CN214280611U - Anticollision and switch board that performance is good - Google Patents

Abstract

The utility model provides a collision-proof power distribution cabinet with good performance, which relates to the technical field of power distribution cabinets and aims to solve the problem that when the existing collision-proof power distribution cabinet is used, a collision-proof structure on the power distribution cabinet is basically supported by a spring, and a support spring is mostly arranged outside the power distribution cabinet, so that the collision-proof structure falls off after the power distribution cabinet is used for a long time; the main body is of an I-shaped structure; the anti-collision plates are connected to two sides of the main body in a sliding manner; the support frame is fixedly connected in the main body; the lead frame is fixedly connected in the main body. Through the anticollision groove of main part both sides to with anticollision inslot fixedly connected with anticollision spring, later inject the movable plate through cylinder structure on the board and fixed connection anticollision spring in the round hole of main part both sides, inject main part both sides round hole through cylinder structure on the movable plate, make the outside movable plate of switch board rely on cylinder structure to support, avoid the switch board after long-time use, the anticollision board takes place to drop.

Description

Anticollision and switch board that performance is good

Technical Field

The utility model belongs to the technical field of the switch board, more specifically say, in particular to crashproof and switch board that performance is good.

Background

The power distribution cabinet (box) is a final-stage device of a power distribution system, is a general name of a motor control center and is used in occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.

For example, application No.: CN211126672U relates to an anti-collision power distribution cabinet with good performance, which includes a cabinet body, a heat extraction opening is formed on the rear side wall of the cabinet body, a pair of protection structures with the same structure are installed on two sides outside the cabinet body, and an adjusting structure is installed in the cabinet body; the utility model relates to a switch board technical field, this device is rational in infrastructure, and is with low costs, and convenient to use when the cabinet body receives external impact, can absorb the impact that the external world produced through the cooperation of protective structure inner spring, supporting seat and motion pole, prevents that the electric elements of the internal portion of cabinet from receiving the damage, simultaneously, can make the regulating plate reciprocate through adjusting the structure.

Based on discovery among the prior art, current crashproof switch board is when using, and crashproof structure on the switch board is basically through the spring-loaded support, and supporting spring mostly installs outside the switch board in addition, leads to the switch board to use the back for a long time, causes crashproof structure to drop, and current crashproof switch board when installing electrical equipment, generally installs it at the innermost side of cabinet, nevertheless because the space in the cabinet is limited, makes it install inconvenient to unnecessary circuit does not have the department classification and places.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a power distribution cabinet with good collision resistance and performance is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a switch board that anticollision and performance are good, when using with solving current anticollision switch board, anticollision structure on the switch board is basically through spring-loaded support, and supporting spring mostly installs in the switch board outside moreover, lead to the switch board to use the back for a long time, cause anticollision structure to drop, and current anticollision switch board is when installing electrical equipment, install it in the most inboard of cabinet usually, nevertheless because the space in the cabinet is limited, it is inconvenient to make it install, and the problem of unnecessary circuit nowhere classification place.

The utility model discloses the purpose and the efficiency of crashproof and good performance's switch board are reached by following concrete technical means:

a power distribution cabinet with collision resistance and good performance comprises a main body, a collision-proof plate, a support frame and a lead frame; the main body is of an I-shaped structure, circular holes are formed in the left side and the right side of the main body, and L-shaped grooves are formed in the front side and the rear side of each circular hole in the left side and the right side of the main body; the anti-collision plates are connected to two sides of the main body in a sliding mode, vertical plates on the front side and the rear side of each anti-collision plate are inserted into L-shaped grooves on two sides of the main body, and a moving plate of each anti-collision plate is inserted into the sliding groove; the cylindrical protruding structures on the inner side of the moving plate are inserted into the round holes on the left side and the right side of the main body, the tail ends of the cylindrical protruding structures on the inner side of the moving plate extend into the anti-collision grooves, and anti-collision springs are fixedly connected to the tail ends of the cylindrical protruding structures on the inner side of the moving plate; the supporting frame is fixedly connected in the main body, and the outer wall of the supporting frame is fixedly connected on the inner wall of the main body; the lead frame is fixedly connected in the main body, the lead frame is fixedly connected to the lower side of the inner wall of the main body, and a lead hole in the rear side of the lead frame is connected with a through hole in the rear side of the main body.

Further, the main part is including anticollision groove and sliding tray, the front side left end fixedly connected with hinge of main part, and the main part has the cabinet door through hinge connection to the cabinet door below of main part front side is equipped with the thermovent, main part front side cabinet door inboard is equipped with the rubber layer, and the rear side below of main part is equipped with circular line hole, the inside anticollision groove that is equipped with in the left and right sides of main part, and the anticollision groove is the recess of rectangle structure to anticollision inslot fixedly connected with anticollision spring, the sliding tray that is equipped with in the left and right sides of main part, and the sliding tray is the rectangle recess.

Furthermore, the anti-collision plate comprises a movable plate, the anti-collision plate is of a square plate-shaped structure, the front side and the rear side of the anti-collision plate are fixedly connected with baffle plates, the baffle plates on the anti-collision plate are of the square plate-shaped structure, the movable plate is fixedly connected to the inner side of the anti-collision plate and fixedly connected between the baffle plates, the movable plate is of the square plate-shaped structure, and the inner side of the movable plate is fixedly connected with a cylindrical protruding structure.

Further, the support frame is including the mounting panel, the support frame is two U-shaped framves of arranging from top to bottom, and the front end of the support frame left and right sides is connected through vertical cuboid structure to the rear side intermediate position of support frame is connected through vertical cuboid structure, the top of support frame is equipped with the spout, and the spout at support frame top is the rectangle structure, and the inside of support frame is equipped with the mounting panel, the mounting panel is square platelike structure, and the left and right sides fixedly connected with T shape structure of mounting panel, and the mounting panel hangs on the support frame through both sides T shape structure.

Further, the lead frame is including putting the wire casing, the lead frame is the cuboid structure, and lead frame top rear side is equipped with the wire distribution groove to the wire distribution groove of lead frame is the rectangle recess, the lead frame rear side is equipped with circular pin hole, and the pin hole of lead frame rear side is connected with the wire distribution groove to the top of lead frame is equipped with puts the wire casing, it is the rectangle recess to put the wire casing, and puts the mounting of fixedly connected with L form on the wire casing inner wall to be equipped with the space bar between the mounting of putting the wire casing, be equipped with the rectangle through-hole on putting the wire casing inner wall, and put the through-hole connection wire distribution groove on the wire casing inner wall.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the device, the anti-collision grooves and the movable plate are arranged, the anti-collision grooves on two sides of the main body are used, the anti-collision springs are fixedly connected in the anti-collision grooves, the movable plate is then inserted into the round holes on two sides of the main body through the cylindrical structures on the plate and fixedly connected with the anti-collision springs, the cylindrical structures on the movable plate are inserted into the round holes on two sides of the main body, so that the movable plate outside the power distribution cabinet is supported by the cylindrical structures, the anti-collision springs are prevented from supporting, the service life of the power distribution cabinet is prevented from being influenced, and the anti-collision plates are prevented from falling off after the power distribution cabinet is used for a long time through the movable sides on two sides of the main body;

2. in this device, support frame and lead frame have been set up, through the inside with support frame fixed connection in the main part, make the support frame play the effect of simple support inside the main part, and the mounting panel passes through the protruding structural mounting of both sides on the cross axle spout of support frame, make the mounting panel can slide on the support frame, when installation electrical equipment, only need with the mounting panel slide to cabinet mouthful department installation can, and the lead frame rear side is equipped with the through wire hole, lead wire is connected to electrical equipment through putting the wire casing after leading in from the lead frame, later with the surplus wire coil put in the straight line inslot can, classify different electric wires through putting the wire casing, make it avoid the circuit to take place the accident.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of the partially exploded front view structure of the present invention.

Fig. 3 is a schematic perspective view of the main body of the present invention.

Fig. 4 is a schematic perspective view of the moving plate of the present invention.

Fig. 5 is a schematic view of the three-dimensional structure of the support frame of the present invention.

Fig. 6 is a schematic diagram of a three-dimensional structure of the lead frame according to the present invention.

Fig. 7 is a schematic diagram of a partially enlarged structure of a portion a of the present invention, which is drawn from fig. 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. an anti-collision groove; 102. a sliding groove; 2. an anti-collision plate; 201. moving the plate; 3. a support frame; 301. mounting a plate; 4. a lead frame; 401. and (6) arranging a wire groove.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 7:

the utility model provides a collision-proof power distribution cabinet with good performance, which comprises a main body 1, a collision-proof plate 2, a support frame 3 and a lead frame 4; the main body 1 is of an I-shaped structure, circular holes are formed in the left side and the right side of the main body 1, and L-shaped grooves are formed in the front side and the rear side of each circular hole in the left side and the right side of the main body 1; the anti-collision plates 2 are connected to two sides of the main body 1 in a sliding manner, vertical plates on the front side and the rear side of each anti-collision plate 2 are inserted into L-shaped grooves on two sides of the main body 1, and the moving plates 201 of the anti-collision plates 2 are inserted into the sliding grooves 102; cylindrical protruding structures on the inner side of the moving plate 201 are inserted into round holes on the left side and the right side of the main body 1, the tail ends of the cylindrical protruding structures on the inner side of the moving plate 201 extend into the anti-collision grooves 101, and anti-collision springs are fixedly connected to the tail ends of the cylindrical protruding structures on the inner side of the moving plate 201; the supporting frame 3 is fixedly connected in the main body 1, and the outer wall of the supporting frame 3 is fixedly connected on the inner wall of the main body 1; the lead frame 4 is fixedly connected in the main body 1, the lead frame 4 is fixedly connected to the lower side of the inner wall of the main body 1, and a lead hole at the rear side of the lead frame 4 is connected with a through hole at the rear side of the main body 1; the main body 1 comprises an anti-collision groove 101 and a sliding groove 102, the left end of the front side of the main body 1 is fixedly connected with a hinge, the main body 1 is connected with a cabinet door through the hinge, a heat dissipation port is arranged below the cabinet door on the front side of the main body 1, a rubber layer is arranged on the inner side of the cabinet door on the front side of the main body 1, a circular through line hole is arranged below the rear side of the main body 1, the anti-collision groove 101 is arranged inside the left side and the right side of the main body 1, the anti-collision groove 101 is a groove with a rectangular structure, an anti-collision spring is fixedly connected in the anti-collision groove 101, the; the main body 1 is used for installing and supporting other structures of the device, the collision avoidance groove 101 is used for installing a collision avoidance spring and is a device buffering position, and the sliding groove 102 is a main moving place of the moving plate 201; the anti-collision plate 2 comprises a moving plate 201, the anti-collision plate 2 is of a square plate-shaped structure, baffles are fixedly connected to the front side and the rear side of the anti-collision plate 2, the baffles on the anti-collision plate 2 are of the square plate-shaped structure, the moving plate 201 is fixedly connected to the inner side of the anti-collision plate 2, the moving plate 201 is fixedly connected between the baffles, the moving plate 201 is of the square plate-shaped structure, and a cylindrical protruding structure is fixedly connected to the inner side of the moving plate 201; the anti-collision plate 2 is used for bearing external impact force, and the moving plate 201 is used for connecting an anti-collision spring and moving after the anti-collision plate 2 is collided; the supporting frame 3 comprises a mounting plate 301, the supporting frame 3 is two U-shaped frames which are vertically arranged, the front ends of the left side and the right side of the supporting frame 3 are connected through a vertical cuboid structure, the middle position of the rear side of the supporting frame 3 is connected through a vertical cuboid structure, a sliding chute is arranged at the top of the supporting frame 3, the sliding chute at the top of the supporting frame 3 is of a rectangular structure, the mounting plate 301 is arranged inside the supporting frame 3, the mounting plate 301 is of a square plate-shaped structure, the left side and the right side of the mounting plate 301 are fixedly connected with a T-shaped structure, and the mounting plate 301 is hung on the supporting frame 3 through the T-shaped structures at the two sides; the support frame 3 is fixedly connected inside the main body 1 and plays a role of simple support, and the mounting plate 301 is used for mounting electrical equipment; the lead frame 4 comprises a wire placing groove 401, the lead frame 4 is of a cuboid structure, a wire dividing groove is arranged on the rear side of the top of the lead frame 4, the wire dividing groove of the lead frame 4 is a rectangular groove, a round lead hole is arranged on the rear side of the lead frame 4, the lead hole on the rear side of the lead frame 4 is connected with the wire dividing groove, the wire placing groove 401 is arranged on the top of the lead frame 4, the wire placing groove 401 is a rectangular groove, an L-shaped fixing piece is fixedly connected to the inner wall of the wire placing groove 401, a partition board is arranged between the fixing pieces in the wire placing groove 401, a rectangular through hole is formed in the inner wall of the wire placing groove 401, and the through hole in the inner wall of the wire placing groove 401 is connected with the wire dividing groove; the lead frame 4 is used for placing electric wires introduced from the rear side of the main body 1 and classifying the electric wires, and the wire placing grooves 401 are used for respectively placing redundant electric wires after the electric equipment is connected.

The specific use mode and function of the embodiment are as follows:

the utility model discloses in, place the device in the assigned position through the manpower before using, open the cabinet door when using, slide before the cabinet door through manpower mounting panel 301 and pull it down, later install electrical equipment on mounting panel 301, later stretch into the branch line inslot of lead frame 4 through the lead wire of main part 1 rear side with the electric wire, inject the space bar between the mounting in putting wire casing 401, again stretch into putting wire casing 401 through the through-hole respectively with the electric wire in the branch line casing, again from putting wire casing 401 top with on connecting the assigned electrical equipment with the electric wire, after the connection is accomplished, on installing panel 301 back to support frame 3 through the manpower, and slide mounting panel 301 to the assigned position through the spout at support frame 3 top, later twine the unnecessary electric wire respectively and put into corresponding wire casing; in the later stage use, when switch board cabinet door received the clashing, can cushion its impulsive force that receives through the rubber layer in the cabinet door, and receive the clashing back when the switch board both sides, 2 atress drive movable plate 201 removal of anticollision board, make the inboard cylindric protruding structure atress of movable plate 201 extrusion anticollision spring, the anticollision spring atress takes place elastic deformation to alleviate the impulsive force that receives.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (5)

1. The utility model provides a switch board that anticollision and performance are good which characterized in that: comprises a main body (1), an anti-collision plate (2), a support frame (3) and a lead frame (4); the main body (1) is of an I-shaped structure, circular holes are formed in the left side and the right side of the main body (1), and L-shaped grooves are formed in the front side and the rear side of each circular hole in the left side and the right side of the main body (1); the anti-collision plate (2) is connected to two sides of the main body (1) in a sliding mode, vertical plates on the front side and the rear side of the anti-collision plate (2) are inserted into L-shaped grooves in two sides of the main body (1), and a moving plate (201) of the anti-collision plate (2) is inserted into a sliding groove (102); the cylindrical protruding structures on the inner side of the moving plate (201) are inserted into the round holes on the left side and the right side of the main body (1), the tail ends of the cylindrical protruding structures on the inner side of the moving plate (201) extend into the anti-collision grooves (101), and anti-collision springs are fixedly connected to the tail ends of the cylindrical protruding structures on the inner side of the moving plate (201); the supporting frame (3) is fixedly connected in the main body (1), and the outer wall of the supporting frame (3) is fixedly connected on the inner wall of the main body (1); the lead frame (4) is fixedly connected in the main body (1), the lead frame (4) is fixedly connected to the lower side of the inner wall of the main body (1), and a lead hole in the rear side of the lead frame (4) is connected with a through hole in the rear side of the main body (1).

2. The anti-collision power distribution cabinet with good performance as claimed in claim 1, characterized in that: main part (1) is including crashproof groove (101) and sliding tray (102), the front side left end fixedly connected with hinge of main part (1), and main part (1) has the cabinet door through hinge connection to the cabinet door below of main part (1) front side is equipped with the thermovent, main part (1) front side cabinet door inside is equipped with the rubber layer, and is equipped with circular line hole that leads to below the rear side of main part (1), the inside crashproof groove (101) that is equipped with in the left and right sides of main part (1), and crashproof groove (101) are the recess of rectangle structure to fixedly connected with anticollision spring in crashproof groove (101), the left and right sides of main part (1) is equipped with sliding tray (102), and sliding tray (102) are the rectangle recess.

3. The anti-collision power distribution cabinet with good performance as claimed in claim 1, characterized in that: anticollision board (2) are including movable plate (201), anticollision board (2) are square platelike structure, and both sides fixedly connected with baffle around anticollision board (2) to baffle on anticollision board (2) is square platelike structure, the inboard fixedly connected with movable plate (201) of anticollision board (2), and movable plate (201) fixed connection between the baffle, movable plate (201) are square platelike structure, and the cylindric protruding structure of movable plate (201) inboard fixedly connected with.

4. The anti-collision power distribution cabinet with good performance as claimed in claim 1, characterized in that: support frame (3) are including mounting panel (301), support frame (3) are the U-shaped frame of two upper and lower ranges, and the front end of support frame (3) left and right sides is connected through vertical cuboid structure to the rear side intermediate position of support frame (3) is connected through vertical cuboid structure, the top of support frame (3) is equipped with the spout, and the spout at support frame (3) top is the rectangle structure, and the inside of support frame (3) is equipped with mounting panel (301), mounting panel (301) are square platelike structure, and the left and right sides fixedly connected with T shape structure of mounting panel (301), and mounting panel (301) hang on support frame (3) through both sides T shape structure.

5. The anti-collision power distribution cabinet with good performance as claimed in claim 1, characterized in that: lead frame (4) are including putting wire casing (401), lead frame (4) are the cuboid structure, and lead frame (4) top rear side is equipped with the branch wire casing to the branch wire casing of lead frame (4) is the rectangle recess, lead frame (4) rear side is equipped with circular pin hole, and the pin hole and the branch wire casing of lead frame (4) rear side are connected to the top of lead frame (4) is equipped with puts wire casing (401), it is the rectangle recess to put wire casing (401), and puts the mounting of fixedly connected with L form on wire casing (401) inner wall to be equipped with the space bar between the mounting in wire casing (401), be equipped with the rectangle through-hole on wire casing (401) inner wall, and put the through-hole connection branch wire casing on wire casing (401) inner wall.

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