Electric power facility safety protection device for construction site

Abstract

The utility model discloses an electric power facility safety protection device for a construction site, which relates to the technical field of electric power construction and comprises a protection frame, a first installation groove is formed in the inner side wall of the protection frame, a first installation plate is arranged on the inner side wall of the protection frame, a first protection net is arranged on the side wall of the first installation plate, and three installation seats are arranged on the side wall of the protection frame. Two bases are arranged at the lower end of the protection frame, an extension frame is arranged in the protection frame, the extension frame is located in the first mounting groove and is in sliding connection with the first mounting groove, a second protection net is arranged on the inner side wall of the extension frame, three second mounting plates are arranged on the side wall of the extension frame, and mounting blocks are arranged at the lower ends of the second mounting plates. During installation, the installation blocks and the installation bases are directly connected in an inserted mode, then the springs are used for pushing the limiting plates to limit the installation blocks, multi-angle splicing installation is achieved, the structure is simple, operation is easy, the number of parts is small, production is more convenient, energy conservation and environment protection are achieved, and the installation efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, in particular to a safety protection device for electric power facilities used in construction sites. Background Art

[0002] Electricity is an energy source that uses electrical energy as a motive force. It is an electricity production and consumption system composed of power generation, transmission, transformation, distribution and consumption. It converts primary energy in nature into electricity through power generation devices, and then supplies electricity to various users through transmission, transformation and distribution. Existing safety protection devices for power facilities used on construction sites mostly adopt a splicing type. When splicing existing safety protection devices for power facilities used on construction sites, they can only be spliced ​​on the same horizontal plane, and cannot be spliced ​​at multiple angles according to actual usage, which has certain limitations.

[0003] Chinese patent document CN217956357U discloses a safety protection device for electric power facilities used at construction sites, including a protection frame, wherein a clamping assembly and a connecting assembly are respectively arranged on both sides of the protection frame, wherein the clamping assembly includes a first fixed block fixedly connected to one side of the protection frame, wherein a clamping rod is slidably connected inside the first fixed block, wherein a cross plate is fixedly connected to the outer surface of the clamping rod, wherein an auxiliary rod is fixedly connected to the bottom of the cross plate, wherein the connecting assembly includes a second fixed block fixedly connected to the other side of the protection frame, wherein a clamping hole and a plurality of limiting holes are provided on the second fixed block, wherein a disassembly assembly is arranged inside the first fixed block, wherein a protective net is arranged inside the protection frame, and wherein a base is arranged at the bottom of the protection frame. The above-mentioned safety protection device for electric power facilities used at construction sites has shortcomings. Although the device realizes multi-angle splicing of the protection device, it has limitations. The structure of the setting is complex, there are many parts, the production cost is high, and it is not conducive to later maintenance, which increases the later maintenance cost.

[0004] Therefore, in order to solve such problems, we propose a safety protection device for power facilities used in construction sites. Utility Model Content

[0005] The purpose of the utility model is to provide a safety protection device for electric power facilities for construction sites, aiming to solve the problem in the above-mentioned background technology that the existing safety protection devices for electric power facilities for construction sites are complex in structure and not conducive to subsequent maintenance during use.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a safety protection device for power facilities used at construction sites, comprising a protection frame, a first mounting groove is opened on the inner side wall of the protection frame, a first mounting plate is arranged on the inner side wall of the protection frame, a first protection net is arranged on the side wall of the first mounting plate, three mounting seats are arranged on the side wall of the protection frame, two bases are arranged on the lower end of the protection frame, an extension frame is arranged inside the protection frame, the extension frame is located in the first mounting groove, and the extension frame is slidably connected to the first mounting groove, a second protection net is arranged on the inner side wall of the extension frame, three second mounting plates are arranged on the side wall of the extension frame, and the lower ends of the second mounting plates are fixedly connected to mounting blocks.

[0007] Preferably, a second mounting groove is opened on the side wall of the protective frame, a limiting plate is arranged inside the protective frame, the limiting plate is located in the second mounting groove, two springs are arranged inside the protective frame, both springs are located in the second mounting groove, and both springs are fixedly connected to one end of the limiting plate.

[0008] Preferably, a limit block is provided inside the protective frame, the limit block is located on the inner side wall of the first mounting groove, a third mounting groove is opened on the side wall of the extension frame, the limit block is located in the third mounting groove, and the limit block is slidably connected to the third mounting groove.

[0009] Preferably, the first protection net on the inner side wall of the protection frame and the second protection net on the inner side wall of the extension frame are not in the same plane, and the second protection net is located behind the first protection net.

[0010] Preferably, the limiting plate and the second mounting groove are both T-shaped.

[0011] Preferably, the total length of the first protection net and the second protection net is greater than the total length of the protection frame and the extension frame.

[0012] The utility model has the following beneficial effects:

[0013] In the utility model, a mounting seat, a second mounting plate and a mounting block are provided. During installation, the mounting block and the mounting seat are directly plugged in, and then the spring is used to push the limiting plate to limit the mounting block. This arrangement realizes multi-angle splicing installation, and the structure is simple and easy to operate, with fewer parts, which is more convenient for production, making it energy-saving and environmentally friendly. Secondly, a first mounting groove, a limiting block, an extension frame and a third mounting groove are provided. The length of the protection frame can be increased as needed, making the installation more efficient. Moreover, because the extension frame can slide into the interior of the protection frame, the overall volume of the protection frame is reduced, which is convenient for transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional schematic diagram of a safety protection device for electric power facilities used at a construction site proposed by the utility model;

[0015] Figure 2A three-dimensional explosion diagram of a protection frame in a safety protection device for electric power facilities used at a construction site proposed by the utility model Figure 1 ;

[0016] Figure 3 A three-dimensional explosion diagram of a protection frame in a safety protection device for electric power facilities used at a construction site proposed by the utility model Figure 2 ;

[0017] Figure 4 The utility model is a three-dimensional exploded schematic diagram of an extension frame in a power facility safety protection device for use on a construction site.

[0018] Legend:

[0019] 1. Protection frame; 101. First mounting slot; 102. Second mounting slot; 11. First mounting plate; 12. First protection net; 13. Mounting seat; 14. Base; 15. Limiting block; 2. Extension frame; 201. Third mounting slot; 21. Second protection net; 22. Second mounting plate; 23. Mounting block; 3. Limiting plate; 31. Spring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. The terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Reference Figure 1-4The utility model provides an embodiment: a safety protection device for electric power facilities for construction sites, including a protection frame 1, a first mounting groove 101 is opened on the inner side wall of the protection frame 1, a first mounting plate 11 is arranged on the inner side wall of the protection frame 1, a first protection net 12 is arranged on the side wall of the first mounting plate 11, three mounting seats 13 are arranged on the side wall of the protection frame 1, two bases 14 are arranged on the lower end of the protection frame 1, an extension frame 2 is arranged inside the protection frame 1, the extension frame 2 is located in the first mounting groove 101, and the extension frame 2 is slidably connected to the first mounting groove 101, a second protection net 21 is arranged on the inner side wall of the extension frame 2, three second mounting plates 22 are arranged on the side wall of the extension frame 2, and the lower ends of the second mounting plates 22 are fixedly connected with mounting blocks 23.

[0023] The setting increases the length of the setting and the protection range of the construction site by pulling the extension frame 2 so that the extension frame 2 slides in the first installation groove 101 on the inner wall of the protective frame 1. When multiple groups of protective frames 1 and extension frames 2 need to be connected, the mounting block 23 on the side wall of the extension frame 2 in one group is directly plugged into the mounting seat 13 on the side wall of the protective frame 1 in another group, and the connection angle of the protective frames 1 and extension frames 2 in the two groups can be changed according to the on-site environment, thereby increasing practicality.

[0024] A second mounting groove 102 is provided on the side wall of the protective frame 1, and a limiting plate 3 is provided inside the protective frame 1, and the limiting plate 3 is located in the second mounting groove 102. Two springs 31 are provided inside the protective frame 1, and both springs 31 are located in the second mounting groove 102, and both springs 31 are fixedly connected to one end of the limiting plate 3, and are used to push the limiting plate 3 away from one end of the spring 31 to slide out of the second mounting groove 102 by utilizing the elastic force of the spring 31, and then utilize the limiting plate 3 to limit the second mounting plate 22 to prevent the second mounting plate 22 from moving up and down, thereby increasing the stability of the connection between the protective frame 1 and the extension frame 2 in the two groups.

[0025] A limiting block 15 is arranged inside the protective frame 1, and the limiting block 15 is located on the inner wall of the first mounting groove 101. A third mounting groove 201 is opened on the side wall of the extension frame 2, and the limiting block 15 is located in the third mounting groove 201. The limiting block 15 is slidably connected to the third mounting groove 201, and is used to limit the extension frame 2 to prevent the extension frame 2 from directly sliding out of the first mounting groove 101, thereby increasing the sliding stability of the extension frame 2.

[0026] The first protective net 12 on the inner wall of the protective frame 1 and the second protective net 21 on the inner wall of the extension frame 2 are not in the same plane, and the second protective net 12 is located behind the first protective net 21, which is used to avoid collision between the first protective net 12 and the second protective net 21, so that the extension frame 2 can smoothly drive the second protective net 21 to slide in the first installation groove 101.

[0027] The limiting plate 3 and the second installation slot 102 are both T-shaped, which are used to limit the limiting plate 3 to prevent the limiting plate 3 from directly sliding out of the second installation slot 102 .

[0028] The total length of the first protective net 12 and the second protective net 21 is greater than the total length of the protective frame 1 and the extension frame 2, and is used to prevent a gap from appearing between the first protective net 12 and the second protective net 21 when the extension frame 2 moves to the maximum end of the mounting seat 13, thereby preventing children from entering the construction site from there and increasing safety protection for the construction site.

[0029] Working principle: First, by pulling the extension frame 2, the extension frame 2 slides in the first mounting groove 101 on the inner wall of the protective frame 1, the length of the setting is increased, and the protection range of the construction site is increased. When multiple groups of protective frames 1 and extension frames 2 need to be connected, the mounting block 23 of the side wall of the extension frame 2 in one group is directly plugged into the mounting seat 13 on the side wall of the protective frame 1 in another group, and the connection angle of the protective frames 1 and the extension frames 2 in the two groups can be changed according to the site environment. Then, by utilizing the elastic force of the spring 31, the limiting plate 3 is pushed away from one end of the spring 31 to slide out of the second mounting groove 102, and the limiting plate 3 is used to limit the second mounting plate 22 to prevent the second mounting plate 22 from moving up and down, thereby increasing the stability of the connection between the protective frames 1 and the extension frames 2 in the two groups, realizing multi-angle splicing installation, and the length of the protective frame 1 can be increased as needed to increase practicality.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A safety protection device for electric power facilities used at a construction site, comprising a protection frame (1), characterized in that: The inner side wall of the protection frame (1) is provided with a first mounting groove (101), the inner side wall of the protection frame (1) is provided with a first mounting plate (11), the side wall of the first mounting plate (11) is provided with a first protection net (12), the side wall of the protection frame (1) is provided with three mounting seats (13), the lower end of the protection frame (1) is provided with two bases (14), an extension frame (2) is provided inside the protection frame (1), the extension frame (2) is located in the first mounting groove (101), and the extension frame (2) is slidably connected to the first mounting groove (101), the inner side wall of the extension frame (2) is provided with a second protection net (21), the side wall of the extension frame (2) is provided with three second mounting plates (22), and the lower ends of the second mounting plates (22) are all fixedly connected with mounting blocks (23).

2. The power facility safety protection device for construction sites according to claim 1 is characterized in that: The side wall of the protection frame (1) is provided with a second installation groove (102), a limiting plate (3) is arranged inside the protection frame (1), the limiting plate (3) is located in the second installation groove (102), two springs (31) are arranged inside the protection frame (1), the springs (31) are both located in the second installation groove (102), and the springs (31) are both fixedly connected to one end of the limiting plate (3).

3. The power facility safety protection device for construction sites according to claim 1 is characterized in that: A limit block (15) is arranged inside the protection frame (1), the limit block (15) is located on the inner side wall of the first mounting groove (101), a third mounting groove (201) is opened on the side wall of the extension frame (2), the limit block (15) is located in the third mounting groove (201), and the limit block (15) is slidably connected to the third mounting groove (201).

4. The power facility safety protection device for construction sites according to claim 1 is characterized in that: The first protection net (12) on the inner wall of the protection frame (1) and the second protection net (21) on the inner wall of the extension frame (2) are not located in the same plane, and the second protection net (21) is located behind the first protection net (12).

5. The power facility safety protection device for construction sites according to claim 2 is characterized in that: The limiting plate (3) and the second installation groove (102) are both T-shaped.

6. The power facility safety protection device for construction sites according to claim 1 is characterized in that: The total length of the first protection net (12) and the second protection net (21) is greater than the total length of the protection frame (1) and the extension frame (2).

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