Trolley type snow removing device

Abstract

The utility model belongs to the technical field of snow removing devices, and particularly relates to a cart type snow removing device which comprises an obliquely-arranged frame, a handrail is arranged at the top end of the frame, front traveling wheels are installed at the bottom end of the frame, and a snow removing plate is arranged on the frame. The snow removing plate is arranged on the frame, when people push the frame to move, the snow removing plate can clean accumulated snow, time and labor are saved for people, the cleaning area of the snow removing plate is large, and the accumulated snow cleaning efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to snow removing device technical field, concretely is a kind of pushcart type snow removing device. BACKGROUND

[0002] At present, people mostly use broom or snow shovel when cleaning road snow, and the snow cleaning area is small, and it is time-consuming and laborious to use broom or snow shovel to clean large-area snow, and the snow cleaning efficiency is low. INVENTION CONTENTS

[0003] To solve the problems in the above background art, the utility model provides a pushcart type snow removing device, snow removing plate is arranged on the frame, snow removing plate can clean snow while people push the frame to move, people not only save time and effort, but also the cleaning area of snow removing plate is larger, and the snow cleaning efficiency can be improved.

[0004] The utility model provides a pushcart type snow removing device, which comprises an inclined frame, a handrail is arranged at the top end of the frame, a front driving wheel is installed at the bottom end of the frame, and a snow removing plate is arranged on the frame.

[0005] Further, a supporting rod is inclinedly arranged on the frame, the supporting rod is located on the side of the frame away from the snow removing plate, a triangle is formed between the supporting rod, the frame and the ground, and a rear driving wheel is installed at the bottom end of the supporting rod.

[0006] Further, the rear driving wheel is a universal wheel provided with a brake.

[0007] Further, the supporting rod is rotationally connected to the frame, and a first adjusting assembly for adjusting the height of the frame is arranged between the supporting rod and the frame.

[0008] Further, the first adjusting assembly comprises two first threaded rods, one first threaded rod is rotationally connected to the supporting rod, the other first threaded rod is rotationally connected to the frame, a first threaded sleeve is threadedly connected between the two first threaded rods, the screw directions of the two first threaded rods are opposite, when the first threaded sleeve is rotated, the two first threaded rods move towards each other or away from each other, and a first operating rod is arranged on the first threaded sleeve.

[0009] Further, two extension rods are arranged on the frame, the snow removing plate is rotationally connected between the two extension rods, and a second adjusting assembly for adjusting the snow removing plate is arranged on the frame.

[0010] Further, the second adjusting assembly comprises a second threaded sleeve, both sides of the second threaded sleeve are fixedly provided with rotating rods, the rotating rods are rotationally connected to the frame, a second threaded rod is threadedly connected in the second threaded sleeve, the second threaded rod penetrates through the second threaded sleeve, one end of the second threaded rod away from the snow removing plate is provided with a second operating rod, one end of the second threaded rod close to the snow removing plate is rotationally connected with a connecting rod, the connecting rod is coaxially arranged with the second threaded rod, one end of the connecting rod is provided with a limiting plate, a limiting groove is formed in the second threaded rod, the limiting plate is rotationally arranged in the limiting groove and cannot be separated from the limiting groove, one end of the connecting rod away from the limiting plate is rotationally connected to the snow removing plate.

[0011] Further, the snow removing plate is arranged in an arc shape, and the arc opening of the snow removing plate faces away from the frame.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] (1) When people push the frame to move, the snow removing plate can clean the snow, so that people save time and effort, and the cleaning area of the snow removing plate is large, so that the snow cleaning efficiency is improved.

[0014] (2) People can adjust the height of the frame according to their height, so that it is more comfortable to push the frame to remove snow, when the frame needs to be adjusted, the first operating rod is rotated, the first operating rod drives the first threaded sleeve to rotate, the first threaded sleeve drives the two first threaded rods to move towards each other, so that the distance between the support rod and the frame is reduced, and the height of the frame is increased, and vice versa, when the height of the frame needs to be reduced, the first threaded sleeve is only needed to be reversely rotated.

[0015] (3) When the angle of the snow removing plate needs to be adjusted, the second operating rod is rotated, the second operating rod drives the second threaded rod to rotate, since the second threaded rod is threadedly connected with the second threaded sleeve, the second threaded rod moves relative to the second threaded sleeve when the second threaded rod rotates, the second threaded rod drives the connecting rod to move, and the connecting rod drives the snow removing plate to rotate, so that the rotating angle of the snow removing plate can be adjusted. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative labor.

[0017] Figure 1 It is a whole structure diagram of the utility model Figure 1 ;

[0018] Figure 2 The overall structure of a cart type snow removing device Figure 2 ;

[0019] Figure 3 The cross-sectional view of the internal structure of the second threaded rod

[0020] Explanation of reference numerals: 1, frame; 2, handrail; 3, front running wheel; 4, support rod; 5, rear running wheel; 6, first adjusting assembly; 61, first threaded rod; 62, first threaded sleeve; 63, first operating rod; 7, extension rod; 8, snow removing plate; 9, second adjusting assembly; 91, second threaded sleeve; 92, rotating rod; 93, second threaded rod; 94, second operating rod; 95, connecting rod; 96, limiting plate; 97, limiting groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application. Figure 1 to the drawings Figure 3 and specific embodiments.

[0023] With reference to Figures 1-3 The present application provides a cart type snow removing device, which comprises an inclined frame 1, two handrails 2 are fixedly connected to the top end of the frame 1, so as to facilitate people to push the frame 1; and two front running wheels 3 are installed at the bottom end of the frame 1, so as to facilitate the movement of the frame 1.

[0024] Two inclined support rods 4 are rotatably connected to the frame 1, the support rods 4 are located below the handrails 2, and a triangle is formed between the support rods 4, the frame 1 and the ground. Since the triangle has stability, the support rods 4 can improve the stability of the frame 1. A rear running wheel 5 is installed at the bottom end of the support rod 4, the rear running wheel 5 is provided as a universal wheel with a brake, the universal wheel has a certain flexibility, is arranged below the handrails 2, facilitates people to adjust the rotating direction of the frame 1, and also has a brake, so that when the snow removing device is not used, the brake can be stepped on to lock the rear running wheel 5 and improve the stability of the frame 1.

[0025] A first adjusting assembly 6 for adjusting the height of the frame 1 is arranged between the support rod 4 and the frame 1, the first adjusting assembly 6 comprises two first threaded rods 61, one of the first threaded rods 61 is rotatably connected to the middle position of the support rod 4, and the other first threaded rod 61 is rotatably connected to the frame 1, a first threaded sleeve 62 is threadedly connected between the two first threaded rods 61, the screw directions of the two first threaded rods 61 are opposite, when the first threaded sleeve 62 is rotated, the two first threaded rods 61 move towards each other or away from each other, two first operating rods 63 are fixedly connected to the first threaded sleeve 62, the two first operating rods 63 are located on both sides of the first threaded sleeve 62, and the first operating rod 63 facilitates the rotation of the first threaded sleeve 62.

[0026] The height of the frame 1 can be adjusted according to the height of the person, so that the person is more comfortable when pushing the frame 1 to remove snow, when it is necessary to adjust the height of the frame 1, the first operating rod 63 is rotated, the first operating rod 63 drives the first threaded sleeve 62 to rotate, and the first threaded sleeve 62 drives the two first threaded rods 61 to move towards each other, so that the distance between the support rod 4 and the frame 1 is reduced, and the height of the frame 1 is increased, and vice versa, when it is necessary to reduce the height of the frame 1, the first threaded sleeve 62 is only needed to be rotated in the opposite direction.

[0027] Two extension rods 7 are fixedly connected to the frame 1, the extension rods 7 are located on the side of the frame 1 away from the support rod 4, and a snow removing plate 8 is rotatably connected between the two extension rods 7, the snow removing plate 8 is arranged in an arc shape, the arc-shaped opening of the snow removing plate 8 faces away from the frame 1, and the arc-shaped snow removing plate 8 can transport the snow removed along the arc-shaped plate to the front, facilitating the cleaning of the snow.

[0028] The second adjusting assembly 9 is arranged on the frame 1 for adjusting the snow removing plate 8, the second adjusting assembly 9 comprises a second threaded sleeve 91, the second threaded sleeve 91 is arranged along the length direction of the first threaded sleeve 62, the second threaded sleeve 91 is fixedly connected with a rotating rod 92 on both sides, the rotating rod 92 is rotationally connected to the frame 1, that is, the second threaded sleeve 91 is rotated on the frame 1 through the rotating rod 92, a second threaded rod 93 is threadedly connected in the second threaded sleeve 91, the second threaded rod 93 penetrates through the second threaded sleeve 91, two second operating rods 94 are fixedly connected to the end of the second threaded rod 93 away from the snow removing plate 8, the two second operating rods 94 are located on both sides of the second threaded rod 93, the second operating rod 94 is convenient for rotating the second threaded rod 93, the end of the second threaded rod 93 away from the second operating rod 94 is rotationally connected with a connecting rod 95, the connecting rod 95 is coaxially arranged with the second threaded rod 93, a limiting plate 96 is fixedly connected to one end of the connecting rod 95, the diameter of the limiting plate 96 is greater than the diameter of the connecting rod 95 and less than the diameter of the second threaded rod 93, a limiting groove 97 is formed in the second threaded rod 93, the limiting plate 96 is rotationally arranged in the limiting groove 97 and the limiting plate 96 cannot be separated from the second threaded rod 93, the end of the connecting rod 95 away from the limiting plate 96 is rotationally connected to the top end of the snow removing plate 8.

[0029] When it is needed to adjust the angle of the snow removing plate 8, the second operating rod 94 is rotated, the second operating rod 94 drives the second threaded rod 93 to rotate, since the second threaded rod 93 is threadedly connected with the second threaded sleeve 91, the second threaded rod 93 moves relative to the second threaded sleeve 91 while rotating, the second threaded rod 93 drives the connecting rod 95 to move, the connecting rod 95 drives the snow removing plate 8 to rotate, thereby the rotating angle of the snow removing plate 8 can be adjusted.

[0030] The above is further described by means of specific embodiments, but it should be understood that the specific description herein should not be understood as limiting the essence and scope of the utility model, various modifications made by those skilled in the art after reading the specification to the above embodiments all belong to the scope protected by the utility model.

Claims

1. A snow removal device on wheels, characterized in that, The utility model provides a snow removing vehicle, which comprises a frame arranged obliquely, a handrail arranged at the top end of the frame, a front driving wheel arranged at the bottom end of the frame, a snow removing plate arranged on the frame, a support rod arranged obliquely on the frame, the support rod being arranged on the side of the frame away from the snow removing plate, a triangle being formed between the support rod, the frame and the ground, a rear driving wheel arranged at the bottom end of the support rod, the rear driving wheel being a universal wheel provided with a brake, the support rod being rotatably connected to the frame, a first adjusting assembly arranged between the support rod and the frame for adjusting the height of the frame, the first adjusting assembly comprising two first threaded rods, one of the first threaded rods being rotatably connected to the support rod, the other first threaded rod being rotatably connected to the frame, a first threaded sleeve being threadedly connected between the two first threaded rods, the two first threaded rods being oppositely threaded, the two first threaded rods moving towards each other or away from each other when the first threaded sleeve is rotated, and a first operating rod being arranged on the first threaded sleeve.

2. The cart-type snow removing device according to claim 1, characterized in that, The frame is provided with two extension rods, the snow removing plate being rotatably connected between the two extension rods, and the frame being provided with a second adjusting assembly for adjusting the snow removing plate.

3. The snow thrower of claim 2, wherein, The second adjusting assembly comprises a second threaded sleeve, two rotating rods being fixed on the two sides of the second threaded sleeve, the rotating rods being rotatably connected to the frame, a second threaded rod being threadedly connected in the second threaded sleeve, the second threaded rod penetrating through the second threaded sleeve, a second operating rod being arranged at the end of the second threaded rod away from the snow removing plate, a connecting rod being rotatably connected to the end of the second threaded rod close to the snow removing plate, the connecting rod being coaxially arranged with the second threaded rod, a limiting plate being arranged at one end of the connecting rod, a limiting groove being formed in the second threaded rod, the limiting plate being rotatably arranged in the limiting groove and unable to be separated from the limiting groove, and the end of the connecting rod away from the limiting plate being rotatably connected to the snow removing plate.

4. The cart-type snow removing device according to claim 1, characterized by The snow removing plate is arranged in an arc shape, and the arc-shaped opening of the snow removing plate faces away from the frame.

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