Split type emergency power car quick access device

Abstract

The utility model relates to quick access device technical field, especially a split type emergency power car quick access device, including control cabinet body, the top of control cabinet body is connected with the assembling frame of sliding, the inner wall fixed connection of control cabinet body has the blocking frame. The utility model has the advantages that: the roof is opened to the position of not blocking the assembling frame, then the locking bolt is loosened to make it separate from the thread hole of blocking frame, the assembling frame is slid from the top of control cabinet body, the positioning pin separates from the blocking frame with the assembling frame, after the overhaul is completed, the assembling frame is put back to the original position, makes the positioning pin and blocking frame clamping, tightens the locking bolt and passes through the thread hole fixed, and the roof is fixed again reverse operation. The operation steps avoid the interference of the roof to the disassembly of the assembling frame by opening the roof first, and then the quick dismounting of the sliding connection of the assembling frame and the control cabinet body and the locking bolt, solve the problem that the traditional cooling fan is difficult to disassemble due to the roof blocking.

Description

Technical Field

[0001] This utility model relates to the field of rapid access device technology, and in particular to a split-type emergency power generation vehicle rapid access device. Background Technology

[0002] An emergency power generator vehicle rapid connection device is a specialized piece of equipment used to quickly and safely connect an emergency power generator vehicle to a power supply system in the event of a sudden power outage. Its definition can be summarized as follows: it consists of a connection cabinet, input interfaces, output interfaces, adapter components, protection units, and a control module. Through standardized interfaces and an automated connection mechanism, it rapidly imports the electrical energy output from the emergency power generator vehicle into the user's power supply system. Specifically, the connection cabinet provides the mounting and protection for each component; the input interfaces are compatible with the cables of the emergency power generator vehicle; the output interfaces connect to the user's power distribution system; the adapter components are responsible for power conversion and transmission; the protection unit includes overload, short circuit, and leakage protection functions; and the control module monitors the connection status and controls the on / off state.

[0003] The current rapid connection device for emergency generator vehicles suffers from significant convenience drawbacks in maintenance due to the unreasonable design of the cooling fan installation structure on the top of the cabinet. Existing devices typically use bolts or welding to fix the cooling fans to the top of the cabinet. The initial design intention was to ensure the stability of the cooling fans during equipment operation and prevent them from falling off due to vibration. However, in actual use, the cooling fans are constantly in operation, easily accumulating dust and oil, and components such as the fan blades and motors can malfunction due to wear, requiring periodic disassembly, maintenance, or replacement. Due to the limitations of the installation structure, disassembly requires tools to unscrew each bolt, and for welded fixings, even destructive disassembly is necessary. This process is not only time-consuming and labor-intensive but may also damage the structure of the top of the cabinet. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to propose a split-type emergency power generation vehicle rapid access device to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0006] To achieve the above objectives, one embodiment of this utility model provides a split-type emergency generator vehicle quick-connect device, including a control cabinet. An assembly frame is slidably connected to the top of the control cabinet, and a blocking frame is fixedly connected to the inner wall of the control cabinet. The bottom surface of the assembly frame is abutted against the bottom surface of the blocking frame. Two symmetrically arranged locking bolts are rotatably connected to one side of the assembly frame, and the threaded portions of both locking bolts are threaded to the blocking frame. Two symmetrically arranged fans are fixedly connected to the inner wall of the assembly frame. A horizontally arranged connecting rod is fixedly connected to the top of the control cabinet, and a transition plate is rotatably connected to the outer surface of the connecting rod. A canopy is fixedly connected to the top of the transition plate, and a locking plate is fixedly connected to the bottom of the canopy. Two symmetrically arranged springs are fixedly connected to one side of the locking plate, and a control plate is fixedly connected to the end of the two springs away from the locking plate. Two symmetrically arranged locking rods are fixedly connected to the inner side of the control plate, and both locking rods penetrate the locking plate and engage with the control cabinet.

[0007] Preferably, in any of the above embodiments, the control cabinet has two symmetrically arranged locking holes on its front side, and both locking rods pass through the locking plate and engage with the control cabinet through the locking holes.

[0008] Preferably, one side of the adapter plate has a through-hole for rotation, and the adapter plate is rotatably connected to the connecting rod through the through-hole.

[0009] Preferably, the top surface of the blocking frame is provided with a threaded hole, and the screw portions of the two locking bolts are threadedly connected to the blocking frame through the threaded hole.

[0010] Preferably, in any of the above solutions, the bottom surface of the assembly frame is fixedly connected with a number of symmetrically arranged positioning pins, and the assembly frame is engaged with the blocking frame by the number of positioning pins.

[0011] Preferably, in any of the above solutions, a horizontally arranged positioning plate is fixedly connected to the inner side of the locking plate, and the bottom surface of the positioning plate is in contact with the top surface of the control cabinet.

[0012] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows:

[0013] 1. For convenient maintenance of the cooling fan, the specific operating steps are as follows: When maintenance is required, first pull the control board's tension spring to disengage the locking lever from the locking hole in the control cabinet. Rotate the adapter plate along the rotating hole of the connecting rod to lift the top cover to a position that does not obstruct the assembly frame. Then, loosen the locking bolts to disengage them from the threaded holes of the obstruction frame, allowing the assembly frame to slide out from the top of the control cabinet. The positioning pin will disengage from the obstruction frame along with the assembly frame. After maintenance, return the assembly frame to its original position, allowing the positioning pin to engage with the obstruction frame. Tighten the locking bolts through the threaded holes to secure it, and then reverse the operation to reset and secure the top cover. This operating procedure, by first opening the top cover to avoid interference with the disassembly of the assembly frame, and then utilizing the sliding connection between the assembly frame and the control cabinet and the quick installation and removal of the locking bolts, solves the problem of difficult disassembly of traditional cooling fans caused by the top cover obstructing the fan. The positioning pin ensures accurate installation of the assembly frame, preventing fan misalignment from affecting heat dissipation. The temporary lifting design of the top cover ensures both protection and improves the convenience and efficiency of maintenance.

[0014] 2. To improve the installation stability and ease of operation of the canopy, the specific operating steps are as follows: When installing the canopy, rotate the adapter plate along the rotating hole of the connecting rod to make the canopy cover the top of the control cabinet. The locking plate moves with the canopy to the side of the control cabinet. Pull the control plate to compress the spring, align the locking rod with the locking hole, release the control plate, and the spring returns to its original position, causing the locking rod to insert into the locking hole to complete the fixation. The positioning plate fits against the top surface of the control cabinet to enhance stability. In this operating procedure, the rotation of the adapter plate and the connecting rod facilitates the quick unfolding or retraction of the canopy. The locking rod and the locking hole engage to securely fix the canopy. The spring makes the locking operation more convenient, and the positioning plate further improves the installation stability of the canopy, effectively blocking rain and dust, protecting the top components of the control cabinet, and facilitating quick disassembly. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the assembly of this utility model;

[0016] Figure 2 This is an exploded structural diagram of the assembly of this utility model;

[0017] Figure 3 This is a schematic diagram of the control cabinet of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the ceiling of this utility model;

[0019] Figure 5 This is a schematic diagram of the assembly frame of this utility model.

[0020] In the diagram: 1-Control cabinet, 2-Assembly frame, 3-Blocking frame, 4-Locking bolt, 5-Fan, 6-Connecting rod, 7-Adapter plate, 8-Canopy, 9-Locking plate, 10-Spring, 11-Control board, 12-Locking rod, 13-Locking hole, 14-Rotation hole, 15-Threaded hole, 16-Positioning pin, 17-Positioning plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited thereto.

[0022] like Figures 1 to 5 As shown, a split-type emergency generator vehicle quick-connect device includes a control cabinet 1. An assembly frame 2 is slidably connected to the top of the control cabinet 1. A blocking frame 3 is fixedly connected to the inner wall of the control cabinet 1. The bottom surface of the assembly frame 2 is in contact with the bottom surface of the blocking frame 3. Two symmetrically arranged locking bolts 4 are rotatably connected to one side of the assembly frame 2. The threaded parts of the two locking bolts 4 are threadedly connected to the blocking frame 3. Two symmetrically arranged fans 5 are fixedly connected to the inner wall of the assembly frame 2. A horizontally arranged connecting rod 6 is fixedly connected to the top of the control cabinet 1. A transition plate 7 is rotatably connected to the outer surface of the connecting rod 6. A canopy 8 is fixedly connected to the top of the transition plate 7. A locking plate 9 is fixedly connected to the bottom of the canopy 8. Two symmetrically arranged springs 10 are fixedly connected to one side of the locking plate 9. A control plate 11 is fixedly connected to the end of the two springs 10 away from the locking plate 9. Two symmetrically arranged locking rods 12 are fixedly connected to the inner side of the control plate 11. Both locking rods 12 penetrate the locking plate 9 and are engaged with the control cabinet 1.

[0023] As an optional technical solution of this utility model, the front of the control cabinet 1 has two symmetrically arranged locking holes 13. Both locking rods 12 pass through the locking plate 9 and are engaged with the control cabinet 1 through the locking holes 13. The locking rods 12 are connected to the control cabinet 1 through the locking holes 13, which avoids the possible positional deviation that may occur if the locking rods 12 are directly inserted into the side of the cabinet, ensures the fixing effect of the locking plate 9 on the ceiling 8, prevents the ceiling 8 from loosening under external vibration or wind, and ensures the stable performance of its shielding and protective function.

[0024] As an optional technical solution of this utility model, a rotating hole 14 is provided through one side of the adapter plate 7. The adapter plate 7 is rotatably connected to the connecting rod 6 through the rotating hole 14. The cooperation between the rotating hole 14 and the connecting rod 6 restricts the shaking of the adapter plate 7, so that the canopy 8 remains stable during the unfolding or retraction process, avoiding the canopy 8 from colliding with the control cabinet 1 due to unstable rotation, and ensuring that the canopy 8 can be accurately rotated to the preset position, thereby improving the smoothness of operation.

[0025] As an optional technical solution of this utility model, the top surface of the blocking frame 3 is provided with a threaded hole 15. The screws of the two locking bolts 4 are threadedly connected to the blocking frame 3 through the threaded hole 15. The threaded hole 15 provides a precise threaded engagement position for the locking bolts 4, so that the locking bolts 4 can be firmly tightened to fix the assembly frame 2, preventing the assembly frame 2 from shifting due to vibration during equipment operation, ensuring the installation stability of the fan 5, and ensuring the normal operation of the heat dissipation function.

[0026] As an optional technical solution of this utility model, the bottom surface of the assembly frame 2 is fixedly connected with a number of symmetrically arranged positioning pins 16. The assembly frame 2 is engaged with the blocking frame 3 through the positioning pins 16. The positioning pins 16 are embedded in the blocking frame 3, which can quickly determine the correct position when installing the assembly frame 2, avoid the assembly frame 2 being misaligned due to installation deviation, which would affect the heat dissipation efficiency. At the same time, it simplifies the installation process of the assembly frame 2 and facilitates quick reset and fixation.

[0027] As an optional technical solution of this utility model, a horizontally arranged positioning plate 17 is fixedly connected to the inner side of the locking plate 9. The bottom surface of the positioning plate 17 is in contact with the top surface of the control cabinet 1. The positioning plate 17 provides support to the locking plate 9 from the top, shares the force on the locking rod 12, prevents the locking plate 9 from tilting due to long-term stress, ensures that the canopy 8 always remains horizontal, effectively blocks rain and dust, and improves the protection effect on the top components of the control cabinet 1.

[0028] A split-type emergency power generation vehicle quick-connection device, the working principle of which is as follows:

[0029] 1): When it is necessary to repair the fan 5, first pull the control plate 11 to stretch the spring 10, so that the locking rod 12 is disengaged from the locking hole 13 of the control cabinet 1. Then rotate the adapter plate 7 along the rotating hole 14 of the connecting rod 6 to lift the canopy 8 to a position that does not obstruct the assembly frame 2.

[0030] 2): Loosen the locking bolt 4 to disengage it from the threaded hole 15 of the blocking frame 3, slide the assembly frame 2 out from the top of the control cabinet 1, and the positioning pin 16 disengages from the blocking frame 3 along with the assembly frame 2.

[0031] 3): After the maintenance is completed, put the assembly frame 2 back in its original position, so that the positioning pin 16 is engaged with the blocking frame 3, tighten the locking bolt 4 through the threaded hole 15 to fix it, and then reverse the operation to reset and fix the canopy 8.

[0032] In summary, this split-type emergency generator vehicle quick-connect device, when the fan 5 needs maintenance, first pull the control plate 11 to stretch the spring 10, causing the locking rod 12 to disengage from the locking hole 13 of the control cabinet 1. Then rotate the adapter plate 7 along the rotating hole 14 of the connecting rod 6 to lift the canopy 8 to a position that does not obstruct the assembly frame 2. Next, loosen the locking bolt 4 to disengage it from the threaded hole 15 of the blocking frame 3, allowing the assembly frame 2 to slide out from the top of the control cabinet 1, with the positioning pin 16 disengaging from the blocking frame 3 along with the assembly frame 2. After maintenance, return the assembly frame 2 to its original position, allowing the positioning pin 16 to engage with the blocking frame 3. Tighten the locking bolt 4 to fix it through the threaded hole 15, and then reverse the operation to reset and fix the canopy 8. This operation procedure, by first opening the canopy 8 to avoid interference with the disassembly of the assembly frame 2, and then utilizing the sliding connection between the assembly frame 2 and the control cabinet 1 and the quick installation and removal of the locking bolt 4, solves the problem of difficult disassembly of traditional cooling fans caused by the canopy obstruction. Positioning pin 16 ensures accurate installation of assembly frame 2 and prevents fan 5 from shifting and affecting heat dissipation. The temporary lifting design of canopy 8 not only ensures protection but also improves the convenience and efficiency of maintenance. When installing canopy 8, rotate adapter plate 7 along the rotation hole 14 of connecting rod 6 so that canopy 8 covers the top of control cabinet 1. Locking plate 9 moves with canopy 8 to the side of control cabinet 1. Pull control plate 11 to compress spring 10, align locking rod 12 with locking hole 13, release control plate 11, spring 10 resets and drives locking rod 12 to insert into locking hole 13 to complete fixation. Positioning plate 17 fits against the top surface of control cabinet 1 to enhance stability. In this operation process, the rotation of the adapter plate 7 and the connecting rod 6 facilitates the quick unfolding or retraction of the canopy 8. The locking rod 12 and the locking hole 13 engage to securely fix the canopy 8. The spring 10 makes the locking operation more convenient. The positioning plate 17 further enhances the installation stability of the canopy 8, effectively shields it from rain and dust, protects the top components of the control cabinet 1, and facilitates quick disassembly.

Claims

1. A split-type emergency power generation vehicle rapid connection device, characterized in that: The system includes a control cabinet. An assembly frame is slidably connected to the top of the control cabinet. A blocking frame is fixedly connected to the inner wall of the control cabinet. The bottom surface of the assembly frame is flush with the bottom surface of the blocking frame. Two symmetrically arranged locking bolts are rotatably connected to one side of the assembly frame, and the threaded portions of both locking bolts are threaded into the blocking frame. Two symmetrically arranged fans are fixedly connected to the inner wall of the assembly frame. A horizontally arranged connecting rod is fixedly connected to the top of the control cabinet. An adapter plate is rotatably connected to the outer surface of the connecting rod. A canopy is fixedly connected to the top of the adapter plate. A locking plate is fixedly connected to the bottom of the canopy. Two symmetrically arranged springs are fixedly connected to one side of the locking plate. A control plate is fixedly connected to the end of the two springs away from the locking plate. Two symmetrically arranged locking rods are fixedly connected to the inner side of the control plate. Both locking rods penetrate the locking plate and engage with the control cabinet.

2. The split-type emergency power generation vehicle rapid access device according to claim 1, characterized in that: The front of the control cabinet has two symmetrically arranged locking holes, and both locking rods pass through the locking plate and are engaged with the control cabinet through the locking holes.

3. The split-type emergency power generation vehicle rapid access device according to claim 2, characterized in that: A rotating hole is provided through one side of the adapter plate, and the adapter plate is rotatably connected to the connecting rod through the rotating hole.

4. The split-type emergency power generation vehicle rapid access device according to claim 3, characterized in that: The top surface of the blocking frame is provided with a threaded hole, and the screws of the two locking bolts are threadedly connected to the blocking frame through the threaded hole.

5. A split-type emergency power generation vehicle rapid connection device according to claim 4, characterized in that: The bottom surface of the assembly frame is fixedly connected with several symmetrically arranged positioning pins, and the assembly frame is engaged with the blocking frame through the several positioning pins.

6. A split-type emergency power generation vehicle rapid connection device according to claim 5, characterized in that: A horizontally positioned positioning plate is fixedly connected to the inner side of the locking plate, and the bottom surface of the positioning plate is in contact with the top surface of the control cabinet.

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