Distribution box with integrated frame structure

Abstract

The utility model discloses a distribution box with an integrated frame structure, and relates to the technical field of distribution boxes. The box comprises a box body, a box door is hinged to one side of the box body, a plurality of fixing plates are fixedly arranged between the inner walls of the two sides of the box body, a plurality of U-shaped installation grooves are formed in one sides of the fixing plates, receding grooves are formed in one sides of the installation grooves in a penetrating mode, and the U-shaped installation plates are installed in the installation grooves. Two multi-stage telescopic rods are fixedly arranged between one side of the mounting plate and the inner wall of one side of the box body, a plurality of threaded holes used for mounting electric appliance elements are formed in one side of the mounting plate in a penetrating mode, and the threaded holes are located in one side of the receding groove; and the positioning mechanism is arranged at the bottom of the mounting plate. According to the utility model, a single electric appliance element can be pulled out for maintenance, the problem that a plurality of connecting wires are scattered is avoided, the arrangement time is saved, the mounting plate can be quickly mounted and dismounted, the operation is simple and convenient, and convenience is provided for maintenance personnel.

Description

Technical Field

[0001] This utility model belongs to the field of distribution box technology, and in particular relates to a distribution box with an integrated frame structure. Background Technology

[0002] An integrated frame structure distribution box refers to a box made of high-strength steel or aluminum alloy that is directly welded together to form a frame. This creates a stable support structure and ensures the box's resistance to impact and deformation in complex environments.

[0003] A search revealed that patent CN222637967U discloses a distribution box in which electrical components on the partition can be pulled out by a pull-out mechanism, facilitating maintenance personnel to perform repairs. However, it has the following drawbacks in use:

[0004] 1. It is not conducive to the maintenance of individual electrical components. Multiple electrical components are installed on the surface of each partition. When pulling out the partition, multiple connecting wires will move at the same time, which can easily cause the connecting wires to become tangled. It takes time to tidy them up after resetting.

[0005] Therefore, we propose an integrated frame structure for the distribution box. Utility Model Content

[0006] The purpose of this utility model is to solve the problems of existing technology, which are not conducive to the maintenance of individual electrical components. Multiple electrical components are installed on the surface of each partition, and multiple connecting wires are moved at the same time when the partition is pulled out, which can easily lead to the connection wires being scattered and requiring time to be tidied up after resetting. Therefore, an integrated frame structure distribution box is proposed.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] An integrated frame structure distribution box includes:

[0009] The enclosure has a door hinged to one side. Multiple fixing plates are fixed between the inner walls of the two sides of the enclosure. Multiple U-shaped mounting grooves are opened on one side of each fixing plate. A clearance groove is opened through one side of each mounting groove. A U-shaped mounting plate is installed in each mounting groove. Two multi-stage telescopic rods are fixed between one side of each mounting plate and one side of the inner wall of the enclosure. Multiple threaded holes for installing electrical components are opened through one side of each mounting plate. The threaded holes are located on one side of the clearance groove.

[0010] A positioning mechanism is provided at the bottom of the mounting plate for positioning the mounting plate;

[0011] A wire guide mechanism is installed on one inner wall of the housing and is used to guide and organize the connecting wires.

[0012] In one possible design, the positioning mechanism includes two positioning slots and two sliding grooves. The two positioning slots are both located at the bottom of the mounting slot, and the two sliding grooves are both located through the bottom of the mounting plate. A U-shaped positioning rod slides through the two sliding grooves, with the top ends of the two sides of the positioning rod located in the two positioning slots respectively. At least one elastic element is fixed between the positioning rod and the mounting plate.

[0013] In one possible design, the elastic element is a stainless steel elastic sheet.

[0014] In one possible design, both top ends of the positioning rod are chamfered.

[0015] In one possible design, the lead wire mechanism includes a lead wire box fixed to the inner wall of one side of the housing. One side of the lead wire box is open. Multiple rectangular grooves are formed on the surface of one side of the lead wire box. Fixing rods are fixed in each rectangular groove. The outer wall of each fixing rod is rotatably fitted with a retaining plate. Multiple slots are formed at the bottom of one side of the lead wire box. The retaining plates and slots cooperate with each other.

[0016] In one possible design, a plurality of fixing tubes are fixedly inserted through one side of the outer wall of the lead box. The fixing tubes have countersunk holes inside, and screws are inserted through the countersunk holes. One end of the screws is threaded to the inner wall of one side of the box.

[0017] In this application, during maintenance, the positioning rod below the corresponding electrical component is pulled to disengage it from the positioning slot, releasing the positioning of the corresponding mounting plate. With the support of the multi-stage telescopic rod, the mounting plate and electrical component are pulled out of the mounting slot and out of the housing. During the process of pulling out the electrical component, only the connecting wire connected to the electrical component is pulled out, avoiding the problem of multiple connecting wires being scattered, thus facilitating maintenance personnel to maintain the electrical component and saving time.

[0018] Beneficial effects: In this utility model, the integrated frame structure distribution box, through the setting of multiple structures such as mounting slots, mounting plates and threaded holes, allows individual electrical components to be extracted for maintenance, avoiding the problem of multiple connecting wires being scattered and saving time for tidying up;

[0019] In this utility model, the integrated frame structure distribution box, through the setting of multiple structures such as positioning rod, elastic element and positioning groove, can pull down the positioning rod to disengage from the positioning groove, release the positioning of the mounting plate, and then pull out the mounting plate and electrical components. The operation is simple and convenient, providing convenience for maintenance personnel.

[0020] In this invention, individual electrical components can be extracted for maintenance, avoiding the problem of multiple tangled connecting wires, saving time on organization, and allowing for quick installation and disassembly of the mounting plate. The operation is simple and convenient, providing convenience for maintenance personnel. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an embodiment of the present invention;

[0023] Figure 2 This is a partial three-dimensional structural schematic diagram from a first perspective of an embodiment of the present invention;

[0024] Figure 3 This is a partial three-dimensional structural schematic diagram from a second perspective of an embodiment of the present invention;

[0025] Figure 4 This is a partial cross-sectional view of an embodiment of the present invention.

[0026] In the diagram: 1. Box body; 2. Box door; 3. Fixing plate; 4. Mounting groove; 5. Clearance groove; 6. Mounting plate; 7. Multi-stage telescopic rod; 8. Threaded hole; 9. Positioning groove; 10. Slide groove; 11. Positioning rod; 12. Elastic element; 13. Lead wire box; 14. Rectangular groove; 15. Fixing rod; 16. Clamping plate; 17. Clamping slot; 18. Fixing tube; 19. Screw. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "opening", "upper", "middle", "length", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0029] To keep the following description of the embodiments of this utility model clear and concise, detailed descriptions of known functions and known components are omitted.

[0030] Example 1: Refer to Figures 1-4 An integrated frame structure distribution box includes:

[0031] Box 1, serving as the main frame of the distribution box, adopts an integrated frame structure, possessing excellent structural strength and stability. A door 2 is hinged to one side of box 1. Multiple fixing plates 3 are fixed between the inner walls of both sides of box 1. Multiple U-shaped mounting grooves 4 are opened on one side of each fixing plate 3. A clearance groove 5 is opened through one side of each mounting groove 4. A U-shaped mounting plate 6 is installed in each mounting groove 4. The shape of the mounting groove 4 is adapted to the mounting plate 6 to accommodate the mounting plate 6, providing positioning and support for the mounting plate 6. Since different electrical components vary in size, the size of the mounting groove 4 and mounting plate 6 in this embodiment can be prefabricated according to actual conditions. Two multi-stage telescopic rods 7 are fixed between one side of the mounting plate 6 and one side of the inner wall of box 1. Their function is to support the mounting plate 6 and allow maintenance personnel to pull the mounting plate 6 out of box 1 for convenient maintenance. Multiple threaded holes 8 for installing electrical components are opened through one side of each mounting plate 6. The threaded holes 8 are located on one side of the clearance groove 5, facilitating the installation and fixing of electrical components.

[0032] A positioning mechanism is provided at the bottom of the mounting plate 6 for positioning the mounting plate 6. The positioning mechanism includes two positioning grooves 9 and two sliding grooves 10. The two positioning grooves 9 are both opened at the bottom of the mounting groove 4, and the two sliding grooves 10 are both opened through the bottom of the mounting plate 6. The same U-shaped positioning rod 11 slides through the two sliding grooves 10. The top ends of the two sides of the positioning rod 11 are respectively located in the two positioning grooves 9. When the top end of the positioning rod 11 is engaged in the positioning groove 9, the mounting plate 6 can be positioned. At least one elastic element 12 is fixed between the positioning rod 11 and the mounting plate 6, which can pull the positioning rod 11 so that the positioning rod 11 and the positioning groove 9 are connected.

[0033] A wire guiding mechanism is installed on one inner wall of the housing 1 to guide and organize the connecting wires. The wire guiding mechanism includes a wire box 13 fixed to one inner wall of the housing 1. One side of the wire box 13 is open to facilitate the insertion and removal of the connecting wires. Multiple rectangular slots 14 are formed on one side surface of the wire box 13, and a fixing rod 15 is fixed in each rectangular slot 14. A retaining plate 16 is rotatably fitted on the outer wall of each fixing rod 15. Multiple retaining slots 17 are formed on the bottom side of the wire box 13. The retaining plate 16 and retaining slots With the cooperation of slot 17, the bottom of the card plate 16 is lower than that of the lead box 13, making it easy to open the card plate 16. When the card plate 16 is inserted into the slot 17, the connecting wires inside the lead box 13 can be limited and organized. When maintaining a single electrical component, only the corresponding connecting wire needs to be pulled out. Multiple fixing tubes 18 are fixedly inserted through one side of the outer wall of the lead box 13. The inside of the fixing tube 18 has a countersunk hole, and a screw 19 is inserted through the countersunk hole. One end of the screw 19 is threaded to the inner wall of one side of the box 1. By tightening the screw 19, the lead box 13 can be firmly fixed to the inner wall of the box 1, making it easy to install and remove the lead box 13.

[0034] Example 2: An improved integrated frame structure distribution box based on Example 1;

[0035] In one aspect of this embodiment, the elastic element 12 is a stainless steel elastic sheet, but it can also be replaced by a tension spring.

[0036] In one aspect of this embodiment, the top ends of both sides of the positioning rod 11 are provided with chamfers, which can facilitate the positioning rod 11 to enter the positioning groove 9. Alternatively, the chamfers can be set at the bottom opening of the positioning groove 9, with the same effect.

[0037] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0038] It should be noted that in the description of this specification, descriptions such as "first" and "second" are only used to distinguish the features and do not have any actual order or directional meaning. This application is not limited to this.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A power distribution box of an integrated frame structure, characterized by, Include: The box (1), the box door (2) is hinged on one side of the box (1), a plurality of fixed plates (3) are fixed between the inner walls of the two sides of the box (1), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped mounting grooves (4) are formed on one side of the fixed plate (3), a plurality of U-shaped ​ ​ 2. The integrated frame structure electrical distribution box of claim 1, wherein, ​ 3. A power distribution box of integrated frame construction as defined in claim 2, wherein, ​ 4. The integrated frame structure electrical box of claim 3, wherein, ​ 5. The integrated frame structure electrical box of claim 4, wherein, ​ 6. A power distribution box of unitary frame construction as defined in claim 5, wherein, ​

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