Cable winding and unwinding device for solar photovoltaic power generation

Abstract

The utility model relates to the technical field of cable take-up and pay-off devices, and discloses a cable take-up and pay-off device for solar photovoltaic power generation. The side surface of the bearing bottom plate is connected with a binding table, a binding slope, a binding side plate, a connecting clamping plate, a rotating wheel inserting shaft, a wire stroking rotating wheel, a connecting vertical plate and a stretching rotating rod. An operator uses the bearing bottom plate and the bundling table as bearing components and uses the bundling slope as a component for placing a cable, the cable penetrates through the bundling side plate in the cable bundling process, penetrates through the connecting clamping plate, the rotating wheel inserting shaft and the cable stroking rotating wheel component which are connected to the bundling side plate, and then is pulled through the stretching rotating rod on the connecting vertical plate; therefore, it is ensured that the cable can be smoothened in the cable bundling process, the whole cable is not wound, and bundling is smooth.

Description

Technical Field

[0001] This application belongs to the technical field of cable winding and unwinding devices, and specifically relates to a cable winding and unwinding device for solar photovoltaic power generation. Background Art

[0002] A cable is a device for transmitting electrical energy or signals. It is usually a cable similar to a rope formed by twisting several or several groups of wires. The wires in each group are insulated from each other and are often twisted around a central wire. The whole is wrapped with a highly insulating covering layer.

[0003] For example, the publication number: CN220148910U discloses a cable winding and unwinding device, including a frame. The winding and unwinding assembly is installed on the frame. The winding and unwinding assembly is composed of a first rotating shaft, an annular clamping block, a driven sprocket, a driving assembly, and a first rotating roller. The cable reel is installed on the first rotating shaft. The support frame is installed on the frame. The cable guiding assembly is installed on the support frame. The cable straightening assembly is installed on the support frame. The present utility model is a cable winding and unwinding device, which realizes quick installation and disassembly, realizes winding and unwinding of the cable reel, reduces the labor intensity, improves the work efficiency, realizes the function of straightening the cable, prevents the cable from being wound around the cable reel for a long time, causing bending and unable to move forward straight, reduces the labor intensity, is convenient for guiding the cable, and at the same time, under the action of the cable guiding assembly, prevents the cable from shifting on the cable straightening assembly, thereby reducing the straightening effect.

[0004] However, it is found in the actual use process that: Since photovoltaic power generation devices are often built outdoors, and the cables outdoors are used for winding and unwinding, the operating environment is relatively complex. Therefore, once there is a little chaos during the entire process of cable winding or release, the problem of cable entanglement will occur, and then the placement of the entire cable will become complicated and difficult to solve. Therefore, a simple wire-straightening device needs to be added to the outdoor convenient winding and unwinding device. Summary of the Utility Model

[0005] The purpose of this application is to: In order to solve the problem of adding a wire-straightening device mentioned above, a cable winding and unwinding device for solar photovoltaic power generation is provided.

[0006] The technical solution adopted by this application is as follows: A cable winding and unwinding device for solar photovoltaic power generation, a side surface of the supporting bottom plate is fixedly connected with a winding platform. A side surface of the winding platform is fixedly connected with a winding slope. A side surface of the winding slope is fixedly connected with a plurality of winding side plates. A side surface of the winding side plates is fixedly connected with a plurality of connecting clamping plates. A runner insertion shaft is fixedly inserted into a side surface of the connecting clamping plate. A wire-straightening runner is rotatably inserted into a side surface of the runner insertion shaft. A side surface of the winding platform is fixedly connected with a plurality of connecting vertical plates. A stretching rotating rod is rotatably inserted into a side surface of the connecting vertical plates.

[0007] By adopting the above technical solution, the operator uses the supporting bottom plate and the converging table as the supporting components, uses the converging slope as the component for placing the cable, and passes the cable through the converging side plate during the cable converging process, and passes through the connecting splint, the rotating shaft for the roller, and the wire-straightening roller components connected thereto, and then pulls it through the stretching rotating rod on the connecting vertical plate, thereby ensuring that the cable can be straightened during the cable converging process, so that the entire cable does not get entangled and the converging is smooth.

[0008] Among them, the supporting bottom plate is the supporting structure of the main components, and the converging table is used as the base platform, on which the components responsible for straightening are placed. The converging slope is similar to a slope structure, which is convenient for cable converging and reduces the wear of the cable during the converging process.

[0009] Using the converging side plate as the side plate structure, it is mainly used to carry the connecting splint. The converging side plate and the connecting splint are placed in a mirror image, and the cable passes through them. The connecting splint is used as a splint, and the splint is used to connect the wire-straightening roller. The rotating shaft for the roller connects the wire-straightening roller and the connecting splint in a plug-in form. And there is rotation between the rotating shaft for the roller and the wire-straightening roller, which reduces the moving friction of the cable and is convenient for converging.

[0010] Using the connecting vertical plate as the bearing structure, and the stretching rotating rod on it as the stretching structure, the cable passing through the wire-straightening roller is wound around the converging component after passing through the stretching rotating rod, and the stretching rotating rod stretches the cable to avoid entanglement again.

[0011] In a preferred embodiment, a plurality of bearing vertical plates are fixedly connected to the side surface of the supporting bottom plate, and a converging roller connecting shaft is rotatably inserted into the side surface of the bearing vertical plate.

[0012] By adopting the above technical solution, the bearing vertical plate is used as the bearing component, and the converging roller connecting shaft is used as the connecting component to connect the converging roller.

[0013] In a preferred embodiment, a converging roller is fixedly inserted into the side surface of one end of the converging roller connecting shaft relative to the bearing vertical plate, and a converging roller rotating shaft is fixedly inserted into the side surface of one end of the converging roller relative to the converging roller connecting shaft.

[0014] By adopting the above technical solution, the converging roller rotating shaft is used as the driving component to drive the converging roller to rotate, and the converging roller is used to pull the cable to realize the converging by its rotation.

[0015] In a preferred embodiment, a rotating motor is fixedly connected to the side surface of one end of the converging roller rotating shaft relative to the converging roller, and a motor base is fixedly connected to the side surface of the rotating motor.

[0016] By adopting the above technical solution, a rotary motor is used as the rotary motor to drive the winding roller to rotate to realize the winding of the cable, and the rotary motor is fixed by the motor base.

[0017] In a preferred embodiment, the side surface of the motor base is fixedly connected with a motor housing, and the side surface of the winding roller is fixedly connected with a fastening clamping seat.

[0018] By adopting the above technical solution, the motor housing is used as a component that gives the motor an operating space, and the fastening clamping seat is a component that is used to fix one end of the cable on the winding roller, thus facilitating the winding of the cable.

[0019] In a preferred embodiment, a fastening hole is formed on the side surface of the fastening clamping seat, and a fastening bolt is arranged on the side surface of the fastening clamping seat.

[0020] By adopting the above technical solution, the fastening hole is used as an insertion hole, the cable is inserted into it, and the fastening bolt is tightened inward to realize the function of fastening the cable.

[0021] In a preferred embodiment, a handle is fixedly connected to the side surface of the supporting bottom plate, and a plurality of steering connecting shafts are rotatably inserted into the side surface of the supporting bottom plate.

[0022] By adopting the above technical solution, the steering connecting shaft is used as a connecting component, and the rotational insertion between the steering connecting shaft and the supporting bottom plate facilitates the movement guidance of the whole device.

[0023] In a preferred embodiment, a moving wheel is fixedly connected to the side surface of the steering connecting shaft.

[0024] By adopting the above technical solution, the moving wheel is used as a moving component to drive the whole device to move outdoors.

[0025] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are as follows:

[0026] In this application, the supporting bottom plate is mainly the supporting structure of the main components, and the winding table is used as the base platform for placing the components responsible for straightening on it. The winding slope is similar to a slope structure, which facilitates the winding of the cable and reduces the wear of the cable during the winding process.

[0027] The winding side plate is used as a side plate structure, mainly for carrying the connecting clamping plate. The winding side plate and the connecting clamping plate are placed in a mirror image, and the cable passes through them. The connecting clamping plate is used as a clamping plate, and the clamping plate is used to connect the wire-straightening rotating wheel. The rotating wheel insertion shaft connects the wire-straightening rotating wheel and the connecting clamping plate in an inserted form. And there is rotation between the rotating wheel insertion shaft and the wire-straightening rotating wheel, which reduces the moving friction of the cable and facilitates the winding.

[0028] Using the connecting vertical plate as a bearing structure and the stretching rotating rod thereon as a stretching structure, the cable passing through the wire-straightening rotating wheel is wound around the bundling component after passing through the stretching rotating rod, and the stretching rotating rod stretches the cable to prevent it from being wound again. Brief Description of the Drawings

[0029] Figure 1 Schematic three-dimensional structure diagram of the overall device of this application;

[0030] Figure 2 Detail schematic diagram of the bundling ramp in this application;

[0031] Figure 3 Detail schematic diagram of the bundling roller in this application;

[0032] Figure 4 Cross-sectional schematic diagram of the motor housing in this application.

[0033] Reference numerals in the figures: 1, supporting bottom plate; 2, bundling table; 3, bundling ramp; 4, bundling side plate; 5, connecting clamping plate; 6, rotating wheel insertion shaft; 7, wire-straightening rotating wheel; 8, connecting vertical plate; 9, stretching rotating rod; 10, bearing vertical plate; 11, bundling roller connecting shaft; 12, bundling roller; 13, bundling roller rotating shaft; 14, rotating motor; 15, motor base; 16, motor housing; 17, fastening clamp seat; 18, fastening clamp hole; 19, fastening bolt; 20, handle; 21, steering connecting shaft; 22, moving wheel. Detailed Description of the Invention

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Apparently, the described embodiments are some, but not all, of the embodiments of this application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of this application without creative efforts shall fall within the scope of protection of this application.

[0035] Refer to Figures 1-4 ,

[0036] Embodiment: A cable winding and unwinding device for solar photovoltaic power generation. A bundling table 2 is fixedly connected to the side surface of a supporting bottom plate 1. A bundling ramp 3 is fixedly connected to the side surface of the bundling table 2. A plurality of bundling side plates 4 are fixedly connected to the side surface of the bundling ramp 3. A plurality of connecting clamping plates 5 are fixedly connected to the side surface of the bundling side plates 4. A rotating wheel insertion shaft 6 is fixedly inserted into the side surface of the connecting clamping plate 5. A wire-straightening rotating wheel 7 is rotatably inserted into the side surface of the rotating wheel insertion shaft 6. A plurality of connecting vertical plates 8 are fixedly connected to the side surface of the bundling table 2. A stretching rotating rod 9 is rotatably inserted into the side surface of the connecting vertical plate 8.

[0037] The operator uses the supporting bottom plate 1 and the converging table 2 as supporting components, uses the converging slope 3 as the component for placing the cable, and passes the cable through the converging side plate 4 during the cable converging process, passing through the connecting clamping plate 5, the rotating wheel insertion shaft 6, and the wire-straightening rotating wheel 7 components thereon, and then pulling it through the stretching rotating rod 9 on the connecting vertical plate 8, thereby ensuring that during the cable converging process, the cable can be straightened, so that the entire cable does not get entangled and the converging is smooth.

[0038] Among them, the supporting bottom plate 1 is mainly the supporting structure of the main components, and the converging table 2 serves as the base platform on which the components for straightening are placed. The converging slope 3 is similar to a slope structure, which is convenient for cable converging and reduces wear on the cable during the converging process.

[0039] The converging side plate 4 is used as the side plate structure, mainly for carrying the connecting clamping plate 5. The converging side plate 4 and the connecting clamping plate 5 are placed mirror-symmetrically, and the cable passes through them. The connecting clamping plate 5 is used as a clamping plate, and the clamping plate is used to connect the wire-straightening rotating wheel 7. The rotating wheel insertion shaft 6 connects the wire-straightening rotating wheel 7 and the connecting clamping plate 5 in a plug-in form. And there is rotation between the rotating wheel insertion shaft 6 and the wire-straightening rotating wheel 7, which reduces the moving friction of the cable and is convenient for converging.

[0040] The connecting vertical plate 8 is used as the bearing structure, and the stretching rotating rod 9 thereon is used as the stretching structure. The cable passing through the wire-straightening rotating wheel 7 is wound around the converging component after passing through the stretching rotating rod 9, and the stretching rotating rod 9 stretches the cable to prevent it from getting entangled again.

[0041] A plurality of bearing vertical plates 10 are fixedly connected to the side surface of the supporting bottom plate 1, and a converging roller connecting shaft 11 is rotatably inserted into the side surface of the bearing vertical plate 10. The bearing vertical plate 10 is used as the bearing component, and the converging roller connecting shaft 11 is used as the connecting component to connect the converging roller 12.

[0042] A converging roller 12 is fixedly inserted into the side surface of one end of the converging roller connecting shaft 11 relative to the bearing vertical plate 10, and a converging roller rotating shaft 13 is fixedly inserted into the side surface of one end of the converging roller 12 relative to the converging roller connecting shaft 11. The converging roller rotating shaft 13 is used as the transmission component to drive the converging roller 12 to rotate, and the converging roller 12 is used to pull the cable and rotate it to achieve converging.

[0043] A rotating motor 14 is fixedly connected to the side surface of one end of the converging roller rotating shaft 13 relative to the converging roller 12, and a motor base 15 is fixedly connected to the side surface of the rotating motor 14. The rotating motor 14 is used as the rotating motor to drive the converging roller 12 to rotate to achieve cable converging, and the motor base 15 is used to fix the rotating motor 14.

[0044] The side surface of the motor base 15 is fixedly connected to the motor housing 16, and the side surface of the winding roller 12 is fixedly connected to the fastening clamp seat 17. The motor housing 16 is used as a component to provide the operating space for the motor, while the fastening clamp seat 17 is a component on the winding roller 12 for fixing one end of the cable, thus facilitating the winding of the cable.

[0045] The side surface of the fastening clamp seat 17 is provided with a fastening hole 18, and the side surface of the fastening clamp seat 17 is provided with a fastening bolt 19. The fastening hole 18 is used as an insertion hole, the cable is inserted into it, and the fastening bolt 19 is tightened inward to realize the function of fastening the cable.

[0046] The side surface of the supporting base plate 1 is fixedly connected to a handle 20, and a plurality of steering connecting shafts 21 are rotatably inserted into the side surface of the supporting base plate 1. The steering connecting shafts 21 are used as connecting components, and the rotational insertion between the steering connecting shafts 21 and the supporting base plate 1 facilitates the movement guidance of the entire device.

[0047] The side surface of the steering connecting shaft 21 is fixedly connected to a moving wheel 22. The moving wheel 22 is used as a moving component to drive the entire device to move outdoors.

[0048] The implementation principle of the embodiment of the cable winding and unwinding device for solar photovoltaic power generation in this application is as follows: The operator uses the supporting base plate 1 and the winding platform 2 as supporting components, uses the winding ramp 3 as a component for placing the cable, and during the cable winding process, the cable passes through the winding side plate 4, and passes through the connecting clamping plate 5, the rotating wheel insertion shaft 6, and the wire-straightening rotating wheel 7 connected thereto, and then is pulled by the stretching rotating rod 9 on the connecting vertical plate 8, so as to ensure that during the cable winding process, the cable can be straightened, so that the entire cable does not get entangled and the winding is smooth.

[0049] Among them, the supporting base plate 1 is the supporting structure of the main component, and the winding platform 2 is used as the base platform for placing the components responsible for straightening on it. The winding ramp 3 is similar to a ramp structure, which facilitates cable winding and reduces wear of the cable during the winding process.

[0050] The winding side plate 4 is used as a side plate structure, mainly for carrying the connecting clamping plate 5. The winding side plate 4 and the connecting clamping plate 5 are placed mirror-symmetrically, and the cable passes through them. The connecting clamping plate 5 is used as a clamping plate, and the clamping plate is used to connect the wire-straightening rotating wheel 7. The rotating wheel insertion shaft 6 connects the wire-straightening rotating wheel 7 and the connecting clamping plate 5 in an inserted form. And there is rotation between the rotating wheel insertion shaft 6 and the wire-straightening rotating wheel 7, which reduces the moving friction of the cable and facilitates winding.

[0051] Using the connecting vertical plate 8 as a bearing structure and the stretching rotating rod 9 thereon as a stretching structure, the cable passing through the wire-straightening rotating wheel 7 is wound around the bundling component after passing through the stretching rotating rod 9, and the stretching rotating rod 9 stretches the cable to prevent it from getting entangled again.

[0052] The above embodiments are only used to illustrate the technical solutions of the present application, rather than limiting them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A cable retracting and deploying device for solar photovoltaic power generation, comprising a supporting bottom plate (1), characterized in that: The side surface of the supporting bottom plate (1) is fixedly connected with a converging table (2), the side surface of the converging table (2) is fixedly connected with a converging slope (3), the side surface of the converging slope (3) is fixedly connected with a plurality of converging side plates (4), the side surface of the converging side plates (4) is fixedly connected with a plurality of connecting clamping plates (5), the side surface of the connecting clamping plates (5) is fixedly inserted with a rotating wheel insertion shaft (6), the side surface of the rotating wheel insertion shaft (6) is rotatably inserted with a wire-straightening rotating wheel (7), the side surface of the converging table (2) is fixedly connected with a plurality of connecting vertical plates (8), and the side surface of the connecting vertical plates (8) is rotatably inserted with a stretching rotating rod (9).

2. The cable retracting and deploying device for solar photovoltaic power generation according to claim 1, characterized in that: The side surface of the supporting bottom plate (1) is fixedly connected with a plurality of supporting vertical plates (10), and the side surface of the supporting vertical plates (10) is rotatably inserted with a converging roller connecting shaft (11).

3. The cable retracting and extending device for solar photovoltaic power generation according to claim 2, characterized in that: One end side surface of the converging roller connecting shaft (11) relative to the supporting vertical plate (10) is fixedly inserted with a converging roller (12), and one end side surface of the converging roller (12) relative to the converging roller connecting shaft (11) is fixedly inserted with a converging roller rotating shaft (13).

4. The cable retracting and extending device for solar photovoltaic power generation according to claim 3, characterized in that: One end side surface of the converging roller rotating shaft (13) relative to the converging roller (12) is fixedly connected with a rotating motor (14), and the side surface of the rotating motor (14) is fixedly connected with a motor base (15).

5. The cable retracting and extending device for solar photovoltaic power generation according to claim 4, wherein: The side surface of the motor base (15) is fixedly connected with a motor housing (16), and the side surface of the converging roller (12) is fixedly connected with a fastening clamp seat (17).

6. The cable retracting and deploying device for solar photovoltaic power generation according to claim 5, wherein: The side surface of the fastening clamp seat (17) is provided with a fastening card hole (18), and the side surface of the fastening clamp seat (17) is provided with a fastening bolt (19).

7. The cable retracting and deploying device for solar photovoltaic power generation according to claim 1, characterized in that: The side surface of the supporting bottom plate (1) is fixedly connected with a handle (20), and the side surface of the supporting bottom plate (1) is rotatably inserted with a plurality of steering connecting shafts (21).

8. The cable retracting and unreeling device for solar photovoltaic power generation according to claim 7, characterized in that: The side surface of the steering connecting shaft (21) is fixedly connected with a moving wheel (22).

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