CN114336611B - Active power distribution network load prediction data acquisition equipment - Google Patents
Active power distribution network load prediction data acquisition equipment Download PDFInfo
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- CN114336611B CN114336611B CN202111676443.9A CN202111676443A CN114336611B CN 114336611 B CN114336611 B CN 114336611B CN 202111676443 A CN202111676443 A CN 202111676443A CN 114336611 B CN114336611 B CN 114336611B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
Abstract
The invention belongs to the technical field of power supply equipment, and particularly relates to active power distribution network load prediction data acquisition equipment, which comprises a data monitoring acquisition equipment main body and support columns, wherein heat dissipation blocks for heat dissipation are arranged at two ends of the data monitoring acquisition equipment main body, a sealing door is arranged at the front end of the data monitoring acquisition equipment main body, a support rod for connection is arranged at the rear end of the data monitoring acquisition equipment main body, the upper end of the data monitoring acquisition equipment main body is connected with a second X-shaped connecting frame through a positioning groove, the lower end of the data monitoring acquisition equipment main body is connected with a first X-shaped connecting frame through a positioning groove, the support columns are mutually driven by a transmission device in the second X-shaped connecting frame through a transmission chute, and the data monitoring acquisition equipment main body is driven to ascend and descend at the support columns through the transmission chute in meshed connection with a third gear, so that the unsafe of high-altitude installation, disassembly and maintenance of the data monitoring acquisition equipment main body is effectively avoided, the life safety of workers is effectively ensured, and the working risks are reduced.
Description
Technical Field
The invention belongs to the technical field of power supply equipment, and particularly relates to active power distribution network load prediction data acquisition equipment.
Background
With the development of smart grid technology, various distributed energy sources and electric automobiles are widely connected, the requirements on a power distribution network are higher and higher, the power distribution network is required to have higher power supply reliability and self-healing capacity, and the influence of power supply faults on users is reduced to the greatest extent; the power distribution network is transformed from passive operation in the past to an 'active power distribution network' which can be actively controlled and operated; accurate load prediction is the basis of advanced functions such as state estimation, self-healing function, voltage control and the like of an active power distribution network.
The original active power distribution network load prediction data acquisition equipment mostly needs to be fixed at a high place to acquire accurate data, but is inconvenient to detach when overhauling or replacing equipment, often takes a long time, has low working efficiency, is high in air, has strong airflow mobility, and causes high fluctuation of detected data and low accuracy.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides active power distribution network load prediction data acquisition equipment, which has the characteristics of simple structure, compact connection, convenient installation and disassembly, higher installation safety, small fluctuation of data monitoring and more stable equipment operation.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an initiative distribution network load forecast data acquisition facility, including data monitoring acquisition facility main part and support column, data monitoring acquisition facility main part both ends are equipped with the radiating block that is used for the radiating effect, the front end is equipped with sealing door, the rear end is equipped with the bracing piece that is used for the connection effect, data monitoring acquisition facility main part upper end is connected with No. two X-shaped link through the constant head tank, the lower extreme is connected with No. one X-shaped link through the constant head tank, an X-shaped link department is equipped with the square piece that is used for with the support column connection effect in the middle of, square piece department is equipped with a connecting spring that is used for buffering the shock absorbing effect, be equipped with the motor that is used for the transmission effect in No. two X-shaped link, no. two X-shaped link motor output is equipped with the transmission spout that is used for with No. three gear drive effect through transmission shaft and driving gear mechanism fixed connection in support column department, the support column top is equipped with the toper guard plate that is used for the guard action.
As an optimal technical scheme of the active power distribution network load prediction data acquisition equipment, a driving gear mechanism is connected with an annular transmission rack in a meshed mode through a tooth groove, the annular transmission rack is connected with a first gear in a meshed mode through the tooth groove, the first gear is connected with a first bevel gear in a meshed mode through the tooth groove, the first bevel gear is connected with a second bevel gear in a meshed mode through the tooth groove, the second bevel gear is connected with a third gear in a meshed mode through the tooth groove, and the third gear is connected with an inner tooth groove of a transmission chute in a meshed mode through the tooth groove.
As an optimal technical scheme of the active power distribution network load prediction data acquisition equipment, one end of a supporting rod is fixedly connected with a main body of the data monitoring acquisition equipment, the other end of the supporting rod is connected with a square block through a second connecting spring, a plurality of connecting rods for supporting are arranged at the joint of the supporting rod and the second connecting spring, and the other end of the connecting rod is connected with the end face of the main body of the data monitoring acquisition equipment through a rotating shaft.
As an optimal technical scheme of the active power distribution network load prediction data acquisition equipment, two ends of a main body of the data monitoring acquisition equipment are inserted into a positioning groove, and the main body of the data monitoring acquisition equipment is fixedly connected with a first X-shaped connecting frame and a second X-shaped connecting frame through T-shaped transmission rods in a threaded manner.
As an optimal technical scheme of the active power distribution network load prediction data acquisition equipment, the conical protection plate is conical, the uniformly distributed V-shaped grooves are formed in the conical protection plate, and the V-shaped grooves are arranged in a V shape.
As an optimal technical scheme of the active power distribution network load prediction data acquisition equipment, an arc-shaped groove is formed in the joint of the middle of the square block and the support column, a connecting pad is arranged in the arc-shaped groove of the square block, and a grid groove for improving friction force is formed in the end face of the connecting pad.
As an optimal technical scheme of the active power distribution network load prediction data acquisition equipment, the first X-shaped connecting frame and the second X-shaped connecting frame are respectively provided with an X shape and are sleeved and connected at the outer ends of the support columns.
Compared with the prior art, the invention has the beneficial effects that: through the arrangement of the support column, the support column is mutually driven by a transmission device in the X-shaped connecting frame II through a transmission chute, the arrangement is connected with a gear III through the transmission chute, thereby driving the main body of the data monitoring and collecting device to lift and slide at the support column, effectively avoiding the unsafe conditions of high-altitude installation, disassembly and maintenance of the main body of the data monitoring and collecting device, effectively ensuring the life safety of workers, reducing the risk of work, through the arrangement of square blocks, one end of each square block is connected with the support column through a support rod, the other end of each square block is connected with the main body of the data monitoring and collecting device through the support rod, the arrangement plays a good damping role on the main body of the data monitoring and collecting device through the square blocks, improving the stability of the high-altitude work of the main body of the data monitoring and collecting device, thereby improving the stability of the monitoring data of the main body of the data monitoring and collecting device, through the arrangement of the first X-shaped connecting frame and the second X-shaped connecting frame, the first X-shaped connecting frame and the second X-shaped connecting frame are respectively provided with a positioning groove, the arrangement limits the main body of the data monitoring and collecting device through the positioning grooves, the main body of the data monitoring and collecting device is fixed between the first X-shaped connecting frame and the second X-shaped connecting frame through the T-shaped transmission rod, the fixing property of the main body of the data monitoring and collecting device is ensured, the workload of mounting and dismounting is reduced relative to the original bolt connection, the conical protection plate is fixedly connected with the supporting column and is arranged at the upper end of the main body of the data monitoring and collecting device, the arrangement plays a protective role through the conical protection plate, the rainwater is effectively prevented from entering the main body of the data monitoring and collecting device, the main body of the data monitoring and collecting device is prevented from rusting, even a short circuit.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the lifting installation process of the present invention;
FIG. 3 is a schematic view of the connection structure in the main body of the data monitoring and collecting device according to the present invention;
FIG. 4 is a schematic diagram of the structure of the transmission joint of the square block in the present invention;
fig. 5 is a schematic diagram of a lifting transmission connection structure of a main body of the data monitoring and collecting device in the present invention.
In the figure: 1. a data monitoring and acquisition device main body; 2. a support column; 3. a conical protection plate; 4. a V-shaped groove; 5. a first X-shaped connecting frame; 6. a transmission chute; 7. a positioning groove; 8. a second X-shaped connecting frame; 9. a T-shaped transmission rod; 10. a connecting rod; 11. a first connecting spring; 12. a second connecting spring; 13. square blocks; 14. a support rod; 15. a connection pad; 16. a drive gear mechanism; 17. an annular transmission rack; 18. a first gear; 19. a first helical gear; 20. a helical gear II; 21. a second gear; 22. and a third gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an initiative distribution network load forecast data acquisition equipment, including data monitoring acquisition equipment main part 1 and support column 2, data monitoring acquisition equipment main part 1 both ends are equipped with the radiating block that is used for the heat dissipation effect, the front end is equipped with sealing door, the rear end is equipped with the bracing piece 14 that is used for the connection effect, data monitoring acquisition equipment main part 1 upper end is connected with No. two X-shaped link 8 through constant head tank 7, the lower extreme is connected with No. one X-shaped link 5 through constant head tank 7, no. one X-shaped link 5 intermediate department is equipped with square 13 that is used for with support column 2 connection effect, square 13 department is equipped with and is used for buffering the first connecting spring 11 that absorbs the shock effect, be equipped with the motor that is used for the transmission effect in No. two X-shaped link 8, no. 8 motor output passes through transmission shaft and driving gear mechanism 16 fixed connection, support column 2 department is equipped with be used for with No. three gear 22 transmission effect's transmission spout 6, support column 2 top is equipped with the toper guard plate 3 that is used for the guard.
Specifically, the driving gear mechanism 16 is in meshed connection with the annular transmission rack 17 through a tooth slot, the annular transmission rack 17 is in meshed connection with the first gear 18 through a tooth slot, the first gear 18 is in meshed connection with the first bevel gear 19 through a tooth slot, the first bevel gear 19 is in meshed connection with the second bevel gear 20 through a tooth slot, the second bevel gear 20 is in meshed connection with the third gear 22 through a tooth slot, the third gear 22 is in meshed connection with the inner tooth slot of the transmission chute 6 through a tooth slot, and the transmission chute 6 is in meshed connection with the third gear 22 in the embodiment, so that the data monitoring and acquisition equipment main body 1 is driven to lift and slide at the support column 2, the dangers of high-altitude installation, disassembly and maintenance of the data monitoring and acquisition equipment main body 1 are effectively avoided, the life safety of workers is effectively ensured, and the working risks are reduced.
Specifically, bracing piece 14 one end is connected with data monitoring acquisition equipment main part 1 fixed connection, the other end is connected with square piece 13 through No. two connecting springs 12, bracing piece 14 is equipped with a plurality of connecting rods 10 that are used for supporting role with No. two connecting springs 12 junction, the connecting rod 10 other end is connected with data monitoring acquisition equipment main part 1 terminal surface through the pivot, play fine cushioning effect to data monitoring acquisition equipment main part 1 through square piece 13 in this embodiment, improve the stationarity of data monitoring acquisition equipment main part 1 high altitude work, thereby improve the stability of data monitoring acquisition equipment main part 1 monitoring data.
Specifically, the data monitoring collection equipment main part 1 both ends are inserted and are established in constant head tank 7, and data monitoring collection equipment main part 1 is through T shape transfer line 9 and first X shape link 5, no. two X shape link 8 screw thread fixed connection, and it is spacing with data monitoring collection equipment main part 1 to pass through constant head tank 7 in this embodiment, in the middle of fixing data monitoring collection equipment main part 1 at first X shape link 5 and No. two X shape links 8 through T shape transfer line 9, not only ensure the fixity of data monitoring collection equipment main part 1 installation, a large amount of bolted connection of relative original simultaneously, lightens the work load of installation dismantlement.
Specifically, toper guard plate 3 is the toper form, and toper guard plate 3 department is equipped with evenly distributed's V-arrangement groove 4, and V-arrangement groove 4 is the V-arrangement shape setting, plays the guard action through toper guard plate 3 in this embodiment, and in the effectual rainwater entering data monitoring collection equipment main part 1 that prevents causes data monitoring collection equipment main part 1 inside to rust, even the circuit short circuit.
Specifically, the arc-shaped groove is arranged at the joint of the middle of the square block 13 and the support column 2, the connecting pad 15 is arranged in the arc-shaped groove of the square block 13, the grid groove for improving the friction force effect is arranged on the end face of the connecting pad 15, and the connecting pad 15 in the embodiment plays a role in increasing the friction force of the square block 13 and the stage training part of the support column 2, so that the compactness of connection with the support column 2 is further improved.
Specifically, the first X-shaped connecting frame 5 and the second X-shaped connecting frame 8 are both provided with an X shape, and are connected to the outer end of the support column 2 in a sleeved mode, in this embodiment, the first X-shaped connecting frame 5 and the second X-shaped connecting frame 8 play roles in limiting, fixing and supporting the main body 1 of the data monitoring and collecting device, and meanwhile, due to the arrangement of the X, transverse force generated by fluctuation can be effectively reduced.
The working principle and the using flow of the invention are as follows: according to the invention, the first X-shaped connecting frame 5 and the second X-shaped connecting frame 8 are sleeved at the support column 2, the data monitoring and collecting device main body 1 is in positioning connection with the first X-shaped connecting frame 5 and the second X-shaped connecting frame 8 through the positioning grooves 7, after the data monitoring and collecting device main body is matched, the first X-shaped connecting frame 5 and the second X-shaped connecting frame 8 are fixedly connected with the data monitoring and collecting device main body 1 through the T-shaped transmission rod 9, a motor in the second X-shaped connecting frame 8 is controlled to start and stop electrically, the second X-shaped connecting frame 8 is started, the motor drives the driving gear mechanism 16 to rotate through a transmission shaft, the driving gear mechanism 16 drives the annular transmission rack 17 to rotate through a tooth socket, the annular transmission rack 17 drives the first gear 18 to rotate through the tooth socket, the first gear 18 drives the first helical gear 19 to rotate through the tooth socket, the second helical gear 20 drives the third helical gear 22 to rotate through the tooth socket, and the third helical gear 22 drives the third helical gear 6 to mutually rotate through the tooth socket, so that the first X-shaped connecting frame 5 and the second X-shaped connecting frame 8 are driven to slide at a proper position of the support column 2.
Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that the present invention is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An active distribution network load prediction data acquisition device is characterized in that: the anti-vibration device comprises a data monitoring and collecting device main body (1) and a support column (2), wherein heat dissipation blocks for heat dissipation are arranged at two ends of the data monitoring and collecting device main body (1), a sealing door is arranged at the front end of the data monitoring and collecting device main body, a supporting rod (14) for connection is arranged at the rear end of the data monitoring and collecting device main body, the upper end of the data monitoring and collecting device main body (1) is connected with a second X-shaped connecting frame (8) through a positioning groove (7), the lower end of the data monitoring and collecting device main body is connected with a first X-shaped connecting frame (5) through the positioning groove (7), a square block (13) for connecting with the support column (2) is arranged in the middle of the first X-shaped connecting frame (5), a first connecting spring (11) for buffering and absorbing effects is arranged at the square block (13), a motor for transmission effects is arranged in the second X-shaped connecting frame (8), the output end of the motor is fixedly connected with a driving gear mechanism (16), a transmission chute (6) for transmitting effects with a third gear (22) is arranged at the support column (2), and a conical protection plate (3) is arranged at the top end of the support column (2).
The driving gear mechanism (16) is in meshed connection with the annular transmission rack (17) through a tooth groove, the annular transmission rack (17) is in meshed connection with a first gear (18) through the tooth groove, the first gear (18) is in meshed connection with a first bevel gear (19) through the tooth groove, the first bevel gear (19) is in meshed connection with a second bevel gear (20) through the tooth groove, the second bevel gear (20) is in meshed connection with a third gear (22) through the tooth groove and a second gear (21), and the third gear (22) is in meshed connection with an inner tooth groove of the transmission chute (6) through the tooth groove.
2. An active distribution network load prediction data acquisition device according to claim 1, characterized in that: one end of the supporting rod (14) is fixedly connected with the main body (1) of the data monitoring and collecting device, the other end of the supporting rod is connected with the square block (13) through the second connecting spring (12), a plurality of connecting rods (10) for supporting are arranged at the joint of the supporting rod (14) and the second connecting spring (12), and the other end of the connecting rod (10) is connected with the end face of the main body (1) of the data monitoring and collecting device through a rotating shaft.
3. An active distribution network load prediction data acquisition device according to claim 1, characterized in that: the two ends of the data monitoring and collecting equipment main body (1) are inserted into the positioning grooves (7), and the data monitoring and collecting equipment main body (1) is fixedly connected with the first X-shaped connecting frame (5) and the second X-shaped connecting frame (8) through T-shaped transmission rods (9) in a threaded mode.
4. An active distribution network load prediction data acquisition device according to claim 1, characterized in that: the conical protection plate (3) is conical, uniformly distributed V-shaped grooves (4) are formed in the conical protection plate (3), and the V-shaped grooves (4) are arranged in a V shape.
5. An active distribution network load prediction data acquisition device according to claim 1, characterized in that: the middle of the square block (13) and the joint of the support column (2) are provided with arc grooves, a connecting pad (15) is arranged in the arc grooves of the square block (13), and the end face of the connecting pad (15) is provided with a grid groove for improving friction force.
6. An active distribution network load prediction data acquisition device according to claim 1, characterized in that: the first X-shaped connecting frame (5) and the second X-shaped connecting frame (8) are respectively provided with an X shape and are sleeved and connected with the outer ends of the support columns (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111676443.9A CN114336611B (en) | 2021-12-31 | 2021-12-31 | Active power distribution network load prediction data acquisition equipment |
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| CN202111676443.9A CN114336611B (en) | 2021-12-31 | 2021-12-31 | Active power distribution network load prediction data acquisition equipment |
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| CN114336611A CN114336611A (en) | 2022-04-12 |
| CN114336611B true CN114336611B (en) | 2023-07-14 |
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| DE102012221498A1 (en) * | 2012-11-23 | 2014-05-28 | Wobben Properties Gmbh | Transfer station for the supply of electrical energy, as well as wind turbine park with such transfer station |
| CN110829247B (en) * | 2019-11-14 | 2021-02-23 | 国网山西省电力公司忻州供电公司 | Electric power construction safety device and protection system |
| CN112333360B (en) * | 2020-10-29 | 2021-11-09 | 陈文印 | Video transmission device for water quality sample collection |
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| CN202633940U (en) * | 2012-04-25 | 2012-12-26 | 深圳市海亿达能源科技股份有限公司 | Energy monitoring device for single device and with load trend prediction |
| JP6561237B1 (en) * | 2018-05-29 | 2019-08-21 | 慈渓市宏非電子科技有限公司 | Electronic monitoring equipment for traffic management |
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