CN218514350U - Photovoltaic conflux case convenient to installation - Google Patents

Abstract

The utility model relates to a photovoltaic conflux case installation field, the utility model discloses a photovoltaic conflux case convenient to installation, including box and mounting panel, the chamber door is installed through hinge rotation to the front end of box, handle lock and box fixed connection are passed through to one side of chamber door, latch mechanism and mounting panel fixed connection are passed through in the outside of box, rear end threaded hole has been seted up on the mounting panel, through bolt with mounting panel and wall body fixed connection in the screw hole, the spring has been cup jointed to the periphery of dead lever, the spring is located between connecting plate and the limiting plate, the one end that the limiting plate was kept away from to the connecting plate is fixed with the carriage release lever, the carriage release lever slides and runs through the box, and outer end and draw-in groove joint, the draw-in groove is seted up on the mounting panel, the utility model discloses simple structure, convenient operation, completion that can be rapid and stable is worth using widely to photovoltaic conflux case's installation fixed work.

Description

Photovoltaic conflux case convenient to installation

Technical Field

The utility model relates to a photovoltaic conflux case installation technical field specifically is a photovoltaic conflux case convenient to installation.

Background

The junction box is a wiring device which ensures the orderly connection and junction functions of photovoltaic modules in a photovoltaic power generation system. The device can ensure that the photovoltaic system is easily cut off the circuit when maintaining, examining, reduces the scope of having a power failure when the photovoltaic system breaks down, need fix it on appointed wall in the use of photovoltaic conflux case.

However, the prior art has the following defects in use:

when current installing photovoltaic collection flow box, it is direct to fix it with the wall through the bolt generally, and the staff of being not convenient for installs fast, and the later stage of being not convenient for is dismantled the maintenance to whole, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a photovoltaic conflux case convenient to installation to solve the above-mentioned staff of being not convenient for and install fast, and the later stage of being not convenient for dismantles the problem of maintaining to whole.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a photovoltaic conflux case convenient to installation, includes box and mounting panel, the chamber door is installed through hinge rotation to the front end of box, handle lock and box fixed connection are passed through to one side of chamber door, latch mechanism and mounting panel fixed connection are passed through in the outside of box, rear end set up threaded hole on the mounting panel, pass through bolt in the screw hole with mounting panel and wall body fixed connection.

Wherein, latch mechanism is provided with two sets ofly, including connecting plate, carriage release lever, dead lever, limiting plate and spring, the dead lever is fixed on the inner wall of box, sliding connection has the connecting plate on the dead lever, be fixed with the limiting plate on the dead lever, the spring has been cup jointed to the periphery of dead lever, the spring is located between connecting plate and the limiting plate, the one end that the limiting plate was kept away from to the connecting plate is fixed with the carriage release lever, the carriage release lever slides and runs through the box, and outer end and draw-in groove joint, the draw-in groove is seted up on the mounting panel.

Wherein, the mounting panel is made for U font corrosion resistant plate.

Wherein, the movable rod is provided with two in every group, the symmetrical distribution in the both sides of dead lever.

Wherein, the screw hole is provided with six.

Wherein, an observation window is arranged on the box door.

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

the utility model discloses at first to the screw hole in squeeze into the screw, then fix the mounting panel on the wall, then open the handle lock and open the chamber door, to inboard pulling connecting plate, make the carriage release lever move to the outside, then aim at the draw-in groove on the mounting panel with the carriage release lever, then loosen the connecting plate, make the spring drive the connecting plate to remove to the one side that is close to the draw-in groove, and then make the carriage release lever joint in the draw-in groove, make the box fixed with the mounting panel joint, in the use of photovoltaic conflux case, can pass through the observation window, look over the in service behavior of box inner member, and the device simple structure, high durability and convenient operation, completion that can be rapid and stable is to the installation fixed work of photovoltaic conflux case, and is worth using widely.

Drawings

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

FIG. 2 is a schematic structural view of the inside of the case of the present invention;

fig. 3 is a schematic structural diagram of the mounting plate of the present invention;

FIG. 4 is a schematic structural view of the latch mechanism of the present invention;

fig. 5 is a schematic view of the external structure of the present invention.

In the figure: 1. a box body; 2. a box door; 3. a handle lock; 4. mounting a plate; 5. a clamping mechanism; 51. a connecting plate; 52. a travel bar; 53. a fixing rod; 54. a limiting plate; 55. a spring; 6. a card slot; 7. a threaded hole; 8. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a photovoltaic collection flow box convenient to installation, including box 1 and mounting panel 4, the front end of box 1 is rotated through the hinge and is installed chamber door 2, handle lock 3 and box 1 fixed connection are passed through to one side of chamber door 2, clamping mechanism 5 and mounting panel 4 fixed connection are passed through in the outside of box 1, rear end set up threaded hole 7 on the mounting panel 4, through bolt mounting panel 4 and wall body fixed connection in the screw hole 7, at first throw into the screw in to screw hole 7, then fix mounting panel 4 on the wall, then open handle lock 3 and open chamber door 2, adjust clamping mechanism 5 and make it and mounting panel 4 fixed connection, and then can fix box 1 on the wall.

Wherein, latch mechanism 5 is provided with two sets ofly, including connecting plate 51, carriage release lever 52, dead lever 53, limiting plate 54 and spring 55, dead lever 53 is fixed on the inner wall of box 1, sliding connection has connecting plate 51 on dead lever 53, be fixed with limiting plate 54 on the dead lever 53, spring 55 has been cup jointed to the periphery of dead lever 53, spring 55 is located between connecting plate 51 and the limiting plate 54, the one end that limiting plate 54 was kept away from to connecting plate 51 is fixed with carriage release lever 52, carriage release lever 52 slides and runs through box 1, and outer end and draw-in groove 6 joint, draw-in groove 6 sets up on mounting panel 4, inboard pulling connecting plate 51, make carriage release lever 52 move to the outside, then aim at draw-in groove 6 on the mounting panel 4 with carriage release lever 52, then loosen connecting plate 51, make spring 55 drive connecting plate 51 to the one side removal that is close to draw-in groove 6, and then make carriage release lever 52 joint in draw-in groove 6, make box 1 fixed with mounting panel 4.

Wherein, mounting panel 4 is made for U font corrosion resistant plate, conveniently cup joints box 1 inside it, then installs fixedly to the realization is to photovoltaic combiner box's quick installation work.

Wherein, the moving rods 52 are provided with two each group, and are symmetrically distributed on two sides of the fixed rod 53, so that the stability of the connection between the mounting plate 4 and the box body 1 can be improved.

Wherein, screw hole 7 is provided with six, can be so that be connected between mounting panel 4 and the wall body more stable, prevent that photovoltaic conflux case from trying to use the back to connect not hard up.

Wherein, the box door 2 is provided with an observation window 8, which is convenient for observing the use condition of the internal elements of the box body 1.

The working principle is as follows: when using, at first throw in the screw to screw hole 7, then fix mounting panel 4 on the wall, then open handle lock 3 and open chamber door 2, inboard pulling connecting plate 51, make carriage release 52 move to the outside, then aim at draw-in groove 6 on the mounting panel 4 with carriage release 52, then loosen connecting plate 51, make spring 55 drive connecting plate 51 to the one side removal that is close to draw-in groove 6, and then make carriage release 52 joint in draw-in groove 6, make box 1 fixed with mounting panel 4 joint, in the use of photovoltaic conflux case, can pass through observation window 8, look over the in service behavior of box 1 internal component.

Claims (6)

1. The utility model provides a photovoltaic collection flow box convenient to installation, includes box (1) and mounting panel (4), chamber door (2) are installed through the hinge rotation to the front end of box (1), one side of chamber door (2) is through handle lock (3) and box (1) fixed connection, its characterized in that: the box is characterized in that the outer side of the box body (1) is fixedly connected with the mounting plate (4) through a clamping mechanism (5), a threaded hole (7) is formed in the rear end of the mounting plate (4), and the mounting plate (4) is fixedly connected with a wall body through a bolt in the threaded hole (7).

2. The photovoltaic combiner box of claim 1, wherein: clamping mechanism (5) are provided with two sets ofly, including connecting plate (51), carriage release lever (52), dead lever (53), limiting plate (54) and spring (55), dead lever (53) are fixed on the inner wall of box (1), sliding connection has connecting plate (51) on dead lever (53), be fixed with limiting plate (54) on dead lever (53), spring (55) have been cup jointed to the periphery of dead lever (53), spring (55) are located between connecting plate (51) and limiting plate (54), the one end that limiting plate (54) were kept away from in connecting plate (51) is fixed with carriage release lever (52), carriage release lever (52) slide and run through box (1), and outer end and draw-in groove (6) joint, draw-in groove (6) are seted up on mounting panel (4).

3. The photovoltaic combiner box of claim 1, wherein: the mounting plate (4) is made of a U-shaped stainless steel plate.

4. The photovoltaic combiner box convenient to install of claim 2, wherein: two moving rods (52) are arranged in each group and symmetrically distributed on two sides of the fixed rod (53).

5. The photovoltaic combiner box of claim 1, wherein: six threaded holes (7) are arranged.

6. The photovoltaic combiner box of claim 1, wherein: the box door (2) is provided with an observation window (8).

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