CN215989918U

CN215989918U - Combined automatic power distribution cabinet

Info

Publication number: CN215989918U
Application number: CN202122351446.7U
Authority: CN
Inventors: 周华光; 黄旺兴
Original assignee: Hunan Jingtian Power Technology Co ltd
Current assignee: Hunan Jingtian Power Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-08
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a combined automatic power distribution cabinet which comprises a cabinet body, wherein idler wheels are arranged on the lower side wall of the cabinet body, screw rods I are arranged at two ends of the lower side wall in the cabinet body in a rotating mode, a driving mechanism for rotating the screw rods I is arranged on the lower side wall in the cabinet body, lifting plates are sleeved on the outer sides of the two screw rods I through threads, a double-shaft motor is arranged on the lower side wall of each lifting plate, two output ends of the double-shaft motor are respectively connected with screw rods II, rotating seats connected with the lower side wall of each lifting plate are respectively arranged at one ends, far away from the two screw rods II, of the two screw rods II in a rotating mode, sliding holes respectively formed in two sides of each lifting plate are respectively arranged on the lifting plates, clamping plates abutted to the inner walls of the sliding holes are respectively sleeved on the outer sides of the two screw rods II through threads, and supporting rods are hinged to the inner sides of the two clamping plates. Compared with the prior art, the utility model has the advantages that: the electric component that needs to fix supports with the lifter plate and fixes more firmly, is convenient for open and accomodates the apron, and it is more convenient to dismantle the installation to the internal fixed electric component that needs of cabinet.

Description

Combined automatic power distribution cabinet

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a combined automatic power distribution cabinet.

Background

The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.

At the in-process that uses of present switch board, all place and take out at the internal portion's of cabinet electrical component through articulated sliding door, the effect of rain-proof water is good inadequately, and is convenient inadequately to electrical component is fixed and is dismantled, and the radiating effect is good inadequately.

SUMMERY OF THE UTILITY MODEL

The combined automatic power distribution cabinet aims to solve the technical problems and provides the combined automatic power distribution cabinet which is convenient for security protection and disassembly of internal electrical components, more stable in fixation and good in ventilation and heat dissipation effects.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a combined automatic power distribution cabinet comprises a cabinet body, wherein the lower side wall of the cabinet body is provided with idler wheels, two ends of the lower side wall in the cabinet body are respectively provided with a first screw rod in a rotating manner, the lower side wall in the cabinet body is provided with a driving mechanism for rotating the first screw rods, the outer sides of the first screw rods are sleeved with lifting plates through threads, the lower side wall of each lifting plate is provided with a double-shaft motor, two output ends of each double-shaft motor are respectively connected with a second screw rod, one end, far away from the second screw rods, of each two screw rods is respectively provided with a rotating seat in a rotating manner and connected with the lower side wall of each lifting plate, the lifting plates are provided with sliding holes respectively arranged at two sides of the double-shaft motor, the outer sides of the second screw rods are respectively sleeved with clamping plates which are abutted against the inner walls of the sliding holes through threads, the inner sides of the two clamping plates are respectively hinged with supporting rods, one ends, opposite to the two supporting rods are respectively hinged with squeezing plates, the lower ends of the two squeezing plates are connected with sliding plates in a sliding manner through springs and connected with the upper side walls of the lifting plates, two the bracing piece is the slope structure setting towards the spring, the upper end of the cabinet body is connected and is equipped with the apron, the protection casing that is equipped with and offsets with the lateral wall of the cabinet body is all connected to the lower extreme of apron border position, two lateral walls of the cabinet body are fixed respectively and are equipped with electric putter one and electric putter two, electric putter one's upper end is articulated mutually with the protection casing lower extreme, electric putter two's upper end offsets with the lower lateral wall of protection casing, the lateral wall of the cabinet body is equipped with the controller, a lateral wall of cabinet body lower extreme is equipped with the fan, the outside of fan is equipped with exhaust pipe downwards, fan, double-shaft motor, electric putter one and electric putter two all with controller electric connection.

As an improvement, actuating mechanism includes driving motor connects the internal lower lateral wall of cabinet, driving motor's output is connected and is equipped with belt pulley one, two the outside of screw rod one all is connected and is equipped with the belt pulley two of being connected through the belt drive with belt pulley one, driving motor and controller electric connection.

As an improvement, the thread directions of the two second screws are opposite.

As an improvement, the inner sides of the two extrusion plates are respectively connected with a rubber pad.

As an improvement, the upper side wall of the cover plate is provided with a handle.

As an improvement, the lower end of the exhaust pipeline is provided with a filter screen.

As a refinement, the upper side of the cover plate is provided with an arc-shaped structure facing the edge position.

Compared with the prior art, the utility model has the advantages that: the driving motor is driven to rotate, and the belt pulley I, the belt and the belt pulley II are matched to rotate to drive the screw rod I to rotate, so that the lifting plate is driven to lift, and the electric part needing to be fixed can be conveniently and rapidly installed and taken out; the double-shaft motor is turned on, the two clamping plates are driven to move in opposite directions by matching with the rotation of the screw rod II, the extrusion plate is extruded through the supporting rod to extrude the electric part to be fixed, meanwhile, the spring is contracted, the electric part to be fixed is extruded through the extrusion plate to move downwards, and the electric part to be fixed is more stably abutted and fixed with the lifting plate; the protective cover is pushed to rise through the electric push rod I and the electric push rod II, then the cover plate is rotated, the cover plate is convenient to open and store, and the cabinet body is convenient to disassemble and install electric parts needing to be fixed.

Drawings

Fig. 1 is a schematic structural diagram of a combined automatic power distribution cabinet of the present invention.

Fig. 2 is a schematic diagram of a position structure of a combined automatic power distribution cabinet a of the utility model.

Fig. 3 is a schematic structural diagram of a cover plate of the combined automatic power distribution cabinet.

As shown in the figure: 1. the cabinet body comprises a cabinet body, 2, a first screw rod, 3, a lifting plate, 4, a double-shaft motor, 5, a second screw rod, 6, a sliding hole, 7, a clamping plate, 8, a supporting rod, 9, a squeezing plate, 10, a sliding plate, 11, a cover plate, 12, a protective cover, 13, a first electric push rod, 14, a controller, 15, a fan, 16, an exhaust pipeline, 17, a driving motor, 18 and a second electric push rod.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

The combined automatic power distribution cabinet obtained by combining the attached drawings 1-3 comprises a cabinet body 1, wherein the lower side wall of the cabinet body 1 is provided with idler wheels, both ends of the lower side wall in the cabinet body 1 are respectively provided with a first screw 2 in a rotating manner, the lower side wall in the cabinet body 1 is provided with a driving mechanism for rotating the first screw 2, the outer sides of the two first screws 2 are respectively sleeved with a lifting plate 3 through threads, the lower side wall of the lifting plate 3 is provided with a double-shaft motor 4, both output ends of the double-shaft motor 4 are respectively connected with a second screw 5, one end, far away from the second screw 5, of each second screw is respectively provided with a rotating seat connected with the lower side wall of the lifting plate 3 in a rotating manner, the lifting plate 3 is provided with sliding holes 6 respectively arranged at both sides of the double-shaft motor 4, the outer sides of the two second screws 5 are respectively sleeved with clamping plates 7 abutting against the inner walls of the sliding holes 6 through threads, and the inner sides of the two clamping plates 7 are respectively hinged with supporting rods 8, two the one end in opposite directions of bracing piece 8 all articulates there is stripper plate 9, two the lower extreme of stripper plate 9 has through spring coupling with lifter plate 3 lateral wall sliding connection's sliding plate 10, two bracing piece 8 is the slope structure setting towards the spring, the upper end of the cabinet body 1 is connected and is equipped with apron 11, the lower extreme of apron 11 border position all connects the protection casing 12 that is equipped with and offsets with the lateral wall of the cabinet body 1, two lateral walls of the cabinet body 1 are fixed respectively and are equipped with electric putter one 13 and electric putter two 18, the upper end of electric putter one 13 is articulated with protection casing 12 lower extreme, the upper end of electric putter two 18 offsets with the lower lateral wall of protection casing 12, the lateral wall of the cabinet body 1 is equipped with controller 14, a lateral wall of the cabinet body 1 lower extreme is equipped with fan 15, the outside of fan 15 is equipped with exhaust duct 16 down, fan 15, The double-shaft motor 4, the first electric push rod 13 and the second electric push rod 18 are electrically connected with the controller 14.

Actuating mechanism includes driving motor 17 connects the lower lateral wall at the internal 1 of cabinet, driving motor 17's output is connected and is equipped with belt pulley one, two the outside of screw rod one 2 is all connected and is equipped with belt pulley two of being connected through the belt drive with belt pulley one, driving

motor

17 and 14 electric connection of controller carry out the area through opening driving motor 17 and rotate, drive belt pulley two through a belt pulley normal running fit belt and rotate, and then drive screw rod one 2 and rotate.

The thread directions of the two screw rods 5 are opposite, so that the symmetrical clamping plates 7 can be driven to move oppositely.

The inner sides of the two extrusion plates 9 are respectively provided with a rubber pad in a connecting way, so that the electric parts needing to be fixed are more stable.

The upper side wall of the cover plate 11 is provided with a handle, so that the cover plate 11 can be conveniently taken down and placed.

The lower end of the exhaust duct 16 is provided with a filter screen to prevent external dust from entering the cabinet body 1.

The upside of apron 11 is the arc structure setting towards the border position, the rainwater of being convenient for flows two outsides to the cabinet body 1.

The working principle of the utility model is as follows: jacking up the cover plate 11 by opening the first electric push rod 13 and the second electric push rod 18 to jack up the protective cover 12, when jacking up the protective cover 12 completely above the cabinet body 1, and further rotating one end of the protective cover 12 at the upper end of the first electric push rod 13, being convenient for placing electric components needing to be fixed in the cabinet body 1, being convenient for adjusting the lifting plate 3 to lift up and down by a driving mechanism, being convenient for placing the electric components needing to be fixed between two extrusion plates 9, driving the second screw rod 5 to rotate by opening the double-shaft motor 4, driving the symmetrical clamping plates 7 to carry out opposite extrusion supporting rods 8 by the rotation of the second screw rod 5, extruding the extrusion plates 9 by the supporting rods 8, sliding the sliding plate 10 on the upper side of the lifting plate, extruding the electric components needing to be fixed by the extrusion plates 9, simultaneously contracting the spring, extruding the clamping plates 7 to press the electric components down on the upper side of the lifting plate 3 to be fixed by extruding the inclined supporting rods 8 Decide, it is more firm to the electric parts is fixed, effect through the spring when taking off the part restores the jack-up with stripper plate 9, still can drive electric parts through stripper plate 9 and push down fixedly when being convenient for next time fixed electric parts, can dispel the heat in the cabinet body 1 through exhaust duct 16 through opening fan 15, be convenient for avoid the dust to go into the cabinet body 1 through the filter screen in, protection casing 12 through apron 11 and the cabinet body 1 upper end outside, the protective effect to the rainwater is better, through 16 certain degrees of exhaust duct down avoid ground ponding to enter into the cabinet body 1 in.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a modular automatic switch board, includes the cabinet body (1), its characterized in that: the lower side wall of the cabinet body (1) is provided with idler wheels, two ends of the lower side wall in the cabinet body (1) are respectively provided with a first screw rod (2) in a rotating manner, the lower side wall in the cabinet body (1) is provided with a first screw rod (2) rotating driving mechanism, two outer sides of the first screw rods (2) are respectively provided with a lifting plate (3) in a sleeved manner through threads, the lower side wall of the lifting plate (3) is provided with a double-shaft motor (4), two output ends of the double-shaft motor (4) are respectively provided with a second screw rod (5) in a connected manner, one end, far away from the second screw rods (5), of each of the two screw rods is respectively provided with a rotating seat connected with the lower side wall of the lifting plate (3) in a rotating manner, the lifting plate (3) is provided with sliding holes (6) respectively formed in two sides of the double-shaft motor (4), the outer sides of the second screw rods (5) are respectively provided with clamping plates (7) which are abutted against the inner walls of the sliding holes (6) in a sleeved manner through threads, the inner sides of the two clamping plates (7) are hinged with supporting rods (8), one opposite ends of the two supporting rods (8) are hinged with extrusion plates (9), the lower ends of the two extrusion plates (9) are connected with sliding plates (10) which are in sliding connection with the side wall of the lifting plate (3) through springs, the two supporting rods (8) are arranged in an inclined structure facing the springs, the upper end of the cabinet body (1) is connected with a cover plate (11), the lower end of the edge position of the cover plate (11) is connected with a protective cover (12) which is abutted against the outer side wall of the cabinet body (1), two outer side walls of the cabinet body (1) are respectively and fixedly provided with a first electric push rod (13) and a second electric push rod (18), the upper end of the first electric push rod (13) is hinged with the lower end of the protective cover (12), the upper end of the second electric push rod (18) is abutted against the lower side wall of the protective cover (12), the lateral wall of the cabinet body (1) is provided with a controller (14), a lateral wall of the lower end of the cabinet body (1) is provided with a fan (15), the outer side of the fan (15) is provided with a downward exhaust pipeline (16), and the fan (15), the double-shaft motor (4), the electric push rod I (13) and the electric push rod II (18) are electrically connected with the controller (14).

2. The modular automatic power distribution cabinet according to claim 1, characterized in that: the driving mechanism comprises a driving motor (17), the driving motor (17) is connected with the lower side wall in the cabinet body (1), the output end of the driving motor (17) is connected with a first belt pulley, the outer side of the first screw rod (2) is connected with a second belt pulley which is connected with the first belt pulley through a belt, and the driving motor (17) is electrically connected with the controller (14).

3. The modular automatic power distribution cabinet according to claim 1, characterized in that: the thread directions of the two second screws (5) are opposite.

4. The modular automatic power distribution cabinet according to claim 1, characterized in that: rubber pads are connected and arranged on the inner sides of the two extrusion plates (9).

5. The modular automatic power distribution cabinet according to claim 1, characterized in that: the upper side wall of the cover plate (11) is provided with a handle.

6. The modular automatic power distribution cabinet according to claim 1, characterized in that: the lower end of the exhaust duct (16) is provided with a filter screen.

7. The modular automatic power distribution cabinet according to claim 1, characterized in that: the upper side of the cover plate (11) is provided with an arc-shaped structure facing to the edge position.