Power distribution cabinet body structure convenient to disassemble and assemble

Abstract

The utility model discloses a power distribution cabinet body structure convenient to disassemble and assemble, which comprises nine-fold cabinet materials, section bar connecting pieces, side plates, an opening and closing door and a top cover, the nine-fold cabinet materials form a square cabinet body frame through the section bar connecting pieces, the side plates, the opening and closing door and the top cover are connected and mounted with the cabinet body frame, the side plates are provided with I-shaped hanging columns corresponding to side mounting pieces, and the top cover is provided with side mounting pieces. The top cover and the side plates are respectively provided with a bolt lock with a screw hole groove inserted in the nine-folding cabinet material, the opening and closing door is provided with a connecting hinge piece and a lock body, and a connecting beam arm is further arranged between the nine-folding cabinet materials. According to the power distribution cabinet body structure, the square cabinet body frame is formed by cabinet materials, the opening and closing door, the side plates and the top cover are connected and assembled relative to the square cabinet body frame through a simple locking and connecting structure, the side plates and the top cover can be quickly unlocked from the inner side, and then the power distribution cabinet body shell can be conveniently disassembled; and a worker can conveniently open the power distribution cabinet to expose internal power components, so that the worker can conveniently repair and maintain the power distribution cabinet.

Description

TECHNICAL FIELD

[0001] The utility model relates to power distribution equipment technical field, concretely relates to a power distribution cabinet body structure convenient to dismount. BACKGROUND

[0002] The solid insulation looped network switch equipment is a new generation of environmental protection type composite ground looped network cabinet, is a full sealing power supply unit, all live parts and switches are fully sealed in an epoxy resin shell, and there is no SF6 gas in the shell.

[0003] But the existing solid insulation looped network switch equipment is not reasonable in design, occupies large area, is difficult to carry, needs to consume a large amount of manpower and material resources in the process of transportation, increases the expense, is inconvenient to dismount, is not flexible in installation, is difficult to provide satisfactory technical scheme for different application occasions, and secondly, when the components in the solid insulation looped network switch equipment are maintained and repaired, the existing solid insulation looped network switch equipment can only open and close the front door, which is not conducive to the multi-angle repair of maintenance personnel. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a power cabinet body structure that can be conveniently dismounted.

[0005] The utility model employs the technical scheme that a power distribution cabinet body structure convenient to dismount, including ninefolding cabinet material, section bar connecting piece, side plate, open-close door and top cover, the ninefolding cabinet material passes through section bar connecting piece and constitutes square cabinet body frame, the side plate, open-close door and top cover are connected and installed with cabinet body frame, still be equipped with side mounting spare on the ninefolding cabinet material, be equipped with the I-shaped hanging column corresponding with side mounting spare on the side plate, the I-shaped hanging column is located inside the side plate and sets up, the top cover and side plate all are equipped with the bolt lock with the screw hole slot of ninefolding cabinet material, the open-close door is equipped with connecting hinge spare and lock body, still be equipped with connecting beam arm between the ninefolding cabinet material.

[0006] As the further setting of the above scheme, the bolt lock is opposite the screw hole slot set up on the ninefolding cabinet material after the cooperation of the I-shaped hanging column and side mounting spare is completed.

[0007] As the further setting of the above scheme, the side mounting spare is equipped with fixed part and U-shaped mouth, the I-shaped hanging column and U-shaped mouth are matched and buckled, and the fixed part is equipped with screw through hole and is fixed with side mounting spare bolt.

[0008] As the further setting of the above scheme, the connecting hinge spare includes the lower groove spare bolted with the ninefolding cabinet material and the plug-in post spare bolted with the open-close door, and the plug-in post spare is inserted and cooperated on the lower groove spare from the top.

[0009] As a further setting of the above scheme, a bottom plate is further included, the bottom of the square cabinet body frame is provided with a matching plate, the matching plate is fixed on the inner side of the nine-fold cabinet material at the bottom through bolts, both ends of the bottom plate include fixing holes for bolt connection with the matching plate, and support flaps are further arranged on both sides.

[0010] As a further setting of the above scheme, the connecting beam arms are bolted at both ends with the nine-fold cabinet material, and a plurality of fixing grooves for mounting ladder plates are further arranged on the connecting beam arms.

[0011] Beneficial effects: the power distribution cabinet body structure is composed of cabinet materials to form a square cabinet body frame, then the simple locking connection structure is used to connect and assemble the square cabinet body frame with the opening and closing door, the side plate and the top cover, so that the opening and closing door can be unlocked by unlocking the lock body, the side plate and the top cover can be quickly unlocked from the inside, and the power distribution cabinet body shell can be conveniently disassembled, so that the staff can conveniently open the power distribution cabinet to expose the internal power components, and the staff can conveniently maintain and repair. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a schematic view of the power distribution cabinet body structure convenient to disassemble.

[0013] Figure 2 It is a schematic view of the square cabinet body frame structure.

[0014] Figure 3 It is a schematic view of the cabinet body side plate fixation.

[0015] Figure 4 It is a schematic view of the bottom structure.

[0016] Reference signs: 1, nine-fold cabinet material; 11, side mounting piece; 13, screw hole groove; 14, fixed part; 15, U-shaped port; 16, screw through hole; 2, profile connecting piece; 3, side plate; 31, bolt lock; 32, I-shaped hanging column; 4, opening and closing door; 41, connecting hinge piece; 42, lock body; 43, lower groove piece; 44, plug-in column piece; 5, top cover; 6, connecting beam arm; 61, fixing groove; 7, bottom plate; 71, fixing hole; 72, support flap. DETAILED DESCRIPTION

[0017] In order to more clearly understand the above purposes, features and advantages of the present application, the present application will be further described in detail below in combination with the drawings and specific embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0018] As Figures 1-4The illustrated power distribution cabinet body structure convenient to disassemble, including nine cabinet material 1, profile connecting piece 2, side plate 3, open door 4 and top cover 5, the nine cabinet material 1 is formed by profile connecting piece 2 into a square cabinet frame, the side plate 3, open door 4 and top cover 5 are connected and installed with the cabinet frame, the nine cabinet material 1 is further provided with side mounting piece 11, the side plate 3 is provided with corresponding I-shaped hanging column 32 of side mounting piece 11, the I-shaped hanging column 32 is arranged on the inner side of side plate 3, the top cover 5 and side plate 3 are both provided with bolt lock 31 with plug-in nine cabinet material 1 screw hole slot 13, the open door 4 is provided with connecting hinge piece 41 and lock body 42, the nine cabinet material 1 is further provided with connecting beam arm 6, the connecting beam arm 6 is bolted at both ends with nine cabinet material 1, the connecting beam arm 6 is fixed at both ends on nine cabinet material 1, and the functions include but are not limited to supporting nine cabinet material 1 to form a square cabinet frame, in addition, the connecting beam arm 6 is also used for installing the installation base support of power element ladder plate.

[0019] As a further arrangement of the above scheme, the bolt lock 31 is opposite to the screw hole slot 13 provided on the nine cabinet material 1 after the cooperation of the I-shaped hanging column 32 and the side mounting piece 11 is completed.

[0020] As a further arrangement of the above scheme, the side mounting piece 11 is provided with a fixed part 14 and a U-shaped mouth 15, the I-shaped hanging column 32 is matched and buckled with the U-shaped mouth 15, and the fixed part 14 is provided with a screw hole 16 and bolted with the side mounting piece 11.

[0021] As a further arrangement of the above scheme, the connecting hinge piece 41 includes a lower groove piece 43 bolted with the nine cabinet material 1 and a plug-in column piece 44 bolted with the open door 4, and the plug-in column piece 44 is inserted and matched on the lower groove piece 43 from above.

[0022] As a further arrangement of the above scheme, it further includes a bottom plate 7, the bottom of the square cabinet frame is provided with a matching plate 73, the matching plate 73 is bolted on the inner side of the nine cabinet material 1 at the bottom, and the both ends of the bottom plate 7 include fixed holes 71 for bolt connection with the matching plate 73, and both sides are further provided with support folding plates 72.

[0023] As a further arrangement of the above scheme, the connecting beam arm 6 is bolted at both ends with nine cabinet material 1, and a plurality of fixing grooves 61 for ladder plate installation are further provided thereon.

[0024] Through the setting of the above scheme, the main body structure of the power distribution cabinet body structure comprises nine-fold cabinet material 1 constituting a square cabinet frame structure, the nine-fold cabinet material 1 is angle-inserted through the profile connecting piece 2 and is fixed through the screw piece, after the square cabinet frame structure is formed, the staff only needs to firstly fix the matching plate 73 in the inner side of the nine-fold cabinet material 1 at the bottom of the cabinet frame, then fixes the both ends of the bottom plate 7 with the matching plate 73, and constructs the bottom of the cabinet frame.

[0025] When the side plate 3 is installed, it needs to be slightly higher than the cabinet frame, then the worker observes from the inner side of the cabinet frame, buckles the I-shaped hanging column 32 in the U-shaped mouth 15, vertically moves downward, and then the I-shaped hanging column 32 is matched with the U-shaped mouth 15, so that the side plate 3 is limited to move relative to the cabinet frame, and can only be taken out from the top, so that the I-shaped hanging column 32 is connected with the side mounting piece 11, and then the side plate 3 is fixed in the nine-fold cabinet material 1 through the bolt lock 31, the horizontally-inserted bolt lock 31 further limits the upward movement of the side plate 3 relative to the cabinet frame, so that the side plate 3 is fixed relative to the cabinet frame.

[0026] When the opening and closing door 4 is installed, the plug column piece 44 on the opening and closing door 4 connected with the connecting hinge piece 41 is connected with the lower groove piece 43 fixed on the nine-fold cabinet material 1, the connected connecting hinge piece 41 not only can form the hinged installation of the opening and closing door 4, but also can provide the hinged opening and closing of the opening and closing door 4, and the opening and closing door 4 is limited to be separated through the connecting hinge piece 41, so that the installation of the opening and closing door 4 and the cabinet frame is completed.

[0027] Finally, the top cover 5 is arranged on the top of the cabinet frame, then the bolt lock 31 is inserted into the nine-fold cabinet material 1 from the inner side, so that the top cover 5 is limited and connected with the nine-fold cabinet material 1, thereby the top cover 5 is fixed relative to the cabinet frame and the installation is completed, after the installation of the power distribution cabinet body structure is completed, when the power distribution cabinet body structure is disassembled, the opening and closing door 4 is only needed to be opened, then the bolt lock 31 is removed, the top cover 5 is sequentially disassembled, the interference limiting of the upper end of the side plate 3 and the opening and closing door 4 is removed, then the opening and closing door 4 is pulled out from the connecting hinge piece 41 by lifting the opening and closing door 4, the bolt lock 31 of the side plate 3 is removed, the I-shaped hanging column 32 of the side plate 3 is separated from the side mounting piece 11, the power distribution cabinet body is disassembled, and the internal structure is exposed, so that the maintenance of the worker is facilitated.

[0028] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model belong to the scope of the embodiments of the utility model and equivalent technologies, the utility model also intends to include these modifications and variations.

Claims

1. A switchgear cabinet structure which is easy to disassemble, characterized by: Including nine cabinet material (1), profile connecting piece (2), side plate (3), open and close door (4) and top cover (5), the nine cabinet material (1) is constituted square cabinet frame by profile connecting piece (2), the side plate (3), open and close door (4) and top cover (5) are connected and installed with cabinet frame, the nine cabinet material (1) is further provided with side mounting piece (11), the side plate (3) is provided with corresponding I-shaped hanging column (32) with side mounting piece (11), the I-shaped hanging column (32) is arranged in the inside of side plate (3), the top cover (5) and side plate (3) are all provided with bolt lock (31) with the screw hole slot (13) of nine cabinet material (1) on the bolt lock (31), the open and close door (4) is provided with connecting hinge piece (41) and lock body (42), the nine cabinet material (1) is further provided with connecting beam arm (6) between.

2. The switchgear cabinet structure according to claim 1, wherein: The bolt lock (31) is opposite the screw hole slot (13) provided on the nine cabinet material (1) after being matched with the I-shaped hanging column (32) and the side mounting piece (11).

3. The switchgear cabinet structure according to claim 1, wherein: The side mounting piece (11) is provided with fixed part (14) and U-shaped mouth (15), the I-shaped hanging column (32) is matched and buckled with the U-shaped mouth (15), and the fixed part (14) is provided with screw through hole (16) and bolted with the side mounting piece (11).

4. The switchgear cabinet structure according to claim 1, wherein: The connecting hinge piece (41) includes lower groove piece (43) bolted with nine cabinet material (1) and insertion column piece (44) bolted with open and close door (4), and the insertion column piece (44) is inserted and matched on the lower groove piece (43) from the top.

5. The easily assembled and disassembled power distribution cabinet structure of claim 1, wherein: Further include bottom plate (7), the bottom of the square cabinet frame is provided with matching plate (73), the matching plate (73) is bolted on the inner side of nine cabinet material (1) at the bottom, and both ends of the bottom plate (7) include fixed hole (71) for bolt connection with the matching plate (73), and both sides are further provided with support folding plate (72).

6. The easily assembled and disassembled power distribution cabinet structure of claim 1, wherein: The connecting beam arm (6) is bolted with nine cabinet material (1) at both ends, and is further provided with a plurality of fixed grooves (61) for ladder plate installation.

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