Load energy storage scheduling device of user station area

Abstract

The utility model relates to the technical field of load energy storage dispatching devices, and discloses a load energy storage dispatching device of a user station area, which comprises a station area main body, a control cabinet is fixedly arranged on the station area main body, a cabinet door is hinged to one end of the control cabinet, a lifting mechanism is arranged on the inner side of the cabinet door, and a folding type connecting rod is fixedly arranged on the lifting mechanism. The bottom end of the folding type connecting rod is fixedly connected with a control panel, a connecting opening is formed in the bottom of the control cabinet, when the cabinet door is closed, the control panel corresponds to the connecting opening, the lifting mechanism comprises two installation plates which are arranged in parallel, the opposite faces of the two installation plates are rotationally connected with a threaded lead screw, and the threaded lead screw is driven by a driving motor. A sliding block is slidably arranged on the outer wall of the threaded lead screw through threads. The load energy storage dispatching device has the advantages that the climbing operation when a worker operates the load energy storage dispatching device can be avoided, the worker can conveniently use the load energy storage dispatching device, and meanwhile, the potential safety hazard caused by climbing is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of load energy storage dispatching devices, in particular to a load energy storage dispatching device for a user station area. Background Art

[0002] The electric load energy storage dispatching device is a control device that stores and dispatches electricity, and can therefore cope with the power load requirements of different situations. The energy storage device usually has multiple groups of energy storage batteries installed in series and parallel to form a variety of capacities and energy storage environments to meet the needs of various power loads. It is widely used in electricity. In the power system, the substation refers to the power supply range or area of ​​(a) transformer. A load energy storage dispatching device is usually installed in the user substation.

[0003] For example, the patent document with the announcement number CN117942673B discloses an intelligent power load energy storage scheduling device, which relates to the field of power energy storage technology, including: an energy storage box; through the action of the sensing component, the filter can be monitored for blockage and the blocked part can be automatically rotated and switched; through the operation of the driving mechanism, under the action of the transmission mechanism, the switched filter blockage part can be reciprocated and cleaned; under the action of the moving mechanism, the filter can be knocked. The filter screen can be automatically monitored for blockage, and when blockage is detected, the area to be cleaned can be automatically rotated out and a new area can be switched in, so that the heat dissipation structure can be cleaned without stopping the machine, and the heat dissipation area of ​​the filter screen can be avoided from being blocked. The filter screen can also be cleaned reciprocatingly, with jet assistance and vibration, and has excellent intelligent and automated effects to always maintain the temperature range inside the energy storage box. However, the prior art still has many shortcomings, for example, the load energy storage dispatching device in the user station area is usually installed on the station area, and the load energy storage dispatching device in the user station area is overhead and at a high position. When the staff needs to adjust the load energy storage dispatching device, they need to climb with the help of ladders and other tools, which not only increases the labor intensity of the staff, but also has safety hazards caused by climbing. Utility Model Content

[0004] The purpose of the utility model is to provide a load energy storage scheduling device for a user station area to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a load energy storage scheduling device for a user substation, comprising a substation main body, a control cabinet fixedly arranged on the substation main body, and a cabinet door hinged at one end of the control cabinet, a lifting mechanism arranged on the inner side of the cabinet door, and a folding connecting rod fixedly arranged on the lifting mechanism, a control panel fixedly connected to the bottom end of the folding connecting rod, a connecting port opened at the bottom of the control cabinet, when the cabinet door is closed, the control panel corresponds to the connecting port, the lifting mechanism comprises two mounting plates arranged parallel to each other, a threaded screw is rotatably connected to opposite sides of the two mounting plates, the threaded screw is driven by a driving motor, a slider is provided on the outer wall of the threaded screw through a threaded sliding, and the folding connecting rod is fixedly connected to one side of the slider.

[0006] As a further improvement to the above solution, the lifting mechanism further includes a limiting rod fixedly connected to opposite sides of the two mounting plates, and the sliding block is slidably connected to the limiting rod.

[0007] As a further improvement to the above solution, movable grooves are formed on the inner walls on both sides of the connecting port, and the inner walls of the movable grooves are slidably connected to second racks.

[0008] As a further improvement to the above scheme, two fixing frames are fixedly connected to the bottom inner wall of the control cabinet, and the two fixing frames are respectively located on both sides of the connecting port, and the inner walls at both ends of the fixing frames are rotatably connected with a driving gear, a driven gear and a transmission gear in sequence, the transmission gear is meshed with the driving gear and the driven gear, and the driven gear is meshed with the second rack.

[0009] As a further improvement to the above solution, first racks are fixedly connected to both sides of the control panel, and when the cabinet door is closed, the first racks are meshed with the driving gear.

[0010] As a further improvement to the above solution, the diameters of the driven gear and the transmission gear are smaller than the diameter of the driving gear.

[0011] As a further improvement to the above solution, the ends of the two second rack tops close to each other are fixedly connected to a limiting block.

[0012] As a further improvement to the above solution, an energy storage scheduling component is fixedly installed inside the control cabinet, and the energy storage scheduling component includes an energy storage module, a frequency adjustment module, a load scheduling module, a backup power supply module and a monitoring module.

[0013] As a further improvement to the above scheme, the main body of the substation includes two parallel electric poles, and multiple groups of mounting frames are fixedly connected between the two electric poles. The top of one group of mounting frames is fixedly connected to a transformer, and multiple insulators are fixedly arranged on the transformer and the multiple groups of mounting frames.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a lifting mechanism on the inner side of the cabinet door, and a folding connecting rod is fixedly provided on the lifting mechanism, the bottom end of the folding connecting rod is fixedly connected with a control panel, and a connecting port is opened at the bottom of the control cabinet. When the device needs to be regulated, the threaded screw can be driven to rotate by a driving motor, and the control panel is driven to move downward under the limiting action of the limit rod on the slider, and the control panel moves down to the lower end of the control cabinet through the connecting port and is in a position suitable for operation by the staff, so that the staff can observe the data in the load energy storage scheduling device through the control panel and perform corresponding regulating operations, avoiding the need for the staff to climb when operating the load energy storage scheduling device, facilitating the use of the staff, and avoiding the safety hazards caused by climbing. Furthermore, the control panel When moving downward, the driving gear will be driven to rotate through the first racks on both sides of the control panel, and then the driven gear will be driven to rotate through the transmission gear. The driven gear rotates and drives the second rack to move to both sides, thereby opening the connection port. At this time, the control panel continues to move downward and passes through the connection port. At the same time, the first rack is separated from the driving gear. After the staff completes the operation, the lifting mechanism drives the control panel to move upward. When the first rack contacts the driving gear, the driving gear is driven to reverse. Similarly, the two second racks are driven close to each other to close the connection port, and the driving gear is limited by the first rack to prevent the second rack from moving and causing the connection port to open. Therefore, when the control panel is located in the control cabinet, the connection port can be closed to prevent external debris from entering the control cabinet and causing damage to internal components. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;

[0018] Figure 2 This is a schematic diagram of the third perspective structure of the utility model;

[0019] Figure 3It is a three-dimensional structural schematic diagram of the control cabinet in the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the lifting mechanism in the utility model;

[0021] Figure 5 It is a partial cross-sectional view of the second rack in the utility model.

[0022] In the figure: 1. Substation body; 101. Electric pole; 102. Insulator; 103. Mounting frame; 104. Transformer; 2. Control cabinet; 3. Cabinet door; 4. Lifting mechanism; 401. Mounting plate; 402. Driving motor; 403. Screw rod; 404. Limit rod; 405. Slider; 5. Energy storage scheduling component; 501. Energy storage module; 502. Frequency adjustment module; 503. Load scheduling module; 504. Backup power supply module; 505. Monitoring module; 8. Folding connecting rod; 9. Control panel; 10. First rack; 11. Movable slot; 12. Second rack; 13. Limit block; 14. Driven gear; 15. Transmission gear; 16. Driving gear; 17. Fixed frame; 18. Connecting port. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0024] A load energy storage dispatching device for a user station area, such as Figure 1-Figure 4As shown, it includes a table area body 1, a control cabinet 2 is fixedly arranged on the table area body 1, and a cabinet door 3 is hinged at one end of the control cabinet 2, a lifting mechanism 4 is arranged on the inner side of the cabinet door 3, and a folding connecting rod 8 is fixedly arranged on the lifting mechanism 4, and the bottom end of the folding connecting rod 8 is connected to a control panel 9 by bolts, and a connecting port 18 is opened at the bottom of the control cabinet 2. When the cabinet door 3 is closed, the control panel 9 corresponds to the connecting port 18, and the lifting mechanism 4 includes two mounting plates 401 arranged parallel to each other, and the opposite sides of the two mounting plates 401 are rotatably connected with a threaded screw 403, and the threaded screw 403 is driven by a driving motor 402, and the outer wall of the threaded screw 403 is set by a threaded sliding There is a slider 405, and the folding connecting rod 8 is connected to one side of the slider 405 by bolts; the lifting mechanism 4 also includes a limit rod 404 connected to the opposite side of the two mounting plates 401 by bolts, and the slider 405 is slidably connected to the limit rod 404. The slider 405 is limited by the limit rod 404 to prevent the slider 405 from rotating on the threaded screw 403 and affecting the movement of the slider 405; the control cabinet 2 is fixedly provided with an energy storage scheduling component 5, and the energy storage scheduling component 5 includes an energy storage module 501, a frequency adjustment module 502, a load scheduling module 503, a backup power module 504 and a monitoring module 505, wherein the energy storage module 501, frequency regulation module 502, load dispatching module 503, backup power supply module 504 and monitoring module 505 are all common knowledge in the art, and the specific structure is not introduced in detail. The energy storage module 501 can be used as an energy storage device to store excess electric energy in the power grid or electric energy in low-load periods to balance the load and supply-demand relationship of the power grid. The frequency regulation module 502 can adjust the frequency and phase of the power grid to help maintain the stable operation of the power grid. The load dispatching module 503 can flexibly dispatch the charging and discharging of the energy storage device to smooth the load curve and reduce the load fluctuation of the power grid, which is conducive to improving the reliability of power supply and the stability of power grid operation. Block 504, in the event of a power grid failure or emergency, the substation energy storage system can be quickly put into operation to provide backup power support, ensure reliable power supply to the power grid, and reduce the risk of power outages. The monitoring module 505 can realize remote monitoring and management of the energy storage equipment, monitor the power grid status and demand in real time, and respond quickly to power grid changes to improve the operating efficiency and response speed of the power grid; the substation body 1 includes two parallel electric poles 101, and a plurality of mounting frames 103 are connected between the two electric poles 101 by bolts, and a transformer 104 is connected to the top of one of the mounting frames 103 by bolts, and a plurality of insulators 102 are fixedly arranged on the transformer 104 and the plurality of mounting frames 103.

[0025] When Example 1 is working, when the device needs to be adjusted, the threaded screw 403 can be driven to rotate by the driving motor 402, and under the limiting action of the limit rod 404 on the slider 405, the control panel 9 is driven to move downward. The control panel 9 moves down to the lower end of the control cabinet 2 through the connecting port 18, and is in a position suitable for the staff to operate, so that the staff can observe the data in the load energy storage scheduling device through the control panel 9 and perform corresponding adjustment operations, avoiding the need for the staff to climb when operating the load energy storage scheduling device, facilitating the use of the staff, and avoiding the safety hazards caused by climbing. Example 2

[0026] Embodiment 2 is based on embodiment 1, as Figure 3 and Figure 5 As shown, movable grooves 11 are formed on the inner walls of both sides of the connection port 18, and the inner walls of the movable grooves 11 are slidably connected with second racks 12, and the connection port 18 can be opened and closed by the two second racks 12; the bottom inner wall of the control cabinet 2 is connected with two fixing frames 17 by bolts, and the two fixing frames 17 are respectively located on both sides of the connection port 18, and the inner walls at both ends of the fixing frames 17 are rotatably connected with a driving gear 16, a driven gear 14 and a transmission gear 15 in turn, and the transmission gear 15 is meshed with the driving gear 16 and the driven gear 14, and the driven gear 14 is meshed with the second rack 12, The second rack 12 can be driven to move by the driving gear 16, the transmission gear 15 and the driven gear 14; the first rack 10 is connected to both sides of the control panel 9 by bolts, and when the cabinet door 3 is closed, the first rack 10 is meshed with the driving gear 16; the diameters of the driven gear 14 and the transmission gear 15 are smaller than the diameters of the driving gear 16, preventing the first rack 10 from meshing with the driven gear 14 and the transmission gear 15; the ends of the tops of the two second racks 12 that are close to each other are connected to the limiting block 13 by bolts, and the limiting block 13 prevents the second rack 12 from separating from the driven gear 14.

[0027] In Example 2, when the control panel 9 moves downward, the first racks 10 on both sides of the control panel 9 will drive the driving gear 16 to rotate, and then the driven gear 14 will be driven to rotate through the transmission gear 15. The driven gear 14 rotates and drives the second rack 12 to move to both sides, thereby opening the connection port 18. At this time, the control panel 9 continues to move downward and passes through the connection port 18. At the same time, the first rack 10 is separated from the driving gear 16. After the staff completes the operation, the lifting mechanism 4 drives the control panel 9 to move upward. When the first rack 10 contacts the driving gear 16, the driving gear 16 is driven to reverse. Similarly, the two second racks 12 are driven to approach each other to close the connection port 18, and the driving gear 16 is limited by the first rack 10 to prevent the second rack 12 from moving and causing the connection port 18 to open, so that when the control panel 9 is located in the control cabinet 2, the connection port 18 can be closed to prevent external debris from entering the control cabinet 2 and causing damage to internal components.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A load energy storage dispatching device for a user substation, comprising a substation body (1), a control cabinet (2) fixedly arranged on the substation body (1), and a cabinet door (3) hingedly connected to one end of the control cabinet (2), characterized in that: A lifting mechanism (4) is arranged on the inner side of the cabinet door (3), and a folding connecting rod (8) is fixedly arranged on the lifting mechanism (4), and a control panel (9) is fixedly connected to the bottom end of the folding connecting rod (8), and a connecting port (18) is opened at the bottom of the control cabinet (2), and when the cabinet door (3) is closed, the control panel (9) corresponds to the connecting port (18), and the lifting mechanism (4) comprises two mounting plates (401) arranged parallel to each other, and a threaded screw (403) is rotatably connected to opposite sides of the two mounting plates (401), and the threaded screw (403) is driven by a driving motor (402), and a slider (405) is arranged on the outer wall of the threaded screw (403) through a threaded sliding, and the folding connecting rod (8) is fixedly connected to one side of the slider (405).

2. A load energy storage dispatching device for a user station area according to claim 1, characterized in that: The lifting mechanism (4) further comprises a limiting rod (404) fixedly connected to opposite sides of the two mounting plates (401), and the sliding block (405) is slidably connected to the limiting rod (404).

3. The load energy storage dispatching device for a user station area according to claim 1 is characterized in that: Both inner walls of the connection port (18) are provided with movable grooves (11), and the inner walls of the movable grooves (11) are slidably connected to second racks (12).

4. A load energy storage dispatching device for a user station area according to claim 3, characterized in that: Two fixing frames (17) are fixedly connected to the inner wall of the bottom of the control cabinet (2), and the two fixing frames (17) are respectively located on both sides of the connection port (18), and the inner walls at both ends of the fixing frames (17) are rotatably connected to the driving gear (16), the driven gear (14) and the transmission gear (15) in sequence, the transmission gear (15) is meshed with the driving gear (16) and the driven gear (14), and the driven gear (14) is meshed with the second rack (12).

5. A load energy storage dispatching device for a user station area according to claim 4, characterized in that: First racks (10) are fixedly connected to both sides of the control panel (9); when the cabinet door (3) is closed, the first racks (10) mesh with the driving gear (16).

6. A load energy storage dispatching device for a user station area according to claim 5, characterized in that: The diameters of the driven gear (14) and the transmission gear (15) are smaller than the diameter of the driving gear (16).

7. A load energy storage dispatching device for a user station area according to claim 6, characterized in that: The ends of the tops of the two second racks (12) that are close to each other are both fixedly connected to a limiting block (13).

8. The load energy storage dispatching device for a user station area according to claim 1 is characterized in that: An energy storage dispatching component (5) is fixedly arranged inside the control cabinet (2), and the energy storage dispatching component (5) comprises an energy storage module (501), a frequency adjustment module (502), a load dispatching module (503), a backup power supply module (504) and a monitoring module (505).

9. The load energy storage dispatching device for a user station area according to claim 1, characterized in that: The transformer area body (1) comprises two electric poles (101) parallel to each other, a plurality of mounting frames (103) being fixedly connected between the two electric poles (101), a transformer (104) being fixedly connected to the top of one of the mounting frames (103), and a plurality of insulators (102) being fixedly arranged on the transformer (104) and the plurality of mounting frames (103).

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