CN217404414U

CN217404414U - Power system debugging test device

Info

Publication number: CN217404414U
Application number: CN202123163675.2U
Authority: CN
Inventors: 卢伟文; 薛满喜; 姚仕敏
Original assignee: Jiangmen Weibang Electrical Engineering Co ltd
Current assignee: Jiangmen Weibang Electrical Engineering Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-09-09
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses an electric power system debugging test device, which comprises a bod, the standing groove has all been seted up to the side lower extreme around the organism, the inside of standing groove all is provided with places the board, the upper end of placing the board all with the inside upper end hinged joint who corresponds the standing groove, the first fixing base of the equal fixedly connected with of inside lower extreme intermediate position of standing groove, all rotate on the first fixing base and be connected with first electric putter, the equal fixedly connected with second fixing base of the lower extreme intermediate position of placing the board. The utility model discloses in, can make things convenient for the removal of this device through the pull rod and the universal wheel that set up, and the second electric putter of setting can drive the supporting disk downstream for the supporting disk can with ground contact, make and can prevent that the organism from removing when debugging, through placing board, the first electric putter of setting, can start first electric putter and drive and place the board and rotate to the horizontality when debugging, make the debugging have the position of placing with.

Description

Power system debugging test device

Technical Field

The utility model relates to an electric power system debugging technical field especially relates to an electric power system debugging test device.

Background

The power system stability control is an additional excitation control technology studied for suppressing low-frequency oscillation. In the excitation voltage regulator, an additional signal which is ahead of the speed of a shaft is introduced to generate a positive damping torque to overcome the action of a negative damping torque generated in the original excitation voltage regulator. The method is used for improving the damping of the power system and solving the problem of low-frequency oscillation, and is one of important measures for improving the dynamic stability of the power system. The signal related to the oscillation, such as the active power, rotation speed or frequency of the generator, is extracted and processed, the generated additional signal is added into the excitation regulator, so that the generator generates additional torque for damping low-frequency oscillation, and the power system debugging and testing device is an instrument for debugging and testing the power system.

The debugging device of electric power system control function on the existing market ubiquitous moves very inconvenient when using, and when the hand was wet smooth, is difficult to take this equipment to can not satisfy present staff's user demand, and when debugging, some debugging apparatus did not have the position of placing, it is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electric power system debugging test device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an electric power system debugging test device, includes the organism, the standing groove has all been seted up to the front and back side lower extreme of organism, the inside of standing groove all is provided with places the board, the upper end of placing the board all with the inside upper end hinged joint that corresponds the standing groove, the equal first fixing base of fixedly connected with of inside lower extreme intermediate position of standing groove, all rotate on the first fixing base and be connected with first electric putter, the equal fixedly connected with second fixing base of lower extreme intermediate position of placing the board, first electric putter's output rotates with corresponding second fixing base respectively and is connected.

Furthermore, a slot is formed in the front side of the upper end of the machine body, and a pull rod is arranged in the slot.

Furthermore, the pull rod is connected with the open groove in a sliding mode, and the pull rod is provided with an anti-slip pad.

Furthermore, the lower end of the machine body is fixedly connected with a plurality of universal wheels.

Furthermore, a second electric push rod is embedded in the middle of the lower end of the machine body, and the output end of the second electric push rod is fixedly connected with a supporting plate.

Further, the supporting disc is made of rubber.

Further, the machine body and the placing plate are both made of engineering plastics.

The utility model has the advantages that:

the utility model discloses when using, this electric power system debugging test device, pull rod and the universal wheel through setting up can make things convenient for the removal of this device, and the second electric putter of setting can drive the supporting disk downstream for the supporting disk can contact with ground, makes and can prevent that the organism from removing when debugging, through placing board, the first electric putter of setting, can be when debugging, start first electric putter and drive and place the board and rotate to the horizontality, make debugging have the position of placing with having.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic diagram of the operation of the present invention;

fig. 3 is a bottom view of the present invention.

Illustration of the drawings:

1. a body; 2. a pull rod; 3. placing a plate; 4. a universal wheel; 5. slotting; 6. a placement groove; 7. a first electric push rod; 8. a first fixed seat; 9. a second fixed seat; 10. a second electric push rod; 11. and (4) supporting the disc.

Detailed Description

As shown in fig. 1-3, a power system debugging test device is related to, including organism 1, standing groove 6 has all been seted up to organism 1's front and back side lower extreme, standing plate 3 all is provided with in standing groove 6's inside, the upper end of standing plate 3 all with correspond inside upper end hinged joint of standing groove 6, the equal fixedly connected with first fixing base 8 of inside lower extreme intermediate position of standing groove 6, all rotate on first fixing base 8 and be connected with first electric putter 7, the equal fixedly connected with second fixing base 9 of lower extreme intermediate position of standing plate 3, the output of first electric putter 7 rotates with corresponding second fixing base 9 respectively and is connected.

When using electric power system debugging test device, pull out in having fluting 5 through with pull rod 2, can stimulate organism 1 and remove through universal wheel 4 that sets up at organism 1 lower extreme, when debugging, the second electric putter 10 that sets up can drive supporting disk 11 downstream, make supporting disk 11 can with ground contact, make and can prevent organism 1 when debugging and remove, and start first electric putter 7 and drive the upper end of placing board 3 and rotate round the inside upper end of standing groove 6, make and place board 3 and rotate to the horizontality, make and have the position of placing on debugging.

As shown in fig. 2, the front side of the upper end of the machine body 1 is provided with a slot 5, the inside of the slot 5 is provided with a pull rod 2, the pull rod 2 is connected with the slot 5 in a sliding manner, the pull rod 2 is provided with a non-slip mat, the lower end of the machine body 1 is fixedly connected with a plurality of universal wheels 4, the pull rod 2 is pulled out from the slot 5, the machine body 1 can be pulled to move through the universal wheels 4 arranged at the lower end of the machine body 1, and the non-slip mat arranged on the pull rod 2 can prevent the hand slip when the pull rod 2 is pulled.

As shown in fig. 3, a second electric putter 10 is inlaid in the middle of the lower end of the machine body 1, a supporting plate 11 is fixedly connected to the output end of the second electric putter 10, the supporting plate 11 is made of rubber, and the second electric putter 10 can drive the supporting plate 11 to move downwards, so that the supporting plate 11 can be in contact with the ground, and the machine body 1 can be prevented from moving when being debugged.

In a further scheme, the machine body 1 and the placing plate 3 are both made of engineering plastics and can play an insulating role.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an electric power system debugging test device, includes organism (1), its characterized in that: standing groove (6) have all been seted up to the front and back side lower extreme of organism (1), the inside of standing groove (6) all is provided with places board (3), the upper end of placing board (3) all with the inside upper end hinged joint that corresponds standing groove (6), the equal fixedly connected with first fixing base (8) of the inside lower extreme intermediate position of standing groove (6), all rotate on first fixing base (8) and be connected with first electric putter (7), the equal fixedly connected with second fixing base (9) of the lower extreme intermediate position of placing board (3), the output of first electric putter (7) rotates with corresponding second fixing base (9) respectively and is connected.

2. The power system debugging test apparatus according to claim 1, characterized in that: the upper end front side of organism (1) is opened and is equipped with fluting (5), the inside of fluting (5) is provided with pull rod (2).

3. The power system debugging test apparatus according to claim 2, characterized in that: the pull rod (2) is connected with the groove (5) in a sliding mode, and the pull rod (2) is provided with an anti-slip pad.

4. The power system debugging test apparatus according to claim 1, characterized in that: the lower end of the machine body (1) is fixedly connected with a plurality of universal wheels (4).

5. The power system debugging test device of claim 1, wherein: a second electric push rod (10) is embedded in the middle of the lower end of the machine body (1), and the output end of the second electric push rod (10) is fixedly connected with a supporting plate (11).

6. The power system debugging test apparatus according to claim 5, characterized in that: the supporting disc (11) is made of rubber.

7. The power system debugging test apparatus according to claim 1, characterized in that: the machine body (1) and the placing plate (3) are both made of engineering plastics.