Line arrangement device of photovoltaic power station

Abstract

The utility model relates to the technical field of power station wire arrangement, in particular to a line arrangement device of a photovoltaic power station, which comprises a fixed base. Two sets of universal wheels are fixedly installed on the two sides of the bottom of the fixed base correspondingly, a handle is fixedly installed at the side end of the top of the fixed base, and meanwhile an arrangement assembly is arranged at the top of the fixed base and comprises a fixed supporting block, a speed adjusting motor, a reciprocating lead screw, a rotating clamping column, a right-angle vertical plate, a rotating clamping hole, a movable block and a sliding supporting hole. A fixed supporting block is fixedly connected to the right side of the top of the fixed base, an adjustable-speed motor is further assembled on the right side of the top of the fixed base, meanwhile, the driving end of the adjustable-speed motor penetrates through the fixed supporting block and extends to the side end of the fixed supporting block, and the driving end of the adjustable-speed motor is fixedly connected with a reciprocating lead screw; and the side end part of the reciprocating screw rod is fixedly connected with a rotating clamping column. According to the utility model, the problem in the prior art that a convenient line arrangement device is lacked during line wiring and arrangement is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of power station wiring, in particular to a line discharge device for a photovoltaic power station. Background Art

[0002] In order to solve the increasingly severe energy crisis and environmental problems, grid-connected photovoltaic power generation technology has developed rapidly. Most photovoltaic power stations adopt decentralized inverters, local boosting and centralized grid-connected systems. A large photovoltaic power station requires hundreds of photovoltaic power generation units to be collected. The collection system in the station contains multiple collection lines. Whether its protection is accurate or not is directly related to the power generation efficiency of the photovoltaic power station, which is of great research significance.

[0003] The existing related technologies often have the following defects: At present, most photovoltaic power stations can only use winding plates with simple structure and single function when laying out the lines due to the lack of convenient line laying devices, which leads to long line laying time and slow progress. It requires a lot of manpower to carry and organize the lines, which is not conducive to improving the efficiency of photovoltaic circuit wiring.

[0004] Therefore, the utility model provides a line discharge device for a photovoltaic power station. Utility Model Content

[0005] The utility model aims to solve the shortcoming of the prior art that there is a lack of a convenient line discharge device when discharging line wiring, and proposes a line discharge device for a photovoltaic power station.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a line discharge device for a photovoltaic power station, including a fixed base; two sets of universal wheels are fixedly installed on both sides of the bottom of the fixed base, and a handle is fixedly installed on the top side of the fixed base, and a layout component is also provided on the top of the fixed base, and the layout component includes a fixed support block, a speed regulating motor, a reciprocating screw rod, a rotating clamping column, a right-angle vertical plate, a rotating clamping hole, a moving block and a sliding support hole, the top right side of the fixed base is fixedly connected with a fixed support block, and the top right side of the fixed base is also It is equipped with a speed regulating motor, and the driving end of the speed regulating motor passes through the fixed support block and extends to the side end of the fixed support block. The driving end of the speed regulating motor is fixedly connected to the reciprocating screw, and the side end of the reciprocating screw is fixedly connected to a rotating clamping column. At the same time, a right-angle vertical plate is fixedly connected to the left side of the top of the fixed base, and a rotating clamping hole is provided on the right-angle vertical plate. At the same time, the reciprocating screw is rotatably installed in the rotating clamping hole through the rotating clamping column. A moving block is installed on the outside of the reciprocating screw, and a sliding support hole is provided on the moving block, and the sliding support hole is meshed with the reciprocating groove on the reciprocating screw.

[0007] Preferably, the arrangement assembly also includes a limit support block, a limit support groove, a wire harness hole, a first pulley, a transmission belt and a second pulley. The bottom of the movable block is fixedly connected to the limit support block, and the limit support groove is provided on the fixed base. At the same time, the limit support block is slidably installed in the limit support groove. The top of the movable block is fixedly connected to the wire harness hole, and the driving end of the speed regulating motor is also fixedly connected to the first pulley. The top of the first pulley is provided with a second pulley, and the second pulley is rotationally connected to the first pulley through a transmission belt.

[0008] Preferably, the arrangement assembly also includes a rotating pillar, a rotating support hole and a fixed belt disk. The midpoint of the second pulley is fixedly connected to the rotating pillar, and the rotating pillar is rotatably installed in the rotating support hole at the top of the fixed support block. At the same time, the side end of the rotating pillar is fixedly connected to the fixed belt disk.

[0009] Preferably, the fixed belt reel is fixedly connected to the winding assembly by bolts, and the winding assembly includes a first winding roller, a first connecting disk, an inserting ring, a connecting column, a connecting support plate, an inserting slot and an inserting diamond hole. The side end of the fixed belt reel is provided with a first winding roller, and the side end of the first winding roller is fixedly connected to the first connecting disk, and the first connecting disk is fixedly connected to the fixed belt reel by bolts, the side end of the first winding roller is fixedly connected to the inserting ring, and the four sides of the inserting ring are fixedly connected to the connecting column, and the connecting column is extended inwardly to provide a connecting support plate, the interior of the connecting support plate is provided with an inserting slot, and the middle of the inserting slot is provided with an inserting diamond hole.

[0010] Preferably, the winding assembly also includes a second winding roller, a second connecting disk, an insert ring groove, a limiting column groove, a cross plug block and an insert diamond core. The side end of the first winding roller is provided with a second winding roller, and the side end of the second winding roller is fixedly connected to the second connecting disk, and the second connecting disk is fixedly connected to the fixed belt disk on the left side by bolts. The side end of the second winding roller is provided with an insert ring groove that fits with the insert ring, and limiting column grooves that fit with the connecting column are also provided on the four sides of the insert ring groove, and the side end of the second winding roller is fixedly connected with a cross plug block and an insert diamond core that fits with the insert slot hole and the insert diamond hole.

[0011] Preferably, six groups of threaded holes are provided on the fixing belt disk, the first connecting disk and the second connecting disk, and bolts are fixedly installed in the threaded holes.

[0012] In summary:

[0013] 1. In the utility model, by arranging an arrangement component and a winding component, with the cooperation of a reciprocating screw rod, a moving block, a sliding support hole, a wire bundle hole, a first winding roller and a second winding roller, the arrangement wire can be evenly wound on the surface of the first winding roller and the second winding roller, thereby avoiding concentrated accumulation and disorder of the arrangement wire and increasing the efficiency of the device when in use.

[0014] 2. In the utility model, the fixed belt disk and the first connecting disk and the second connecting disk are disassembled by bolts, and then the first winding roller and the second winding roller are separated by the plug-in assembly, which is convenient for the replacement and installation of the cable and facilitates the construction process of the line discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the first winding roller in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the second winding roller in the utility model;

[0019] Figure 5 It is a side view of the utility model.

[0020] Legend: 1. Fixed base; 101. Universal wheel; 102. Handle; 2. Arrangement assembly; 201. Fixed support block; 202. Speed ​​regulating motor; 2021. Reciprocating screw rod; 2022. Rotating clamp column; 2023. Right-angle vertical plate; 2024. Rotating clamp hole; 2025. Moving block; 2026. Sliding support hole; 2027. Limiting support block; 2028. Limiting support groove; 2029. Cable hole; 203. First pulley; 2031. Transmission belt; 2032. Second pulley ; 2033, rotating pillar; 2034, rotating support hole; 2035, fixing the reel; 3, winding assembly; 301, first winding roller; 3011, first connecting disk; 3012, plug-in ring; 3013, connecting column; 3014, connecting support plate; 3015, plug-in slot; 3016, plug-in diamond hole; 302, second winding roller; 3021, second connecting disk; 3022, plug-in ring groove; 3023, limiting column groove; 3024, cross plug block; 3025, plug-in diamond core. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 5 As shown:

[0023] The utility model provides a line discharge device for a photovoltaic power station, comprising a fixed base 1;

[0024] Two sets of universal wheels 101 are fixedly installed on both sides of the bottom of the fixed base 1, and a handle 102 is fixedly installed on the top side end of the fixed base 1. At the same time, an arrangement component 2 is also provided on the top of the fixed base 1, and the arrangement component 2 includes a fixed support block 201, a speed regulating motor 202, a reciprocating screw rod 2021, a rotating clamping column 2022, a right-angle vertical plate 2023, a rotating clamping hole 2024, a moving block 2025 and a sliding support hole 2026. The fixed support block 201 is fixedly connected to the right side of the top of the fixed base 1, and the speed regulating motor 202 is also installed on the right side of the top of the fixed base 1. At the same time, the driving end of the speed regulating motor 202 passes through the fixed support block 201 and extends to the side end of the fixed support block 201. The driving end of the speed regulating motor 202 is connected to the reciprocating screw rod 2021. The reciprocating screw rod 2021 is fixedly connected, and the side end of the reciprocating screw rod 2021 is fixedly connected with a rotating clamping column 2022. At the same time, a right-angle vertical plate 2023 is fixedly connected to the left side of the top of the fixed base 1, and a rotating clamping hole 2024 is provided on the right-angle vertical plate 2023. At the same time, the reciprocating screw rod 2021 is rotatably installed in the rotating clamping hole 2024 through the rotating clamping column 2022. A moving block 2025 is installed on the outside of the reciprocating screw rod 2021, and a sliding support hole 2026 is provided on the moving block 2025. At the same time, the sliding support hole 2026 is meshed with the reciprocating groove on the reciprocating screw rod 2021. The arrangement component 2 also includes a limiting support block 2027, a limiting support groove 2028, a harness hole 2029, a first pulley 203, and a transmission The bottom of the moving block 2025 is fixedly connected to the limited support block 2027, and a limited support groove 2028 is provided on the fixed base 1, and the limited support block 2027 is slidably installed in the limited support groove 2028. The top of the moving block 2025 is fixedly connected to the harness hole 2029, and the driving end of the speed regulating motor 202 is also fixedly connected to the first pulley 203, and the top of the first pulley 203 is provided with a second pulley 2032. At the same time, the second pulley 2032 is rotatably connected to the first pulley 203 through the transmission belt 2031. The arrangement component 2 also includes a rotating pillar 2033, a rotating support hole 2034 and a fixed belt disk 2035. The midpoint of the second pulley 2032 is fixedly connected The rotating pillar 2033 is rotatably installed in the rotating support hole 2034 on the top of the fixed support block 201. At the same time, the side end of the rotating pillar 2033 is fixedly connected with a fixed belt disk 2035. The reciprocating screw rod 2021 is driven to rotate by starting the speed regulating motor 202, so that the reciprocating screw rod 2021 engages the moving block 2025 to reciprocate. The moving block 2025 limits the range of movement by the limiting support block 2027 and the limiting support groove 2028. The first pulley 203 is driven to rotate by the speed regulating motor 202, and then the first pulley 203 drives the second pulley 2032 to rotate through the transmission belt 2031, and the second pulley 2032 drives the fixed belt disk 2035 to rotate through the rotating pillar 2033.

[0025] Embodiment 2: Based on Embodiment 1, Figure 3 and Figure 4 As shown, the fixed tape reel 2035 is fixedly connected with the winding assembly 3 by bolts, and the winding assembly 3 includes a first winding roller 301, a first connecting disc 3011, an inserting ring 3012, a connecting column 3013, a connecting support plate 3014, an inserting slot 3015 and an inserting diamond hole 3016. The side end of the fixed tape reel 2035 is provided with the first winding roller 301, and the side end of the first winding roller 301 is fixedly connected with the first connecting disc 3011. At the same time, the first connecting disc 3011 is fixedly connected with the fixed tape reel 2035 by bolts, and the side end of the first winding roller 301 is fixedly connected with the inserting ring 3012. The four sides of the plug-in ring 3012 are fixedly connected with connecting columns 3013, and the connecting columns 3013 are extended inwardly to form a connecting support plate 3014, and the connecting support plate 3014 is provided with a plug-in slot 3015 inside, and a plug-in diamond hole 3016 is provided in the middle of the plug-in slot 3015. The winding assembly 3 also includes a second winding roller 302, a second connecting disk 3021, a plug-in ring groove 3022, a limiting column groove 3023, a cross plug block 3024 and a plug-in diamond core 3025. The side end of the first winding roller 301 is provided with a second winding roller 302, and the side end of the second winding roller 302 is fixedly connected The second connecting disk 3021 is connected to the fixed belt disk 2035 on the left side by bolts. The side end of the second winding roller 302 is provided with an inserting ring groove 3022 that fits with the inserting ring 3012, and the four sides of the inserting ring groove 3022 are also provided with limiting column grooves 3023 that fit with the connecting column 3013. At the same time, the side end of the second winding roller 302 is fixedly connected with a cross plug block 3024 and an inserting diamond core 3025 that fits with the inserting slot hole 3015 and the inserting diamond hole 3016. The fixed belt disk 2035 is connected to the first connecting disk 3011 and the second connecting disk Six groups of threaded holes are provided on the receiving plate 3021, and bolts are fixedly installed in the threaded holes. The first winding roller 301 is connected to the second winding roller 302, and then the plug-in ring 3012 and the connecting column 3013 are inserted into the plug-in ring groove 3022 and the limiting column groove 3023 for connection. At the same time, the cross plug block 3024 and the plug-in diamond core 3025 are inserted into the plug-in slot hole 3015 and the plug-in diamond hole 3016, so that the first winding roller 301 can drive the second winding roller 302 to rotate, and it is also convenient to disassemble the first winding roller 301 and the second winding roller 302 to facilitate the installation of the cable arrangement.

[0026] The specific usage and function of this embodiment are as follows:

[0027] In the present invention, firstly, the inserting ring 3012 and the connecting column 3013 are connected and inserted into the inserting ring groove 3022 and the limiting column groove 3023, and at the same time, the cross plug block 3024 and the inserting diamond core 3025 are inserted into the inserting slot hole 3015 and the inserting diamond hole 3016, so that the first winding roller 301 can drive the second winding roller 302 to rotate, and it is also convenient for the first winding roller 301 and the second winding roller 302 to be disassembled for easy installation of the cable arrangement, and then the first connecting disk 3011 and the second connecting disk 3021 are fixedly connected to the fixed belt disk 2035 on both sides by bolts, and the speed regulating motor 202 is started to drive the reciprocating screw rod 2021 to rotate , so that the reciprocating screw rod 2021 engages the moving block 2025 to move back and forth, and the moving block 2025 limits the range of movement through the limit support block 2027 and the limit support groove 2028, and then the speed regulating motor 202 drives the first pulley 203 to rotate, and then the first pulley 203 drives the second pulley 2032 to rotate through the transmission belt 2031, and the second pulley 2032 drives the fixed belt reel 2035 to rotate through the rotating pillar 2033, thereby driving the first winding roller 301 and the second winding roller 302 to rotate, which can evenly wind the cable on the surface of the first winding roller 301 and the second winding roller 302, avoiding the concentrated accumulation and disorder of the cable.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A line arrangement device for a photovoltaic power station, comprising a fixed base (1); two sets of universal wheels (101) are fixedly installed on both sides of the bottom of the fixed base (1), and a handle (102) is fixedly installed on the top side of the fixed base (1); and an arrangement component (2) is also provided on the top of the fixed base (1), characterized in that: The arrangement assembly (2) comprises a fixed support block (201), a speed regulating motor (202), a reciprocating screw (2021), a rotating clamping column (2022), a right-angle vertical plate (2023), a rotating clamping hole (2024), a moving block (2025) and a sliding support hole (2026); the fixed support block (201) is fixedly connected to the right side of the top of the fixed base (1), and the speed regulating motor (202) is also installed on the right side of the top of the fixed base (1); at the same time, the driving end of the speed regulating motor (202) passes through the fixed support block (201) and extends to the side end of the fixed support block (201); the driving end of the speed regulating motor (202) is fixedly connected to the reciprocating screw (2021). The reciprocating screw rod (2021) is fixedly connected, and the side end of the reciprocating screw rod (2021) is fixedly connected with a rotating clamping column (2022), and the top left side of the fixed base (1) is fixedly connected with a right-angled vertical plate (2023), and a rotating clamping hole (2024) is provided on the right-angled vertical plate (2023), and the reciprocating screw rod (2021) is rotatably installed in the rotating clamping hole (2024) through the rotating clamping column (2022), and a moving block (2025) is installed on the outside of the reciprocating screw rod (2021), and a sliding support hole (2026) is provided on the moving block (2025), and the sliding support hole (2026) is meshed with the reciprocating groove on the reciprocating screw rod (2021).

2. A line discharge device for a photovoltaic power station as claimed in claim 1, characterized in that: The arrangement assembly (2) further comprises a limiting support block (2027), a limiting support groove (2028), a cable tie hole (2029), a first pulley (203), a transmission belt (2031) and a second pulley (2032); the bottom of the moving block (2025) is fixedly connected to the limiting support block (2027), and a limiting support groove (2028) is provided on the fixed base (1); the limiting support block (2027) is slidably installed in the limiting support groove (2028); the top of the moving block (2025) is fixedly connected to the cable tie hole (2029), and the driving end of the speed regulating motor (202) is also fixedly connected to the first pulley (203); the top of the first pulley (203) is provided with a second pulley (2032), and the second pulley (2032) is rotationally connected to the first pulley (203) via the transmission belt (2031).

3. A line discharge device for a photovoltaic power station as claimed in claim 2, characterized in that: The arrangement component (2) also includes a rotating pillar (2033), a rotating support hole (2034) and a fixed belt reel (2035); the midpoint of the second pulley (2032) is fixedly connected to the rotating pillar (2033), and the rotating pillar (2033) is rotatably installed in the rotating support hole (2034) at the top of the fixed support block (201); and the side end of the rotating pillar (2033) is fixedly connected to the fixed belt reel (2035).

4. A line discharge device for a photovoltaic power station as claimed in claim 3, characterized in that: The fixed belt reel (2035) is fixedly connected to the winding assembly (3) by bolts, and the winding assembly (3) includes a first winding roller (301), a first connecting disk (3011), an insertion ring (3012), a connecting column (3013), a connecting support plate (3014), an insertion slot (3015) and an insertion diamond hole (3016). The side end of the fixed belt reel (2035) is provided with the first winding roller (301), and the side end of the first winding roller (301) is fixedly connected to the first connecting disk (3011). The first connecting disk (3011) is fixedly connected to the fixed belt disk (2035) by bolts, the side end of the first winding roller (301) is fixedly connected to an inserting ring (3012), and the four sides of the inserting ring (3012) are fixedly connected to connecting columns (3013), and the connecting columns (3013) are provided with connecting support plates (3014) extending inwardly, and the connecting support plates (3014) are provided with inserting slots (3015) inside, and an inserting diamond hole (3016) is provided in the middle of the inserting slots (3015).

5. A line discharge device for a photovoltaic power station as claimed in claim 4, characterized in that: The winding assembly (3) further comprises a second winding roller (302), a second connecting disk (3021), an inserting ring groove (3022), a limiting column groove (3023), a cross insert block (3024) and an inserting diamond core (3025), wherein the side end of the first winding roller (301) is provided with a second winding roller (302), and the side end of the second winding roller (302) is fixedly connected with the second connecting disk (3021), and the second connecting disk (3021) is connected with the fixed belt disk (3021) on the left side by bolts. 2035) is fixedly connected, the side end of the second winding roller (302) is provided with an insert ring groove (3022) which fits with the insert ring (3012), and the four sides of the insert ring groove (3022) are also provided with limit column grooves (3023) which fit with the connecting column (3013), and at the same time, the side end of the second winding roller (302) is fixedly connected with a cross plug block (3024) and an insert diamond core (3025) which fit with the insert slot hole (3015) and the insert diamond hole (3016).

6. A line discharge device for a photovoltaic power station as claimed in claim 3, characterized in that: Six groups of threaded holes are provided on the fixing belt disk (2035), the first connecting disk (3011) and the second connecting disk (3021), and bolts are fixedly installed in the threaded holes.

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