Automatic snow cleaning device for power equipment

Abstract

The utility model relates to the technical field of snow removal of electrical equipment, and discloses an automatic snow removal device for electrical equipment, which comprises an electrical equipment cabinet and a turnover plate, a fixed plate is arranged on the upper surface of the turnover plate, a threaded rod is arranged on the fixed plate, a movable scraper is mounted on the threaded rod, a driven bevel gear is mounted at one end of the threaded rod, and a driven bevel gear is mounted at the other end of the threaded rod. Vertical plates are arranged on the upper surface of the fixed frame, and a rotating shaft is connected between the vertical plates. According to the utility model, the gravity sensor is arranged, the gravity sensor is electrically connected with the electric telescopic rod and the driving motor, and the overturning plate can be driven by the electric telescopic rod to carry out angle adjustment, so that a large amount of accumulated snow on the power equipment cabinet can automatically slide down under the action of gravity; the movable scraping plate can move in a reciprocating mode, so that the device can automatically clean accumulated snow, and it can be guaranteed that no accumulated snow is left on the overturning plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power equipment snow removal, especially relates to a power equipment automatic snow removal device. BACKGROUND

[0002] In the northern low-temperature and snow area, outdoor power equipment such as power box is easy to accumulate snow, and if the snow is not cleaned in time, it may penetrate into the power box, affecting the normal operation and service life of the equipment.

[0003] The traditional power equipment snow removal mainly relies on manual operation or uses some simple mechanical devices. These methods are low in efficiency, large in workload, time-consuming and laborious, especially in mountainous or remote areas, the snow removal equipment is inconvenient to transport, and manual snow removal is difficult. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art and provides a power equipment automatic snow removal device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a power equipment automatic snow removal device, including power equipment cabinet and turnover plate, the upper surface of the turnover plate is provided with fixed plate, the fixed plate is provided with threaded rod, the movable scraper is installed on the threaded rod, the driven bevel gear is installed on one end of the threaded rod, the upper surface of the fixed frame is provided with vertical plate, the rotating shaft is connected between the vertical plate, the driving bevel gear is arranged on the outer surface of the rotating shaft, the side of the power equipment cabinet is provided with driving motor, the output end of the driving motor is connected with output shaft, the synchronous pulley is arranged on the output shaft and rotating shaft, and the transmission belt is connected between the synchronous pulleys.

[0006] As a further description of the above technical scheme: the top end of the power equipment cabinet is provided with a fixed frame, the inside of the fixed frame is provided with a turnover plate, the bottom surface of the turnover plate is provided with a connecting bracket, the connecting bracket is provided with a horizontal sliding slot, the bottom surface of the inside of the fixed frame is provided with an electric telescopic rod, the power equipment cabinet is provided with a mounting plate, and the upper surface of the mounting plate is provided with a gravity sensor.

[0007] As a further description of the above technical scheme: the fixed plate is fixedly connected with the turnover plate, the threaded rod penetrates and is rotatably connected with the fixed plate, the movable scraper is slidably connected with the fixed plate, the movable scraper is threadedly connected with the threaded rod, and the driven bevel gear is fixedly connected with the threaded rod.

[0008] As a further description of the above technical scheme: the vertical plate is fixedly connected with the turnover plate, the rotating shaft penetrates and is rotatably connected with the vertical plate, the driving bevel gear is fixedly connected with the rotating shaft, and the driving bevel gear is meshingly connected with the driven bevel gear.

[0009] As the further description of the above technical scheme: the driving motor is fixedly connected with the turnover plate, the output shaft is fixedly connected with the output end of the driving motor, the synchronous pulley is fixedly connected with the output shaft, and the synchronous pulley is fixedly connected with the rotating shaft.

[0010] As the further description of the above technical scheme: the turnover plate is symmetrically arranged in the interior of the fixed frame, the turnover plate is rotatably connected with the fixed frame, the connecting support is symmetrically arranged on the bottom surface of the turnover plate, the connecting support is fixedly connected with the turnover plate, the electric telescopic rod is fixedly connected with the fixed frame, and the telescopic end of the electric telescopic rod is slidably connected in the transverse sliding groove.

[0011] As the further description of the above technical scheme: the mounting plate is fixedly connected with the front surface of the fixed frame, and the gravity sensor is fixedly mounted on the mounting plate.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] 1. In the utility model, the gravity sensor is electrically connected with the electric telescopic rod and the driving motor, the turnover plate can be adjusted in angle under the driving of the electric telescopic rod, a large amount of snow on the power equipment cabinet can independently slide under the action of gravity, the movable scraper is arranged on the turnover plate, the movable scraper can reciprocate, the device can automatically clean the snow, and no snow can be left on the turnover plate.

[0014] 2. In the utility model, the output shaft connected with the driving motor is driven through the synchronous pulley and the transmission belt between the rotating shaft, the turnover plate can rotate even when being adjusted in angle, the screw rod can rotate synchronously under the common action of the driving bevel gear and the driven bevel gear, and the movable scraper can be prevented from being stuck. DRAWINGS

[0015] Figure 1 A perspective view of the automatic snow cleaning device for power equipment is provided for the utility model;

[0016] Figure 2 A partial explosion view of the automatic snow cleaning device for power equipment is provided for the utility model;

[0017] Figure 3 A Figure 1 A structure enlarged view of A in the middle.

[0018] LEGEND:

[0019] 1, power equipment cabinet; 2, fixed frame; 3, turnover plate; 4, connecting support; 5, transverse sliding slot; 6, electric telescopic rod; 7, fixed plate; 8, threaded rod; 9, movable scraper; 10, driven bevel gear; 11, vertical plate; 12, rotating shaft; 13, driving bevel gear; 14, driving motor; 15, output shaft; 16, synchronous pulley; 17, transmission belt; 18, mounting plate; 19, gravity sensor. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Referring to Figures 1-3 An embodiment provided by the utility model: a kind of power equipment automatic snow removal device, including power equipment cabinet 1 and turnover plate 3, the upper surface of turnover plate 3 is provided with fixed plate 7, threaded rod 8 is provided on fixed plate 7, movable scraper 9 is installed on threaded rod 8, one end of threaded rod 8 is equipped with driven bevel gear 10, the upper surface of fixed frame 2 is provided with vertical plate 11, rotating shaft 12 is connected between vertical plate 11, the outer surface of rotating shaft 12 is provided with driving bevel gear 13, the side of power equipment cabinet 1 is provided with driving motor 14, the output end of driving motor 14 is connected with output shaft 15, synchronous pulley 16 is all provided on output shaft 15 and rotating shaft 12, transmission belt 17 is connected between synchronous pulley 16.

[0022] The top of power equipment cabinet 1 is equipped with fixed frame 2, the inside of fixed frame 2 is provided with turnover plate 3, the bottom surface of turnover plate 3 is equipped with connecting support 4, transverse sliding slot 5 is opened in connecting support 4, the bottom surface in the inside of fixed frame 2 is equipped with electric telescopic rod 6, mounting plate 18 is provided on power equipment cabinet 1, the upper surface of mounting plate 18 is provided with gravity sensor 19.

[0023] Fixed plate 7 is fixedly connected with turnover plate 3, threaded rod 8 penetrates and rotationally connects fixed plate 7, movable scraper 9 is slidably connected with fixed plate 7, movable scraper 9 is threadedly connected with threaded rod 8, driven bevel gear 10 is fixedly connected with threaded rod 8.

[0024] Vertical plate 11 is fixedly connected with turnover plate 3, rotating shaft 12 penetrates and rotationally connects vertical plate 11, driving bevel gear 13 is fixedly connected with rotating shaft 12, driving bevel gear 13 is meshingly connected with driven bevel gear 10.

[0025] The driving motor 14 is fixedly connected with the turnover plate 3, the output shaft 15 is fixedly connected with the output end of the driving motor 14, the synchronous pulley 16 is fixedly connected with the output shaft 15, and the synchronous pulley 16 is fixedly connected with the rotating shaft 12.

[0026] The turnover plate 3 is symmetrically arranged in the interior of the fixed frame 2, the turnover plate 3 is rotatably connected with the fixed frame 2, the connecting support 4 is symmetrically arranged on the bottom surface of the turnover plate 3, the connecting support 4 is fixedly connected with the turnover plate 3, the electric telescopic rod 6 is fixedly connected with the fixed frame 2, and the telescopic end of the electric telescopic rod 6 is slidably connected in the transverse sliding groove 5.

[0027] The mounting plate 18 is fixedly connected with the front surface of the fixed frame 2, and the gravity sensor 19 is fixedly arranged on the mounting plate 18.

[0028] Working principle: The snow outside falls on the gravity sensor 19, when the gravity of the snow on the gravity sensor 19 exceeds a threshold value, the gravity sensor 19 first sends a signal to the electric telescopic rod 6, the electric telescopic rod 6 is started after receiving the signal, the electric telescopic rod 6 drives the turnover plate 3 to turn over, so that the snow on the upper surface of the turnover plate 3 slides off from the turnover plate 3 under the action of gravity after the turnover plate 3 is turned over.

[0029] The subsequent gravity sensor 19 sends a signal to the driving motor 14, the driving motor 14 drives the output shaft 15 to rotate after receiving the signal, the output shaft 15 drives the rotating shaft 12 to synchronously rotate through the transmission belt 17 and the synchronous pulley 16, the rotating shaft 12 drives the driving bevel gear 13 to rotate, the driving bevel gear 13 drives the driven bevel gear 10 to rotate, and the movable scraper 9 arranged between the fixed plates 7 is driven by the threaded rod 8 to displace, so as to scrape the residual snow on the turnover plate 3, the driving motor 14 is reversely rotated to operate, so as to drive the movable scraper 9 to reciprocatingly displace, the driving motor 14 and the gravity sensor 19 stop operating after the reciprocating displacement of the movable scraper 9 is completed, and the electric telescopic rod 6 is reset to the initial position.

[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. An automatic snow-clearing device for electric equipment, comprising an electric equipment cabinet (1) and a turning plate (3), characterized in that: A fixed frame (2) is installed on the top of the power equipment cabinet (1), a flip plate (3) is provided inside the fixed frame (2), a connecting bracket (4) is installed on the bottom surface of the flip plate (3), a transverse sliding groove (5) is provided on the connecting bracket (4), an electric telescopic rod (6) is installed on the bottom surface of the fixed frame (2), a mounting plate (18) is provided on the power equipment cabinet (1), and a gravity sensor (19) is provided on the upper surface of the mounting plate (18); The upper surface of the flip plate (3) is provided with a fixed plate (7), the fixed plate (7) is provided with a threaded rod (8), the threaded rod (8) is installed with a movable scraper (9), one end of the threaded rod (8) is installed with a driven bevel gear (10), the upper surface of the fixed frame (2) is provided with a vertical plate (11), a rotating shaft (12) is connected between the vertical plates (11), the outer surface of the rotating shaft (12) is provided with a driving bevel gear (13), the side of the power equipment cabinet (1) is provided with a driving motor (14), the output end of the driving motor (14) is connected to an output shaft (15), the output shaft (15) and the rotating shaft (12) are both provided with synchronous pulleys (16), and a transmission belt (17) is connected between the synchronous pulleys (16).

2. The automatic snow-clearing device for electric power equipment according to claim 1, characterized in that: The fixed plate (7) is fixedly connected to the flip plate (3), the threaded rod (8) passes through and is rotatably connected to the fixed plate (7), the movable scraper (9) is slidably connected to the fixed plate (7), the movable scraper (9) is threadably connected to the threaded rod (8), and the driven bevel gear (10) is fixedly connected to the threaded rod (8).

3. The automatic snow-clearing device for electric power equipment according to claim 2, characterized in that: The vertical plate (11) is fixedly connected to the flip plate (3), the rotating shaft (12) passes through and is rotationally connected to the vertical plate (11), the driving bevel gear (13) is fixedly connected to the rotating shaft (12), and the driving bevel gear (13) is meshedly connected to the driven bevel gear (10).

4. The automatic snow-clearing device for electric power equipment according to claim 3, characterized in that: The driving motor (14) is fixedly connected to the flip plate (3), the output shaft (15) is fixedly connected to the output end of the driving motor (14), the synchronous pulley (16) is fixedly connected to the output shaft (15), and the synchronous pulley (16) is fixedly connected to the rotating shaft (12).

5. The automatic snow-clearing device for electric power equipment according to claim 4, characterized in that: The flip plate (3) is symmetrically arranged inside the fixed frame (2), the flip plate (3) is rotatably connected to the fixed frame (2), the connecting bracket (4) is symmetrically arranged on the bottom surface of the flip plate (3), the connecting bracket (4) is fixedly connected to the flip plate (3), the electric telescopic rod (6) is fixedly connected to the fixed frame (2), and the telescopic end of the electric telescopic rod (6) is slidably connected to the horizontal sliding groove (5).

6. The automatic snow-clearing device for electric power equipment according to claim 5, characterized in that: The mounting plate (18) is fixedly connected to the front surface of the fixed frame (2), and the gravity sensor (19) is fixedly mounted on the mounting plate (18).

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