CN214545205U - Power dispatching automation control device - Google Patents
Power dispatching automation control device Download PDFInfo
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- CN214545205U CN214545205U CN202120993573.4U CN202120993573U CN214545205U CN 214545205 U CN214545205 U CN 214545205U CN 202120993573 U CN202120993573 U CN 202120993573U CN 214545205 U CN214545205 U CN 214545205U
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Abstract
The utility model discloses an electric power dispatching automation control device, including electric power dispatching control device body and protection machanism, protection machanism includes the box, lifting unit, radiator unit, heat dissipation auxiliary assembly, opens the subassembly, and lifting unit is including rotating the two-way screw rod of connecting in the box inner wall, rotates the movable block of connecting in the two-way screw rod outer wall, articulates in the bracing piece of movable block top outer wall, slides and pegs graft in the backup pad of box inner wall, and the bracing piece top is articulated with backup pad bottom outer wall, and the equal sliding connection in backup pad top outer wall both sides has the fixed block, and backup pad top outer wall is provided with the protection pad. The utility model discloses in, the heat dissipation fan washes in with the leading-in cooling bath of ambient air, gets rid of the dust impurity in the air when reducing the air temperature, and the air after the cooling gets into the box inside and cools down the device through the drying net cage drying back, compares in traditional device, prevents that the device from being in work under the high temperature environment for a long time, avoids the device overheated to lead to damaging.
Description
Technical Field
The utility model relates to a power dispatching technical field especially relates to a power dispatching automation control device.
Background
The power dispatching is an effective management means which is adopted for ensuring safe and stable operation of a power grid, reliable external power supply and orderly operation of various power production works. The specific work content of power dispatching is that according to data information fed back by various information acquisition devices or information provided by monitoring personnel, the actual operation parameters of the power grid, such as voltage, current, frequency, load and the like, are combined, the development conditions of various production works are comprehensively considered, the safe and economic operation states of the power grid are judged, operation instructions are issued through a telephone or an automatic system, and field operators or automatic control systems are instructed to adjust, such as adjusting the output of a generator, adjusting load distribution, switching capacitors, reactors and the like, so that the continuous safe and stable operation of the power grid is ensured.
The existing scheduling device is low in heat dissipation efficiency, incapable of dissipating a large amount of heat and increasing risks, and meanwhile, inconvenient in daily maintenance and repair of the device.
Chinese patent (application No. 202021227188.0) proposes "an automatic control device for power dispatching", which is to use a water-cooling pipe and a motor to absorb heat in a body, and to release the heat in a heat-dissipating pipe circulating to the back of the body through a water pump to achieve the heat-dissipating effect, but it cannot monitor the temperature of the equipment, resulting in high resource waste rate and unfavorable for cost saving.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic control device for power dispatching.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatic control device for power dispatching comprises a power dispatching control device body and a protection mechanism, wherein the protection mechanism comprises a box body, a lifting assembly, a heat dissipation auxiliary assembly and an opening assembly, the lifting assembly comprises a bidirectional screw rod rotationally connected to the inner wall of the box body, a moving block rotationally connected to the outer wall of the bidirectional screw rod, a supporting rod hinged to the outer wall of the top of the moving block, and a supporting plate slidably inserted into the inner wall of the box body, the top of the supporting rod is hinged to the outer wall of the bottom of the supporting plate, fixed blocks are slidably connected to two sides of the outer wall of the top of the supporting plate, a protection pad is arranged on the outer wall of the top of the supporting plate and is matched with the size of the supporting plate, air holes and fixed holes which are distributed equidistantly are formed in the supporting plate and the protection pad, the fixed blocks are provided with fixed pins which are matched with the fixed holes, the outer wall of one side of the box body is connected with a servo motor through bolts, and servo motor's output shaft passes through the bearing and is connected with two-way screw rod, radiator unit welds the heat dissipation fan that welds in the heat dissipation cover inner wall including installing in the heat exchanger that looses of box both sides outer wall, sets up the cooling bath in the bottom half, the inside cooling water that has held of cooling bath, and the welding of bottom half has the semiconductor refrigeration chip that the equidistance distributes, and the refrigeration end of semiconductor refrigeration chip is located inside the cooling bath, the heat exchanger bottom is provided with the intake pipe that lets in the cooling bath, and the cooling bath top is provided with the inside cooling tube that lets in the box that the equidistance distributes.
Preferably, the heat dissipation auxiliary assembly includes the mounting groove of seting up in box both sides outer wall, welds the electric telescopic handle in the mounting groove both sides inner wall, welds in the terminal baffle of electric telescopic handle, slides and pegs graft in the mounting groove and is close to the drying plate of the inside one side inner wall of box, mounting groove and heat exchanger looks adaptation, and baffle and mounting groove inner wall sliding connection.
Preferably, a drying net cage is inserted into the inner wall of the box body in a sliding mode, silica gel drying agents are filled in the drying net cage, and the drying net cage is located below the two-way screw.
Preferably, the opening assembly comprises a box cover which is inserted into two sides of the outer wall of the top of the box in a sliding mode, the sliding block and the rack are welded to two sides of the outer wall of the bottom of the box, a sliding groove is formed in one side, close to the sliding block, of the outer wall of the top of the box, a driving groove is formed in one side, close to the rack, of the outer wall of the top of the box, two ends of the inner wall of the driving groove are connected with a gear disc in a rotating mode, the gear disc is matched with the rack, a driving motor is installed at two ends, close to two ends of the outer wall of one side of the gear disc, of the box, and an output shaft of the driving motor is connected with the gear disc through a bearing.
Preferably, an infrared sensor is installed at the bottom of the box cover and connected with a controller through a lead, and the controller is connected with the driving motor through a lead.
Preferably, the servo motor is provided with a protective cover, the protective cover is welded with the outer wall of the box body, and radiating holes distributed at equal intervals are formed in the protective cover.
Preferably, the top of the inner wall of each of the two sides of the box body is provided with a temperature sensor, the temperature sensors are connected with a controller through wires, and the controller is connected with the electric telescopic rod through wires.
The utility model has the advantages that:
1. in the utility model, the semiconductor refrigeration chip cools the cooling water in the cooling tank, then the heat dissipation fan guides the outside air into the cooling tank for washing, the dust and impurities in the air are removed while the air temperature is reduced, the cooled air enters the interior of the box body and cools the device after being dried by the drying net cage, compared with the traditional device, the device is prevented from working in a high-temperature environment for a long time, and the damage caused by overheating of the device is avoided;
2. the temperature sensor monitors the temperature in the box body, when the temperature in the box body exceeds a safety range, the electric telescopic rod drives the baffle to be opened, so that outside air can enter the box body after being dried by the drying plate, the air flowing speed in the box body is increased, and the heat dissipation and cooling efficiency is improved;
3. two-way screw rod of servo motor drive rotates and drives the bracing piece with backup pad jack-up, goes up and down to power dispatching control device body, conveniently operates or overhauls, saves time, improves work efficiency, and the backup pad in-process that rises, infrared sensor detect the backup pad after rising, and the driving motor drive toothed disc rotates and drives the case lid and open, and the case lid is opened to unnecessary manual work, convenient and fast more.
Drawings
Fig. 1 is a schematic structural view of a cross section of a box of an automatic control device for power dispatching provided by the utility model;
fig. 2 is a schematic structural view of a heat dissipation auxiliary assembly of the power dispatching automation control device provided by the present invention;
fig. 3 is a schematic diagram of an overall cross-sectional structure of an automatic control device for power dispatching provided by the present invention;
fig. 4 is a schematic view of an appearance structure of an automatic control device for power dispatching provided by the present invention;
fig. 5 is a schematic structural view of a driving motor of the power dispatching automation control device provided by the present invention;
fig. 6 is the utility model provides a gear plate structure schematic diagram of power dispatching automation control device.
In the figure: the device comprises a power dispatching control device body 1, a box body 2, a bidirectional screw rod 3, a supporting rod 4, a supporting plate 5, a fixing block 6, a servo motor 7, a heat dissipation cover 8, a heat dissipation fan 9, a cooling groove 10, a semiconductor refrigeration chip 11, a temperature sensor 12, an air inlet pipe 13, an electric telescopic rod 14, a baffle plate 15, a drying plate 16, a drying net cage 17, a box cover 18, an infrared sensor 19, a gear plate 20 and a driving motor 21.
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.
Referring to fig. 1-6, an automatic control device for power dispatching comprises a power dispatching control device body 1 and a protection mechanism, wherein the protection mechanism comprises a box body 2, a lifting assembly, a heat dissipation auxiliary assembly and an opening assembly, the lifting assembly comprises a bidirectional screw rod 3, a moving block, a support rod 4, a support plate 5, a fixed block 6 and a servo motor 7, the bidirectional screw rod 3 is rotatably connected to the inner wall of the box body 2, the moving block is rotatably connected to the outer wall of the bidirectional screw rod 3, the support rod 4 is hinged to the outer wall of the top of the moving block, the support plate 5 is slidably inserted into the inner wall of the box body 2, the top of the support rod 4 is hinged to the outer wall of the bottom of the support plate 5, the fixed block 6 is slidably connected to both sides of the outer wall of the top of the support plate 5, a protection pad is arranged on the outer wall of the top of the support plate 5, the protection pad is matched with the support plate 5 in size, and the protection pad are provided with air holes and fixing holes which are distributed equidistantly, the fixing block 6 is provided with a fixing pin, the fixing pin is matched with the fixing hole, the outer wall of one side of the box body 2 is connected with a servo motor 7 through a bolt, an output shaft of the servo motor 7 is connected with the bidirectional screw rod 3 through a bearing, the servo motor 7 is provided with a protective cover, the protective cover is welded with the outer wall of the box body 2, radiating holes distributed at equal intervals are formed in the protective cover, the servo motor 7 drives the bidirectional screw rod 3 to rotate to drive the supporting rod 4 to jack the supporting plate 5, the power dispatching control device body 1 is lifted, operation or maintenance is facilitated, time is saved, and working efficiency is improved;
the heat dissipation assembly comprises a heat dissipation cover 8, a heat dissipation fan 9, a cooling tank 10, semiconductor refrigeration chips 11, an air inlet pipe 13 and cooling pipes, wherein the heat dissipation cover 8 is installed on the outer walls of two sides of a box body 2, the heat dissipation fan 9 is welded on the inner wall of the heat dissipation cover 8, the cooling tank 10 is arranged at the bottom of the box body 2, cooling water is contained in the cooling tank 10, the semiconductor refrigeration chips 11 distributed at equal intervals are welded at the bottom of the box body 2, the refrigeration end of each semiconductor refrigeration chip 11 is located in the cooling tank 10, the air inlet pipe 13 leading into the cooling tank 10 is arranged at the bottom of the heat dissipation cover 8, the cooling pipes leading into the box body 2 and distributed at equal intervals are arranged at the top of the cooling tank 10, the semiconductor refrigeration chips 11 cool cooling the cooling water in the cooling tank 10, then the heat dissipation fan 9 guides external air into the cooling tank 10 for water washing, and removes dust and impurities in the air while reducing the air temperature, the cooled air enters the box body 2 and is dried by the drying net cage 17, and then the device is cooled, so that compared with the traditional device, the device is prevented from working in a high-temperature environment for a long time, and damage caused by overheating of the device is avoided;
the heat dissipation auxiliary component comprises a mounting groove, an electric telescopic rod 14, a baffle plate 15 and a drying plate 16, the mounting groove is arranged on the outer walls of two sides of the box body 2, the electric telescopic rod is welded on the inner walls of two sides of the mounting groove, the baffle plate 15 is welded at the tail end of the electric telescopic rod 14, the drying plate 16 is inserted into the mounting groove in a sliding manner and is close to the inner wall of one side of the interior of the box body 2, the mounting groove is matched with the heat dissipation cover 8, the baffle plate 15 is connected with the inner wall of the mounting groove in a sliding manner, the tops of the inner walls of two sides of the box body 2 are respectively provided with a temperature sensor 12, the temperature sensors 12 are connected with a controller through leads, the controller is connected with the electric telescopic rod 14 through leads, the drying net cage 17 is inserted into the inner wall of the box body 2 in a sliding manner, the drying net 17 is filled with silica gel drying agent, the drying net 17 is positioned below the two-way screw rod 3, and the temperature sensors 12 monitor the temperature in the box body 2, when the internal temperature of the box body 2 exceeds a safety range, the electric telescopic rod 14 drives the baffle 15 to be opened, so that external air can enter the box body 2 after being dried by the drying plate 16, the air flowing speed in the box body 2 is increased, and the heat dissipation and cooling efficiency is improved;
the opening assembly comprises a box cover 18, a sliding block, a rack, a sliding groove, a driving groove, a gear disc and a driving motor, wherein the box cover 18 is inserted at two sides of the outer wall of the top of the box body 2 in a sliding mode, the sliding block and the rack are welded at two sides of the outer wall of the bottom of the box cover 18 respectively, one side, close to the sliding block, of the outer wall of the top of the box body 2 is provided with the sliding groove, one side, close to the rack, of the outer wall of the top of the box body 2 is provided with the driving groove, two ends of the inner wall of the driving groove are rotatably connected with the gear disc 20, the gear disc 20 is matched with the rack, two ends of the outer wall, close to one side of the gear disc 20, of the box body 2 are provided with the driving motor 21, an output shaft of the driving motor 21 is connected with the gear disc 20 through a bearing, the bottom of the box cover 18 is provided with an infrared sensor 19, the infrared sensor 19 is connected with a controller through a wire, the controller is connected with the driving motor 21 through a wire, and the supporting plate 5 is lifted up, after the infrared sensor 19 detects that the supporting plate 5 rises, the driving motor 21 drives the gear disc 20 to rotate to drive the box cover 18 to be opened, the box cover 18 does not need to be manually opened, and the operation is more convenient and faster.
The working principle is as follows: in the utility model, the semiconductor refrigeration chip 11 cools the cooling water in the cooling tank 10, then the heat dissipation fan 9 guides the outside air into the cooling tank 10 for washing, the dust and impurities in the air are removed while the air temperature is reduced, the cooled air enters the interior of the box body 2 and is dried by the drying net cage 17 to cool the device, compared with the traditional device, the device is prevented from working under the high temperature environment for a long time, the damage caused by overheating of the device is avoided, the temperature sensor 12 monitors the temperature in the box body 2, when the temperature in the box body 2 exceeds the safety range, the electric telescopic rod 14 drives the baffle 15 to be opened, the outside air can enter the interior of the box body 2 after being dried by the drying plate 16, the air flowing speed in the box body 2 is accelerated, the heat dissipation and cooling efficiency is improved, the servo motor 7 drives the bidirectional screw 3 to rotate to drive the supporting rod 4 to jack up the supporting plate 5, go up and down to power dispatching controlling means body 1, conveniently operate or overhaul, save time, improve work efficiency, backup pad 5 rises the in-process, and infrared sensor 19 detects backup pad 5 back that rises, and driving motor 21 drive toothed disc 20 rotates and drives case lid 18 and open, need not the manual work open case lid 18, convenient and fast more.
In the description of the present invention, it should 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 the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. An automatic control device for power dispatching comprises a power dispatching control device body (1) and a protection mechanism, and is characterized in that the protection mechanism comprises a box body (2), a lifting assembly, a heat dissipation auxiliary assembly and an opening assembly, wherein the lifting assembly comprises a bidirectional screw (3) rotatably connected to the inner wall of the box body (2), a moving block rotatably connected to the outer wall of the bidirectional screw (3), a supporting rod (4) hinged to the outer wall of the top of the moving block, and a supporting plate (5) slidably inserted into the inner wall of the box body (2), the top of the supporting rod (4) is hinged to the outer wall of the bottom of the supporting plate (5), both sides of the outer wall of the top of the supporting plate (5) are slidably connected with fixing blocks (6), the outer wall of the top of the supporting plate (5) is provided with a protection pad, the protection pad is matched with the supporting plate (5) in size, and the supporting plate (5) and the protection pad are provided with air holes and fixing holes which are distributed at equal intervals, the fixing block (6) is provided with a fixing pin which is matched with the fixing hole, the outer wall of one side of the box body (2) is connected with a servo motor (7) through a bolt, and the output shaft of the servo motor (7) is connected with the bidirectional screw (3) through a bearing, the heat dissipation assembly comprises heat dissipation covers (8) arranged on the outer walls of the two sides of the box body (2), heat dissipation fans (9) welded on the inner walls of the heat dissipation covers (8), and a cooling tank (10) arranged at the bottom of the box body (2), wherein cooling water is contained in the cooling tank (10), and the bottom of the box body (2) is welded with semiconductor refrigeration chips (11) which are distributed equidistantly, the refrigeration ends of the semiconductor refrigeration chips (11) are positioned in the cooling tank (10), the bottom of the heat dissipation cover (8) is provided with an air inlet pipe (13) communicated with the cooling groove (10), and the top of the cooling tank (10) is provided with cooling pipes which are distributed equidistantly and are introduced into the box body (2).
2. The automatic control device for power dispatching of claim 1, wherein the heat dissipation auxiliary assembly comprises mounting grooves formed in the outer walls of two sides of the box body (2), electric telescopic rods (14) welded to the inner walls of two sides of the mounting grooves, baffles (15) welded to the ends of the electric telescopic rods (14), and drying plates (16) slidably inserted into the mounting grooves and close to the inner wall of one side of the interior of the box body (2), the mounting grooves are matched with the heat dissipation cover (8), and the baffles (15) are slidably connected with the inner walls of the mounting grooves.
3. The automatic control device for power dispatching of claim 1, wherein a drying net box (17) is inserted into the inner wall of the box body (2) in a sliding mode, the drying net box (17) is filled with silica gel drying agent, and the drying net box (17) is located below the bidirectional screw (3).
4. The automatic control device for power dispatching of claim 1, wherein the opening assembly comprises a box cover (18) slidably inserted at two sides of the outer wall of the top of the box body (2), a sliding block and a rack welded at two sides of the outer wall of the bottom of the box cover (18), a sliding groove is formed at one side of the outer wall of the top of the box body (2) close to the sliding block, a driving groove is formed at one side of the outer wall of the top of the box body (2) close to the rack, a gear disc (20) is rotatably connected at two ends of the inner wall of the driving groove, the gear disc (20) is adapted to the rack, a driving motor (21) is mounted at two ends of the outer wall of the box body (2) close to one side of the gear disc (20), and an output shaft of the driving motor (21) is connected with the gear disc (20) through a bearing.
5. The power dispatching automation control device as claimed in claim 4, wherein the bottom of the box cover (18) is provided with an infrared sensor (19), the infrared sensor (19) is connected with a controller through a lead, and the controller is connected with the driving motor (21) through a lead.
6. The automatic control device for power dispatching of claim 1, characterized in that the servo motor (7) is provided with a protective cover, the protective cover is welded with the outer wall of the box body (2), and the protective cover is provided with radiating holes distributed at equal intervals.
7. The automatic control device for power dispatching of claim 1, wherein the top of the inner walls of the two sides of the box body (2) are provided with temperature sensors (12), the temperature sensors (12) are connected with a controller through wires, and the controller is connected with the electric telescopic rod (14) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120993573.4U CN214545205U (en) | 2021-05-11 | 2021-05-11 | Power dispatching automation control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120993573.4U CN214545205U (en) | 2021-05-11 | 2021-05-11 | Power dispatching automation control device |
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| Publication Number | Publication Date |
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| CN214545205U true CN214545205U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120993573.4U Active CN214545205U (en) | 2021-05-11 | 2021-05-11 | Power dispatching automation control device |
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| CN (1) | CN214545205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114222459A (en) * | 2021-12-20 | 2022-03-22 | 南京睿芯通科技有限公司 | 5G test equipment |
| CN115581005A (en) * | 2022-10-09 | 2023-01-06 | 江苏华旭电力设计有限公司 | Power dispatching control system with wind-light complementary structure |
-
2021
- 2021-05-11 CN CN202120993573.4U patent/CN214545205U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114222459A (en) * | 2021-12-20 | 2022-03-22 | 南京睿芯通科技有限公司 | 5G test equipment |
| CN115581005A (en) * | 2022-10-09 | 2023-01-06 | 江苏华旭电力设计有限公司 | Power dispatching control system with wind-light complementary structure |
| CN115581005B (en) * | 2022-10-09 | 2023-11-03 | 江苏华旭电力设计有限公司 | Power dispatching control system with wind-solar complementary structure |
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