CN214205098U

CN214205098U - Protection device of outdoor power distribution automation monitor terminal

Info

Publication number: CN214205098U
Application number: CN202120257401.0U
Authority: CN
Inventors: 刘立运; 臧林怡; 章鑫琨; 朱江渝; 高明海; 王彬; 孙奇; 刘文波; 刘浩; 黄金贤; 黄栋; 周祥
Original assignee: State Grid Jiangsu Electric Power Co ltd Zhenjiang Power Supply Branch
Current assignee: State Grid Jiangsu Electric Power Co ltd Zhenjiang Power Supply Branch
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-09-14
Anticipated expiration: 2031-01-29

Abstract

The utility model provides a protection device of an outdoor distribution automation monitoring terminal, which structurally comprises a bottom plate, a telescopic rod, a lower plate, a pillar, an upper plate, a fan and an air outlet; the upper surface of the bottom plate is fixedly connected with the lower end of the telescopic rod, the upper end of the telescopic rod is fixedly connected with the lower plate, the upper surface of the lower plate is fixedly connected with the lower end of the pillar, the upper end of the pillar is fixedly connected with the upper plate, two first box doors and two second box doors are arranged between the lower plate and the upper plate, the first box door is provided with a fan, the second box door is provided with an air outlet, the first box doors and the second box doors jointly enclose a peripheral side wall, and the peripheral side wall, the lower plate and the upper plate jointly enclose a protection box body; the utility model has the advantages of good heat dissipation effect, simple installation and good water resistance.

Description

Protection device of outdoor power distribution automation monitor terminal

Technical Field

The utility model relates to an outdoor distribution automation monitor terminal's protection device belongs to distribution automation terminal protection technical field.

Background

The distribution automation monitoring terminal is an important component of the DA system, real-time data and fault automatic processing judgment of the DA system are from the distribution automation monitoring terminal, data such as the operation condition of the switch equipment and the like come from the distribution automation monitoring terminal, and fault separation, operation overload, load transfer, non-fault section recovery and on-off operation of a switch on a feeder line are all executed through the distribution automation monitoring terminal, so that the real-time performance and reliability of the work of the distribution automation monitoring terminal are very critical.

The traditional protection device cannot well achieve a good heat dissipation effect on the whole power distribution automatic monitoring terminal device, the outdoor environment is complex, the device is easy to feed water, and the operation is difficult when the power distribution automatic monitoring terminal is installed; therefore, a protection device of a distribution automation monitoring terminal applicable to the outdoor is lacked in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides an outdoor distribution automation monitor terminal's protection device, its purpose is solved current distribution automation monitor terminal and is lacked corresponding protection device's problem when the outdoor installation.

The technical solution of the utility model is as follows: a protection device of an outdoor power distribution automatic monitoring terminal structurally comprises a bottom plate 1, an expansion link 2, a lower plate 3, a support column 4, an upper plate 5, a first box door 9, a fan 15, a second box door 16 and an air outlet 17; the upper surface of the bottom plate 1 is fixedly connected with the lower end of the telescopic rod 2, the upper end of the telescopic rod 2 is fixedly connected with the lower plate 3, the upper surface of the lower plate 3 is fixedly connected with the lower end of the strut 4, the upper end of the strut 4 is fixedly connected with the upper plate 5, a first two box doors 9 and a second two box doors 16 are arranged between the lower plate 3 and the upper plate 5, a fan 15 is arranged on the first box door 9, an air outlet 17 is arranged on the second box door 16, the first two box doors 9 and the second two box doors 16 jointly enclose a peripheral side wall, and the peripheral side wall, the lower plate 3 and the upper plate 5 jointly enclose a protective box body.

The utility model has the advantages that:

1) the whole device is of a transparent structure by arranging the plurality of box doors, so that the device is more convenient to operate when the automatic monitoring terminal is installed, cannot be interfered by two sides or the front and the back, is more convenient when personnel need to maintain the automatic monitoring terminal, can maintain in a plurality of directions, and avoids the condition of inconvenient maintenance caused by position limitation;

2) the air outlets are arranged on the second box doors on the left side and the right side, so that the whole device is ventilated and cooled, and the damage to equipment caused by overhigh internal temperature is avoided;

3) the whole equipment is conveniently lifted through the telescopic rod, so that rainwater is prevented from entering the box body, and the equipment is protected;

4) further through setting up the photovoltaic board and absorbing solar energy, turn into the electric energy and store in the battery with solar energy by the photovoltaic board, be used for controlling exhaust fan and electric telescopic handle, the exhaust fan can reduce inside temperature, when moisture detector detected ground has ponding, control electric telescopic handle and raise whole equipment, inside avoiding the rainwater to enter into the protection box, realize the protection to equipment, improve the life-span.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic view of the middle connection plate of the present invention.

Fig. 4 is a top view of the present invention.

In the attached drawing, 1 is a bottom plate, 2 is an expansion rod, 3 is a lower plate, 4 is a support column, 5 is an upper plate, 6 is a rotary table, 7 is a support column, 8 is a photovoltaic plate, 9 is a first box door, 10 is a handle, 11 is a connecting plate, 12 is a top rod, 13 is a limiting block, 14 is a hinge, 15 is a fan, 16 is a second box door, 17 is an air outlet, 18 is a controller, 19 is a storage battery, and 20 is a protective box.

Detailed Description

A protection device of an outdoor power distribution automatic monitoring terminal structurally comprises a bottom plate 1, an expansion link 2, a lower plate 3, a support column 4, an upper plate 5, a first box door 9, a fan 15, a second box door 16 and an air outlet 17; the upper surface of the bottom plate 1 is fixedly connected with the lower end of the telescopic rod 2, the upper end of the telescopic rod 2 is fixedly connected with the lower plate 3, the upper surface of the lower plate 3 is fixedly connected with the lower end of the strut 4, the upper end of the strut 4 is fixedly connected with the upper plate 5, a first two box doors 9 and a second two box doors 16 are arranged between the lower plate 3 and the upper plate 5, a fan 15 is arranged on the first box door 9, an air outlet 17 is arranged on the second box door 16, the first two box doors 9 and the second two box doors 16 jointly enclose a peripheral side wall, and the peripheral side wall, the lower plate 3 and the upper plate 5 jointly enclose a protective box body.

The number of the telescopic rods 2 is preferably four, and the four telescopic rods 2 are all vertically arranged; the bottom plate 1, the lower plate 3 and the upper plate 5 are all preferably rectangular plates, four corners of the upper surface of the bottom plate 1 are fixedly connected with the lower end of one telescopic rod 2 respectively, and tops of the four telescopic rods 2 are fixedly connected with four corners of the lower surface of the lower plate 3 respectively.

The number of the pillars 4 is preferably four, and the four pillars 4 are all vertically arranged; the four corners of the upper surface of the lower plate 3 are respectively fixedly connected with the lower end of one strut 4, and the tops of the four struts 4 are respectively fixedly connected with the four corners of the lower surface of the upper plate 5.

Preferably, the number of the air outlets 17 on each door two 16 is not less than ten, and the air outlets 17 are uniformly distributed on the door two 16.

One box door I9 of the two box doors I9 is positioned between two adjacent struts 4, the other box door I9 is positioned between the other two adjacent struts 4, the two box doors I9 are oppositely arranged, and the two box doors II 16 are oppositely arranged; the first two box doors 9 and the second two box doors 16 are enclosed into a circle, the first two box doors 9 respectively form front and rear side walls, the second two box doors 16 respectively form left and right side walls, the first two box doors 9 and the second two box doors 16 jointly enclose peripheral side walls of a protection device of the outdoor distribution automation monitoring terminal, and the peripheral side walls, the lower plate 3 and the support posts 4 jointly enclose a protection box body.

The first box door 9 is preferably connected with the corresponding support 4 through the corresponding hinge 14 to form a rotatable adjusting structure, so that the first box door 9 can be conveniently opened or closed; the second door 16 is also preferably connected to the corresponding support post 4 through the corresponding hinge 14, and also forms a rotatable adjusting structure, so that the second door 16 can be opened or closed conveniently.

The fan 15 is positioned on the inner side of the first box door 9, and when the first box door 9 is closed, the fan 15 is positioned in the protective box body.

Further, the protection device of the outdoor power distribution automatic monitoring terminal structurally further comprises a controller 18, a storage battery 19, a moisture detector and a protection box 20; the moisture detector is positioned in the protection box 20, the protection box 20 is fixed on the left side of the lower plate 3, and preferably, the protection box 20 is fixed in the middle position of the left side of the lower plate 3; the controller 18 and the battery 19 are fixed to the upper surface of the lower plate 3, and preferably, the controller 18 and the battery 19 are fixed to the upper surface of the lower plate 3 at a position closer to the rear side.

Further, the protection device of the outdoor power distribution automatic monitoring terminal structurally further comprises a turntable 6, a support column 7 and a photovoltaic panel 8; the turntable 6 is fixed in the middle of the upper plate 5, the middle of the turntable 6 is fixedly connected with the lower end of the support column 7, and the photovoltaic plate 8 is fixed at the top end of the support column 7; preferably, the supporting columns 7 are vertically arranged, and further preferably, the top ends of the supporting columns 7 fix the photovoltaic panel 8 through shafts.

The telescopic rod 2 is preferably an electric telescopic rod.

The electric telescopic rod, the moisture detector, the controller 18 and the fan 15 are respectively electrically connected with an electric output end of the storage battery 19, and the photovoltaic panel 2 is electrically connected with an electric input end of the storage battery 19; the storage battery 19 supplies power to the electric telescopic rod, the moisture detector, the controller 18 and the fan 15, and the photovoltaic panel 2 charges the storage battery 19; moisture detector's signal output part and controller 18's signal input part are connected, and controller 18's signal output part is connected with electric telescopic handle's signal input part, and when moisture detector detected that there is ponding ground, controller 18 control electric telescopic handle raised whole equipment, avoids the rainwater to enter into inside the box, realizes the protection to equipment, improves the life-span.

Further, the protection device of the outdoor power distribution automatic monitoring terminal structurally further comprises a handle 10, the handle 10 is fixed to the middle position of the surface of the first box door 9, and the handle 10 facilitates opening and closing of the first box door 9.

A connecting plate 11 is fixed on the inner side of the handle 10, ejector rods 12 are fixed on the left side and the right side of the connecting plate 11, and a limiting block 13 is fixed on each ejector rod 12; when the folding box door is in work, when the handle 10 is rotated, the ejector rod 12 is driven to move up and down through the connecting plate 11, and when the ejector rod 12 moves to a certain position, the first box door 9 can be limited to be opened or closed through the limiting block 13.

And one set of two box doors 9 is formed, one set of two box doors 9 form a set of double-opening door, and the number of the two sets of box doors 9 is four.

Examples

Referring to the attached drawings 1-4, a protection device of an outdoor power distribution automatic monitoring terminal comprises a bottom plate 1, an electric telescopic rod, a lower plate 3, a support column 4, an upper plate 5, a rotary table 6, a support column 7, a photovoltaic plate 8, a first box door 9, a handle 10, a connecting plate 11, a push rod 12, a limiting block 13, a hinge 14, a fan 15, a second box door 16, an air outlet 17, a controller 18, a storage battery 19 and a protection box 20, wherein the electric telescopic rod is fixed at the position close to the angle of the upper surface of the bottom plate 1, the lower plate 3 is fixed at the top of the electric telescopic rod, the support column 4 is fixed at the position close to the angle of the upper surface of the lower plate 3, the upper plate 5 is fixed at the upper surface of the support column 4, the rotary table 6 is fixed at the middle position of the upper plate 5, the support column 7 is fixed at the middle position of the rotary table 6, the photovoltaic plate 8 is fixed at the top end of the support column 7 through a shaft, a moisture detector is arranged at the middle position on the left side of the lower plate 3, the outer side of the moisture detector is fixed with a protective box 20, the front side and the rear side of the support post 4 are connected with a first box door 9 through hinges 14, a handle 10 is fixed at the middle position of the surface of the first box door 9, a connecting plate 11 is fixed on the inner side of the handle 10, ejector rods 12 are fixed on the left side and the right side of the connecting plate 11, a limiting block 13 is fixed on the outer side of the ejector rod 12, a fan 15 is fixed at the middle position of the inner side of the first box door 9, a second box door 16 is fixed on the left side and the right side of the support post 4, an air outlet 17 is formed in the surface of the second box door 16, and a controller 18 and a storage battery 19 are fixed on the upper surface of the lower plate 3 close to the rear side.

The embodiment has the following working processes: install outdoor distribution automation monitor terminal's protection device in the plane, through opening chamber door one 9 and chamber door two 16, install automation monitor terminal at hypoplastron 3 upper surface, through rotating handle 10, ejector pin 12 can limit the door and open, through rotating photovoltaic board 8, make photovoltaic board 8 adjust suitable angle, be used for absorbing solar energy, photovoltaic board 8 turns into the electric energy with light energy and stores in battery 19, it is too big to detect humidity when moisture detector, battery 19 is the power supply of electric telescopic handle 2, controller 18 control electric telescopic handle makes whole device raise, avoid the rainwater to get into, battery 19 is the power supply of fan 15, be used for dispelling the heat to the box inside.

According to the working process, the following steps are known:

the whole device is of a transparent structure by arranging the plurality of box doors, so that the device is more convenient to operate when the automatic monitoring terminal is installed, cannot be interfered by two sides or the front and the back, is more convenient when personnel need to maintain the automatic monitoring terminal, can maintain in a plurality of directions, and avoids the condition of inconvenient maintenance caused by position limitation; set up a plurality of air outlets 17 through the second 16 door in the left and right sides, be used for ventilating whole device, avoid inside high temperature, cause the damage to equipment, through setting up photovoltaic board 8 absorption solar energy, turn into the electric energy and store in battery 19 with solar energy by photovoltaic board 8, be used for controlling exhaust fan 15 and electric telescopic handle 2, fan 15 can reduce inside temperature, when moisture detector detected ground has ponding, raise whole equipment through controller 18 control electric telescopic handle 2, avoid the rainwater to enter into inside the box.

Furthermore, four electric telescopic rods are arranged, and are distributed at the upper surface of the bottom plate 1 at the positions close to the corners in a symmetrical parallel structure, so that the whole device is lifted, and rainwater is prevented from entering the device.

Furthermore, four support columns 4 are arranged, and the support columns 4 are distributed on the upper surface of the lower plate 3 at the position close to the angle in a symmetrical parallel structure.

Furthermore, four first box doors 9 are arranged, and the first box doors 9 form a rotatable adjusting structure through hinges 14, so that the whole device forms a transparent structure.

Furthermore, the photovoltaic panel 8 forms a horizontal rotation adjusting structure through the turntable 6, and the photovoltaic panel 8 forms a vertical rotation adjusting structure through the shaft and the supporting column 7, so that the position of the photovoltaic panel 8 can be adjusted, and the photovoltaic panel can better absorb solar energy.

Furthermore, the number of the air outlets 17 is not less than ten, and the air outlets 17 are distributed on the surface of the second box door 16 in a symmetrical parallel structure and used for dissipating heat inside the box body.

Further, the photovoltaic panel 8, the electric telescopic rod 2, the moisture detector, the controller 18, the fan 15 and the storage battery 19 are electrically connected.

Claims

1. A protection device of an outdoor power distribution automatic monitoring terminal is characterized by comprising a bottom plate (1), an expansion link (2), a lower plate (3), a support column (4), an upper plate (5), a first box door (9), a fan (15), a second box door (16) and an air outlet (17); the upper surface of the bottom plate (1) is fixedly connected with the lower end of the telescopic rod (2), the upper end of the telescopic rod (2) is fixedly connected with the lower plate (3), the upper surface of the lower plate (3) is fixedly connected with the lower end of the support column (4), the upper end of the support column (4) is fixedly connected with the upper plate (5), two sets of box doors I (9) and two sets of box doors II (16) are arranged between the lower plate (3) and the upper plate (5), a fan (15) is arranged on the box door I (9), an air outlet (17) is formed in the box door II (16), the two sets of box doors I (9) and the two sets of box doors II (16) jointly enclose into peripheral side walls, and the peripheral side walls, the lower plate (3) and the upper plate (5) jointly enclose into a protective box body.

2. The protection device of the outdoor power distribution automation monitoring terminal according to claim 1, characterized in that the number of the telescopic rods (2) is four, and the four telescopic rods (2) are vertically arranged; the bottom plate (1), the lower plate (3) and the upper plate (5) are rectangular plates, four corners of the upper surface of the bottom plate (1) are fixedly connected with the lower end of one telescopic rod (2) respectively, and tops of the four telescopic rods (2) are fixedly connected with four corners of the lower surface of the lower plate (3) respectively.

3. The protection device of the outdoor distribution automation monitoring terminal according to claim 1, characterized in that the number of the pillars (4) is four, and four pillars (4) are vertically disposed; the four corners of the upper surface of the lower plate (3) are respectively fixedly connected with the lower end of one strut (4), and the tops of the four struts (4) are respectively fixedly connected with the four corners of the lower surface of the upper plate (5).

4. The protection device of the outdoor distribution automation monitoring terminal according to claim 1, characterized in that the number of the air outlets (17) on each second box door (16) is not less than ten, and the air outlets (17) are evenly distributed on the second box door (16).

5. The protection device of the outdoor power distribution automatic monitoring terminal according to claim 3, wherein one (9) of the two first boxes (9) is located between two adjacent pillars (4), the other one (9) is located between the other two adjacent pillars (4), the two first boxes (9) are oppositely arranged, the two second boxes (16) are oppositely arranged, the two first boxes (9) respectively form front and rear side walls, and the two second boxes (16) respectively form left and right side walls; the first box door (9) is connected with the corresponding support column (4) through the corresponding hinge (14), and the second box door (16) is also connected with the corresponding support column (4) through the corresponding hinge (14).

6. The protection device of the outdoor distribution automation monitoring terminal according to claim 1, characterized by further comprising a controller (18), a storage battery (19), a moisture detector, a protection box (20); the moisture detector is positioned in the protection box (20), and the protection box (20) is fixed on the left side of the lower plate (3); the controller (18) and the storage battery (19) are fixed on the upper surface of the lower plate (3).

7. The protection device of the outdoor distribution automation monitoring terminal according to claim 6, characterized by further comprising a turntable (6), a support column (7), a photovoltaic panel (8); the middle position of upper plate (5) is fixed in carousel (6), the lower extreme fixed connection of the middle position of carousel (6) and support column (7), and photovoltaic board (8) are fixed on the top of support column (7).

8. The protection device of an outdoor distribution automation monitoring terminal according to claim 7, characterized in that the telescopic rod (2) is an electric telescopic rod.

9. The protection device of the outdoor power distribution automation monitoring terminal according to claim 8, characterized in that the electric telescopic rod, the moisture detector, the controller (18) and the fan (15) are electrically connected with the electrical output end of the storage battery (19), and the photovoltaic panel (8) is electrically connected with the electrical input end of the storage battery (19); the signal output end of the moisture detector is connected with the signal input end of the controller (18), and the signal output end of the controller (18) is connected with the signal input end of the electric telescopic rod.

10. The protection device of the outdoor power distribution automatic monitoring terminal according to claim 1, characterized by further comprising a handle (10), wherein the handle (10) is fixed at the middle position of the surface of the first box door (9), a connecting plate (11) is fixed at the inner side of the handle (10), ejector rods (12) are fixed at the left side and the right side of the connecting plate (11), and a limiting block (13) is fixed on the ejector rods (12).