A dispatching control cabinet

Abstract

The utility model relates to power cabinet technical field especially, relates to a kind of dispatching control cabinet.Its structure includes cabinet body, movable door being installed in the surface of cabinet body, installation rail being located in the two sides of the inner wall of cabinet body and the adjusting storage component located in the inside of cabinet body and four edges corner and installation rail sliding sleeve. Its solve the existing dispatching control cabinet internal structure fixed, position adjustment is inconvenient, poor heat dissipation adaptability, equipment installation positioning precision is low, and the technical problem that maintenance convenience is insufficient, the utility model sets up the adjusting storage component of liftable adjustment, by driving frame drive lifting rod telescopic, cooperate the sliding fit of slider and installation rail, the height flexible adjustment of electrical component mounting plate can be realized, different size, different installation height demand electrical component assembly can be adapted, break the limit of traditional cabinet internal structure fixed, substantially improve cabinet internal space utilization and equipment installation adaptability.

Description

Technical Field

[0001] This utility model relates to the field of power cabinet technology, and in particular to a dispatch control cabinet. Background Technology

[0002] Dispatch and control cabinets are core equipment carriers in fields such as power, rail transit, and industrial automation. They are mainly used to integrate and install various dispatch and control electrical components, communication modules, and measurement and control equipment, providing protection and installation support for stable system operation. Existing dispatch and control cabinets have relatively fixed structures, with internal mounting panels mostly being fixed installation structures. This makes it impossible to flexibly adjust the height and installation position according to the installation dimensions of electrical components, wiring requirements, and heat dissipation conditions, resulting in poor equipment installation adaptability.

[0003] Meanwhile, traditional server racks typically employ fixed air ducts for heat dissipation, which cannot adapt to the position of internal components. This results in heat generated by electrical components not being dissipated promptly and accurately, leading to overheating, performance degradation, and shortened lifespan over long-term operation. Furthermore, existing server racks lack flexible positioning and auxiliary support structures, resulting in low accuracy in electrical component installation, messy wiring, and a lack of auxiliary support and protection after installation. This leads to poor equipment stability and cumbersome maintenance and disassembly operations, making it difficult to meet the installation and use requirements of high-precision, high-stability scheduling and control equipment. Utility Model Content

[0004] Therefore, in view of the above problems, this utility model proposes a dispatch control cabinet, which solves the technical problems of fixed internal structure, inconvenient position adjustment, poor heat dissipation adaptability, low equipment installation and positioning accuracy, and insufficient maintenance convenience of existing dispatch control cabinets.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: It includes a cabinet body, a movable door installed on the surface of the cabinet body, mounting rails on both sides of the inner wall of the cabinet body, and an adjustable storage assembly located inside the cabinet body with its four corners slidably fitted with the mounting rails. The adjustable storage assembly includes two symmetrically arranged rail rods. Each rail rod has a symmetrically arranged slider fixedly mounted on its side closest to the mounting rail. The slider slidably fits with the mounting rail on the corresponding side. A lifting rod is vertically fixedly mounted on the upper surface of the slider, and the lifting rod performs a vertical reciprocating motion. A horizontally arranged electrical component mounting plate is erected above the two rail rods and is slidably fitted with the rails. A heat dissipation frame is detachably mounted on the upper surface of the electrical component mounting plate, a detachable and position-adjustable placement positioning strip is movably mounted in the middle of the electrical component mounting plate, and a support plate that can be limited and flipped is mounted on the lower surface of the electrical component mounting plate. A drive frame is fixedly installed on the top of the cabinet body. The power output end of the drive frame is connected to the lifting rod. A heat sink is fixedly installed on the rear side inside the cabinet body. The heat sink is connected to the heat sink frame through a telescopic conveying pipe. The telescopic conveying pipe extends and retracts adaptively with the lifting and lowering of the electrical component mounting plate. The telescopic conveying pipe is connected to the internal cavity of the heat sink frame to form a heat dissipation air duct.

[0006] Furthermore, the upper surface of the electrical component mounting plate is recessed inward to form an adjustment groove, the bottom of the placement positioning strip is elastically slidably fitted with the adjustment groove, and a plurality of limiting grooves are opened on both sides of the adjustment groove along its own length direction, and the plurality of limiting grooves are arranged in an array at equal intervals along the adjustment groove.

[0007] Furthermore, an elastic limiting block is fixedly provided on the lower surface of the placement positioning strip. The elastic limiting block matches the limiting groove structure, and the elastic limiting block and the limiting groove are elastically snapped together.

[0008] Furthermore, the support plate is a U-shaped magnetic suction plate structure, and the ends of the vertical sides of the opening end of the support plate are equipped with limit rotation dampers. The vertical sides of the support plate are rotatably assembled with the inner sidewall of the adjacent track rod through the limit rotation dampers.

[0009] Furthermore, the rotation angle range of the limiting rotation damper is set to 0°-180°, and the support plate is suspended and positioned at any angle within the rotation angle range.

[0010] Furthermore, the heat dissipation frame has a hollow cavity structure, and a heat dissipation plate is detachably installed in the middle of the front surface of the heat dissipation frame. Both the left and right side walls of the heat dissipation frame are provided with through holes for cable management that run from front to back.

[0011] Furthermore, the lifting rod adopts an electric lead screw telescopic push rod structure, and the drive frame integrates a drive motor and a control circuit board. The output shaft of the drive motor is connected to the lead screw drive.

[0012] Furthermore, a buffer pad is provided at the bottom of the inner wall of the cabinet body, and the buffer pad is arranged directly opposite the sinking limit position of the electrical component mounting plate.

[0013] Furthermore, the lower surface of the track rod near the movable door is provided with a limiting block that can swing horizontally.

[0014] By adopting the aforementioned technical solution, the beneficial effects of this utility model are: This utility model is equipped with an adjustable storage component that can be raised and lowered. The lifting rod is driven to extend and retract by the drive frame. With the sliding cooperation between the slider and the installation rail, the height of the electrical component mounting plate can be flexibly adjusted. It can adapt to the assembly of electrical components of different sizes and different installation height requirements, breaking the limitations of the fixed internal structure of the traditional cabinet and greatly improving the internal space utilization and equipment installation adaptability of the cabinet. This utility model features an adjustable positioning strip. Through the elastic engagement of the adjustment groove, the limiting groove, and the elastic limiting block, the position of the positioning strip can be flexibly adjusted according to the installation spacing and specifications of electrical components, achieving precise positioning and installation of equipment and effectively avoiding equipment offset and assembly misalignment. At the same time, the positioning strip is detachable, facilitating subsequent equipment disassembly, assembly, inspection, and maintenance. This utility model is equipped with an adaptive heat dissipation structure. The heat sink is connected to the heat dissipation frame through a telescopic delivery pipe to form a closed-loop heat dissipation air duct. The telescopic delivery pipe can adaptively extend and retract with the lifting and lowering action of the electrical component mounting plate, always ensuring the integrity and connectivity of the heat dissipation air duct. It can accurately dissipate heat for electrical components at different heights, with strong heat dissipation adaptability and uniform heat dissipation effect. It effectively solves the problems of fixed heat dissipation and local overheating in traditional cabinets, and ensures the long-term stable operation of electrical components. This utility model features a U-shaped magnetic support plate that can be flipped and suspended. Through limit rotation damping, it can be suspended and positioned at any angle from 0° to 180°. It can provide auxiliary support during equipment installation and maintenance, improve the stability of equipment assembly, and the magnetic structure can help fix the circuits and small components. Combined with the cable management holes of the heat dissipation frame, it can achieve standardized cable management, avoid messy and tangled circuits, and improve the cleanliness of the cabinet and the convenience of operation and maintenance. This utility model features a compact overall structure and flexible adjustment. It achieves automated height adjustment through an electric screw drive, making operation convenient. The bottom buffer pad effectively cushions the impact force when the mounting plate sinks, preventing structural collision damage. The equipment's operational stability, service life, and practicality are significantly improved, making it fully compatible with the long-term operation and use requirements of power dispatching and control equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the combined structure of the adjustable storage component of this utility model; Figure 3 This is a schematic diagram of the structure of the adjustable storage component of this utility model; Figure 4 This is a schematic diagram of the working structure of the support plate of this utility model; Figure 5 This is a utility model Figure 4 A schematic diagram of the structure of A in the middle; In the diagram: Cabinet body-1, movable door-2, mounting rail-3, adjustable storage assembly-4, rail rod-401, slider-402, lifting rod-403, drive frame-404, electrical component mounting plate-405, heat dissipation frame-406, storage positioning strip-407, support plate-408, limit stop-409, adjustment groove-4051, heat dissipation plate-4061, cable management through hole-4062, limit rotation damping-4081. Detailed Implementation

[0016] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0017] refer to Figures 1-5 This embodiment provides a scheduling and control cabinet, the structure of which includes a cabinet body 1, a movable door 2 hinged to the front of the cabinet body 1, mounting rails 3 fixed to the left and right sides of the inner wall of the cabinet body 1, and an adjustable storage component 4 slidably assembled inside the cabinet body 1. The four corners of the adjustable storage component 4 are slidably engaged with the mounting rails 3 on both sides, and can be vertically raised and lowered along the mounting rails 3.

[0018] Specifically, the adjustable storage assembly 4 includes two symmetrically arranged track rods 401. Each track rod 401 has two sets of symmetrically distributed sliders 402 fixedly welded to its end near the corresponding side of the mounting track 3. The sliders 402 are made of wear-resistant engineering plastic and slide smoothly into the grooves of the mounting track 3, with uniform sliding clearance, smooth sliding, and good limiting effect. A lifting rod 403 is vertically fixedly installed on the upper surface of each slider 402. The lifting rod 403 adopts an electric screw telescopic push rod structure, which can stably perform vertical reciprocating linear telescopic movement. An electrical component mounting plate 405 is horizontally mounted above the two track rods 401. The two ends of the electrical component mounting plate 405 are slidably connected to the track rods 401 through track fitting and can move up and down synchronously with the track rods 401.

[0019] The top of the cabinet body 1 is fixed with a drive frame 404 by bolts. The drive frame 404 integrates a drive motor, a control circuit board and a transmission screw structure. The output shaft of the drive motor is connected to the screw drive of the lifting rod 403. The extension and retraction stroke of the lifting rod 403 can be precisely controlled by the control circuit board, thereby precisely adjusting the installation height of the electrical component mounting plate 405 to meet the installation space requirements of different equipment.

[0020] A heat sink frame 406 is detachably mounted on the upper surface of the electrical component mounting plate 405. The heat sink frame 406 has a rectangular hollow cavity structure and is fixed to the electrical component mounting plate 405 with bolts, making it easy to assemble and disassemble. A heat sink plate 4061 is detachably mounted on the center of the front surface of the heat sink frame 406 with screws. The surface of the heat sink plate 4061 is evenly distributed with dense heat dissipation holes to ensure efficient heat dissipation and ventilation. Both the left and right side walls of the heat sink frame 406 have through-holes 4062 for cable management, which facilitates the neat routing of cables inside the cabinet and avoids bending and tangling of cables.

[0021] The electrical component mounting plate 405 has an inwardly recessed adjustment groove 4051 in the middle, which is arranged along the length of the mounting plate 405. Multiple limiting grooves are evenly spaced on both sides of the adjustment groove 4051 along its length. A placement positioning strip 407 is slidably embedded in the adjustment groove 4051 at its bottom. An elastic limiting block is integrally fixed to the lower surface of the placement positioning strip 407. The elastic limiting block is made of elastic rubber and precisely matches the dimensions of the limiting groove. The placement positioning strip 407 can flexibly slide and adjust its position along the adjustment groove 4051. After adjustment, it is fixed in place by elastically engaging with the limiting groove using the elastic limiting block. The positioning is stable and the adjustment is convenient. Furthermore, the placement positioning strip 407 can be directly removed from the adjustment groove 4051 for easy equipment maintenance and replacement.

[0022] The lower surface of the component mounting plate 405 is fitted with a limit-reversible support plate 408. The support plate 408 adopts a U-shaped magnetic suction plate structure, which has a magnetic fixing function and can attract and fix small components and circuits. Limit-reversible rotation dampers 4081 are fixedly installed at the ends of the vertical edges on both sides of the open end of the support plate 408. The support plate 408 is rotated and assembled with the inner sidewall of the adjacent track rod 401 through the limit-reversible rotation dampers 4081. The rotation angle range of the limit-reversible rotation dampers 4081 is 0°-180°. The support plate 408 can be suspended and positioned at any angle within this angle range. When the equipment is installed, the support plate 408 can be flipped to provide bottom auxiliary support. When not in use, it can be flipped and stored without occupying internal cabinet space.

[0023] It is worth noting that a limit stop 409 is installed on the lower surface of the track rod 401 near the movable door 2. The limit stop 409 can rotate around the vertical axis in the horizontal plane. When the support plate 408 is flipped outward to the maintenance position by the limit rotation damper 4081, the operator can rotate the limit stop 409 so that the limit stop 409 rotates to the bottom of the support plate 408, and the top surface of the limit stop 409 abuts against the bottom surface of the support plate 408, thereby supporting and limiting the support plate 408 and preventing the support plate 408 from rotating under its own weight and cable load. When it is necessary to retract the support plate 408, the limit stop 409 is rotated in the opposite direction to release the abutment constraint between the limit stop 409 and the support plate 408, and then the support plate 408 can be flipped upward to be stored.

[0024] A heat sink is fixedly installed inside the rear of the cabinet body 1. The heat sink adopts an air-cooled heat dissipation structure, and the air outlet of the heat sink is connected to a retractable delivery pipe. The retractable delivery pipe adopts a corrugated retractable flexible hose structure, and the other end is connected to the hollow cavity of the heat dissipation frame 406, forming a complete heat dissipation air duct. When the electrical component mounting plate 405 is raised and lowered, the retractable delivery pipe can adaptively expand and contract, always maintaining the integrity of the air duct without bends or blockages. This ensures that the cold air generated by the heat sink can be accurately delivered to the interior of the heat dissipation frame 406, providing all-round heat dissipation for the electrical components installed on the electrical component mounting plate 405.

[0025] Rubber buffer pads are fixedly attached to the bottom of the inner wall of the cabinet body 1. The placement of the buffer pads is directly opposite the sink limit position of the electrical component mounting plate 405. When the electrical component mounting plate 405 descends to the lowest position, the buffer pads can effectively buffer the impact force, avoid the electrical component mounting plate 405 from rigidly colliding with the bottom of the cabinet body 1, protect the equipment and cabinet structure, and extend the service life of the equipment.

[0026] The working process of this utility model is as follows: In use, the lifting rod 403 is extended and retracted by the drive motor inside the drive frame 404, which drives the track rod 401 and the electrical component mounting plate 405 to rise and fall vertically along the mounting track 3. After adjusting to the appropriate installation height, it is locked. According to the specifications and spacing of the electrical components to be installed, the position of the placement positioning strip 407 is slidably adjusted and fixed by the elastic limit block and the limit groove to complete the equipment positioning and installation. After installation, the wiring is arranged and wired through the cable management hole 4062 of the heat dissipation frame 406. When the equipment is running, the heat sink delivers cold air to the heat dissipation frame 406 through the retractable conveying pipe to achieve continuous heat dissipation of the equipment. During inspection and maintenance, the flip-up support plate 408 provides auxiliary support, and the heat dissipation plate 4061 and the placement positioning strip 407 can be removed, which greatly reduces the difficulty of maintenance.

[0027] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that various changes in form and detail may be made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims, and all such changes shall be within the scope of protection of the present invention.

Claims

1. A scheduling and control cabinet, comprising a cabinet body (1), a movable door (2) installed on the surface of the cabinet body (1), mounting rails (3) disposed on both sides of the inner wall of the cabinet body (1), and adjustable storage components (4) located inside the cabinet body (1) and whose four corners are slidably fitted with the mounting rails (3), characterized in that, The adjustable storage assembly (4) includes two symmetrically arranged track rods (401). Each track rod (401) has a symmetrically arranged slider (402) fixedly mounted on the side near the mounting track (3). The slider (402) slides and engages with the mounting track (3) on the corresponding side. A lifting rod (403) is vertically fixedly mounted on the upper surface of the slider (402). The lifting rod (403) moves up and down in a straight line. A horizontally arranged electrical component mounting plate (405) is mounted above the two track rods (401) and is engaged by sliding fit. The upper surface of the electrical component mounting plate (405) is detachably equipped with a heat dissipation frame (406), the middle part of the electrical component mounting plate (405) is movably equipped with a detachable and position-adjustable placement positioning strip (407), and the lower surface of the electrical component mounting plate (405) is equipped with a support plate (408) that can be limited and flipped. A drive frame (404) is fixedly installed on the top of the cabinet body (1). The power output end of the drive frame (404) is connected to the lifting rod (403). A radiator is fixedly installed on the rear side inside the cabinet body (1). The radiator is connected to the heat dissipation frame (406) through a telescopic conveying pipe. The telescopic conveying pipe adapts to the lifting and lowering of the electrical component mounting plate (405). The telescopic conveying pipe is connected to the internal cavity of the heat dissipation frame (406) to form a heat dissipation air duct.

2. The dispatch control cabinet according to claim 1, characterized in that: The upper surface of the electrical component mounting plate (405) is recessed to form an adjustment groove (4051). The bottom of the placement positioning strip (407) is elastically slidably fitted with the adjustment groove (4051). A plurality of limiting grooves are opened on both sides of the adjustment groove (4051) along its own length direction. The plurality of limiting grooves are arranged in an array at equal intervals along the adjustment groove (4051).

3. The dispatch control cabinet according to claim 1, characterized in that: An elastic limiting block is fixedly provided on the lower surface of the placement positioning strip (407). The elastic limiting block matches the limiting groove structure, and the elastic limiting block and the limiting groove are elastically snapped together.

4. The dispatch control cabinet according to claim 1, characterized in that: The support plate (408) is a U-shaped magnetic suction plate structure. The ends of the vertical sides of the opening end of the support plate (408) are equipped with limit rotation dampers (4081). The vertical sides of the support plate (408) are rotated and assembled with the inner sidewall of the adjacent track rod (401) through the limit rotation dampers (4081).

5. The dispatch control cabinet according to claim 4, characterized in that: The rotation angle range of the limiting rotation damper (4081) is set to 0°-180°, and the support plate (408) is suspended and positioned at any angle within the rotation angle range.

6. The dispatch control cabinet according to claim 1, characterized in that: The heat dissipation frame (406) has a hollow cavity structure. A heat dissipation plate (4061) is detachably installed in the middle of the front surface of the heat dissipation frame (406). The left and right side walls of the heat dissipation frame (406) are provided with through holes (4062) that run from front to back.

7. The dispatch control cabinet according to claim 1, characterized in that: The lifting rod (403) adopts an electric lead screw telescopic push rod structure. The drive frame (404) integrates a drive motor and a control circuit board. The output shaft of the drive motor is connected to the lead screw drive.

8. The dispatch control cabinet according to claim 1, characterized in that: A buffer pad is provided at the bottom of the inner wall of the cabinet body (1), and the buffer pad is arranged directly opposite the sinking limit position of the electrical component mounting plate (405).

9. The dispatch control cabinet according to claim 1, characterized in that: The track rod (401) has a limiting block (409) on the lower surface of the side near the movable door (2) that can swing horizontally.

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