CN218272531U - Intelligent substation local relay protection test device - Google Patents
Intelligent substation local relay protection test device Download PDFInfo
- Publication number
- CN218272531U CN218272531U CN202221966834.4U CN202221966834U CN218272531U CN 218272531 U CN218272531 U CN 218272531U CN 202221966834 U CN202221966834 U CN 202221966834U CN 218272531 U CN218272531 U CN 218272531U
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- China
- Prior art keywords
- fixedly connected
- intelligent substation
- box
- relay protection
- test device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 29
- 230000008878 coupling Effects 0.000 claims abstract 2
- 238000010168 coupling process Methods 0.000 claims abstract 2
- 238000005859 coupling reaction Methods 0.000 claims abstract 2
- 238000009434 installation Methods 0.000 claims description 25
- 239000000428 dust Substances 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000009545 invasion Effects 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009133 cooperative interaction Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a transformer substation technical field specifically is an intelligent substation local relay protection test device, including the equipment fixing box, the top dorsal part of equipment fixing box rotates and is connected with the rotation post, rotates the fixed surface of post and is connected with waterproof baffle, and the slide rail has been seted up on the bottom left and right sides surface of waterproof baffle, and the top left and right sides fixedly connected with drive cover of equipment fixing box, the motor is all installed to the inside of drive cover, equal coaxial coupling has the lead screw on the output shaft of motor. The utility model discloses a waterproof baffle that equipment fixing roof portion was equipped with drives waterproof baffle through the lead screw that equipment fixing roof portion was equipped with and opens or close for its top of operating personnel accessible comes to overhaul the maintenance to internal test equipment, and waterproof baffle's setting has protected equipment fixing box to avoid rainwater invasion and attack, and the transparent board of looking of its surface is equipped with is convenient for personnel real-time observation.
Description
Technical Field
The utility model relates to a transformer substation technical field specifically is an intelligent substation local relay protection test device.
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. Because the automation degree of the intelligent substation is very high, but the automation degree and the technological degree of the intelligent substation are very high, the intelligent substation is very troublesome to maintain and very dangerous, and the intelligent substation can be used only by an operator with certain experience, so that a local relay protection test device of the intelligent substation is needed;
the existing intelligent substation local relay protection testing device is relatively sealed due to the arrangement, the internal heat cannot be effectively dissipated when the testing work is carried out, the testing process is not smooth, the traditional intelligent substation local relay protection testing device lacks a suitable protection mechanism and is only provided with a box door at the front part, and equipment is difficult to open and maintain the equipment when the equipment is located at the bottom side.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a local relay protection test device of intelligent substation.
The technical scheme of the utility model is that:
a local relay protection test device for an intelligent substation comprises an equipment installation box, wherein a rotating column is rotatably connected to the back side of the top of the equipment installation box, a waterproof baffle is fixedly connected to the surface of the rotating column, slide rails are arranged on the left side surface and the right side surface of the bottom of the waterproof baffle, and a buckle plate is fixedly connected to the front surface of the waterproof baffle;
the utility model discloses an equipment installation box, including equipment installation box, motor, lead screw, fixed nest of blocks, the equal fixedly connected with link in top of fixed nest of blocks, the top left and right sides fixedly connected with drive cover of equipment installation box, the motor is all installed to the inside of drive cover, and equal coaxial connection has the lead screw on the output shaft of motor, the equal threaded connection in surface of lead screw has fixed nest of blocks, the equal fixedly connected with link in top of fixed nest of blocks, the surface of link rotates and is connected with the bracing piece, the top of bracing piece all rotates and is connected with the mount.
As a preferred technical solution, the fixing frame is slidably connected to the inside of the sliding rail.
As a preferable technical scheme, a transparent viewing plate is arranged on the surface of the waterproof baffle.
According to the preferable technical scheme, the surfaces of the left side and the right side of the equipment installation box are fixedly connected with air-diffusing covers, and the surfaces of the air-diffusing covers are provided with radiating nets.
As an optimized technical scheme, the front part of the equipment installation box is hinged with two box doors through hinges, the surfaces of the box doors are fixedly connected with handles, and the bottom of the equipment installation box is fixedly connected with a base.
As an optimal technical scheme, the surface of the left side and the surface of the right side of the equipment installation box are fixedly connected with fixing rods, sliding grooves are formed in the surfaces of the fixing rods, the inside of each sliding groove is connected with a placement plate in a sliding mode, and the top of each placement plate is provided with a group of test boxes.
As a preferable technical scheme, a dust falling net is arranged on the bottom side inside the equipment installation box.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a waterproof baffle that equipment fixing roof portion was equipped with drives waterproof baffle through the lead screw that equipment fixing roof portion was equipped with and opens or close for its top of operating personnel accessible comes to overhaul the maintenance to internal test equipment, and waterproof baffle's setting has protected equipment fixing box to avoid rainwater invasion and attack, and the transparent board of looking of its surface is equipped with is convenient for personnel real-time observation.
2. The utility model discloses a setting of air diffuser cover, radiator-grid has ensured the inside ventilation condition, and the dust falling net that the bottom was equipped with is convenient for collect the dust for equipment inside obtains abundant protection.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic structural view of the middle water barrier assembly of the present invention;
FIG. 3 is a schematic structural view of the transmission assembly of the present invention;
fig. 4 is a schematic structural view of the equipment installation box assembly of the present invention.
In the figure: 1. an equipment installation box; 10. an air diffuser cover; 11. a heat-dissipating mesh; 12. a box door; 13. a handle; 2. a waterproof baffle; 20. a transparent viewing plate; 21. a slide rail; 22. rotating the column; 23. buckling the plate; 3. a drive housing; 30. a screw rod; 31. fixing the sleeve block; 32. a connecting frame; 33. a support bar; 34. a fixed mount; 4. fixing the rod; 40. a chute; 41. a shelf board; 5. a test box body; 6. a dust falling net; 7. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a local relay protection test device for an intelligent substation comprises an equipment installation box 1, wherein a rotating column 22 is rotatably connected to the back side of the top of the equipment installation box 1, a waterproof baffle plate 2 is fixedly connected to the surface of the rotating column 22, slide rails 21 are arranged on the left side surface and the right side surface of the bottom of the waterproof baffle plate 2, and a buckle plate 23 is fixedly connected to the front surface of the waterproof baffle plate 2;
the top left and right sides fixedly connected with drive cover 3 of equipment fixing box 1, the motor is all installed to the inside of drive cover 3, equal coaxial connection has lead screw 30 on the output shaft of motor, the equal threaded connection in surface of lead screw 30 has fixed cover piece 31, the equal fixedly connected with link 32 in top of fixed cover piece 31, the surface rotation of link 32 is connected with bracing piece 33, the top of bracing piece 33 is all rotated and is connected with mount 34, operating personnel need overhaul the internal plant through opening top waterproof baffle 2 when maintaining, operating personnel starts the inside motor of drive cover 3 this moment, make the motor drive lead screw 30 rotate, fixed cover piece 31 removes to the rear portion this moment, top link 32 drives the surface and rotates link 33 and rotates, make mount 34 slide to the rear side in slide rail 21's inside, waterproof baffle 2 wholly lifts up this moment and presents the open mode.
It should be added that the fixing frame 34 is slidably connected to the inside of the sliding rail 21.
Preferably, the surface of the waterproof baffle 2 is provided with a transparent viewing plate 20, and an operator can observe the condition of the internal equipment in real time through the transparent viewing plate 20.
Preferably, the air-dispersing housings 10 are fixedly connected to the left and right surfaces of the equipment installation box 1, the heat-dissipating nets 11 are respectively arranged on the surfaces of the air-dispersing housings 10, and the ventilation condition inside the equipment installation box 1 is ensured through the arranged heat-dissipating nets 11.
Preferably, the front portion of the equipment installation box 1 is hinged with two box doors 12 through hinges, the surfaces of the box doors 12 are fixedly connected with handles 13, the bottom of the equipment installation box 1 is fixedly connected with a base 7, and an operator can open the front box door 12 through the handles 13 to perform maintenance and test on the equipment.
It is worth explaining that, the equal fixedly connected with dead lever 4 in inside left and right sides surface of equipment fixing box 1, spout 40 has been seted up on the surface of dead lever 4, and the equal sliding connection in inside of spout 40 has shelve board 41, and the top of shelve board 41 is equipped with a set of experimental box 5, and when operating personnel need take out experimental box 5, the board 41 is shelved in the inside slip of spout 40 to the accessible slides this moment for experimental box 5 spills the outside, and takes out it.
Preferably, the inner bottom side of the equipment installation box 1 is provided with a dust falling net 6, and dust generated inside falls to the dust falling net 6 for centralized collection.
The utility model discloses a local relay protection test device of intelligent substation when using, operating personnel need overhaul the internal plant through opening top waterproof baffle 2 when maintaining, operating personnel starts the inside motor of drive cover 3 this moment, make the motor drive lead screw 30 rotate, fixed nest of blocks 31 removes to the rear portion this moment, top link 32 drives surface rotation joint support pole 33 and rotates, make mount 34 slide to the rear side in the inside of slide rail 21, waterproof baffle 2 wholly lifts up to present the open mode this moment, operating personnel need take out test box 5 when, accessible slide and put board 41 and spill 40 inside slips at the spout, make test box 5 outside this moment, and take out it, and carry out the during operation at internal test box 5, operating personnel accessible see through the transparent board 20 real-time observation internal plant condition of observing, the ventilation condition of 1 inside of equipment fixing box has been guaranteed through the cooling network 11 that is equipped with.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a local relay protection test device of intelligent substation which characterized in that: the waterproof device comprises an equipment installation box (1), wherein a rotating column (22) is rotatably connected to the back side of the top of the equipment installation box (1), a waterproof baffle (2) is fixedly connected to the surface of the rotating column (22), slide rails (21) are arranged on the surfaces of the left side and the right side of the bottom of the waterproof baffle (2), and a buckle plate (23) is fixedly connected to the surface of the front part of the waterproof baffle (2);
the utility model discloses an equipment fixing box, including equipment fixing box (1), the top left and right sides fixedly connected with drive cover (3), the motor is all installed to the inside of drive cover (3), and equal coaxial coupling has lead screw (30) on the output shaft of motor, the equal threaded connection in surface of lead screw (30) has fixed nest of blocks (31), the equal fixedly connected with link (32) in top of fixed nest of blocks (31), the surface of link (32) is rotated and is connected with bracing piece (33), the top of bracing piece (33) is all rotated and is connected with mount (34).
2. The intelligent substation local relay protection test device of claim 1, characterized in that: the fixed frame (34) is connected to the inner part of the sliding rail (21) in a sliding manner.
3. The intelligent substation local relay protection test device of claim 1, characterized in that: the surface of the waterproof baffle (2) is provided with a transparent viewing plate (20).
4. The intelligent substation local relay protection test device of claim 1, characterized in that: the air diffuser is characterized in that air diffuser covers (10) are fixedly connected to the surfaces of the left side and the right side of the equipment installation box (1), and heat dissipation nets (11) are arranged on the surfaces of the air diffuser covers (10).
5. The intelligent substation local relay protection test device of claim 1, characterized in that: the front part of the equipment installation box (1) is hinged with two box doors (12) through hinges, the surfaces of the box doors (12) are fixedly connected with handles (13), and the bottom of the equipment installation box (1) is fixedly connected with a base (7).
6. The intelligent substation local relay protection test device of claim 1, characterized in that: the equal fixedly connected with dead lever (4) in inside left and right sides surface of equipment fixing box (1), spout (40) have been seted up on the surface of dead lever (4), the equal sliding connection in inside of spout (40) has and puts board (41), the top of putting board (41) is equipped with a set of test box (5).
7. The intelligent substation local relay protection test device of claim 1, characterized in that: and a dust falling net (6) is arranged at the bottom side in the equipment installation box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221966834.4U CN218272531U (en) | 2022-07-28 | 2022-07-28 | Intelligent substation local relay protection test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221966834.4U CN218272531U (en) | 2022-07-28 | 2022-07-28 | Intelligent substation local relay protection test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218272531U true CN218272531U (en) | 2023-01-10 |
Family
ID=84763706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221966834.4U Expired - Fee Related CN218272531U (en) | 2022-07-28 | 2022-07-28 | Intelligent substation local relay protection test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218272531U (en) |
-
2022
- 2022-07-28 CN CN202221966834.4U patent/CN218272531U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |