A quick access cabinet for generator cars

Abstract

This utility model relates to the field of power access cabinet technology, specifically a quick access cabinet for generator vehicles. It includes a cabinet body with a placement groove at the bottom of one side. Support rods are installed on both sides of the inner wall of the cabinet, and a connecting rod is rotatably mounted between the tops of two of the support rods. The advantages of this utility model are: the bottom of the connecting rod is fixedly connected to the top of the support rod via an extension rod and a fixing bolt; four first U-shaped seats are installed at the top of the fixing rod; fixing clips and butterfly bolts lock the first and second U-shaped seats, facilitating stable clamping of external wires; two conical clips are inserted between the first and second U-shaped seats and pressed down, facilitating wire positioning and load reduction. This allows the weight of the wire to be distributed to the two support rods through the fixing rod, preventing deformation of the connector panel, male connector, and female connector, thus effectively solving the problems existing in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of power access cabinet technology, and in particular to a fast access cabinet for generator vehicles. Background Technology

[0002] A mobile generator quick-connect unit is a power device specifically designed for emergency power supply. It is used to quickly and safely connect a mobile generator to the target power system in the event of a grid failure or temporary power demand. Its core functions are to simplify the wiring process, ensure electrical parameter matching, and guarantee operational safety and power supply reliability.

[0003] Traditional access cabinets typically use male power connectors to plug into female connectors on the cabinet to establish circuit connection. However, in this method, the male and female power connectors are usually suspended from the cabinet's socket panel. Due to the large outer diameter and weight of the power wires, the socket panel is prone to deformation. Furthermore, the weight of the power wires themselves can pull on the male and female connectors, causing deformation and affecting power transmission. Therefore, a quick access cabinet for generator carts is proposed to address these issues. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a fast access cabinet for generator vehicles, which effectively solves the deficiencies of the prior art.

[0005] To achieve the above objectives, one embodiment of the present invention provides a quick access cabinet for a generator vehicle, including a cabinet body. A placement groove is provided at the bottom of one side of the cabinet body, and support rods are installed on both sides of the inner wall. A connecting rod is rotatably installed between the top ends of the two support rods. An extension rod is fixedly connected to one end of each of the two connecting rods, and a fixing bolt is rotatably installed at the bottom end of both connecting rods. The two fixing bolts are threadedly connected to the top ends of the two support rods respectively.

[0006] The two connecting rods are connected to a fixing rod at their ends away from the extension rod. The top of the fixing rod is equipped with four first U-shaped seats. The top surface of each of the four first U-shaped seats is equipped with a second U-shaped seat. The adjacent first U-shaped seats and second U-shaped seats are combined to form a circular tube structure. Both of them are equipped with a conical clip that is clamped to the outer wall of the wire on the side of the cabinet closest to the interior. The ends of the adjacent first U-shaped seats and second U-shaped seats closest to the cabinet are equipped with a fixing clip. One end of each of the four fixing clips is rotatably connected to a wing bolt. The four wing bolts are threaded to the other end of the fixing clips respectively.

[0007] Preferably, in any of the above embodiments, a socket access panel is installed on the side of the cabinet near the support rod, and four female connectors corresponding to the first U-shaped seat are installed on its side. A protective door is rotatably installed on the side of the cabinet near the socket access panel. In this embodiment, the two sides of the socket access panel are fixedly connected to the inside of the cabinet by fasteners, and the female connectors are fixedly connected to the socket access panel by fasteners, which improves the connection stability and facilitates the stable insertion of the external male connectors into the female connectors to achieve circuit connection. The protective door can be closed when the cabinet is not in use to seal the opening of the cabinet.

[0008] Preferably, both connecting rods are L-shaped, and one end of each connecting rod is rotatably connected to the top of the two support rods by bolts. This design allows the two connecting rods to be installed at the top of the support rods. The L-shaped structure of the two connecting rods also allows the fixing rod to protrude outward when the connecting rods are rotated, leaving a certain distance between it and the insertion panel, which facilitates the operator to insert or separate the male and female connectors.

[0009] Preferably, in any of the above solutions, the fixing rod has two limiting grooves on its top surface near the first U-shaped seat, and limiting posts that cooperate with the limiting grooves are installed on both sides of the four second U-shaped seats. This solution facilitates the limiting of the installation of the second U-shaped seats, ensuring precise alignment between the second U-shaped seats and the first U-shaped seats. This makes it easier to stably clamp the wire between the first and second U-shaped seats, ensuring ease of installation. At the same time, it can also bear the pulling force of the wire later, transferring the force to the fixing rod and preventing deformation of the plug connection panel.

[0010] Preferably, in any of the above schemes, all four first U-shaped seats and second U-shaped seats are tilted upwards, and the four combinations of first U-shaped seats and second U-shaped seats have a stepped shape. Multiple limiting blocks are installed near the outer wall of the fixing card. This scheme facilitates the orientation of the wire towards the female connector after installation, preventing large-angle deformation between the wire and the female connector and providing some protection for the wire. The multiple limiting blocks obstruct and limit the installation of the fixing card, ensuring its stable installation at the larger ends of the first U-shaped seats and second U-shaped seats. This clamps the first U-shaped seats and second U-shaped seats and, in conjunction with the conical card, positions and reduces the load on the wire, preventing the weight of the wire from directly acting on the mating position between the male and female connectors.

[0011] Preferably, the four first U-shaped bases and second U-shaped bases are tapered near the inner wall of the cabinet and are adapted to the shape of the tapered clip. This design facilitates a stable fit between the two. The tapered clip is then placed on the inner wall of the first U-shaped base and second U-shaped base and pressed down to increase the friction between the clip and the wire. At the same time, the weight of the wire pulls it downwards, which helps to lock the position of the wire.

[0012] This utility model has the following advantages:

[0013] 1. This quick-connection cabinet for generator vehicles features two connecting rods and a fixing rod. The bottom of the connecting rod is fixedly connected to the top of the support rod via an extension rod and a fixing bolt. The top of the fixing rod is equipped with four first U-shaped seats. Fixing clips and butterfly bolts lock the first and second U-shaped seats together, facilitating the stable clamping of external wires. Two conical clips are inserted between the first and second U-shaped seats and pressed down, thereby facilitating the positioning and load reduction of the wires. This allows the weight of the wires to be transferred to the two support rods through the fixing rod, preventing deformation of the connector panel, male connector, and female connector, thus effectively solving the problems existing in the prior art.

[0014] 2. This type of generator car quick access cabinet is equipped with two connecting rods, each with an extension rod at its bottom. The bottom of the extension rod is rotatably fitted with a fixing bolt, which can then be removed to allow the connecting rod and fixing rod to rotate around the top of the support rod and enter the placement slot for storage. This avoids affecting the closing of the cabinet door. The overall structure is simple, the design is reasonable, and it is easy to promote and use. Attached Figure Description

[0015] Figure 1 This is a first-view structural diagram of the entire utility model;

[0016] Figure 2 This is a second-view structural diagram of the entire utility model;

[0017] Figure 3 This is a first-view structural diagram of the fixing rod of this utility model;

[0018] Figure 4 This is a second-view structural diagram of the fixing rod of this utility model;

[0019] Figure 5 This is a schematic diagram of the fixing card structure of this utility model;

[0020] Figure 6 This is a schematic diagram of the conical card structure of this utility model.

[0021] In the diagram: 1-cabinet, 2-second U-shaped seat, 3-fixing rod, 4-fixing bolt, 5-support rod, 6-connecting rod, 7-protective door, 8-first U-shaped seat, 9-conical clip, 10-fixing clip, 11-limiting post, 12-wing bolt, 13-extension rod, 14-limiting block, 15-limiting groove. Detailed Implementation

[0022] 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 to the following description.

[0023] like Figures 1 to 6 As shown, a generator car quick access cabinet includes a cabinet body 1. The cabinet body 1 is equipped with copper busbars for power transmission. The material of the cabinet body 1 can be selected from cold-rolled steel plate, stainless steel, aluminum alloy, etc., depending on the usage environment, to ensure that the cabinet can be used stably in different environments. A placement groove is opened at the bottom of one side of the cabinet body 1. Support rods 5 are installed on both sides of its inner wall. A connecting rod 6 is rotatably installed between the top ends of the two support rods 5. An extension rod 13 is fixedly connected to one end of each of the two connecting rods 6, and a fixing bolt 4 is rotatably installed at the bottom end of both. The two fixing bolts 4 are threadedly connected to the top ends of the two support rods 5 respectively.

[0024] Two connecting rods 6 are connected to a fixing rod 3 at their ends away from the extension rod 13. Four first U-shaped seats 8 are installed at the top of the fixing rod 3. A second U-shaped seat 2 is installed on the top surface of each of the four first U-shaped seats 8. The adjacent first U-shaped seats 8 and second U-shaped seats 2 are combined to form a circular tube structure. A conical clip 9 that is clamped on the outer wall of the wire is installed on the side of both near the inside of the cabinet 1. A fixing clip 10 is installed at the end of the adjacent first U-shaped seats 8 and second U-shaped seats 2 near the end of the cabinet 1. A wing bolt 12 is rotatably connected to one end of the four fixing clips 10. The four wing bolts 12 are threadedly connected to the other end of the fixing clips 10 respectively.

[0025] A socket access panel is installed on the side of the cabinet 1 near the support rod 5, and four female connectors corresponding to the first U-shaped seat 8 are installed on its side. A protective door 7 is rotatably installed on the side of the cabinet 1 near the socket access panel. As an optional technical solution of this utility model, the two sides of the socket access panel are fixedly connected to the inside of the cabinet 1 by fasteners. At the same time, the female connectors are fixedly connected to the socket access panel by fasteners, which improves the connection stability and facilitates the stable insertion of the external male connectors and female connectors to realize the circuit connection. The protective door 7 can be closed when the cabinet 1 is not in use to seal the opening of the cabinet 1.

[0026] Both connecting rods 6 are L-shaped, and one end of each connecting rod 6 is rotatably connected to the top of the two support rods 5 by bolts. As an optional technical solution of this utility model, this makes it easy for the two connecting rods 6 to be installed at the top of the support rods 5. The L-shaped structure of the two connecting rods 6 makes it easy to rotate the connecting rods 6 so that the fixing rod 3 protrudes outward and leaves a certain distance between it and the socket access panel, which is convenient for the operator to insert or separate the male and female connectors.

[0027] Two limiting grooves 15 are provided on the top surface of the fixing rod 3 near the first U-shaped seat 8. Limiting posts 11 that cooperate with the limiting grooves 15 are installed on both sides of the four second U-shaped seats 2. As an optional technical solution of this utility model, this facilitates the installation of the second U-shaped seat 2, so that the second U-shaped seat 2 and the first U-shaped seat 8 are accurately aligned, and the wire is stably clamped between the first U-shaped seat 8 and the second U-shaped seat 2, ensuring the convenience of installation. At the same time, it is used to bear the pulling of the wire in the later stage, and the force is transmitted to the fixing rod 3 to prevent the plug from deforming when it is connected to the panel.

[0028] The four first U-shaped seats 8 and the second U-shaped seats 2 are all tilted upwards. The combined shape of the four first U-shaped seats 8 and the second U-shaped seats 2 is stepped, and multiple limiting blocks 14 are installed near the outer wall of the fixing card 10. As an optional technical solution of this utility model, this makes it easier to orient the wire towards the position of the connecting female after the wire is installed, avoiding large-angle deformation between the wire and the connecting female, and providing a certain degree of protection for the wire. The multiple limiting blocks 14 block and limit the installation of the fixing card 10, so that the fixing card 10 is stably installed at the large end position of the first U-shaped seats 8 and the second U-shaped seats 2, clamping the first U-shaped seats 8 and the second U-shaped seats 2, and cooperating with the conical card 9 to position and reduce the load on the wire, preventing the weight of the wire from directly acting on the docking position of the male and the connecting female.

[0029] The four first U-shaped seats 8 and second U-shaped seats 2 are tapered near the inner wall of the cabinet 1 and are adapted to the shape of the tapered card 9. As an optional technical solution of this utility model, this facilitates stable cooperation between the two. After the tapered card 9 is placed on the inner wall of the first U-shaped seat 8 and the second U-shaped seat 2 and pressed, it is easy to increase the friction between the wire and the wire. At the same time, the weight of the wire pulls it downward, which facilitates locking the position of the wire.

[0030] This type of generator car can be quickly connected to the cabinet. The following steps are required for its use:

[0031] 1) Rotate the fixing rod 3 and the connecting rod 6, and thread the fixing bolt 4 to the top of the support rod 5;

[0032] 2) Connect the external male connector to the female connector on the panel and insert the wire into the first U-shaped socket 8;

[0033] 3) Place the second U-shaped seat 2 on the top surface of the first U-shaped seat 8, and simultaneously connect the limiting post 11 with the limiting groove 15 to limit the second U-shaped seat 2;

[0034] 4) Spread out one end of the fixing clip 10 and fit it onto the outer wall of the first U-shaped seat 8 and the second U-shaped seat 2. Then thread the wing bolt 12 to the other end of the fixing clip 10.

[0035] 5) Place the conical clip 9 symmetrically on the outer wall of the wire and push it into the interior of the first U-shaped seat 8 and the second U-shaped seat 2 to fix the wire.

[0036] In summary, during use, two connecting rods 6 and a fixing rod 3 are installed. The bottom end of the connecting rod 6 is fixedly connected to the top end of the support rod 5 via an extension rod 13 and a fixing bolt 4. Four first U-shaped seats 8 are installed at the top end of the fixing rod 3. The fixing clips 10 and the wing bolts 12 together lock the first U-shaped seats 8 and the second U-shaped seats 2, facilitating the stable clamping of external wires. Two conical clips 9 are inserted between the first U-shaped seats 8 and the second U-shaped seats 2 and pressed down, which facilitates the positioning and load reduction of the wires, thereby allowing the weight of the wires to be distributed through the fixing rod 3. The connectors are used on two support rods 5 to prevent deformation of the plug-in panel, male and female connectors, thus effectively solving the problems existing in the prior art. Two connecting rods 6 are set, each with an extension rod 13 installed at its bottom. The bottom of the extension rod 13 is rotatably installed with a fixing bolt 4. The fixing bolt 4 can then be removed to allow the connecting rod 6 and the fixing rod 3 to rotate around the top of the support rod 5 and enter the placement slot to achieve the purpose of storage. At the same time, it avoids affecting the closing of the cabinet door 7. The overall structure is simple, the design is reasonable, and it is easy to promote and use.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fast connect cabinet for a generating car, characterized by: The cabinet includes a placement groove at the bottom of one side of the cabinet, and support rods are installed on both sides of its inner wall. A connecting rod is rotatably installed between the top ends of the two support rods. An extension rod is fixedly connected to one end of each of the two connecting rods, and a fixing bolt is rotatably installed at the bottom end of both of them. The two fixing bolts are threaded to the top ends of the two support rods respectively. The two connecting rods are connected together at the other end away from the extension rod. The top of the fixed rod is equipped with four first U-shaped seats. The top surface of each of the four first U-shaped seats is equipped with a second U-shaped seat. The adjacent first U-shaped seats and second U-shaped seats are combined to form a circular tube structure. Both of them are equipped with a conical clip that is clamped to the outer wall of the wire on the side of the cabinet closest to the inside of the cabinet. The first and second U-shaped seats adjacent to each other are equipped with fixing clips at their ends near the cabinet. One end of each of the four fixing clips is rotatably connected to a wing bolt, and the four wing bolts are threaded to the other end of the fixing clips respectively.

2. A fast connection cabinet for a generating car according to claim 1, characterized in that: The cabinet has a socket access panel installed on the side near the support rod, and four connecting female heads corresponding to the first U-shaped seat are installed on its side. A protective door is rotatably installed on the side of the cabinet near the socket access panel.

3. A fast connect switchgear for a generating car as set forth in claim 2, characterized in that: Both connecting rods are L-shaped, and one end of each connecting rod is rotatably connected to the top of the two support rods by bolts.

4. A fast connect generator panel according to claim 3, wherein: The fixing rod has two limiting grooves on its top surface near the first U-shaped seat, and limiting posts that cooperate with the limiting grooves are installed on both sides of the four second U-shaped seats.

5. A fast connect generator panel according to claim 4, wherein: All four first U-shaped seats and second U-shaped seats are tilted upwards. The four first U-shaped seats and second U-shaped seats are stepped in shape, and multiple limiting blocks are installed on the outer wall near the fixing card.

6. A fast connect generator panel according to claim 5, wherein: The four first U-shaped seats and the second U-shaped seats are tapered near the inner wall of the cabinet and are adapted to the shape of the tapered card.

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