Multi-angle adjustable snow sweeper

Abstract

The utility model discloses a multi-angle adjustable snowplow, which belongs to the technical field of snowplow, and comprises a base, universal rollers symmetrically mounted at the edge of the bottom of the base, and a handrail frame fixedly connected to the edge of the upper surface of the base, a fluted disc is rotationally connected to the position over the base, a carrying table is integrally formed on the upper surface of the fluted disc, supports are symmetrically welded to the upper surface of the carrying table, a first connecting rod is welded between the top ends of the supports, and a gear motor is installed at the bottom of the base. The power output end of the speed reduction motor is in transmission connection with a gear meshed with the fluted disc, the sweeping roller is pressed downwards till the sweeping roller makes contact with accumulated snow on the road surface, then the driving motor is started, the sweeping roller is driven to rotate, the accumulated snow is swept towards the side away from the base till the accumulated snow is exposed out of the ground, manual operation is not needed, and the sweeping efficiency is improved. And the snow sweeping effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to snow sweeper technical field more specifically, relate to a multi -angle adjustable snow sweeper. BACKGROUND

[0002] Snow sweeper is a kind of equipment specially used for cleaning snow, mainly used for winter snow removal, with high efficiency, economy, environmental protection and other advantages.Snow sweeper is driven by large vehicle to realize the cleaning task of accumulated snow.The common snow sweeper types include shovel scraping snow sweeper, throwing type snow sweeper, brush sweeping snow sweeper and vibration type ice breaking snow sweeper etc.

[0003] Patent authorization number CN222575370U discloses a multi -angle adjustable snow sweeper, collection box, collection box one end is fixedly connected with hollow shell, hollow shell bottom end one side is fixedly connected with cylinder, both ends of cylinder are rotatably connected with rotating shaft A, rotating shaft A is fixedly connected with snow shovel plate inside, snow shovel plate one side both ends are fixedly connected with mechanical device, mechanical device one end is fixedly connected with controller, controller one segment is fixedly connected with control line, control line one end is fixedly connected with control button, through the setting of connecting block, rotating column, bearing and cylinder barrel, when using, rotating column is inserted in cylinder barrel inside, can realize free rotation by the bearing inside cylinder barrel, rotating column rotation drives connecting block to rotate, so that connecting block drives the rotation of the whole snow sweeper, reaches the effect of multi -angle, it is convenient for staff to turn at any time and clean, reduces time cost.

[0004] But patent authorization number CN222575370U staff uses the down, pause and up three control switches on control button to adjust the angle of snow shovel plate, it is convenient and simple to operate, in the process of snow shoveling, the accumulated snow can be directly sent into collection box, since the snow shovel plate is attached to the accumulated snow in the process of snow shoveling, it is not easy to make the accumulated snow on the snow shovel plate slide into the collection box, manual operation is needed, which leads to poor snow sweeping effect, therefore we propose a multi -angle adjustable snow sweeper to solve the above problems. Utility model content

[0005] 1. The technical problem to be solved

[0006] In view of the problems existing in the prior art, the utility model aims at providing a multi -angle adjustable snow sweeper, which presses down the cleaning roller until the cleaning roller contacts the accumulated snow on the road surface, then starts the driving motor and drives the cleaning roller to rotate, sweeps the accumulated snow away from the base, and does not need manual operation, which improves the snow sweeping effect.

[0007] 2. Technical scheme

[0008] To solve the above problems, the utility model discloses the following technical scheme.

[0009] A snow sweeper of multi-angle adjustable, including base, symmetrical installation universal wheel in the bottom edge part of base and fixedly connected with the handrail of the upper surface edge part of base, the positive rotation of base is connected with the gear disc, the upper surface of gear disc is integrally formed with the support, the upper surface of support is symmetrically welded with the support, the top of support is welded with the first connecting rod between the first connecting rod;

[0010] The bottom of base is installed with the reduction motor, and the power output end of reduction motor is drivingly connected with the gear engaged with gear disc.

[0011] The first connecting rod is provided with the second connecting rod on one side, and the both ends of second connecting rod are installed with the connecting arm rotatably connected with the end of support, and the end of connecting arm away from support is rotatably connected with cleaning roller, and one of connecting arm is installed with the drive motor with power output end drivingly connected with cleaning roller.

[0012] The first connecting rod is provided with the second connecting rod on one side, and the both ends of second connecting rod are installed with the connecting arm rotatably connected with the end of support, and the end of connecting arm away from support is rotatably connected with cleaning roller, and one of connecting arm is installed with the drive motor with power output end drivingly connected with cleaning roller.

[0013] Further, the lower surface of gear disc is welded with the shaft head in the middle, and the shaft head is connected with the base through bearing.

[0014] Further, the end of connecting arm installed with cleaning roller is arranged at an angle.

[0015] Further, the both ends of electric telescopic rod are installed with connecting lug, and the connecting lug is connected with the first connecting rod and second connecting rod through bearing respectively.

[0016] Further, the top of handrail is fixedly connected with mounting bracket.

[0017] Further, the mounting bracket is installed with control panel, and the output end of control panel is electrically connected with the input end of reduction motor, drive motor and electric telescopic rod respectively.

[0018] Further, the end of connecting arm close to first connecting rod is welded with connecting column, and the connecting column is connected with support through bearing.

[0019] 3. Advantage

[0020] Compared with prior art, the utility model has the advantages that:

[0021] (1) The scheme is characterized in that the base is moved to the area where snow needs to be removed by using the hand-held frame in cooperation with the universal roller, the movable end of the electric telescopic rod is elongated by controlling the electric telescopic rod, and the two ends of the electric telescopic rod are respectively matched with the first connecting rod and the second connecting rod to rotate, so that the connecting arm is matched with the support to rotate, the cleaning roller is pressed down until the cleaning roller is in contact with the snow on the road surface, then the driving motor is started and the cleaning roller is driven to rotate, the snow is removed to the side away from the base until the ground is exposed, without manual operation, the snow removal effect is improved.

[0022] (2) The scheme is characterized in that the power output end of the speed reducer drives the gear, and the gear is engaged with the toothed disc, so that the carrier is rotated relative to the base, and the position of the cleaning roller can be adjusted at multiple angles, so that the staff can turn to clean at any time, and the time cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the toothed disc structure of the utility model;

[0025] Figure 3 It is a schematic diagram of the bottom structure of the base of the utility model;

[0026] Figure 4 It is a schematic diagram of the gear structure of the utility model;

[0027] Figure 5 It is a schematic diagram of the connecting arm structure of the utility model.

[0028] Explanation of reference numerals in the drawing:

[0029] 1, base; 2, universal roller; 3, hand-held frame; 4, toothed disc; 5, shaft head; 6, carrier; 7, support; 8, first connecting rod; 9, speed reducer; 10, gear; 11, second connecting rod; 12, connecting arm; 13, cleaning roller; 14, driving motor; 15, electric telescopic rod; 16, connecting lug; 17, connecting column; 18, mounting bracket; 19, control panel. DETAILED DESCRIPTION

[0030] 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, not 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.

[0031] Embodiment:

[0032] Please refer to Figures 1-5 A multi-angle adjustable snow sweeper, comprising a base 1, universal wheels 2 symmetrically installed at the bottom edge of the base 1, and a handrail 3 fixedly connected to the edge of the upper surface of the base 1, a gear disc 4 is rotatably connected above the base 1, a loading platform 6 is integrally formed on the upper surface of the gear disc 4, supports 7 are symmetrically welded on the upper surface of the loading platform 6, and a first connecting rod 8 is welded between the top ends of the supports 7;

[0033] A reduction motor 9 is installed at the bottom of the base 1, and a gear 10 engaged with the gear disc 4 is drivingly connected to the power output end of the reduction motor 9;

[0034] A second connecting rod 11 is provided on one side of the first connecting rod 8, connecting arms 12 rotatably connected to the supports 7 are installed at both ends of the second connecting rod 11, and a cleaning roller 13 is rotatably connected to the end of the connecting arm 12 away from the support 7, wherein a driving motor 14 drivingly connected to the cleaning roller 13 is installed on one of the connecting arms 12;

[0035] An electric telescopic rod 15 is installed between the first connecting rod 8 and the second connecting rod 11;

[0036] It should be noted that when the multi-angle adjustable snow sweeper is in use, the power supply of the device is connected to the power supply, the base 1 is moved to the area where snow needs to be swept by using the handrail 3 in cooperation with the universal wheels 2, the active end of the electric telescopic rod 15 is elongated by controlling the electric telescopic rod 15, and the two ends of the electric telescopic rod 15 are respectively matched with the first connecting rod 8 and the second connecting rod 11 to rotate, so that the connecting arm 12 rotates in cooperation with the support 7, the cleaning roller 13 is pressed down, and the cleaning roller 13 is in contact with the snow on the road surface until the driving motor 14 is turned on and drives the cleaning roller 13 to rotate, the snow is swept away from the base 1, and the snow is exposed to the ground, without manual operation, improving the effect of snow sweeping;

[0037] The power output end of the reduction motor 9 drives the gear 10, and the gear 10 is engaged with the gear disc 4, so that the loading platform 6 rotates relative to the base 1, and the position of the cleaning roller 13 can be adjusted at multiple angles, which is convenient for the staff to turn and sweep at any time, and reduces the time cost.

[0038] As shown in Figure 2 , Figure 3 The lower surface of the gear disc 4 is welded with a shaft head 5, and the shaft head 5 is connected with the base 1 through a bearing;

[0039] It should be noted that the shaft head 5 is rotatably connected with the base 1 through the bearing, which reduces the resistance in the rotating process of the shaft head 5 and ensures the rotation accuracy of the loading platform 6.

[0040] As shown in Figure 1As shown, the end of the connecting arm 12, on which the cleaning roller 13 is mounted, is arranged at an angle;

[0041] It should be noted that the connecting arm 12 drives the cleaning roller 13 to press down to clean the snow on the road.

[0042] As shown in the drawings, Figure 1 , Figure 5 As shown, the two ends of the electric telescopic rod 15 are provided with connecting ears 16, and the connecting ears 16 are connected with the first connecting rod 8 and the second connecting rod 11 through bearings respectively;

[0043] It should be noted that the friction between the connecting ears 16 and the first connecting rod 8 and the second connecting rod 11 is reduced, while the rotation accuracy is ensured.

[0044] As shown in the drawings, Figure 1 The top end of the hand-held frame 3 is fixedly connected with a mounting bracket 18, and the mounting bracket 18 is provided with a control panel 19, and the output end of the control panel 19 is electrically connected with the input end of the speed reducer 9, the driving motor 14 and the electric telescopic rod 15 respectively;

[0045] It should be noted that the power output shaft of the driving motor 14 can be controlled to rotate through the control panel 19, and the positive and negative rotation of the power output end of the speed reducer 9 and the extension and contraction of the movable end of the electric telescopic rod 15 can also be controlled.

[0046] As shown in the drawings, Figure 1 , Figure 5 The end of the connecting arm 12 close to the first connecting rod 8 is welded with a connecting column 17, and the connecting column 17 is connected with the support 7 through a bearing;

[0047] It should be noted that the friction between the connecting column 17 and the support 7 is reduced, and the rotation accuracy of the connecting arm 12 is ensured.

[0048] In use: the base 1 is moved to the area where snow needs to be cleaned by using the hand-held frame 3 in cooperation with the universal roller 2, the movable end of the electric telescopic rod 15 is extended, and the two ends of the electric telescopic rod 15 are respectively matched with the first connecting rod 8 and the second connecting rod 11 to rotate, so that the connecting arm 12 is matched with the support 7 to rotate, the cleaning roller 13 is pressed down, until the cleaning roller 13 is in contact with the snow on the road, then the driving motor 14 is started and drives the cleaning roller 13 to rotate, the snow is cleaned away from the base 1, until the ground is exposed;

[0049] The power output gear 10 of the speed reducer 9 is driven, and the gear 10 is engaged with the gear disc 4, so that the carrier 6 rotates relative to the base 1, and the position of the cleaning roller 13 can be adjusted at multiple angles, which is convenient for the staff to turn and clean at any time.

[0050] The above merely describes a preferred embodiment of the present application; the scope of protection of the present application is not limited thereto. Any skilled person in the art, according to the technical scheme and improvement concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the scope of protection of the present application.

Claims

1. A multi-angle adjustable snow sweeper, comprising a base (1), universal wheels (2) symmetrically installed at the bottom edge of the base (1), and a handrail (3) fixedly connected to the edge of the upper surface of the base (1), characterized in that: The bottom (1) is provided with a gear disc (4) which is connected with the bottom (1) through rotation, the upper surface of the gear disc (4) is integrally provided with a support (6), the upper surface of the support (6) is symmetrically welded with a support (7), the top end of the support (7) is welded with a first connecting rod (8); The bottom (1) is provided with a gear disc (4) which is connected with the bottom (1) through rotation, the upper surface of the gear disc (4) is integrally provided with a support (6), the upper surface of the support (6) is symmetrically welded with a support (7), the top end of the support (7) is welded with a first connecting rod (8); The first connecting rod (8) is provided with a second connecting rod (11) on one side, the two ends of the second connecting rod (11) are both provided with a connecting arm (12) which is rotatably connected with the support (7), the end of the connecting arm (12) which is away from the support (7) is rotatably connected with a cleaning roller (13), one of the connecting arms (12) is provided with a driving motor (14) whose power output end is drivingly connected with the cleaning roller (13); The first connecting rod (8) is provided with a second connecting rod (11) on one side, the two ends of the second connecting rod (11) are both provided with a connecting arm (12) which is rotatably connected with the support (7), the end of the connecting arm (12) which is away from the support (7) is rotatably connected with a cleaning roller (13), one of the connecting arms (12) is provided with a driving motor (14) whose power output end is drivingly connected with the cleaning roller (13); 2. A multi-angle adjustable snow thrower according to claim 1, characterized in that: The lower surface of the gear disc (4) is welded with a shaft head (5) in the middle, and the shaft head (5) is connected with the bottom (1) through a bearing.

3. The multi-angle adjustable snow thrower of claim 1, wherein: The end of the connecting arm (12) which is provided with the cleaning roller (13) is arranged at an angle.

4. The multi-angle adjustable snow thrower of claim 1, wherein: The two ends of the electric telescopic rod (15) are both provided with a connecting lug (16), and the connecting lug (16) is connected with the first connecting rod (8) and the second connecting rod (11) through a bearing respectively.

5. The multi-angle adjustable snow thrower of claim 1, wherein: The top end of the hand-held support (3) is fixedly connected with a mounting bracket (18).

6. A multi-angle adjustable snow thrower according to claim 5, wherein: The mounting bracket (18) is provided with a control panel (19), and the output end of the control panel (19) is electrically connected with the input end of the speed reducer (9), the driving motor (14) and the electric telescopic rod (15) respectively.

7. The multi-angle adjustable snow thrower of claim 1, wherein: The end of the connecting arm (12) which is close to the first connecting rod (8) is welded with a connecting column (17), and the connecting column (17) is connected with the support (7) through a bearing.

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