CN215449450U

CN215449450U - Distributed interface device of relay protection debugging instrument

Info

Publication number: CN215449450U
Application number: CN202121324446.1U
Authority: CN
Inventors: 刘梅; 马勇; 王鹏; 陈利
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2022-01-07
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a distributed interface device of a relay protection debugging instrument, and relates to the technical field of debugging. The utility model comprises an interface device, an alarm device and a protection device, wherein the alarm device is arranged on the upper surface of the interface device, and the protection device is arranged on the front side surface of the interface device. The intelligent transformer substation debugging device has the advantages that the debugging instrument and the intelligent cabinet are connected through the interface device, the debugging work of the intelligent transformer substation is completed, the debugging efficiency and the debugging success rate are improved, the alarm device monitors the current and voltage flowing condition in a circuit in the debugging process, when abnormality occurs, the alarm device timely warns debugging personnel to react in the shortest time, the personal safety and the equipment safety are ensured, the safety of the debugging process is greatly improved, meanwhile, the dustproof and waterproof effect of the device is further improved through the protection device, the device is effectively prevented from being damaged due to the fact that external dust and water enter the device, and the service life of the device is prolonged.

Description

Distributed interface device of relay protection debugging instrument

Technical Field

The utility model belongs to the technical field of debugging, and particularly relates to a distributed interface device of a relay protection debugging instrument.

Background

The intelligent transformer substation adopts advanced, reliable, integrated and environment-friendly intelligent equipment, takes total station information digitization, communication platform networking and information sharing standardization as basic requirements, automatically completes basic functions of information acquisition, measurement, control, protection, metering, detection and the like, and simultaneously has advanced functions of supporting real-time automatic control, intelligent adjustment, on-line analysis decision, cooperative interaction and the like of a power grid. In the debugging work of the transformer substation, in order to improve the debugging efficiency and the debugging success rate, debugging personnel need to complete the debugging work by means of a distributed interface device.

At present, current distributed interface arrangement kind is less, can't monitor the circuit condition at the actual debugging in-process, leads to the debugging process to have the potential safety hazard, uses simultaneously with place the in-process, leads to inside dust and the water entering device easily, causes the damage to the device, influences the result of use and the life of device, and the protectiveness is relatively poor. Therefore, a distributed interface device of the relay protection debugging instrument is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a distributed interface device of a relay protection debugging instrument, aiming at the defects and shortcomings of the prior art.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a distributed interface device of a relay protection debugging instrument, which comprises an interface device, an alarm device and a protection device, wherein the alarm device is arranged on the upper surface of the interface device;

the interface device comprises an interface box, a plurality of current output interfaces are arranged on the lower side of the front surface of the interface box, voltage output interfaces are correspondingly arranged on the lower side of the current output interfaces, the alarm device comprises an alarm module, the alarm module is arranged on the right side of the front surface of the interface box, the protection device comprises a first protection cover, the first protection cover is arranged on the outer sides of the current output interfaces and the voltage output interfaces, jacks are formed in the surface of the first protection cover corresponding to the current output interfaces and the voltage output interfaces, raised strips are clamped on the left side and the right side of the inner surface of each jack, dustproof waterproof films are connected with the raised strips by the inner side surfaces of the raised strips, one ends of the dustproof waterproof films, far away from the raised strips, are connected with soft magnetic strips, the connection of debugging instruments is facilitated through the plurality of current output interfaces and the voltage output interfaces, and the simultaneous adding operation of the plurality of debugging instruments is realized, the debugging efficiency is improved, the alarm module is convenient for monitor debugging process circuit condition to in time warn the debugging personnel to make a response, improved the security of debugging process, through the effect of inhaling mutually of two relative soft magnetic stripe, make two dustproof and waterproof membrane closed simultaneously, sealed jack, and then seal current output interface and voltage output interface, play dustproof and waterproof effect, improve the protectiveness of device.

Preferably, the display screen is installed on the left side of the front surface of the interface box, and debugging personnel can observe debugging data conveniently in the debugging process through the display screen.

Preferably, a plurality of USB sockets and debugging line sockets are arranged on the right surface of the interface box.

Preferably, the interface box is connected with a handle on the upper surface, and the device is convenient to carry through the handle.

Preferably, surface mounting has bee calling organ before the alarm module, surface mounting has a plurality of warning lights on the alarm module, through bee calling organ and warning light mutually support, show the abnormal conditions of alarm module monitoring, and the warning debugging personnel of being convenient for in time make the adjustment.

Preferably, protector includes mounting panel and screw, two the mounting panel sets up respectively in first protection casing left and right sides surface, just the mounting panel passes through screw fixed connection with the interface box, through the screw is mutually supported with the mounting panel, and the dismouting of the first protection casing of being convenient for, the convenience is washd the dustproof and waterproof membrane and has made things convenient for the use.

Preferably, the second protection casing is installed to the display screen downside, just second protection casing and interface box front side surface normal running fit, through the protection is implemented to the dust-proof and waterproof membrane to the second protection casing, avoids the dust-proof and waterproof membrane damaged to appear, has further improved the holistic protective effect of device.

The utility model has the following beneficial effects:

the utility model facilitates the connection of the debugging instruments through the plurality of current output interfaces and the voltage output interfaces, realizes the simultaneous adding operation of a plurality of debugging instruments, improves the debugging efficiency, facilitates the monitoring of the circuit condition in the debugging process by the alarm module, and timely warns the debugging personnel to make a response, improves the safety of the debugging process, and simultaneously closes the two dustproof and waterproof membranes and seals the jacks through the attraction effect of the two soft magnetic strips, thereby sealing the current output interfaces and the voltage output interfaces, playing the dustproof and waterproof effect and improving the protection performance of the device.

According to the utility model, the buzzer is matched with the warning lamp, so that the abnormal condition monitored by the alarm module is displayed, and the warning debugging personnel can conveniently make adjustment in time.

The dustproof and waterproof film is protected by the second protective cover, so that the dustproof and waterproof film is prevented from being damaged, and the overall protection effect of the device is further improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view in elevation of the present invention;

FIG. 4 is an exploded view of the present invention;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 3;

fig. 6 is an enlarged schematic view of a portion B in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below:

100. an interface device; 200. an alarm device; 300. a guard; 101. an interface box; 102. a current output interface; 103. a voltage output interface; 104. a display screen; 105. a USB socket; 106. debugging a wire socket; 107. a handle; 201. an alarm module; 202. a buzzer; 203. a warning light; 301. a first shield; 302. a jack; 303. a convex strip; 304. a dust-proof and water-proof film; 305. soft magnetic strips; 306. mounting a plate; 307. a screw; 308. a second shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention is a distributed interface device for a relay protection debugging device, including an interface device 100, an alarm device 200 and a protection device 300, wherein the alarm device 200 is disposed on the upper surface of the interface device 100, and the protection device 300 is disposed on the front side surface of the interface device 100;

the interface device 100 comprises an interface box 101, a plurality of current output interfaces 102 are arranged on the lower side of the front surface of the interface box 101, voltage output interfaces 103 are correspondingly arranged on the lower side of the current output interfaces 102, an alarm device 200 comprises an alarm module 201, the alarm module 201 is arranged on the right side of the front surface of the interface box 101, a protection device 300 comprises a first protection cover 301, the first protection cover 301 is arranged on the outer sides of the current output interfaces 102 and the voltage output interfaces 103, jacks 302 are formed in the surface of the first protection cover 301 corresponding to the current output interfaces 102 and the voltage output interfaces 103, raised lines 303 are clamped on the left side and the right side of the inner surface of each jack 302, dustproof and waterproof films 304 are connected to the inner side surfaces of the two raised lines 303, one ends, far away from the raised lines 303, of the dustproof and waterproof films 304 are connected with soft magnetic strips 305, the connection of debugging instruments is facilitated through the plurality of current output interfaces 102 and the voltage output interfaces 103, and the simultaneous adding operation of the plurality of debugging instruments is realized, the debugging efficiency is improved, the alarm module 201 is convenient for monitor the debugging process circuit condition, and in time warn the debugging personnel to react, the security of debugging process has been improved, through the effect of inhaling mutually of two relative soft magnetic strips 305, make two dustproof and waterproof membrane 304 closed simultaneously, sealed jack 302, and then seal current output interface 102 and voltage output interface 103, play dustproof and waterproof effect, improve the protectiveness of device.

Further, a display screen 104 is installed on the left side of the front surface of the interface box 101, and debugging personnel can conveniently observe debugging data through the display screen 104 in the debugging process.

Further, the right surface of the interface box 101 is provided with a plurality of USB sockets 105 and a debugging line socket 106.

Further, a handle 107 is connected to the upper surface of the interface box 101, and the device is conveniently carried by the handle 107.

Further, surface mounting has bee calling organ 202 before alarm module 201, and surface mounting has a plurality of warning light 203 on alarm module 201, mutually supports through bee calling organ 202 and warning light 203, shows the abnormal conditions of alarm module 201 monitoring, and the debugging personnel of being convenient for warn in time to make the adjustment.

Further, protector 300 includes mounting panel 306 and screw 307, and two mounting panels 306 set up respectively at first protection casing 301 left and right sides surface, and mounting panel 306 passes through screw 307 fixed connection with interface box 101, mutually supports with mounting panel 306 through screw 307, and the dismouting of the first protection casing 301 of being convenient for, the convenience is washd dustproof and waterproof membrane 304 and has made things convenient for the use.

Further, a second protective cover 308 is installed on the lower side of the display screen 104, the second protective cover 308 is in running fit with the front side surface of the interface box 101, the dustproof and waterproof film 304 is protected through the second protective cover 308, damage to the dustproof and waterproof film 304 is avoided, and the overall protection effect of the device is further improved.

The working principle is as follows: when the utility model is in a static state, the dustproof and waterproof film 304 seals the jack 302 through the attraction effect of the two soft magnetic strips 305, so as to effectively play a dustproof and waterproof effect, when debugging operation is carried out, a debugging line plug is inserted into the jack 302, the dustproof and waterproof film 304 is pushed open, the dustproof and waterproof film 304 is pushed to the edge until the plug is completely inserted into the corresponding current output interface 102 and voltage output interface 103, in the debugging process, because the alarm module 201 is electrically connected with the interface box 101, the current and voltage conditions in a debugging process circuit are monitored in real time, when a short circuit occurs, the buzzer 202 is matched with the warning lamp 203 to give an alarm to debugging personnel, so as to make a response in time, so that the safety of the debugging operation is improved, after the debugging operation is finished, the plug is pulled out, under the action of the soft magnetic strips 305, the two dustproof and waterproof films 304 are sealed again, and simultaneously under the rotation matching of the second protective cover 308 and the interface box 101, make second protection casing 308 fall, cover in the first protection casing 301 outside, further implement the protection, be convenient for the activity dismouting of first protection casing 301 through screw 307 simultaneously, wash dustproof and waterproof membrane 304, made things convenient for the use greatly.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A distributed interface device of a relay protection debugging instrument comprises an interface device (100), an alarm device (200) and a protection device (300), and is characterized in that the alarm device (200) is arranged on the upper surface of the interface device (100), and the protection device (300) is arranged on the front side surface of the interface device (100);

the interface device (100) comprises an interface box (101), a plurality of current output interfaces (102) are arranged on the lower side of the front surface of the interface box (101), voltage output interfaces (103) are correspondingly arranged on the lower side of the current output interfaces (102), the alarm device (200) comprises an alarm module (201), the alarm module (201) is arranged on the right side of the front surface of the interface box (101), the protection device (300) comprises a first protection cover (301), the first protection cover (301) is arranged on the outer sides of the current output interfaces (102) and the voltage output interfaces (103), jacks (302) are formed in the surface of the first protection cover (301) corresponding to the current output interfaces (102) and the voltage output interfaces (103), raised strips (303) are clamped on the left side and the right side of the inner surface of the jacks (302), and dustproof and waterproof films (304) are connected to the inner side surfaces of the raised strips (303), one end of the dustproof and waterproof membrane (304) far away from the convex strip (303) is connected with a soft magnetic strip (305).

2. The distributed interface device of the relay protection debugging instrument of claim 1, wherein a display screen (104) is installed on the left side of the front surface of the interface box (101).

3. The distributed interface device of claim 1, wherein the interface box (101) has a plurality of USB sockets (105) and a plurality of debugging line sockets (106) formed on a right surface thereof.

4. The distributed interface device of the relay protection debugging instrument of claim 1, wherein a handle (107) is connected to the upper surface of the interface box (101).

5. The distributed interface device of the relay protection debugging instrument of claim 1, wherein a buzzer (202) is installed on the front surface of the alarm module (201), and a plurality of warning lamps (203) are installed on the upper surface of the alarm module (201).

6. The distributed interface device of the relay protection debugging instrument of claim 1, wherein the protection device (300) comprises mounting plates (306) and screws (307), the mounting plates (306) are respectively disposed on the left and right side surfaces of the first protection cover (301), and the mounting plates (306) are fixedly connected with the interface box (101) through the screws (307).

7. The distributed interface device of the relay protection debugging instrument of claim 2, wherein a second protective cover (308) is installed on the lower side of the display screen (104), and the second protective cover (308) is rotatably matched with the front side surface of the interface box (101).