CN220042667U - A low-voltage integrated power distribution JP cabinet with protective function - Google Patents

Abstract

The utility model discloses a low-voltage integrated power distribution JP cabinet with a protective function, belonging to the technical field of low-voltage integrated power distribution JP cabinets. An inclined baffle is connected, a fixed column is fixedly connected to the inner wall of the cabinet, an end of the fixed column away from the cabinet is fixedly connected to a limiting plate, and a shielding plate is slidably connected to the outer wall of the fixed column. This kind of low-voltage integrated power distribution JP cabinet with protective function uses fixed columns, limit plates, shielding plates, rubber rings, racks, servo motors, and gears. The servo motor drives the gears to drive the two racks. Relative movement to push the baffle and the rubber ring fixedly connected to one side of the baffle to move closer to the vent, and insert the rubber ring into the vent to prevent rainwater from entering the cabinet through the vent when the wind and rain are too strong. inside the body, causing damage to the electronic components inside the cabinet, significantly reducing maintenance costs.

Description

A low-voltage integrated power distribution JP cabinet with protective function

Technical field

The utility model belongs to the technical field of low-voltage integrated power distribution JP cabinets, and specifically relates to a low-voltage integrated power distribution JP cabinet with a protective function.

Background technique

JP integrated distribution box is a new type of integrated control box produced by JP that integrates electric energy distribution, metering, protection, control and reactive power compensation. It is widely used in substations, factories, industrial and mining enterprises, large power plants and other places. However, in use During the process, water can easily enter and cause damage to electronic components. At this time, a low-voltage integrated power distribution JP cabinet with protective function is needed;

After checking the Publication (Announcement) Number: CN212849422U, a multifunctional outdoor integrated power distribution JP cabinet is disclosed. This technology discloses that "the upper and lower sides of the front end surface of the cabinet are respectively connected with a first cabinet door and a second cabinet door in a rotational manner. The cabinet door, and the rear side of the cabinet body is rotatably connected to a third cabinet door. The first cabinet door, the second cabinet door and the third cabinet door are all fixed with an exposed lock and a concealed lock, and the exposed lock is located on the upper side of the concealed lock. The installation plate is fixed on the inside of the cabinet, and the right side of the cabinet is fixed with incoming cable ducting and other technical solutions, which has technical effects such as facilitating user operation and maintenance, and improving the safety of the device."

However, during the use of the above-mentioned multi-functional outdoor comprehensive power distribution JP cabinet, the rainproof cover alone cannot effectively isolate the rainwater. During the use, if it encounters heavy rain, the rainwater will enter the cabinet through the ventilation holes with the wind, which is extremely serious. It is easy to cause moisture in the cabinet, which will cause moisture damage to the electronic components in the cabinet and increase maintenance costs;

In order to solve the above problems, this application proposes a low-voltage integrated power distribution JP cabinet with a protective function.

Utility model content

In view of the problems in the related technologies, the present utility model proposes a low-voltage integrated power distribution JP cabinet with a protective function to overcome the above technical problems existing in the existing related technologies.

In order to achieve the above purpose, the present utility model adopts the following technical solutions:

A low-voltage comprehensive power distribution JP cabinet with a protective function, including a cabinet body, the outer side wall of the cabinet body is provided with a ventilation opening, and the outer side wall of the cabinet body is fixedly connected with an inclined baffle. A fixed column is fixedly connected to the inner wall. The end of the fixed column away from the cabinet is fixedly connected to a limit plate. The outer wall of the fixed column is slidingly connected to a baffle plate. The side of the baffle plate close to the vent is fixedly connected to a rubber ring. , a rack is fixedly connected to the side of the baffle plate away from the vent, a support plate is fixedly connected to the inner wall of the cabinet, a servo motor is fixedly connected to the top of the support plate, and the output end of the servo motor is fixed Gears are attached.

By setting up fixed columns, limit plates, baffles, rubber rings, racks, servo motors, and gears, the vents can be protected on rainy days to prevent rainwater from entering the cabinet through the vents and causing damage to the electronic equipment in the cabinet.

Preferably, two groups of the baffle plate, rubber ring and rack are arranged with the gear as the symmetrical center, and the two racks are meshed with the gear.

By arranging a shielding plate, a rubber ring, and a rack, two groups are arranged with the gear as the symmetrical center. The two racks mesh with the gear, so that the gear can drive the two to perform reverse movement when rotating, so that the rack can push the shielding plate. And rubber rings protect the vents.

Preferably, the outer wall of the rubber ring has the same diameter as the inner wall of the vent.

By arranging the outer wall of the rubber ring to have the same diameter as the inner wall of the vent, it is convenient for the outer wall of the rubber ring to fit into the inner wall of the vent after the rubber ring is inserted into the vent, thereby greatly improving protection against rainwater.

Preferably, two cabinet doors are fixedly connected to one side of the cabinet body, and the outer side walls of the two cabinet doors are provided with rubber.

By providing rubber, the two cabinet doors are more airtight when closed, preventing rainwater from entering the cabinet through the gap between the two cabinet doors and damaging the electronic equipment in the cabinet.

Preferably, a cabinet roof is fixedly connected to the top of the cabinet body, and deflectors are fixedly connected to both ends of the cabinet roof, and inclined grooves are provided on the surfaces of the two deflectors.

By setting up two deflectors and a chute, it is convenient to collect and guide the rainwater that slides along the cabinet roof, and prevent the rainwater from falling in the wrong direction and causing it to splash into the vent when it falls.

Preferably, a partition is fixedly connected to the inner wall of the cabinet, and a plurality of ventilation holes are drilled through the partition.

By arranging ventilation holes, it is convenient for the air circulation in the two spaces separated by the partition. It is also convenient to separate the electronic equipment in the cabinet from the ventilation holes to prevent rainwater from entering the cabinet through the ventilation holes and directly falling on the electronic equipment and causing electronic damage. Equipment damage.

Preferably, a support frame is fixedly connected to the top of the partition, and electronic components are detachably connected to the support frame.

By setting the electronic components on the support frame to be detachably connected, it is convenient for the staff to disassemble and repair the electronic components, which greatly reduces the maintenance time.

In summary, the technical effects and advantages of the present utility model are as follows: This kind of low-voltage integrated power distribution JP cabinet with protective function uses fixed columns, limit plates, shielding plates, rubber rings, racks, servo motors, and gears. When used together, the servo motor drives the gear to drive the relative movement of the two racks, thereby pushing the shielding plate and the rubber ring fixedly connected to one side of the shielding plate to move in the direction closer to the vent, and inserting the rubber ring into the vent. , to prevent rainwater from entering the cabinet through the vents when the wind and rain are too strong, causing damage to the electronic components inside the cabinet, and greatly reducing maintenance costs.

Through the combined use of cabinet tops, deflectors, and chutes, rainwater is diverted to prevent rainwater from splashing into the vents after falling along the cabinet roof, and entering the cabinet through the vents, causing water accumulation inside the cabinet to damage electronic components. damage.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic structural diagram of the baffle plate and related parts of the present utility model;

Figure 3 is a schematic structural diagram of the cabinet top and related parts of the utility model;

Figure 4 is a schematic structural diagram of the partition plate and related parts of the present utility model.

In the picture:

1. Cabinet; 2. Ventilation opening; 3. Inclined baffle; 4. Fixed column; 5. Limit plate; 6. Shielding plate; 7. Rubber ring; 8. Rack; 9. Servo motor; 10. Gear ; 11. Cabinet top; 12. Deflector; 13. Chute; 14. Partition; 15. Ventilation hole; 16. Cabinet door; 17. Support frame; 18. Electronic components; 19. Support plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example.

Referring to Figures 1 and 2, a low-voltage integrated power distribution JP cabinet with a protective function includes a cabinet 1. The outer wall of the cabinet 1 is provided with a vent 2. There are multiple vents 2, and the cabinet 1 A plurality of vents 2 are provided at the bottom of the two side walls of cabinet 1. The outer side wall of cabinet 1 is fixedly connected with inclined baffles 3. The number of inclined baffles 3 is equal to that of the vents 2 and is located above the vents 2. The inner wall of the cabinet 1 is fixedly connected to a fixed column 4. There are two groups of fixed columns 4, one group is provided with four. The end of the fixed column 4 away from the cabinet 1 is fixedly connected to the limiting plate 5. The outer wall of the fixed column 4 slides. A baffle plate 6 is connected. The limit plate 5 is convenient for limiting the sliding distance of the baffle plate 6 to prevent the baffle plate 6 from detaching from the fixed column 4 during the sliding process, causing position deviation and reducing the waterproof effect. The baffle plate 6 is close to the vent. There is a rubber ring 7 fixedly connected to one side of 2. The number of rubber rings 7 is equal to that of the vents 2. The rubber ring 7 is made of rubber and has a soft texture. It can be easily inserted into the vent 2 with the shielding plate 6 away from it. A rack 8 is fixedly connected to one side of the vent 2, a support plate 19 is fixedly connected to the inner wall of the cabinet 1, and a servo motor 9 is fixedly connected to the top of the support plate 19. The servo motor 9 uses an external power supply, and the output of the servo motor 9 A gear 10 is fixedly connected to the end.

Referring to Figures 1 and 2, two sets of shielding plates 6, rubber rings 7, and racks 8 are provided with the gear 10 as the symmetrical center. The two racks 8 mesh with the gear 10. Two sets of shielding plates 6, rubber rings 7, and The rack 8 is convenient for protecting the vents 2 on both sides to prevent rainwater from entering the cabinet 1, and because the two racks 8 mesh with the gear 10, when the servo motor 9 drives the gear 10 to rotate, the two racks 8 will move in the opposite direction driven by the gear 10. When the two racks 8 move, they will push the shielding plate 6 and the rubber ring 7 to move in the same direction along the fixed column 4.

Referring to Figure 2, the diameter of the outer wall of the rubber ring 7 is equal to the diameter of the inner wall of the vent 2. When the rubber ring 7 is inserted into the vent 2, since the diameter of the outer wall of the rubber ring 7 is opposite to the diameter of the inner wall of the vent 2, the rubber ring 7 The outer wall and the inner wall of the vent 2 can be effectively fitted to prevent rainwater from entering the cabinet 1 through the gap between the vent 2 and the rubber ring 7, greatly improving the protection against rainwater.

Referring to Figure 1, two cabinet doors 16 are fixedly connected to one side of the cabinet 1. The two cabinet doors 16 are provided to facilitate the staff to open and close the cabinet door 16 to repair the equipment in the cabinet 1, and at the same time reduce the need to open the cabinet door 16. In the space occupied when closing, the outer walls of the two cabinet doors 16 are provided with rubber to improve the sealing performance after the cabinet door 16 is closed and prevent rainwater from entering the cabinet 1 through the gap between the two cabinet doors 16 when it rains. Inside.

Referring to Figures 1 and 3, a cabinet top 11 is fixedly connected to the top of the cabinet 1, and deflectors 12 are fixedly connected to both ends of the cabinet top 11. Inclined grooves 13 are provided on the surfaces of the two deflectors 12. The end of the groove 13 close to the cabinet door 16 is shallow, so that after rainwater falls into the chute 13 along the cabinet top 11, it will be guided by the chute 13 to the side away from the cabinet door 16, preventing rainwater from flowing through the gap of the cabinet door 16. Enter into cabinet 1.

Referring to Figures 1 and 4, a partition 14 is fixedly connected to the inner wall of the cabinet 1. The partition 14 divides the space in the cabinet 1 into two parts, a fixed column 4, a limit plate 5, a baffle plate 6, and a rubber ring. 7. The rack 8, servo motor 9, and gear 10 are all located under the partition 14, which facilitates the isolation of the electronic equipment in the cabinet 1 from the space where the vent 2 is located, and prevents the electronic equipment from directly contacting rainwater. The partition 14 A number of ventilation holes 15 are provided through the upper part, and the ventilation holes 15 are convenient for connecting the two spaces separated by the partition 14 and for heat dissipation.

Referring to Figure 1, a support frame 17 is fixedly connected to the top of the partition 14, and an electronic component 18 is detachably connected to the support frame 17. The electronic component 18 is detachably connected to the support frame 17 to facilitate the staff to repair the damaged electronic component 18. Carry out disassembly and repair.

Working principle: When the equipment encounters wind and rain, the rainwater falls on the cabinet top 11. Since the cabinet top 11 is provided with an inclination, the rainwater will flow along the cabinet top 11 to the deflector 12, and a chute is provided on the surface of the deflector 12. 13. Therefore, after the rainwater flows into the chute 13, the chute 13 will guide the rainwater to the side of the cabinet 1. Since the inclined baffle 3 is located above the vent 2, when the wind and rain are not strong, the rainwater will be blocked by the inclined baffle. 3 is blocked and cannot enter the cabinet 1 through the vent 2. When the wind and rain are too strong, the servo motor 9 is started, and the output end of the servo motor 9 drives the gear 10 to rotate, because the baffle plate 6, the rubber ring 7, and the rack 8 are provided with Two sets of racks 8 mesh with the gear 10, so when the gear 10 rotates, it will drive the two racks 8 to move in opposite directions, and the gear 10 will drive the two racks 8 toward the inner wall of the cabinet 1 When the shielding plate 6 moves toward the inner wall of the cabinet 1, the rack 8 will push the shielding plate 6 to move toward the inner wall of the cabinet 1, and the rubber ring 7 will be driven to be inserted into the vent 2, to the outside. Rainwater is blocked to prevent rainwater from entering the cabinet 1 and causing damage to the electronic components 18 when the wind and rain are too strong.

The above descriptions are only preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in within the protection scope of this utility model.

Claims (7)

1. The utility model provides a low pressure comprehensive power distribution JP cabinet with safeguard function, includes the cabinet body (1), a serial communication port, vent (2) have been seted up in the lateral wall of the cabinet body (1) run through, lateral wall fixedly connected with inclined baffle (3) of the cabinet body (1), the inside wall fixedly connected with fixed column (4) of the cabinet body (1), one end fixedly connected with limiting plate (5) of the cabinet body (1) are kept away from to fixed column (4), the outer wall sliding connection of fixed column (4) has shielding plate (6), one side fixedly connected with rubber circle (7) that shielding plate (6) is close to vent (2), one side fixedly connected with rack (8) that vent (2) was kept away from to shielding plate (6), the inside wall fixedly connected with backup pad (19) of the cabinet body (1), the top fixedly connected with servo motor (9) of backup pad (19), the output fixedly connected with gear (10) of servo motor (9).

2. The low-voltage integrated power distribution JP cabinet with the protection function according to claim 1, wherein two groups of shielding plates (6), rubber rings (7) and racks (8) are arranged with gears (10) as symmetry centers, and the two racks (8) are meshed with the gears (10).

3. The low-voltage integrated power distribution JP cabinet with the protection function according to claim 1, wherein the diameter of the outer wall of the rubber ring (7) is equal to that of the inner wall of the ventilation opening (2).

4. The low-voltage integrated power distribution JP cabinet with the protection function according to claim 1, wherein two cabinet doors (16) are fixedly connected to one side of the cabinet body (1), and rubber is arranged on the outer side walls of the two cabinet doors (16).

5. The low-voltage integrated power distribution JP cabinet with the protection function according to claim 1, wherein a cabinet top (11) is fixedly connected to the top of the cabinet body (1), guide plates (12) are fixedly connected to two ends of the cabinet top (11), and inclined slots (13) are formed in the surfaces of the two guide plates (12).

6. The low-voltage integrated power distribution JP cabinet with the protection function according to claim 1, wherein a partition plate (14) is fixedly connected to the inner side wall of the cabinet body (1), and a plurality of ventilation holes (15) are formed in the partition plate (14) in a penetrating mode.

7. The low-voltage integrated power distribution JP cabinet with the protection function according to claim 6, wherein a supporting frame (17) is fixedly connected to the top of the partition board (14), and an electronic element (18) is detachably connected to the supporting frame (17).