Modular screen cabinet installation base of new energy power station centralized control center

Abstract

The utility model relates to new energy power station equipment installation technical field, and disclose a kind of modularization screen cabinet installation base of new energy power station control center, including base body, the surface of base body is equipped with mounting device, the mounting device includes four square rods, four square rods are all fixedly connected with the surface of base body, four square rods are in a group, the surface of each group square rod is slidably connected with moving frame, the surface of moving frame is fixedly connected with two single-hole plates, two single-hole plates are rotatably connected with bidirectional screw rod in. This kind of modularization screen cabinet installation base of new energy power station control center, avoid screen cabinet under accidental collision or strong vibration, prone to displacement, and screen cabinet can appear to dump, lead to screen cabinet internal wiring loose, interface disengagement, further cause control center data transmission interruption, equipment misfire etc., cause the situation that the normal monitoring and dispatching of new energy power station are influenced to appear.

Description

Technical Field

[0001] This utility model relates to the field of new energy power plant equipment installation technology, and in particular to a modular cabinet mounting base for a new energy power plant central control center. Background Technology

[0002] New energy power plant control centers need to deploy a large number of modular cabinets (such as data monitoring cabinets, power control cabinets, etc.). The existing cabinet mounting bases have the following problems: the cabinets are fixed by tightening multiple sets of bolts one by one, and the position adjustment requires disassembling the entire structure, which is cumbersome and affects the construction or operation and maintenance progress of the power plant. The cabinets are prone to displacement under accidental collisions or strong vibrations, and the cabinets may tip over, causing the internal wiring to loosen and the interfaces to disconnect, which may lead to interruption of data transmission in the control center and false triggering of equipment.

[0003] Regarding the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the cabinet is prone to displacement under accidental collision or strong vibration, and the cabinet may tip over, resulting in loose wiring and disconnection of interfaces inside the cabinet, which in turn causes interruption of data transmission in the central control center, false triggering of equipment, etc., thus affecting the normal monitoring and scheduling of new energy power plants. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantage that the cabinet is prone to displacement under accidental collision or strong vibration, and the cabinet may tip over, resulting in loose wiring and disconnection of the interface inside the cabinet. To this end, we propose a modular cabinet installation base for the central control center of new energy power plants.

[0005] To achieve the above objectives, this application adopts the following technical solution: a modular cabinet mounting base for a new energy power plant control center, comprising a base body, an mounting device on the surface of the base body, the mounting device comprising four square rods, all four square rods being fixedly connected to the surface of the base body, the four square rods being grouped in pairs, a movable frame being slidably connected to the surface of each group of square rods, two single-hole plates being fixedly connected to the surface of the movable frame, a bidirectional threaded rod being rotatably connected within the two single-hole plates, and two clamping plates being slidably connected to the surface of the movable frame, the two clamping plates being threadedly connected to the arc surface of the bidirectional threaded rod.

[0006] Preferably, a shaped rod is slidably inserted into the clamping plate, and one end of the shaped rod is fixedly connected to a clamping pad.

[0007] Preferably, a fixing rod is fixedly connected to one side of the clamping plate, and an arc-shaped plate is rotatably connected to the arc surface of the fixing rod. A bolt is inserted into the internal thread of the arc-shaped plate, and the arc surface of the bolt is threadedly connected to the clamping plate. The surface of the arc-shaped plate is slidably connected to the irregular rod.

[0008] Preferably, a torsion spring is fitted onto the arc surface of the fixing rod, and the two ends of the torsion spring are fixedly connected to the arc plate and the fixing rod, respectively.

[0009] Preferably, each of the two movable frames is provided with an adjustment device on one side close to each other. The two adjustment devices include four connecting plates, which are fixedly connected to one side of the two movable frames respectively. A rod is slidably inserted into the connecting plate. A circular plate is fixedly connected to one end of the rod. A hole is opened on the surface of the square rod, and the arc surface of the rod is slidably connected to the hole.

[0010] Preferably, the arc surface of the insertion rod is fitted with a spring, and the two ends of the spring are fixedly connected to the circular plate and the connecting plate, respectively.

[0011] Preferably, a baffle plate is fixedly connected to the arc surface of the insertion rod, and the surface of the baffle plate is in contact with the square rod.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this utility model, by setting up an installation device, the effect of rapid installation of the control center cabinet is achieved. The control center cabinet mainly carries power control and data processing functions. This prevents the cabinet from being easily displaced under accidental collisions or strong vibrations, and the cabinet may tip over, causing the internal wiring to loosen and the interfaces to disconnect, which in turn causes the data transmission of the control center to be interrupted, the equipment to be falsely triggered, etc., affecting the normal monitoring and scheduling of the new energy power station. This improves the practicality of the device.

[0014] In this utility model, by setting an adjustment device, the position of the movable frame can be adjusted, avoiding the situation where the base body does not meet the size when installing screen cabinets of different sizes, which would require the entire unit to be dismantled, thus increasing the workload of the staff and making their workload heavier. This improves the convenience of the device. Attached Figure Description

[0015] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the installation device in this utility model;

[0018] Figure 3 This is a partial structural diagram of the installation device in this utility model;

[0019] Figure 4 In this utility model Figure 3 Enlarged view of point A;

[0020] Figure 5 This is a schematic diagram of the adjusting device in this utility model.

[0021] Legend: 1. Base body; 2. Mounting device; 3. Adjustment device; 201. Square rod; 202. Moving frame; 203. Single-hole plate; 204. Clamping plate; 205. Irregularly shaped rod; 206. Clamping pad; 207. Fixing rod; 208. Arc plate; 209. Bolt; 210. Torsion spring; 211. Two-way threaded rod; 31. Connecting plate; 32. Insert rod; 33. Round plate; 34. Blocking plate; 35. Insertion hole; 36. Spring. Detailed Implementation

[0022] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods without changing the essential spirit of this utility model. Therefore, the following specific embodiments and accompanying drawings are merely exemplary descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction on the technical solution of this utility model.

[0023] Reference Figure 1 As shown, this utility model provides a technical solution: a modular cabinet mounting base for a new energy power plant control center, including a base body 1. The surface of the base body 1 is provided with a mounting device 2. By setting the mounting device 2, the cabinet can be quickly installed. Control center cabinets often carry power control and data processing functions. This design prevents the cabinet from shifting easily under accidental collisions or strong vibrations, and avoids the cabinet from tipping over, which could lead to loose internal wiring, disconnected interfaces, and subsequent interruption of data transmission in the control center, equipment malfunctions, etc., affecting the normal monitoring and dispatching of the new energy power plant. This improves the practicality of the device. Adjustment devices 3 are provided on the sides of the two movable frames 202 that are close to each other. By setting the adjustment devices 3, the position of the movable frames 202 can be adjusted, avoiding the need for complete dismantling of the base body 1 if it does not meet the size requirements when installing cabinets of different sizes, thus increasing the workload of the staff and improving the convenience of the device.

[0024] The specific setup and function of the installation device 2 and the adjustment device 3 will be described in detail below.

[0025] Reference Figure 2 , Figure 3 and Figure 4As shown in this embodiment: the installation device 2 includes four square rods 201, all of which are fixedly connected to the surface of the base body 1. The four square rods 201 are arranged in pairs, and a movable frame 202 is slidably connected to the surface of each pair of square rods 201. Two single-hole plates 203 are fixedly connected to the surface of the movable frame 202. Two bidirectional threaded rods 211 are rotatably connected to the two single-hole plates 203. Two clamping plates 204 are slidably connected to the surface of the movable frame 202. The two clamping plates 204 are threadedly connected to the arc surface of the bidirectional threaded rods 211. A shaped rod 205 is slidably inserted into the clamping plate 204. One end of the shaped rod 205 is fixedly connected to a clamping pad 206, which reduces the direct rigid contact between the clamping plate 204 and the cabinet. The clamping pad 206 has a certain elasticity and can absorb the equipment vibration or slight environmental shaking generated during the operation of the new energy power station, preventing the cabinet from shifting or loosening due to lack of buffering in rigid clamping, and further ensuring the stable connection between the internal components of the cabinet and the external wiring. A fixing rod 207 is fixedly connected to one side of the clamping plate 204. An arc-shaped plate 208 is rotatably connected to the arc surface of the fixing rod 207. A bolt 209 is threaded into the arc-shaped plate 208. The arc surface of the bolt 209 is threadedly connected to the clamping plate 204. The surface of the arc-shaped plate 208 is slidably connected to the irregular rod 205, achieving the effect of replacing the clamping pad 206. When the clamping pad 206 becomes worn, aged, or loses elasticity due to long-term use, simply loosen the bolt 209 and rotate the arc-shaped plate 208. The limiting mechanism on the irregular rod 205 can be released, the old clamping pad 206 can be quickly removed and replaced with a new one without disassembling the entire clamping plate 204, which greatly shortens maintenance time and reduces the operation and maintenance cost of the control center cabinet base of the new energy power station. The arc surface of the fixing rod 207 is fitted with a torsion spring 210, and the two ends of the torsion spring 210 are fixedly connected to the arc plate 208 and the fixing rod 207 respectively, which achieves the effect of automatically opening the arc plate 208, reducing the number of operation steps for staff and improving the work efficiency of staff.

[0026] Reference Figure 5As shown, specifically, the two adjusting devices 3 include four connecting plates 31, which are fixedly connected to one side of the two movable frames 202 respectively. A rod 32 is slidably inserted into the connecting plate 31, and a circular plate 33 is fixedly connected to one end of the rod 32. A hole 35 is opened on the surface of the square rod 201, and the arc surface of the rod 32 is slidably connected to the hole 35. A spring 36 is fitted onto the arc surface of the rod 32, and both ends of the spring 36 are fixedly connected to the circular plate 33 and the connecting plate 31 respectively, thus improving the stability of the rod 32. The preload of the spring 36 can compensate for this in real time. To ensure a tight fit between the insertion rod 32 and the insertion hole 35, the connection is kept securely in place to prevent loosening due to wear, thus ensuring long-term reliable operation of the device and reducing maintenance needs caused by component wear. A baffle plate 34 is fixedly connected to the arc surface of the insertion rod 32. The surface of the baffle plate 34 is in contact with the square rod 201, which prevents damage to the spring 36. This also prevents excessive force from being applied when pulling the insertion rod 32, which could cause the insertion rod 32 to slide too far within the connecting plate 31, exceeding the stress range of the spring 36 and making it difficult for the spring 36 to function properly.

[0027] Working principle: The base plate 1 is fixedly connected to the ground or other external objects. When the staff needs to install the cabinet, they first rotate the bidirectional threaded rod 211 within the single-hole plate 203. The clamping plate 204 rotates on the arc surface of the bidirectional threaded rod 211 until the position of the clamping plate 204 does not affect the installation of the cabinet. Then, the staff can observe the state of the clamping pad 206. If the clamping pad 206 is not in good condition, the staff can rotate the bolt 209 until the arc surface of the bolt 209 separates from the clamping plate 204. At this time, the torque of the torsion spring 210 drives the arc plate 208 to rotate on the arc surface of the fixed rod 207 until the surface of the arc plate 208 is in contact with the irregular rod. Phase 205 is separated. At this time, the staff can pull the clamping pad 206 to make the irregular rod 205 slide in the clamping plate 204. Then the staff can replace the new clamping pad 206 and then rotate the bidirectional threaded rod 211 for installation, which achieves the effect of quick installation of the cabinet. The control center cabinet mainly carries power control and data processing functions. To avoid the cabinet from being easily displaced under accidental collision or strong vibration, and the cabinet may tip over, causing the internal wiring of the cabinet to loosen and the interface to disconnect, which may lead to interruption of data transmission in the control center, false triggering of equipment, etc., which will affect the normal monitoring and dispatching of the new energy power station, thus improving the practicality of the device.

[0028] When staff need to install cabinets of different sizes, they first pull the insertion rod 32 and slide it within the connecting plate 31. The insertion rod 32 moves the blocking plate 34, at which point the spring 36 is stretched until the surface of the blocking plate 34 is in contact with the connecting plate 31. At this point, the arc surface of the insertion rod 32 is completely separated from the insertion hole 35. Then, staff can pull the moving frame 202 to move it to the appropriate position. After that, staff can perform further operations, achieving the effect of adjusting the position of the moving frame 202. This avoids the situation where, if the base body 1 does not meet the size requirements when installing cabinets of different sizes, it needs to be completely dismantled, which would increase the workload of staff and increase their workload. This improves the convenience of the device.

[0029] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A modular cabinet mounting base for a new energy power plant centralized control center, characterized in that, The device includes a base body (1), and a mounting device (2) is provided on the surface of the base body (1). The mounting device (2) includes four square rods (201). The four square rods (201) are fixedly connected to the surface of the base body (1). The four square rods (201) are arranged in pairs. A movable frame (202) is slidably connected to the surface of each pair of square rods (201). Two single-hole plates (203) are fixedly connected to the surface of the movable frame (202). A bidirectional threaded rod (211) is rotatably connected inside the two single-hole plates (203). Two clamping plates (204) are slidably connected to the surface of the movable frame (202). The two clamping plates (204) are threadedly connected to the arc surface of the bidirectional threaded rod (211).

2. The modular cabinet mounting base for a new energy power plant central control center according to claim 1, characterized in that: A shaped rod (205) is slidably inserted into the clamping plate (204), and a clamping pad (206) is fixedly connected to one end of the shaped rod (205).

3. The modular cabinet mounting base for a new energy power plant central control center according to claim 1, characterized in that: A fixing rod (207) is fixedly connected to one side of the clamping plate (204). An arc plate (208) is rotatably connected to the arc surface of the fixing rod (207). A bolt (209) is inserted into the internal thread of the arc plate (208). The arc surface of the bolt (209) is threadedly connected to the clamping plate (204). The surface of the arc plate (208) is slidably connected to the shaped rod (205).

4. The modular cabinet mounting base for a new energy power plant central control center according to claim 3, characterized in that: The arc surface of the fixing rod (207) is fitted with a torsion spring (210), and the two ends of the torsion spring (210) are fixedly connected to the arc plate (208) and the fixing rod (207) respectively.

5. The modular cabinet mounting base for a new energy power plant central control center according to claim 1, characterized in that: Each of the two movable frames (202) is provided with an adjustment device (3) on one side close to each other. The two adjustment devices (3) include four connecting plates (31). The four connecting plates (31) are fixedly connected to one side of the two movable frames (202) respectively. A rod (32) is slidably inserted in the connecting plate (31). A round plate (33) is fixedly connected to one end of the rod (32). A hole (35) is opened on the surface of the square rod (201). The arc surface of the rod (32) is slidably connected to the hole (35).

6. The modular cabinet mounting base for a new energy power plant central control center according to claim 5, characterized in that: The arc surface of the insertion rod (32) is fitted with a spring (36), and the two ends of the spring (36) are fixedly connected to the circular plate (33) and the connecting plate (31) respectively.

7. The modular cabinet mounting base for a new energy power plant central control center according to claim 5, characterized in that: The arc surface of the insertion rod (32) is fixedly connected to a baffle plate (34), and the surface of the baffle plate (34) is in contact with the square rod (201).

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