CN217087281U

CN217087281U - Power equipment control box

Info

Publication number: CN217087281U
Application number: CN202122975802.2U
Authority: CN
Inventors: 高阳
Original assignee: Hangzhou Guangsen Power Equipment Installation Co ltd
Current assignee: Hangzhou Guangsen Power Equipment Installation Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-07-29
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a power equipment control box, including the shell, the inside bottom mounting of shell has the support column, and the top of support column is fixed with the backup pad, and the top of backup pad is fixed with the ventilation pipe, and the surface mounting of ventilation pipe has the mounting panel, and the bottom of mounting panel is provided with the locating pin, and the centre of mounting panel is opened there is the mounting hole, and the surface of ventilation pipe is opened there is the ventilation hole. The mounting panel passes through the ventilation pipe and installs in the inside of shell to can reciprocate along the ventilation pipe, adjust the space interval between the mounting panel, do benefit to the rational arrangement of component and lay, and dismantle simple to operate. The ventilation pipe is located the centre of mounting panel, and the air-blower blows the ventilation pipe blast air to blow out through the ventilation hole, blow the heat dissipation to the shell intermediate position, avoid middle long-pending heat, accelerate the inside hot air circulation of shell.

Description

Power equipment control box

Technical Field

The utility model belongs to the technical field of power equipment, specifically be a power equipment control box.

Background

The control box is suitable for occasions such as factories, mines, enterprises, markets, hotels, schools, airports, ports, hospitals, high-rise buildings, living quarters and the like, is used for power, lighting distribution and motor control in a low-voltage power grid system with the alternating current of 50HZ and the rated working voltage of 380V, and is suitable for indoor wall-hung and outdoor floor-mounted distribution equipment.

The invention discloses a control box for power equipment, which is disclosed in China invention patent with an issued publication number CN110571677B at 1 month and 15 months in 2021, and relates to the technical field of power equipment, and comprises a box body, and an adjusting mechanism, a moving mechanism, a heat dissipation mechanism and a dust removal mechanism which are arranged on the box body, wherein an opening and closing door hinged with the box body is arranged at the front side of the box body, the adjusting mechanism is arranged below the box body, the adjusting mechanism comprises a driving component and four groups of adjusting components, the four groups of adjusting components are respectively arranged on the peripheral corners at the bottom of the box body, the driving component can drive the four groups of adjusting components to be adjusted in a telescopic way, the moving mechanism is provided with four groups, the four groups of moving mechanisms are respectively and fixedly arranged on the four groups of adjusting components, the heat dissipation mechanism and the dust removal mechanism are respectively and fixedly arranged at two sides on the box body, and the invention can realize the automatic adjustment of the height of the control box through the arrangement of the adjusting mechanism and the moving mechanism, the control box can be moved more conveniently, and the practicability is higher.

Current power equipment control box, its inside electric power connecting element is more, and variation in size moreover to mounting structure such as fixed mounting bracket, unable adjustment space interval is unfavorable for the rational arrangement of component to be laid, and it is troublesome to dismantle the installation, and the heat dissipation of inside intermediate position is not enough, long-pending heat easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power equipment control box to the solution is to mounting structure such as fixed mounting bracket, and unable space-adjusting interval is unfavorable for the rational arrangement of component to be laid, dismantles the trouble problem of installation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power equipment control box, includes the shell, the inside bottom mounting of shell has the support column, the top of support column is fixed with the backup pad, the top of backup pad is fixed with the ventilation pipe, the surface mounting of ventilation pipe has the mounting panel, the bottom of mounting panel is provided with the locating pin, open the centre of mounting panel has the mounting hole, open on the surface of ventilation pipe has the ventilation hole.

Preferably, a top plate is installed at the top end of the shell, a bolt is arranged at the top end of the top plate, and a box door is arranged on the side face of the shell.

Preferably, the air-blower is installed on the top of roof, open the bottom of shell has the fresh air inlet, the bottom mounting of shell has the supporting leg, open the side of shell has the louvre.

Preferably, the support plate is parallel to the inner bottom end of the housing, and the ventilation tube is perpendicular to the support plate.

Preferably, the ventilation pipe is circular structure, the ventilation hole is inserted to the locating pin, locating pin and ventilation hole screw-thread fit are connected, the mounting panel is perpendicular with the ventilation pipe.

Preferably, the top plate is detachably mounted and connected with the top end of the shell through a bolt, and the box door is made of a transparent acrylic plate.

Preferably, the blower is located in the middle of the top end of the top plate, and the heat dissipation holes are inclined downwards.

Compared with the prior art, the utility model discloses a power equipment control box of example:

1. be provided with locating pin, mounting panel and ventilation pipe, during the use, the mounting panel passes through the ventilation pipe and installs in the inside of shell to can reciprocate along the ventilation pipe, adjust the space interval between the mounting panel, do benefit to the rational arrangement of component and lay, and dismantle simple to operate.

2. Be provided with ventilation pipe and ventilation hole, during the use, the ventilation pipe is located the centre of mounting panel, and the air-blower blows the ventilation pipe blast air to blow out through the ventilation hole, blow the heat dissipation to the shell intermediate position, avoid middle long-pending heat, accelerate the inside hot air circulation of shell.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view taken along the direction a-a of fig. 1 according to the present invention.

In the figure: 1. a housing; 2. heat dissipation holes; 3. supporting legs; 4. an air inlet hole; 5. a support pillar; 6. a support plate; 7. a vent hole; 8. positioning pins; 9. a vent pipe; 10. mounting a plate; 11. a bolt; 12. a top plate; 13. a blower; 14. a box door; 15. and (7) installing holes.

Detailed Description

Referring to fig. 1 and 2, a power equipment control box includes a housing 1, where the housing 1 has a rectangular structure; the inside bottom mounting of shell 1 has support column 5, and the top of support column 5 is fixed with backup pad 6, and backup pad 6 is parallel with the inside bottom of shell 1 for support mounting panel 10 part, make contactless between mounting panel 10 part and the shell 1, reduce external influence.

Referring to fig. 1 and 2, a ventilation pipe 9 is fixed at the top end of the support plate 6, the ventilation pipe 9 is located in the middle of the housing 1, the ventilation pipe 9 is of a circular structure, and the ventilation pipe 9 is perpendicular to the support plate 6; the surface of the ventilation pipe 9 is provided with a mounting plate 10, the mounting plate 10 is vertical to the ventilation pipe 9, a mounting hole 15 is formed in the middle of the mounting plate 10, and the ventilation pipe 9 penetrates through the mounting hole 15.

Referring to fig. 1 and 2, a mounting plate 10 is slidably connected to a ventilation pipe 9, and a positioning pin 8 is disposed at a bottom end of the mounting plate 10 to position and stably place the mounting plate 10; the surface of the positioning pin 8 is a threaded surface, the surface of the ventilation pipe 9 is provided with a ventilation hole 7, and the ventilation hole 7 is a threaded hole; the locating pin 8 inserts ventilation hole 7, and locating pin 8 and ventilation hole 7 screw-thread fit are connected, and ventilation hole 7 both can be the same as installation locating pin 8, can ventilate again for the heat dissipation.

Referring to fig. 1, a top plate 12 is mounted at the top end of the housing 1, and the top plate 12 is located at the top end of the ventilation pipe 9; the top of roof 12 is provided with bolt 11, and roof 12 passes through bolt 11 and shell 1's top demountable installation to be connected, conveniently dismantles the power equipment control box.

Referring to fig. 1 and 2, a door 14 is disposed on a side surface of the housing 1, the door 14 is located on two sides of the housing 1, the door 14 is made of a transparent acrylic plate, and the door 14 is connected with the housing 1 by a hinge and is provided with a handle; the transparent box door 14 can facilitate the observation of the inside of the casing 1 from the outside, and can generally know the operation condition of the power equipment control box.

Referring to fig. 1, a blower 13 is mounted at the top end of the top plate 12, the blower 13 is made of CX-125A, a switch is arranged on the surface of the blower, the switch controls the blower 13 to be started and stopped, and the blower is connected with an indoor power strip through a wire plug to be electrified and blows air into the ventilation pipe 9 through an air opening.

Referring to fig. 1 and 2, a blower 13 is located in the middle of the top end of the top plate 12 and is communicated with the ventilation pipe 9 for ventilation; the bottom end of the shell 1 is provided with an air inlet 4 which is positioned below the supporting plate 6; the bottom mounting of shell 1 has supporting leg 3, and open the side of shell 1 has louvre 2, and louvre 2 slope is downward, is located the both sides of shell 1, can accelerate the radiating rate.

The working principle of the scheme is as follows: the ventilation pipe 9 is installed in the shell 1 through the supporting plate 6, the mounting plate 10 is sleeved on the surface of the ventilation pipe, the mounting plate 10 can move up and down along the ventilation pipe 9, the space distance between the mounting plates 10 is adjusted, reasonable arrangement of elements is facilitated, and the installation is achieved through the positioning of the positioning pin 8, and the installation is convenient to detach.

The top plate 12 is mounted at the top end of the shell 1 through a bolt 11, the disassembly and the assembly are convenient, and a blower 13 at the top end of the top plate is communicated with the ventilation pipe 9 for ventilation.

The electrical equipment control box generates heat during use of the components mounted on the surface of the mounting plate 10; at this time, the blower 13 blows air into the ventilation duct 9 and blows the air through the vent holes 7 to the components on the surface of the mounting plate 10, so that the heat is radiated, and the heat in the middle of the housing 1 is blown away to avoid heat accumulation in the middle of the housing 1.

Claims

1. The utility model provides a power equipment control box, includes shell (1), its characterized in that: the inside bottom mounting of shell (1) has support column (5), the top of support column (5) is fixed with backup pad (6), the top of backup pad (6) is fixed with ventilation pipe (9), the surface mounting of ventilation pipe (9) has mounting panel (10), the bottom of mounting panel (10) is provided with locating pin (8), open the centre of mounting panel (10) has mounting hole (15), open the surface of ventilation pipe (9) has ventilation hole (7).

2. The electrical equipment control box of claim 1, wherein: the top end of the shell (1) is provided with a top plate (12), the top end of the top plate (12) is provided with a bolt (11), and the side face of the shell (1) is provided with a box door (14).

3. The electrical equipment control box according to claim 2, characterized in that: air-blower (13) are installed on the top of roof (12), open the bottom of shell (1) has fresh air inlet (4), the bottom mounting of shell (1) has supporting leg (3), open the side of shell (1) has louvre (2).

4. The electrical equipment control box of claim 1, wherein: the supporting plate (6) is parallel to the bottom end of the interior of the shell (1), and the ventilation pipe (9) is perpendicular to the supporting plate (6).

5. The electrical equipment control box of claim 1, wherein: ventilation pipe (9) are circular structure, ventilation hole (7) are inserted in locating pin (8), locating pin (8) and ventilation hole (7) screw-thread fit are connected, mounting panel (10) and ventilation pipe (9) are perpendicular.

6. The electrical equipment control box according to claim 2, characterized in that: the top plate (12) is detachably mounted and connected with the top end of the shell (1) through a bolt (11), and the box door (14) is made of a transparent acrylic plate.

7. The electrical equipment control box of claim 3, wherein: the blower (13) is positioned in the middle of the top end of the top plate (12), and the heat dissipation holes (2) are inclined downwards.