A control device for the auxiliary control system of an intelligent power plant

Abstract

The present invention relates to the technical field of system control devices, and discloses a smart power plant auxiliary control system control device, including a cabinet, a system control device is arranged inside the cabinet, a window is provided on the side wall of the cabinet, a display screen is arranged on the inner wall of the cabinet located at the window, a connecting plate is fixedly connected to the side wall of the display screen, a bolt is provided inside the connecting plate, the bolt is threadedly connected to the inside of the cabinet, a first threaded wire tube is electrically connected to the side wall of the display screen, the end of the first threaded wire tube facing away from the display screen is electrically connected to the system control device, an opening is provided on the bottom side wall of the cabinet, and a movable plate is arranged on the inner wall of the opening. The smart power plant auxiliary control system control device can improve the storage capacity of the operating table, reduce the situation of accidental touch, improve the control effect, and has good impact resistance.

Description

Technical Field

[0001] The present invention relates to the technical field of system control devices, and specifically to a control device for an auxiliary control system of a smart power plant. Background Art

[0002] Building a smart power plant means forming a circular economy, improving the utilization rate of energy and resources, and taking on more functions of protecting the environment and serving society through the integration of power generation and other industries on the basis of intelligent power generation. It can not only become the capital for power plants to participate in the market economy, but also the requirement for power companies in the ecological environment construction and economic and social development in the new era. The construction of smart power plants requires the use of system control equipment.

[0003] At present, the existing control equipment still has some shortcomings. The equipment of the control device generally does not require command operation. When no operation is required, the buttons on the operating table may be accidentally touched. It will also take up a certain amount of space, affecting the observation effect of the display screen, and the device may be damaged after being impacted. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a smart power plant auxiliary control system control device, which has the advantage of improving the storage capacity of the operating table, reducing the possibility of accidental touches, improving the control effect, and having good impact resistance. It solves the problem that the system control device may accidentally touch the buttons on the operating table when no operation is needed, and it will take up a certain amount of space, affecting the observation effect of the display screen, and the device may be damaged after being impacted.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A control device for an auxiliary control system of a smart power plant, comprising a cabinet, a system control device is arranged inside the cabinet, a window is provided on the side wall of the cabinet, a display screen is arranged on the inner wall of the cabinet located at the window, a connecting plate is fixedly connected to the side wall of the display screen, a bolt is provided inside the connecting plate, the bolt is threadedly connected to the inside of the cabinet, a first threaded wire tube is electrically connected to the side wall of the display screen, and the end of the first threaded wire tube away from the display screen is electrically connected to the system control device, an opening is provided on the bottom side wall of the cabinet, a movable plate is provided on the inner wall of the opening, an operating table is provided on the top inner wall of the movable plate, a second threaded wire tube is electrically connected to the side wall of the operating table, a cover plate is hingedly provided on the inner wall of the bottom end of the opening of the cabinet, a slide groove is provided on the side wall of the cover plate, a movable block is hingedly provided on one end of the movable plate relative to the slide groove, the movable block is slidably arranged on the inner wall of the slide groove, and a limiting mechanism is arranged inside the cover plate.

[0006] Preferably, the limiting mechanism includes a fixed ring, a pull rod, a limiting block and a first spring. A sliding hole is formed inside the cover plate. The fixed ring is fixedly connected inside the sliding hole. The pull rod is slidably arranged inside the sliding hole. One end of the pull rod relative to the movable block is fixedly connected to the limiting block. One end of the limiting block relative to the fixed ring is fixedly connected with a first spring. The end of the first spring away from the limiting block is fixedly connected to the side wall of the fixed ring. A slot is arranged inside the movable block. The limiting block is inserted into the slot.

[0007] Preferably, a limiting flap is rotatably connected to the side wall of the cabinet body above the opening. A limiting rod is fixedly connected to the side wall of the cover plate. A limiting bayonet is formed on the inner wall of the limiting flap.

[0008] Preferably, a strip-shaped slider is fixedly connected to the side wall of the movable plate. A strip-shaped sliding groove is formed on the inner wall of the cabinet body relative to the strip-shaped slider. The strip-shaped slider is slidably arranged on the inner wall of the strip-shaped sliding groove.

[0009] Preferably, a support plate is fixedly connected to the bottom side wall of the cabinet body at the opening. The side wall of the cover plate is pressed against the top end of the support plate.

[0010] Preferably, a heat dissipation grille is fixedly connected to the top end of the system control device. The top end of the heat dissipation grille extends to the outside of the cabinet body. A telescopic rod is fixedly connected to the inner wall of the top end of the cabinet body. A fixing plate is fixedly connected to the side wall of the system control device. A telescopic rod and a second spring are fixedly connected to the top end of the fixing plate. The end of the telescopic rod away from the support plate is fixedly connected to the inner wall of the top end of the cabinet body.

[0011] Preferably, a leaf spring is fixedly connected to the side wall of the cabinet body. The center of the leaf spring is in contact with the system control device. Guide rods are respectively fixedly connected to both ends of the leaf spring. A sliding hole is formed on the side wall of the system control device relative to the leaf spring. The guide rods are slidably arranged on the inner wall of the sliding hole.

[0012] Compared with the prior art, the present invention provides a control device for the auxiliary control system of a smart power plant, which has the following

[0013] Beneficial effects:

[0014] 1. For this control device for the auxiliary control system of a smart power plant, by pulling the pull rod, the cover plate can be driven to rotate along the hinge point. By pulling the movable block to slide along the inner wall of the chute, the movable plate can extend along the inner wall of the opening. The strip-shaped slider on the side wall of the movable plate sliding along the inner wall of the strip-shaped sliding groove can ensure the stability of the movement of the movable plate.

[0015] 2. After the movable block moves above the chute, the limiting block will be pushed away until the slot at the bottom of the movable block aligns with the limiting block, enabling the limiting block to be inserted into the interior of the slot under the thrust of the first spring, which can have a certain limiting effect on the movable block and ensure the stability of the movable plate during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 FIG. 1 is a schematic structural diagram of a control device for an auxiliary control system of an intelligent power plant proposed by the present invention;

[0017] Figure 2 FIG. Figure 1 is an enlarged view of part A of FIG.

[0018] Figure 3 FIG. Figure 1 is an enlarged view of part B of FIG.

[0019] Figure 4 FIG. Figure 2 is a side view of the structure of the limiting flap in FIG.

[0020] DESCRIPTION OF THE REFERENCE NUMERALS:

[0021] 1 cabinet body, 2 system control equipment, 3 display screen, 4 connecting plate, 5 bolt, 6 first threaded solenoid, 7 movable plate, 8 operating table, 9 second threaded solenoid, 10 cover plate, 11 movable block, 12 fixing ring, 13 pull rod, 14 limiting block, 15 first spring, 16 limiting rod, 17 limiting flap, 18 strip-shaped slider, 19 strip-shaped chute, 20 support plate, 21 heat dissipation grid, 22 telescopic rod, 23 second spring, 24 fixing plate, 25 leaf spring, 26 guide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1-4, a control device for the auxiliary control system of an intelligent power plant, including a cabinet body 1. Inside the cabinet body 1, there is a system control device 2. A window is opened on the side wall of the cabinet body 1. An inner wall of the cabinet body 1 at the window is provided with a display screen 3. A connecting plate 4 is fixedly connected to the side wall of the display screen 3. Inside the connecting plate 4, there is a bolt 5. The bolt 5 is threadedly connected inside the cabinet body 1. The side wall of the display screen 3 is electrically connected to a first threaded wire tube 6. One end of the first threaded wire tube 6 away from the display screen 3 is electrically connected to the system control device 2. An opening is opened on the bottom side wall of the cabinet body 1. The inner wall of the opening is provided with a moving plate 7. An operating table 8 is provided on the top inner wall of the moving plate 7. The side wall of the operating table 8 is electrically connected to a second threaded wire tube 9. A cover plate 10 is hingedly arranged on the bottom inner wall of the cabinet body 1 at the opening. A chute is opened on the side wall of the cover plate 10. One end of the moving plate 7 relative to the chute is hingedly provided with a movable block 11. The movable block 11 is slidably arranged on the inner wall of the chute.

[0024] A limiting mechanism is arranged inside the cover plate 10. The limiting mechanism includes a fixed ring 12, a pull rod 13, a limiting block 14 and a first spring 15. A sliding hole is opened inside the cover plate 10. The fixed ring 12 is fixedly connected inside the sliding hole. The pull rod 13 is slidably arranged inside the sliding hole. One end of the pull rod 13 relative to the movable block 11 is fixedly connected to the limiting block 14. One end of the limiting block 14 relative to the fixed ring 12 is fixedly connected to a first spring 15. One end of the first spring 15 away from the limiting block 14 is fixedly connected to the side wall of the fixed ring 12. A slot is arranged inside the movable block 11. The limiting block 14 is inserted into the slot.

[0025] A limiting flap 17 is rotatably connected to the side wall of the cabinet body 1 above the opening. A limiting rod 16 is fixedly connected to the side wall of the cover plate 10. A limiting bayonet is opened on the inner wall of the limiting flap 17. A strip-shaped slider 18 is fixedly connected to the side wall of the moving plate 7. A strip-shaped chute 19 is opened on the inner wall of the cabinet body 1 relative to the strip-shaped slider 18. The strip-shaped slider 18 is slidably arranged on the inner wall of the strip-shaped chute 19. A support plate 20 is fixedly connected to the bottom side wall of the cabinet body 1 at the opening. The side wall of the cover plate 10 is pressed against the top of the support plate 20.

[0026] A heat dissipation grid 21 is fixedly connected to the top of the system control device 2. The top of the heat dissipation grid 21 extends to the outside of the cabinet body 1. A telescopic rod 22 is fixedly connected to the top inner wall of the cabinet body 1. A fixed plate 24 is fixedly connected to the side wall of the system control device 2. A telescopic rod 22 and a second spring 23 are fixedly connected to the top of the fixed plate 24. One end of the telescopic rod 22 away from the support plate 24 is fixedly connected to the top inner wall of the cabinet body 1. A leaf spring 25 is fixedly connected to the side wall of the cabinet body 1. The center of the leaf spring 25 is in contact with the system control device 2. Two ends of the leaf spring 25 are respectively fixedly connected to a guide rod 26. A sliding hole is opened on the side wall of the system control device 2 relative to the leaf spring 25. The guide rod 26 is slidably arranged on the inner wall of the sliding hole.

[0027] In summary, when the control device of the smart power plant auxiliary control system is in use, the limit paddle 17 can be separated from the limit rod 16 by toggling the limit paddle 17, and then the pull rod 13 can be pulled to drive the cover plate 10 to rotate along the hinge point, so that the movable block 11 can be pulled to slide along the inner wall of the slide groove, and the movable plate 7 can be extended along the inner wall of the opening, and the strip slider 18 on the side wall of the movable plate 7 can slide along the inner wall of the strip slide groove 19 to ensure the stability of the movement of the movable plate 7. After the movable block 11 moves to the top of the slide groove, the limit block 14 will be pushed away until the slot at the bottom of the movable block 11 is aligned with the limit block 14, so that the limit block 14 is inserted into the inside of the slot under the thrust of the first spring 15, so that It has a certain limiting effect on the movable block 11, ensuring the stability of the movable plate 7. The support plate 20 can ensure that the cover plate 10 can be moved to the specified angle and then stably set. The heat dissipation grid 21 can ensure the heat dissipation effect of the system cabinet control equipment 2 so that it can be used normally. The telescopic rod 22 and the second spring 23 can make the top of the cabinet 1 have a certain buffer, improve the impact resistance of the top of the cabinet 1, and the steel leaf spring 25 can improve the buffering effect of the side wall of the buffer height adjuster of the side wall of the cabinet 1. The first threaded conduit 6 can ensure the stability of the circuit connection of the display screen 3, and the second threaded conduit 9 can ensure the stability of the circuit connection of the operating table 8 to reduce the impact of vibration.

[0028] It should be noted that the term "comprises" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article, or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0029] 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 control device for the auxiliary control system of an intelligent power plant, characterized in that, The invention comprises a cabinet (1), wherein a system control device (2) is arranged inside the cabinet (1), a window is provided on the side wall of the cabinet (1), a display screen (3) is arranged on the inner wall of the cabinet (1) located at the window, a connecting plate (4) is fixedly connected to the side wall of the display screen (3), a bolt (5) is arranged inside the connecting plate (4), the bolt (5) is threadedly connected to the inside of the cabinet (1), a first threaded wire tube (6) is electrically connected to the side wall of the display screen (3), and an end of the first threaded wire tube (6) facing away from the display screen (3) is electrically connected to the system control device (2) The cabinet (1) has an opening on its bottom side wall, a movable plate (7) is provided on the inner wall of the opening, an operating table (8) is provided on the inner wall at the top end of the movable plate (7), a second threaded wire tube (9) is electrically connected to the side wall of the operating table (8), a cover plate (10) is hingedly provided on the inner wall at the bottom end of the opening of the cabinet (1), a sliding groove is provided on the side wall of the cover plate (10), a movable block (11) is hingedly provided on one end of the movable plate (7) relative to the sliding groove, the movable block (11) is slidably provided on the inner wall of the sliding groove, and a limiting mechanism is provided inside the cover plate (10); The limiting mechanism comprises a fixed ring (12), a pull rod (13), a limiting block (14) and a first spring (15); a sliding hole is provided inside the cover plate (10); the fixed ring (12) is fixedly connected inside the sliding hole; the pull rod (13) is slidably arranged inside the sliding hole; one end of the pull rod (13) relative to the movable block (11) is fixedly connected to the limiting block (14); one end of the limiting block (14) relative to the fixed ring (12) is fixedly connected to the first spring (15); one end of the first spring (15) facing away from the limiting block (14) is fixedly connected to the side wall of the fixed ring (12); a slot is provided inside the movable block (11); and the limiting block (14) is inserted inside the slot; A strip-shaped slider (18) is fixedly connected to the side wall of the movable plate (7); a strip-shaped slide groove (19) is provided on the inner wall of the cabinet (1) relative to the strip-shaped slider (18); and the strip-shaped slider (18) is slidably arranged on the inner wall of the strip-shaped slide groove (19).

2. The control device for the auxiliary control system of an intelligent power plant according to claim 1, wherein The cabinet (1) is rotatably connected to a limit paddle (17) on a side wall above the opening, the cover plate (10) is fixedly connected to a limit rod (16), and the inner wall of the limit paddle (17) is provided with a limit slot that matches the limit rod (16).

3. The control device for the auxiliary control system of an intelligent power plant according to claim 1, characterized in that, A support plate (20) is fixedly connected to the side wall at the bottom end of the opening of the cabinet (1), and the side wall of the cover plate (10) is pressed against the top end of the support plate (20).

4. The control device for the auxiliary control system of an intelligent power plant according to claim 1, wherein A heat dissipation grid (21) is fixedly connected to the top of the system control device (2).

5. A control device for the auxiliary control system of an intelligent power plant according to claim 4, characterized in that, The top end of the heat dissipation grid (21) extends to the outside of the cabinet (1).

6. The control device for the auxiliary control system of an intelligent power plant according to claim 1, wherein A telescopic rod (22) is fixedly connected to the top inner wall of the cabinet (1); a fixing plate (24) is fixedly connected to the side wall of the system control device (2); a telescopic rod (22) and a second spring (23) are fixedly connected to the top of the fixing plate (24); and one end of the telescopic rod (22) facing away from the fixing plate (24) is fixedly connected to the top inner wall of the cabinet (1).

7. The control device for the auxiliary control system of an intelligent power plant according to claim 1, wherein A steel leaf spring (25) is fixedly connected to the side wall of the cabinet (1), and the center of the steel leaf spring (25) is arranged in contact with the system control device (2).

8. A control device for an auxiliary control system of an intelligent power plant according to claim 7, characterized in that, The two ends of the leaf spring (25) are respectively fixedly connected with guide rods (26); a sliding hole is opened on the side wall of the system control device (2) relative to the leaf spring (25); and the guide rod (26) is slidably arranged on the inner wall of the sliding hole.

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