CN217160240U

CN217160240U - Distributed household photovoltaic system integrated terminal equipment

Info

Publication number: CN217160240U
Application number: CN202221012262.6U
Authority: CN
Inventors: 谢霞凌; 申劼; 韦敬余; 唐志鹏; 王冲; 孟德年; 李嵘函
Original assignee: Guoyitong Energy Technology Co ltd
Current assignee: Guoyitong Energy Technology Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-09
Anticipated expiration: 2032-04-27

Abstract

The utility model discloses a photovoltaic system integrated terminal equipment is used at distributing type family belongs to new forms of energy technical field, the power distribution box comprises a box body, the internally mounted of box has automatically controlled device, the interior bottom of box is provided with cable anti-skidding mechanism, the spout has been seted up at the back of box, the inside slip of spout is provided with the slide, the top of slide is fixed with the roof. The utility model discloses a mounting hole of slide both sides, can conveniently fix the slide on the wall, and use through the spout cooperation on slide and the box, make the device after the installation is accomplished, utilize the inserted bar, the positioning mechanism cooperation constant head tank that draws piece and spring to constitute uses, can control the box and slide from top to bottom along the slider, the inside of device is overhauld to the convenience, it is more convenient to use, limiting plate and the baffle through the slide bottom use in addition, can avoid separating between box and the slider, security when having ensured the maintenance.

Description

Distributed household photovoltaic system integrated terminal equipment

Technical Field

The utility model relates to a terminal equipment especially relates to a photovoltaic system integrated terminal equipment is used at distributing type family belongs to new forms of energy technical field.

Background

The photovoltaic system is a system for converting solar energy into electric energy by using a solar cell module and other auxiliary equipment, and generally comprises an independent system, a grid-connected system and a hybrid system, the development of the world solar photovoltaic power generation industry is rapid since the 21 st century, the market application scale is continuously enlarged, the role in the development of subsequent energy sources is more and more important, the development and utilization of the solar photovoltaic technology is also one of the important measures for realizing resource-saving social energy conservation and emission reduction, sustainable development, improvement of living environment and the like in China, and the photovoltaic integrated system needs to be controlled by terminal equipment in the use process.

The terminal equipment in the prior art has the following problems:

1. the position is fixed after the installation is finished, and the position of the device cannot be adjusted during the internal maintenance of the device, so that the maintenance is inconvenient;

2. after the device is connected with the circuit, the cable cannot be fixed, and the device is easy to break under the condition of being dragged;

therefore, a distributed household photovoltaic system integrated terminal device is designed to optimize the problems.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a distributed household photovoltaic system integrated terminal device, through the mounting holes on both sides of the sliding plate, the sliding plate can be conveniently fixed on the wall, and through the sliding plate and the sliding groove on the box body for use, after the device is installed, the positioning mechanism composed of the inserted bar, the pulling block and the spring is used in cooperation with the positioning groove, the box body can be controlled to slide up and down along the sliding block, the inside of the device is convenient to overhaul, the use is more convenient, in addition, the limiting plate and the baffle plate at the bottom end of the sliding plate are used, the separation between the box body and the sliding block can be avoided, the safety during overhaul is ensured, the cable antiskid mechanism composed of the fixing ring at the bottom in the box body, the second spring and the extrusion plate is arranged, after the cable is installed, when the cable is pulled downwards, the resistance of the cable is increased, the installation stability of the cable is ensured, and the stable operation of the device is ensured.

The purpose of the utility model can be achieved by adopting the following technical scheme:

the utility model provides a photovoltaic system integrated terminal equipment is used at distributing type family, includes the box, the internally mounted of box has automatically controlled device, the interior bottom of box is provided with cable anti-skidding mechanism, the spout has been seted up at the back of box, the inside slip of spout is provided with the slide, the top of slide is fixed with the roof, the mounting hole has all been seted up to the both sides of slide, the intermediate position department that the slide is close to box one side evenly is provided with the constant head tank, the interior bottom of box is provided with positioning mechanism.

Preferably: the shape of spout is the type of protruding, the cross-sectional view shape of slide is the cross.

Preferably: the top of the box body is fixed with a baffle plate, the baffle plate is fixedly connected with the box body through bolts, and the bottom end of the sliding plate is fixed with a limiting plate.

Preferably: the positioning mechanisms are arranged in two groups and are respectively positioned at the top and the bottom of the inner side of the box body.

Preferably: positioning mechanism includes the inserted bar, draws piece and first spring, transversely sliding connection between the lateral wall of inserted bar and box, the one end that is located the box inside of inserted bar is fixed with draws the piece, it is provided with first spring to draw between piece and the box, the inserted bar is kept away from the inside that the one end that draws the piece inserted the constant head tank.

Preferably: the cable anti-skid mechanism comprises a fixing ring, an extrusion plate and a second spring, the fixing ring is fixed at the inner bottom of the box body, the inner bottom of the fixing ring is symmetrically hinged with the extrusion plate, and the second spring is arranged between the top of the outer side of the extrusion plate and the fixing ring.

Preferably: the shape of the extrusion plate is arc, and the top of the inner side of the extrusion plate is provided with anti-skid grains.

The utility model has the advantages that:

the utility model provides a pair of photovoltaic system integrated terminal equipment is used at distributing type family, through the mounting hole of slide both sides, can conveniently fix the slide on the wall, and use through the spout cooperation on slide and the box, make the device after the installation, utilize positioning mechanism cooperation constant head tank that inserted bar, pull block and spring are constituteed to use, can control the box and slide from top to bottom along the slider, conveniently overhaul the inside of device, it is more convenient to use, use through the limiting plate and the baffle of slide bottom in addition, can avoid separating between box and the slider, the security when having ensured the maintenance;

the arrangement of the cable anti-slip mechanism consisting of the bottom fixing ring, the second spring and the extrusion plate in the box body can increase the resistance of the cable when the cable is pulled downwards after the cable is installed, so that the installation stability of the cable is ensured, and the stable operation of the device is ensured.

Drawings

Fig. 1 is a front expanded view of the present invention;

FIG. 2 is a structural view of the slide plate of the present invention;

FIG. 3 is a diagram of the positioning mechanism of the present invention;

fig. 4 is a diagram of the cable anti-skid mechanism of the present invention.

In the figure: 1. a box body; 2. an electric control device; 3. a cable anti-slip mechanism; 4. a chute; 5. a slide plate; 6. a top plate; 7. a limiting plate; 8. a baffle plate; 9. mounting holes; 10. positioning a groove; 11. a positioning mechanism; 12. inserting a rod; 13. pulling the block; 14. a first spring; 15. a fixing ring; 16. a pressing plate; 17. a second spring.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.

Example one

As shown in fig. 1-4, this embodiment provides a photovoltaic system integrated terminal device is used at distributing type family, including box 1, the internally mounted of box 1 has electrical control device 2, the interior bottom of box 1 is provided with cable anti-skidding mechanism 3, spout 4 has been seted up at the back of box 1, the inside slip of spout 4 is provided with slide 5, the top of slide 5 is fixed with roof 6, mounting hole 9 has all been seted up to slide 5's both sides, slide 5 is close to box 1 one side intermediate position department and evenly is provided with constant head tank 10, the interior bottom of box 1 is provided with positioning mechanism 11, the shape of spout 4 is type, the cross-sectional shape of slide 5 is the cross.

In the installation, select the position of device installation, take slide 5 out from the inside of spout 4, then utilize the bolt to pass mounting hole 9, fix slide 5's position, then move up box 1, hide slide 5 in the inside of spout 4, recycle positioning mechanism 11 and stabilize slide 5 and box 1's position, the device rigidity is accomplished, then pass the cable from cable anti-skidding mechanism 3's inside, extend to the outside of device and connect.

Example two

In the embodiment, as shown in fig. 1-4, a baffle plate 8 is fixed on the top of the box body 1, the baffle plate 8 is fixedly connected with the box body 1 through bolts, and a limiting plate 7 is fixed on the bottom end of the sliding plate 5.

Through the cooperation use between baffle 8 and the limiting plate 7, avoid box 1 to move down the in-process and slide 5 between the separation, ensured the connection effect of device.

In this embodiment, two sets of positioning mechanisms 11 are provided, and the positioning mechanisms 11 are respectively located at the top and the bottom of the inner side of the box body 1.

The positioning effect of the device in installation and use is improved.

In this embodiment, the positioning mechanism 11 includes an insertion rod 12, a pulling block 13 and a first spring 14, the insertion rod 12 is connected with the side wall of the box body 1 in a sliding manner, the pulling block 13 is fixed at one end of the insertion rod 12 located inside the box body 1, the first spring 14 is arranged between the pulling block 13 and the box body 1, and one end of the insertion rod 12 far away from the pulling block 13 is inserted into the positioning groove 10.

When the box body 1 is shifted, the inserted bar 12 is drawn out from the inside of the positioning groove 10, the contact blocks the box body 1, the box body 1 moves downwards under the action of gravity, when the positioning is needed, the inserted bar 12 is loosened, the first spring 14 resets, and the inserted bar 12 is inserted into the inside of the positioning groove 10 for positioning.

In this embodiment, the cable antiskid mechanism 3 includes a fixed ring 15, a squeezing plate 16 and a second spring 17, the fixed ring 15 is fixed at the inner bottom of the box body 1, the squeezing plate 16 is symmetrically hinged to the inner bottom of the fixed ring 15, and the second spring 17 is arranged between the top of the outer side of the squeezing plate 16 and the fixed ring 15.

During the installation process of the cable, the cable passes through between the two groups of pressing plates 16, and the second springs 17 between the pressing plates 16 and the fixing rings 15 provide pressing force for the pressing plates 16, so that the pressing plates 16 are attached to the surface of the cable, and the cable is positioned.

In the present embodiment, the shape of the pressing plate 16 is an arc, and the top of the inner side of the pressing plate 16 is provided with an anti-slip pattern.

The anti-slip lines on the inner side of the extrusion plate 16 are utilized to improve the positioning effect of the cable.

The above, only be the further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art is in the scope of the present invention, and the technical solution and the design of the present invention are equivalent to replace or change, and all belong to the scope of protection of the present invention.

Claims

1. The utility model provides a photovoltaic system integrated terminal equipment is used at distributed family which characterized in that: including box (1), the internally mounted of box (1) has automatically controlled device (2), the interior bottom of box (1) is provided with cable anti-skidding mechanism (3), spout (4) have been seted up at the back of box (1), the inside slip of spout (4) is provided with slide (5), the top of slide (5) is fixed with roof (6), mounting hole (9) have all been seted up to the both sides of slide (5), slide (5) are close to intermediate position department of box (1) one side and evenly are provided with constant head tank (10), the interior bottom of box (1) is provided with positioning mechanism (11).

2. The integrated terminal device of a distributed household photovoltaic system according to claim 1, wherein: the shape of the sliding groove (4) is convex, and the cross-sectional shape of the sliding plate (5) is cross-shaped.

3. The integrated terminal device of the photovoltaic system for distributed users according to claim 2, wherein: the top of the box body (1) is fixed with a baffle (8), the baffle (8) is fixedly connected with the box body (1) through bolts, and a limiting plate (7) is fixed at the bottom end of the sliding plate (5).

4. The integrated terminal device of the photovoltaic system for distributed users according to claim 3, wherein: the positioning mechanisms (11) are arranged in two groups, and the positioning mechanisms (11) are respectively positioned at the top and the bottom of the inner side of the box body (1).

5. The integrated terminal device of the photovoltaic system for distributed users according to claim 4, wherein: positioning mechanism (11) include inserted bar (12), draw piece (13) and first spring (14), horizontal sliding connection between the lateral wall of inserted bar (12) and box (1), the one end that is located box (1) inside of inserted bar (12) is fixed with draws piece (13), draw and be provided with first spring (14) between piece (13) and box (1), inserted bar (12) are kept away from the inside that inserts constant head tank (10) to the one end of drawing piece (13).

6. The integrated terminal device of the photovoltaic system for distributed users according to claim 5, wherein: cable anti-skidding mechanism (3) are including solid fixed ring (15), stripper plate (16) and second spring (17), gu fixed ring (15) are fixed at the interior bottom of box (1), gu the interior bottom symmetry of fixed ring (15) articulates there is stripper plate (16), be provided with second spring (17) between the top in the stripper plate (16) outside and solid fixed ring (15).

7. The integrated terminal device of the photovoltaic system for distributed users according to claim 6, wherein: the shape of the extrusion plate (16) is arc, and the top of the inner side of the extrusion plate (16) is provided with anti-skid grains.