Protective device for new energy power construction

Abstract

The utility model discloses a protection device for new energy power construction, and belongs to the technical field of protection devices. Comprising a first supporting assembly, a second supporting assembly, a connecting assembly and a limiting assembly, the first supporting assembly comprises a supporting column, a vertical through opening is formed in the supporting column, and the bottom end of the supporting column is fixedly connected with a base; the connecting assembly is of a telescopic rod structure, and the two ends are fixedly connected with connecting rings. The limiting assembly comprises a threaded rod, threaded grooves are formed in the two ends of the threaded rod, two nuts are in threaded fit with external threads of the threaded rod, and second bolts are in threaded fit with the interiors of the threaded grooves. The two nuts clamp the first supporting assembly or the second supporting assembly, and the connecting ring is movably arranged on one side of the threaded rod of the first supporting assembly or the second supporting assembly in a sleeving mode and is positioned between the nuts and nuts of the second bolts. According to the utility model, through modular design and adjustable connection, the device has the advantages of rapid disassembly and assembly and flexible adjustment of spacing.

Description

Technical Field

[0001] This utility model relates to the field of protective device technology, specifically a protective device for new energy power construction. Background Technology

[0002] The use of protective devices in new energy power construction is a key measure to ensure construction safety, stable equipment operation, and improved project efficiency. Protective devices are usually used to separate the working area from the non-working area to ensure the normal progress of power construction.

[0003] In the field of new energy power construction, especially in the construction of photovoltaic and wind power projects, it is often necessary to set up temporary protective devices in complex terrain or high-altitude environments to ensure the safety of equipment and personnel. Traditional protective devices mostly adopt welding fixation or integrated structures, which have the following problems:

[0004] 1. Cumbersome installation: It requires on-site welding or custom-made parts, which is time-consuming and labor-intensive and difficult to meet the needs of rapid construction. In the construction of traditional photovoltaic power stations, the construction party often uses welded metal guardrails as temporary protective devices. Guardrails are installed on slopes to isolate the construction area. Due to the undulating terrain, the guardrails need to be customized in sections and welded on-site.

[0005] 2. Poor adjustability: The fixed size design cannot flexibly match the width or height of different construction areas, resulting in a limited range of applications. Utility Model Content

[0006] The purpose of this utility model is to provide a protective device for construction of new energy power plants. The device is laterally connected by a retractable connecting component between the symmetrically arranged first support component and the second support component, and is equipped with a limiting component to achieve multi-level fixation. This enables quick assembly and disassembly and flexible adaptation to complex construction environments, solving the problems of cumbersome installation and poor adjustability of traditional protective devices.

[0007] This utility model is achieved through the following technical solution:

[0008] This utility model is a protective device for construction of new energy power, including a first support component. The first support component includes a support column. The support column has a through-hole that extends vertically and through the front and back. The bottom end of the support column is fixedly connected to a base, and the base has an installation hole.

[0009] The second support component has the same structure as the first support component;

[0010] Multiple horizontally arranged connecting components are used to connect the first support component and the second support component; the connecting components are telescopic rod structures with adjustable length, and both ends of the connecting components are fixedly connected to connecting rings;

[0011] Multiple limiting components are used to adjust the vertical position of the connecting component. Each limiting component includes a threaded rod and second bolts fastened to both ends of the threaded rod. Both ends of the threaded rod are provided with threaded grooves. The external thread of the threaded rod is threaded with two nuts, and the internal thread of the threaded groove is threaded with a second bolt.

[0012] The threaded rod movably passes through the opening of the first support assembly or the second support assembly, and the two nuts clamp the first support assembly or the second support assembly; the two connecting rings of the connecting assembly are movably sleeved on the side of the threaded rod located outside the first support assembly or the second support assembly and are positioned between the nuts and the nuts of the second bolt.

[0013] Furthermore, the connecting assembly includes a locking fastener, a square tube, and a connecting rod whose head extends slidably into the square tube. The ends of the square tube and the connecting rod are both fixedly connected to the connecting ring. A horizontal through groove is provided on the square tube. The locking fastener passes through the through groove and the head of the connecting rod. The locking fastener positions the head of the connecting rod onto the through groove.

[0014] Furthermore, the locking component includes a first bolt and a threaded cylinder embedded in the head end of the connecting rod. The threaded cylinder is internally threaded with the first bolt, and the first bolt is fitted with a matching nut.

[0015] Furthermore, a double-layered connecting assembly is connected between the first support assembly and the second support assembly, with connecting rings sleeved on both sides of each threaded rod.

[0016] Furthermore, the support column is hollow.

[0017] Furthermore, both the top of the first support assembly and the second support assembly are fitted with sealing plugs.

[0018] This utility model has the following beneficial effects:

[0019] 1. This utility model uses a modular structure of a first support component, a second support component, and a connecting component. It eliminates the need for on-site welding or custom parts. The connection of the first support component, the second support component, and the connecting component is completed only by limiting components, mainly threaded rods, nuts, and second bolts. The assembly is simple, significantly shortens the construction time, and is suitable for the rapid deployment needs of new energy power construction.

[0020] 2. The position of the threaded rod of the limit component can be adjusted by the nut to further match different terrain heights and protection requirements, greatly expanding the applicability of the device.

[0021] 3. Because the structure of the limiting component is symmetrically arranged about the first support component or the second support component, the connecting component can be selectively installed on either of the two outer sides of the first support component or the second support component. Attached Figure Description

[0022] Figure 1 A schematic diagram of the protective device provided by this utility model;

[0023] Figure 2 A schematic diagram of the left-side cross-sectional structure of the protective device provided by this utility model;

[0024] Figure 3 for Figure 2 A magnified view of the structure at point A in the middle;

[0025] Figure 4 A schematic diagram of the structure of the first support component provided by this utility model;

[0026] Figure 5 An exploded view of the limiting component provided by this utility model;

[0027] Figure 6 A structural schematic diagram of the connecting component provided by this utility model;

[0028] Figure 7 A schematic diagram of the structure of the square tube, connecting ring, and through groove connection provided by this utility model;

[0029] Figure 8 A schematic diagram of the connection between the connecting rod, connecting ring, and threaded cylinder provided by this utility model;

[0030] Figure 9 for Figure 8 A magnified schematic diagram of the structure at point B in the middle.

[0031] In the diagram: 1. First support assembly; 101. Support column; 102. Through port; 103. Base; 104. Mounting hole; 2. Second support assembly; 3. Connecting assembly; 301. Square tube; 302. Connecting rod; 303. Connecting ring; 304. Through groove; 305. Threaded cylinder; 306. First bolt; 4. Limiting assembly; 401. Threaded rod; 402. Threaded groove; 403. Nut; 404. Second bolt; 5. Sealing plug. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] See Figure 1-9 The protective device for new energy power construction shown includes a first support component 1, a second support component 2, multiple connecting components 3, and multiple limiting components 4.

[0034] The first support component 1 includes a support column 101. The support column 101 has a vertically extending through-hole 102. A base 103 is fixedly connected to the bottom end of the support column 101. The base 103 has mounting holes 104. The mounting holes 104 are used to install connectors and fix the base 103 to the construction site. The through-hole 102 extends vertically and passes through both the front and rear sides of the support column 101. The position of the connecting component 3 on the through-hole 102 can be adjusted by a limiting component 4.

[0035] The second support component 2 has the same structure as the first support component 1; the first support component 1 and the second support component 2 are arranged in the left and right directions.

[0036] Multiple horizontally arranged connecting components 3 are used to connect the first support component 1 and the second support component 2. Each connecting component 3 is a telescopic rod structure with an adjustable length, and both ends of the connecting component are fixedly connected to connecting rings 303. The multiple connecting components 3 are arranged in parallel and installed on the front or rear sides of the first support component 1 and the second support component 2. Currently, the connecting components 3 are placed in the middle of the front-rear direction of the first component 1 or the second support component 2, rather than on the outside of the first component 1 or the second support component 2, making installation inconvenient.

[0037] Multiple limiting components 4 are used to adjust the vertical position of the connecting component 3, that is, its position relative to the opening. One limiting component 4 is used to fix the position of a connecting ring 303. The limiting component 4 includes a threaded rod 401 and second bolts 404 fastened to both ends of the threaded rod 401. Both ends of the threaded rod 401 are provided with threaded grooves 402. Two nuts 403 are threaded into the external thread of the threaded rod 401, and the second bolts 404 are threaded into the internal thread of the threaded grooves 402.

[0038] The threaded rod 401 movably passes through the opening 102 of the first support assembly 1 or the second support assembly 2. The length of the threaded rod 401 extends back and forth. Two nuts 403 clamp the first support assembly 1 or the second support assembly 2. Connecting rings 303 are located outside the two nuts. The two connecting rings 303 of the connecting assembly are movably sleeved on the side of the threaded rod 401 located outside the first support assembly 1 or the second support assembly 2 and are positioned between the nuts 403 and the nuts of the second bolts 404. The first support assembly or the second support assembly 2 passes through the middle of the threaded rod 401, and the connecting rings 303 are installed on the part of the threaded rod 401 located outside the first support assembly or the second support assembly 2.

[0039] In a preferred embodiment, the connecting component 3 and the telescopic rod structure include a locking fastener, a square tube 301, and a connecting rod 302 whose first end slides into the square tube 301. Both the square tube 301 and the connecting rod 302 have connecting rings 303 fixedly connected to their ends. A horizontally oriented through groove 304 is formed on the square tube 301. The locking fastener passes through the first end of the connecting rod 302 and the through groove 304, positioning the first end of the connecting rod 302 onto the through groove 304. The length of the through groove 304 is along the length of the square tube 301. The first end of the connecting rod 302 extends into the square tube, and its position relative to the through groove 304 can be adjusted.

[0040] Furthermore, the locking component includes a first bolt 306 and a threaded cylinder 305 embedded and fixed on the head end of the connecting rod 302. The threaded cylinder 305 is connected to the first bolt 306 through an internal thread, and the first bolt 306 is fitted with a matching nut.

[0041] In a preferred embodiment, a double-layered connecting component 3 connects the first support component 1 and the second support component 2, with connecting rings 303 sleeved on both sides of each threaded rod 401. That is, connecting components 3 are installed on both the front and rear sides of the first support component 1 and the second support component 2. A connecting ring is installed between the nut and the second bolt at each front or rear end of the threaded rod 401 of each limiting component 4, thereby strengthening the connection between the first support component 1 and the second support component 2.

[0042] In a preferred embodiment, the support column 101 is hollow.

[0043] Both the top of the first support component 1 and the top of the second support component 2 are fitted with sealing plugs 5.

[0044] In a preferred embodiment, please refer to Figure 1-9 This utility model provides a technical solution: a protective device for construction of new energy power, including a first support component 1, a second support component 2, a connecting component 3 and a limiting component 4.

[0045] The first support component 1 includes a support column 101, which is hollow and has two through openings 102 on its front and rear sides. A base 103 is fixedly connected to the bottom end of the support column 101, and an installation hole 104 is provided on the base 103.

[0046] The second support component 2 has the same structure as the first support component 1. Both the top of the first support component 1 and the second support component 2 are fitted with sealing plugs 5, and both the first support component 1 and the second support component 2 are provided with limit components 4.

[0047] The bases 103 of the first support component 1 and the second support component 2 are fixed to the ground in the construction area through the mounting holes 104 and the corresponding fasteners.

[0048] The connecting component 3 includes a square tube 301, a connecting rod 302 that slides inside the square tube 301, and a connecting ring 303 that is fixedly connected to the ends of both the square tube 301 and the connecting rod 302. A through groove 304 is provided on the square tube 301, and a threaded cylinder 305 is embedded in the connecting rod 302. A first bolt 306 is threadedly connected inside the threaded cylinder 305. The connecting ring 303 on the connecting rod 302 is movably sleeved on the threaded rod 401 on the first support component 1, and the connecting ring 303 on the square tube 301 is movably sleeved on the threaded rod 401 on the second support component 2.

[0049] Preferably, the support column 101 is made of Q235 carbon steel, the square tube 301 is made of galvanized square steel, and the threaded rod 401 is made of 304 stainless steel.

[0050] The connecting rod 302 can slide inside the square tube 301. The length of the connecting assembly is fixed by the first bolt 306. The connecting rings at the ends of the square tube 301 and the connecting rod 302 are respectively fitted onto the threaded rods 401 of the support assemblies on both sides to form an adjustable lateral connection.

[0051] The limiting component 4 includes a threaded rod 401, with threaded grooves 402 at both ends. Two nuts 403 are threaded on the external thread of the threaded rod 401, and a second bolt 404 is threaded on the internal thread of the threaded groove 402. The threaded rod 401 moves through two through-holes 102. The outer surface of the nuts 403 overlaps the outer surface of the support column 101, and the nut end of the second bolt 404 overlaps the end face of the connecting ring 303. The threaded rod 401 is initially fixed by the nuts 403, and then the connecting ring 303 is tightened by the second bolt 404.

[0052] Insert the threaded rod 401 of the limiting component 4 into the through 102 of the support column 101, and initially fix it to the outside of the support column with the nut 403. Sleeve the connecting ring 303 of the square tube 301 and the connecting rod 302 onto the threaded rod 401 of the first and second support components respectively. According to the construction requirements, stretch or shrink the length of the connecting rod 302 inside the square tube 301 to adjust the distance between the two support components. Then tighten the first bolt 306 to fix the connecting rod, adjust the position of the nut 403 so that it is close to the outer surface of the support column 101 to further fix the threaded rod 401. Screw the second bolt 404 into the threaded groove 402 at both ends of the threaded rod 401 so that the nut end abuts against the connecting ring 303 to prevent the connecting ring from shifting during construction.

[0053] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A protection device for new energy power construction, characterized in that, include: The first support component (1) includes a support column (101), the support column (101) has a through opening (102) with a length along the vertical direction and extending through the front and back, and a base (103) is fixedly connected to the bottom end of the support column (101), and the base (103) has an installation hole (104). The second support component (2) has the same structure as the first support component (1); Multiple horizontally placed connecting components (3) are used to connect the first support component (1) and the second support component (2); the connecting component (3) is a telescopic rod structure with adjustable length, and both ends of the connecting component (3) are fixedly connected with connecting rings (303); Multiple limiting components (4) are used to adjust the vertical position of the connecting component (3). The limiting component (4) includes a threaded rod (401) and second bolts (404) fastened to both ends of the threaded rod (401). Both ends of the threaded rod (401) are provided with threaded grooves (402). The external thread of the threaded rod (401) is threaded with two nuts (403), and the internal thread of the threaded groove (402) is threaded with the second bolts (404). The threaded rod (401) is movably inserted through the opening (102) of the first support assembly (1) or the second support assembly (2), and the two nuts (403) clamp the first support assembly (1) or the second support assembly (2); the two connecting rings (303) of the connecting assembly (3) are movably sleeved on the side of the threaded rod (401) located outside the first support assembly (1) or the second support assembly (2) and are positioned between the nuts (403) and the nuts of the second bolt (404).

2. The protection device for new energy power construction according to claim 1, characterized in that, The connecting assembly (3) includes a locking fastener, a square tube (301), and a connecting rod (302) whose head end slides into the square tube (301). The ends of the square tube (301) and the connecting rod (302) are both fixedly connected to the connecting ring (303). A horizontal through groove (304) is provided on the square tube (301). The locking fastener passes through the head end of the connecting rod (302) and the through groove (304). The locking fastener positions the head end of the connecting rod (302) onto the through groove (304).

3. The protection device for new energy power construction of claim 2, characterized in that, The locking component includes a first bolt (306) and a threaded cylinder (305) embedded in the head end of the connecting rod (302). The threaded cylinder (305) is connected to the first bolt (306) by an internal thread, and the first bolt (306) is fitted with a matching nut.

4. The protection device for new energy power construction of claim 1, characterized in that, A double-layered connecting component (3) is connected between the first support component (1) and the second support component (2), and a connecting ring (303) is sleeved on both sides of each threaded rod (401).

5. The protection device for new energy power construction of claim 1, characterized in that, The support column (101) is hollow.

6. The protection device for new energy power construction of claim 5, characterized in that, The top of the first support assembly (1) and the second support assembly (2) are both fitted with sealing plugs (5).

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