High-altitude snow melting equipment
Through the electromagnetic heating coil system carried by the drone carrier, the metal is heated by eddy current, which solves the problem of low ice and snow removal efficiency at high altitudes, achieves a fast and safe snow melting effect, and avoids power interruption.
Patent Information
- Application Number
- CN202422127814.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-08-30
AI Technical Summary
The freezing rain caused by the cold wave causes snow to freeze on the wires, causing increased weight of the wires, which may lead to broken wires or dumping of the telephone poles, causing interruptions in power transmission and communication, and it is difficult for the existing technology to efficiently remove ice and snow from high altitudes.
The drone carrier carries the snow melting mechanism, and uses an electromagnetic heating coil to heat the metal through eddy current, combining a DC power supply and a controller to achieve efficient snow melting. The snow melting mechanism includes a support frame, a curved shell, a quick disassembly joint and an electromagnetic heating coil, which is remotely operated by the drone.
It realizes efficient and rapid removal of high-altitude ice and snow, saves labor, improves snow melting efficiency, and avoids the risk of power interruption.
Smart Images
Figure CN223145490U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of snow melting equipment, in particular to an aerial snow melting equipment. Background Art
[0002] Generally, in the early winter or the late winter and early spring seasons, the freezing rain weather caused by cold snaps will cause ice rime to accumulate on the electric wires. The biggest harm of ice rime is to interrupt the power supply lines. The high steel towers of high-voltage lines can bear 2-3 times the weight when it snows, but if there is ice rime, they may bear 10-20 times the weight of the electric wires. When ice rime appears on the electric wires or tree branches, after the electric wires are frozen, they will contract when cooled, and with the influence of the oscillation caused by the wind and the weight of the ice rime, the electric wires and telephone lines will be overloaded and broken. Especially in the northern regions, it is cold and snowy in winter, and the electric wires and cables are erected outdoors, and the surface is easy to accumulate snow and ice. When the weight of the ice layer exceeds the designed bearing capacity of the electric wires, it may cause the electric wires to fall off the electric towers, or the electric poles to break due to excessive pressure. The electric poles for several kilometers or even dozens of kilometers will fall in rows, causing power transmission and communication interruptions, seriously affecting the local industrial and agricultural production. Content of the Utility Model
[0003] The purpose of the utility model is to provide an aerial snow melting equipment, which can quickly remove the ice and snow at high altitudes, save labor and improve efficiency.
[0004] To achieve the above purpose, the utility model adopts the following technical solutions: an aerial snow melting equipment, including a drone carrier, an installation plate is further arranged on the drone carrier, a snow melting mechanism is connected to the installation plate, a DC power supply and a controller are further arranged at the bottom of the snow melting mechanism. The snow melting mechanism includes a support frame, an arc-shaped shell, a quick-release joint and an electromagnetic heating coil. The support frame is fixed on the top plate, the top end of the support frame is connected to the convex surface of the arc-shaped shell, a bent groove is arranged inside the arc-shaped shell, the electromagnetic heating coil is fixed in the bent groove, and its two ends are connected to one end of the quick-release joint installed on the support frame. The other end of the quick-release joint is electrically connected to the controller through a cable, and the DC power supply is electrically connected to the controller.
[0005] Further, arc-shaped plates for closing the arc-shaped shell are arranged on both the concave and convex surfaces of the arc-shaped shell.
[0006] Further, a plurality of slots for detachably fixing to the drone carrier are further arranged on the installation plate, and the two can be fixed together through the slots and straps to prevent loosening and falling.
[0007] The beneficial effects of the present utility model are as follows: 1) The present utility model uses a drone carrier to remotely send the integrated snow melting mechanism to the high-voltage line. It is powered by a DC power supply, and the controller controls the DC to generate high-frequency current, so that the coil generates eddy current to heat the wire on the metal. The electromagnetic heating method is fast and safe, can quickly remove the ice and snow at high altitude, save labor and improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.
[0009] Figure 2 It is a left view of the present utility model.
[0010] Figure 3 It is a top view of the present utility model.
[0011] In the figure: 1, drone carrier; 2, mounting plate; 3, snow melting mechanism; 4, DC power supply; 5, controller; 6, support frame; 7, arc-shaped housing; 8, quick-release joint; 9, electromagnetic heating coil; 10, arc-shaped plate; 11, slot. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0012] The present utility model will be further explained and described below in conjunction with the drawings and specific embodiments.
[0013] Embodiment: As shown in the figure, a high-altitude snow melting device of the present utility model includes a drone carrier 1. A mounting plate 2 is further provided on the drone carrier 1. A snow melting mechanism 3 is connected to the mounting plate 2. A DC power supply 4 and a controller 5 are further provided at the bottom of the snow melting mechanism 3. The snow melting mechanism 3 includes a support frame 6, an arc-shaped housing 7, a quick-release joint 8 and an electromagnetic heating coil 9. Among them, the support frame 6 is fixed on the top plate, the top end of the support frame 6 is connected to the convex surface of the arc-shaped housing 7. A bent groove is provided inside the arc-shaped housing 7, and the electromagnetic heating coil 9 is fixed in the bent groove, and both ends thereof are connected to one end of the quick-release joint 8 mounted on the support frame 6. The other end of the quick-release joint 8 is electrically connected to the controller 5 through a cable. The DC power supply 4 is electrically connected to the controller 5.
[0014] Arc-shaped plates 10 for closing the arc-shaped housing 7 are provided on both the concave and convex surfaces of the arc-shaped housing 7. By closing the front and back surfaces of the arc-shaped housing 7 with the arc-shaped plates 10 to form a smooth arc surface, it can prevent ice and snow accumulation and smoothly discharge the melted snow water.
[0015] A plurality of slots 11 for detachably fixing to the drone carrier 1 are further provided on the mounting plate 2. Through the slots 11 and straps, the two can be fixed together to prevent loosening and falling.
[0016] The utility model remotely sends the integrated snow melting mechanism to the high-voltage line through a drone carrier, powers it through a DC power supply, and the controller controls the DC to generate high-frequency current, so that the coil generates eddy current to heat the wire on the metal. The electromagnetic heating method is fast and safe, can quickly remove the ice and snow at high altitude, saves labor and improves efficiency.
[0017] The above is only used to illustrate the technical solution of the utility model and not to limit it. Any other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solution of the utility model shall be covered within the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.
Claims
1. An aerial snow melting device, characterized in that: It includes a drone carrier, and an installation plate is further provided on the drone carrier. A snow melting mechanism is connected to the installation plate, and a DC power supply and a controller are further provided at the bottom of the snow melting mechanism. The snow melting mechanism includes a support frame, an arc-shaped housing, a quick-release joint, and an electromagnetic heating coil. The support frame is fixed on the top plate, and the top end of the support frame is connected to the convex surface of the arc-shaped housing. A bent groove is provided inside the arc-shaped housing, and the electromagnetic heating coil is fixed in the bent groove and its two ends are connected to one end of the quick-release joint installed on the support frame. The other end of the quick-release joint is electrically connected to the controller through a cable, and the DC power supply is electrically connected to the controller.
2. The high-altitude snow melting device according to claim 1, wherein: Arc-shaped plates for closing the arc-shaped housing are provided on both the convex and concave surfaces of the arc-shaped housing.
3. The high-altitude snow melting device according to claim 1, characterized in that: A plurality of slots for detachably fixing to the drone carrier are further provided on the installation plate, and the two can be fixed together through the slots and straps to prevent loosening and falling.