 are fixedly connected with rotating blades 306, the inner wall of the cabinet body 100 is fixedly connected with a temperature sensor 110.

The exhaust fans 303 can blow the hot air inside the cabinet body 100 to the outside, improving heat dissipation efficiency. The temperature sensor 110 senses the temperature inside the cabinet body 100. When the temperature is low, it can send a signal to turn off the exhaust fans 303 and the air intake fan 103, saving energy.

Meanwhile, without airflow, the rotating blades 306 drop due to their weight, sealing the surface of the protective frames 304 and preventing external dust from entering 7600098 the cabinet body 100 through the air outlets 301. When the temperature rises, the sensor sends a signal to turn on the air intake fan 103 and exhaust fans 303. The airflow lifts the rotating blades 306, ensuring that the heat dissipation of the cabinet body 100 is not affected.

Please refer in particular to FIGs. 1-2, the front outer wall of the cabinet body 100 is fixedly connected with two sets of guide rails 105, and the side of the sliding door 101 near the cabinet body 100 is provided with two sets of sliding grooves, the inner walls of the two sets of sliding grooves being slidably connected to the outer walls of the two sets of guide rails 105, respectively. The front end of the cabinet body 100 is fixedly connected with a stop bar 102, the side of the outer wall of the stop bar 102 near the sliding door 101 is fixedly connected with a positive magnetic strip, and the side of the outer wall of the sliding door 101 near the stop bar 102 is fixedly connected with a negative magnetic strip.

The configuration of the sliding grooves and the guide rails 105 improves the stability of the sliding door 101 during movement. When the sliding door 101 is closed, the negative magnetic strip and the positive magnetic strip attract each other, preventing the sliding door 101 from opening.

Please refer in particular to FIG. 4, the rear end of the cabinet body 100 is fixedly connected with multiple sets of mounting bases 106, and there are two sets of fixing plates 108; the outer walls of the two sets of fixing plates 108 are respectively fixedly connected with two sets of L-shaped bolts 107, and the outer walls of the multiple sets of L-shaped bolts 107 are slidably connected to the inner walls of the multiple sets of mounting bases 106. The outer walls of the two sets of fixing plates 108 are respectively provided with multiple sets of through holes, and the inner walls of the multiple sets of through holes are rotatably connected with expansion screws 109.

The two fixing plates 108 are secured to the wall using the multiple expansion screws 109. When installing the cabinet body 100, the mounting bases 106 only need to be inserted into the L-shaped bolts 107 to complete the installation. To detach the cabinet body 100, it only needs to be lifted, causing the L-shaped bolts 107 to separate from the mounting bases 106, allowing for easy removal of the cabinet body 100. 7600098

When used, the dustproof net 104 blocks external dust, preventing it from entering the interior of the cabinet body 100. When operators periodically inspect or operate the power distribution cabinet, the sliding door 101 is opened for inspection or operation. Simultaneously, the scraper 203 removes the dust on the dustproof net 104, effectively clearing dust attached to the dustproof net 104. This prevents excessive dust accumulation that could reduce air intake, improves heat dissipation efficiency, and prevents dust from entering the cabinet body 100, which could damage components within the power distribution cabinet. This also eliminates the need for cleaning personnel to periodically clear dust from the interior of the power distribution cabinet. Components not specifically mentioned in this device are consistent with existing technologies or can be implemented using existing technologies.

Although the embodiments of the present invention have been illustrated and described, these specific embodiments are merely explanations of the invention and should not be construed as limitations. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Those skilled in the art, upon reading this specification, may make modifications, substitutions, or variations to the embodiments without departing from the principles and spirit of the invention. Such modifications fall within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A suspended unmanned warehouse power distribution cabinet, comprising a cabinet body (100) and a fixing plate (108), wherein: the front end of the cabinet body (100) is slidably connected with a sliding door (101), the bottom end of the cabinet body (100) is provided with an air inlet, the bottom end of the cabinet body (100) is fixedly connected with an air intake fan (103), and the air inlet is located inside the air intake fan (103); the bottom end of the air intake fan (103) is detachably connected with a dustproof net (104), and the bottom end of the cabinet body (100) is provided with a dust removal mechanism (200); the dust removal mechanism (200) comprises a fixed frame (201), the upper end of the fixed frame (201) is rotatably connected with a rotating shaft (202), the top end of the rotating shaft (202) is fixedly connected with a scraper (203), the lower end of the fixed frame (201) is rotatably connected with a gear (204), and the lower end of the rotating shaft (202) extends to the bottom of the fixed frame (201) and is fixedly connected to the top end of the gear (204); the bottom end of the sliding door (101) is fixedly connected with two sets of L-shaped rods (205), and the ends of the two sets of L-shaped rods (205) are fixedly connected with racks (206), the racks (206) meshing with the gear (204).

2. The suspended unmanned warehouse power distribution cabinet according to claim 1, wherein: the top end of the scraper (203) is fixedly connected with a rubber strip, and the top end of the rubber strip is in mutual contact with the bottom end of the dustproof net (104).

3. The suspended unmanned warehouse power distribution cabinet according to claim 2, wherein: the top end of the dustproof net (104) is fixedly connected with a magnetic ring, and the air intake fan (103) is made of metal material.

4. The suspended unmanned warehouse power distribution cabinet according to claim 1, wherein: the outer wall of the cabinet body (100) is provided with a heat 7600098 dissipation mechanism (300), the heat dissipation mechanism (300) comprising air outlets (301), the outer wall of the cabinet body (100) is provided with two sets of air outlets (301), and the inner walls of the two sets of air outlets (301) are fixedly connected with fan brackets (302); the outer walls of the two sets of fan brackets (302) are rotatably connected with air outlet fans (303).

5. The suspended unmanned warehouse power distribution cabinet according to claim 4, wherein: the outer wall of the cabinet body (100) is fixedly connected with protective frames (304), and the two sets of air outlet fans (303) are respectively located inside the two sets of protective frames (304); the inner walls of the protective frames (304) are rotatably connected with multiple sets of rotating rods (305), and the bottom ends of the multiple sets of rotating rods (305) are fixedly connected with rotating blades (306).

6. The suspended unmanned warehouse power distribution cabinet according to claim 1, wherein: the front outer wall of the cabinet body (100) is fixedly connected with two sets of guide rails (105), and the side of the sliding door (101) near the cabinet body (100) is provided with two sets of sliding grooves, the inner walls of the two sets of sliding grooves being slidably connected to the outer walls of the two sets of guide rails (105), respectively.

7. The suspended unmanned warehouse power distribution cabinet according to claim 6, wherein: the front end of the cabinet body (100) is fixedly connected with a stop bar (102), the side of the outer wall of the stop bar (102) near the sliding door (101) is fixedly connected with a positive magnetic strip, and the side of the outer wall of the sliding door (101) near the stop bar (102) is fixedly connected with a negative magnetic strip.

8. The suspended unmanned warehouse power distribution cabinet according to claim 1, wherein: the rear end of the cabinet body (100) is fixedly connected with 7600098 multiple sets of mounting bases (106), and there are two sets of fixing plates (108); the outer walls of the two sets of fixing plates (108) are respectively fixedly connected with two sets of L-shaped bolts (107), and the outer walls of the multiple sets of L- shaped bolts (107) are slidably connected to the inner walls of the multiple sets of mounting bases (106).

9. The suspended unmanned warehouse power distribution cabinet according to claim 8, wherein: the outer walls of the two sets of fixing plates (108) are respectively provided with multiple sets of through holes, and the inner walls of the multiple sets of through holes are rotatably connected with expansion screws (109).

10. The suspended unmanned warehouse power distribution cabinet according to claim 1, wherein: the inner wall of the cabinet body (100) is fixedly connected with atemperature sensor (110).