CN110571653A

CN110571653A - Method for improving installation efficiency of electrical components in distribution box

Info

Publication number: CN110571653A
Application number: CN201810574045.8A
Authority: CN
Inventors: 李娟�
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-06
Filing date: 2018-06-06
Publication date: 2019-12-13

Abstract

The invention discloses a method for improving the installation efficiency of electrical components in a distribution box, which comprises the following steps: firstly, place the support pedestal level subaerial, rotatory spacing ring, the position of regulating box on the bracing piece, then will treat the electrical components of installation and place in proper order in the backup pad, then unscrew solid fixed ring, adjust the height of backup pad, after the interval between the backup pad is adjusted suitably, screw up solid fixed ring on the montant, fix the backup pad on the montant again, then open actuating mechanism, the output shaft drives the blade and rotates, the air current that the blade rotation produced passes through the through-hole and gets into to the box in, dispel the heat to the electrical components in the box, close the chamber door at last.

Description

Method for improving installation efficiency of electrical components in distribution box

Technical Field

The invention relates to a distribution box, in particular to a method for improving the installation efficiency of electrical components in the distribution box.

Background

The distribution cabinet, the electrical appliances and the boxes in which the circuits thereof are placed, are used to distribute the electrical energy. Collectively referred to as a power distribution center. They are installed centrally in substations of enterprises to distribute electric energy to subordinate distribution equipment at different sites. The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a circuit of a higher level of power distribution equipment to nearby loads, which provide protection, monitoring and control of the loads. The high-voltage power distribution cabinet distributes electric energy to lower-level power distribution equipment at different places, and a large amount of heat is usually generated, and the range of 300W-900W is generally used. Present power distribution box equipment, in order to guarantee power distribution box equipment's heat dissipation, current power box sets up the louvre at the casing, the radiating strength is not enough, to present casing, be the single shell, so, after the dust got into the louvre, just directly scatter on the power equipment surface, thereby make power equipment receive dust pollution, and accelerate power equipment ageing, and the height of the present most block terminals can not be adjusted, install and be soaked by the rainwater very easily in flood season at open air block terminal, lead to inside power equipment to damage, cause certain economic loss, electrical components in the current electrical cabinet all is on the fixed mounting inner wall simultaneously, make the in-process at installation electrical components, whether the interval of the electrical components of installation need to be considered is reasonable, work efficiency has been reduced undoubtedly.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide a method for improving the installation efficiency of electrical components in a distribution box, which can improve the heat dissipation capacity of the distribution box and improve the assembly efficiency of the distribution box.

The invention is realized by the following technical scheme:

A method for improving the installation efficiency of electrical components in a distribution box comprises the following steps: firstly, place the support pedestal level subaerial, rotatory spacing ring, the position of regulating box on the bracing piece, then will treat the electrical components of installation and place in proper order in the backup pad, then unscrew solid fixed ring, adjust the height of backup pad, after the interval between the backup pad is adjusted suitably, screw up solid fixed ring on the montant, fix the backup pad on the montant again, then open actuating mechanism, the output shaft drives the blade and rotates, the air current that the blade rotation produced passes through the through-hole and gets into to the box in, dispel the heat to the electrical components in the box, close the chamber door at last.

Furthermore, the box body is connected with the box door through a hinge, and the box is characterized in that a conical box cover is arranged at the top of the box body, a cavity is arranged in the box cover, a driving mechanism is arranged in the cavity and comprises an output shaft, blades are arranged on the output shaft, a plurality of through holes are also arranged between the box cover and the box body and are used for communicating the cavity with the box body, two vertical rods which are parallel to each other are also arranged in the box body and are respectively positioned at two sides of the axis of the box body, a plurality of supporting plates are arranged between the two vertical rods, two ends of each supporting plate are respectively sleeved on the two vertical rods, the supporting plates can move on the vertical rods along the outer walls of the vertical rods, a supporting seat is also arranged at the bottom of the box body, a supporting rod is arranged at the top of the, the support rod is further provided with a limiting ring, the limiting ring is connected with the support rod through threads and is located at the bottom of the box body, and the limiting ring can limit the box body to move downwards.

Further, the side of box still is equipped with the air exhauster, is equipped with the connecting pipe on the air exhauster, and connecting pipe one end is connected with the air exhauster, the internal connection of the other end and box.

Furthermore, the box body is also provided with a lock groove, and the box door is provided with a safety lock matched with the lock groove.

Further, still be equipped with pressure sensor in the locked groove, still be equipped with the controller on the inner wall of box, the controller is connected with pressure sensor.

Further, an illuminating lamp is arranged in the box body and connected with the controller.

Furthermore, an observation door is further arranged on the box door and is made of glass materials.

Further, still be equipped with a plurality of solid fixed rings on the montant, gu fixed ring all is connected with the montant through the screw thread to gu fixed ring distributes in the both sides of backup pad, gu fixed ring can fix on the montant in the backup pad.

Compared with the prior art, the invention has the following advantages and beneficial effects:

1. According to the method for improving the mounting efficiency of the electrical components in the distribution box, the driving mechanism is utilized to drive the blades to rotate, airflow generated by the blades enters the box body through the through holes, heat dissipation is carried out on the electrical components mounted in the box body, and the heat dissipation capacity in the distribution box is improved;

2. According to the method for improving the installation efficiency of the electrical elements in the distribution box, the dust entering the box body is extracted out through the connecting pipe by the exhaust fan, so that the dust entering the box body is prevented from influencing the normal work of the electrical elements in the distribution box;

3. According to the method for improving the installation efficiency of the electrical components in the distribution box, the electrical components can be sequentially installed on the supporting plates when the electrical components in the distribution box are installed, and the distance between the supporting plates can be adjusted, so that the distance between the electrical components does not need to be considered in the installation process, and the assembly efficiency of the distribution box is improved.

drawings

the accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic view of the structure of the present invention.

Reference numbers and corresponding part names in the drawings:

1-box cover, 2-driving mechanism, 3-output shaft, 4-blade, 5-cavity, 6-through hole, 7-box door, 8-observation door, 9-supporting seat, 10-box body, 11-locking groove, 12-connecting pipe, 13-exhaust fan, 14-illuminating lamp, 15-controller, 16-safety lock, 17-supporting plate, 18-vertical rod and 19-fixing ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.

examples

as shown in fig. 1, the method for improving the installation efficiency of electrical components in the distribution box of the present invention comprises the following steps: firstly, the supporting seat 9 is horizontally placed on the ground, the limiting ring 21 is rotated, the position of the box body 10 on the supporting rod 20 is adjusted, then the electric elements to be installed are sequentially placed on the supporting plate 17, then the fixing ring 19 is unscrewed, the height of the supporting plate 17 is adjusted, after the distance between the supporting plates 17 is properly adjusted, the fixing ring 19 on the vertical rod 18 is screwed, the supporting plate 18 is fixed on the vertical rod 18 again, then the driving mechanism 2 is opened, the output shaft 3 drives the blades 4 to rotate, airflow generated by rotation of the blades 4 enters the box body 10 through the through holes 6, heat dissipation is carried out on the electric elements in the box body 10, and finally the box door 7 is closed.

The box comprises a box body 10 and a box door 7, wherein the box body 10 is connected with the box door 7 through hinges, and the box is characterized in that a conical box cover 1 is arranged at the top of the box body 10, a cavity 5 is arranged in the box cover 1, a driving mechanism 2 is arranged in the cavity 5, the driving mechanism 2 comprises an output shaft 3, blades 4 are arranged on the output shaft 3, a plurality of through holes 6 are further arranged between the box cover 1 and the box body 10, the cavity 5 is communicated with the box body 10 through the through holes 6, two mutually parallel vertical rods 18 are further arranged in the box body 10, the two vertical rods 18 are respectively positioned at two sides of the axis of the box body 10, a plurality of supporting plates 18 are arranged between the two vertical rods 18, two ends of each supporting plate 18 are respectively sleeved on the two vertical rods 18, the supporting plates 18 can move on the vertical rods 18 along the outer walls of the vertical rods 18, the supporting rod 20 is inserted at the bottom of the box body 10, the box body 10 can move on the supporting rod 20 along the vertical direction, the supporting rod 20 is further provided with a limiting ring 21, the limiting ring 21 is connected with the supporting rod 20 through threads, the limiting ring 21 is positioned at the bottom of the box body 10, the limiting ring 21 can limit the box body 10 to move downwards, the side face of the box body 10 is further provided with an exhaust fan 13, the exhaust fan 13 is provided with a connecting pipe 12, one end of the connecting pipe 12 is connected with the exhaust fan 13, the other end of the connecting pipe is connected with the inside of the box body 10, the box body 10 is further provided with a locking groove 11, the box door 7 is provided with a safety lock 16 matched with the locking groove 11, a pressure sensor is further arranged in the locking groove 11, a controller 15 is further arranged on the inner wall of the box body 10 and connected with the pressure sensor, an illuminating, still be equipped with observation door 8 on the chamber door 7, observation door 8 adopts the glass material to make and forms, still be equipped with a plurality of solid fixed rings 19 on the montant 18, gu fixed ring 19 all is connected with montant 18 through the screw thread to gu fixed ring 19 distributes in the both sides of backup pad 17, gu fixed ring 19 can fix on montant 18 in backup pad 17.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A method for improving the installation efficiency of electrical components in a distribution box is characterized by comprising the following steps: firstly, place supporting seat (9) level subaerial, rotatory spacing ring (21), adjust the position of box (10) on bracing piece (20), then place the electrical components of treating the installation in proper order on backup pad (17), then unscrew solid fixed ring (19), adjust the height of backup pad (17), after the interval between backup pad (17) is adjusted suitably, screw up solid fixed ring (19) on montant (18), fix backup pad (18) on montant (18) again, then open actuating mechanism (2), output shaft (3) drive blade (4) rotate, the air current that blade (4) rotation produced passes through-hole (6) and enters into in box (10), dispel the heat to the electrical components in box (10), close chamber door (7) at last.

2. The method for improving the installation efficiency of the electrical components inside the distribution box according to claim 1, wherein the box body (10) is connected with the box door (7) through a hinge, a conical box cover (1) is arranged on the top of the box body (10), a cavity (5) is arranged in the box cover (1), the cavity (5) is connected with the driving mechanism (2), the driving mechanism (2) comprises an output shaft (3), the output shaft (3) is connected with a blade (4), a plurality of through holes (6) are further arranged between the box cover (1) and the box body (10), the cavity (5) is communicated with the box body (10) through the through holes (6), two vertical rods (18) which are parallel to each other are further connected inside the box body (10), the two vertical rods (18) are respectively located on two sides of the axis of the box body (10), two ends of the supporting plate (17) are respectively sleeved on the two vertical rods (18), and backup pad (17) all can move along the outer wall of montant (18) on montant (18), the top of supporting seat (9) is equipped with bracing piece (20), and bracing piece (20) alternate in the bottom of box (10) to box (10) can move along vertical direction on bracing piece (20), spacing ring (21) are connected with bracing piece (20) through the screw thread, and spacing ring (21) are located the bottom of box (10), and spacing ring (21) can restrict box (10) and move down.

3. The method for improving the installation efficiency of the electrical components inside the distribution box according to claim 1, wherein the side surface of the box body (10) is further provided with an exhaust fan (13), the exhaust fan (13) is provided with a connecting pipe (12), one end of the connecting pipe (12) is connected with the exhaust fan (13), and the other end of the connecting pipe is connected with the inside of the box body (10).

4. The method for improving the installation efficiency of the electric appliance components in the distribution box according to claim 1 is characterized in that the box body (10) is further provided with a lock groove (11), and the box door (7) is provided with a safety lock (16) matched with the lock groove (11).

5. The method for improving the installation efficiency of the electrical components inside the distribution box according to claim 4, wherein a pressure sensor is further arranged inside the lock groove (11), and a controller (15) is further arranged on the inner wall of the box body (10), and is connected with the pressure sensor.

6. The method for improving the installation efficiency of the electric elements in the distribution box according to claim 5 is characterized in that an illuminating lamp (14) is further arranged in the box body (10), and the illuminating lamp (14) is connected with the controller (15).

7. the method for improving the installation efficiency of the electrical components inside the distribution box according to claim 1, wherein the box door (7) is further provided with an observation door (8), and the observation door (8) is made of glass.

8. Method for increasing the efficiency of the installation of electrical components inside electric cabinets and accessories, according to claim 1, characterized in that said fixing rings (19) are connected to the vertical bars (18) by means of screws, and the fixing rings (19) are distributed on both sides of the support plate (17), the fixing rings (19) being able to be fixed to the vertical bars (18) on the support plate (17).