CN221305880U - Photovoltaic data collector - Google Patents

Abstract

The utility model discloses a photovoltaic data collector, which relates to the technical field of photovoltaic equipment and comprises a main body of the collector, wherein sliding grooves are formed in two sides of the main body, sliding turntables are movably installed in the sliding grooves, the outer side walls of the sliding turntables are clamped in the sliding grooves, the sliding turntables slide up and down in the sliding grooves and rotate in the sliding grooves, the two sliding turntables are provided with fixing mechanisms for fixing the main body, each fixing mechanism comprises a first clamping strip and a second clamping strip, two ends of each of the first clamping strip and the second clamping strip are respectively and rotatably connected to the end faces of the two sliding turntables, and the first clamping strip and the second clamping strip clamp a transverse rod or a side edge of a plate surface, so that the main body is fixed in a plurality of applicable places, and the problems that the existing photovoltaic data collector cannot be fixed and is inconvenient to monitor and operate when the equipment cannot be fixed on the wall surface due to the fact that connecting wires of the existing photovoltaic data collector are short are solved.

Description

Photovoltaic data collector

Technical Field

The utility model relates to the technical field of photovoltaic equipment, in particular to a photovoltaic data collector.

Background

A photovoltaic data collector is a device for collecting, monitoring and recording data of a photovoltaic power generation system. Are typically installed on photovoltaic cell modules, inverters, or grid connection points for real-time monitoring and recording of the performance and operating conditions of the photovoltaic system. Such as patent publication No.: the main functions of the photovoltaic data collector of the CN205247147U comprise data monitoring, data recording and storing, fault detection and alarming and data analysis and reporting.

Most of the existing photovoltaic data collectors are fixed (mainly fixed on a wall surface) through screws and screws, the connecting wires (network wires, data wires, power wires and the like) are short, and when equipment cannot be fixed on the wall surface, the photovoltaic data collectors cannot be fixed and are inconvenient to monitor and operate, so that the problems mentioned above are solved, and the photovoltaic data collectors are provided.

Disclosure of utility model

The utility model aims to provide a photovoltaic data collector, which aims to solve the problems that in the prior art, when a connecting wire is short and equipment cannot be fixed on a wall surface, the photovoltaic data collector cannot be fixed and is inconvenient to monitor and operate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a photovoltaic data collector, the main part including the collector, the spout has all been seted up to the both sides of main part, movable mounting has the slip carousel in the spout, the lateral wall joint of slip carousel is in the spout, slip carousel slides from top to bottom in the spout, and slip carousel rotates in the spout, two slip carousels are provided with the fixed establishment who is used for fixed main part, fixed establishment includes first holding strip and second holding strip, the terminal surface at two slip carousels is connected in the both ends rotation of first holding strip and second holding strip respectively, through first holding strip and second holding strip centre gripping horizontal pole or face side, main part fixed mode has been increased, make the main part be suitable for a plurality of application places and fix.

As a preferable technical scheme of the utility model, the upper ends of the first holding strip and the second holding strip are provided with wavy line structures, the wavy structures of the first holding strip and the second holding strip are mutually spliced, and the fixing stability of the fixing mechanism is improved through the wavy line structures.

As a preferable technical scheme of the utility model, the end face of the sliding turntable is fixedly connected with two rotating rods which are convenient for the first holding strip and the second holding strip to rotate, the first holding strip and the second holding strip are respectively sleeved on the outer side wall of the rotating rod, and the rotation of the first holding strip and the second holding strip is convenient for the rotating rod.

As a preferable technical scheme of the utility model, the end face of the sliding rotary table is fixedly connected with a threaded cylinder, the rotary rod is clamped with a pressing plate for fixing the first clamping strip and the second clamping strip, the pressing plate is in sliding connection with a knob, the knob is in threaded connection with the threaded cylinder, and the first clamping strip and the second clamping strip are further fixed through the pressing plate.

As a preferable technical scheme of the utility model, the end face of the main body is provided with a display screen for displaying data and keys for controlling, the other end face of the main body is provided with a mounting hole for hanging the main body on a wall, and the main body is conveniently fixed by threads through the mounting hole.

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

According to the utility model, the side edges of the cross rod or the plate surface are clamped by the first clamping strip and the second clamping strip, so that the main body is fixed in a plurality of applicable places, and the problems that the existing photovoltaic data collector cannot be fixed and is inconvenient to monitor and operate when the connecting wire is short and the equipment cannot be fixed on the wall surface are solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a photovoltaic data collector according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a main body fixing rail according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a side structure of a main body fixing plate according to an embodiment of the present utility model;

FIG. 4 is a schematic rear view of a main body according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a fixing mechanism according to an embodiment of the present utility model;

Fig. 6 is a partial exploded view of a securing mechanism according to an embodiment of the present utility model.

In the figure: 1. a main body; 2. sliding the turntable; 21. a thread cylinder; 22. a rotating rod; 3. a fixing mechanism; 31. a first clip strip; 32. a second clip strip; 33. a pressing plate; 34. and (5) a knob.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-6, the present embodiment provides a photovoltaic data collector, which includes a main body 1.

Specifically, a memory for storing monitoring data, a data acquisition module (model reference: AMAX-2754SY data acquisition module) for communicating with monitoring devices (photovoltaic grid-connected inverter, combiner box, weather station, ammeter and other devices in a photovoltaic power station), a communication module for communicating with other devices or systems, and a power supply module for supplying power are arranged in the main body 1. The main body 1 is connected with equipment such as a photovoltaic grid-connected inverter, a combiner box, a weather station, an ammeter and the like in a photovoltaic power station through a connecting wire, the data acquisition module acquires data, the data are collected through the modes such as RS485, RS232 and RS422, and the data are transmitted to the equipment of a database through the modes such as GPRS, ethernet, WIFI and 3G. As shown in fig. 1, the end face of the main body 1 is provided with a display screen that displays data content and keys that operate the main body 1.

As shown in fig. 4, the end surface of the main body 1 far away from the display screen is provided with a mounting hole, and after the screw is connected with the wall surface by screw, the main body 1 is conveniently clamped on the screw through the mounting hole, so that the main body 1 is fixed on the wall surface.

When the connecting line of the main body 1 is short, so that the main body 1 cannot be fixed on a wall surface, the main body 1 is provided with a fixing mechanism 3 for convenience, wherein the fixing mechanism 3 comprises a first holding strip 31 and a second holding strip 32.

Specifically, the spout has all been seted up to the both sides of main part 1, all is provided with slip carousel 2 in the spout of both sides, and wherein, the lateral wall joint of slip carousel 2 makes slip carousel 2 can rotate and slide from top to bottom in the spout. As shown in fig. 6, the end surface of the sliding turntable 2 is fixedly connected with two rotating rods 22, two ends of the first holding strip 31 and the second holding strip 32 are respectively provided with a rotating hole matched with the rotating rods 22, and two ends of the first holding strip 31 and the second holding strip 32 are rotatably sleeved on the outer side wall of the rotating rods 22 through the rotating holes, so that the first holding strip 31 and the second holding strip 32 are rotatably installed on the sliding turntable 2.

The rotation connection parts of the first clamping strip 31 and the second clamping strip 32 and the rotating rod 22 form interaction force, so that damping force for fixing the first clamping strip 31 or the second clamping strip 32 is formed, and the angle between the first clamping strip 31 and the second clamping strip 32 is conveniently fixed. When in use, as shown in fig. 2 and 3, the first clamping strip 31 and the second clamping strip 32 are clamped on the side edge of the cross rod or the plate body, so that the main body 1 can be fixed, the fixing place of the main body 1 is increased by clamping and fixing the first clamping strip 31 and the second clamping strip 32, and the main body 1 is convenient to fix and use.

When the first holding strip 31 and the second holding strip 32 are clamped on the cross rod, the first holding strip 31 and the second holding strip 32 are easy to slide due to the self weight of the main body 1, therefore, as shown in fig. 5, the upper ends of the first holding strip 31 and the second holding strip 32 are all arranged to be wave-shaped structures, the wave-shaped structures of the first holding strip 31 and the second holding strip 32 are spliced with each other, at the moment, the wave-shaped structures of the first holding strip 31 and the second holding strip 32 form a clamping hook, so that the first holding strip 31 and the second holding strip 32 are hooked on the upper end of the cross rod, and further the main body 1 is prevented from sliding.

The first clamping strip 31 and the second clamping strip 32 are fixed only through damping forces of the first clamping strip 31, the second clamping strip 32 and the rotating rod 22, when the main body 1 is stressed, the first clamping strip 31 and the second clamping strip 32 are easy to rotate under stress, and therefore the clamping and fixing effects cannot be achieved, and in order to be capable of further fixing the angles of the first clamping strip 31 and the second clamping strip 32, the sliding turntable 2 is provided with a pressing plate 33 for pressing the first clamping strip 31 and the second clamping strip 32.

Specifically, the sliding rotary table 2 is fixedly connected with a threaded cylinder 21, as shown in fig. 6, the threaded cylinder 21 is located between two rotating rods 22, two hole slots are formed in the inner side end face of the pressing plate 33, facing the sliding rotary table 2, of the sliding rotary table 2, the hole slots are sleeved at one end of each rotating rod 22, through holes are formed between the two hole slots, the through holes are aligned with the threaded cylinder 21, a knob 34 is penetrated in the through holes in a sliding manner, and the knob 34 is in threaded connection with the threaded cylinder 21. The knob 34 is screwed, the knob 34 applies pressure to the pressing plate 33, so that the pressing plate 33 is pressed on the outer side walls of the two first clamping strips 31 and the second clamping strips 32, and at the moment, the pressing plate 33 and the sliding turntable 2 form clamping force on the first clamping strips 31 and the second clamping strips 32, so that the angles of the first clamping strips 31 and the second clamping strips 32 are further fixed.

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

Claims (5)

1. A photovoltaic data collector comprising a body (1) of the collector, characterized in that: the sliding device comprises a main body (1), a sliding turntable (2) and a sliding mechanism, wherein sliding grooves are formed in two sides of the main body (1), the sliding turntable (2) is movably installed in the sliding grooves, the outer side walls of the sliding turntable (2) are clamped in the sliding grooves, the sliding turntable (2) slides up and down in the sliding grooves, and the sliding turntable (2) rotates in the sliding grooves;

The two sliding turntables (2) are provided with fixing mechanisms (3) used for fixing the main body (1), the fixing mechanisms (3) comprise first clamping strips (31) and second clamping strips (32), and two ends of the first clamping strips (31) and the second clamping strips (32) are respectively connected to the end faces of the two sliding turntables (2) in a rotating mode.

2. A photovoltaic data collector according to claim 1, characterized in that: the upper ends of the first holding strip (31) and the second holding strip (32) are of wavy line structures, and the wavy structures of the first holding strip (31) and the second holding strip (32) are spliced with each other.

3. A photovoltaic data collector as claimed in claim 2, wherein: the end face of the sliding turntable (2) is fixedly connected with two rotating rods (22) which are convenient for the first clamping strip (31) and the second clamping strip (32) to rotate, and the first clamping strip (31) and the second clamping strip (32) are respectively sleeved on the outer side walls of the rotating rods (22).

4. A photovoltaic data collector according to claim 3, characterized in that: the end face of the sliding rotary table (2) is fixedly connected with a threaded cylinder (21), the rotary rod (22) is clamped with a pressing plate (33) used for fixing the first clamping strip (31) and the second clamping strip (32), the pressing plate (33) is in sliding connection with a knob (34), and the knob (34) is in threaded connection with the threaded cylinder (21).

5. A photovoltaic data collector according to claim 1, characterized in that: the end face of the main body (1) is provided with a display screen for displaying data and keys for controlling, and the other end face of the main body (1) is provided with a mounting hole for hanging the main body (1) on a wall.