CN211456422U

CN211456422U - Relay protection device

Info

Publication number: CN211456422U
Application number: CN202020349875.3U
Authority: CN
Inventors: 涂善军; 胡亚; 何斌; 陈俊
Original assignee: Nanjing Jiaruisi Electric Power Technology Co ltd
Current assignee: Nanjing Jiaruisi Electric Power Technology Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-09-08
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a relay protection device, aim at providing one kind and can make things convenient for people's carrying and protectiveness good, the advantage that the practicality is strong, its technical scheme main points are, a relay protection device, including the detector, be equipped with a plurality of detection interface on the detector, one side of detecting the interface is equipped with the display screen, one side of display screen is equipped with the switch, USB socket and interface, the both sides of detector are equipped with rather than sliding connection's first sliding block and second sliding block, be equipped with rather than fixed connection's rolling stock on first sliding block and the second sliding block, one side of detector is equipped with rather than the connecting plate of rotating being connected, be equipped with the keyboard on the connecting plate, the below of detector is equipped with the box, the detector sets up in the box, be equipped with in the box and be used for carrying out radiating heat dissipation mechanism to the detector. The utility model discloses a make things convenient for people's carrying and the nature of protecting is good, benefit that the practicality is strong.

Description

Relay protection device

Technical Field

The utility model relates to an electric power system technical field, concretely relates to relay protection device.

Background

When a power element (such as a generator, a line and the like) in a power system or the power system itself has a fault, which endangers the safe operation of the power system, an automatic measure and equipment which can send out a warning signal to an operation attendant in time or directly send out a tripping command to a controlled breaker to terminate the development of the events are provided. The plant for carrying out such automation measures is generally known as a relay protection device. When the power system is in fault and needs to be maintained, maintenance personnel can carry a plurality of tools, so that the existing relay protection device is inconvenient for the maintenance personnel to carry, and a large amount of heat is generated due to long-time use, so that the stability of the relay protection device in operation is influenced.

Disclosure of Invention

The utility model aims at providing a relay protection device, it has can make things convenient for people's carrying and protectiveness is good, advantage that the practicality is strong.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a relay protection device, including the detector, be equipped with a plurality of detection interface on the detector, one side of detecting the interface is equipped with the display screen, one side of display screen is equipped with the switch, USB socket and interface, the both sides of detector are equipped with rather than sliding connection's first sliding block and second sliding block, be equipped with the rotating turret rather than fixed connection on first sliding block and the second sliding block, one side of detector is equipped with rather than the connecting plate of rotating the connection, be equipped with the keyboard on the connecting plate, the below of detector is equipped with the box, the detector sets up in the box, be equipped with in the box and be used for carrying out radiating heat dissipation mechanism to the detector, one side of box is rotated.

Through adopting above-mentioned technical scheme, people can the jointing equipment through detecting the interface, detect electric power system, through first sliding block, second sliding block and rotating turret, can be convenient for people to take and carry of detector, simultaneously through placing the detector in the box, seal the box through rotating the lid, can make things convenient for people's carrying, play certain guard action moreover. The detector can be cooled through the cooling mechanism, and the instability of transportation caused by heat increase in long-time use is prevented.

Further setting: the heat dissipation mechanism comprises a first groove and a second groove which are arranged on two sides of the box body, an air inlet plate matched with the first groove and the second groove is arranged on one side of the first groove and one side of the second groove respectively, air outlets are arranged on the other side of the first groove and the other side of the second groove respectively, a motor fixedly connected with the air inlet plate is arranged on the air inlet plate respectively, and a fan fixedly connected with the motor is arranged on an output shaft of the motor.

Through adopting above-mentioned technical scheme, when needs dispel the heat, the motor on the air inlet plate rotates, is driving rather than the fan of fixed connection at first recess and second recess internal rotation respectively, and the fan rotates, and the wind that will produce enters into the box through the air outlet in this first recess and the second recess to this dispels the heat to the detector in the box.

Further setting: the storing groove has been seted up to one side of connecting plate, and the storing inslot is equipped with rather than rotating the telescopic link of being connected, is equipped with the chucking pole rather than fixed connection on the telescopic link, has seted up the spout on the box, and a plurality of chucking groove, chucking groove and chucking pole adaptation have been seted up to spout and telescopic link adaptation on the spout. The telescopic link includes first sleeve pipe and second sleeve pipe, and first sleeve pipe rotates to be connected in the storing inslot, second sleeve pipe and chucking pole fixed connection, and second sleeve pipe sliding connection is equipped with the reset button on the second sleeve pipe in first sleeve pipe, be equipped with the reset groove of a plurality of and reset button adaptation on the first sleeve pipe.

Through adopting above-mentioned technical scheme, can accomodate the telescopic link through the storing groove on the connecting plate, through spout and the chucking groove on chucking pole and the box, can be with the telescopic link chucking in the spout to this supports the connecting plate. The position of the connecting plate can be adjusted through the plurality of clamping grooves. The detector can be blocked by the connecting plate, and the protection effect is achieved.

Further setting: the box body is internally provided with a sliding plate which is in sliding connection with the box body, the detector is arranged on the sliding plate and is detachable, a first air cylinder and a second air cylinder which are fixedly connected with the sliding plate are arranged below the sliding plate, and the first air cylinder and the second air cylinder are respectively and fixedly connected in the box body.

Through adopting above-mentioned technical scheme, can support the detector through the sliding plate, the detector is the dismantlement formula, makes things convenient for people to take out the detector from the sliding plate, can drive the slip of sliding plate through first cylinder and second cylinder, can drive the detector, adjusts the height of detector, makes things convenient for people to the use of detector.

Further setting: the rotating cover is provided with a locking block fixedly connected with the rotating cover and used for locking the rotating cover on the box body, the rotating cover is provided with a handle fixedly connected with the rotating cover and used for facilitating people to carry the whole body, and the rotating cover is internally provided with a plurality of storage bags fixedly connected with the rotating cover.

Through adopting above-mentioned technical scheme, can will rotate the lid locking on the box through the latch segment, make things convenient for people to holistic transport through the handle. People can conveniently place other maintenance tools by rotating the storage bag in the cover.

Further setting: the inner wall of the box body is respectively provided with a plurality of reset springs fixedly connected with the box body, the reset springs are provided with baffle plates fixedly connected with the reset springs, and the baffle plates are provided with rubber pads fixedly connected with the baffle plates.

Through adopting above-mentioned technical scheme, through reset spring, barrier plate and rubber pad, can play the effect of protection to the detector, when the box drops, can not cause the harm to the detector easily.

To sum up, the utility model discloses following beneficial effect has: people can accomodate the detector through the box, can play the effect of protection to the detector simultaneously, make things convenient for people's carrying moreover, through sliding connection's on the detector first sliding block and second sliding block to and the rotating turret on first sliding block and the second sliding block, people can be convenient for take to the detector, make things convenient for people to carry to the detector. The detector in the box body can be cooled through the cooling mechanism. The sliding plate can be driven to slide through the first air cylinder and the second air cylinder, the sliding plate drives the detector to lift in the box body, the height of the detector can be adjusted, and people can use the detector conveniently.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of a relay protection device;

FIG. 2 is a schematic view of the telescopic rod structure;

FIG. 3 is a schematic view of a second slider block structure;

FIG. 4 is a schematic view of the sliding panel construction;

FIG. 5 is a schematic view of a motor structure in the heat dissipation mechanism;

fig. 6 is a schematic view of the handle structure.

In the figure, 1, detector; 11. a first slider; 111. a second slider; 112. a rotating frame; 12. a first sleeve; 13. a second sleeve; 14. a clamping rod; 15. a reset button; 16. a reset groove; 17. a storage tank; 2. detecting the socket; 3. a display screen; 4. a switch; 5. a USB socket; 6. a socket; 7. a connecting plate; 8. a keyboard; 9. a telescopic rod; 10. a chute; 101. a clamping groove; 102. a box body; 1020. a sliding plate; 10201. a motor; 10202. a fan; 10203. an air outlet; 10204. a return spring; 10205. a baffle plate; 10206. a rubber pad; 1021. a second groove; 1022. a first cylinder; 1023. a second cylinder; 103. a first groove; 104. an air inlet plate; 105. rotating the cover; 1051. a handle; 1052. a locking block; 1053. rotating the block; 1054. hanging a rope; 106. a storage bag.

Detailed Description

The following describes the embodiments of the present invention with reference to the accompanying drawings.

The utility model adopts the technical proposal that:

a relay protection device comprises a detector 1, as shown in figure 1, figure 2 and figure 3, a plurality of detection interface 2 are arranged on the detector 1, a display screen 3 is arranged on the right side of the detection interface 2, a switch 4, a USB interface 5 and an interface 6 are arranged on the right side of the display screen 3, the switch 4, the USB interface 5 and the interface 6 are horizontally arranged from bottom to top in sequence, a first sliding block 11 and a second sliding block 111 which are connected with the detector 1 in a sliding manner are respectively arranged on the left side and the right side of the detector 1, a rotating frame 112 which is connected with the first sliding block 11 and the second sliding block 111 in a rotating manner is arranged on the first sliding block 11 and the second sliding block 111, a connecting plate 7 which is connected with the detector 1 in a rotating manner is arranged on the front side of the detector 1, a keyboard 8 is arranged on the connecting plate 7, a storage groove 17 is arranged below the connecting plate 7, a telescopic rod, first sleeve pipe 12 rotates to be connected in storing groove 17, the lower extreme of second sleeve pipe 13 is equipped with rather than fixed connection's chucking pole 14, second sleeve pipe 13 upper end sliding connection is in first sleeve pipe 12, be equipped with reset button 15 on the second sleeve pipe 13, be equipped with the reset groove 16 of a plurality of and reset button 15 adaptation on the first sleeve pipe 12, reset groove 16 is from up horizontal arrangement in proper order down, spout 10 has been seted up on the box 102, spout 10 and telescopic link 9 adaptation, a plurality of chucking groove 101 has been seted up on the spout 10, chucking groove 101 and chucking pole 14 adaptation.

As shown in fig. 1 and 4, a box body 102 is arranged below the detector 1, the detector 1 is located in the box body 102, a sliding plate 1020 slidably connected with the detector 1 is arranged in the box body 102, the detector 1 is adapted to the sliding plate 1020, the detector 1 is detachable, a first air cylinder 1022 and a second air cylinder 1023 fixedly connected with the detector are respectively arranged on the left side and the right side below the sliding plate 1020, and the first air cylinder 1022 and the second air cylinder 1023 are respectively fixedly connected in the box body 102.

As shown in fig. 1 and 6, a rotary cover 105 is rotatably connected to the rear side of the box body 102, the rotary cover 105 is adapted to the box body 102, a locking block 1052 fixedly connected with the rotary cover 105 is arranged on the rotary cover 105, the rotary cover 105 can be locked on the box body 102 through the locking block 1052, a plurality of storage bags 106 fixedly connected with the rotary cover 105 are arranged in the rotary cover 105, people can conveniently place other maintenance tools through the storage bags 106, and a handle 1051 fixedly connected with the rotary cover 105 is arranged below the rotary cover 105, so that people can conveniently carry the whole body.

As shown in fig. 1, 5 and 6, a heat dissipation mechanism is disposed on the box 102 and configured to dissipate heat of the detector 1 in the box 102, the heat dissipation mechanism includes a first groove 103 and a second groove 1021 disposed on left and right sides of the box 102, an air inlet plate 104 adapted to the left side of the first groove 103 and the right side of the second groove 1021 are disposed on the left side of the first groove 103 and the right side of the second groove 1021, an air outlet 10203 is disposed on the right side of the first groove 103 and the left side of the second groove 1021, a motor 10201 fixedly connected to the air inlet plate 104 is disposed on the air inlet plate, a fan 10202 fixedly connected to the motor 10201 is disposed on an output shaft of the motor 10201, the fan 10202 is driven by the motor 10201 to rotate to generate air, and the air enters the box 102 from the air outlet. The inner wall of the box body 102 is respectively provided with a plurality of reset springs 10204 fixedly connected with the box body, the reset springs 10204 are provided with baffle plates 10205 fixedly connected with the reset springs 10204, and the baffle plates 10205 are provided with rubber pads 10206 fixedly connected with the baffle plates 10206 for protecting the detector 1. Two sides of the box body 102 are respectively provided with a rotating block 1053 which is rotatably connected with the box body, and a hanging rope 1054 is fixedly connected on the rotating block 1053 and is used for facilitating people to take the box body 102.

The working principle is as follows:

people are through pulling the rotating frame 112, the rotating frame 112 takes the first sliding block 11 and the second sliding block 111 which are connected with the rotating frame to slide on the detector 1, thereby the detector 1 can be taken, the people can conveniently carry the detector 1, meanwhile, the detector 1 is placed on the sliding plate 1020 which is matched with the detector 1, the sliding plate 1020 can be driven to slide in the box body 102 through the retraction of the output shaft of the first air cylinder 1022 and the second air cylinder 1023, the detector 1 is placed in the box body 102, the box body 102 is locked through the rotating cover 105 and the locking block 1052 on the rotating cover 105, the detector 1 can be protected, the protection performance is good, the practicability is high, meanwhile, people can also place other tools which need maintenance in the storage bag 106 in the rotating cover 105, and the carrying of the whole is convenient.

When the detector 1 in the box 102 needs to be radiated, the motor 10201 fixedly connected to the air inlet plate 104 rotates, the motor 10201 rotates to drive the fan 10202 fixedly connected to the motor 10201 to rotate in the first groove 103 and the second groove 1021 respectively, and air blown out by the fan 10202 enters the box 102 through the air outlets 10203 in the first groove 103 and the second groove 1021, so that the detector 1 in the box 102 is radiated.

The above is the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and all the simple modifications, equivalent changes and modifications made by the technical entity of the present invention to the above embodiments all belong to the scope of the technical solution of the present invention.

Claims

1. A relay protection device comprising a detector (1), characterized in that: the detector (1) is provided with a plurality of detection interfaces (2), one side of each detection interface (2) is provided with a display screen (3), one side of each display screen (3) is provided with a switch (4), USB socket (5) and interface (6), the both sides of detector (1) are equipped with rather than sliding connection's first sliding block (11) and second sliding block (111), be equipped with on first sliding block (11) and second sliding block (111) with its fixed connection's rotating turret (112), one side of detector (1) is equipped with rather than rotating connecting plate (7) of being connected, be equipped with keyboard (8) on connecting plate (7), the below of detector (1) is equipped with box (102), detector (1) sets up in box (102), be equipped with in box (102) and be used for carrying out radiating heat dissipation mechanism to detector (1), one side of box (102) is rotated and is connected with and is rotated lid (105).

2. A relay protection device according to claim 1, wherein: the heat dissipation mechanism comprises a first groove (103) and a second groove (1021) which are formed in two sides of a box body (102), an air inlet plate (104) matched with the first groove (103) and the second groove (1021) are arranged on one side of the first groove (103) and one side of the second groove (1021), an air outlet (10203) is arranged on the other side of the first groove (103) and the other side of the second groove (1021), a motor (10201) fixedly connected with the air inlet plate (104) is arranged on the air inlet plate, and a fan (10202) fixedly connected with the motor (10201) is arranged on an output shaft of the motor (10201.

3. A relay protection device according to claim 1, wherein: storage tank (17) have been seted up to one side of connecting plate (7), are equipped with in storage tank (17) rather than rotating telescopic link (9) of being connected, are equipped with clamping rod (14) rather than fixed connection on telescopic link (9), have seted up spout (10) on box (102), and spout (10) and telescopic link (9) adaptation have been seted up on spout (10) a plurality of clamping groove (101), clamping groove (101) and clamping rod (14) adaptation.

4. A relay protection device according to claim 3, wherein: the telescopic rod (9) comprises a first sleeve (12) and a second sleeve (13), the first sleeve (12) is rotatably connected into the storage groove (17), the second sleeve (13) is fixedly connected with the clamping rod (14), the second sleeve (13) is slidably connected into the first sleeve (12), a reset button (15) is arranged on the second sleeve (13), and a reset groove (16) matched with the reset button (15) in a plurality of numbers is formed in the first sleeve (12).

5. A relay protection device according to claim 1, wherein: be equipped with in box (102) rather than sliding plate (1020) of sliding connection, detector (1) sets up on sliding plate (1020), and detector (1) is detachable, and the below of sliding plate (1020) is equipped with rather than fixed connection's first cylinder (1022) and second cylinder (1023), and first cylinder (1022) and second cylinder (1023) are fixed connection respectively in box (102).

6. A relay protection device according to claim 1, wherein: the rotary cover (105) is provided with a locking block (1052) fixedly connected with the rotary cover and used for locking the rotary cover (105) on the box body (102), the rotary cover (105) is provided with a handle (1051) fixedly connected with the rotary cover and used for facilitating the carrying of the whole body by people, and the rotary cover (105) is internally provided with a plurality of storage bags (106) fixedly connected with the rotary cover.

7. A relay protection device according to claim 1, wherein: the inner wall of the box body (102) is respectively provided with a plurality of reset springs (10204) fixedly connected with the box body, the reset springs (10204) are provided with baffle plates (10205) fixedly connected with the reset springs, and the baffle plates (10205) are provided with rubber pads (10206) fixedly connected with the baffle plates.