CN211556578U

CN211556578U - Direct current power distribution cabinet

Info

Publication number: CN211556578U
Application number: CN201921293174.6U
Authority: CN
Inventors: 锁连
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-09-22
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a direct current power distribution cabinet, the intelligent cabinet temperature adjusting device comprises a cabinet body, the multiunit louvre has been seted up on the surface of cabinet side wall, the fixed heat dissipation mechanism that is provided with in center department at cabinet body top, the lower part on cabinet body left and right sides surface all is provided with a pair of joint opening, the inside of cabinet body bottom corner is fixed pulley containing mechanism that is provided with all. The utility model discloses have the effect of carrying out even radiating to the internal portion of cabinet, prevent that the inside radiator fan of traditional DC distribution cabinet from only blowing to a certain position of the internal portion of cabinet, cause the internal portion of cabinet to blow heat dissipation inhomogeneous, in addition the utility model discloses the cabinet body of can being convenient for removes, also can guarantee simultaneously that the cabinet body is steady places subaerial, need artificially lift the transfer when preventing that the cabinet body from removing, also prevents simultaneously that the simple from setting up the pulley bottom the cabinet body, can lead to DC distribution cabinet to place the shakiness, takes place the problem of empting even.

Description

Direct current power distribution cabinet

Technical Field

The utility model relates to a switch board technical field especially relates to a direct current switch board.

Background

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, and the power distribution cabinet is power distribution cabinet, lighting power distribution cabinet, metering cabinet and other power distribution system final-stage equipment, and is a device in a direct current system during a direct current power distribution cabinet, and is mostly placed in a machine room during use, all internal electrical elements and lines are required to be in good contact, the connection is reliable, and serious heating and burning phenomena cannot occur. The door of the power distribution cabinet should be intact, and the door lock should be kept by a special person.

The traditional direct current power distribution cabinet needs to be placed on the ground for a long time when in use, in order to align the stability of the power distribution cabinet, only one base plate is arranged at the bottom of the power distribution cabinet, so that the direct current power distribution cabinet is inconvenient to move, and a plurality of people are required to lift and transfer the direct current power distribution cabinet together when moving, in addition, the pulley which is convenient to move is arranged at the bottom of the power distribution cabinet, so that the direct current power distribution cabinet is not placed stably, and the pulley cannot bear the weight of the direct current power distribution cabinet when being placed for a long; traditional direct current switch board is when dispelling the heat, is that radiator fan sets up in the inside of the cabinet body to blow to a certain position of the internal portion of cabinet, can cause the internal portion of cabinet to blow the heat dissipation inhomogeneous like this, influence the radiating effect.

To this end, we propose a dc distribution cabinet to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the direct current switch board that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a direct current power distribution cabinet, includes the cabinet body, the multiunit louvre has been seted up on the surface of cabinet side wall, the fixed heat dissipation mechanism that is provided with in center department at cabinet body top, the lower part on cabinet body left and right sides surface all is provided with a pair of joint opening, first embedding hole, second embedding hole and accomodate the groove have all been seted up to the inside of cabinet body bottom corner, the inside of cabinet body bottom corner all is fixed pulley storage mechanism that is provided with.

Preferably, a cabinet door is movably mounted on one side of the front surface of the cabinet body through a hinge, and a rubber pad is fixedly arranged at the bottom of the cabinet body.

Preferably, heat dissipation mechanism is including fixed the protecting crust that sets up in cabinet body top, and the inside on protecting crust top runs through and is equipped with the dust screen, the fixed heat dissipation fan that is equipped with in the inside top of protecting crust, and the inside bottom mounting of protecting crust is equipped with the wind-collecting hopper, the bottom of protecting crust runs through and is equipped with the divergent pipe, and the surface of divergent pipe has evenly seted up the multiunit exhaust vent.

Preferably, pulley storage mechanism is including the fixed walking wheel that sets up in accomodating inslot portion, and the fixed bracing piece that is equipped with in top of walking wheel, the fixed stopper and the bayonet lock that are equipped with respectively in surface of bracing piece, and the bayonet lock is located joint open-ended inside.

Preferably, the first embedding hole is located at the top of the second embedding hole, the second embedding hole is located at the top of the accommodating groove, a through hole block is fixedly arranged inside the second embedding hole, and the through hole block is located above the clamping pin.

Preferably, the divergent pipe is located inside the cabinet body, the bottom end of the divergent pipe extends to the bottom end inside the cabinet body, and the input end of the divergent pipe is fixedly connected with the output end of the wind collecting hopper.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the heat dissipation mechanism that sets up to reach and carry out even radiating effect to the inside of the cabinet body, prevent that traditional DC distribution cabinet from only setting up radiator fan in the inside of the cabinet body when dispelling the heat, avoid blowing to a certain position of the internal portion of cabinet, cause the internal portion of cabinet to blow the heat dissipation inhomogeneous, influence the radiating effect.

2. Through the pulley receiving mechanism who sets up, in order to reach and to be convenient for the cabinet body to remove and also can guarantee the steady effect of placing on ground of the cabinet body simultaneously, prevent that the cabinet body from needing several people to lift the transfer together when removing, also prevent simultaneously that the simple pulley sets up in cabinet body bottom, can lead to direct current power distribution cabinet to place the shakiness, avoid long-time placing the weight that can lead to the pulley to bear direct current power distribution cabinet as supporting with the pulley, take place the danger that the cabinet body emptys even.

Drawings

Fig. 1 is a left side view of a dc distribution cabinet according to the present invention;

fig. 2 is a schematic view of an internal structure of a dc power distribution cabinet according to the present invention;

FIG. 3 is a schematic view of the extended structure of the traveling wheel of FIG. 1;

FIG. 4 is a schematic view of the wheels of FIG. 2 in an extended configuration;

fig. 5 is a partial enlarged view of a portion a in fig. 4.

In the figure: 1. a cabinet body; 2. a hinge; 3. a cabinet door; 4. heat dissipation holes; 5. a rubber pad; 6. clamping the opening; 7. a heat dissipation mechanism; 701. a protective shell; 702. a dust screen; 703. a heat dissipation fan; 704. A wind collecting hopper; 705. a divergent tube; 706. an air outlet; 8. a pulley storage mechanism; 801. a support bar; 802. a limiting block; 803. a bayonet lock; 804. a traveling wheel; 9. a first insertion hole; 10. A second insertion hole; 11. a receiving groove; 12. a through-hole block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a direct current distribution cabinet, including the cabinet body 1, the surface of the cabinet body 1 lateral wall has seted up multiunit louvre 4, louvre 4 plays and leads to the effect of outside with the wind of the cabinet body 1 inside, the fixed heat dissipation mechanism 7 that is provided with of center department at the cabinet body 1 top, the lower part on the cabinet body 1 left and right sides surface all is provided with a pair of joint opening 6, joint opening 6 is "L" type, and joint opening 6 has four, per two are a set of both sides that are located cabinet body 1 left and right sides surface respectively, first embedding hole 9 has all been seted up to the inside of the cabinet body 1 bottom corner, second embedding hole 10 and accomodate groove 11, the inside of the cabinet body 1 bottom corner all is fixed and is provided with pulley.

A cabinet door 3 is movably mounted on one side of the front surface of the cabinet body 1 through a hinge 2, a rubber pad 5 is fixedly arranged at the bottom of the cabinet body 1, the rubber pad 5 increases the action of friction force between the bottom of the cabinet body 1 and the ground, and simultaneously buffers the impact force generated when the cabinet door 3 falls to the ground; the first inserting hole 9 is positioned at the top of the second inserting hole 10, the second inserting hole 10 is positioned at the top of the accommodating groove 11, the internal space positions of the first inserting hole 9, the second inserting hole 10 and the accommodating groove 11 are sequentially reduced, a through hole block 12 is fixedly arranged in the second inserting hole 10, the through hole block 12 is positioned above the clamping pin 803, the supporting rod 801 and the through hole block 12 are movably sleeved when the supporting rod is used, and the supporting rod 801 shell slides up and down in the through hole block 12; the divergent tube 705 is located inside the cabinet 1, the bottom end of the divergent tube 705 extends to the bottom end inside the cabinet 1, and the input end of the divergent tube 705 is fixedly connected with the output end of the wind collecting hopper 704.

The heat dissipation mechanism 7 includes the fixed protective housing 701 that sets up in the top of the cabinet body 1, and the inside on protective housing 701 top is run through and is equipped with dust screen 702, dust screen 702 plays and prevents that the dust is inhaled by heat dissipation fan 703 and blows the effect inside the cabinet body 1, the fixed heat dissipation fan 703 that is equipped with in the inside top of protective housing 701, heat dissipation fan 703 is prior art, do not do no longer describe here, and the inside bottom mounting of protective housing 701 is equipped with wind collecting hopper 704, wind collecting hopper 704 is the funnel shape, help concentrating the wind and blow out, also can further strengthen wind-force simultaneously, the bottom of protective housing 701 runs through and is equipped with divergent pipe 705, divergent pipe 705 is a straight pipe, and the other end is sealed, and the surface of divergent pipe 705 has evenly seted up multiunit exhaust vent 706, exhaust vent 706 helps evenly blowing outside wind to each position inside the cabinet body 1.

The pulley storage mechanism 8 comprises a walking wheel 804 fixedly arranged in the storage groove 11, the walking wheel 804 is a universal wheel structure, the walking wheel 804 is helpful for the cabinet 1 to move when in use, the walking wheel 804 is positioned in the storage groove 11 when in storage, the top end part of the support rod 801 is positioned in the first insertion hole 9, the bottom end part of the support rod 801 is positioned in the second insertion hole 10, the top part of the walking wheel 804 is fixedly provided with the support rod 801, the support rod 801 and the clamping pin 803 are combined to support the cabinet 1, the surface of the support rod 801 is respectively and fixedly provided with a limit block 802 and a clamping pin 803, the limit block 802 is used for preventing the support rod 801 from falling off from the bottom of the cabinet 1, the clamping pin 803 is positioned in the clamping opening 6, when in use, the clamping pin 803 is shifted into the clamping opening 6, the support for the cabinet 1 is facilitated, and the surfaces of the clamping pin 803 and the clamping opening 6, preventing bayonet 803 from easily disengaging within bayonet opening 6.

The working principle of the utility model is that when the utility model is used by an operator, the operator controls the operation of the heat dissipation fan 703 through the external controller, the heat dissipation fan 703 sucks the air into the heat dissipation fan 703 through the dust screen 702 and then blows the air to the air collecting hopper 704, the air collecting hopper 704 gathers the air to make the air blown out by the heat dissipation fan 703 all flow into the inner part of the divergent pipe 705, the air in the divergent pipe 705 is uniformly blown to each position in the cabinet body 1 through the air outlet 706, when the cabinet body 1 needs to be moved, the operator lifts the cabinet body 1 from the two sides of the cabinet body 1, the travelling wheels 804 are exposed on the ground at the moment, then the other operator pushes the bayonet lock 803 to one side of the bayonet lock opening 6, the bayonet lock 803 limits the cabinet body 1 from falling illegally, the cabinet body 1 is supported by the travelling wheels 804 at the corner at the bottom, then the operator pushes the cabinet body 1 to move to the designated position again, after the cabinet body, the staff lifts the cabinet body 1 off the ground again, then other staff stir the bayonet lock 803 back to original position again, then put down the cabinet body 1, the rubber pad 5 and the ground contact of cabinet body 1 bottom this moment to walking wheel 804 returns to the inside of accomodating groove 11, accomplishes this operation promptly.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Claims

1. The utility model provides a direct current power distribution cabinet, includes the cabinet body (1), its characterized in that, multiunit louvre (4) have been seted up on the surface of the cabinet body (1) lateral wall, the fixed heat dissipation mechanism (7) that is provided with in center department at the cabinet body (1) top, the lower part on the surface of the cabinet body (1) left and right sides all is provided with a pair of joint opening (6), first embedding hole (9), second embedding hole (10) and accomodate groove (11) have all been seted up to the inside of the corner of the cabinet body (1) bottom, the inside of the corner of the cabinet body (1) bottom all is fixed and is provided with pulley storage mechanism (8).

2. The direct current power distribution cabinet according to claim 1, wherein a cabinet door (3) is movably mounted on one side of the front surface of the cabinet body (1) through a hinge (2), and a rubber pad (5) is fixedly arranged at the bottom of the cabinet body (1).

3. The direct current power distribution cabinet according to claim 1, wherein the heat dissipation mechanism (7) comprises a protective shell (701) fixedly arranged at the top of the cabinet body (1), a dust screen (702) penetrates through the top end of the protective shell (701), a heat dissipation fan (703) is fixedly arranged at the top end of the protective shell (701), an air collecting hopper (704) is fixedly arranged at the bottom end of the protective shell (701), a divergent pipe (705) penetrates through the bottom end of the protective shell (701), and a plurality of groups of air outlet holes (706) are uniformly formed in the surface of the divergent pipe (705).

4. The direct current power distribution cabinet according to claim 1, wherein the pulley accommodating mechanism (8) comprises a walking wheel (804) fixedly arranged inside the accommodating groove (11), a supporting rod (801) is fixedly arranged at the top of the walking wheel (804), a limiting block (802) and a clamping pin (803) are respectively fixedly arranged on the surface of the supporting rod (801), and the clamping pin (803) is located inside the clamping opening (6).

5. The direct current distribution cabinet according to claim 4, wherein the first insertion hole (9) is located at the top of the second insertion hole (10), the second insertion hole (10) is located at the top of the receiving groove (11), the through hole block (12) is fixedly arranged inside the second insertion hole (10), and the through hole block (12) is located above the clamping pin (803).

6. The direct current distribution cabinet according to claim 3, wherein the diverging pipe (705) is located inside the cabinet body (1), the bottom end of the diverging pipe (705) extends to the bottom end inside the cabinet body (1), and the input end of the diverging pipe (705) is fixedly connected with the output end of the wind collecting hopper (704).