阅读说明：本技术 一种分布式光伏并网发电及能量存储设备 (Distributed photovoltaic grid-connected power generation and energy storage equipment ) 是由 肖永利 于 2019-08-13 设计创作，主要内容包括：本发明公开了一种分布式光伏并网发电及能量存储设备,包括操作箱,所述操作箱的一端安装有控制面板,所述操作箱内侧的另一端安装有两个干粉灭火器,其中一个所述干粉灭火器的上端安装有T性管道,所述T性管道的外表面安装有喷头,所述操作箱的两侧均安装有保护壳,所述保护壳的一端安装有两个散热口,所述保护壳的一侧安装有密闭门,所述保护壳的内侧安装有四个能量存储设备放置板,所述能量存储设备放置板的下端安装有支撑板,所述支撑板的一侧安装有螺纹杆,所述螺纹杆的一侧安装有螺纹套筒,所述螺纹套筒的外表面安装有锥齿轮。本发明具有充分的安全防护措施,提高安全性,且具有便于拆装的机构从而方便检查与维修。(The invention discloses distributed photovoltaic grid-connected power generation and energy storage equipment, which comprises an operation box, wherein one end of the operation box is provided with a control panel, the other end of the inner side of the operation box is provided with two dry powder fire extinguishers, the upper end of one dry powder fire extinguisher is provided with a T-shaped pipeline, the outer surface of the T-shaped pipeline is provided with a spray head, two sides of the operation box are respectively provided with a protective shell, one end of each protective shell is provided with two heat dissipation ports, one side of each protective shell is provided with a sealed door, the inner side of each protective shell is provided with four energy storage equipment placing plates, the lower end of each energy storage equipment placing plate is provided with a support plate, one side of each support plate is provided with a threaded rod, one side of each threaded rod is. The invention has sufficient safety protection measures, improves the safety, and is provided with a mechanism convenient to disassemble and assemble so as to facilitate the inspection and the maintenance.)

1. The utility model provides a distributed grid-connected PV electricity generation and energy storage equipment, includes control box (10), its characterized in that: control panel (3) is installed to the one end of control box (10), two dry powder fire extinguishers (12) are installed to the other end of control box (10) inboard, T nature pipeline (14) is installed to the upper end of one of them dry powder fire extinguishers (12), the surface mounting of T nature pipeline (14) has shower nozzle (15), protective housing (1) is all installed to the both sides of control box (10), two thermovents (2) are installed to the one end of protective housing (1), airtight door (4) is installed to one side of protective housing (1), four energy storage equipment are installed to the inboard of protective housing (1) and are placed board (6), energy storage equipment places the lower extreme of board (6) and install backup pad (7), threaded rod (9) is installed to one side of backup pad (7), threaded sleeve (11) is installed to one side of threaded rod (9), the outer surface of the threaded sleeve (11) is provided with a bevel gear (17), one end of the bevel gear (17) is provided with a transmission rod (16), and one end of the transmission rod (16) is provided with a rocking handle (5).

2. The distributed grid-connected photovoltaic power generation and energy storage device of claim 1, wherein: and the lower ends of the two protective cases (1) are provided with rollers (8), and the rollers (8) are fixed with the protective cases (1) through screws.

3. The distributed grid-connected photovoltaic power generation and energy storage device of claim 1, wherein: bearings (13) are installed on two sides of the outer surface of the threaded sleeve (11), and the bearings (13) are connected with the threaded sleeve (11) through clamping grooves.

4. The distributed grid-connected photovoltaic power generation and energy storage device of claim 1, wherein: the upper end of one dry powder fire extinguisher (12) is completely attached to the lower end of the T-shaped pipeline (14), and the dry powder fire extinguisher (12) is connected with the T-shaped pipeline (14) through an electromagnetic valve.

5. The distributed grid-connected photovoltaic power generation and energy storage device of claim 1, wherein: the inner side of the threaded sleeve (11) is provided with threads, and the inner diameter of the threaded sleeve (11) is completely the same as the diameter of the threaded rod (9).

6. The distributed grid-connected photovoltaic power generation and energy storage device of claim 1, wherein: the support rib plates are arranged at two ends of the support plate (7), and the support plate (7) and the support rib plates are fixed through welding.

7. The distributed grid-connected photovoltaic power generation and energy storage device of claim 1, wherein: one end of the protective shell (1) is completely attached to one end of the heat dissipation port (2), and the protective shell (1) is fixed with the heat dissipation port (2) through a clamping groove.

Technical Field

The invention relates to the technical field of distributed photovoltaic grid-connected power generation and energy storage equipment, in particular to distributed photovoltaic grid-connected power generation and energy storage equipment.

Background

With the rapid development of social economy, distributed photovoltaic power generation is particularly constructed near a user site, the operation mode is a photovoltaic power generation facility which is characterized in that the user side automatically uses the power, the surplus electric quantity is on the internet, and the balance adjustment is carried out in a power distribution system, the distributed photovoltaic power generation follows the principles of local conditions, cleanness, high efficiency, scattered layout and near utilization, local solar energy resources are fully utilized, fossil energy consumption is replaced and reduced, the distributed photovoltaic power generation is particularly a distributed power generation system which adopts photovoltaic components and directly converts solar energy into electric energy, and the distributed photovoltaic grid-connected power generation and the energy storage are usually carried out by adopting some customized electrical cabinets for photovoltaic grid-connected power generation and energy storage.

However, most of the existing distributed photovoltaic grid-connected power generation and energy storage equipment adopts a fixed case, has simple structure and few characteristics, cannot be conveniently checked and maintained, and does not have enough safety protection devices; therefore, the existing requirements are not met, and a distributed photovoltaic grid-connected power generation and energy storage device is provided for the requirements.

Disclosure of Invention

The invention aims to provide distributed photovoltaic grid-connected power generation and energy storage equipment, and aims to solve the problems that the conventional distributed photovoltaic grid-connected power generation and energy storage equipment in the background art mostly adopts a fixed case, has a simple structure and few characteristics, cannot be conveniently checked and maintained, and does not have enough safety protection devices.

In order to achieve the purpose, the invention provides the following technical scheme: a distributed photovoltaic grid-connected power generation and energy storage device comprises an operation box, wherein one end of the operation box is provided with a control panel, the other end of the inner side of the operation box is provided with two dry powder extinguishers, the upper end of one dry powder fire extinguisher is provided with a T-shaped pipeline, the outer surface of the T-shaped pipeline is provided with a spray nozzle, protective cases are arranged on both sides of the operation box, two radiating ports are arranged at one end of each protective case, one side of the protective shell is provided with a closed door, the inner side of the protective shell is provided with four energy storage equipment placing plates, the lower end of the energy storage device placing plate is provided with a supporting plate, one side of the supporting plate is provided with a threaded rod, the novel multifunctional fishing rod is characterized in that a threaded sleeve is installed on one side of the threaded rod, a bevel gear is installed on the outer surface of the threaded sleeve, a transmission rod is installed at one end of the bevel gear, and a rocking handle is installed at one end of the transmission rod.

Preferably, the lower ends of the two protective shells are provided with rollers, and the rollers and the protective shells are fixed through screws.

Preferably, the bearings are installed on two sides of the outer surface of the threaded sleeve, and the bearings are connected with the threaded sleeve through clamping grooves.

Preferably, the upper end of one dry powder fire extinguisher is completely attached to the lower end of the T-shaped pipeline, and the dry powder fire extinguisher is connected with the T-shaped pipeline through an electromagnetic valve.

Preferably, the inner side of the threaded sleeve is provided with threads, and the inner diameter of the threaded sleeve is identical to the diameter of the threaded rod.

Preferably, the two ends of the supporting plate are both provided with supporting rib plates, and the supporting plate and the supporting rib plates are fixed through welding.

Preferably, one end of the protective shell is completely attached to one end of the heat dissipation port, and the protective shell is fixed to the heat dissipation port through the clamping groove.

Compared with the prior art, the invention has the beneficial effects that:

1. the device is convenient to move by matching the mounting protective shell with the roller, the device is simple and labor-saving to use by matching the mounting threaded sleeve with the bearing, and the device has safety protection measures and improves safety by matching the mounting dry powder fire extinguisher with the T-shaped pipeline;

2. the device is convenient to check and maintain by matching the mounting threaded sleeve with the threaded rod and utilizing the threaded sleeve to stretch, the device is firmly supported by matching the mounting support plate with the support rib plate, and the heat dissipation effect of the device is good by matching the mounting protective shell with the heat dissipation port.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a side view of the present invention in its entirety;

FIG. 3 is a schematic view of a part of the structure of the operation box of the present invention;

fig. 4 is a partial structural view of the dry powder fire extinguisher according to the present invention.

In the figure: 1. a protective shell; 2. a heat dissipation port; 3. a control panel; 4. a sealing door; 5. a rocking handle; 6. an energy storage device placement plate; 7. a support plate; 8. a roller; 9. a threaded rod; 10. an operation box; 11. a threaded sleeve; 12. a dry powder extinguisher; 13. a bearing; 14. a T-shaped pipeline; 15. a spray head; 16. a transmission rod; 17. a bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a distributed photovoltaic grid-connected power generation and energy storage device comprises an operation box 10, a control panel 3 is installed at one end of the operation box 10, two dry powder fire extinguishers 12 are installed at the other end of the inner side of the operation box 10, a T-shaped pipeline 14 is installed at the upper end of one dry powder fire extinguisher 12, the device is enabled to have safety protection measures and improve safety by installing the dry powder fire extinguishers 12 to be matched with the T-shaped pipeline 14, a spray nozzle 15 is installed on the outer surface of the T-shaped pipeline 14, protective cases 1 are installed on two sides of the operation box 10, two heat dissipation ports 2 are installed at one end of each protective case 1, a sealing door 4 is installed on one side of each protective case 1, four energy storage device placing plates 6 are installed on the inner side of each protective case 1, a support plate 7 is installed at the lower end of each energy storage device placing plate 6, a, through the cooperation of installation threaded sleeve 11 and threaded rod 9, utilize threaded sleeve 11 to realize flexible for the device makes things convenient for inspection and maintenance, through the cooperation of installation threaded sleeve 11 with bearing 13, makes the device simple to use laborsaving, and threaded sleeve 11's surface mounting has bevel gear 17, and transfer line 16 is installed to bevel gear 17's one end, and rocking handle 5 is installed to the one end of transfer line 16.

Further, gyro wheel 8 is all installed to the lower extreme of two protective housing 1, and gyro wheel 8 passes through the fix with screw with protective housing 1.

Through adopting above-mentioned technical scheme, the device is through the cooperation of installation protective housing 1 with gyro wheel 8 for the device is convenient for remove.

Further, bearings 13 are installed on two sides of the outer surface of the threaded sleeve 11, and the bearings 13 are connected with the threaded sleeve 11 through clamping grooves.

By adopting the technical scheme, the device is simple and labor-saving to use through the matching of the mounting threaded sleeve 11 and the bearing 13.

Further, the upper end of one of the dry powder extinguishers 12 is completely attached to the lower end of the T-shaped pipeline 14, and the dry powder extinguishers 12 are connected with the T-shaped pipeline 14 through electromagnetic valves.

By adopting the technical scheme, the device has safety protection measures and improves safety by installing the dry powder fire extinguisher 12 and the T-shaped pipeline 14 in a matching way.

Further, a thread is provided inside the threaded sleeve 11, and the inner diameter of the threaded sleeve 11 is exactly the same as the diameter of the threaded rod 9.

Through adopting above-mentioned technical scheme, the device utilizes threaded sleeve 11 to realize flexible through the cooperation of installation threaded sleeve 11 with threaded rod 9 for the device makes things convenient for inspection and maintenance.

Further, support rib plates are mounted at two ends of the support plate 7, and the support plate 7 and the support rib plates are fixed through welding.

Through adopting above-mentioned technical scheme, the device makes the device support firmly through the cooperation of installation backup pad 7 with the support floor.

Further, the one end of protective housing 1 and the one end of thermovent 2 laminate completely, and protective housing 1 passes through the draw-in groove with thermovent 2 and fixes.

Through adopting above-mentioned technical scheme, the device is through the cooperation of installation protective housing 1 with thermovent 2 for the device radiating effect is good.

The working principle is as follows: during the use, inspect each mechanism in service behavior, remove work area with the gyro wheel 8 of the device through the installation of 1 lower extreme of protective housing, the switch on, operate through control panel 3, utilize thermovent 2 of 1 one end installation of protective housing to dispel the heat, make the device radiating effect good, when needing inspection and maintenance, open airtight door 4, through rotating corresponding rocking handle 5, drive the rotation of threaded sleeve 11, utilize threaded sleeve 11 to realize flexible, make its energy storage equipment place board 6 and stretch out, make the device make things convenient for inspection and maintenance, utilize dry powder fire extinguisher 12 and with T nature pipeline 14's cooperation, when needing to put out a fire, open the solenoid valve, spout the dry powder through shower nozzle 15, make the device have safety protection measure, the security is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.