CN215071521U

CN215071521U - Installation wire slot for photovoltaic system cable

Info

Publication number: CN215071521U
Application number: CN202121221055.7U
Authority: CN
Inventors: 刘丰
Original assignee: Suzhou Jili Light Energy Co ltd
Current assignee: Suzhou Jili Light Energy Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-07
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses an installation wire casing for photovoltaic system cable, comprising a base plate, be provided with the safety cover on the bottom plate, the bilateral symmetry of safety cover is provided with two sets of fixed blocks, and is two sets of the fixed block pass through the screw with bottom plate fixed connection, the cable groove has been seted up to the upper surface of bottom plate, the cable groove is provided with at least four groups, and is at least the even setting in four groups cable groove is in on the bottom plate, the both ends in cable groove all are provided with stop gear, stop gear includes limiting plate, reference column, constant head tank, draw-in groove, fixture block, spring and spout, the limiting plate sets up the upper surface in cable groove, the fixed setting of reference column is in the lower surface of limiting plate. The utility model discloses a set up the cable groove, the convenience is carried out the winding displacement to the cable and is handled, simultaneously through stop gear, and the convenience is fixed the both ends of cable, and stability when having increased the cable winding displacement has increased to cable protectiveness.

Description

Installation wire slot for photovoltaic system cable

Technical Field

The utility model relates to a photovoltaic system cable technical field specifically is an installation wire casing for photovoltaic system cable.

Background

Photovoltaic systems are generally divided into independent systems, grid-connected systems and hybrid systems. If it is divided into six types in detail according to the application form, the application scale and the type of the load of the solar photovoltaic system.

There are also problems with the installation of the cables currently used in photovoltaic systems: the cable is inconvenient to arrange, the cable is gathered, when one cable is damaged, a plurality of cables are easily damaged, and the protection performance of the cable is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an installation wire casing for photovoltaic system cable through setting up the cable groove, conveniently carries out the winding displacement to the cable and handles, makes the cable can the winding displacement alone when the installation, and each other does not influence, simultaneously through stop gear, conveniently fixes the both ends of cable, stability when having increased the cable winding displacement has increased to cable protectiveness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an installation wire slot for a cable of a photovoltaic system comprises a bottom plate, wherein a protective cover is arranged on the bottom plate, two groups of fixed blocks are symmetrically arranged on two sides of the protective cover and fixedly connected with the bottom plate through screws, a cable slot is formed in the upper surface of the bottom plate and provided with at least four groups, at least four groups of cable slots are uniformly arranged on the bottom plate, two ends of each cable slot are respectively provided with a limiting mechanism, each limiting mechanism comprises a limiting plate, a positioning column, a positioning groove, a clamping block, a spring and a sliding groove, the limiting plate is arranged on the upper surface of the cable slot, the positioning column is fixedly arranged on the lower surface of the limiting plate, the positioning groove is formed in the bottom plate, the clamping groove is formed in the outer surface of one side of the positioning column, the sliding groove is formed in one side of the positioning groove, the spring is arranged in the sliding groove in a sliding mode, one end of the spring is fixedly arranged at the bottom of the sliding groove, the fixture block is fixedly arranged at the other end of the spring, and the end portion of the fixture block is inserted into the clamping groove.

Preferably, the outer surface of the bottom plate is fixedly provided with four groups of mounting blocks, and the four groups of mounting blocks are provided with positioning holes.

Preferably, the bottom of safety cover is fixed and is provided with the slider, the slide has been seted up to the upper surface of bottom plate, the slider slides and sets up in the slide, just the slider with the slide all sets up to T type structure.

Preferably, the positioning column and the end part of the fixture block are both provided with spherical structures.

Preferably, the upper surface of limiting plate is fixed and is provided with and holds between the fingers the piece, it sets up to the arc structure to hold between the fingers the piece.

Preferably, the lower surface of the limiting plate is fixedly provided with a rubber pad, and the rubber pad is arranged in the cable groove.

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

1. the utility model discloses a set up the cable groove, conveniently carry out the winding displacement to the cable and handle, make the cable can be winding displacement alone when the installation, each other not influence, simultaneously through stop gear, conveniently fix the both ends of cable, stability when having increased the cable winding displacement has increased the cable protectiveness;

2. the utility model discloses a set up the safety cover, conveniently cover the cable, reduce the influence of external factor to the cable to the life of cable has been increased.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention taken from FIG. 1 with the protective cover removed;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is a front sectional view of a portion of fig. 3 in accordance with the present invention;

fig. 5 is an enlarged view of the point B in fig. 4 according to the present invention.

In the figure: 1. a base plate; 2. a protective cover; 3. a fixed block; 4. a screw; 5. a cable trough; 6. a limiting mechanism; 601. a limiting plate; 602. a positioning column; 603. positioning a groove; 604. a card slot; 605. a clamping block; 606. a spring; 607. a chute; 608. kneading blocks; 609. a rubber pad; 7. mounting blocks; 8. positioning holes; 9. a slideway.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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: a mounting wire slot for a cable of a photovoltaic system comprises a bottom plate 1, a protective cover 2 is arranged on the bottom plate 1, two groups of fixing blocks 3 are symmetrically arranged on two sides of the protective cover 2, the two groups of fixing blocks 3 are fixedly connected with the bottom plate 1 through screws 4, a cable slot 5 is arranged on the upper surface of the bottom plate 1, at least four groups of cable slots 5 are arranged on the bottom plate 1, at least four groups of cable slots 5 are uniformly arranged on the bottom plate 1, two ends of each cable slot 5 are respectively provided with a limiting mechanism 6, each limiting mechanism 6 comprises a limiting plate 601, a positioning column 602, a positioning groove 603, a clamping groove 604, a clamping block 605, a spring 606 and a sliding groove 607, the limiting plate 601 is arranged on the upper surface of each cable slot 5, the positioning column 602 is fixedly arranged on the lower surface of the limiting plate 601, the positioning groove 603 is arranged on the bottom plate 1, the clamping groove 604 is arranged on the outer surface of one side of the positioning column 602, the sliding groove 607 is arranged in the sliding groove 607, one end of the spring 606 is fixedly arranged at the bottom of the sliding groove 607, the fixture block 605 is fixedly arranged at the other end of the spring 606, and the end part of the fixture block 605 is inserted into the clamping groove 604; when placing the cable in cable groove 5 alone, through inserting reference column 602 in the constant head tank 603, then press limiting plate 601 hard, make fixture block 605 insert in the draw-in groove 604 to fixed limiting plate 601 makes limiting plate 601 fixed with the cable, guaranteed the stability of cable, when the cable was dismantled, upwards pull up limiting plate 601 hard, make fixture block 605 shift out from draw-in groove 604, follow the limiting plate 601 and dismantle from cable groove 5 top can.

In order to conveniently install and fix the bottom plate 1, the outer surface of the bottom plate 1 is fixedly provided with four mounting blocks 7, the four mounting blocks 7 are provided with four groups, and the four groups of mounting blocks 7 are provided with positioning holes 8.

In order to increase the stability of the installation of the protective cover 2, the bottom of the protective cover 2 is fixedly provided with a sliding block, the upper surface of the bottom plate 1 is provided with a sliding way 9, the sliding block is arranged in the sliding way 9 in a sliding way, and the sliding block and the sliding way 9 are both arranged to be of a T-shaped structure.

To facilitate the insertion of the latch 605 into the slot 604 and the pulling force to pull the latch 605 out of the slot 694, the positioning post 602 and the end of the latch 605 are spherical.

In order to apply force to the limiting plate 601 conveniently, a pinching block 608 is fixedly arranged on the upper surface of the limiting plate 601, and the pinching block 608 is provided with an arc-shaped structure.

In order to increase the fixing effect on the cable, a rubber pad 609 is fixedly arranged on the lower surface of the limiting plate 601, and the rubber pad 609 is arranged in the cable groove 5.

The structure principle is as follows: the utility model discloses a set up cable groove 5, conveniently carry out the winding displacement to the cable and handle, make the cable can be winding displacement alone when the installation, each other not influence, simultaneously through stop gear 6, conveniently fix the both ends of cable, stability when having increased the cable winding displacement, increased the cable protectiveness; through setting up safety cover 2, conveniently cover the cable, reduce the influence of external factor to the cable to the life of cable has been increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mounting raceway for photovoltaic system cables, comprising a base plate (1), characterized in that: the cable protection device is characterized in that a protection cover (2) is arranged on the bottom plate (1), two groups of fixed blocks (3) are symmetrically arranged on two sides of the protection cover (2), the two groups of fixed blocks (3) are fixedly connected with the bottom plate (1) through screws (4), cable grooves (5) are formed in the upper surface of the bottom plate (1), at least four groups of cable grooves (5) are arranged on the bottom plate (1), limiting mechanisms (6) are arranged at two ends of each cable groove (5), each limiting mechanism (6) comprises a limiting plate (601), a positioning column (602), a positioning groove (603), a clamping groove (604), a clamping block (605), a spring (606) and a sliding groove (607), the limiting plate (601) is arranged on the upper surface of the cable groove (5), and the positioning column (602) is fixedly arranged on the lower surface of the limiting plate (601), the positioning groove (603) is formed in the bottom plate (1), the clamping groove (604) is formed in the outer surface of one side of the positioning column (602), the sliding groove (607) is formed in one side of the positioning groove (603), the spring (606) is arranged in the sliding groove (607) in a sliding mode, one end of the spring (606) is fixedly arranged at the bottom of the sliding groove (607), the clamping block (605) is fixedly arranged at the other end of the spring (606), and the end portion of the clamping block (605) is inserted into the clamping groove (604).

2. A mounting raceway for photovoltaic system cables as claimed in claim 1, wherein: the outer fixed surface of bottom plate (1) is provided with installation piece (7), installation piece (7) are provided with four groups, and four groups all seted up locating hole (8) on installation piece (7).

3. A mounting raceway for photovoltaic system cables as claimed in claim 1, wherein: the fixed slider that is provided with in bottom of safety cover (2), slide (9) have been seted up to the upper surface of bottom plate (1), the slider slides and sets up in slide (9), just the slider with slide (9) all set up to T type structure.

4. A mounting raceway for photovoltaic system cables as claimed in claim 1, wherein: the end parts of the positioning column (602) and the fixture block (605) are both arranged to be spherical structures.

5. A mounting raceway for photovoltaic system cables as claimed in claim 1, wherein: the upper surface of the limiting plate (601) is fixedly provided with a kneading block (608), and the kneading block (608) is of an arc structure.

6. A mounting raceway for photovoltaic system cables as claimed in claim 1, wherein: the lower surface of the limiting plate (601) is fixedly provided with a rubber pad (609), and the rubber pad (609) is arranged in the cable groove (5).