Auxiliary power generation device for front of truck

Abstract

The present invention relates to the technical field of vehicle auxiliary equipment, and mainly discloses an auxiliary power generation device for the front of a truck, including a vehicle body, a front of the truck, and a support plate. A power generation mechanism is installed on the top of the support plate, and the power generation mechanism includes a hydraulic cylinder fixedly installed on the top of the support plate, an adjustment component, and a support component. A photovoltaic frame is fixedly installed on the top of the support component, and a photovoltaic panel is installed on the top of the photovoltaic frame. The present invention can change the inclination angle of the inclined plate, so that the support component and the photovoltaic panel installed on the inclined plate are tilted synchronously, so that the angle between them and the sun can achieve better power generation efficiency. The hydraulic cylinder can also drive the adjustment component to rise and fall behind the front of the truck. After changing the inclination angle of the photovoltaic panel, the photovoltaic frame and the support component can be used to form a surface, which can provide a certain wind resistance effect when the front of the truck brakes, improve the resistance during braking to a certain extent, and shorten the braking distance.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle auxiliary equipment, and in particular to an auxiliary power generation device for the front end of a truck. Background Art

[0002] Freight vehicles, generally referred to as trucks or trucks, include dump trucks, tractor trucks, off-road trucks for off-road and roadless areas, and various vehicles built for special needs. Refers to vehicles that are mainly used to transport goods, and sometimes also refers to vehicles that can tow other vehicles, belonging to the category of commercial vehicles. Generally, they can be divided into heavy and light according to the weight of the vehicle. Most trucks use diesel engines as their power source, but some light trucks use gasoline, LPG or natural gas.

[0003] Because of their heavy weight, this type of car generally has a long braking distance when braking. If braking is required, it means that the car should stop as quickly as possible, that is, the braking distance should be shortened. When the car brakes, it is in a state of energy cancellation during the braking distance. Generally, energy cancellation is achieved through the friction between the tires and the ground, thereby shortening the braking distance. In general, a kinetic energy recovery system is installed in smaller cars to achieve kinetic energy recovery when the car brakes. This can also serve as an auxiliary brake to shorten the braking distance. However, relying solely on the auxiliary brake on the tire on a truck cannot safely achieve good energy recovery. At the same time, because the front of a truck is relatively large, the overall space occupied is also large, and the installation and use of auxiliary equipment in this area has not been well carried out.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Summary of the invention

[0005] The object of the present invention is to provide an auxiliary power generation device for the front of a truck to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] An auxiliary power generation device for the front of a truck comprises a body and a front of the truck, a horizontally arranged support plate is fixedly mounted on an outer wall of the front of the truck facing the body, a power generation mechanism is mounted on the top of the support plate, the power generation mechanism comprises a hydraulic cylinder fixedly mounted on the top of the support plate, an adjusting assembly is fixedly mounted on the end of the output shaft of the hydraulic cylinder, a supporting assembly is mounted on the top of the adjusting assembly, a photovoltaic rack is fixedly mounted on the top of the supporting assembly, a photovoltaic panel is mounted on the top of the photovoltaic rack, the adjusting assembly comprises a fixing seat arranged directly above the support plate, the fixing seat is arranged along the width direction of the truck front, an inclined plate arranged along the length direction thereof is mounted on the top of the fixing seat, The bottom ends of the inclined plate are provided with arc grooves, the fixed seat is arranged in an arc-shaped cylinder as a whole, the two end portions of the fixed seat are integrally provided with arc plates, the top of the arc plate is arranged in the arc groove, the arc plate is provided with an arc hole, a sliding column is fixedly installed at the center of the arc groove, the sliding column is slidably arranged in the arc hole, and a stopper is also fixedly installed at the bottom end of the sliding column, the bottom center of the inclined plate is fixedly installed with a first bearing seat distributed along its width direction, a worm is rotatably installed between the two first bearing seats, a worm wheel arranged in a semicircular shape is integrally provided on the central outer wall of the fixed seat, the worm is meshed with the worm wheel, and the support assembly includes a fixed installation A horizontal plate at the top of the inclined plate is provided with a rotating drum on the top of the horizontal plate, and the rotating drum is arranged along the length direction of the vehicle head, and a sealing module is provided at one end of the rotating drum facing the vehicle head, and the bottom of the sealing module is fixedly installed on the horizontal plate, and a hanging frame is fixedly installed at one end of the bottom of the horizontal plate, and an adjusting motor is fixedly installed on the hanging frame, and an adjusting shaft is fixedly installed on the end of the output shaft of the adjusting motor, and the end of the adjusting shaft is fixedly connected to one end of the worm gear at one end, and support strips are fixedly installed on the top of the horizontal plate near the opposite sides, and the support strips are arranged along the length direction of the fixing seat, and two rotating drums are provided, and the two rotating drums are aligned along the center of the horizontal plate. A transmission gear is provided on the upper side of the rotating drum, and a transmission gear is provided on the lower side of the rotating drum to rotate relative to the transmission gear of the rotating drum. The transmission gear is provided on the lower side of the rotating drum to rotate relative to the transmission gear of the rotating drum. The transmission gear is provided on the lower side of the rotating drum to rotate relative to the transmission gear of the rotating drum. The transmission gear is provided on the lower side of the rotating drum to rotate relative to the transmission gear of the rotating drum.

[0008] Furthermore, a right-angle frame is fixedly installed between the bottom of the support plate and the outer wall of the front of the vehicle, and a vertical rod is fixedly installed on the top of the support plate. The vertical rod is perpendicular to the support plate, and a pad is fixedly installed at the top end of the vertical rod.

[0009] Furthermore, the fixed seat is provided with strip plates fixedly installed at the bottom of both ends along its length direction, guide sleeves are fixedly installed at the ends of the strip plates, the guide sleeves are sleeved on the outside of the vertical rod, an assembly seat is fixedly installed at the bottom of the fixed seat, a connecting seat is fixedly installed at the end of the output shaft of the hydraulic cylinder, and the top of the connecting seat is fixedly installed on the assembly seat.

[0010] Furthermore, an embedding groove is provided at the top of the inclined plate, and an embedding strip is fixedly installed at the bottom of the horizontal plate, and the embedding strip is embedded in the embedding groove.

[0011] Furthermore, a gear is fixedly installed on one end of the driving shaft away from the sealing module, and a slide rail is fixedly installed on the top of the cross plate away from the side of the vehicle head. The slide rail is arranged along the width direction of the vehicle head, and a slide bar is slidably installed on the slide rail. A rack is symmetrically installed along the center of the top of the slide bar, and the rack is meshed with the gear.

[0012] Furthermore, a horizontally arranged driving cylinder is fixedly installed on one side of the top of the transverse plate away from the sealing module, a connecting strip is fixedly installed at the top center of the slide bar, and one end of the connecting strip away from the slide bar is fixedly connected to the output shaft end of the driving cylinder.

[0013] Furthermore, a wind power generation component is provided inside the rotating drum along its length direction, and the wind power generation component includes an outer frame arranged inside the rotating drum, a wind turbine is installed at one end of the outer frame away from the front of the vehicle, a fan blade is fixedly installed at the end of the output shaft of the wind turbine, an assembly frame is fixedly installed on the top of the outer wall of the wind turbine, a hanging plate is fixedly installed on the top of the assembly frame, and an end of the hanging plate away from the assembly frame passes through the top of the rotating drum and is fixedly installed on the outer wall of the rotating drum.

[0014] Furthermore, the sealing module includes an outer cylinder frame, a support frame is fixedly installed on the bottom of the outer cylinder frame, and the support frame is fixedly installed on the cross plate, and a connecting sleeve is fixedly installed on one end of the outer cylinder frame facing the rotating cylinder, and an end of the connecting sleeve is sleeved on the outside of the rotating cylinder away from the outer cylinder frame, and a clearance fit is between the connecting sleeve and the rotating cylinder, and an extension frame is fixedly installed on the outer wall of the outer cylinder frame, and the extension frames are symmetrically arranged in pairs along the vertical center line of the outer cylinder frame, and the extension frames are fixedly installed on one end away from the outer cylinder frame. A second bearing seat is rotatably installed in the second bearing seat, and the assembly shaft passes through the side wall of the outer cylinder frame at one end facing the outer cylinder frame, and the two relatively arranged assembly shafts are colinearly arranged, and a sealing plate is fixedly installed between the two colinearly arranged assembly shafts, and a linkage component is also provided on the side of the outer cylinder frame facing the center of the cross plate, and the end of the assembly shaft arranged close to the linkage component is connected to the linkage component.

[0015] Furthermore, the linkage assembly includes two vertical bars arranged opposite to each other, a connecting shaft is fixedly installed between the two vertical bars, the number of the connecting shafts is equal to the number of sealing plates, a handle rod is rotatably installed on the connecting shaft, a fixing sleeve is integrally provided at one end of the handle rod away from the connecting shaft, the fixing sleeve is fixedly connected to the assembly shaft, an extension shaft is rotatably installed at the bottom of the outer side wall of the vertical bar arranged near the center of the horizontal plate, an adjusting cylinder is hingedly installed on the top of the horizontal plate, the adjusting cylinder is arranged near the supporting frame, a lifting bar is hingedly installed on the end of the output shaft of the adjusting cylinder, and the end of the extension shaft away from the vertical bar is connected to the end of the lifting bar.

[0016] Furthermore, a clamp is fixedly installed on the outside of the rotating drum, a fixing frame is fixedly installed on the top of the clamp, and the top of the fixing frame is fixedly installed on the bottom of the photovoltaic frame.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention sets a tilting plate so that the tilting plate can rotate on a fixed seat, and then changes the tilting angle of the tilting plate, so that the support assembly installed on the tilting plate and the photovoltaic panel are tilted synchronously, so that when the photovoltaic panel generates electricity later, the angle between the photovoltaic panel and the sun can achieve better power generation efficiency, and the hydraulic cylinder can also drive the adjustment assembly to rise and fall behind the front of the vehicle. After changing the tilting angle of the photovoltaic panel, the photovoltaic frame and the support assembly can be used to form a surface, which can provide a certain wind resistance effect when the front of the vehicle brakes, thereby improving the resistance during braking to a certain extent and shortening the braking distance.

[0019] The rotating drum provided in the present invention can not only indirectly support the photovoltaic frame, but also adjust the rotation of the rotating drum through the active roller, thereby indirectly adjusting the inclination angle of the photovoltaic frame, and cooperating with the inclination adjustment of the inclined plate, the photovoltaic frame can be adjusted in multiple directions to ensure the efficiency of photovoltaic power generation. At the same time, the wind power generation component installed inside the rotating drum can generate electricity with the help of the airflow in the direction of the vehicle head, and can increase the resistance when the vehicle head brakes, and use the wind turbine to recover kinetic energy. Moreover, the outer drum frame installed at one end of the rotating drum facing the vehicle head can seal the end of the rotating drum in some special environments, effectively protecting the wind turbine. At the same time, the sealing plate can be flipped to form a wind resistance plate to increase the braking wind resistance of the vehicle head and shorten the braking distance to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 is a schematic structural diagram of an auxiliary power generation device for the front end of a truck according to an embodiment of the present invention;

[0022] Figure 2 It is a structural schematic diagram of a front part of a truck after a power generation mechanism is removed from a front part auxiliary power generation device of a truck according to an embodiment of the present invention;

[0023] Figure 3 It is a structural schematic diagram of a power generation mechanism in an auxiliary power generation device for the front of a truck according to an embodiment of the present invention;

[0024] Figure 4 It is a structural schematic diagram of an adjustment component in an auxiliary power generation device for a truck head according to an embodiment of the present invention;

[0025] Figure 5 It is a schematic diagram of the bottom structure of an inclined plate in an auxiliary power generation device for the front of a truck according to an embodiment of the present invention;

[0026] Figure 6 It is a schematic diagram of the top structure of a fixing seat in an auxiliary power generation device for the front of a truck according to an embodiment of the present invention;

[0027] Figure 7 It is a schematic diagram of the bottom structure of a fixing seat in an auxiliary power generation device for the front of a truck according to an embodiment of the present invention;

[0028] Figure 8 It is a structural schematic diagram of a hydraulic cylinder in an auxiliary power generation device for a truck head according to an embodiment of the present invention;

[0029] Fig. 9 It is a structural schematic diagram of a support assembly in a front auxiliary power generation device of a truck according to an embodiment of the present invention;

[0030] Fig.10 It is a schematic diagram of the bottom structure of a transverse plate in a front auxiliary power generation device of a truck according to an embodiment of the present invention;

[0031] Fig.11 It is a schematic diagram of the top structure of a transverse plate in an auxiliary power generation device for the front of a truck according to an embodiment of the present invention;

[0032] Fig.12It is a schematic diagram of the connection structure between a rotating drum and a sealing module in an auxiliary power generation device for a truck head according to an embodiment of the present invention;

[0033] Fig.13 is a structural schematic diagram of a sealing module in an auxiliary power generation device for a truck head according to an embodiment of the present invention;

[0034] Fig.14 It is a structural schematic diagram of an outer cylinder frame in an auxiliary power generation device for a truck head according to an embodiment of the present invention;

[0035] Fig.15 It is a structural schematic diagram of a linkage assembly in an auxiliary power generation device for the front of a truck according to an embodiment of the present invention;

[0036] Fig.16 It is a structural schematic diagram of a rotating drum in an auxiliary power generation device for a truck head according to an embodiment of the present invention;

[0037] Fig.17 It is a structural schematic diagram of a wind power generation component in a front auxiliary power generation device of a truck according to an embodiment of the present invention;

[0038] Fig.18 is a schematic diagram of the bottom structure of a photovoltaic frame in a front auxiliary power generation device of a truck according to an embodiment of the present invention;

[0039] Fig.19 is an assembly diagram of an active roller in an auxiliary power generation device for a truck head according to an embodiment of the present invention;

[0040] Fig. 20 The present invention is an assembly diagram of a driven roller in an auxiliary power generation device for the front of a truck according to an embodiment of the present invention.

[0041] Reference numerals:

[0042] 1. Car body; 2. Front of the car; 3. Support plate; 4. Power generation mechanism; 5. Right angle frame; 6. Vertical rod; 7. Pad; 8. Hydraulic cylinder; 9. Adjustment assembly; 10. Support assembly; 11. Photovoltaic frame; 12. Photovoltaic panel; 13. Fixed seat; 14. Inclined plate; 15. Arc groove; 16. Arc plate; 17. Sliding column; 18. Arc hole; 19. Stopper; 20. First bearing seat; 21. Worm; 22. Worm wheel; 23. Strip plate; 24. Guide sleeve; 25. Embedded groove; 26. Assembly seat; 27. Connecting seat; 28. Cross plate; 29. ​​Rotating drum; 30. Sealing module; 31. Embedded strip; 32. Lifting frame; 33. Adjustment motor; 34. Adjustment shaft; 35. Support strip; 36. Adjustment cylinder; 37. Lifting strip; 38 , slide rail; 39, slide bar; 40, rack; 41, drive cylinder; 42, connecting bar; 43, outer cylinder frame; 44, connecting sleeve; 45, support frame; 46, extension frame; 47, second bearing seat; 48, assembly shaft; 49, sealing plate; 50, linkage assembly; 51, vertical bar; 52, connecting shaft; 53, handle bar; 54, fixing sleeve; 55, extension shaft; 56, rolling groove; 57, wind power generation assembly; 58, outer frame; 59, wind turbine; 60, assembly frame; 61, lifting plate; 62, fan blade; 63, clamp; 64, fixing frame; 65, horizontal bar frame; 66, third bearing seat; 67, driving shaft; 68, driving roller; 69, gear; 70, fourth bearing seat; 71, driven shaft; 72, driven roller. DETAILED DESCRIPTION

[0043] Below, the invention is further described in conjunction with the accompanying drawings and specific embodiments:

[0044] Example 1: Please refer to Figure 1-3According to an embodiment of the present invention, a front auxiliary power generation device of a truck comprises a body 1 and a front 2, wherein a horizontally arranged support plate 3 is fixedly mounted on an outer wall of the front 2 facing the body 1, a power generation mechanism 4 is mounted on the top of the support plate 3, and the power generation mechanism 4 comprises a hydraulic cylinder 8 fixedly mounted on the top of the support plate 3, an adjusting component 9 is fixedly mounted on the output shaft end of the hydraulic cylinder 8, a supporting component 10 is mounted on the top of the adjusting component 9, a photovoltaic rack 11 is fixedly mounted on the top of the supporting component 10, a photovoltaic panel 12 is mounted on the top of the photovoltaic rack 11, and the photovoltaic panel 12 is used for photovoltaic power generation, and the height of the adjusting component 9 and the supporting component 10 can be adjusted by the hydraulic cylinder 8, thereby indirectly driving the photovoltaic panel 12 to rise and fall, and the adjusting component 9 can drive the supporting component 10 to adjust a certain tilt angle, thereby indirectly adjusting the tilt angle of the photovoltaic rack 11, and the angle of the photovoltaic panel 12 can be adjusted according to the position of the sun, so that the efficiency of power generation by the photovoltaic panel 12 is better. A right-angle frame 5 is fixedly installed between the bottom of the support plate 3 and the outer wall of the front of the vehicle 2. A vertical rod 6 is fixedly installed on the top of the support plate 3. The vertical rod 6 is perpendicular to the support plate 3. A cushion block 7 is fixedly installed on the top end of the vertical rod 6. The hydraulic cylinder 8 can drive the adjustment component 9 to rise and fall. When the adjustment component 9 is lowered to the lowest position, the vertical rod 6 can support the bottom of the support component 10 to a certain extent through the cushion block 7, thereby sharing the pressure on the hydraulic cylinder 8.

[0045] See also Figure 4-8In order to enable the adjustment component 9 to adjust the inclination angle of the support component 10 to a certain extent, in this embodiment, the adjustment component 9 includes a fixed seat 13 arranged directly above the support plate 3, the fixed seat 13 is arranged along the width direction of the vehicle head 2, and the top of the fixed seat 13 is installed with an inclined plate 14 arranged along its length direction, and arc grooves 15 are provided at both ends of the bottom of the inclined plate 14. The fixed seat 13 is arranged as an arc tube as a whole, and an arc plate 16 is integrally provided at both ends of the fixed seat 13. The top of the arc plate 16 is arranged in the arc groove 15, and an arc hole 18 is provided on the arc plate 16. A sliding column 17 is fixedly installed at the center of the arc groove 15, and the sliding column 17 is slidably arranged on the arc In the shaped hole 18, the bottom end of the slide post 17 is also fixedly installed with a stopper 19. The inclined plate 14 can slide on the arc plates 16 at both ends of the fixed seat 13 through the arc grooves 15 at both ends of the bottom, thereby changing the angle of the inclined plate 14. The slide post 17 can cooperate with the arc hole 18 to stabilize the inclined plate 14. In order to enable the inclined plate 14 to achieve the front and rear positioning adjustment, the bottom center of the inclined plate 14 is fixedly installed with a first bearing seat 20 distributed along its width direction, and a worm 21 is rotatably installed between the two first bearing seats 20. A worm wheel 22 arranged in a semicircular shape is integrally arranged on the central outer wall of the fixed seat 13, and the worm 21 is meshed with the worm wheel 22. When an external force is applied to the worm 21 to make it rotate, the worm 21 can change its position with the help of the worm wheel 22 meshed with it, and the worm 21 is installed at the bottom of the inclined plate 14 through the first bearing seat 20, so that the inclined plate 14 can be driven to change its angle.

[0046] In order to enable the fixed seat 13 to be driven by the hydraulic cylinder 8 to rise and fall stably, in this embodiment, the fixed seat 13 is provided with strip plates 23 fixedly installed at the bottom of both ends along its length direction, and the ends of the strip plates 23 are fixedly installed with guide sleeves 24, and the guide sleeves 24 are sleeved on the outside of the vertical rod 6. In order to facilitate the installation of the support assembly 10 on the inclined plate 14, the top of the inclined plate 14 is provided with an embedding groove 25, the bottom of the fixed seat 13 is fixedly installed with an assembly seat 26, and the end of the output shaft of the hydraulic cylinder 8 is fixedly installed with a connecting seat 27, and the top of the connecting seat 27 is fixedly installed on the assembly seat 26.

[0047] Through the above-mentioned scheme of the present invention, the present invention sets an inclined plate 14 so that the inclined plate 14 can rotate on the fixed seat 13, and then changes the inclination angle of the inclined plate 14, so that the support assembly 10 and the photovoltaic panel 12 installed on the inclined plate 14 are tilted synchronously, so that when the photovoltaic panel 12 generates electricity later, the angle between it and the sun can achieve better power generation efficiency, and the hydraulic cylinder 8 can also drive the adjustment assembly 9 to rise and fall behind the front of the vehicle 2. After changing the inclination angle of the photovoltaic panel 12, the photovoltaic frame 11 and the support assembly 10 can be used to form a surface, which can provide a certain wind resistance effect when the front of the vehicle 2 brakes, improve the resistance during braking to a certain extent, and shorten the braking distance.

[0048] Example 2: Please refer to Figure 9-20 For the first embodiment, the main function of the support assembly 10 is to support the photovoltaic frame 11 and provide resistance during the subsequent braking process of the front of the vehicle 2. In order to better enable the support assembly 10 to provide a better function, in this embodiment, the support assembly 10 includes a transverse plate 28 fixedly installed on the top of the inclined plate 14, and a rotating drum 29 is provided on the top of the transverse plate 28. The rotating drum 29 is arranged along the length direction of the front of the vehicle 2. A sealing module 30 is provided at one end of the rotating drum 29 facing the front of the vehicle 2. The bottom of the sealing module 30 is fixedly installed on the transverse plate 28, and an embedding strip 31 is fixedly installed on the bottom of the transverse plate 28. The embedding strip 31 is embedded in the embedding groove 25. A hanging frame 32 is fixedly installed at one end of the bottom of the transverse plate 28, and an adjusting motor 33 is fixedly installed on the upper part of the hanging frame 32. An adjusting shaft 34 is fixedly installed on the output shaft end of the adjusting motor 33, and the end of the adjusting shaft 34 away from the adjusting motor 33 is fixedly connected to one end of the worm 21. In this way, the worm 21 can be driven to rotate by starting the adjusting motor 33, thereby adjusting the inclination angle of the inclined plate 14.

[0049] In the first embodiment, the angle of the tilt plate 14 can only be adjusted back and forth along the length direction of the front of the vehicle 2. In order to better adjust the angle of the photovoltaic frame 11 without dead angles, in this embodiment, the top of the horizontal plate 28 is fixedly installed with support bars 35 near the opposite sides. The support bars 35 are arranged along the length direction of the fixed seat 13. The rotating drum 29 is provided with two, and the two rotating drums 29 are symmetrically arranged along the center of the horizontal plate 28. A horizontal bar frame 65 symmetrically arranged along its axis is provided below the rotating drum 29. The bottom of the horizontal bar frame 65 is fixedly installed on the support bar 35 and is arranged near the center of the horizontal plate 28. A driving shaft 67 is provided above the cross bar frame 65, and both ends of the driving shaft 67 are rotatably mounted on the cross bar frame 65 through the third bearing seat 66. A driven shaft 71 is provided above both ends of the cross bar frame 65 located on the side of the cross plate 28, and both ends of the driven shaft 71 are rotatably mounted on the cross bar frame 65 through the fourth bearing seat 70. A driving roller 68 is fixedly mounted on the driving shaft 67 near both ends, and a driven roller 72 is fixedly mounted on the center of the driven shaft 71. Rolling grooves 56 are fixedly mounted on the outer wall of the rotating drum 29 near both ends, and the driving roller 68 and the driven roller 72 are both arranged in the corresponding rolling grooves 56. By driving the active shaft 67 through external force, the active shaft 67 can drive the rolling groove 56 to rotate through the active roller 68, and the rolling groove 56 drives the rotating drum 29 to rotate, so that the angle of the photovoltaic frame 11 installed on the outside of the rotating drum 29 can be adjusted. Because the rotating drum 29 is arranged along the length direction of the vehicle front 2, and the inclined plate 14 is arranged along the width direction of the vehicle front 2, the angle adjustment of the photovoltaic frame 11 through the rotating drum 29 and the inclined plate 14 is in different directions. The two assist each other to achieve multi-directional angle adjustment of the photovoltaic panel 12.

[0050] In order to make the rotation adjustment of the active shaft 67 synchronous and automatic, in this embodiment, a gear 69 is fixedly installed on the end of the active shaft 67 away from the sealing module 30, and a slide rail 38 is fixedly installed on the top of the cross plate 28 away from the side of the vehicle head 2. The slide rail 38 is arranged along the width direction of the vehicle head 2, and a slide bar 39 is slidably installed on the slide rail 38. A rack 40 is symmetrically installed along the center of the top of the slide bar 39, and the rack 40 is meshed with the gear 69. A horizontally arranged driving cylinder 41 is fixedly installed on the top of the cross plate 28 away from the sealing module 30, and a connecting bar 42 is fixedly installed at the top center of the slide bar 39. The end of the connecting bar 42 away from the slide bar 39 is fixedly connected to the output shaft end of the driving cylinder 41. The connecting bar 42 can be driven to move by driving the cylinder 41, and the connecting bar 42 can drive the slide bar 39 to move on the slide rail 38. When the slide bar 39 moves, it can drive the rack 40 to move synchronously, and the rack 40 can drive the gear 69 to rotate. The rotation of the gear 69 can drive the active shaft 67, and then realize the rotation adjustment of the rotating drum 29, and realize the angle adjustment of the photovoltaic panel 12.

[0051] When the front of the vehicle 2 brakes, the airflow will pass through the drum 29. In order to make better use of this part of the airflow, in this embodiment, the inside of the drum 29 is provided with a wind power generation assembly 57 arranged along its length direction. The wind power generation assembly 57 includes an outer frame 58 arranged inside the drum 29. A wind turbine 59 is installed at one end of the outer frame 58 away from the front of the vehicle 2. A fan blade 62 is fixedly installed at the output shaft end of the wind turbine 59. An assembly frame 60 is fixedly installed at the top of the outer wall of the wind turbine 59. A hanging plate 61 is fixedly installed at the top of the assembly frame 60. The end of the hanging plate 61 away from the assembly frame 60 passes through the top of the drum 29 and is fixedly installed on the outer wall of the drum 29. The airflow passing through the inside of the drum 29 can drive the fan blade 62 to rotate, and then generate electricity through the wind turbine 59.

[0052] In order to avoid damage to the wind turbine 59 under special circumstances and to increase the wind resistance of the drum 29 under special braking circumstances, in this embodiment, the sealing module 30 includes an outer drum frame 43, a support frame 45 is fixedly installed at the bottom of the outer drum frame 43, the support frame 45 is fixedly installed on the cross plate 28, a connecting sleeve 44 is fixedly installed at one end of the outer drum frame 43 facing the drum 29, the end of the connecting sleeve 44 away from the outer drum frame 43 is sleeved on the outside of the drum 29, and the connecting sleeve 44 and the drum 29 are clearance-matched, an extension frame 46 is fixedly installed on the outer wall of the outer drum frame 43, and the extension frame 46 The outer cylinder frame 43 is symmetrically arranged in pairs along the vertical center line. A second bearing seat 47 is fixedly installed at one end of the extension frame 46 away from the outer cylinder frame 43. An assembly shaft 48 is rotatably installed in the second bearing seat 47. The assembly shaft 48 passes through the side wall of the outer cylinder frame 43 at one end facing the outer cylinder frame 43, and the two assembly shafts 48 arranged opposite to each other are arranged in a colinear manner. A sealing plate 49 is fixedly installed between the two colinear assembly shafts 48. A linkage assembly 50 is also provided on the side of the outer cylinder frame 43 facing the center of the cross plate 28, and the end of the assembly shaft 48 arranged close to the linkage assembly 50 is connected to the linkage assembly 50. By pulling the linkage component 50, the linkage component 50 can drive the assembly shaft 48 connected thereto to rotate, and the rotation of the assembly shaft 48 will drive the sealing plate 49 inside the outer cylinder frame 43 to flip over. When the sealing plate 49 flips to be perpendicular to the cross plate 28, the outer cylinder frame 43 can be blocked, thereby preventing the airflow from passing through the outer cylinder frame 43 into the rotating drum 29. In this way, when encountering windy and sandy or snowy weather, the end of the rotating drum 29 can be sealed, and the wind turbine 59 inside the rotating drum 29 can be protected to a certain extent.

[0053] In order to be able to synchronously adjust the sealing plate 49 through the linkage assembly 50, in the present embodiment, the linkage assembly 50 includes two relatively arranged vertical bars 51, and a plurality of connecting shafts 52 are fixedly installed between the two vertical bars 51. The number of the connecting shafts 52 is equal to the number of the sealing plates 49. A handle rod 53 is rotatably installed on the connecting shaft 52. A fixing sleeve 54 is integrally provided on the end of the handle rod 53 away from the connecting shaft 52. The fixing sleeve 54 is fixedly connected to the assembly shaft 48, and the vertical bar 51 is moved up and down, so that the handle rod 53 can be pulled to move by the connecting shaft 52. One end of the handle rod 53 is fixedly connected to the assembly shaft 48. Therefore, the movement of the handle rod 53 will only rotate around the assembly shaft 48, and the handle rod 53 will drive the assembly shaft 48 to rotate while rotating around the assembly shaft 48, thereby realizing the flipping adjustment of the sealing plate 49. An extension shaft 55 is rotatably mounted on the bottom of the outer wall of the vertical bar 51 arranged near the center of the horizontal plate 28, and an adjusting cylinder 36 is hingedly mounted on the top of the horizontal plate 28. The adjusting cylinder 36 is arranged near the support frame 45, and a lifting bar 37 is hingedly mounted on the end of the output shaft of the adjusting cylinder 36, and one end of the extension shaft 55 away from the vertical bar 51 is connected to the end of the lifting bar 37. When the adjusting cylinder 36 is started, the adjusting cylinder 36 can drive the lifting bar 37 to move up and down through its output shaft, and then the lifting bar 37 pulls the extension shaft 55 to move, so that the vertical bars 51 on both sides can be adjusted to move up and down synchronously.

[0054] To ensure stable installation of the photovoltaic rack 11 , in this embodiment, a clamp 63 is fixedly installed on the outside of the rotating drum 29 , a fixing frame 64 is fixedly installed on the top of the clamp 63 , and the top of the fixing frame 64 is fixedly installed on the bottom of the photovoltaic rack 11 .

[0055] Through the above scheme of the present invention, the rotating drum 29 provided in the present invention can not only indirectly support the photovoltaic frame 11, but also can adjust the rotation of the rotating drum 29 through the active roller 68, thereby indirectly adjusting the inclination angle of the photovoltaic frame 11, and cooperating with the inclination adjustment of the inclined plate 14, the photovoltaic frame 11 can be adjusted in multiple directions to ensure the efficiency of photovoltaic power generation, and at the same time, the wind power generation component 57 installed inside the rotating drum 29 can generate electricity with the help of the airflow in the direction of travel of the front of the vehicle 2, and can increase the resistance when the front of the vehicle 2 brakes, and use the wind turbine 59 to recover kinetic energy, and the outer drum frame 43 installed at one end of the rotating drum 29 facing the front of the vehicle 2 can seal the end of the rotating drum 29 under some special environments, effectively protecting the wind turbine 59, and at the same time, the sealing plate 49 can be flipped to form a wind resistance plate to increase the braking wind resistance of the front of the vehicle 2 and shorten the braking distance to a certain extent.

[0056] In order to facilitate understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in the actual process is described in detail below.

[0057] The present invention sets an inclined plate 14 so that the inclined plate 14 can rotate on the fixed seat 13, and then changes the inclination angle of the inclined plate 14, so that the support assembly 10 and the photovoltaic panel 12 installed on the inclined plate 14 are tilted synchronously, so that when the photovoltaic panel 12 generates electricity later, the angle between it and the sun can achieve better power generation efficiency, and the hydraulic cylinder 8 can also drive the adjustment assembly 9 to rise and fall behind the front of the vehicle 2. After changing the inclination angle of the photovoltaic panel 12, the photovoltaic frame 11 and the support assembly 10 can be used to form a surface, which can provide a certain wind resistance effect when the front of the vehicle 2 brakes, improve the resistance during braking to a certain extent, and shorten the braking distance.

[0058] The rotating drum 29 provided in the present invention can not only indirectly support the photovoltaic frame 11, but also adjust the rotation of the rotating drum 29 through the active roller 68, thereby indirectly adjusting the inclination angle of the photovoltaic frame 11, and cooperating with the inclination adjustment of the inclined plate 14, the photovoltaic frame 11 can be adjusted in multiple directions to ensure the efficiency of photovoltaic power generation. At the same time, the wind power generation component 57 installed inside the rotating drum 29 can generate electricity with the help of the airflow in the direction of travel of the front of the vehicle 2, and can increase the resistance when the front of the vehicle 2 brakes, and use the wind turbine 59 to recover kinetic energy. Moreover, the outer drum frame 43 installed at one end of the rotating drum 29 facing the front of the vehicle 2 can seal the end of the rotating drum 29 under some special environments, effectively protecting the wind turbine 59, and at the same time, the sealing plate 49 can be flipped to form a wind resistance plate to increase the braking wind resistance of the front of the vehicle 2 and shorten the braking distance to a certain extent.

[0059] In the present invention, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0060] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0061] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

[0062] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A truck front auxiliary power generation device, comprising a truck body (1) and a truck front (2), characterized in that: A horizontally arranged support plate (3) is fixedly mounted on an outer wall of a side of the vehicle head (2) facing the vehicle body (1); a power generation mechanism (4) is mounted on the top of the support plate (3); the power generation mechanism (4) comprises a hydraulic cylinder (8) fixedly mounted on the top of the support plate (3); an adjustment component (9) is fixedly mounted on the end of the output shaft of the hydraulic cylinder (8); a support component (10) is mounted on the top of the adjustment component (9); a photovoltaic frame (11) is fixedly mounted on the top of the support component (10); and a photovoltaic panel (12) is mounted on the top of the photovoltaic frame (11); The adjustment assembly (9) comprises a fixing seat (13) arranged directly above the support plate (3), the fixing seat (13) being arranged along the width direction of the vehicle head (2), an inclined plate (14) arranged along the length direction of the fixing seat (13) being installed on the top of the fixing seat (13), arc-shaped grooves (15) being provided at both ends of the bottom of the inclined plate (14), the fixing seat (13) being arranged as a whole in the shape of an arc tube, arc-shaped plates (16) being integrally provided at both ends of the fixing seat (13), the top of the arc-shaped plate (16) being arranged in the arc-shaped groove (15), and the arc-shaped plate (16) being provided with an arc-shaped groove (15). A hole (18), a sliding column (17) is fixedly installed at the center of the arc-shaped groove (15), the sliding column (17) is slidably arranged in the arc-shaped hole (18), and a stopper (19) is also fixedly installed at the bottom end of the sliding column (17), a first bearing seat (20) distributed along the width direction is fixedly installed at the bottom center of the inclined plate (14), a worm (21) is rotatably installed between the two first bearing seats (20), a worm wheel (22) arranged in a semicircular shape is integrally arranged on the central outer wall of the fixed seat (13), and the worm (21) is meshed with the worm wheel (22); The support assembly (10) comprises a transverse plate (28) fixedly mounted on the top of the inclined plate (14); a rotating drum (29) is provided on the top of the transverse plate (28); the rotating drum (29) is arranged along the length direction of the vehicle head (2); a sealing module (30) is provided at one end of the rotating drum (29) facing the vehicle head (2); the bottom of the sealing module (30) is fixedly mounted on the transverse plate (28); a hanging frame (32) is fixedly mounted at one end of the bottom of the transverse plate (28); an adjusting motor (33) is fixedly mounted on the top of the hanging frame (32); an adjusting shaft (34) is fixedly mounted on the end of the output shaft of the adjusting motor (33); an end of the adjusting shaft (34) away from the adjusting motor (33) is fixedly connected to one end of the worm (21); and a wind power generation assembly (57) is provided inside the rotating drum (29) along the length direction thereof; Support bars (35) are fixedly installed near the top of the transverse plate (28) on two opposite sides. The support bars (35) are arranged along the length direction of the fixed seat (13). Two rotating drums (29) are provided. The two rotating drums (29) are symmetrically arranged along the center of the transverse plate (28). A transverse bar frame (65) is symmetrically arranged along the axis thereof below the rotating drum (29). The bottom of the transverse bar frame (65) is fixedly installed on the support bars (35). A driving shaft (67) is provided above the transverse bar frame (65) arranged near the center of the transverse plate (28). Both ends of the driving shaft (67) pass through a third bearing seat. (66) is rotatably mounted on the horizontal bar frame (65), a driven shaft (71) is provided above both ends of the horizontal bar frame (65) located on the side of the horizontal plate (28), and both ends of the driven shaft (71) are rotatably mounted on the horizontal bar frame (65) through a fourth bearing seat (70), a driving roller (68) is fixedly mounted on the driving shaft (67) near both ends, a driven roller (72) is fixedly mounted at the center of the driven shaft (71), and rolling grooves (56) are fixedly mounted on the outer wall of the rotating drum (29) near both ends, and the driving roller (68) and the driven roller (72) are both arranged in the corresponding rolling grooves (56); A gear (69) is fixedly mounted on one end of the driving shaft (67) away from the sealing module (30); a slide rail (38) is fixedly mounted on the top of the transverse plate (28) away from the side of the vehicle head (2); the slide rail (38) is arranged along the width direction of the vehicle head (2); a slide bar (39) is slidably mounted on the slide rail (38); a rack (40) is symmetrically mounted along the center of the top of the slide bar (39); the rack (40) is meshed with the gear (69); A horizontally arranged driving cylinder (41) is fixedly mounted on a side of the top of the transverse plate (28) away from the sealing module (30), a connecting bar (42) is fixedly mounted at the top center of the sliding bar (39), and an end of the connecting bar (42) away from the sliding bar (39) is fixedly connected to the end of the output shaft of the driving cylinder (41).

2. The auxiliary power generation device for the front of a truck according to claim 1, characterized in that: A right-angle frame (5) is fixedly mounted between the bottom of the support plate (3) and the outer wall of the vehicle head (2), and a vertical rod (6) is fixedly mounted on the top of the support plate (3). The vertical rod (6) is perpendicular to the support plate (3), and a cushion block (7) is fixedly mounted on the top end of the vertical rod (6).

3. The auxiliary power generation device for the front of a truck according to claim 2, characterized in that: The fixing seat (13) is provided with strip plates (23) fixedly mounted at the bottom of both ends along the length direction thereof, guide sleeves (24) are fixedly mounted at the ends of the strip plates (23), and the guide sleeves (24) are sleeved on the outside of the vertical rod (6). An assembly seat (26) is fixedly mounted at the bottom of the fixing seat (13), and a connecting seat (27) is fixedly mounted at the end of the output shaft of the hydraulic cylinder (8), and the top of the connecting seat (27) is fixedly mounted on the assembly seat (26).

4. The auxiliary power generation device for the front of a truck according to claim 3, characterized in that: The top of the inclined plate (14) is provided with an embedding groove (25), and the bottom of the transverse plate (28) is fixedly mounted with an embedding strip (31), and the embedding strip (31) is embedded in the embedding groove (25).

5. The auxiliary power generation device for the front of a truck according to claim 4, characterized in that: The wind power generation assembly (57) comprises an outer frame (58) arranged inside a rotating drum (29); a wind generator (59) is mounted on one end of the outer frame (58) away from the vehicle head (2); a fan blade (62) is fixedly mounted on the end of the output shaft of the wind generator (59); an assembly frame (60) is fixedly mounted on the top of the outer wall of the wind generator (59); a hanging plate (61) is fixedly mounted on the top of the assembly frame (60); an end of the hanging plate (61) away from the assembly frame (60) passes through the top of the rotating drum (29) and is fixedly mounted on the outer wall of the rotating drum (29).

6. The auxiliary power generation device for the front of a truck according to claim 5, characterized in that: The sealing module (30) comprises an outer cylinder frame (43), a support frame (45) is fixedly mounted on the bottom of the outer cylinder frame (43), the support frame (45) is fixedly mounted on the transverse plate (28), a connecting sleeve (44) is fixedly mounted on one end of the outer cylinder frame (43) facing the rotating cylinder (29), the end of the connecting sleeve (44) away from the outer cylinder frame (43) is sleeved on the outside of the rotating cylinder (29), the connecting sleeve (44) and the rotating cylinder (29) are clearance-matched, and an extension frame (46) is fixedly mounted on the outer side wall of the outer cylinder frame (43), the extension frames (46) are symmetrically arranged in pairs along the vertical center line of the outer cylinder frame (43), and the extension frames (46) are arranged in pairs along the vertical center line of the outer cylinder frame (43). A second bearing seat (47) is fixedly mounted on one end of the frame (46) away from the outer cylinder frame (43), and an assembly shaft (48) is rotatably mounted in the second bearing seat (47). The end of the assembly shaft (48) facing the outer cylinder frame (43) passes through the side wall of the outer cylinder frame (43), and two assembly shafts (48) arranged opposite to each other are arranged in a colinear manner. A sealing plate (49) is fixedly mounted between the two colinearly arranged assembly shafts (48). A linkage assembly (50) is also provided on one side of the outer cylinder frame (43) facing the center of the transverse plate (28), and an end of the assembly shaft (48) arranged close to the linkage assembly (50) is connected to the linkage assembly (50).

7. The auxiliary power generation device for the front of a truck according to claim 6, characterized in that: The linkage assembly (50) comprises two vertical bars (51) arranged opposite to each other, a connecting shaft (52) being fixedly mounted between the two vertical bars (51), the number of the connecting shafts (52) being equal to the number of the sealing plates (49), a handle bar (53) being rotatably mounted on the connecting shaft (52), a fixing sleeve (54) being integrally mounted at one end of the handle bar (53) away from the connecting shaft (52), the fixing sleeve (54) being fixedly connected to the assembly shaft (48), an extension shaft (55) being rotatably mounted at the bottom of the outer side wall of the vertical bar (51) arranged near the center of the horizontal plate (28), an adjusting cylinder (36) being hingedly mounted at the top of the horizontal plate (28), the adjusting cylinder (36) being arranged near the supporting frame (45), a lifting bar (37) being hingedly mounted at the end of the output shaft of the adjusting cylinder (36), and the end of the extension shaft (55) away from the vertical bar (51) being connected to the end of the lifting bar (37).

8. The auxiliary power generation device for the front of a truck according to claim 7, characterized in that: A clamp (63) is fixedly mounted on the outside of the rotating drum (29), a fixing frame (64) is fixedly mounted on the top of the clamp (63), and the top of the fixing frame (64) is fixedly mounted on the bottom of the photovoltaic frame (11).

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