CN213805166U

CN213805166U - Airport runway ice and snow removing device

Info

Publication number: CN213805166U
Application number: CN202021815004.2U
Authority: CN
Inventors: 程军
Original assignee: Caac Cadin Airport Engineering Co ltd
Current assignee: Caac Cadin Airport Engineering Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-07-27
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to an airport runway cleaning device technical field, more specifically say, is an airport runway removes ice and snow device, including automobile body and wheel, the wheel rotates and installs on the automobile body, be equipped with the subassembly that opens ice in the automobile body, the subassembly that opens ice includes fixing base and icebreaking case, the fixing base is fixed mounting on the automobile body, the icebreaking case articulates with the fixing base, and first spring and telescopic link are connected with symmetrically between icebreaking case both sides and the fixing base, the equidistant a plurality of mechanisms that open ice of case lower surface are equipped with, the mechanism that opens ice includes hollow post and chisel ice awl, hollow post fixed mounting is on the icebreaking case, one end of chisel ice awl slides and inserts and establishes in hollow post; the utility model discloses an adopt the mode of linkage, realize the work of opening ice and go on in step with the work of spraying to industrial salt to the whole work live time that has significantly reduced, and the labour has been reduced.

Description

Airport runway ice and snow removing device

Technical Field

The utility model relates to an airport runway cleaning device technical field, the more specifically say, are an airport runway removes ice and snow device.

Background

At present, when military and civil airports are on snow in winter, snow or ice on runways can make the runway pavement very slippery, so that the aircrafts cannot take off and land, passengers are seriously detained, accidents happen in time, and even the aircrafts can be stopped. If a military airport is in an emergency, the consequences of the aircraft failing to take off and land are more severe.

The existing work flow of firstly spraying industrial salt, then breaking ice and pushing snow is mostly adopted in the ice and snow treatment process of the airport runway, but the work flow has relatively long time consumption and low working efficiency, and three working steps cannot be synchronously carried out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an airport runway removes ice and snow device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an airport runway ice and snow removing device comprises a vehicle body and wheels, wherein the wheels are rotatably mounted on the vehicle body, an ice breaking assembly is arranged in the vehicle body and comprises a fixing seat and an ice breaking box, the fixing seat is fixedly mounted on the vehicle body, the ice breaking box is hinged with the fixing seat, a first spring and a telescopic rod are symmetrically connected between two sides of the ice breaking box and the fixing seat, a plurality of ice breaking mechanisms are arranged on the lower surface of the ice breaking box in an equidistant mode, each ice breaking mechanism comprises a hollow column and an ice chisel cone, the hollow column is fixedly mounted on the ice breaking box, one end of each ice chisel cone is slidably inserted into the hollow column, one end of each ice chisel cone is connected with the hollow column through an elastic piece, a rotating rod is rotatably mounted on the fixing seat, cams are fixedly mounted on two sides of the rotating rod, the peach points of the cams on two sides of the rotating rod face to opposite directions, and the cams are abutted against the ice breaking box, a stepping motor for driving the rotating rod is arranged in the fixed seat.

Further: the two ends of the telescopic rod are respectively hinged with the refrigerator breaking body and the fixing seat, and the elastic piece is a second spring.

Further: the output end of the stepping motor is fixedly provided with a driving wheel, and the rotating rod is coaxially and fixedly provided with a driven wheel meshed with the driving wheel.

Further: the driving wheel and the driven wheel are bevel gears.

And further: the utility model discloses a broken refrigerator, including broken refrigerator, salt chamber, hollow column, broken refrigerator, be equipped with the salt chamber in the broken refrigerator, the salt intracavity is piled up there is industrial salt, salt chamber both sides are equipped with the filter plate, symmetry fixed mounting has the sprinkler head on the hollow column, broken refrigerator symmetry installation is fixed with the connecting pipe that is used for connecting filter plate and sprinkler head.

And further: a snow pushing shovel is fixedly mounted on one side of the vehicle body, an ice crushing roller is mounted in the snow pushing shovel in a rotating mode, and a plurality of crushing cutters are arranged on the circumferential direction of the ice crushing roller.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

1. the utility model discloses a set up the subassembly that opens ice, a fixed base, open the refrigerator, the telescopic link, a first spring, the bull stick, a cam, step motor, the action wheel, from the driving wheel, chisel ice awl and hollow post, rotate through step motor, thereby it rotates to drive the action wheel, under action wheel and the meshing effect from between the driving wheel, it rotates to drive the bull stick, and drive the cam rotation, because the peach point orientation of both sides cam is opposite, through the cam with open under the conflict cooperation between the ice case, thereby make open the ice case along with the fixing base between articulated department horizontal hunting, thereby drive hollow post and the whole horizontal hunting of chisel ice awl, and chisel ice awl strikes the ice to the ice surface, and under the effect through the second spring, avoid chisel ice awl and the ice surface contact stress effect in the twinkling of an eye to lead to chisel ice awl sword mouth wearing and tearing, thereby life has been reduced.

2. The utility model discloses a set up salt chamber, filter plate, connecting pipe and sprinkler head, at the mechanism that opens ice and break the ice in-process, because the refrigerator horizontal hunting breaks to rock about making the industrial salt of salt intracavity, thereby through filter plate and connecting pipe and spray from the sprinkler head, through the effect that adopts the linkage, thereby realize the in-process that opens ice and carry out the work of spraying of industrial salt in real time, for later stage shovel ice work is prepared.

3. The utility model discloses a set up snow shovel and trash ice roller, after the work that opens ice, through snow shovel's effect, separate subaerial ice-cube and ground to rotate through the trash ice roller, thereby drive and stir garrulous sword and rotate, smash the ice-cube, thereby accelerate the speed of melting of ice-cube.

Drawings

FIG. 1 is a schematic view of the structure of an ice and snow removing device for an airport runway;

FIG. 2 is a schematic structural view of an ice breaking assembly in the ice and snow removing device for the airport runway;

fig. 3 is a schematic structural diagram of an ice pick and a hollow column in the ice and snow removing device for the airport runway.

The reference numerals in the schematic drawings illustrate:

1-vehicle body, 2-snow shovel, 3-wheel, 4-ice breaking component, 401-fixed seat, 402-refrigerator breaking, 403-telescopic rod, 404-first spring, 405-rotating rod, 406-cam, 407-stepping motor, 408-driving wheel, 409-driven wheel, 410-salt cavity, 411-filter plate, 412-connecting pipe, 413-ice chisel cone, 414-hollow column, 415-sprinkler head, 416-second spring and 5-ice breaking roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention, and the following embodiments are combined to further describe the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, an airport runway ice and snow removing device includes a vehicle body 1 and wheels 3, the wheels are rotatably mounted on the vehicle body 1, an ice breaking assembly 4 is disposed in the vehicle body 1, the ice breaking assembly 4 includes a fixing base 401 and an ice breaking box 402, the fixing base 401 is fixedly mounted on the vehicle body 1, the ice breaking box 402 is hinged to the fixing base 401, a first spring 404 and a telescopic rod 403 are symmetrically connected between two sides of the ice breaking box 402 and the fixing base 401, two ends of the telescopic rod 403 are respectively hinged to the ice breaking box 402 and the fixing base 401, a plurality of ice breaking mechanisms are equidistantly disposed on a lower surface of the ice breaking box 402, each ice breaking mechanism includes a hollow column 414 and an ice chisel 413, the hollow column 414 is fixedly mounted on the ice breaking box 402, one end of the ice chisel 413 is slidably inserted into the hollow column 414, one end of the ice chisel 413 is connected to the hollow column 414 through an elastic member, the elastic component is second spring 416, the bull stick 405 is installed in the rotation on the fixing base 401, bull stick 405 both sides fixed mounting has cam 406, and the bull stick 405 both sides the peach point of cam 406 is opposite towards, conflict cooperation between cam 406 and the icebreaking case 402, be equipped with the step motor 407 that is used for driving bull stick 405 in the fixing base 401, step motor 407's output fixed mounting has action wheel 408, the coaxial fixed mounting of bull stick 405 has the follow driving wheel 409 who meshes mutually with action wheel 408, action wheel 408 and follow driving wheel 409 are conical gear.

In practical application, the stepping motor 407 rotates to drive the driving wheel 408 to rotate, under the meshing action between the driving wheel 408 and the driven wheel 409, the rotating rod 405 is driven to rotate and the cam 406 is driven to rotate, because the peach tops of the cams 406 on two sides face opposite directions, under the interference fit between the cam 406 and the ice breaking box 402, the ice breaking box 402 swings left and right along the hinge joint between the ice breaking box 402 and the fixed seat 401, the hollow column 414 and the ice chisel 413 are driven to swing left and right integrally, the ice chisel 413 strikes an ice surface to break ice, and under the action of the second spring 416, the abrasion of the edge of the ice chisel 413 caused by the instant stress action of the contact between the ice chisel 413 and the ice surface is avoided, and the service life is shortened.

Further, referring to fig. 2, as another preferred embodiment of the present invention, a salt chamber 410 is disposed in the refrigerator crusher 402, industrial salt is accumulated in the salt chamber 410, filter plates 411 are disposed on two sides of the salt chamber 410, sprinkler 415 is symmetrically and fixedly disposed on the hollow column 414, and a connecting pipe 412 for connecting the filter plates 411 and the sprinkler 415 is symmetrically and fixedly disposed on the refrigerator crusher 402.

In practical application, in the process of ice breaking by the ice breaking mechanism, the refrigerator 402 swings left and right, so that the industrial salt in the salt cavity 410 swings left and right, and is sprayed out from the spraying head 415 through the filter plate 411 and the connecting pipe 412, and the industrial salt is sprayed in real time in the process of ice breaking by adopting a linkage effect, so that preparation is made for later ice shoveling work.

In addition, please refer to fig. 1, as another preferred embodiment of the present invention, a snow pushing shovel 2 is fixedly installed on one side of the vehicle body 1, an ice crushing roller 5 is rotatably installed in the snow pushing shovel 2, and a plurality of crushing knives are circumferentially arranged on the ice crushing roller 5.

During practical application, after the ice breaking operation, the ice blocks on the ground are separated from the ground under the action of the snow pushing shovel 2, and the ice crushing roller 5 rotates to drive the crushing knife to rotate, so that the ice blocks are crushed, and the melting speed of the ice blocks is accelerated.

With the above embodiments in mind, the utility model discloses a theory of operation is:

when the utility model is used, the stepping motor 407 rotates to drive the driving wheel 408 to rotate, under the meshing action between the driving wheel 408 and the driven wheel 409, the rotating rod 405 is driven to rotate and the cam 406 is driven to rotate, because the peach tops of the cams 406 on two sides face opposite directions, under the interference fit between the cam 406 and the ice breaking box 402, the ice breaking box 402 swings left and right along the hinge joint between the hollow column 414 and the fixing seat 401, the hollow column 414 and the ice chisel 413 are driven to swing left and right integrally, the ice chisel 413 strikes the ice surface for ice breaking, and under the action of the second spring 416, the instant stress action of the ice chisel 413 contacting the ice surface is avoided to cause the abrasion of the knife edge of the ice chisel 413, thereby the service life is reduced, in the ice breaking process of the ice breaking mechanism, because the ice breaking 402 swings left and right, the industrial salt in the salt cavity 410 swings left and right, thereby through filter plate 411 and connecting pipe 412 and from the sprinkler 415 spraying, through the effect that adopts the linkage, thereby realize the in-process of breaking ice and carry out the spray work of industrial salt in real time, for the later stage work of shoveling ice makes preparation, after the work of breaking ice, through the effect of pushing away snow shovel 2, separate subaerial ice-cube and ground, and rotate through ice crushing roller 5, thereby drive the rotation of stirring and crushing sword, smash the ice-cube, thereby accelerate the speed of melting of ice-cube.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an airport runway removes ice and snow device, includes automobile body (1) and wheel (3), its characterized in that, the wheel rotates and installs on automobile body (1), be equipped with in automobile body (1) and open ice subassembly (4), it includes fixing base (401) and opens ice chest (402) to open ice subassembly (4), fixing base (401) fixed mounting is on automobile body (1), it is articulated with fixing base (401) to open ice chest (402), just it has first spring (404) and telescopic link (403) to open between refrigerator (402) both sides and fixing base (401) symmetric connection, it is equipped with a plurality of ice breaking mechanisms to open refrigerator (402) lower surface equidistance, open ice mechanism and include hollow column (414) and chisel ice awl (413), hollow column (414) fixed mounting is on breaking refrigerator (402), the one end of chisel ice awl (413) slides and inserts in hollow column (414), be connected through the elastic component between the one end of chisel ice awl (413) and hollow post (414), rotate on fixing base (401) and install bull stick (405), bull stick (405) both sides fixed mounting has cam (406), and bull stick (405) both sides the peach point orientation of cam (406) is opposite, cam (406) with break conflict cooperation between refrigerator (402), be equipped with step motor (407) that are used for driving bull stick (405) in fixing base (401).

2. The airport runway ice and snow removing device of claim 1, characterized in that the telescopic rod (403) is hinged with the refrigerator breaker (402) and the fixed seat (401) at two ends, and the elastic element is a second spring (416).

3. The ice and snow removing device for the airport runway according to claim 1, characterized in that the output end of the stepping motor (407) is fixedly provided with a driving wheel (408), and the rotating rod (405) is coaxially and fixedly provided with a driven wheel (409) engaged with the driving wheel (408).

4. The airport runway ice and snow removing device of claim 3, wherein the driving wheels (408) and the driven wheels (409) are bevel gears.

5. The airport runway ice and snow removing device of claim 1, characterized in that a salt chamber (410) is arranged in the ice breaking machine (402), industrial salt is accumulated in the salt chamber (410), filter plates (411) are arranged on two sides of the salt chamber (410), spray heads (415) are symmetrically and fixedly arranged on the hollow column (414), and connecting pipes (412) for connecting the filter plates (411) and the spray heads (415) are symmetrically and fixedly arranged on the ice breaking machine (402).

6. The airport runway ice and snow removing device of claim 1, characterized in that a snow pushing shovel (2) is fixedly arranged on one side of the vehicle body (1), an ice crushing roller (5) is rotatably arranged in the snow pushing shovel (2), and a plurality of crushing knives are circumferentially arranged on the ice crushing roller (5).