CN214379281U

CN214379281U - Power distribution cabinet with wire arranging device

Info

Publication number: CN214379281U
Application number: CN202023351837.0U
Authority: CN
Inventors: 陈小云; 钟东燃; 胡有军
Original assignee: Guangdong Longteng Intelligent Technology Co ltd
Current assignee: Guangdong Longteng Electromechanical Ltd By Share Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-08
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a switch board with winding displacement device. The utility model discloses a switch board with winding displacement device includes: the cabinet body, the air inlet fan, the air outlet fan, the substrate and the wire arranging frame are combined to ensure that air in the cabinet body continuously flows to achieve the effects of ventilation and dehumidification; the wire casing has been seted up to reason line frame front end, and the rear end is provided with clamping part, and clamping part and the cooperation of card hole form detachable buckle structure, and buckle structure makes the installer can be convenient will reason the line frame install the optional position that has the card hole on the base plate, and the wire casing can effectual fixed and arrange the electric wire, and a plurality of reason line frame combinations can be realized offering the orderly range and arrangement of electric wire on the position in card hole at the base plate, make things convenient for installation, maintenance and the maintenance of staff to the switch board.

Description

Power distribution cabinet with wire arranging device

Technical Field

The utility model relates to an electrical installation field especially establishes and a switch board with winding displacement device.

Background

The switch equipment, the measuring instrument, the protective electric appliance and the auxiliary equipment are assembled in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement to form the low-voltage distribution box. When the circuit is normally operated, the circuit can be switched on or switched off by a manual or automatic switch, and when the circuit is in fault or abnormal operation, the circuit can be switched off or the alarm can be given by a protective electric appliance. The power distribution devices are connected and transmit power data through wires.

In the related art, when a power distribution cabinet is installed, wires connected between power distribution equipment are generally tied together by using a binding belt, or the wires are bent into a proper shape by using pliers, and the wires are arranged only by the rigidity of the wires. In addition, the power distribution cabinet is generally provided with heat dissipation and moisture-proof equipment, and a large amount of heat generated during the operation of the power distribution cabinet is dissipated outside the power distribution cabinet and is used for ventilation drying and moisture prevention of the power distribution cabinet.

The distribution equipment is installed in the distribution cabinet, and a large number of distribution equipment are generally required to be connected together, wires with different purposes can be generally distinguished by using different skin colors, and for one distribution cabinet, the orderly distinguishing and arranging of the wires are very important for the installation, maintenance and overhaul of the distribution equipment. Distribution equipment generally all has the operating temperature interval, can seriously influence distribution equipment's work when the high temperature in the switch board surpasss this temperature interval, and distribution equipment is short circuit easily under the environment of humidity in addition, shines into equipment and damages, and consequently the dampproofing heat dissipation of switch board is also very important.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a switch board with winding displacement device not only can solve the problem of the electric wire arrangement in the switch board, can also solve the dampproofing and radiating problem of switch board.

According to the utility model discloses switch board with winding displacement device, include: the wire arranging cabinet comprises a cabinet body, an air inlet fan, an air outlet fan, a substrate and a wire arranging frame, wherein the cabinet body comprises a cabinet door; the air inlet fan is arranged on the cabinet body, the air inlet faces the outside of the cabinet body, and the air outlet faces the inside of the cabinet body; the air outlet fan is arranged on the cabinet body, the air inlet faces the cabinet body, and the air outlet faces the outside of the cabinet body; the base plate is fixed in the cabinet body, and a clamping hole is formed in the base plate; the wire arranging frame is provided with a wire slot at the front end and a clamping part at the rear end, and the clamping part and the clamping hole are matched to form a detachable clamping structure.

According to the utility model discloses switch board with winding displacement device has following beneficial effect at least: the embodiment of the utility model is characterized in that a substrate is fixed in the cabinet body, a clamping hole is arranged on the substrate, the wire arranging frame is buckled on the substrate through the matching of the clamping part at the rear end and the clamping hole, when an installer arranges the wires between the distribution equipment, the wire can be fixed and arranged only by installing the wire arranging frame at a required position, and the installation process is simple and convenient; install inlet fan and the fan of giving vent to anger on the cabinet body, realized the ventilation of the internal portion of cabinet, owing to seted up the card hole on the base plate for the air can flow around distribution equipment, is favorable to distribution equipment's heat dissipation and dampproofing.

According to the utility model discloses a some embodiments, the internal bolt erection column that is provided with of cabinet, the bolt erection column is located on four angles of the internal back of cabinet, the bolt hole has been seted up on the bolt erection column.

According to the utility model discloses a some embodiments, the through-hole has been seted up on four angles of base plate, the base plate passes through the through-hole with the bolt hole is fixed it is internal to the cabinet.

According to some embodiments of the utility model, the cabinet body still includes four supporting legs, the supporting leg setting is in on four angles of the external bottom of cabinet.

According to some embodiments of the utility model, be provided with the observation window on the cabinet door.

According to some embodiments of the invention, the latch portion comprises: the cylinder, set up and be in the first spacing portion of cylinder front end, set up and be in the spacing portion of second of cylinder rear end, the wire casing is located the front end of first spacing portion, the breach groove has been seted up in the spacing portion of second, the breach groove extends to will in the cylinder the rear end of cylinder with the spacing portion of second divides into two halves along the axis.

According to some embodiments of the invention, the cylinder length is greater than a thickness of the substrate.

According to some embodiments of the utility model, the front end of reason line frame is provided with three wire casing side by side, the rear end of reason line frame is provided with two clamping part.

According to some embodiments of the utility model, the air inlet fan is installed the lower extreme of a cabinet body side, the fan of giving vent to anger is installed the upper end of cabinet body another side.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is an axonometric view of a distribution cabinet with a wiring device according to an embodiment of the present invention;

FIG. 2 is a front view of the interior of the cabinet of FIG. 1 with the wiring device;

fig. 3 is an isometric view of the interior of the cabinet with the wiring arrangement of fig. 1;

FIG. 4 is an isometric view of the wire organizer of FIG. 2;

FIG. 5 is an isometric view of a three-rack organizer;

fig. 6 is an assembly diagram of the wire rack on the substrate.

Reference numerals:

the cabinet 100, the observation window 110, the cabinet door 120, the support legs 130, the bolt mounting columns 140, the bolt holes 141, the air inlet fan 200, the air outlet fan 300, the substrate 400, the clamping holes 410, the through holes 420, the wire arranging frame 500, the wire slots 510, the buckling parts 520, the notch grooves 521, the first limiting parts 522, the cylinders 523 and the second limiting parts 524.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means is one or more, a plurality of means is two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

According to the utility model discloses switch board with winding displacement device, include: the cabinet 100, the inlet fan 200, the outlet fan 300, the substrate 400 and the wire arrangement frame 500, as shown in fig. 1, a cabinet door 120 is arranged on the front side of the cabinet 100, and the cabinet door 120 controls the opening and closing of the cabinet 100; referring to fig. 3, the intake fan 200 is installed on the cabinet 100, and the air inlet faces the outside of the cabinet 100 and the air outlet faces the inside of the cabinet 100; the air outlet fan 300 is installed on the cabinet 100, and the air inlet faces the inside of the cabinet 100 and the air outlet faces the outside of the cabinet 100; the air inlet fan 200 and the air outlet fan 300 work together to make the air in the cabinet 100 flow continuously, so as to achieve the effects of ventilation and dehumidification; referring to fig. 2 to 3, a substrate 400 is fixed inside the cabinet 100, a clamping hole 410 is formed in the substrate 400, and the flowing air can radiate heat of the power distribution equipment in all directions due to the clamping hole 410, so that the heat radiation effect is good; referring to fig. 4, wire casing 510 has been seted up to reason line frame 500 front end, the rear end is provided with clamping part 520, refer to fig. 6, clamping part 520 forms detachable buckle structure with the cooperation of card hole 410, buckle structure makes that installer can be convenient will reason line frame 500 install the optional position that has card hole 410 on base plate 400, wire casing 510 can effectual fixed and arrange the electric wire, the orderly range and arrangement of electric wire can be realized on the position that card hole 410 was seted up at base plate 400 to a plurality of reason line frame 500 combinations, make things convenient for the installation of staff to the switch board, maintenance and maintenance.

Referring to fig. 2, bolt mounting columns 140 are disposed in the cabinet 100, the bolt mounting columns 140 are located at four corners of the back of the cabinet 100, bolt holes 141 are formed in the bolt mounting columns 140, through holes 420 are formed in four corners of the substrate 400, and an installer passes through the through holes 420 and screws the bolts with the bolt holes 141 to fix the substrate 400 in the cabinet 100; of course, instead of using a screw connection, a snap connection can also be used: a sub-button is respectively arranged at four corners of the substrate 400, a female button is respectively arranged at four corners of the back part in the cabinet body 100, and the substrate 400 is fastened and fixed in the cabinet body 100; all the connection structures capable of fixing the substrate 400 in the cabinet 100 belong to the protection scope of the present invention.

Referring to fig. 1, four support legs 130 are respectively disposed at four corners of the lower end of the cabinet 100, and the four support legs 130 isolate the cabinet 100 from the ground, thereby preventing the corrosion of the ground to the cabinet 100. An observation window 110 is arranged on the cabinet door 120, and a worker can conveniently know the operation condition of the power distribution equipment inside the cabinet 100 through the observation window 110.

Referring to fig. 4, the wire arrangement frame 500 may be composed of a single wire casing 510 and a single locking part 520, and the locking part 520 includes: the wire casing 510 is positioned at the front end of the first limit part 523, the second limit part 524 is provided with a notch groove 521, and the notch groove 521 extends into the cylinder 522 to divide the rear end of the cylinder 522 and the second limit part 524 into two halves along the central axis; the outer diameters of the first limiting portion 522 and the second limiting portion 524 are larger than the inner diameter of the clamping hole 410, the length of the cylinder 523 is larger than the thickness of the substrate 400, and the outer diameter of the cylinder 523 is smaller than the inner diameter of the clamping hole 410; referring to fig. 6, when the wire arranging frame 500 is fastened to the substrate 400, the maximum outer diameter of the rear end of the fastening portion 520 is smaller than the inner diameter of the fastening hole 410 by pressing the fastening portion 520, so that the fastening portion 520 is inserted into the fastening hole 410, the first position-limiting portion 522 limits the insertion depth of the fastening portion 520, the fastening portion 520 is inserted into the fastening hole 410, and after the second position-limiting portion 524 is exposed from the fastening hole 410, the second position-limiting portion 524 recovers the shape before pressing and limits the fastening portion 520 from being pulled out of the fastening hole 410; of course, besides the above-mentioned snap-fit structure, the snap-fit structure proposed in patent CN201720755447.9 can be adopted, and all the snap-fit structures that can detachably connect the wire arrangement frame 500 and the base plate 400 together belong to the protection scope of the present invention.

Referring to fig. 5, the wire arrangement frame 500 may also adopt a structure composed of three wire slots 510 and two fastening parts 520, the structure of the fastening parts 520 is the same as that of the fastening parts 520 in fig. 4, the three wire slots 510 are arranged side by side at the front end of the wire arrangement frame 500, and the two fastening parts 520 are arranged at the rear end of the wire arrangement frame 500, compared with the single wire slot 510 matched with the single fastening part 520, the wire arrangement frame 500 in this form has a more compact structure and saves more materials, and the wire arrangement frame 500 cannot rotate due to the limitation of the two fastening parts 520, so that the arrangement of wires is more stable. Of course, except for the matching manner of the three wire slots 510 and the two fastening parts 520, four wire slots 510 and two fastening parts 520 may be used, and all the wire arrangement frames 500 formed by matching the plurality of wire slots 510 and the plurality of fastening parts 520 belong to the protection scope of the present invention.

Referring to fig. 3, preferably, the inlet fan 200 is installed at the lower end of one side of the cabinet 100, the outlet fan 300 is installed at the upper end of the other side of the cabinet 100, the moist air is heavier and is located at the bottom of the cabinet 100, the dry air is lighter and is located at the top of the cabinet 100, when the power distribution cabinet actually works, the inlet fan 200 at the bottom continuously sucks in the external air, the moist air at the bottom is sent to the top, the moist air is sent out through the outlet fan 300, and the external air flows are led to radiate heat of the power distribution equipment in all directions through the clamping holes 410 on the substrate 400, so as to ensure the normal work of the power distribution equipment; of course, besides the installation manners of the air inlet fan 200 and the air outlet fan 300, the air inlet fan 200 can be installed at the bottom of the cabinet 100, the air outlet fan 300 is installed at the upper end of the back of the cabinet 100, and all the ventilation manners that can make the air inside the cabinet 100 circulate continuously belong to the protection scope of the present invention.

To sum up, the power distribution cabinet with the wire arranging device according to the embodiment of the present invention enables an installer to fix and arrange wires only by installing the wire arranging frame 500 at a desired position when arranging the wires between the power distribution equipments, and the installation process is simple and convenient, and is suitable for installation of various power distribution equipments, and is convenient for the maintenance of the power distribution cabinet by the worker after installation; in addition, the power distribution cabinet with the wire arranging device has a good ventilation effect, the cabinet body 100 is good in moisture-proof and heat dissipation effects, and the normal operation of power distribution equipment is guaranteed. Secondly, the moisture-proof effect of the cabinet body 100 is improved by the installation positions of the air inlet fan 200 and the air outlet fan 300, and the clamping holes 410 are formed in the substrate 400, so that ventilation airflow can radiate heat of power distribution equipment in all directions, and the radiating effect is also improved; the design of three wire slots 510 and two fastening parts 520 makes the wire arrangement frame 500 more compact in structure, saves more materials, and the wire arrangement frame 500 is not rotatable when fixing wires, so that the structure is more stable.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art. Furthermore, the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

Claims

1. A switch board with winding displacement device which characterized in that includes:

the refrigerator comprises a cabinet body (100), wherein a cabinet door (120) capable of being opened and closed is arranged on the front surface of the cabinet body (100);

the air inlet fan (200) is mounted on the cabinet body (100), the air inlet of the air inlet fan (200) faces the outside of the cabinet body (100), and the air outlet of the air inlet fan (200) faces the inside of the cabinet body (100);

the air outlet fan (300) is mounted on the cabinet body (100), an air inlet of the air outlet fan (300) faces the inside of the cabinet body (100), and an air outlet of the air outlet fan faces the outside of the cabinet body (100);

the base plate (400), the base plate (400) is fixed inside the cabinet body (100), and the base plate (400) is provided with a clamping hole (410);

the wire arranging frame (500), the front end of the wire arranging frame (500) is provided with a wire groove (510), the rear end of the wire arranging frame (500) is provided with a buckling part (520), and the buckling part (520) is matched with the buckling hole (410) to form a detachable buckling structure.

2. The power distribution cabinet with the wire arranging device according to claim 1, wherein bolt mounting columns (140) are arranged inside the cabinet body (100), the bolt mounting columns (140) are located at four corners of the inner back of the cabinet body (100), and bolt holes (141) are formed in the bolt mounting columns (140).

3. The distribution cabinet with the wire arranging device according to claim 2, wherein through holes (420) are opened at four corners of the base plate (400), and the base plate (400) is fixed in the cabinet body (100) through the through holes (420) and the bolt holes (141).

4. The electrical distribution cabinet with the wire arranging device according to claim 1, wherein the cabinet body (100) further comprises four supporting legs (130), and the supporting legs (130) are arranged at four corners of the outer bottom end of the cabinet body (100).

5. The electrical distribution cabinet with wire arranging device according to claim 1, characterized in that the cabinet door (120) is provided with a viewing window (110).

6. The electrical distribution cabinet with a wire arranging device according to claim 1, wherein the buckling portion (520) comprises: cylinder (522), setting are in first spacing portion (523), the setting of cylinder (522) front end are in the spacing portion of second (524) of cylinder (522) rear end, wire casing (510) are located the front end of first spacing portion (523), breach groove (521) have been seted up on the spacing portion of second (524), breach groove (521) extend to in cylinder (522) will the rear end of cylinder (522) with spacing portion of second (524) divide into two halves along the axis.

7. The cabinet with a traverse according to claim 6, characterized in that the length of the cylinder (522) is greater than the thickness of the base plate (400).

8. The distribution cabinet with the wire arranging device according to claim 1, wherein the front end of the wire arranging frame (500) is provided with three wire slots (510) side by side, and the rear end of the wire arranging frame (500) is provided with two buckling parts (520).

9. The distribution cabinet with the wire arranging device according to claim 1, wherein the air inlet fan (200) is installed at a lower end of one side of the cabinet body (100), and the air outlet fan (300) is installed at an upper end of the other side of the cabinet body (100).