CN217150047U - Snow sweeper - Google Patents
Snow sweeper Download PDFInfo
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- CN217150047U CN217150047U CN202220447919.5U CN202220447919U CN217150047U CN 217150047 U CN217150047 U CN 217150047U CN 202220447919 U CN202220447919 U CN 202220447919U CN 217150047 U CN217150047 U CN 217150047U
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Abstract
The application discloses a snow sweeper, which comprises a rack, wherein a travelling mechanism is arranged in the middle of the rack and is suitable for driving the whole snow sweeper to move and sweep snow; one end of the frame is provided with a snow sweeping mechanism which is suitable for sweeping the accumulated snow on the ground; the other end of the rack is provided with a handrail component which is suitable for operating and controlling the walking mechanism and the snow sweeping mechanism; the ratio of the distances from the end part of the snow sweeping mechanism to the vertical axis of the walking mechanism to the end part of the handrail component is 1: 1.1-1: 1.3; the ratio of the counterweight on one side of the vertical axis of the running mechanism close to the snow sweeping mechanism to the counterweight on the other side close to the handrail component is 1.6: 1-1.8: 1. the beneficial effect of this application: through reasonable distribution of the gravity of the snow sweeper, when the snow sweeper passes through an obstacle or a fluctuating area, an operator can drive the snow sweeper to pass through a complex road condition only through small downward pressure; meanwhile, the length of the snow sweeper is reasonably distributed, so that the structure of the snow sweeper is more compact.
Description
Technical Field
The application relates to the technical field of garden tools, in particular to a snow sweeper.
Background
The snow sweeper is a tool capable of effectively removing snow in winter and saving time and labor, and particularly can greatly reduce labor intensity of manpower and improve snow sweeping efficiency by effectively utilizing the snow sweeper in some high and cold areas.
The snow sweeper on the market at present needs to be lifted by manually applying a downward pressure to overcome an obstacle or a rugged area when meeting the obstacle or the rugged place. However, the snow sweeper has a large overall mass and uneven mass distribution, which results in a large downward pressure to be applied when the snow sweeper passes over an obstacle or a rugged area, and further increases the labor intensity of the snow sweeper, and the snow sweeper is inconvenient to use. Therefore, there is an urgent need for an improvement of the existing snow sweeper.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a snowplow, can be reasonable distribute whole quality, and then can realize through less holding down force that the snowplow crosses barrier or undulation area.
In order to achieve the above purposes, the technical scheme adopted by the application is as follows: a snow sweeper comprises a frame, wherein a travelling mechanism is mounted at a first end of the frame and is suitable for driving the whole snow sweeper to move and sweep snow; the snow sweeping mechanism is arranged at the second end of the rack and is suitable for sweeping the accumulated snow on the ground in the moving process driven by the travelling mechanism; the first end of the rack is also fixedly provided with an armrest component, and an operator is suitable for operating and controlling the walking mechanism and the snow sweeping mechanism through the armrest component; the ratio of the distances from the end part of the snow sweeping mechanism to the vertical axis of the walking mechanism to the end part of the handrail component is 1: 1.1-1: 1.3; the ratio of the counterweight on one side of the vertical axis of the running mechanism close to the snow sweeping mechanism to the counterweight on the other side close to the handrail assembly is 1.6: 1-1.8: 1; through reasonable distribution of the weight of the snow sweeper, when the snow sweeper passes through an obstacle or an undulating area, an operator can drive the snow sweeper to pass through a complex road condition only through small downward pressure; meanwhile, the length of the snow sweeper is reasonably distributed, so that the structure of the snow sweeper is more compact.
Preferably, the walking mechanism comprises a walking assembly and a power supply assembly, and the power supply assembly is electrically connected with the walking assembly so that the walking assembly drives the whole snow sweeper to move.
Preferably, the power supply assembly is arranged above the walking assembly, so that the gravity center of the power supply assembly and the gravity center of the walking assembly are coincident with the vertical axis of the walking mechanism.
Preferably, the ratio of the distances from the snow sweeper end and the handrail assembly end to the vertical axis of the running gear is 1: 1.15-1: 1.2.
preferably, the ratio of the vertical axis of the running mechanism to the counterweight on one side close to the snow sweeping mechanism and on the other side close to the handrail assembly is 1.7: 1.
preferably, the mass ratio of the snow sweeping mechanism to the walking mechanism to the handrail assembly is 5: 4: 3.
preferably, skis are arranged on two sides of the bottom of the snow sweeping mechanism and are suitable for supporting the snow sweeping mechanism.
Compared with the prior art, the beneficial effect of this application lies in:
(1) through the reasonable distribution of the weight of the snow sweeper, when the snow sweeper passes through an obstacle or a fluctuating area, an operator can drive the snow sweeper to pass through a complex road condition only through small downward pressure.
(2) Meanwhile, the length of the snow sweeper is reasonably distributed, so that the structure of the snow sweeper is more compact, and the packaging space is further saved.
(3) Due to the reasonable distribution of the weight of the snow sweeper, the abrasion to the sledge can be reduced, and the resistance of the snow sweeper during running can be reduced, so that the endurance time is prolonged.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
in the figure: the snow sweeper comprises a frame 1, a walking assembly 2, a power supply assembly 3, a snow sweeping mechanism 4, a sled 41 and an armrest assembly 5.
Detailed Description
The present application is further described below with reference to specific embodiments, and it should be noted that, without conflict, any combination between the embodiments described below or between the technical features may form a new embodiment.
In the description of the present application, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., it indicates that the orientation and positional relationship shown in the drawings are based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be construed as limiting the specific scope of protection of the present application.
It is noted that the terms first, second and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.
In one preferred embodiment of the present application, as shown in fig. 1 and 2, a snow sweeper comprises a frame 1, wherein a first end of the frame 1 is provided with a traveling mechanism, and the traveling mechanism can drive the whole snow sweeper to move and sweep snow; the second end of the frame 1 is provided with a snow sweeping mechanism 4, and the snow sweeping mechanism 4 can sweep the accumulated snow on the ground in the process of moving under the driving of the travelling mechanism; the first end of the frame 1 is also fixedly provided with an armrest component 5, and an operator is suitable for operating and controlling the walking mechanism and the snow sweeping mechanism 4 through the armrest component 5; the ratio of the distances from the end part of the snow sweeping mechanism 4 to the vertical axis of the running mechanism to the distance from the end part of the handrail component 5 to the vertical axis of the running mechanism is 1: 1.1-1: 1.3; the ratio of the counterweight on one side of the vertical axis of the running mechanism close to the snow sweeping mechanism 4 to the counterweight on the other side close to the handrail component 5 is 1.6: 1-1.8: 1; through reasonable distribution of the weight of the snow sweeper, when the snow sweeper passes through an obstacle or a fluctuating area, an operator can drive the snow sweeper to pass through a complex road condition only through small downward pressure; meanwhile, the length of the snow sweeper is reasonably distributed, so that the structure of the snow sweeper is more compact.
In this embodiment, as shown in fig. 1 and 2, the traveling mechanism includes a traveling assembly 2 and a power supply assembly 3, and the power supply assembly 3 is electrically connected to the traveling assembly 2, so that the traveling assembly 2 is supplied with power through the power supply assembly 3, and the traveling assembly 2 is driven to drive the whole snow sweeper to move and sweep snow. Meanwhile, the power supply assembly 3 can also supply power to the snow sweeping mechanism 4 and the handrail assembly 5, so that the snow on the ground can be swept by the snow outlet barrel through the auger and the snow sweeping knife and discharged to the side part of the road surface in the running process of the snow sweeper by the snow sweeping mechanism 4.
In this embodiment, as shown in fig. 1 and fig. 2, the power supply assembly 3 is disposed above the traveling assembly 2, so that the center of gravity of the power supply assembly 3 and the center of gravity of the traveling assembly 2 are both coincident with the vertical axis of the traveling mechanism.
Specifically, as shown in fig. 2, the running assembly 2 includes a pair of tires, and an axis passing vertically through the centers of the tires is a vertical axis of the entire running mechanism. Because the quality of tire is even, the focus of tire and this vertical axis coincide, when carrying out power supply unit 3's installation, can be artificial carry out the coincidence with power supply unit 3's focus and vertical axis simultaneously, and then this vertical axis can be understood as whole running gear's focus extension line.
Therefore, the distance L from the vertical axis to the end part of the snow sweeping mechanism 4 can be obtained by taking the vertical axis as a boundary 1 The distance from the vertical axis to the end of the armrest assembly 5 is L 2 。L 1 And L 2 May be 1: 1.1-1: 1.3, preferably 1: 1.15-1: 1.2; through L 1 And L 2 The ratio of (2) can realize reasonable distribution of the length of the snow sweeper, so that the structure of the snow sweeper is more compact, and the packaging space is saved.
Meanwhile, the ratio of the counterweight on one side of the vertical axis close to the snow sweeping mechanism 4 to the counterweight on the other side close to the handrail assembly 5 is 1.6: 1-1.8: 1; preferably 1.7: 1. through the reasonable distribution of the weight of the snow sweeper, when the snow sweeper passes through an obstacle or a fluctuating area, an operator can drive the snow sweeper to pass through a complex road condition only through small downward pressure.
In this embodiment, skis 41 are provided on both sides of the bottom of the snow sweeping mechanism 4, and the skis 41 can support the snow sweeping mechanism 4. The reasonable distribution of snowplow weight can also alleviate the pressure to sled 41 to ground, and then reduces sled 41 and goes the wearing and tearing that produce in the use, can also reduce the resistance when snowplow gos forward simultaneously to improve the time of endurance.
Specifically, as shown in fig. 2, the mass ratio of the snow sweeping mechanism 4 to the running mechanism to the handrail assembly 5 is 5: 4: 3.
it will be appreciated that the counterweight 1.7, according to the vertical axis, on one side close to the snow sweeper mechanism 4 and on the other side close to the armrest assembly 5: 1, and the mass ratio relationship can obtain that the mass ratio of the frame 1 to the snow sweeping mechanism 4 is 3: 10.
so that when the snow sweeper is driven to approach an obstacle or an undulating road surface, the snow sweeper is driven to rotate around the axle by applying a downward pressure F to the end of the handrail assembly 5 until the snow sweeping mechanism 4 passes over the obstacle or the undulating road surface. It will be appreciated that the maximum pressure exerted by the operator on the arm rest assembly 5 is at the point at which the snowmobile is level and is about to turn.
The maximum force value F that the operator is required to apply can be calculated by one skilled in the art from the above parameters to be about 1mg, where g is the acceleration of gravity. When the mass 5m of the snow sweeping mechanism 4 is 25kg, the maximum pressure value F is about 50N. This value is lighter and more convenient to use than traditional snowploughs.
The foregoing has described the general principles, essential features, and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, which are merely illustrative of the principles of the application, but that various changes and modifications may be made without departing from the spirit and scope of the application, and these changes and modifications are intended to be within the scope of the application as claimed. The scope of protection claimed by this application is defined by the following claims and their equivalents.
Claims (7)
1. A snow plow, comprising:
a frame;
the travelling mechanism is arranged at the first end of the rack;
the snow sweeping mechanism is arranged at the second end of the rack; and
the armrest component is fixedly arranged at the first end of the frame;
the ratio of the distances from the end part of the snow sweeping mechanism to the vertical axis of the walking mechanism to the end part of the handrail component is 1: 1.1-1: 1.3; the ratio of the counterweight on one side of the vertical axis of the travelling mechanism close to the snow sweeping mechanism to the counterweight on the other side close to the handrail component is 1.6: 1-1.8: 1.
2. a snow plough as set forth in claim 1, wherein: the walking mechanism comprises a walking assembly and a power supply assembly, and the power supply assembly is electrically connected with the walking assembly so that the walking assembly drives the whole snow sweeper to move.
3. A snow plough as set forth in claim 2, wherein: the power supply assembly is arranged above the walking assembly, so that the gravity center of the power supply assembly and the gravity center of the walking assembly are coincided with the vertical axis of the walking mechanism.
4. A snow plough as set forth in claim 1, wherein: the ratio of the distances from the end part of the snow sweeping mechanism to the vertical axis of the walking mechanism to the end part of the handrail component is 1: 1.15-1: 1.2.
5. a snow plough as set forth in claim 1, wherein: the ratio of the counterweight on one side of the vertical axis of the running mechanism close to the snow sweeping mechanism to the counterweight on the other side close to the handrail assembly is 1.7: 1.
6. a snow plough as claimed in any one of claims 1 to 5, wherein: the mass ratio of the snow sweeping mechanism to the walking mechanism to the handrail component is 5: 4: 3.
7. a snow plough as set forth in claim 6, wherein: sledges are arranged on two sides of the bottom of the snow sweeping mechanism and are suitable for supporting the snow sweeping mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220447919.5U CN217150047U (en) | 2022-03-03 | 2022-03-03 | Snow sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220447919.5U CN217150047U (en) | 2022-03-03 | 2022-03-03 | Snow sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217150047U true CN217150047U (en) | 2022-08-09 |
Family
ID=82692367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220447919.5U Active CN217150047U (en) | 2022-03-03 | 2022-03-03 | Snow sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217150047U (en) |
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2022
- 2022-03-03 CN CN202220447919.5U patent/CN217150047U/en active Active
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