CN216598693U

CN216598693U - Switch board that security performance is high

Info

Publication number: CN216598693U
Application number: CN202220125510.1U
Authority: CN
Inventors: 黄碧云
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-05-24
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a power distribution cabinet with high safety performance, and relates to the field of power distribution cabinets. The power distribution cabinet comprises a power distribution cabinet body, wherein two ventilation openings are symmetrically formed in the tops of two sides of the power distribution cabinet body, rainproof mechanisms are arranged on the outer sides of the ventilation openings of the power distribution cabinet body, each rainproof mechanism comprises a rainproof plate and supporting rods, the rainproof plates are arranged on the outer sides of the ventilation openings, and the supporting rods are arranged on two sides of the bottom of the rainproof plate; the inclined plates are fixedly connected to the inner cavity of the ventilation opening at equal intervals; the fixing mechanisms are symmetrically arranged on two sides of the flashing board. The utility model discloses a through the design of rain-proof mechanism, in the switch board use, utilize in the rain-proof mechanism the flashing board to the sheltering from of vent department, can effectively avoid outside rainwater inside through vent department infiltration switch board body, prevent that its internal component from damaging because of weing when guaranteeing switch board body inside air cycle, also corresponding improvement its safety in utilization.

Description

Switch board that security performance is high

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with high safety performance.

Background

The switch board is an equipment of a power distribution device which integrally assembles protection devices such as switches, circuit breakers, fuses, buttons, indicator lamps, instruments and wires to meet the design function requirement.

Present outdoor switch board of using is because of long-term and external environment contact, so make outside rainwater permeate to cabinet internal portion through ventilation opening department very easily to cause the internal component damage of weing.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the power distribution cabinet with high safety performance, and solves the problem that external rainwater easily permeates into the cabinet body through the vent to cause damp damage to internal elements because the conventional power distribution cabinet used outdoors is in contact with the external environment for a long time;

in order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

in order to realize the purpose, the utility model is realized by the following technical scheme: a switch board that security performance is high includes:

the power distribution cabinet comprises a power distribution cabinet body, wherein a cabinet door is hinged to the front side of the power distribution cabinet body, two ventilation openings are symmetrically formed in the tops of two sides of the power distribution cabinet body, a rainproof mechanism is arranged on the outer side of each ventilation opening of the power distribution cabinet body, each rainproof mechanism comprises a rainproof plate and a supporting rod, the rainproof plates are arranged on the outer sides of the ventilation openings, the supporting rods are arranged on two sides of the bottom of each rainproof plate, and one end of each supporting rod is inserted into the power distribution cabinet body;

The inclined plates are fixedly connected to the inner cavity of the ventilation opening at equal intervals;

and the fixing mechanisms are symmetrically arranged on two sides of the flashing board.

Preferably, the fixing mechanism comprises a fixing rod and an inserting rod, the inserting rod is inserted into one side of the supporting rod, and the fixing rod is fixedly connected to the outer side of the inserting rod.

Preferably, the one end fixedly connected with reset spring of inserted bar, reset spring's one end and the inner chamber fixed connection of flashing board, two adjustment tanks have been seted up to the upper surface of flashing board, the dead lever slip interlude is connected in the inside of adjustment tank.

Preferably, the switch board body is located two fixing bases of the top symmetry fixedly connected with of vent, two the inside of fixing base all slides the cover and is equipped with the head rod, the one end of head rod and one side fixed connection of flashing board.

Preferably, two second connecting rods are symmetrically and fixedly connected to two sides of the bottom of the rain guard, and the second connecting rods are slidably sleeved on one side of the supporting rod.

Preferably, the lower surface symmetry fixedly connected with of flashing board two fixed blocks, two fixed slots have been seted up to the equal symmetry in below that switch board body both sides are located the vent, two the fixed block is established respectively in the inside of two fixed slots.

The utility model discloses a power distribution cabinet with high safety performance, which has the following beneficial effects:

1. the utility model discloses a through the design of rain-proof mechanism, in the switch board use, utilize rain-proof mechanism in the flashing board to vent department shelter from, can effectively avoid outside rainwater inside through vent department infiltration switch board body, prevent that its internal component from damaging because of weing when guaranteeing switch board body inside air cycle, also correspondingly improved its safety in utilization.

2. The utility model discloses a through the design of fixed establishment and fixed block, when the switch board body need be transported, utilize grafting between inserted bar and the flashing board in the fixed establishment to and cup joint between fixed block and the fixed slot, can pack up rain-proof mechanism fast and fix to the switch board body on, improved the convenience that rain-proof mechanism receive and releases.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic top sectional view of the rain-proof mechanism of the present invention.

In the figure: 1. a power distribution cabinet body; 2. a cabinet door; 3. a vent; 4. a flashing board; 5. a fixed seat; 6. a support bar; 7. obliquely placing a plate; 8. fixing grooves; 9. an adjustment groove; 10. a fixing rod; 11. inserting a rod; 12. a fixed block; 13. a first connecting rod; 14. a second connecting rod; 15. a return spring.

Detailed Description

The embodiment of the utility model discloses a power distribution cabinet with high safety performance, as shown in figures 1-4, the power distribution cabinet comprises a power distribution cabinet body 1, the power distribution cabinet body 1 is one of the prior art and is a metal box body, a cabinet door 2 is hinged on the front surface of the power distribution cabinet body 1, two ventilation openings 3 are symmetrically formed in the tops of two sides of the power distribution cabinet body 1, through the arrangement of the two ventilation openings 3, air circulation in the power distribution cabinet body 1 is realized, so that cooling effect is realized on parts in the power distribution cabinet body 1, a plurality of inclined plates 7 are fixedly connected to an inner cavity of the ventilation openings 3 at equal intervals, a rainproof mechanism is arranged on the outer side of the ventilation openings 3 of the power distribution cabinet body 1 and comprises a rainproof plate 4 and a support rod 6, the rainproof plate 4 is arranged on the outer side of the ventilation openings 3, the arrangement of the rainproof plate 4 plays a role of shielding the ventilation openings 3, so that external rainwater is prevented from permeating into the power distribution cabinet body 1 from the ventilation openings 3, and through the setting of putting board 7 to the rainwater of gap department between avoiding flashing 4 and the switch board body 1 permeates to switch board body 1 inside through ventilation opening 3, and the both sides of flashing 4 bottom all are provided with bracing piece 6, and the grafting between bracing piece 6 and switch board body 1 is passed through the grafting between bracing piece 6 and the switch board body 1 in the inside of switch board body 1, in order to open the supporting role that plays when using flashing 4.

Fixed establishment, the fixed establishment symmetry sets up the both sides at flashing board 4, fixed establishment includes dead lever 10 and inserted bar 11, inserted bar 11 pegs graft in one side of bracing piece 6, one side at flashing board 4 is connected in the sliding interlude of inserted bar 11, peg graft through inserted bar 11 and bracing piece 6, with realize bracing piece 6 when rolling up and be connected fixedly between flashing board 4, the fixed connection of dead lever 10 is in the outside of inserted bar 11, the one end fixedly connected with reset spring 15 of inserted bar 11, refer to figure 4, reset spring 15 is in the unstressed state this moment, reset spring 15's one end and flashing board 4's inner chamber fixed connection, two adjustment tank 9 have been seted up to flashing board 4's upper surface, dead lever 10 sliding interlude is connected in the inside of adjustment tank 9, be connected through the sliding interlude of dead lever 10 with adjustment tank 9, with restriction inserted bar 11's lateral shifting.

Two fixed blocks 12 of the lower surface symmetry fixedly connected with of flashing 4, fixed block 12 is the magnet piece, lead to, two fixed slots 8 have been seted up to the equal symmetry in below that 1 both sides of switch board body are located vent 3, two fixed blocks 12 cup joint respectively in the inside of two fixed slots 8, cup joint through between fixed block 12 and the fixed slot 8, and the magnetism between fixed block 12 and the switch board body 1 is connected, in order to realize that the connection between fixed block 12 and the switch board body 1 is fixed, then realize that flashing 4 packs up the back and is fixed with being connected between the switch board body 1.

Two second connecting rods 14 of bilateral symmetry fixedly connected with of the bottom of flashing 4, the slip cap of second connecting rod 14 is established in one side of bracing piece 6, establishes through the slip cap between second connecting rod 14 and the bracing piece 6 to realize that bracing piece 6 can use second connecting rod 14 to rotate as the centre of a circle, realize then that bracing piece 6 is convenient to receive and release.

Switch board body 1 is located two fixing bases 5 of the top symmetry fixedly connected with of vent 3, and the inside of two fixing bases 5 all slides the cover and is equipped with head rod 13, and one end of head rod 13 and one side fixed connection of flashing board 4 establish through the slip cap between head rod 13 and the fixing base 5 to it can use two fixing bases 5 to do the arc motion as the centre of a circle to realize flashing board 4.

The working principle is as follows: transport the use land when switch board body 1, and install the back at switch board body 1, the operator upwards lifts rain-proof board 4 respectively, rain-proof board 4 atress uses two fixing bases 5 to swing upwards as the centre of a circle, lift up to certain angle back in one side of rain-proof board 4, the operator is to the direction of relative approaching and detain dead lever 10, dead lever 10 atress removes in adjustment tank 9, dead lever 10 removes inserted bar 11 and removes, inserted bar 11 removes and makes reset spring 15 atress compression, after inserted bar 11 removes to in the rain-proof board 4, the operator can swing bracing piece 6, after bracing piece 6 uses rain-proof board 4 to swing to certain angle as the centre of a circle, the operator can insert bracing piece 6 one end to the inside of switch board body 1, can accomplish the support of bracing piece 6 to rain-proof board 4 this moment, later can use switch board body 1.

The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a switch board that security performance is high which characterized in that: the method comprises the following steps:

the power distribution cabinet comprises a power distribution cabinet body (1), wherein a cabinet door (2) is hinged to the front face of the power distribution cabinet body (1), two ventilation openings (3) are symmetrically formed in the tops of two sides of the power distribution cabinet body (1), rainproof mechanisms are arranged on the outer sides, located on the ventilation openings (3), of the power distribution cabinet body (1), each rainproof mechanism comprises a rainproof plate (4) and a supporting rod (6), the rainproof plates (4) are installed on the outer sides of the ventilation openings (3), the supporting rods (6) are arranged on two sides of the bottom of the rainproof plates (4), and one ends of the supporting rods (6) are inserted into the power distribution cabinet body (1);

The inclined plates (7) are fixedly connected with the inner cavity of the ventilation opening (3) at equal intervals;

the fixing mechanisms are symmetrically arranged on two sides of the rain-proof plate (4).

2. The switch board that security performance is high of claim 1, its characterized in that: the fixing mechanism comprises a fixing rod (10) and an inserting rod (11), the inserting rod (11) is inserted into one side of the supporting rod (6), and the fixing rod (10) is fixedly connected to the outer side of the inserting rod (11).

3. The switch board that security performance is high of claim 2, its characterized in that: the one end fixedly connected with reset spring (15) of inserted bar (11), the inner chamber fixed connection of the one end of reset spring (15) and flashing board (4), two adjustment tank (9) have been seted up to the upper surface of flashing board (4), dead lever (10) slip interlude is connected in the inside of adjustment tank (9).

4. The switch board that security performance is high of claim 1, its characterized in that: switch board body (1) is located two fixing bases (5) of the top symmetry fixedly connected with of vent (3), two the inside equal sliding sleeve of fixing base (5) is equipped with head rod (13), one end of head rod (13) and one side fixed connection of flashing board (4).

5. The switch board that security performance is high of claim 1, its characterized in that: the bilateral symmetry fixedly connected with two second connecting rods (14) of the bottom of flashing board (4), second connecting rod (14) slip cap is established in one side of bracing piece (6).

6. The switch board that security performance is high of claim 1, its characterized in that: two fixed blocks (12) of lower surface symmetry fixedly connected with of flashing (4), two fixed slots (8), two have been seted up to the equal symmetry in below that switch board body (1) both sides are located vent (3) fixed block (12) are established respectively in the inside of two fixed slots (8).