CN219430635U

CN219430635U - Improved snow remover

Info

Publication number: CN219430635U
Application number: CN202320278413.0U
Authority: CN
Inventors: 王斌; 孔庆国
Original assignee: Ningbo Sanye Tools Co ltd
Current assignee: Ningbo Sanye Tools Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-07-28
Anticipated expiration: 2033-02-22

Abstract

An improved snow remover is provided with a cleaning mechanism for cleaning snow, a rotatable snow shovel is arranged on the cleaning mechanism, a snow lifting blade is arranged on the snow shovel, and a broken ice protruding structure for breaking an ice layer is arranged on the snow lifting blade. Compared with the prior art, the snow shoveling device has the advantages that snow shoveling is adopted for snow shoveling, the maintenance cost is low, the broken ice protruding structure is arranged on the snow shovel, the snow shell can be broken, and the snow removal effect is good.

Description

Improved snow remover

Technical Field

The utility model belongs to the technical field of snow cleaning equipment, and particularly relates to an improved snow remover.

Background

When the temperature is low in winter, snow can be generated in many places, particularly in high-latitude areas, due to the fact that snow fall is large. In order to ensure travel safety, snow needs to be cleaned. The existing snow removing equipment mainly adopts a snow lifting mode to remove snow, and snow is swept to one side to be accumulated. The core component of the snow cleaning equipment is a snow cleaning mechanism, and the main current snow cleaning mechanism on the market at present cleans snow by adopting a roller with soft bristles, so that the snow cleaning mechanism has the following problems: 1. in the cleaning process, the bristles are easy to break or abrade, and the damage rate is too high, so that the maintenance cost of the equipment is increased. 2. Because various factors such as condensation again after snow melts, pedestrian vehicle rolling and the like can form a layer of hard snow shell on the snow surface, the cleaning effect of soft brush hair on the snow shell is not ideal. 3. Because the brush hair has certain elasticity, snow can splash to snow cleaning equipment both sides at the in-process of throwing out, and snow range is too dispersed, is unfavorable for clearance and accumulation.

Accordingly, the present application has been further designed and developed based on some of the above prior art.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides an improved snow remover, which adopts a snow shovel to lift snow, has low maintenance cost, and the snow shovel is provided with an ice crushing convex structure, so that a snow shell can be crushed, and the snow removing effect is good.

In order to solve the technical problems, the utility model is solved by the following technical scheme.

An improved snow remover is provided with a cleaning mechanism for cleaning snow, a rotatable snow shovel is arranged on the cleaning mechanism, a snow lifting blade is arranged on the snow shovel, and a broken ice protruding structure for breaking an ice layer is arranged on the snow lifting blade.

In a preferred embodiment, the outer edge of the snow throwing blade is curved, and the crushed ice protruding structure makes the curved outer edge have a protruding structure for crushed ice.

In a preferred embodiment, 2-3 groups of snow raising blades which are uniformly arranged are arranged on the snow shovel.

In a preferred embodiment, the snow shovel is provided with a plurality of through grooves which are penetrated in the radial direction.

In a preferred embodiment, the snow shovel is arranged on a snow lifting shaft on the cleaning mechanism, and the snow lifting shaft is driven to rotate by a driving device and drives the snow shovel to rotate.

In a preferred embodiment, the cleaning mechanism is provided with a snow lifting cavity, and the cleaning mechanism is arranged in the snow lifting cavity; the upper part of the snow lifting cavity is provided with a snow baffle plate.

In a preferred embodiment, a retaining plate is arranged below the snow lifting cavity.

In a preferred embodiment, the snow blower is a handheld snow blower, and the handheld snow blower comprises a handheld mechanism and a cleaning mechanism, and the handheld mechanism and the cleaning mechanism are connected through a connecting mechanism.

In a preferred embodiment, the connecting mechanism comprises a first connecting rod, a second connecting rod and a third connecting rod; the first connecting rod and the second connecting rod are fixedly connected through the fixing component, and the second connecting rod and the third connecting rod are connected through the telescopic component to form a telescopic connecting rod structure.

In a preferred embodiment, the handheld mechanism comprises a handle, wherein a control trigger is arranged on the handle and is electrically connected with the driving device; the lower part of the handle is provided with a rechargeable battery.

Compared with the prior art, the application has the following beneficial effects:

1. and snow is lifted by adopting a snow shovel, so that the maintenance cost is low.

2. Be provided with broken ice projection structure on the snow shovel, can break the snow shell, it is effectual to clear snow.

3. The snow baffle above the snow raising groove is provided with a gathering-shaped snow raising channel, so that the snow raising range is gathered and concentrated, and the follow-up cleaning and stacking are facilitated.

Drawings

Fig. 1 is a perspective view of a snow blower.

Fig. 2 is a partial enlarged view at a in fig. 1.

Fig. 3 is a partial enlarged view at B in fig. 1.

Fig. 4 is a partial enlarged view at C in fig. 1.

Fig. 5 is a schematic view of the structure of the inside of the cleaning mechanism.

Fig. 6 is a perspective view of a snow shovel.

FIG. 7 is a schematic illustration of the assembly of the take-up sleeve and take-up trigger.

FIG. 8 is a second schematic view of the assembly of the take-up sleeve and take-up trigger.

Fig. 9 is an exploded view of the internal structure of the telescoping assembly.

Fig. 10 is a perspective view of the fastening sleeve.

The following is a description of the marks in the drawings of the specification:

1. a hand-held mechanism; 11. a handle; 12. a control trigger; 13. a rechargeable battery;

2. a connecting mechanism; 21. a first connecting rod; 22. a second connecting rod; 221. a limit groove; 23. a third connecting rod; 24. a rotary ring seat; 25. a grip ring;

3. a cleaning mechanism; 31. a housing; 32. a snow lifting groove; 33. a snow lifting shaft; 34. a driving motor; 35. a transmission belt; 36. snow guard; 37. snow lifting channel; 38. a retaining plate;

4. a snow shovel; 41. a snow lifting shaft cylinder; 42. a through groove; 43. snow-lifting blades; 44. an ice crushing convex structure; 45. a connecting seat;

5. a fixing assembly; 51. a first mounting socket; 52. a second mounting socket; 53. an elastic sleeve; 531. a clamping groove; 532. an elastic groove; 533. assembling a bottom block; 534. an assembly seat; 54. an elastic convex key; 55. an elastic shaft; 551. a clamping block; 56. a rotating shaft; 57. a release trigger; 571. a first abutment wall; 572. a second abutment wall;

6. a telescoping assembly; 61. fixing the sleeve seat; 611. fastening the petals; 612. a limiting block; 62. assembling a supporting seat; 63. and (5) fastening the sleeve.

Description of the embodiments

The utility model is described in further detail below with reference to the drawings and the detailed description.

In the following embodiments, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout, and the embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it is to be understood that the terms: the directions of the center, the longitudinal, the lateral, the length, the width, the thickness, the upper, the lower, the front, the rear, the left, the right, the vertical, the horizontal, the top, the bottom, the inner, the outer, the clockwise, the counterclockwise, etc. indicate the directions or the positional relationship based on the directions or the positional relationship shown in the drawings, are merely for convenience of description and simplification of the description, and therefore, should not be construed as limiting the present utility model. Furthermore, the term: first, second, etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of features shown. In the description of the present utility model, unless explicitly specified and defined otherwise, the terms: mounting, connecting, etc. should be construed broadly and the specific meaning of the terms in the present application will be understood by those skilled in the art in view of the specific circumstances.

Referring to fig. 1 to 4, an improved snow blower comprises a handheld mechanism 1 and a cleaning mechanism 3, wherein the handheld mechanism 1 and the cleaning mechanism 3 are connected through a connecting mechanism 2. The cleaning mechanism 3 comprises a shell 31, a snow raising groove 32 is arranged below the shell 31, and a snow raising shaft 33 is assembled in the snow raising groove 32. The snow blower 33 is driven to rotate by a driving device, and drives the snow shovel 4 to rotate.

Specifically, a driving motor 34 is installed in the casing 31, and the driving motor 34 is connected and driven with the snow lifting shaft 33 through a driving belt 35.

Specifically, the snow shovel 4 is installed on the snow lifting shaft 33, the structure of the snow shovel 4 is shown in fig. 6, the snow shovel 4 comprises a snow lifting shaft cylinder 41 coaxially arranged with the snow lifting shaft 33, the snow lifting shaft cylinder 41 is hollow and is provided with a plurality of through grooves 42 which are radially penetrated on the side surface, when the equipment is stopped, snow on the snow shovel 4 can flow downwards to the ground through the through grooves 42 after being melted, and the snow on the snow shovel 4 is prevented from accumulating on dead corners of the snow shovel 4. The side of the snow-lifting shaft cylinder 41 is also provided with 2-3 groups of uniformly arranged snow-lifting blades 43 with curved outer edges, the outer edges of the snow-lifting blades 43 are provided with ice crushing convex structures 44, and the curved outer edges are provided with convex structures for crushing ice by the ice crushing convex structures. The two ends of the snow lifting shaft cylinder 41 are provided with connecting seats 45 for being assembled and fixed with the snow lifting shaft 33.

Compared with the prior art, the snow shovel 4 is adopted to lift snow in the embodiment, and the maintenance cost is low. And the snow shovel 4 is provided with the broken ice protruding structure 44, so that the snow shell can be broken, and the snow removing effect is good.

As a specific embodiment, as shown in fig. 5, a snow baffle 36 of a protruding casing 31 extending obliquely upward is disposed above the snow blower 32, and a gathered snow blower 37 is disposed on the lower surface of the snow baffle 36, so that the range of snow blowing is narrowed and gathered, and snow is prevented from being dispersed to two sides, thereby facilitating cleaning and accumulation of snow. A retaining plate 38 is mounted under the snow blower 32, and the retaining plate 38 can be tightly attached to the road surface to avoid snow from leaking under the snow shovel 4.

As a specific embodiment, the connection mechanism 2 includes a first connection rod 21, a second connection rod 22, and a third connection rod 23. The first connecting rod 21 and the second connecting rod 22 are fixedly connected through the fixing assembly 5, and the second connecting rod 22 and the third connecting rod 23 are connected through the telescopic assembly 6 to form a telescopic connecting rod structure. The third connecting rod 23 is provided with a rotating ring seat 24, the rotating ring seat 24 is rotatably provided with a holding ring 25, and an operator can operate the device more stably by matching the holding ring 25 with the handheld mechanism 1.

Compared with the above embodiment, the present embodiment is characterized in that: the operating personnel can dismantle the equipment through fixed subassembly 5 and accomodate in order to reduce the occupation of land space of equipment, can also carry out length adjustment in order to adapt to different height physique through telescopic assembly 6.

As a specific embodiment, referring to fig. 4, 7 and 8, the fixing assembly 5 includes a first assembling seat 51 assembled and fixed on the first connecting rod 21 and a second assembling seat 52 assembled and fixed on the second connecting rod 22, and an elastic sleeve 53 is assembled and fixed on the second assembling seat 52. The first assembling seat 51 is provided with a resettable elastic convex key 54, and the elastic sleeve 53 is provided with a clamping groove 531 for the elastic convex key 54 to pass through. The operator can separate the first connecting rod 21 from the second connecting rod 22 by pressing the elastic protruding key 54 to pull out the second connecting rod 22, so that the disassembly is very convenient.

In particular, the elastic sleeve 53 is provided with an axially extending elastic groove 532, and two sides of the elastic groove 532 are respectively provided with an assembling bottom block 533 and an assembling seat 534. The elastic shaft 55 is assembled on the assembling bottom block 533, the elastic shaft 55 passes through the assembling seat 534 and is provided with a clamping block 551 at the end part, the elastic shaft 55 is assembled with a rotating shaft 56, and the rotating shaft 56 is connected with an elastic trigger 57. The take-up trigger 57 is provided with a first abutting wall 571 and a second abutting wall 572 about the rotary shaft 56, the thickness of the first abutting wall 571 being greater than the thickness of the second abutting wall 572.

The above-mentioned structure can avoid operating personnel maloperation for the separation of head rod 21 and second connecting rod 22, its theory of operation is as follows: when the tightening trigger 57 is fastened, the first abutting wall 571 abuts against the surface of the assembling seat 534, the tightening shaft 55 moves to the assembling seat 534 due to the restriction of the clamping block 551, so that the assembling seat 534 and the assembling bottom block 533 are close to each other, the groove width of the tightening groove 532 is reduced, and the tightening sleeve 53 is firmly connected with the first assembling seat 51. When the elastic trigger 57 is pulled open, the second abutting wall 572 abuts against the surface of the assembling seat 534, the elastic shaft 55 moves towards the assembling bottom block 533, the assembling seat 534 and the assembling bottom block 533 are far away, the groove width of the elastic groove 532 is increased, the connection between the elastic sleeve 53 and the first assembling sleeve seat 51 is loose, and the elastic sleeve is convenient for an operator to detach.

As a specific embodiment, as shown in fig. 9 and 10, the telescopic assembly 6 includes a fixing socket 61 assembled and fixed on the third connecting rod 23, and the second connecting rod 22 extends into the third connecting rod 23 through the fixing socket 61. The fixing sleeve seat 61 is fixedly provided with a mounting sleeve seat 62 towards the outer side of the third connecting rod 23, and the fixing sleeve seat 61 is provided with a fastening sleeve 63 towards the outer side of the second connecting rod 22 through screw thread mounting. The end face of the fixing sleeve seat 61 facing one end of the second connecting rod 22 is provided with a fastening flap 611 in a ring manner: when the fastening sleeve 63 is screwed down, the fastening flap 611 abuts against the second connecting rod 22 to limit the movement of the second connecting rod 22; when the fastening sleeve 63 is unscrewed, the fastening flap 611 is out of contact with the second connecting rod 22 to enable the telescopic movement of the second connecting rod 22.

Specifically, the second connecting rod 22 is provided with a limiting groove 221 extending along the axial direction of the second connecting rod, the fixed sleeve 61 is provided with a limiting block 612 matched with the limiting groove 221, and the limiting groove 221 and the limiting block 612 are matched to avoid rotation of the cleaning mechanism 3 relative to the hand-held mechanism 1 in the cleaning process.

As a specific embodiment, the hand-held mechanism 1 includes a handle 11, where a control trigger 12 is installed on the handle 11, and the control trigger 12 is electrically connected to a driving motor 34. The lower part of the handle 11 is equipped with a rechargeable battery 13. The rechargeable battery 13 may power the device.

The scope of the present utility model includes, but is not limited to, the above embodiments, and any alterations, modifications, and improvements made by those skilled in the art are intended to fall within the scope of the utility model.

Claims

1. The utility model provides an improved generation snow blower is equipped with clearance mechanism (3) that are used for clearing up snow on this snow blower, its characterized in that, be equipped with rotatable snow shovel (4) on clearance mechanism (3), be equipped with on snow shovel (4) and raise snow blade (43), be equipped with on raising snow blade (43) and be used for carrying out broken ice protruding structure (44) to the ice layer.

2. An improved snow blower according to claim 1, characterized in that the outer edge of the snow blower blade (43) is curved, and the crushed ice projection (44) provides the curved outer edge with a projection for crushed ice.

3. An improved snow blower according to claim 1, characterized in that the snow shovel (4) is provided with 2-3 sets of evenly arranged snow-lifting blades (43).

4. An improved snow blower according to claim 1, characterized in that the snow shovel (4) is provided with a plurality of radially through slots (42).

5. An improved snow blower according to claim 1, characterized in that the snow shovel (4) is arranged on a snow lifting shaft (33) on the cleaning mechanism (3), and the snow lifting shaft (33) is driven to rotate by a driving device and drives the snow shovel (4) to rotate.

6. An improved snow blower according to claim 1, characterized in that the cleaning mechanism (3) is provided with a snow-lifting cavity (32), and the cleaning mechanism (3) is arranged in the snow-lifting cavity (32); the upper part of the snow lifting cavity (32) is provided with a snow baffle plate (36).

7. An improved snow blower according to claim 6, characterized in that a retaining plate (38) is provided below the snow-lifting chamber (32).

8. An improved snow blower according to any one of claims 1-7, characterized in that the snow blower is a hand-held snow blower comprising a hand-held mechanism (1) and a cleaning mechanism (3), said hand-held mechanism (1) and cleaning mechanism (3) being connected by a connecting mechanism (2).

9. An improved snow blower according to claim 8, characterized in that the connection mechanism (2) comprises a first connection rod (21), a second connection rod (22) and a third connection rod (23); the first connecting rod (21) and the second connecting rod (22) are fixedly connected through the fixing component (5), and the second connecting rod (22) and the third connecting rod (23) are connected through the telescopic component (6) to form a telescopic connecting rod structure.

10. An improved snow blower according to claim 9, characterized in that the hand-held mechanism (1) comprises a handle (11), the handle (11) being provided with a control trigger (12), the control trigger (12) being electrically connected to the drive means; the lower part of the handle (11) is provided with a rechargeable battery (13).