Outdoor waterproof UPS power supply device

Abstract

The utility model discloses an outdoor waterproof UPS power supply device, and relates to the technical field of waterproofing. Comprising a device outer box, a switch door is arranged on the front face of the device outer box, vertical partition plates are symmetrically fixed to the two sides in the device outer box, mounting holes are formed in the upper portions of the vertical partition plates, fans are mounted on the mounting holes, multiple ventilation holes are formed in the lower portions of the two side plates of the device outer box, and shielding assemblies are arranged on the outer sides of the ventilation holes. Through the arrangement of the shielding assembly and the waterproof cavity, under the action of the first chain wheel, the second chain wheel, the fixed chain wheel, the first chain, the second chain, the rotating gear and the driving gear, the shielding plate can conveniently rotate for angle adjustment, the shielding range of the shielding plate to the ventilation hole is controlled, it is guaranteed that rainwater is prevented from entering the ventilation hole to the maximum extent, and when a small amount of rainwater enters the ventilation hole, the waterproof cavity is closed. The water is easily discharged from the water outlet under the action of the inclined block and is not easy to stay in the device, so that certain influence on the operation of the device is avoided, and the waterproof effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproofing, in particular to an outdoor waterproof UPS power supply device. Background Art

[0002] A UPS power supply unit is a device used to provide temporary power support and protect electronic equipment from power fluctuations or interruptions. UPS power supply units installed outdoors need to be waterproofed to ensure the normal use of the UPS power supply unit.

[0003] An existing outdoor waterproof UPS power supply device (authorization announcement number: CN219833837U) has the following defects: the above-mentioned power supply device ensures normal and stable use in outdoor exposure, wind, rainstorm and highly corrosive environment, but the angle at which rain is blown by the wind is variable, which can easily cause rain to enter the inside of the device from the heat dissipation hole position, causing a certain impact on the operation of the device, resulting in certain defects in the waterproof effect. For this reason, the present utility model is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an outdoor waterproof UPS power supply device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an outdoor waterproof UPS power supply device, including a device outer box, a switch door is arranged on the front of the device outer box, vertical partitions are symmetrically fixed on both sides of the inside of the device outer box, mounting holes are opened on the upper parts of the vertical partitions, fans are installed on the mounting holes, multiple ventilation holes are opened on the lower parts of the two side plates of the device outer box, shielding components are arranged on the outsides of the ventilation holes, the shielding components include multiple shielding plates arranged at the top positions of the ventilation holes, a rotating rod is fixedly inserted at one end of the shielding plate, connecting plates are symmetrically fixed on both sides of the device outer box, the front end of the rotating rod is rotatably inserted through the connecting plate, the back end of the rotating rod is fixedly sleeved with a first sprocket, and a first chain is linked between the multiple first sprockets located at the symmetrical two side positions.

[0006] Preferably, the back end of the rotating rod located at the bottom position is sleeved and fixed with a second sprocket, and an axial rod is symmetrically inserted and rotated in the middle of the back side of the device outer box, and a fixed sprocket is sleeved and fixed on the axial rod, and a second chain is connected between the fixed sprocket and the second sprocket at the corresponding position.

[0007] Preferably, the fixing sleeve on the shaft rod located on one side is provided with a rotating gear, and the fixing sleeve on the shaft rod located on the other side is provided with a driving gear, and the driving gear is meshed with the rotating gear.

[0008] Preferably, a mounting box shell is provided on the back side of the outer box of the device, and the outer end of the shaft rod located on one side is connected to a rotating motor, the rotating motor is installed in the mounting box shell, and the rotating rod is rotatably inserted on the mounting box shell.

[0009] Preferably, a waterproof cavity is formed between the side panels of the outer box of the device and the vertical partitions, an inclined block is fixed to the bottom of the waterproof cavity, a water outlet is opened on the back side of the waterproof cavity, a fixed cover shell is arranged on the outside of the water outlet, a first guide plate is fixed to the upper inner side of the vertical partition, and a second guide plate is fixed to the lower inner side of the vertical partition.

[0010] Preferably, a top plate is fixed on the top of the device outer box, supporting legs are fixed on the four corners of the bottom surface of the device outer box, a limiting arc plate is fixed on the front end of the shield, and the limiting arc plate is slidably inserted in the device outer box.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The outdoor waterproof UPS power supply device, through the arrangement of the shielding component and the waterproof cavity, the shielding plate can be conveniently rotated to adjust the angle under the action of the first sprocket, the second sprocket, the fixed sprocket, the first chain, the second chain, the rotating gear and the driving gear, so as to control the shielding range of the shielding plate on the ventilation hole, thereby ensuring that rainwater is prevented from entering to the greatest extent. When a small amount of rainwater enters, it is easy to be discharged from the water outlet under the action of the tilting block and is not easy to stay in the device, thereby not having a certain impact on the operation of the device and having a better waterproof effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the first three-dimensional structure of the utility model;

[0014] Figure 2 It is a schematic diagram of a second three-dimensional structure of the utility model;

[0015] Figure 3 It is a cross-sectional view of the utility model;

[0016] Figure 4 It is a schematic diagram of a three-dimensional split structure of part of the structure of the utility model;

[0017] Figure 5 For the utility model Figure 4 Schematic diagram of the enlarged structure of part A.

[0018] In the figure: 1. device outer box; 101. switch door; 102. top plate; 103. vertical partition; 104. fan; 105. first guide plate; 106. second guide plate; 107. tilting block; 108. fixed cover shell; 109. installation box shell; 2. ventilation hole; 201. shield plate; 202. rotating rod; 203. connecting plate; 204. limiting arc plate; 205. first sprocket; 206. first chain; 207. second sprocket; 208. fixed sprocket; 209. second chain; 210. rotating gear; 211. driving gear. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] During the use of outdoor devices, a power supply device is required. The power supply device provided by the utility model is specially used for installation outdoors for operation, and has a better waterproof structure, which prevents rainwater from entering the inside of the device, thereby ensuring the normal operation of the device. During the use of the device, it is necessary to perform preparations such as adjustments in advance to ensure the normal operation of the device.

[0021] like Figure 1-Figure 5 As shown, the utility model provides a technical solution: an outdoor waterproof UPS power supply device, including a device outer box 1, a switch door 101 is arranged on the front of the device outer box 1, vertical partitions 103 are symmetrically fixed on both sides of the device outer box 1, a mounting hole is opened on the upper part of the vertical partition 103, and a fan 104 is installed on the mounting hole, a plurality of ventilation holes 2 are opened on the lower part of the two side plates of the device outer box 1, and a shielding component is arranged on the outer side of the ventilation hole 2, and the shielding component includes a plurality of shielding plates 201 arranged at the top position of the ventilation hole 2, and a rotating rod 202 is fixedly inserted at one end of the shielding plate 201, and the device Connecting plates 203 are symmetrically fixed on both sides of the outer box 1, the front end of the rotating rod 202 is rotatably inserted into the connecting plate 203, and the back end of the rotating rod 202 is fixedly sleeved with a first sprocket 205, and a first chain 206 is linked between multiple first sprockets 205 located at symmetrical positions on both sides, wherein a sealing rubber strip is arranged between the switch door 101 and the outer box 1 of the device, and the fan 104 and the sealing rubber strip are prior art, the fan 104 at one side blows air into the inside of the device, and the fan 104 at the other side exhausts air into the inside of the device to ensure the circulation of air.

[0022] In the embodiment, a second sprocket 207 is fixedly mounted on the back end of the rotating rod 202 located at the bottom position, an axial rod is symmetrically rotatably inserted in the middle of the back side of the device outer box 1, and a fixed sprocket 208 is fixedly mounted on the axial rod, and a second chain 209 is connected between the fixed sprocket 208 and the second sprocket 207 at the corresponding position, a rotating gear 210 is fixedly mounted on the axial rod located on one side, and a driving gear 211 is fixedly mounted on the axial rod located on the other side, and the driving gear 211 is meshed with the rotating gear 210.

[0023] In the embodiment, an installation box shell 109 is provided on the back side of the device outer box 1, and the outer end of the shaft rod located on one side is connected to a rotating motor, which is installed in the installation box shell 109, and the rotating rod 202 is rotatably inserted on the installation box shell 109. A waterproof cavity is formed between the side plate of the device outer box 1 and the vertical partition 103, and an inclined block 107 is fixed to the bottom of the waterproof cavity. A water outlet is opened on the back side of the waterproof cavity, and a fixed cover shell 108 is provided on the outside of the water outlet. A first guide plate 105 is fixed to the upper inner side of the vertical partition 103, and a second guide plate 106 is fixed to the lower inner side of the vertical partition 103. The rotating motor adopts a servo motor with a self-locking function in the prior art, and the first guide plate 105 and the second guide plate 106 enable the wind body to blow and exhaust air to the instruments inside the device as a whole.

[0024] In the embodiment, a top plate 102 is fixed on the top of the device outer box 1, and supporting legs are fixed at the four corners of the bottom surface of the device outer box 1. A limiting arc plate 204 is fixed on the front end of the baffle 201, and the limiting arc plate 204 is slidably inserted in the device outer box 1. Through the setting of the shielding component and the waterproof cavity, the baffle 201 is conveniently rotated to adjust the angle under the action of the first sprocket 205, the second sprocket 207, the fixed sprocket 208, the first chain 206, the second chain 209, the rotating gear 210 and the driving gear 211, so as to control the shielding range of the baffle 201 on the ventilation hole 2, thereby ensuring that rainwater is prevented from entering to the greatest extent. When a small amount of rainwater enters, it is easy to be discharged from the water outlet under the action of the tilting block 107, and is not easy to stay in the device, thereby not having a certain impact on the operation of the device, and having a better waterproof effect.

[0025] Working principle: When using the device, the device is installed. After the installation is completed, the fan 104 is controlled to start, which ensures the smooth heat dissipation operation of the device. When waterproof and rainproof operations are required, the rotating motor is controlled to start according to the angle and size of the rain, and the shaft rod, the driving gear 211 and the rotating gear 210 are rotated, so that the fixed sprocket 208 rotates in opposite directions, so that the first sprocket 205 rotates in opposite directions driven by the first chain 206 and the second chain 209, ensuring that the shielding plates 201 on both sides of the outer box 1 of the device are synchronously rotated upward or upward, ensuring that the ventilation holes 2 are controlled to be blocked in different ranges, effectively preventing rainwater from entering while ensuring the normal heat dissipation of the device.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. An outdoor waterproof UPS power supply device, comprising a device outer box (1), characterized in that: A switch door (101) is arranged on the front of the device outer box (1), vertical partitions (103) are symmetrically fixed on both sides of the device outer box (1), mounting holes are opened on the upper parts of the vertical partitions (103), and fans (104) are installed on the mounting holes. A plurality of ventilation holes (2) are opened on the lower parts of the two side plates of the device outer box (1), and a shielding assembly is arranged on the outer side of the ventilation hole (2), and the shielding assembly comprises a plurality of shielding plates (201) arranged at the top position of the ventilation hole (2), and a rotating rod (202) is fixedly inserted at one end of the shielding plate (201), and connecting plates (203) are symmetrically fixed on both sides of the device outer box (1), and the front end of the rotating rod (202) is rotatably inserted through the connecting plate (203), and the back end of the rotating rod (202) is fixedly sleeved with a first sprocket (205), and a first chain (206) is linked between the plurality of first sprockets (205) located at the symmetrical positions on both sides.

2. An outdoor waterproof UPS power supply device according to claim 1, characterized in that: The back end of the rotating rod (202) located at the bottom is sleeved and fixed with a second sprocket (207), and an axial rod is symmetrically rotated and inserted in the middle of the back of the device outer box (1), and a fixed sprocket (208) is sleeved and fixed on the axial rod, and a second chain (209) is linked between the fixed sprocket (208) and the second sprocket (207) at the corresponding position.

3. An outdoor waterproof UPS power supply device according to claim 2, characterized in that: The shaft rod upper fixing sleeve located at one side is provided with a rotating gear (210), and the shaft rod upper fixing sleeve located at the other side is provided with a driving gear (211), and the driving gear (211) is meshed with the rotating gear (210).

4. An outdoor waterproof UPS power supply device according to claim 3, characterized in that: The back side of the device outer box (1) is provided with an installation box shell (109), the outer end of the shaft rod located at one side is connected to a rotating motor, the rotating motor is installed in the installation box shell (109), and the rotating rod (202) is rotatably inserted on the installation box shell (109).

5. The outdoor waterproof UPS power supply device according to claim 1, characterized in that: A waterproof cavity is formed between the side plates of the outer box (1) of the device and the vertical partition (103), an inclined block (107) is fixed at the bottom of the waterproof cavity, a water outlet is opened on the back side of the waterproof cavity, a fixed cover shell (108) is arranged outside the water outlet, a first guide plate (105) is fixed to the upper part of the inner side surface of the vertical partition (103), and a second guide plate (106) is fixed to the lower part of the inner side surface of the vertical partition (103).

6. An outdoor waterproof UPS power supply device according to claim 1, characterized in that: A top plate (102) is fixed on the top of the device outer box (1), supporting legs are fixed at the four corners of the bottom surface of the device outer box (1), a limiting arc plate (204) is fixed on the front end of the shielding plate (201), and the limiting arc plate (204) is slidably inserted in the device outer box (1).

Images