CN219416255U - Detection and identification device for fault message of transformer substation - Google Patents

Abstract

The utility model belongs to the technical field of substations, in particular to a detection and identification device for substation fault messages, including a detection box, a mounting plate, a display screen and a detection and identification device body for substation fault message detection. The component is connected with the installation board, and the display screen is arranged on the top side of the installation board. The utility model has the advantages of reasonable design, simple operation, good portability and good applicability, and can avoid damage to components such as the main body of the detection and identification device caused by vibration generated during the carrying process.

Description

A detection and identification device for substation fault messages

technical field

The utility model relates to the technical field of substations, in particular to a detection and identification device for substation fault messages.

Background technique

Substation refers to the place where the voltage and current are converted, received and distributed in the power system. The substation in the power plant is a step-up substation. Its function is to boost the electric energy sent by the generator and feed it to the high-voltage power grid. After retrieval, the existing public patent with the authorized notification number CN 213632244 U discloses a detection and identification device for substation fault messages. Through the setting of the handle and detection box components, it is convenient for the staff to carry the device, thereby improving the efficiency of substation detection. Through the setting of the buffer plate component , using the buffer folding rod at the bottom of the placement board to buffer the detector at the top of the placement board, avoiding the problem of damage to the device, prolonging the service life of the device, thereby effectively reducing resource costs.

After research, it is found that the above-mentioned patent can only be carried by hand, and there is a single way of carrying. At the same time, the vibration generated during the carrying process can only be buffered by the buffer plate assembly from below. It is necessary to ensure that the main body of the detection and identification device is stably fixed on the placement plate. If there is looseness between the main body of the detection and identification device and the placement plate, the buffering effect will be greatly reduced.

Utility model content

The purpose of the utility model is to solve the shortcomings of the prior art, and propose a detection and identification device for substation fault messages.

The above-mentioned technical purpose of the utility model is achieved through the following technical solutions: a detection and identification device for a substation fault message, including a detection box, a mounting plate, a display screen and a detection and identification device body for substation fault message detection;

The top of the detection box is hingedly installed with a top cover, the mounting plate is slidably mounted on the inner walls of both sides of the detection box, the main body of the detection and identification device is fixedly installed on the bottom side of the mounting plate, and the main body of the detection and identification device is fixedly installed with a current detector, a voltage monitor, a receiver, a temperature monitor and a humidity detector;

A buffer is arranged in the detection box, and the buffer is connected to the mounting plate, the display screen is arranged on the top side of the mounting plate, and a plurality of shock-absorbing support assemblies are fixedly installed on the top inner wall of the top cover, and the multiple shock-absorbing support assemblies are connected to the mounting plate.

Preferably, guide grooves are provided on both inner walls of the detection box, and the mounting plate is slidably installed in the two guide grooves.

Preferably, the buffer member includes two damping springs and two guide rods, the guide rods are vertically fixedly installed in the two chute, the mounting plate is slidingly connected with the two guide rods, the two guide rods are movable sleeves with damping springs, and the two ends of the damping springs are fixedly connected with the mounting plate and the bottom inner wall of the guide groove respectively.

Preferably, the shock-absorbing support assembly includes a hollow rod, a slider and a strut, a plurality of hollow rods are fixedly installed on the top inner wall of the top cover, a slider is installed on the inner wall of the hollow rod for sealing and sliding, a strut is fixedly installed on the bottom side of the slider, and the bottom end of the strut extends below the hollow rod and abuts against the top side of the mounting plate.

Preferably, both sides of the detection box are rotatably installed with rotating pins, the same connecting rope is fixedly installed on the two rotating pins, and a rubber sleeve is fixedly installed on the connecting rope.

Preferably, two fixed blocks are fixedly installed on the top side of the top cover, and the same handle is installed on the sides of the two fixed blocks that are close to each other, and a non-slip sleeve is fixedly installed on the handle.

Preferably, a damping shaft is fixedly installed on the top side of the mounting plate, and a U-shaped plate is installed on the top of the damping shaft for damping rotation. Support pins are installed on the inner walls of both sides of the U-shaped plate for damping rotation. The side where the two support pins are close to each other is fixedly installed with the same rotating plate. The rotating plate is provided with an installation groove, and the display screen is fixedly installed in the installation groove.

Preferably, a plurality of cooling openings are opened on the front and rear sides of the detection box, the front side of the detection box is fixedly installed with an installation opening, and a cooling fan is fixedly installed in the installation opening.

The beneficial effects of the utility model are: in the utility model, the device can be equipped with multiple carrying modes through the cooperation of the handle and the connecting rope, thereby improving convenience, and at the same time, the vibration generated during the carrying process can be filtered and energy dissipated under the cooperation of the buffer member and the shock-absorbing support assembly, thereby effectively avoiding damage to components such as the main body of the detection and identification device due to the vibration generated during the carrying process. Improve the applicability of the device.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative work.

Fig. 1 is the three-dimensional structure schematic diagram of the detection identification device of a kind of substation fault message proposed by the utility model;

Fig. 2 is a schematic cross-sectional structure diagram of a detection and identification device for a substation fault message proposed by the utility model;

Fig. 3 is a structural schematic diagram of part A of a substation fault message detection and identification device proposed by the utility model.

In the figure: 1. detection box; 11. connecting rope; 12. heat dissipation port; 13. heat dissipation fan; 2. top cover; 21. handle; 3. installation plate; 31. guide groove; 32. guide rod; 33. damping spring; Mandrel; 51, slide block; 52, pole.

Detailed ways

The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Figures 1-3, a detection and identification device for substation fault messages includes a detection box 1, a mounting plate 3, a display screen 48, and a detection and identification device main body 4 for substation fault message detection. The top of the detection box 1 is hingedly installed with a top cover 2, and the installation plate 3 is slidably installed on the inner walls of both sides of the detection box 1. , both sides of the detection box 1 are provided with guide grooves 31, and the mounting plate 3 is slidably installed in the two guide grooves 31, which can limit the range of motion of the mounting plate 3. Guide rods 32 are vertically fixedly installed in the two chute. Under action, the damping spring 33 can be kept stable. The top side of the mounting plate 3 is fixedly equipped with a damping shaft. The top damping rotation of the damping shaft is equipped with a U-shaped plate 46. The inner walls of both sides of the U-shaped plate 46 are equipped with support pins for damping rotation. To improve the applicability of the device, a plurality of hollow rods 5 are fixedly installed on the top inner wall of the top cover 2, a slider 51 is installed for sealing and sliding on the inner wall of the hollow rod 5, and a pole 52 is fixedly installed on the bottom side of the slider 51.

In this embodiment, rotating pins are installed on both sides of the detection box 1, and the same connecting rope 11 is fixedly installed on the two rotating pins, and a rubber sleeve is fixedly installed on the connecting rope 11, which is convenient for the operator to carry the device on the shoulder or on the back.

In this embodiment, two fixed blocks are fixedly installed on the top side of the top cover 2, and the same handle 21 is installed on the side where the two fixed blocks are close to each other.

In this embodiment, the front and rear sides of the detection box 1 are provided with a plurality of heat dissipation openings 12, the front side of the detection box 1 is fixedly installed with an installation port, and a cooling fan 13 is fixedly installed in the installation port, so that the heat generated by the main body 4 of the detection and identification device can be discharged from the detection box 1.

Working principle: when in use, first carry the device to the desired position through the handle 21 or the connecting rope 11, then place it on the table, open the top cover 2, so that the support rod 52 is out of contact with the installation plate 3, and then turn the rotating plate 47 upwards, so that the display screen 48 can be unfolded to the required angle. After use, close the top cover 2, so that the pole 52 abuts on the mounting plate 3, and at the same time, under the cooperation of the damping spring 33, the vibration generated during the carrying process of the device can be effectively buffered and shock-absorbed, effectively avoiding the damage of the device due to vibration during the carrying process.

The above is a detailed introduction of a substation fault message detection and identification device provided by the utility model. In this paper, specific examples are used to illustrate the principle and implementation of the utility model, and the descriptions of the above examples are only used to help understand the method and core idea of the utility model. It should be pointed out that for those skilled in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall within the protection scope of the claims of the utility model.

Claims (8)

1. A detection and identification device for a substation fault message, characterized in that, comprises a detection box (1), a mounting plate (3), a display screen (48) and a detection and identification device main body (4) for substation fault message detection; The top of the detection box (1) is hingedly equipped with a top cover (2), the mounting plate (3) is slidably mounted on the inner walls of both sides of the detection box (1), the detection and identification device main body (4) is fixedly installed on the bottom side of the mounting plate (3), and the detection and identification device main body (4) is fixedly installed with a current detector (41), a voltage monitor, a receiver (43), a temperature monitor (44) and a humidity detector (45); The detection box (1) is provided with a buffer, and the buffer is connected to the mounting plate (3), the display screen (48) is arranged on the top side of the mounting plate (3), and a plurality of shock-absorbing support assemblies are fixedly installed on the top inner wall of the top cover (2), and the plurality of shock-absorbing support assemblies are connected to the mounting plate (3). 2. the detection identification device of a kind of substation fault message according to claim 1, is characterized in that: all offer guide groove (31) on the both sides inner wall of described detection box (1), and mounting plate (3) is slidably installed in two guide grooves (31). 3. The detection and identification device of a kind of substation fault message according to claim 2, it is characterized in that: described buffer member comprises two damping springs (33) and two guide rods (32), all vertically fixedly be equipped with guide rods (32) in two chutes, mounting plate (3) is slidably connected with two guide rods (32), all movable sleeves on two guide rods (32) are provided with damping springs (33), the two ends of damping springs (33) are connected with mounting plate (3) and guide groove (31) respectively The bottom inner wall is fixedly connected. 4. The detection and identification device of a substation fault message according to claim 1, characterized in that: the shock absorbing support assembly includes a hollow rod (5), a slide block (51) and a pole (52), a plurality of hollow poles (5) are fixedly installed on the top inner wall of the top cover (2), a slide block (51) is installed for sealing and sliding on the inner wall of the hollow pole (5), and a pole (52) is fixedly installed on the bottom side of the slide block (51), and the bottom of the pole (52) extends to the bottom of the hollow rod (5) and abut against the top side of the mounting plate (3). 5. The detection and identification device of a kind of substation fault message according to claim 1, characterized in that: both sides of the detection box (1) are rotatably equipped with rotating pins, and the same connecting rope (11) is fixedly installed on the two rotating pins, and a rubber sleeve is fixedly installed on the connecting rope (11). 6. The detection and identification device of a kind of substation fault message according to claim 1, characterized in that: the top side of the top cover (2) is fixedly equipped with two fixed blocks, and the side of the two fixed blocks close to each other is rotated and installed with the same handle (21), and the handle (21) is fixedly equipped with a non-slip sleeve. 7. The detection and identification device of a substation fault message according to claim 1, characterized in that: the top side of the mounting plate (3) is fixedly equipped with a damping shaft, the top of the damping shaft is mounted with a U-shaped plate (46) for damping rotation, and the inner walls of both sides of the U-shaped plate (46) are equipped with support pins for damping rotation, and the side where the two support pins are close to each other is fixedly installed with the same rotating plate (47), and the rotating plate (47) is provided with a mounting groove, and the display screen (48) is fixedly installed in the mounting groove . 8. The detection and identification device of a kind of substation fault message according to claim 1, characterized in that: the front and rear sides of the detection box (1) are all provided with a plurality of heat dissipation openings (12), the front side of the detection box (1) is fixedly installed with an installation port, and a cooling fan (13) is fixedly installed in the installation port.