CN210797409U

CN210797409U - Snow removing vehicle for clearing and transporting treasure

Info

Publication number: CN210797409U
Application number: CN201820870982.3U
Authority: CN
Inventors: 张铁民
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-07
Filing date: 2018-06-07
Publication date: 2020-06-19
Anticipated expiration: 2028-06-07

Abstract

A snow sweeper for cleaning and transporting treasures is composed of shovel-throwing snow remover, centrifugal snow thrower, rolling brush and chassis, and features that the snow can be shoveled from road surface and lifted up for loading and transportation.

Description

Snow removing vehicle for clearing and transporting treasure

Technical Field

A treasure snow removal vehicle for clearing and transporting belongs to the field of environmental sanitation machinery, and particularly relates to snow removal machinery.

Background

Since 2005, the inventor has been engaged in research and development of a novel snow removal machine capable of simultaneously sweeping snow and loading snow on a road surface, and since 2011, a plurality of invention patents are successively obtained, and the obtaining of the patents aggregates a large amount of heart blood of the inventor, and huge cost is consumed in the research and development process. The technical scheme of each period is approved by related departments, the first invention patent applied in 2011 obtains the item of creating the marketing prize in the first invention of Jilin province, and the product converted by the patent technology of the inventor also obtains the approval of the market and the affirmation of the user.

The snow sweeper belongs to a cleaning and transporting type snow removing method according to the domestic road snow removing requirement, so that the snow sweeper with the function is named as a cleaning and transporting type snow sweeper, namely a treasure-for-cleaning snow sweeper.

In the actual use process of the product converted from the patent, users also put forward different requirements aiming at the patent product of the inventor, and through a great deal of research of the inventor, the following scheme of the treasure-clearing snow remover is put forward.

Disclosure of Invention

Treasured snow sweeper of clearing and transportation mainly comprises shovel throwing formula snow breaker 101 and centrifugal snow thrower 3 and round brush 4, characterized by: the centrifugal snow thrower 3 is installed in front of the shovel snow thrower 101, the snow inlet 303 of the centrifugal snow thrower 3 faces the shovel snow thrower 101, i.e., faces backwards, and the rolling brush 4 is installed behind the shovel snow thrower 101; the snow shoveling and throwing type snow remover 101 mainly comprises an impeller 1 and a snow shovel 2, wherein the impeller 1 is arranged in front of the snow shovel 2, and the upper edge 202 of a front panel 201 is an outlet for throwing snow out of the impeller 1; the centrifugal snow thrower 3 mainly comprises a centrifugal snow throwing impeller 301 and a centrifugal impeller shell 302, wherein the centrifugal impeller shell 302 is provided with a snow inlet 303 and a snow outlet 304, and the rolling brush 4 mainly comprises brush bristles 401 and a brush shaft 402.

By shovel throwing formula snow breaker (101) and centrifugal snow throwing machine (3) and round brush (4) according to in addition: the centrifugal snow thrower (3) is arranged in front of the shovel snow thrower (101), the snow inlet (303) of the centrifugal snow thrower (3) faces the shovel snow thrower (101), namely faces backwards, and the position relation of the roller brush (4) arranged behind the shovel snow thrower (101) is called as: clear fortune treasured snow breaker.

The direction in which snow removal is required to be performed is taken as the front.

When the observer stands on the left side of the treasure snow sweeper and the left hand direction of the observer is the front direction, the impeller 1 rotates anticlockwise, and the rolling brush 4 rotates clockwise.

The working principle of the treasure snow removal vehicle for clearing is as follows: the snow shovel 2 shovels up snow on the road surface, the impeller 1 throws the snow clamped between the front panel 201 and the impeller 1 forward to the snow inlet 303 of the centrifugal snow thrower 3, the rolling brush 4 cleans the residual snow on the road surface and throws the cleaned snow to the snow inlet 303 of the centrifugal snow thrower 3, and the centrifugal snow thrower impeller 301 of the centrifugal snow thrower 3 rotates to throw the snow out from the snow outlet 304, so that the purpose of loading the snow on the truck is achieved.

The vertical section of the front panel 201 of the snow shovel is concave on one side close to the impeller 1; snow shovel 2 has keeps away barrier device, keeps away barrier device and includes following several at least: the first method comprises the following steps: obstacle avoidance by a shovel blade turning method: that is, the front panel 201 of the snow shovel 2 is at least divided into an upper section and a lower section in the horizontal direction, the upper section and the lower section are hinged together, the relative position change between the upper section and the lower section is controlled by a spring, when encountering a road surface obstacle, the lower section close to the road surface is turned backwards, so as to cross the obstacle; and the second method comprises the following steps: integrally overturning to avoid obstacles: when the front panel 201 meets an obstacle, the lower part of the whole body is turned backwards so as to cross the obstacle; the impeller 1 is used for centrifugally throwing snow, and the impeller 1 at least has the following structures: the first method comprises the following steps: an auger type impeller 103 consisting of auger blades is arranged on a shaft, and the impeller has the dual functions of centrifugal snow throwing and snow displacement in the axial direction; and the second method comprises the following steps: a plurality of blades are arranged on the shaft to form a centrifugal impeller 104; and the third is that: one part of the shaft is provided with auger blades, and the other part of the shaft is provided with blades to form a combined impeller 105; the shovel-throwing snow remover at least comprises a dragging type and a pushing type from the mounting form of the mounting machine.

The lower part of the snow shovel 2 of the shovel snow thrower 101 contacts the road surface when in work, and the bottom of the centrifugal snow thrower 3 has a certain distance from the road surface when in work.

The treasure snow remover for clearing and transporting has at least the following installation modes: the first method comprises the following steps: is mounted on the front part of the chassis vehicle; and the second method comprises the following steps: mounted on the rear of the chassis vehicle; and the third is that: is arranged in the middle of the chassis vehicle; and fourthly: the device is arranged on the side of a chassis vehicle, the chassis vehicle refers to a machine capable of moving by itself, and the device at least comprises: truck chassis, passenger truck chassis, special truck chassis, loader, tractor and combine.

The centrifugal snow thrower 3 is only one form of conveying type machinery, the centrifugal snow thrower 3 is changed into other types of conveying machinery, the other conveying machinery is arranged in front of the shovel throwing type snow remover 101, and the shovel throwing type snow remover 101 throws the accumulated snow on the road surface to the feed inlets of the other types of conveying machinery, and then the accumulated snow is conveyed away by the other types of conveying machinery, which belongs to a simple modification of the technical scheme of the invention and falls into the protection range of the invention; other types of transport machines include at least the following: the first method comprises the following steps: a belt conveyor: according to the principle of friction transmission, a transmission roller drives a conveying belt to convey materials; mainly comprises a rubber conveyer belt, a roller, a carrier roller, a driving device, a tensioning device (vertical type and screw type) conveyer belt cleaner (scraper type, rotary scraper type and water flushing type) feeder and a discharger; and the second method comprises the following steps: chain conveyor adopts the chain to come the transmission promptly to reach the purpose of transported substance material: the chain conveyor at least comprises a flat plate conveyor, a scale plate conveyor, a disc conveyor, a bucket conveyor, a roller chain conveyor, a bending conveyor, a scraper conveyor, a buried scraper conveyor, a suspension conveyor and a push conveyor; and the third is that: a lift conveyor: at least comprises two types of bulk material closed type lifting machines and piece goods conveying lifting machines. The structure of the device mainly comprises a driving chain wheel, a driven chain wheel, a chain, a bracket or a tray or a flat plate, a tensioning device and a speed reducer; and fourthly: an auger type conveyor; and a fifth mode: a roller conveyor: roller conveyors are the simplest conveyors to which the roller principle is applied. Arranging and mounting the rollers on the frame to form the roller conveyor; and a sixth mode: a conveyor for conveying materials through the equipment pipeline by using the energy of fluid such as air or water power; seventh, the method comprises: a vibrating conveyor: the vibration conveyer is divided into 3 types of horizontal type, spiral type and vertical type, and the vibration conveyer utilizes the amplitude generated by a vibration machine to convey; an eighth method: an air cushion conveyor; ninth, the method comprises the following steps: a sorting conveyor; the tenth way: a shovel-throwing snow remover 101; an eleventh aspect: a rolling brush 4; the use of any of the above machines, and the combination of two or more of them, in place of the centrifugal snow thrower 3, for conveying snow, is one form of conveyor.

The scheme has the advantages that:

1. the snow removing operation is carried out in a mode of organically combining the front and the back of the centrifugal snow thrower 3, the shoveling and throwing type snow remover 101 and the rolling brush 4, firstly shoveling and throwing the shoveling and throwing type snow remover 101 and then sweeping and throwing the rolling brush 4, the snow on the treated road surface is from thick to thin, and the snow removing operation with high strength can be better compared with the technical scheme of throwing the snow to the centrifugal snow thrower 3 completely by using the rolling brush; the centrifugal snow thrower lifts the accumulated snow upwards into the carriage beside, so that the snow thrower has better applicability to the accumulated snow in different forms, the cleaning rate at least reaches more than 95 percent and is far higher than the prior snow removing equipment.

2. Because the shovel throwing snow remover 101 is big in strength, impeller 1 rigidity is very good, and partly melt frozen soil and ice on the road surface also can be gnawed and clear away.

3. The impeller 1 has a large rotational kinetic energy, and accumulated snow on the road surface can be frozen into large snow blocks due to long-time accumulation and can also be broken to be removed.

4. Before the application of the invention, no technical scheme is available in the world, which can not only clean loose accumulated snow on a road surface, but also clean harder ice blocks, snow blocks and mud blocks, not only can clean thinner accumulated snow on the road surface, but also can clean thicker accumulated snow or even snow piles on the road surface, and meanwhile, the cleaned accumulated snow, ice and the like are loaded to a vehicle for transporting accumulated snow to be transported.

5. When the snow thrower for clearing and transporting treasures works, because the bottom of the centrifugal snow thrower 3 works at a certain distance from the road surface, the snow thrower is not placed on the road surface to work like the existing snow thrower, and the distance is properly set to effectively prevent the part from being collided by obstacles on the road surface.

6. When the snow thrower 101 is operated, due to the obstacle avoidance device, even if the snow thrower collides with a road obstacle, the obstacle avoidance device of the snow shovel 2 can still be used for avoiding the obstacle, so that the collision is avoided.

7. The snow thrower for clearing and transporting the treasures has small resistance and good energy-saving effect, and the snow sweeper for clearing and transporting the treasures is only partially contacted with the snow shovel 2 on the road surface, and the snow shovel 2 is lighter, so the friction resistance is small; in addition, other snow throwers are pushed forwards by the snow thrower, accumulated snow on the road surface is higher in accumulation and then pushed into the snow throwing port to be thrown out, and the snow thrower is just like a bulldozer which pushes earth, and enters the snow thrower when the snow is higher, so that higher pushing force is needed, and energy is wasted. The precious snow sweeper of clearing and transporting, through 1 pastes the road surface backward rotation of impeller of shovel throwing formula snow breaker 101, throws out into snow mouth 303 after rolling up the snow on road surface between impeller 1 and snow shovel 2, such working method of impeller 1, does not need preceding formation thicker snow heap, is equivalent to along with the advancing of the precious snow sweeper of clearing and transporting, directly picks up snow and then sends away, consequently only need very little thrust can. The two points prove that the energy-saving effect of the Qingyunbao snow thrower is obvious.

8. Although the auger is one of the mechanisms for snow removal operation, the auger is common, the auger applied at present only utilizes the axial conveying function of the auger, and the axial conveying function of the auger is a known technology; the impeller 1 of the present invention includes an auger type impeller, but its application functions are: the centrifugal snow throwing function in the radial direction is a novel technical scheme.

Drawings

Fig. 1 is a schematic perspective view of the main structure of a shovel-throwing snow remover 101.

Fig. 2 is a cross section a-a of the shovel snow remover 101 (the arrow direction in the figure is the front).

Fig. 3 is a schematic main structural view of an auger-type impeller 103 of a snow shovel loader 101.

Fig. 4 is a schematic main structure diagram of a centrifugal impeller 104 of a shovel-throwing snow remover 101.

Fig. 5 is a schematic main structural view of the combined impeller 105 of the snow thrower 101.

Fig. 6 is a main structure schematic diagram of the centrifugal snow thrower 3.

Fig. 7 is a perspective view showing the main structure and the installation position relationship of the shovel snow thrower 101 and the centrifugal snow thrower 3.

Fig. 8 is a schematic perspective view (side view) of the main structure and mounting position relationship of the shovel snow thrower 101 and the centrifugal snow thrower 3.

Fig. 9 is a schematic side view of the three-dimensional structure of the treasure removal snow cart (the treasure removal snow remover is installed at the tail of the chassis vehicle).

Fig. 10 is a schematic side view of the structure of the treasure removal snow cart (the treasure removal snow remover is installed at the tail of the chassis vehicle).

Fig. 11 is a schematic side view of the structure of the treasure removal snow cart (the treasure removal snow remover is installed in the middle of a chassis vehicle).

Fig. 12 is a schematic side view of the configuration of the treasure pick up snow remover shown (the treasure pick up snow remover is installed at the front part of the chassis vehicle).

In the figure: the chassis comprises a chassis cab 501, chassis front wheels 502, an operation room 503, a power cabin 504, chassis rear wheels 505, a chassis frame 701 and a snowboard 702.

The specific implementation mode is as follows:

when the snow shovel 2 is placed on the road surface during the snow removing operation of the treasure for cleaning, the impeller 1 is rotated, the centrifugal snow throwing impeller 301 is also rotated, the direction in which the snow removing operation is required to be performed is taken as the front, when an observer stands on the left side of the treasure for cleaning and cleaning snow remover, and the left hand direction of the observer is taken as the front, the rotation direction of the impeller 1 is anticlockwise rotation, and the rolling brush 4 is clockwise rotation. The snow sweeper for the clear and lucky treasures runs forwards, snow on a road surface is shoveled by the snow shovel 2, the rotation of the impeller 1 enables the snow shoveled by the snow shovel 2 to be driven by the impeller 1 to rotate anticlockwise along a concave surface of the snow shovel 2, when the snow which is driven by the impeller 1 to rotate reaches the upper edge 202 of the front panel 201, the snow which is driven by the impeller 1 to rotate does not rotate in the circumferential direction any more at the upper edge 202 due to the fact that the snow is not blocked by the front panel 201, but is thrown upwards in an inclined mode according to the tangential direction of the axis of the impeller 1 at the upper edge 202, the opening of the snow inlet 303 faces the upper edge 202, therefore, the snow which is thrown along the axis of the impeller 1 in the tangential direction of the upper edge 202 enters the snow inlet 303, and the outlet of the snow which is thrown out for the impeller 1 by the upper edge 202 is. The rolling brush 4 rotates to clean the snow on the residual road surface of the shoveling and throwing type snow remover 101 again and throw the snow to the snow inlet 303, because the rotating direction of the rolling brush 4 is clockwise rotation, the accumulated snow with a certain thickness always exists in the front of the brush hair of the part of the rolling brush 4 contacting the road surface, after the accumulated snow on the road surface is cleaned by the rolling brush 4, the accumulated snow driven by the rotation of the rolling brush 4 is thrown to the oblique upper side along the tangential direction formed by the axle center of the rolling brush 4 and the highest point of the accumulated snow contacting the rolling brush 4, and because the distance exists between the rolling brush 4 and the snow shovel 2, the accumulated snow thrown by the rolling brush 4 passes over the upper edge 202 of the snow shovel 2 and enters the snow inlet 303; the centrifugal snow thrower has been widely used for many years now, the centrifugal snow thrower 3 is mainly composed of a centrifugal snow throwing impeller 301 and a centrifugal impeller housing 302, the centrifugal impeller housing 302 is provided with a snow inlet 303 and a snow outlet 304, the snow inlet 303 and the snow outlet 304 are driven by the rotation of the centrifugal snow throwing impeller 301 to rotate along the axial lead of the centrifugal snow throwing impeller 301 in a circular manner, the impeller housing is provided with a snow outlet 304, the vertical part of the snow outlet 304 is connected with the centrifugal impeller housing 302, the snow which is driven by the centrifugal snow throwing impeller 301 to move in a circular manner is centrifugally discharged along the tangential position of the connection between the vertical part of the centrifugal snow throwing impeller 301 and the snow outlet 304 and the centrifugal impeller housing 302 at the connection between the vertical part of the snow outlet 304 and the centrifugal impeller housing 302 due to the loss of the blockage of the centrifugal impeller housing 302, and the accumulated snow is thrown to a designated position through the guiding action of the snow outlet 304. The centrifugal snow throwing impeller 301 again throws the accumulated snow thrown from the shovel snow remover 101 and the roller brush 4 out of the snow outlet 304 onto the vehicle carrying the accumulated snow, thereby completing the snow removing process.

Claims

1. Treasured snow sweeper of clearing and transportation mainly comprises shovel throwing formula snow breaker (101) and centrifugal snow thrower (3) round brush (4), chassis vehicle in addition, characterized by: the centrifugal snow thrower (3) is arranged in front of the shovel snow thrower (101), a snow inlet (303) of the centrifugal snow thrower (3) faces the shovel snow thrower (101), namely faces backwards, and the rolling brush (4) is arranged behind the shovel snow thrower (101); the snow shoveling and throwing type snow remover (101) mainly comprises an impeller (1) and a snow shovel (2), wherein the impeller (1) is arranged in front of the snow shovel (2), and the upper edge (202) of a front panel (201) is an outlet for throwing accumulated snow out of the impeller (1); the centrifugal snow thrower (3) mainly comprises a centrifugal snow throwing impeller (301) and a centrifugal impeller shell (302), wherein the centrifugal impeller shell (302) is provided with a snow inlet (303) and a snow outlet (304), and the rolling brush (4) mainly comprises brush bristles (401) and a brush shaft (402).

2. The treasured clearing snow sweeper of claim 1, wherein: by shovel throwing formula snow breaker (101) and centrifugal snow throwing machine (3) and round brush (4) according to in addition: the centrifugal snow thrower (3) is arranged in front of the shovel snow thrower (101), the snow inlet (303) of the centrifugal snow thrower (3) faces the shovel snow thrower (101), namely faces backwards, and the position relation of the roller brush (4) arranged behind the shovel snow thrower (101) is called as: clear fortune treasured snow breaker.

3. The treasured clearing snow sweeper of claim 1, wherein: one side of the vertical section of the front panel (201) of the snow shovel, which is close to the impeller (1), is concave; the snow shovel (2) is provided with an obstacle avoidance device.

4. The treasured clearing snow sweeper of claim 1, wherein: the lower part of a snow shovel (2) of the shovel snow thrower (101) is in contact with the road surface when working, and the bottom of the centrifugal snow thrower (3) has a certain distance from the road surface when working.