Automatic heating snow baffle based on rotating blades

Abstract

The utility model relates to an automatic heating snow baffle based on rotating blades. An existing snow baffle is high in energy consumption and not environmentally friendly during heating. The ventilation device comprises a plurality of fixed stand columns and a plurality of movable ventilation plates. The fixed stand columns are parallel to and perpendicular to the ground, a plurality of rotating shafts are arranged between the adjacent fixed stand columns, and the movable ventilation plates are hinged to the rotating shafts respectively. One end of the rotating shaft is fixed on the electric base, and the other end is fixed on the rotating base; an electric heating wire is arranged in the rotating shaft and connected with the electric base. The movable ventilation plate and the rotating shaft rotate to drive the multifunctional generator and the motor in the electric base to generate electricity, so that the electric heating wire in the rotating shaft is heated, and wind energy is converted into electric energy, so that the energy consumption is low, and environmental protection and no pollution are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to snow fence technical field, concretely relates to a kind of automatic heating snow fence based on rotating vane. BACKGROUND

[0002] Snow fence is used to be installed at road two sides or side slope, prevent snow avalanche or wind snow accumulation to road surface, guarantee driving safety, and control snow accumulation in specified area, facilitate subsequent centralized cleaning.

[0003] At present, some snow fences can be heated, and the snow on the snow fence is melted, however, the traditional snow fence has the following deficiencies in self-heating:

[0004] (1) high energy consumption

[0005] The heating element needs to be continuously powered to maintain the snow melting effect, especially in low temperature environment, the energy consumption increases significantly, and long-term use may result in high power cost, although some electric heat tracing snow melting systems can accurately control temperature, but the whole still depends on stable power supply, and the applicability is limited in remote areas or areas with weak power facilities.

[0006] (2) environmental and cost problems

[0007] Some heating schemes rely on traditional energy (such as coal, natural gas), which may produce carbon emission pollution; while solar auxiliary system is environmentally friendly, but the efficiency drops sharply in rainy weather, and needs to be matched with energy storage equipment, thereby further increasing the cost, in addition, the method of spraying hot deicing agent solution accelerates snow melting, but residual salt may erode roads or vegetation, which is contrary to the environmental protection goal.

[0008] Therefore, an automatic heating snow fence with low energy consumption and environmental protection is needed. SUMMARY

[0009] The utility model aims at providing a kind of automatic heating snow fence based on rotating vane to at least solve the problems of high energy consumption and environmental protection when the snow fence is heated.

[0010] In order to achieve the above purpose, the technical scheme adopted by the utility model is:

[0011] An automatic heating snow fence based on rotating vane, comprising a plurality of fixed columns and a plurality of rotating vanes;

[0012] The fixed columns are arranged parallel and perpendicular to the ground, and a plurality of rotating shafts are arranged between adjacent fixed columns, and a plurality of rotating vanes are respectively hinged to the rotating shafts;

[0013] One end of the rotating shaft is fixed to the electric base, and the other end is fixed to the rotating base;

[0014] The rotating shaft is internally provided with an electric heating wire connected with the electric base.

[0015] Further, the electric base comprises a plurality of first fixed bearings, a driving gear, a driven gear, a multifunctional generator and a motor, the first fixed bearings and the driving gear are arranged at one end of the rotating shaft, the driven gear is arranged in meshing with the driving gear, the multifunctional generator is connected with the driven gear, one end of the motor is connected with the multifunctional generator, and the other end of the motor is connected with the electric heating wire.

[0016] Further, the rotating base comprises a plurality of second fixed bearings arranged at the other end of the rotating shaft away from the first fixed bearings.

[0017] Further, the fixed stand is longitudinally provided with a plurality of fixed bottom plates at equal intervals, and the electric base and the rotating base are arranged on the fixed bottom plates.

[0018] Further, the electric base and the rotating base are provided with protective covers fixed on the fixed bottom plates.

[0019] Further, the rotating blade is in the shape of a Chinese character.

[0020] Further, the rotating blades are arranged on the rotating shaft in multiple columns at equal intervals, and the rotating blades in each column are distributed in the shape of a cross.

[0021] Further, the rotating blades are hinged to the rotating shaft through a hinge seat, the hinge seat comprises a cuboid and a prism arranged integrally, an angle is formed between the bottom surface of the cuboid and the side wall of the prism away from the rotating shaft, and the rotating blades are hinged in the angle.

[0022] Further, the rotating shafts are arranged at equal intervals from top to bottom between adjacent fixed stands, and the laterally adjacent rotating shafts are arranged in a flush manner.

[0023] Further, the motor is connected with an electric energy output / input interface.

[0024] Compared with the prior art, the automatic heating snow blocking plate based on rotating blades has the following beneficial effects:

[0025] The automatic heating snow blocking plate based on rotating blades comprises rotating blades, rotating shafts, an electric base and a rotating base, the rotating shafts are internally provided with electric heating wires, the rotating blades and the rotating shafts are rotated to drive the multifunctional generator and the motor in the electric base to generate electricity, so that the electric heating wires in the rotating shafts are heated, wind energy is converted into electric energy, and thus the energy consumption is low and the environment is protected without pollution. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor.

[0027] Figure 1 is a side view of embodiment 1;

[0028] Figure 2 is a front view of embodiment 1;

[0029] Figure 3 is a top view of embodiment 1;

[0030] Figure 4 is Figure 1 is a sectional view of the rotating shaft and the rotating blade in the embodiment 1;

[0031] Figure 5 is an enlarged schematic view of the electric base and the rotating base in embodiment 1;

[0032] Figure 6 is an enlarged schematic view of the electric base and the rotating base in embodiment 2;

[0033] In the figure, the following are marked:

[0034] 1-fixed stand, 2-rotating blade, 3-rotating shaft,

[0035] 4-electric base, 41-first fixed bearing, 42-driving gear, 43-passive gear, 44-multifunctional generator, 45-motor,

[0036] 5-rotating base, 51-second fixed bearing, 6-electric heating wire, 7-fixed bottom plate, 8-protective cover, 9-hinge seat, 10-electric energy output / input interface. DETAILED DESCRIPTION

[0037] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the related drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0038] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0039] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" should be understood broadly, for example, it can be fixedly connected, set, or can be detachably connected, set, or integrally connected, set. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0040] At the same time, in the description of the utility model, the terms "first", "second" and the like are only used for distinguishing description, and cannot be understood as indicating or implying relative importance. Of course, such objects can be interchanged under appropriate circumstances, so that the embodiments of the application described herein can be implemented in an order other than that illustrated or described herein.

[0041] Will Figure 1 The direction along the axial direction of the fixed column 1 is defined as the longitudinal direction, and the direction perpendicular to the fixed column 1 is defined as the transverse direction. Figure 1

[0042] Embodiment 1:

[0043] As shown in Figure 1 The embodiment provides an automatic heating snow shield based on rotating blades, which comprises a plurality of fixed columns 1 and a plurality of rotating blades 2, the fixed columns 1 are arranged at equal intervals and are vertically embedded in the ground, a plurality of rotating shafts 3 are arranged between adjacent fixed columns 1, and the plurality of rotating blades 2 are hingedly connected to the rotating shafts 3.

[0044] Specifically, the rotating blades 2 are in the shape of a cross, and the rotating blades 2 are arranged on the rotating shafts 3 in multiple rows at equal intervals, each row is provided with four rotating blades 2, and the four rotating blades 2 are distributed in the shape of a cross.

[0045] As shown in Figure 4 ​As shown, the rotating blade 2 is hinged to the rotating shaft 3 through the hinge seat 9, which comprises a cuboid and a prism, the cuboid and the prism are adhered and welded to the outer wall of the rotating shaft 3, the cuboid and the prism are integrally arranged, and the top surface of the prism is located on the bottom surface of the cuboid, the bottom surface of the cuboid and the side wall of the prism away from the rotating shaft 3 form an acute angle, the rotating blade 2 is hinged in the angle and can rotate within a range, and the rotating blade 2 can better penetrate the wind in the process of being blown by the wind and snow.

[0046] As shown in Figure 2 and Figure 3 , the rotating shaft 3 is equally spaced from top to bottom between adjacent fixed columns 1, and the laterally adjacent rotating shafts 3 are arranged in the same plane, the rotating shaft 3 integrates energy collection and energy output functions, one end of the rotating shaft 3 is fixed to the electric base 4, the other end is fixed to the rotating base 5, and the electric heating wire 6 is arranged in the rotating shaft 3, and the electric heating wire 6 is connected with the electric base 4.

[0047] In this embodiment, a plurality of fixed bottom plates 7 are arranged on the fixed column 1 in the longitudinal direction at equal intervals, the fixed bottom plate 7 is fixed to the side wall of the fixed column 1 by bolts, the electric base 4 and the rotating base 5 are arranged on the fixed bottom plate 7, and the outer side of the electric base 4 and the rotating base 5 is provided with a protective cover 8, and the protective cover 8 is fixed to the fixed bottom plate 7 by bolts.

[0048] Specifically, as shown in Figure 5 , the electric base 4 comprises two first fixed bearings 41, a driving gear 42, a driven gear 43, a multifunctional generator 44 and a motor 45, the first fixed bearing 41 and the driving gear 42 are arranged at one end of the rotating shaft 3, and the driving gear 42 is located between the two first fixed bearings 41, the two first fixed bearings 41 are fixed to the fixed bottom plate 7 by bolts, the one end of the rotating shaft 3 is sequentially arranged in the first fixed bearing 41, the driving gear 42 and the middle part of the first fixed bearing 41, the driven gear 43 is arranged in mesh with the driving gear 42, the multifunctional generator 44 is fixed to the fixed bottom plate 7 by bolts, one end of the multifunctional generator 44 is connected with the driven gear 43, the other end of the multifunctional generator 44 is connected with the motor 45, the motor 45 is fixed to the fixed bottom plate 7 by bolts, and the power brush at one end of the motor 45 is connected with the electric heating wire 6 in the rotating shaft 3.

[0049] In this embodiment, the multifunctional generator 44 has a speed reducer function, and can be reversed under the condition of no power generation and external power input.

[0050] The rotating base 5 comprises two second fixed bearings 51, the two second fixed bearings 51 are fixed to the fixed bottom plate 7 by bolts, and the end of the rotating shaft 3 away from the first fixed bearing 41 is sequentially arranged in the middle part of the two second fixed bearings 51.

[0051] The working principle of the embodiment is as follows:

[0052] The wind and snow blow the rotating blade 2 to rotate, the rotating blade 2 rotates to make the rotating shaft 3 rotate through the first fixed bearing 41 and the second fixed bearing 51, the rotating shaft 3 rotates to drive the driving gear 42 to rotate, thereby driving the driven gear 43 to rotate, the driven gear 43 rotates to make the multifunctional generator 44 rotate to generate electricity, the multifunctional generator 44 generates electricity to input the motor 45, the motor 45 heats the electric heating wire 6 in the rotating shaft 3 through the power brush, thereby making the electric heating wire 6 heat and melt the snow on the rotating shaft 3.

[0053] Embodiment 2:

[0054] In the embodiment, as shown in Figure 6 The motor 45 is connected with the electric energy output input interface 10, the motor 45 can be directly inputted with current from the outside through the electric energy output input interface 10, thereby directly heating the electric heating wire 6, and at the same time, the multifunctional generator 44 can be reversely rotated, thereby driving the driven gear 43 to rotate, the driven gear 43 rotates to make the driving gear 42 rotate, thereby driving the rotating shaft 3 to rotate, thereby making the rotating blade 2 rotate to the opposite direction of the wind and snow, and further blocking the wind and snow.

[0055] Embodiment 3:

[0056] In the embodiment, the motor 45 is connected with the wind speed and temperature sensor input interface, and the wind speed and temperature can be tested.

[0057] The above application of specific examples to the utility model is described, only for help to understand the utility model, and not to limit the utility model. For the skilled in the art to which the utility model belongs, according to the idea of the utility model, a number of simple deductions, deformation or substitution can be made.

Claims

1. A rotary vane based self-heating snow fence, characterized by: The automatic heating snow blocking plate comprises a plurality of fixed columns (1) and a plurality of rotating blades (2). The fixed columns (1) are arranged in parallel and perpendicular to the ground, a plurality of rotating shafts (3) are arranged between adjacent fixed columns (1), and a plurality of rotating blades (2) are respectively hinged to the rotating shafts (3). One end of the rotating shaft (3) is fixed to an electric base (4), and the other end is fixed to a rotating base (5). The rotating shaft (3) is provided with an electric heating wire (6), and the electric heating wire (6) is connected with the electric base (4).

2. The automatic heating snow blocking plate based on rotating blades according to claim 1, wherein: The electric base (4) comprises a plurality of first fixed bearings (41), a driving gear (42), a driven gear (43), a multifunctional generator (44) and a motor (45), the first fixed bearings (41) and the driving gear (42) are arranged at one end of the rotating shaft (3), the driven gear (43) is arranged in meshing with the driving gear (42), the multifunctional generator (44) is connected with the driven gear (43), one end of the motor (45) is connected with the multifunctional generator (44), and the other end of the motor (45) is connected with the electric heating wire (6).

3. The automatic heating snow blocking plate based on rotating blades according to claim 2, wherein: The rotating base (5) comprises a plurality of second fixed bearings (51), and the second fixed bearings (51) are arranged at the end of the rotating shaft (3) away from the first fixed bearings (41).

4. The automatic heating snow blocking plate based on rotating blades according to claim 1, wherein: A plurality of fixed bottom plates (7) are arranged on the fixed columns (1) in longitudinal equidistant spacing, and the electric base (4) and the rotating base (5) are arranged on the fixed bottom plates (7).

5. The automatic heating snow blocking plate based on rotating blades according to claim 4, wherein: The electric base (4) and the rotating base (5) are provided with protective covers (8), and the protective covers (8) are fixed to the fixed bottom plates (7).

6. The automatic heating snow blocking plate based on rotating blades according to claim 1, wherein: The rotating blades (2) are in the shape of a Chinese character.

7. The automatic heating snow blocking plate based on rotating blades according to claim 1, wherein: The rotating blades (2) are arranged in multiple columns on the rotating shaft (3) in equidistant spacing, and the rotating blades (2) in each column are distributed in a cross shape.

8. The automatic heating snow blocking plate based on rotating blades according to claim 1, wherein: The rotating blades (2) are hinged to the rotating shaft (3) through a hinge seat (9), the hinge seat (9) comprises a cuboid and a prism arranged integrally, an angle is formed between the bottom surface of the cuboid and the side wall of the prism away from the rotating shaft (3), and the rotating blades (2) are hinged in the angle.

9. The automatic heating snow blocking plate based on rotating blades according to claim 1, wherein: The rotating shafts (3) are equidistantly spaced from top to bottom between the adjacent fixed columns (1), and the laterally adjacent rotating shafts (3) are arranged flush.

10. A rotating vane based automatic snow fence according to claim 2, wherein: The motor (45) is connected with an electric energy output input interface (10).

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