CN216436464U

CN216436464U - Anti-static power distribution cabinet

Info

Publication number: CN216436464U
Application number: CN202122921610.3U
Authority: CN
Inventors: 孙红萍
Original assignee: Tianjin Tonglian Hengchuang Electric Technology Co ltd
Current assignee: Tianjin Tonglian Hengchuang Electric Technology Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-03
Anticipated expiration: 2031-11-25

Abstract

The application discloses an anti-static power distribution cabinet, which comprises an electric drive structure, a distribution cabinet body and a top plate; the top plate is positioned at the top end of the power distribution cabinet body, connecting plates are fixedly connected to two sides of the top end of the power distribution cabinet body, a threaded column is fixedly connected to the bottom end of the top plate, the bottom end of the threaded column penetrates through the connecting plates, and a fastening nut is connected to the bottom end of the threaded column in a threaded mode; the internal portion of distribution cabinet is equipped with the conducting wire, the conducting wire be spiral distribution in distribution cabinet inner wall, just the conducting wire pass through the fixed plate with distribution cabinet inner wall rigid coupling. The combined structure of the top plate and the power distribution cabinet body is adopted, the top plate and the connecting plate on the side face of the top end of the power distribution cabinet body can be fixed through the fastening nut and the threaded column, and the assembly and disassembly are simple; meanwhile, the conductive wire is arranged in the power distribution cabinet body and is connected with the ground, and static electricity generated in the power distribution cabinet body can be absorbed and transferred through the conductive wire, so that the safety is enhanced.

Description

Anti-static power distribution cabinet

Technical Field

The application relates to the technical field of power distribution cabinets, in particular to an anti-static power distribution cabinet.

Background

The power distribution box is also called a power control box and is one kind of distribution box, the distribution box is divided into a power distribution box and a lighting distribution box and is the final-stage equipment of a power distribution system, and the distribution box is formed by assembling switch equipment, a measuring instrument, a protective electrical appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form a low-voltage distribution device.

Traditional power distribution cabinet structure is generally all comparatively simple, produces static easily when using in dry environment, and the security is not enough, and present power distribution cabinet makes external dust get into inside easily when the heat dissipation simultaneously, can influence power distribution cabinet inner structure's normal use inside. Therefore, an anti-static power distribution cabinet is provided to solve the above problems.

Disclosure of Invention

An anti-static power distribution cabinet comprises an electric drive structure, a distribution cabinet body and a top plate;

the top plate is positioned at the top end of the power distribution cabinet body, connecting plates are fixedly connected to two sides of the top end of the power distribution cabinet body, a threaded column is fixedly connected to the bottom end of the top plate, the bottom end of the threaded column penetrates through the connecting plates, and a fastening nut is connected to the bottom end of the threaded column in a threaded mode; conductive wires are arranged inside the power distribution cabinet body, the conductive wires are spirally distributed on the inner wall of the power distribution cabinet body, and the conductive wires are fixedly connected with the inner wall of the power distribution cabinet body through fixing plates;

the electric drive structure comprises a guide plate, a guide groove is formed in the side surface of the guide plate, a guide block is arranged in the guide groove and is in sliding connection with the guide groove, a connecting frame is arranged at the top end of the guide plate, the bottom end of the connecting frame is fixedly connected with the top ends of the two guide blocks respectively, and a threaded hole is formed in the side surface of the connecting frame; the deflector top rigid coupling has the riser, two be equipped with the screw rod between the riser, the screw rod both ends respectively with two the riser rotates to be connected, the screw rod with screw hole threaded connection, riser lateral surface rigid coupling has the motor, just the motor output with screw rod one end rigid coupling.

Further, the distribution cabinet body both sides all are equipped with the gas vent, the roof terminal surface is the triangle-shaped structure, the roof both sides all are equipped with the air inlet, just open the roof bottom has the bottom outlet.

Further, the mounting panel is fixedly connected to the top end of the power distribution cabinet body, the mounting panel is of a rectangular structure, and the bottom end of the mounting panel is clamped with a cooling fan which is fixedly connected to the top end of the inner cavity of the power distribution cabinet body through a fastening bolt.

Furthermore, two dust guide plates are symmetrically distributed on two sides of the mounting plate, the top ends of the dust guide plates are fixedly connected with the side faces of the mounting plate, the bottom ends of the dust guide plates are fixedly connected with the top end of the power distribution cabinet body, and the bottom ends of the dust guide plates are aligned with the bottom holes.

Further, the deflector figure is two, two deflector symmetric distribution in the mounting panel top, the deflector with the mounting panel rigid coupling, just the link with deflector sliding connection.

Furthermore, the guide blocks are in an I-shaped structure, a brush roller is arranged between the two guide blocks, and two ends of the brush roller are respectively in rotating connection with the two guide blocks; the mounting panel top rigid coupling has the dust filter board, just the brush roller with the laminating of dust filter board surface.

According to the embodiment of the application, a combined structure of the top plate and the power distribution cabinet body is adopted, the top plate and the connecting plate on the side face of the top end of the power distribution cabinet body can be fixed through the fastening nut and the threaded column, and the assembly and disassembly are simple; meanwhile, the conductive wire is arranged in the power distribution cabinet body and is connected with the ground, and static electricity generated in the power distribution cabinet body can be absorbed and transferred through the conductive wire, so that the safety is enhanced.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic view of a top plate structure according to an embodiment of the present application;

FIG. 4 illustrates a brush roller coupled to a mounting plate according to one embodiment of the present application.

In the figure: 1. a power distribution cabinet body; 2. a vertical plate; 3. a top plate; 31. an air inlet; 32. a bottom hole; 4. an exhaust port; 5. a connecting plate; 6. fastening a nut; 7. a threaded post; 8. a conductive filament; 9. a fixing plate; 10. a dust guide plate; 11. mounting a plate; 12. a heat radiation fan; 13. a dust filter plate; 14. a guide plate; 141. a guide groove; 15. a screw; 16. a connecting frame; 161. a threaded hole; 17. a motor; 18. a brush roller; 19. fastening a bolt; 20. and a guide block.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The power distribution cabinet in this embodiment may be applicable to various power devices, for example, the following power device is provided in this embodiment, and the power distribution cabinet in this embodiment may be used to assist the following power device.

The power equipment comprises a driving motor, a power equipment shell and a power equipment control device, wherein the driving motor is positioned in the power equipment shell and used for providing self-propelled power; the motor is positioned in the power equipment shell and used for providing rotary power; and a control system including a guide rail fixed to a push rod extending from the housing, a panel assembly sliding along the guide rail; the driving system is provided with a locking assembly and is switched between a manual power driving mode and a self-propelled driving mode. The use of the operator is convenient.

The panel component comprises a sliding potentiometer, the sliding potentiometer comprises a potentiometer base and a sliding needle movably connected to the potentiometer base, the sliding potentiometer is connected with a driving motor for controlling the speed of the power equipment, and the driving motor adjusts the power speed according to the rotating speed changed by the moving distance of the sliding needle on the potentiometer base. And transmitting the output signal of the sliding position changer to a motor control circuit to control the output power of the driving motor. The panel component is provided with a locking component, the locking component comprises a knob, and at least one locking shaft clamped with the push rod is connected to the knob. The sliding potentiometer comprises a front section adjusting distance and a rear section adjusting distance, and the acceleration generated when the sliding needle moves in the front section adjusting distance is smaller than the acceleration generated when the sliding needle moves in the rear section adjusting distance. Because the front section adjusting distance is a self-walking starting stage, the walking speed of an operator is low, the acceleration is small, and a certain reaction time can be provided for the operator. The potentiometer base is fixedly arranged on the guide rail, and one sliding end is fixedly arranged on the panel assembly. The potentiometer base is fixedly arranged on the panel assembly, and one sliding end of the potentiometer base is fixedly arranged on the guide rail. And lock shafts are arranged on two sides of the knob and inserted into the push rod holes of the push rod to lock the panel assembly. The knob is in contact with a self-propelled switch, and the rotation of the knob controls the on-off of the self-propelled switch. The panel assembly is provided with a reset rod. The reset rod is used for automatically resetting the panel assembly to the initial position. The velocity of the initial position is 0. The panel assembly is provided with a safety starting device, the safety starting device comprises a button assembly, a communicating assembly and an operating assembly, the button assembly moves downwards to press the communicating assembly to enable the connecting assembly to be connected with the operating assembly, and the operating assembly is moved to enable the communicating assembly to move to press the self-propelled switch to trigger the self-propelled switch.

Of course, the present embodiment may be used with other power plants. Here no longer give unnecessary details, introduce the power distribution cabinet of this application embodiment below.

Referring to fig. 1-4, an anti-static power distribution cabinet includes an electric driving structure, a distribution cabinet body 1 and a top plate 3;

the top plate 3 is positioned at the top end of the power distribution cabinet body 1, connecting plates 5 are fixedly connected to two sides of the top end of the power distribution cabinet body 1, a threaded column 7 is fixedly connected to the bottom end of the top plate 3, the bottom end of the threaded column 7 penetrates through the connecting plates 5, and a fastening nut 6 is connected to the bottom end of the threaded column 7 in a threaded manner; conductive wires 8 are arranged inside the power distribution cabinet body 1, the conductive wires 8 are spirally distributed on the inner wall of the power distribution cabinet body 1, and the conductive wires 8 are fixedly connected with the inner wall of the power distribution cabinet body 1 through fixing plates 9;

the electric driving structure comprises a guide plate 14, a guide groove 141 is formed in the side surface of the guide plate 14, a guide block 20 is arranged in the guide groove 141, the guide block 20 is connected with the guide groove 141 in a sliding manner, a connecting frame 16 is arranged at the top end of the guide plate 14, the bottom end of the connecting frame 16 is fixedly connected with the top ends of the two guide blocks 20 respectively, and a threaded hole 161 is formed in the side surface of the connecting frame 16; 14 top rigid couplings of deflector have riser 2, two be equipped with screw rod 15 between the

riser

2, 15 both ends of screw rod respectively with two riser 2 rotates to be connected, screw rod 15 with screw hole 161 threaded connection, 2 lateral surface rigid couplings of riser have motor 17, just motor 17 output with 15 one end rigid couplings of screw rod.

The two sides of the power distribution cabinet body 1 are both provided with exhaust ports 4, the end face of the top plate 3 is of a triangular structure, the two sides of the top plate 3 are both provided with air inlets 31, and the bottom end of the top plate 3 is provided with a bottom hole 32; the top end of the power distribution cabinet body 1 is fixedly connected with an installation plate 11, the installation plate 11 is of a rectangular structure, the bottom end of the installation plate is clamped with a heat dissipation fan 12, and the heat dissipation fan 12 is fixedly connected with the top end of the inner cavity of the power distribution cabinet body 1 through a fastening bolt 19, so that the heat dissipation fan 12 can be conveniently installed and disassembled; two dust guide plates 10 are symmetrically distributed on two sides of the mounting plate 11, the top ends of the dust guide plates 10 are fixedly connected with the side surfaces of the mounting plate 11, the bottom ends of the dust guide plates 10 are fixedly connected with the top end of the power distribution cabinet body 1, the bottom ends of the dust guide plates 10 are aligned with the bottom holes 32, and dust can be guided through the dust guide plates 10; the number of the guide plates 14 is two, the two guide plates 14 are symmetrically distributed at the top end of the mounting plate 11, the guide plates 14 are fixedly connected with the mounting plate 11, and the connecting frame 16 is in sliding connection with the guide plates 14, so that the stability between the guide plates 14 and the connecting frame 16 is enhanced; the guide blocks 20 are in an I-shaped structure, a brush roller 18 is arranged between the two guide blocks 20, and two ends of the brush roller 18 are respectively in rotating connection with the two guide blocks 20; the top end of the mounting plate 11 is fixedly connected with a dust filtering plate 13, the brush roller 18 is attached to the surface of the dust filtering plate 13, and the dust filtering plate 13 can be cleaned through the brush roller 18.

When the power distribution cabinet is used, the top plate 3 is arranged at the top end of the power distribution cabinet body 1, the top plate 3 and the connecting plate 5 on the side face of the top end of the power distribution cabinet body 1 can be fixed through the fastening nut 6 and the threaded column 7, and the assembly and disassembly are simple; meanwhile, the conductive wire 8 is arranged inside the power distribution cabinet body 1, the conductive wire 8 is connected with the ground, and static electricity generated inside the power distribution cabinet body 1 can be absorbed and transferred through the conductive wire 8, so that the safety is enhanced;

then, the external air of the air inlet 31 can be conveyed to the inside of the power distribution cabinet body 1 through the cooling fan 12, at the moment, the external air can be filtered under the action of the dust filter 13, and then circulation can be formed through the air outlet 4, so that the cooling effect is improved; the motor 17 is further operated to drive the screw 15 to rotate, the screw 15 is screwed with the threaded hole 161 to drive the connecting frame 16 to slide along the guide groove 141, so that the brush roller 18 can roll along the surface of the dust filter 13, the surface of the dust filter 13 can be cleaned, dust can be removed from the outside through the dust guide plate 10 and the bottom hole 32, and the operation is simple.

The application has the advantages that:

1. the combined structure of the top plate and the power distribution cabinet body is adopted, the top plate and the connecting plate on the side face of the top end of the power distribution cabinet body can be fixed through the fastening nut and the threaded column, and the assembly and disassembly are simple; meanwhile, the conductive wire is arranged in the power distribution cabinet body and is connected with the ground, and static electricity generated in the power distribution cabinet body can be absorbed and transferred through the conductive wire, so that the safety is enhanced;

2. this application can drive the screw rod through motor work and rotate, can drive the link and slide along the guide way under the spiral shell of screw rod and screw hole closes to can make the brush roller roll along the dust filter plate surface, can clear up the surface of dust filter plate, can shift out the external world, easy operation with the dust through dust guide plate and bottom outlet this moment.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an prevent static power switch board which characterized in that: comprises an electric drive structure, a power distribution cabinet body (1) and a top plate (3);

the top plate (3) is positioned at the top end of the power distribution cabinet body (1), connecting plates (5) are fixedly connected to two sides of the top end of the power distribution cabinet body (1), threaded columns (7) are fixedly connected to the bottom end of the top plate (3), the bottom ends of the threaded columns (7) penetrate through the connecting plates (5), and fastening nuts (6) are in threaded connection with the bottom ends of the threaded columns (7); conductive wires (8) are arranged inside the power distribution cabinet body (1), the conductive wires (8) are spirally distributed on the inner wall of the power distribution cabinet body (1), and the conductive wires (8) are fixedly connected with the inner wall of the power distribution cabinet body (1) through fixing plates (9);

the electric drive structure comprises a guide plate (14), a guide groove (141) is formed in the side face of the guide plate (14), guide blocks (20) are arranged in the guide groove (141), the guide blocks (20) are connected with the guide groove (141) in a sliding mode, a connecting frame (16) is arranged at the top end of the guide plate (14), the bottom end of the connecting frame (16) is fixedly connected with the top ends of the two guide blocks (20) respectively, and a threaded hole (161) is formed in the side face of the connecting frame (16); deflector (14) top rigid coupling has riser (2), two be equipped with screw rod (15) between riser (2), screw rod (15) both ends respectively with two riser (2) rotate and are connected, screw rod (15) with screw hole (161) threaded connection, riser (2) lateral surface rigid coupling has motor (17), just motor (17) output with screw rod (15) one end rigid coupling.

2. The antistatic power distribution cabinet according to claim 1, characterized in that:

the power distribution cabinet is characterized in that exhaust ports (4) are arranged on two sides of the power distribution cabinet body (1), the end face of the top plate (3) is of a triangular structure, air inlets (31) are arranged on two sides of the top plate (3), and bottom holes (32) are formed in the bottom end of the top plate (3).

3. The antistatic power distribution cabinet according to claim 2, characterized in that:

the utility model discloses a power distribution cabinet body (1) top rigid coupling has mounting panel (11), mounting panel (11) are the rectangle structure, mounting panel bottom block has cooling fan (12), just cooling fan (12) through fastening bolt (19) with power distribution cabinet body (1) inner chamber top rigid coupling.

4. An anti-static power distribution cabinet according to claim 3, characterized in that:

the utility model discloses a distribution cabinet, including mounting panel (11), dust guide plate (10) top with mounting panel (11) side rigid coupling, dust guide plate (10) bottom with distribution cabinet body (1) top rigid coupling, just dust guide plate (10) bottom with bottom hole (32) align.

5. The antistatic power distribution cabinet according to claim 4, characterized in that:

deflector (14) figure is two, two deflector (14) symmetric distribution in mounting panel (11) top, deflector (14) with mounting panel (11) rigid coupling, just link (16) with deflector (14) sliding connection.

6. The antistatic power distribution cabinet according to claim 4, characterized in that:

the guide blocks (20) are in an I-shaped structure, a brush roller (18) is arranged between the two guide blocks (20), and two ends of the brush roller (18) are respectively in rotating connection with the two guide blocks (20); the top end of the mounting plate (11) is fixedly connected with a dust filtering plate (13), and the brush roller (18) is attached to the surface of the dust filtering plate (13).