CN211701138U

CN211701138U - Heat dissipation device of switch cabinet

Info

Publication number: CN211701138U
Application number: CN202020027795.6U
Authority: CN
Inventors: 蒋子烨
Original assignee: Jiangsu Zhonghuan Electric Group Co ltd
Current assignee: Jiangsu Zhonghuan Electric Group Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-10-16
Anticipated expiration: 2030-01-07

Abstract

The utility model provides a heat abstractor of cubical switchboard belongs to cubical switchboard technical field, and this heat abstractor of cubical switchboard includes the cubical switchboard body, its characterized in that: the bottom of the switch cabinet body is provided with a base, the switch cabinet body is connected to the upper end of the base in a sliding manner, sliding grooves for the switch cabinet body to slide are correspondingly formed in the base, a driving assembly for driving the switch cabinet body to slide is arranged at one end of the base, a stand column is fixed to the upper end of the base and arranged along four corners of the base, a heat discharging assembly is arranged at the upper end of the stand column, a through hole is formed in the base, and a heat radiating structure is fixed to the position, away from the through hole, of the base; the utility model discloses a through bottom heat blast, derive the heat from up down along the cubical switchboard body is inside to carry out the suction through the air-blower, increase thermal emission efficiency, increase the radiating effect.

Description

Heat dissipation device of switch cabinet

Technical Field

The utility model belongs to the technical field of the cubical switchboard, concretely relates to heat abstractor of cubical switchboard.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, the main function of the switch cabinet is that the power system generates electricity, transmits electricity and converts electric energy, the switch cabinet is opened and closed, controls and protects the electrical equipment, and because the internal electricity of the switch cabinet is more, certain heat can be generated during working, so a heat dissipation device is required to be arranged in the switch cabinet.

The existing heat dissipation device for the switch cabinet is provided with a heat dissipation fan which is directly installed, an air outlet is formed in the front end or the rear end of the heat dissipation device, heat can move upwards, so that heat dissipation efficiency in the switch cabinet is low, and external dust can enter the inside of the switch cabinet from the air outlet in the heat dissipation process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heat abstractor of cubical switchboard aims at solving the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: including the cubical switchboard body, cubical switchboard body bottom is equipped with the base, the cubical switchboard body slides and connects the base upper end, the inside corresponding confession that is equipped with of base the gliding spout of cubical switchboard body, base one end is equipped with the gliding drive assembly of drive cubical switchboard body, the base upper end is fixed with the stand, the stand sets up along four corners of base, and the stand upper end is equipped with heat emission subassembly, the inside through-hole of having seted up of base, the through-hole department is kept away from to the base is fixed with heat radiation structure.

In order to facilitate being connected between cubical switchboard body and the base, as the utility model relates to a preferred, the inside sliding of spout is connected with the sliding plate, the sliding plate upper end is fixed with the connecting rod, the connecting rod is kept away from the sliding plate end and is fixed with the connecting plate, has seted up the connecting hole on the connecting plate, and the connecting hole is equipped with a plurality ofly along connecting plate length direction, connecting plate and cubical switchboard body screwed connection.

In order to facilitate the installation of cubical switchboard body in the maintenance, as the utility model relates to an it is preferred, drive assembly is including fixing two the horizontal pole of sliding plate one end, the horizontal pole is close to the base end and is fixed with the bracing piece, the bracing piece is kept away from the horizontal pole end and is fixed with the pulley.

In order to derive the inside heat of cubical switchboard, conduct the utility model relates to an it is preferred, the heat emission subassembly is including fixing four the support of stand upper end, base end screw fixation is kept away from to the support has the air-blower, air-blower one end is connected with the intake pipe, the intake pipe is passed the support extends to inside the cubical switchboard body.

In order to upwards discharge the inside heat of cubical switchboard body, conduct the utility model relates to an it is preferred, heat radiation structure is including fixing the diaphragm of base bottom, the inside rotation of diaphragm is connected with the dwang, dwang one end fixed connection to motor, the motor end is kept away from to the dwang is fixed with rotor blade, rotor blade is equipped with a plurality ofly along the dwang circumferencial direction.

Compared with the prior art, the beneficial effects of the utility model are that: this heat abstractor of cubical switchboard, it includes the support of fixing in four stand upper ends to set up the heat emission subassembly, base end screw fixation is kept away from to the support has the air-blower, air-blower one end is connected with the intake pipe, the intake pipe passes the support and extends to cubical switchboard body inside and heat radiation structure, including fixing the diaphragm in the base bottom, the inside rotation of diaphragm is connected with the dwang, dwang one end fixed connection to motor, the motor end is kept away from to the dwang is fixed with rotor blade, rotor blade is equipped with a plurality ofly along the dwang circumferencial direction, it is bloated through the bottom heat, derive the heat from up down inside along the cubical switchboard body, and carry out the suction through.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a side view of the present invention;

fig. 3 is a schematic view of a second angle of fig. 1 according to the present invention;

in the figure: 1. a switch cabinet body; 2. a base; 3. a chute; 4. a drive assembly; 41. a cross bar; 42. A support bar; 43. a pulley; 5. a column; 6. a heat discharging assembly; 61. a support; 62. a blower; 63. an air inlet pipe; 7. a through hole; 8. a heat dissipation structure; 81. a transverse plate; 82. rotating the rod; 83. a motor; 84. a rotor blade; 9. a sliding plate; 10. a connecting rod; 11. a connecting plate; 12. and connecting the holes.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: including cubical switchboard body 1, its characterized in that: the improved switch cabinet is characterized in that a base 2 is arranged at the bottom of the switch cabinet body 1, the switch cabinet body 1 is connected to the upper end of the base 2 in a sliding manner, a sliding groove 3 for sliding the switch cabinet body 1 is correspondingly formed in the base 2, a driving assembly 4 for driving the switch cabinet body 1 to slide is arranged at one end of the base 2, a stand column 5 is fixed to the upper end of the base 2, the stand column 5 is arranged along four corners of the base 2, a heat emission assembly 6 is arranged at the upper end of the stand column 5, a through hole 7 is formed in the base 2, and a heat dissipation structure 8 is fixed to a position where the base.

Specifically, the inside of the sliding groove 3 is connected with a sliding plate 9 in a sliding mode, a connecting rod 10 is fixed to the upper end of the sliding plate 9, a connecting plate 11 is fixed to the end, far away from the sliding plate 9, of the connecting rod 10, a connecting hole 12 is formed in the connecting plate 11, the connecting hole 12 is formed in the length direction of the connecting plate 11, and the connecting plate 11 is in threaded connection with the switch cabinet body 1.

Specifically, the driving assembly 4 includes a cross bar 41 fixed at one end of the two sliding plates 9, a support rod 42 is fixed at the end of the cross bar 41 close to the base 2, and a pulley 43 is fixed at the end of the support rod 42 far from the end of the cross bar 41.

Specifically, heat emission subassembly 6 is including fixing four support 61 on the stand 5, base 2 end screw fixation is kept away from to support 61 has air-blower 62, air-blower 62 one end is connected with intake pipe 63, intake pipe 63 passes support 61 extends to inside the cubical switchboard body 1.

Specifically, heat radiation structure 8 is including fixing the diaphragm 81 of base 2 bottom, diaphragm 81 internal rotation is connected with dwang 82, dwang 82 one end fixed connection to motor 83, the motor end is kept away from to dwang 82 and is fixed with rotating vane 84, rotating vane 84 is equipped with a plurality ofly along the dwang 82 circumferencial direction.

The utility model discloses a theory of operation and use flow: pass through the screw fixation with cubical switchboard body 1 in connecting plate 11 upper end, through promoting horizontal pole 41, drive sliding plate 9 removes along spout 3, place cubical switchboard body 1 in work area, when cubical switchboard body 1 carries out work, through opening motor 83, motor 83 drive dwang 82 rotates, and then drive rotor blade 84 rotates, dispel the heat to cubical switchboard body 1, simultaneously through opening air-blower 62 in the upper end of cubical switchboard body 1, carry out the suction with the inside heat of cubical switchboard body 1 through air-blower 62, dispel the heat, increase the radiating efficiency of cubical switchboard body 1, when cubical switchboard body 1 needs to remove the maintenance, through pulling horizontal pole 41, carry out the roll-off with cubical switchboard body 1 along spout 3, through the rotation of pulley 43, make things convenient for the roll-off of cubical switchboard body 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a heat abstractor of cubical switchboard, includes cubical switchboard body (1), its characterized in that: cubical switchboard body (1) bottom is equipped with base (2), cubical switchboard body (1) slide and connect in base (2) upper end, the inside corresponding confession of being equipped with of base (2) gliding spout (3) of cubical switchboard body (1), base (2) one end is equipped with gliding drive assembly (4) of drive cubical switchboard body (1), base (2) upper end is fixed with stand (5), four corners setting along base (2) stand (5), stand (5) upper end is equipped with heat emission subassembly (6), through-hole (7) have been seted up to base (2) inside, and through-hole (7) department is kept away from in base (2) is fixed with heat radiation structure (8).

2. The heat dissipating arrangement of a switchgear cabinet according to claim 1, characterized in that: the sliding mechanism is characterized in that a sliding plate (9) is connected to the inner portion of the sliding groove (3) in a sliding mode, a connecting rod (10) is fixed to the upper end of the sliding plate (9), a connecting plate (11) is fixed to the end, away from the sliding plate (9), of the connecting rod (10), a connecting hole (12) is formed in the connecting plate (11), the connecting hole (12) is formed in the length direction of the connecting plate (11), and the connecting plate (11) is connected with the switch cabinet body (1) through screws.

3. The heat dissipating arrangement for a switchgear cabinet according to claim 2, wherein: the driving assembly (4) comprises cross rods (41) fixed at one ends of the two sliding plates (9), supporting rods (42) are fixed at the ends, close to the base (2), of the cross rods (41), and pulleys (43) are fixed at the ends, far away from the cross rods (41), of the supporting rods (42).

4. The heat dissipating arrangement of a switchgear cabinet according to claim 1, characterized in that: heat emission subassembly (6) are including fixing four support (61) of stand (5) upper end, base (2) end screw fixation is kept away from in support (61) has air-blower (62), air-blower (62) one end is connected with intake pipe (63), intake pipe (63) pass support (61) extend to inside cubical switchboard body (1).

5. The heat dissipating arrangement of a switchgear cabinet according to claim 1, characterized in that: heat radiation structure (8) are including fixing diaphragm (81) of base (2) bottom, diaphragm (81) internal rotation is connected with dwang (82), dwang (82) one end fixed connection to motor (83), motor end is kept away from in dwang (82) and motor end is fixed with rotating vane (84), rotating vane (84) are equipped with a plurality ofly along dwang (82) circumferencial direction.