CN220553773U - Distributed photovoltaic power station cable fixer - Google Patents

Abstract

The utility model provides a distributed photovoltaic power station cable fixer, which comprises the following structures: the surface of the bottom plate is fixedly provided with a mounting hole and a lightening hole respectively; the positioning device comprises a first positioning plate, wherein positioning holes are fixedly formed in the left end and the right end of the first positioning plate, and a positioning rod is fixedly arranged in the middle of the first positioning plate; the steel wire strip, the top and the bottom of steel wire strip have set firmly respectively and have kept off head and pilot hole, the outside that the steel wire strip twined the cable, wherein steel wire strip and keep off head design, the cooperation in locating hole on the first locating plate, accomplish the top of steel wire strip and fix, pilot hole, locating lever and location cap cooperation on the steel wire strip, accomplish the bottom mounting of steel wire strip, accomplish the installation of this device to the cable and fix, wherein the fixed design of steel wire strip to the cable, its flexible structure design provides the surplus of rocking after for the cable is installed, avoid the cable to be impaired by excessive traction, the fixed restraint processing not enough technical problem of cable that has solved current equipment existence.

Description

Distributed photovoltaic power station cable fixer

Technical Field

The utility model mainly relates to the technical field of cable fixing equipment, in particular to a cable fixer for a distributed photovoltaic station.

Background

The distributed photovoltaic power station generally utilizes existing scattered roof resources, has small installation scale and small power generation scale, is generally connected to a power grid with the voltage level of 35 kilovolts or lower, and is widely used for building roofs in construction and deployment.

The utility model discloses a distributed photovoltaic station cable fixer, which comprises a lower pressing plate and an upper pressing plate, wherein one sides of the upper pressing plate and the lower pressing plate are hinged, a plurality of arc grooves are formed in the upper pressing plate and the lower pressing plate, two mounting grooves are formed in the inner walls of the arc grooves, a self-adjusting structure is arranged in each mounting groove, a clamping plate is arranged in each arc groove, the clamping plate is fixedly connected with the self-adjusting structure, a positioning block and a positioning plate are fixedly arranged on one side of the upper pressing plate, a vertical plate is fixedly arranged at the top of the lower pressing plate, a positioning rod is movably arranged on the vertical plate, a pulling plate is fixedly arranged at one end of the positioning rod, a limiting plate is arranged at the top of the pulling plate, a mounting plate is fixedly arranged on one side of the lower pressing plate, and the cable fixer can be automatically adjusted according to the specification of cables.

In the process of realizing the scheme, the inventor fixes the cable through the foundation structure design of the lower pressure plate and the upper pressure plate adopted by the existing product, and locking and connection release between the upper pressure plate and the lower pressure plate are required to be completed through arranging a positioning plate, a positioning block, a positioning rod and other parts, wherein in the process of replacing a fault cable, when the connection between the upper pressure plate and the lower pressure plate is released, the cable in the arc-shaped groove of the lower pressure plate is in an exposed state at the moment, so that the device has the problem of insufficient cable assembly constraint treatment.

Disclosure of Invention

1. Technical problem to be solved by the utility model

The utility model provides a cable fixer for a distributed photovoltaic station, which solves the technical problem of insufficient cable fixing constraint processing of the existing equipment.

2. Technical proposal

In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: a distributed photovoltaic power station cable fixator comprising the following structure:

and the surface of the bottom plate is fixedly provided with a mounting hole and a lightening hole respectively.

The locating device comprises a first locating plate, locating holes are fixedly formed in the left end and the right end of the first locating plate, locating rods are fixedly arranged in the middle of the first locating plate, and the locating rods are bilaterally symmetrical to the middle of the first locating plate.

The steel wire rod, the top and the bottom of steel wire rod have set firmly respectively and have kept off head and pilot hole.

Furthermore, the surface of the bottom plate is inserted with a fixing screw, and the outer side of the bottom plate is coated with antirust paint.

Further, the bottom of the first locating plate is welded with the surface of the bottom plate, and the top of the first locating plate and the top of the locating rod are kept at the same height.

Further, the locating rod is matched with the assembly hole of the steel wire rod, and a locating cap is fixedly arranged at the top of the locating rod.

Further, the outside parcel of steel strand silk has the rubber insulation layer, steel strand top and locating hole cooperation.

Further, the auxiliary plate is further arranged, the surface of the auxiliary plate is sleeved with the fixing screw, a second positioning plate is welded on the top of the auxiliary plate, and the structure of the second positioning plate is identical to that of the first positioning plate.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

the utility model provides a distributed photovoltaic cable station cable fixer, wherein a steel wire rod is wound on the outer side of a cable, the steel wire rod and a baffle head are designed to be matched with a positioning hole on a first positioning plate to finish the top fixation of the steel wire rod, a positioning rod and a positioning cap are matched with each other to finish the bottom fixation of the steel wire rod, and the cable is installed and fixed by the device;

the utility model provides a cable fixer for a distributed photovoltaic station, which is characterized in that the design of an auxiliary plate and a second positioning plate is matched with the design of a bottom plate and a first positioning plate for use, and the split structural design is convenient for a user to fix the cable by arranging the cable fixer at a cable laying bent angle, wherein the matching of the auxiliary plate and the bottom plate changes the position of the auxiliary plate at the outer side of the bottom plate, and the flexible fixing structure of a steel wire rod is convenient for the user to fix the cable which is arranged in a redirecting way;

none of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a perspective view of the structure of the wire rod of the present utility model;

FIG. 3 is a perspective view of the auxiliary plate structure of the present utility model;

fig. 4 is a perspective view of a second alignment plate structure of the present utility model.

Reference numerals

A base plate-1; a set screw-11;

a first positioning plate-2; positioning holes-21; a positioning rod-22; a positioning cap-23;

steel strand-3; a blocking head-31; a fitting hole-32;

an auxiliary plate-4;

and a second positioning plate-5.

Detailed Description

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the utility model provides a distributed photovoltaic power station cable fixer, which comprises the following structures:

the bottom plate 1, the surface of bottom plate 1 has set firmly mounting hole and lightening hole respectively.

The first locating plate 2, both ends have all set firmly locating hole 21 about the first locating plate 2, and locating lever 22 has been set firmly at the middle part of first locating plate 2, and this locating lever 22 is bilateral symmetry about the middle part of first locating plate 2.

The steel wire 3, the top and the bottom of steel wire 3 set firmly respectively keeps off head 31 and pilot hole 32.

In this embodiment, as shown in fig. 1, 2 and 3, the surface of the base plate 1 is inserted with a fixing screw 11, and the outside of the base plate 1 is coated with an antirust paint.

The bottom plate 1 and the auxiliary plate 4 are arranged on a steel frame or a building wall of the distributed photovoltaic power station through fixing screws 11, and the fixing mode is simple in design structure and convenient to use.

In this embodiment, as shown in fig. 1, 2 and 3, the bottom of the first positioning plate 2 is welded to the surface of the bottom plate 1, and the top of the first positioning plate 2 is maintained at the same height as the top of the positioning rod 22.

The first positioning plate 2 and the positioning rod 22 are consistent in height, so that the positioning rod 22 is prevented from being excessively protruded to scratch the outer side of a cable fixed in the steel wire strip 3.

In this embodiment, as shown in fig. 1, 2 and 3, the positioning rod 22 is matched with the assembly hole 32 of the steel wire 3, and the top of the positioning rod 22 is fixedly provided with the positioning cap 23.

The design of the positioning rod 22 and the positioning cap 23 is matched with the assembly hole 32 of the steel wire 3 to finish the installation position locking of the steel wire 3 on the first positioning plate 2 or the second positioning plate 5.

In this embodiment, as shown in fig. 1, 2, 3 and 4, the outer side of the steel wire 3 is covered with a rubber insulating layer, and the top end of the steel wire 3 is fitted with the positioning hole 21.

The rubber insulating layer is arranged on the steel strip 3, so that the steel strip 3 is prevented from scratching the outer side of a matched cable of the solar cell panel.

The steel wire 3 is wound on the outer side of the cable, wherein the steel wire 3 and the baffle head 31 are designed to be matched with the positioning holes 21 on the first positioning plate 2, the top of the steel wire 3 is fixed, the assembly holes 32, the positioning rods 22 and the positioning caps 23 are matched on the steel wire 3, the bottom end of the steel wire 3 is fixed, the cable 3 is designed to be fixed, the cable is designed to be flexible, and a shaking allowance is provided after the cable is installed, so that the cable is prevented from being excessively pulled and damaged.

In this embodiment, as shown in fig. 2 and 4, the device further includes an auxiliary plate 4, the surface of the auxiliary plate 4 is sleeved with a fixing screw 11, a second positioning plate 5 is welded on the top of the auxiliary plate 4, and the structure of the second positioning plate 5 is the same as that of the first positioning plate 2.

The design of accessory plate 4 and second locating plate 5, cooperation bottom plate 1 and first locating plate 2 use, and its components of a whole that can function independently structural design makes things convenient for the user to set up this device and fix the cable in cable layout bent angle department, and wherein, the cooperation of accessory plate 4 and bottom plate 1 changes the outside position of accessory plate 4 at bottom plate 1, and the flexible fixed knot of wire rod 3 constructs, makes things convenient for the user to fix the cable of redirecting the arrangement.

The foregoing examples merely illustrate certain embodiments of the utility model and are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that it is possible for a person skilled in the art to make several variants and modifications without departing from the concept of the utility model, all of which fall within the scope of protection of the utility model; accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (6)

1. The utility model provides a distributed photovoltaic power station cable fixer which characterized in that: the structure comprises the following steps:

the device comprises a bottom plate (1), wherein the surface of the bottom plate (1) is fixedly provided with a mounting hole and a lightening hole respectively;

the positioning device comprises a first positioning plate (2), wherein positioning holes (21) are fixedly formed in the left end and the right end of the first positioning plate (2), a positioning rod (22) is fixedly arranged in the middle of the first positioning plate (2), and the positioning rod (22) is bilaterally symmetrical with respect to the middle of the first positioning plate (2);

the steel wire rod (3), the top and the bottom of steel wire rod (3) have set firmly respectively and have kept off head (31) and pilot hole (32).

2. A distributed photovoltaic cell cable retainer as claimed in claim 1, wherein: the surface of the bottom plate (1) is inserted with a fixing screw (11), and the outer side of the bottom plate (1) is coated with antirust paint.

3. A distributed photovoltaic cell cable retainer as claimed in claim 1, wherein: the bottom of the first locating plate (2) is welded with the surface of the bottom plate (1), and the top of the first locating plate (2) and the top of the locating rod (22) are kept at the same height.

4. A distributed photovoltaic cell cable retainer as claimed in claim 1, wherein: the locating rod (22) is matched with the assembly hole (32) of the steel wire rod (3), and a locating cap (23) is fixedly arranged at the top of the locating rod (22).

5. A distributed photovoltaic cell cable retainer as claimed in claim 1, wherein: the outside parcel of wire rod (3) has the rubber insulation layer, wire rod (3) top and locating hole (21) cooperation.

6. A distributed photovoltaic station cable fixator according to any of claims 1-5, characterized in that: the novel positioning device is characterized by further comprising an auxiliary plate (4), wherein the surface of the auxiliary plate (4) is sleeved with a fixing screw (11), a second positioning plate (5) is welded at the top of the auxiliary plate (4), and the structure of the second positioning plate (5) is identical to that of the first positioning plate (2).