Fence

Abstract

The utility model relates to the technical field of fence protection equipment, in particular to a fence which comprises a protection assembly, the protection assembly comprises a plurality of supports fixed to the ground, a frame is arranged between every two adjacent supports, and a protection net is arranged in each frame. The blocking assembly comprises a bottom plate arranged at the bottom of the protection assembly, the projection of the frame in the vertical direction completely falls on the bottom plate, and at least one through hole is formed in the bottom plate; due to the fact that the bottom plate is arranged to block the opening in the lower end of the fence, weeds are prevented from growing towards the upper area inside the fence, the weeds are prevented from entering the photovoltaic inverter, and normal operation of the photovoltaic inverter is guaranteed. And meanwhile, the bottom plate adopts a splicing structure, so that the influence of the original cables and frame rods on the installation of the bottom plate is small, and the bottom plate is convenient to disassemble and assemble.

Description

Technical Field

[0001] This utility model relates to the technical field of fencing and protection equipment, and in particular to a fence. Background Technology

[0002] A photovoltaic inverter, also known as a power regulator, is an inverter that converts the variable DC voltage generated by photovoltaic solar panels into AC power at the mains frequency. It is one of the balancing elements of a photovoltaic array system. Photovoltaic inverters are generally installed on photovoltaic brackets. To ensure personnel safety and prevent accidental contact with the photovoltaic inverters, a fence is usually installed at the bottom of the photovoltaic brackets with the photovoltaic inverters, and the fence protects the photovoltaic inverters.

[0003] In areas where weeds easily grow, with prolonged use, weeds may grow to the location of the photovoltaic inverter, or even penetrate into the inverter, affecting its normal operation and even causing a fire. Therefore, it is necessary for personnel to clean up the weeds frequently, which is a tedious task and carries the risk of touching the photovoltaic inverter. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] In view of the technical problem that weeds affect the operation of photovoltaic inverters in the above-mentioned prior art, this utility model is proposed.

[0006] The purpose of this utility model is to provide a fence.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a fence, comprising: a protective component, the protective component comprising a plurality of supports fixed to the ground, a frame provided between adjacent supports, and a protective net provided inside the frame; and a blocking component, the blocking component comprising a base plate provided at the bottom of the protective component, the vertical projection of the frame falling entirely on the base plate, and at least one through hole provided on the base plate.

[0008] In a preferred embodiment of the fence of this utility model, the base plate is composed of at least two parts spliced ​​together, the through hole is located on the splicing line, and the splicing line passes through the center of the through hole.

[0009] In a preferred embodiment of the fence of this utility model, a notch is provided at the edge of the base plate, and the bracket is inserted into the notch.

[0010] As a preferred scheme of the utility model fence, wherein: the number of the notch and the support is same, and the plurality of the support is threaded in the notch one by one.

[0011] As a preferred scheme of the utility model fence, wherein: the bottom plate and the support are connected through bolt dismounting type.

[0012] As a preferred scheme of the utility model fence, wherein: the support is vertically fixed on the ground, the frame and the support are welded or connected through bolt dismounting type, and the protective net and the frame are welded.

[0013] As a preferred scheme of the utility model fence, wherein: the lower end of the support is embedded in the ground, and the bottom surface of the bottom plate is arranged in abutment with the ground.

[0014] As a preferred scheme of the utility model fence, wherein: the bottom plate is subjected to electric spark polishing treatment at the splicing line position.

[0015] As a preferred scheme of the utility model fence, wherein: the inner wall of the through hole is wrapped with a protective sleeve, and the protective sleeve is a rubber sleeve.

[0016] As a preferred scheme of the utility model fence, wherein: the support, the frame, the protective net and the bottom plate are all stainless steel parts.

[0017] The utility model discloses a fence has the advantages that: since the bottom plate is arranged to block the lower end opening of the fence, the growth of weeds into the upper area of the fence is prevented, and the weeds entering the photovoltaic inverter is prevented, so that the normal operation of the photovoltaic inverter is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can be obtained according to these drawings without the creative labor.

[0019] Figure 1 It is the structure schematic of the utility model whole Figure 1 .

[0020] Figure 2 It is the structure schematic of the utility model whole Figure 2 .

[0021] Figure 3 It is the enlarged schematic view of the structure of A in the utility model Figure 2 .

[0022] Figure 4 It is a splicing mode structure schematic view of the bottom plate in the utility model.

[0023] Figure 5 It is another splicing mode structure schematic view of the bottom plate in the utility model. DETAILED DESCRIPTION

[0024] In order to make the above objects, features and advantages of the utility model more apparent, clear and understandable, the specific embodiments of the utility model will be described in detail below with reference to the accompanying drawings.

[0025] In the following description, a lot of specific details are set forth in order to facilitate a full understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to herein can include specific features, structures or characteristics in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0027] Embodiment 1, refer to Figures 1-5 , the first embodiment of the utility model, the embodiment provides a fence, comprising,

[0028] The protection assembly 100 comprises a plurality of supports 101 fixed to the ground, a frame 102 is arranged between adjacent supports 101, and a protective net 103 is arranged inside the frame 102.

[0029] The protection assembly 100 is specifically located at the lower part of the photovoltaic support 101 and surrounds the photovoltaic inverter, and is used for preventing personnel from accidentally touching the photovoltaic inverter.

[0030] The blocking assembly 200 comprises a bottom plate 201 arranged at the bottom of the protection assembly 100, the vertical projection of the frame 102 falls on the bottom plate 201, and at least one through hole 202 is arranged on the bottom plate 201.

[0031] The blocking component 200 essentially seals the opening at the bottom of the protective component 100, preventing weeds from growing upwards into the enclosure. Specifically, the protective component 100 surrounds the photovoltaic inverter, forming a rectangle or triangle. The base plate 201 is located at the bottom of the enclosure area, forming a blockage to prevent weeds from growing upwards into the enclosure area. The through hole 202 is provided for necessary cables and poles to support the photovoltaic inverter components or part of the photovoltaic bracket 101 to pass through.

[0032] Furthermore, the base plate 201 is composed of at least two parts spliced ​​together, with the through hole 202 located on the splicing line and the splicing line passing through the center of the through hole 202.

[0033] The base plate 201 is constructed by splicing multiple parts, and the through hole 202 is located on the splicing line. This allows the cables and poles to pass through the base plate 201 without having to remove the previously fixed cables and poles. Instead, the various parts can be spliced ​​together around the cables and poles in sequence, making assembly and disassembly convenient.

[0034] Example 2, refer to Figures 1-5 This is the second embodiment of the present invention. Unlike the previous embodiment, a notch 203 is provided at the edge of the base plate 201, and the bracket 101 passes through the notch 203.

[0035] The base plate 201 is specifically fixed between multiple supports 101, and the supports 101 are inserted into the notches 203 of the base plate 201 to improve the overall stability.

[0036] Furthermore, the number of notches 203 and brackets 101 is the same, and multiple brackets 101 are inserted into the notches 203 in a one-to-one correspondence.

[0037] Furthermore, the base plate 201 and the bracket 101 are connected by bolts for easy disassembly.

[0038] The base plate 201 and the bracket 101 are connected by bolts, which makes disassembly and installation convenient. Specifically, after the bracket 101 is inserted into the notch 203, bolts are inserted on the side of the notch 203 to fix the bracket 101 and the base plate 201 together.

[0039] Furthermore, the bracket 101 is vertically fixed to the ground, and the frame 102 and the bracket 101 are welded together or connected by bolts for disassembly. The protective net 103 is welded together with the frame 102.

[0040] Example 3, referring to Figures 1-5 This is the third embodiment of the present utility model. Unlike the previous embodiment, the lower end of the bracket 101 is buried in the ground, and the bottom surface of the base plate 201 is set against the ground.

[0041] The lower end of the support 101 is buried in the ground or fixed by pouring concrete. The bottom surface of the base plate 201 abuts against the ground, allowing people to walk on the base plate 201. When people walk, the ground provides support for the base plate 201.

[0042] Furthermore, the bracket 101, frame 102, protective net 103, and base plate 201 are all made of stainless steel, and the base plate 201 is subjected to EDM polishing at the splicing line position.

[0043] Since the base plate 201 is made of stainless steel, the splicing seam is treated with electrical discharge machining to make the edges smoother and prevent people from being scratched.

[0044] Furthermore, the inner wall of the through hole 202 is covered with a protective sleeve 204, which is a rubber sleeve.

[0045] Specifically, such as Figure 5 As shown, it is sufficient to wrap a protective sleeve 204 around the through hole 202 where the cable is threaded to protect the cable. The through hole 202 where the support pole is threaded does not need to be wrapped with a protective sleeve 204.

[0046] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0047] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0048] It is to be understood that the development making of the numerous implementation decisions during the development of any embodiment is a design choice. These development efforts might be complex and time consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0049] It should be noted that the above examples are only used to illustrate the technical scheme of the present application, and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical scheme of the present application can be modified or replaced by equivalent, without departing from the spirit and scope of the technical scheme of the present application. They should be included in the scope of the claims of the present application.

Claims

1. A fence, characterized in that: include, A protective component (100) includes a plurality of supports (101) fixed to the ground, a frame (102) is provided between adjacent supports (101), and a protective net (103) is provided inside the frame (102); The blocking assembly (200) includes a base plate (201) disposed at the bottom of the protective assembly (100), the vertical projection of the frame (102) falls entirely on the base plate (201), and the base plate (201) is provided with at least one through hole (202).

2. The fence as described in claim 1, characterized in that: The base plate (201) is composed of at least two parts spliced ​​together, and the through hole (202) is located on the splicing line, and the splicing line passes through the center of the through hole (202).

3. The fence as described in claim 2, characterized in that: The base plate (201) has a notch (203) at its edge, and the bracket (101) passes through the notch (203).

4. The fence as described in claim 3, characterized in that: The number of notches (203) and supports (101) is the same, and multiple supports (101) are inserted into the notches (203) in a one-to-one correspondence.

5. The fence as described in claim 4, characterized in that: The base plate (201) and the bracket (101) are connected by bolts for easy disassembly.

6. The fence as described in claim 5, characterized in that: The bracket (101) is vertically fixed on the ground. The frame (102) and the bracket (101) are welded together or connected by bolts. The protective net (103) and the frame (102) are welded together.

7. The fence as described in claim 5 or 6, characterized in that: The lower end of the bracket (101) is buried in the ground, and the bottom surface of the base plate (201) is set against the ground.

8. The fence as described in claim 7, characterized in that: The base plate (201) is subjected to EDM polishing at the splicing line position.

9. The fence as described in claim 8, characterized in that: The inner wall of the through hole (202) is covered with a protective sleeve (204), which is a rubber sleeve.

10. The fence as described in claim 9, characterized in that: The bracket (101), frame (102), protective net (103), and base plate (201) are all made of stainless steel.

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