CN211456330U - Solar power distribution box for power transmission line - Google Patents

Abstract

The utility model discloses a transmission line solar energy block terminal, including box, controller subassembly, router subassembly and battery pack, the holding chamber that holds controller subassembly, router subassembly and battery pack respectively is seted up in the front of box and hold controller subassembly, router subassembly and battery pack pull formula ground and fix the holding intracavity, controller subassembly, router subassembly and battery pack's front all is equipped with display module, controller subassembly, router subassembly and battery pack's the back all is equipped with pulls out plug-in type connecting terminal. Implement the utility model discloses, through assembling controller subassembly, router subassembly and battery pack into single subassembly respectively earlier, in reassembly to block terminal, solved the complicated problem of installation among the prior art, reduced the construction degree of difficulty, through the structure reinforcing operational reliability who simplifies the block terminal, follow-up maintenance efficiency is high, and the running cost is low.

Description

Solar power distribution box for power transmission line

Technical Field

The utility model relates to a block terminal technical field, more specifically relate to a transmission line solar energy block terminal.

Background

The solar power supply technology of the electric tower has been developed for many years, and most of the existing solar technology distribution boxes are directly evolved from the field of electric automation, mainly comprising combination assembly and wiring. The controller, the power supply, the communication power supply and the protection unit which are required in the power generation system are all independent products with different sizes and installation modes, are connected completely by connecting wires, and are arranged in a conventional distribution box after being distributed.

The installation mode, the size and the standard of each unit part are different, so that the distribution box is complex to install, all connecting wires are connected to each unit through screw connectors (wiring terminals), the wire outlet positions of all units are different, and the wire outlet positions of some units are different from those of the other units, so that the wiring is very complicated, the number of the connecting wires is large, and unreliable factors are large during long-time operation.

Meanwhile, the installation height of the solar power supply equipment of the electric tower is high, the installation position of the round steel rod can reach more than 30 meters at most, maintenance personnel dismantle the wires in high altitude and replace parts at low efficiency, the danger coefficient is large, the maintenance cost is very high and the maintenance is inconvenient, and the labor cost for maintaining a single set of equipment at each time is up to more than 1000 yuan.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a transmission line solar distribution box with simplified structure, enhanced operational reliability and convenient maintenance.

The utility model discloses the technological effect that will reach is realized through following scheme: the utility model provides a transmission line solar power distribution box, includes box, controller subassembly, router subassembly and battery pack, the holding chamber that holds controller subassembly, router subassembly and battery pack respectively is seted up in the front of box and hold controller subassembly, router subassembly and battery pack pull formula ground and fix the holding intracavity, controller subassembly, router subassembly and battery pack's front all is equipped with display module, controller subassembly, router subassembly and battery pack's the back all is equipped with pulls out and inserts formula connecting terminal.

Preferably, the back of the controller assembly, the back of the router assembly and the back of the battery assembly further comprise a protection structure for preventing the plug-in connection terminal from being damaged.

Preferably, the protection structure is a handle formed at both sides of the plug-in connection terminal.

Preferably, the solar distribution box of the power transmission line further comprises a waterproof aviation plug.

Preferably, the upper end face of the transmission line solar distribution box is further provided with a double-circuit temperature control fan.

Preferably, the transmission line solar power distribution box further comprises a 2P switch, and the 2P switch is arranged in an embedded plug-in manner.

Preferably, the front surface of the battery pack is further provided with a battery communication interface.

Preferably, a drawing type support or a drawing type guide rail is arranged in each accommodating cavity of the box body, and the controller assembly, the router assembly and the battery assembly move in a drawing manner on the drawing type support or the drawing type guide rail.

Preferably, the controller assembly, the router assembly and the front face of the battery assembly are further provided with structures for facilitating drawing.

The utility model has the advantages of it is following:

1. the controller assembly, the router assembly and the battery assembly are assembled into a single assembly respectively and then assembled into the distribution box, so that the problem of complex installation in the prior art is solved, the construction difficulty is reduced, the operation reliability is enhanced by simplifying the structure of the distribution box, the follow-up maintenance efficiency is high, and the operation cost is low;

2. through being quick pull-plug structure with controller subassembly, router subassembly and battery pack, need not crimping screw and every subassembly and adopt pull formula design, realize quick installation and change, installation and dismouting connecting wire are simple and convenient, and then make long-term operation reliability increase, reduce the cost when installation and maintenance by a wide margin, and the cost reduction is greater than 20%, raises the efficiency.

Drawings

Fig. 1 is a three-dimensional structure diagram of a closed state of a solar distribution box of a power transmission line in the utility model;

fig. 2 is a three-dimensional structure view of the power transmission line solar distribution box in an open state according to the present invention;

fig. 3 is the utility model discloses in a show in transmission line solar distribution box and pull out the spatial structure sketch map of inserting the terminal.

Detailed Description

The invention is described in detail below with reference to the drawings, wherein examples of the embodiments are shown in the drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the interconnection of two elements or through the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

With reference to fig. 1-3, the embodiment of the utility model provides a transmission line solar distribution box, the whole square structure that is of distribution box, including box 100, controller subassembly 200, router subassembly 300 and battery pack 400, the holding chamber that holds controller subassembly 200, router subassembly 300 and battery pack 400 respectively has been seted up in the front of box 100 and controller subassembly 200, router subassembly 300 and battery pack 400 are fixed with drawing in the holding chamber, the front of controller subassembly 200, router subassembly 300 and battery pack 400 all is equipped with display module 500, the back of controller subassembly 200, router subassembly 300 and battery pack 400 all is equipped with plug-in type connecting terminal 600.

Specifically, before the power transmission line solar distribution box of the present invention is assembled, the controller assembly 200, the router assembly 300 and the battery assembly 400 are assembled into a single assembly, so that these single assemblies can be replaced quickly, the controller assembly 200, the router assembly 300 and the battery assembly 400 can be formed on the upper portion of the distribution box by the controller assembly 200 and the router assembly 300 as shown in fig. 1, and the battery assembly 400 is formed on the lower portion of the distribution box; it is also possible that the controller assembly 200 and the router assembly 300 are formed at a lower portion of the electric box and the battery assembly 400 is formed at an upper portion of the electric box.

The drawing design of the controller assembly 200, the router assembly 300 and the battery assembly 400 may specifically be that a drawing support or a drawing guide rail is respectively arranged in each accommodating cavity of the box body 100, and the controller assembly 200, the router assembly 300 and the battery assembly 400 perform drawing movement on the drawing support or the drawing guide rail. The specific design of pull formula support or pull formula guide rail has been adopted among the prior art, for example the design of drawer, the utility model discloses do not do specifically and restrict. The front faces of the controller assembly 200, the router assembly 300 and the battery assembly 400 are further provided with structures for facilitating the extraction, such as a handle structure or a groove extraction structure or an extraction handle.

The utility model discloses a transmission line solar power distribution box has solved the complicated problem of installation among the prior art, has reduced the construction degree of difficulty, through the structure reinforcing operational reliability who simplifies the block terminal, and follow-up maintenance is efficient, and the running cost is low.

The utility model discloses in transmission line solar power distribution box still includes 2P switch 700, 2P switch 700 is embedded cartridge setting, and is more firm.

The front side of the battery assembly 400 is also provided with a battery communication interface 800. The batteries in the battery assembly 400 are lithium batteries.

As a further modification of the present invention, the back of the controller assembly 200, the router assembly 300 and the battery assembly 400 further includes a protection structure for preventing the plug-in connection terminal 600 from being damaged, and the protection structure may be a protection sheet, a protection column or other structural forms. Preferably, the protection structure is a handle formed at both sides of the plug-in connection terminal 600, which can both facilitate transportation or handling of the controller assembly 200, the router assembly 300 and the battery assembly 400, and prevent the controller assembly 200, the router assembly 300 and the battery assembly 400 from damaging the plug-in connection terminal during transportation or handling.

The utility model discloses a transmission line solar power distribution box still includes waterproof aviation plug (not shown in the figure), and the block terminal connector is connected to waterproof aviation plug through the mode of welding wire to connect external equipment. The waterproof aviation plug is preferably arranged on the back of the distribution box and is convenient to install.

The up end of block terminal still is equipped with double-circuit control by temperature change fan 900 for the heat dissipation of block terminal.

The utility model discloses a controller subassembly 200, router subassembly 300 and battery pack 400 are pull out fast and insert the structure, need not crimping screw and every subassembly and adopt pull formula design, realize quick installation and change, and installation and dismouting connecting wire are simple and convenient, and then make long-term operation reliability increase, reduce the cost when installation and maintenance by a wide margin, and the cost reduction is greater than 20%, raises the efficiency.

Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the embodiments of the present invention and not for limiting the same, and although the embodiments of the present invention are described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the embodiments of the present invention, and these modifications or equivalent substitutions cannot make the modified technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (9)

1. The utility model provides a transmission line solar power distribution box, its characterized in that, includes box, controller subassembly, router subassembly and battery pack, the holding chamber that holds controller subassembly, router subassembly and battery pack respectively is seted up in the front of box and hold controller subassembly, router subassembly and battery pack pull formula ground and fix the holding intracavity, controller subassembly, router subassembly and battery pack's front all is equipped with display module, controller subassembly, router subassembly and battery pack's the back all is equipped with pulls out and inserts formula connecting terminal.

2. The transmission line solar power distribution box of claim 1, wherein the back sides of the controller assembly, the router assembly and the battery assembly further comprise a protection structure for preventing the plug-in connection terminal from being damaged.

3. The transmission line solar power distribution box of claim 2, wherein the protective structure is a handle formed on both sides of the plug-in connection terminal.

4. The transmission line solar power distribution box of claim 1, further comprising a waterproof aircraft plug.

5. The transmission line solar power distribution box of claim 1, wherein a two-way temperature control fan is further arranged on the upper end face of the transmission line solar power distribution box.

6. The transmission line solar power distribution box of claim 1, further comprising a 2P switch, wherein the 2P switch is an embedded plug-in mounting arrangement.

7. The transmission line solar power distribution box of claim 1, wherein the front side of the battery assembly is further provided with a battery communication interface.

8. The solar distribution box for the power transmission line according to claim 1, wherein a drawing type support or a drawing type guide rail is respectively arranged in each accommodating cavity of the box body, and the controller assembly, the router assembly and the battery assembly move in a drawing manner on the drawing type support or the drawing type guide rail.

9. The transmission line solar power distribution box of claim 1 or 8, wherein the front surfaces of the controller assembly, the router assembly and the battery assembly are further provided with structures for facilitating drawing.

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