Sharp rat-proof protective net suitable for centralized inverter

Abstract

A spine rat-proof protection net suitable for a centralized inverter comprises a net body and spine belts, the net body covers a cable inlet of the centralized inverter, grids are arranged on the net body, the size of the grids can prevent mice from penetrating through the net body, cable holes are further formed in the net body, the hole diameter of the cable holes is matched with the diameter of a cable at the cable inlet, and the spine belts are arranged on the net body. A cable at the cable inlet can penetrate through the cable hole, and the spine belt is arranged on the net body. According to the utility model, the structure is simple, the structure of the centralized inverter does not need to be transformed, the net body is installed at the cable inlet of the centralized inverter, the installation is simple, the cost is low, the net body is matched with the spine belts, so that a mouse can be effectively stopped, the centralized inverter is effectively protected from being invaded by the mouse, and in addition, the use is convenient. According to the rat-proof protective net, the cable hole is formed in the net body, a cable at the cable inlet can penetrate through the cable hole, and normal arrangement of the cable of the centralized inverter is not hindered.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic system protection equipment, in particular to a spiked rat-proofing net suitable for a centralized inverter. Background Art

[0002] The centralized inverter in the photovoltaic array is one of the core components of the photovoltaic system, responsible for converting the direct current generated by the photovoltaic modules into alternating current. However, in actual operation, the inverter often fails due to the intrusion of small animals such as rats and mice into the equipment by hollowing out the fireproof mud. Rats may chew the cables and enter the inverter to cause short circuits, which seriously affects the stability and safety of the system. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a spiked rat-proofing net suitable for a centralized inverter, which effectively prevents rats from entering the inverter and damaging the equipment.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a spiked anti-rat guard net suitable for a centralized inverter is provided, characterized in that it comprises a net body and a spiked belt, the net body is covered and arranged at the cable inlet of the centralized inverter, a grid is arranged on the net body, the size of the grid can prevent rats from passing through, a cable hole is also arranged on the net body, the aperture of the cable hole is adapted to the cable diameter at the cable inlet, the cable at the cable inlet can pass through the cable hole, and the spiked belt is arranged on the net body.

[0005] As a further improvement of the present invention, the spiked belts are arranged around the four side edges of the net body.

[0006] As a further improvement of the utility model, spikes are provided on both the upper and lower sides of the spike belt.

[0007] As a further improvement of the utility model, it also includes a supporting frame, and the supporting frame is connected to the net body.

[0008] As a further improvement of the present invention, the support frame is two horizontal beams spaced apart from each other.

[0009] As a further improvement of the utility model, it also includes a fastener, and the mesh body is arranged at the cable inlet of the centralized inverter through the fastener.

[0010] As a further improvement of the present invention, the fastener is a buckle or a screw.

[0011] As a further improvement of the present invention, the mesh body and the spiked belt are made of high-strength and corrosion-resistant materials.

[0012] As a further improvement of the present invention, the mesh body and the spiked belt are made of stainless steel or aluminum.

[0013] As a further improvement of the utility model, an anti-corrosion layer is sprayed on the mesh body and the spike belt.

[0014] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and there is no need to carry out structural modification on the centralized inverter. The mesh body can be installed at the cable inlet of the centralized inverter. The installation is simple and the cost is low. Through the cooperation of the mesh body and the spiked belt, it can effectively block mice and effectively protect the centralized inverter from being invaded by mice. In addition, the anti-rat net is provided with cable holes on the mesh body, and the cables at the cable inlet can pass through the cable holes without hindering the normal arrangement of the cables of the centralized inverter. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Marking instructions: mesh body 1, grid 11, cable hole 12, spiked belt 2, crossbeam 3. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] The rodent-proof net has been successfully used in the Liyutan photovoltaic project in Xuwen County, Guangdong. Figure 1 As shown, a spiked rodent-proof protective net suitable for a centralized inverter comprises a net body 1, a spiked belt 2 and a supporting frame.

[0019] The mesh body 1 is installed at the cable inlet of the centralized inverter by fasteners, and completely covers the cable inlet. The fasteners are snaps or screws, which are easy and convenient to install, and the installation position can be quickly adjusted according to actual needs. A grid 11 is provided on the mesh body 1. The size of the grid 11 is designed according to the body shape of mice or other animals, and can prevent mice or other animals from passing through. A cable hole 12 is also provided on the mesh body 1. The aperture of the cable hole 12 is adapted to the cable diameter at the cable inlet, and the cable at the cable inlet can pass through the cable hole 12.

[0020] The spike belt 2 is arranged around the four side edges of the net body 1. Spikes are arranged on both the upper and lower sides of the spike belt 2. The spike belt 2 can effectively block mice from approaching and prevent mice from biting.

[0021] The supporting frame is two cross beams 3 , which are horizontally connected to the net body 1 with an interval up and down, and the shape and stability of the net body 1 can be maintained by the cross beams 3 .

[0022] The mesh 1, the spiked belt 2 and the cross beam 3 are all made of high-strength and corrosion-resistant materials, such as stainless steel or aluminum. The mesh 1, the spiked belt 2, the cross beam 3 and the fasteners are all sprayed with an anti-corrosion layer. Through the above arrangement, the overall structural strength and corrosion resistance of the rat-proof net can be ensured, so that the rat-proof net can be used on the centralized inverter next to the reservoir without being corroded by water vapor.

[0023] The above embodiments are only used to illustrate the present invention and are not intended to limit the present invention in any form. Any person with ordinary knowledge in the technical field may make partial changes or modifications to the technical contents disclosed in the present invention without departing from the scope of the technical features of the present invention, and the equivalent embodiments without departing from the technical features of the present invention are still within the scope of the technical features of the present invention.

Claims

1. A spiked rodent-proof fence suitable for a centralized inverter, characterized in that: It includes a mesh body and a spiked belt. The mesh body is arranged to cover the cable inlet of the centralized inverter. A grid is arranged on the mesh body. The size of the grid can prevent mice from passing through. A cable hole is also arranged on the mesh body. The aperture of the cable hole is adapted to the cable diameter at the cable inlet. The cable at the cable inlet can pass through the cable hole. The spiked belt is arranged on the mesh body.

2. The spiked rodent-proof fence suitable for a centralized inverter according to claim 1, characterized in that: The spike belts are arranged around the four side edges of the net body.

3. The spiked rodent-proof fence suitable for a centralized inverter according to claim 1, characterized in that: The upper and lower sides of the spike belt are both provided with spikes.

4. The spiked rodent-proof fence suitable for a centralized inverter according to claim 1, characterized in that: It also includes a supporting frame, which is connected to the net body.

5. The spiked rodent-proof fence suitable for a centralized inverter according to claim 4, characterized in that: The support frame is two horizontal beams spaced apart from each other.

6. The spiked rodent-proof fence suitable for a centralized inverter according to claim 1, characterized in that: It also includes a fastener, and the mesh body is arranged at the cable inlet of the centralized inverter through the fastener.

7. The spiked rodent-proof fence suitable for a centralized inverter according to claim 6, characterized in that: The fastener is a buckle or a screw.

8. The spiked rodent-proof fence suitable for a centralized inverter according to claim 1, characterized in that: The mesh body and the spiked belt are made of high-strength and corrosion-resistant materials.

9. The spiked rodent-proof fence suitable for a centralized inverter according to claim 8, characterized in that: The mesh body and the spiked belt are made of stainless steel or aluminum.

10. The spiked rodent-proof fence suitable for a centralized inverter according to claim 1, characterized in that: An anti-corrosion layer is sprayed on the mesh body and the spike belt.

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