CN216123261U

CN216123261U - Power supply power box convenient to overhaul

Info

Publication number: CN216123261U
Application number: CN202121834555.8U
Authority: CN
Inventors: 袁顺芳; 罗怀平
Original assignee: Huai'an Haorui Electric Co ltd
Current assignee: Huai'an Haorui Electric Co ltd
Priority date: 2021-08-07
Filing date: 2021-08-07
Publication date: 2022-03-22
Anticipated expiration: 2031-08-07

Abstract

The utility model belongs to the technical field of power supply power boxes, and particularly relates to a power supply power box convenient to overhaul. The utility model does not need to be arranged by workers during maintenance, thereby improving the maintenance efficiency of the electric elements in the power box.

Description

Power supply power box convenient to overhaul

Technical Field

The utility model belongs to the technical field of power supply power boxes, and particularly relates to a power supply power box convenient to overhaul.

Background

The power supply power box, also called power control box, is one kind of distribution box, which is a final-stage device of distribution system and has power distribution box and lighting distribution box, and the distribution box is a low-voltage distribution device formed by assembling switch device, measuring instrument, protective electrical appliance and auxiliary device in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirement.

The power supply power box is generally provided with a plurality of electric elements which need to be connected with wires for supplying power, the wires in the existing power supply power box are distributed in a scattered manner, and electric workers need to comb the wires when the electric elements are overhauled, so that the overhauling efficiency of the workers is influenced, and therefore, a space needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides the power supply power box convenient to overhaul, and the power supply power box has the characteristic of improving the overhaul efficiency of electric elements in the power supply power box.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a power supply power box convenient to overhaul, includes the supporting seat, the top outer wall of supporting seat is provided with outer box, and the bottom inner wall of outer box is provided with the supporting shoe, the top outer wall of supporting shoe is provided with interior box, the inner wall of interior box is provided with the component mounting panel, and the inner wall that interior box is located component mounting panel below is provided with the stopper that a plurality of equidistance distribute, the inner wall that interior box is located the stopper below is provided with the line of restrainting board, the fixed slot that a plurality of equidistance distribute is seted up to the outer wall of line of restrainting, the both sides inner wall of fixed slot all is provided with the extrusion spring, the one end that the fixed slot was kept away from to the extrusion spring is provided with the grip block, a plurality of equidistance distribution centre gripping grooves have been seted up to the outer wall of grip block.

As the preferable technical scheme of the power box convenient to overhaul, the inner wall of the clamping groove is provided with the anti-skidding bulge, and the anti-skidding bulge and the clamping groove are integrally formed.

As the preferable technical scheme of the power supply power box convenient to overhaul, a plurality of wire outlet holes are formed in the supporting block and are distributed at equal intervals, and the inner walls of the wire outlet holes are provided with insulating sleeves.

As the preferable technical scheme of the power supply power box convenient to overhaul, the outer wall of the top of the inner box body is provided with the connecting block, and the top end of the connecting block is connected with the inner wall of the top of the outer box body.

As the preferable technical scheme of the power supply power box convenient to overhaul, the outer wall of the top of the outer box body is provided with the supporting rod, and the outer wall of the top of the supporting rod is provided with the rainproof shed.

According to the power supply power box convenient to overhaul, the outer walls of the two sides of the outer box body are respectively provided with a plurality of radiating holes distributed at equal intervals, and the outer walls of the two sides of the inner box body are respectively provided with a plurality of ventilation holes distributed at equal intervals.

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

1. when the electric component fixing device is used, the clamping plate and the clamping groove are arranged, when the electric component fixing device is used, an electric component can be fixed on the component mounting plate, the upper end of a lead connected with the electric component can be limited and fixed between the two limiting blocks, the middle position of the electric component can be firmly fixed by the clamping groove on the clamping plate through the extrusion force of the extrusion spring, so that the leads led out of the same electric component can be fixed in the same clamping groove, the arrangement of circuits is convenient, workers do not need to arrange the leads by themselves during the maintenance, and the maintenance efficiency of the electric component in the power box is improved;

when the anti-skid clamping device is used, the anti-skid protrusions and the insulating sleeves are used, so that the friction force between the clamping grooves and a circuit can be increased by the anti-skid protrusions, and the circuit is prevented from sliding up and down when fixed; the wire that draws from electrical component can draw to the outside of headstock along the wire hole, and insulating cover can play good insulating effect, avoids contacting the condition emergence that the box caused the electric shock between the circuit wearing and tearing.

Drawings

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

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic perspective view of the holding plate according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic structural view at B in fig. 1.

In the figure: 1. a wire outlet hole; 2. a support block; 3. a supporting seat; 4. a wire bundling plate; 5. an element mounting plate; 6. a vent hole; 7. connecting blocks; 8. an outer case; 9. a rain-proof shed; 10. an inner box body; 11. heat dissipation holes; 12. a clamping plate; 13. anti-skid projections; 14. a compression spring; 15. a limiting block; 16. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a power supply power box convenient to overhaul, including supporting seat 3, the top outer wall of supporting seat 3 is provided with outer box 8, and the bottom inner wall of outer box 8 is provided with supporting shoe 2, the top outer wall of supporting shoe 2 is provided with interior box 10, the inner wall of interior box 10 is provided with component mounting panel 5, and the inner wall that interior box 10 is located component mounting panel 5 below is provided with the stopper 15 that a plurality of equidistance distribute, the inner wall that interior box 10 is located stopper 15 below is provided with bunch board 4, the fixed slot that a plurality of equidistance distribute is seted up to bunch board 4's outer wall, the both sides inner wall of fixed slot all is provided with extrusion spring 14, extrusion spring 14 keeps away from the one end of fixed slot and is provided with grip block 12, a plurality of equidistance distribution centre gripping groove 16 has been seted up to grip block 12's outer wall.

Specifically, the inner wall of the clamping groove 16 is provided with the anti-slip protrusions 13, and the anti-slip protrusions 13 and the clamping groove 16 are integrally formed, in this embodiment, the anti-slip protrusions 13 can increase the friction force between the clamping groove 16 and the line, so as to avoid the situation that the line slides up and down when being fixed.

Specifically, a plurality of wire holes 1 distributed at equal intervals are formed in the supporting block 2, and an insulating sleeve is arranged on the inner wall of each wire hole 1.

Specifically, the top outer wall of interior box 10 is provided with connecting block 7, and the top of connecting block 7 is connected with the top inner wall of outer box 8, and in this embodiment, connecting block 7 can be connected interior box 10 and outer box 8 between the establishment, has improved the fixed stability of interior box 10.

Specifically, the top outer wall of outer box 8 is provided with the bracing piece, and the top outer wall of bracing piece is provided with weather enclosure 9, and in this embodiment, weather enclosure 9 can play good rain-proof effect to can avoid the rainwater to cause the corruption to the headstock.

Specifically, a plurality of louvres 11 that the equidistance distributes are all seted up to the both sides outer wall of outer box 8, and a plurality of ventilation holes 6 that the equidistance distributes are all seted up to the both sides outer wall of interior box 10, and in this embodiment, the heat that interior box 10 interior electric elements work produced can distribute away from louvre 11 through ventilation hole 6, has improved electric elements's life.

The working principle and the using process of the utility model are as follows: when the utility model is used, an electric element can be fixed on the element mounting plate 5, the upper end of a lead connected with the electric element can be limited and fixed between the two limit blocks 15, the middle position of the electric element can be firmly fixed by the clamping groove 16 on the clamping plate 12 through the extrusion force of the extrusion spring 14, so that the lead led out from the same electric element can be fixed in the same clamping groove 16, the line can be conveniently arranged, workers do not need to arrange the lead by themselves when overhauling, the overhauling efficiency of the electric element in the power box of a power supply is improved, the anti-skid bulge 13 can increase the friction force between the clamping groove 16 and the line, the situation that the line slides up and down when fixed is avoided, the lead led out from the electric element can be led out to the outside of the power box along the wire outlet 1, and the insulating sleeve can play a good insulating effect, the situation that the circuit is abraded and contacts the box body to cause electric shock is avoided.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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. A power supply power box convenient to overhaul comprises a supporting seat (3) and is characterized in that an outer box body (8) is arranged on the outer wall of the top of the supporting seat (3), a supporting block (2) is arranged on the inner wall of the bottom of the outer box body (8), an inner box body (10) is arranged on the outer wall of the top of the supporting block (2), an element mounting plate (5) is arranged on the inner wall of the inner box body (10) and is positioned below the element mounting plate (5), a plurality of limiting blocks (15) distributed at equal intervals are arranged on the inner wall of the inner box body (10) and is positioned below the limiting blocks (15), a wire bundling plate (4) is arranged on the outer wall of the wire bundling plate (4), a plurality of fixing grooves distributed at equal intervals are formed in the inner wall of the two sides of each fixing groove, an extrusion spring (14) is arranged on the inner wall of each side of each fixing groove, and a clamping plate (12) is arranged at one end, far away from each fixing groove, of each extrusion spring (14), the outer wall of the clamping plate (12) is provided with a plurality of clamping grooves (16) which are distributed at equal intervals.

2. The power supply power box convenient to overhaul of claim 1, characterized in that: the inner wall of the clamping groove (16) is provided with an anti-skid protrusion (13), and the anti-skid protrusion (13) and the clamping groove (16) are integrally formed.

3. The power supply power box convenient to overhaul of claim 1, characterized in that: a plurality of wire outlet holes (1) distributed at equal intervals are formed in the supporting block (2), and insulating sleeves are arranged on the inner walls of the wire outlet holes (1).

4. The power supply power box convenient to overhaul of claim 1, characterized in that: the outer wall of the top of the inner box body (10) is provided with a connecting block (7), and the top end of the connecting block (7) is connected with the inner wall of the top of the outer box body (8).

5. The power supply power box convenient to overhaul of claim 1, characterized in that: the outer wall of the top of the outer box body (8) is provided with a supporting rod, and the outer wall of the top of the supporting rod is provided with a rainproof shed (9).

6. The power supply power box convenient to overhaul of claim 1, characterized in that: the heat dissipation holes (11) distributed at intervals are formed in the outer walls of the two sides of the outer box body (8), and the air ventilation holes (6) distributed at intervals are formed in the outer walls of the two sides of the inner box body (10).