CN205893998U - Mill formula road surface deicing equipment - Google Patents

Abstract

The utility model relates to a mill formula road surface deicing equipment. Mill formula road surface deicing equipment, including two above milling cutter modules, the milling cutter module includes milling cutter, milling cutter including rotate the axis along the disk body of vertical orientation with set up being used for on the disk body and realize the cutting edge of milling cutter's radial feed, definition mill formula road surface deicing equipment makes way when using, sets up side by side in order to form the operation broad width about each milling cutter module. The milling cutter module that mill formula road surface deicing equipment set up about adopting more than two side by side forms the operation broad width, the milling cutter of each milling cutter module includes the disk body and sets up being used for on the disk body and realizes the cutting edge of milling cutter's radial feed, therefore, when deicing equipment gos forward, mill formula road surface deicing equipment can rely on parallel the ging forward of milling cutter module to realize the impulse type deicing, compare with the mechanical ice removal setting among the prior art, need not set up the rotor, be favorable to alleviateing whole weight, the blade number and can significantly reduce, make, convenient maintenance.

Description

Milling type road surface deicing equipment

Technical field

This utility model is related to milling type road surface deicing equipment.

Background technology

At present, remove the conventional method of road surface accumulated snow and ice sheet both at home and abroad as shown in figure 1, overall can be divided into road The internal deicing method of the outside deicing method in face and road surface, and conventional technology in both approaches can be divided into chemical deicing according to principle Method, heating power deicing method and mechanical deicing's method.

Chemical deicing method is that the freezing point reducing ice and snow by dispensing salt snow-melting agent makes ice dissolution realize removing ice and snow fall Low ice and snow harm.Chemical deicing method is easy to use, both can remove icy on road, can prevent secondary jelly under certain condition simultaneously Knot.But, chemical reagent goes deicing to be primarily present following deficiency: 1) influenced by ambient temperature big, in low temperature environment, using effect Fruit is decreased obviously, need to be according to environmental condition real-time adjustment snow-melting agent usage amount；2) chemical reagent road pavement has corrosion function, leads to Seriously the degrading of bituminous concrete and cement concrete, the service life on impact road surface；3) Snow Agent, snow-melting agent are contained on road surface Hydrops also have corrosiveness to the associated components of driving vehicle.As corrosion constantly accumulates on brake shoe, it can lead to brake The facings deformation of piece, loose, explosion or even failure are scrapped, and cause very big potential safety hazard；4) Snow Agent, Snow Agent to vegetation, Water source, bridge road, iron and steel building etc. have extremely strong corrosiveness, and it causes huge destruction using meeting to environment.

Heating power deicing method is to make ice dissolution using heat energy, eliminates ice and snow harm.It is broadly divided into microwave according to heat form Heating, Infrared Heating, jet engine heating etc..1) Infrared Heating, is using fuel HEATING INFRARED line heating plate, using hot spoke The effect of penetrating makes ice and snow on road surfaces melt；2) jet engine heating: be the high temperature hot gas stream discharged using waste and old jet engine Road pavement ice and snow carries out heating makes it melt to reach removing purpose.3) microwave heating: be microwave ice removing be to micro- using ice and snow The absorbability of ripple is weaker, and road surface is better than ice and snow to microwave absorption capacity simultaneously, can pass through ice sheet heating road surface by this microwave, leads to Cross tack coat between heating road surface thawing road surface and ice sheet, so that the adhesion between road surface and ice sheet is disappeared, recycle mechanical means clear Except ice sheet.Above-mentioned first two method is preferable for thin ice and light snow fall dose-effect fruit, and when ice sheet is thicker, and snowfall is larger, it melts Change speed is slow, energy consumption is big and melts the water can freeze again again, have impact on the effect removing ice and snow, meanwhile, noise is big, right Surrounding has significant effect etc. and to make it difficult to promote the use of on urban road and highway.The third microwave heating method Its removing rate of microwave ice removing relative mechanical deicing is high, simultaneously because its heating melt tack coat power consumption between road surface and ice sheet relative its His heating power de-icing method is little, is more satisfactory clearing ice technology, but because its deicing efficiency is low, technical difficulty is high, industrialization is tired Difficulty makes it fail being widely used in practice so far.

Mechanical deicing's method is to remove ice and snow by machinery to ice and snow direct effect, can be divided into following by operation principle Several classes.1) vibration type, makes vibrating wheels circumferentially radial motion by fluid motor-driven eccentric block.For road pavement ice sheet, both Have upper and lower to effect of vibration power, have the kneading action power of horizontal direction, the projection incision of vibration wheel surface pressure ice again Layer, makes ice sheet rupture broken and peel off with ground.2) quiet rolling splits formula, and equipment hangs on loader front end, by rolling Composite blade on wheel, relies on weight and the coordination pressure from loading arm and rocking arm of rolling wheel itself, crushes ice sheet. 3) shovel chops formula, and the work shovel being made up of multi-blade moves up and down under the drive of bent axle, and road pavement ice sheet carries out chopping hitting, this mechanism Using flexible connection it is achieved that the rugged automatic compensation of road pavement.Mechanical deicing's method is easily achieved a tractor serves several purposes, and a lot Can be directly mounted at existing cleaning road mechanically, industrialization difficulty is low, simultaneously pollution-free, therefore apply the widest at home General.But, in mechanical deicing's method, clearing ice technology cutter can be divided into horizontal applied force fx and vertical to the active force of ice sheet Fy, as shown in Fig. 2 wherein vertical fy is mainly used in making cutter 91 embed ice sheet, horizontal applied force fx is used for making ice sheet 93 are separated with road surface 92, and to improve removing rate, cutter typically need to go deep into ice sheet 93 and contact with road surface 92, act on ice sheet 93 and Tack coat between road surface 92 realizes thoroughly removing road surface icing.And the density because of road surface icing, thickness equal distribution are uneven and not Can survey, for improving removing rate, cutter acts on the pressure of ice sheet often much larger than the comprcssive strength of ice sheet, reaches and can damage road surface Scope.To horizontal applied force fx, its major function is to realize the stripping of icing and road surface, and the now effect between cutter and ice sheet is same The machine cut course of processing is similar, and acted on road surface ice covering thickness is equivalent to metal cutting process such as planing operation parameter feeding Amount, the size of resistance suffered by cutter in metal cutting process, the roughness shaping surface are all related to the amount of feeding, The amount of feeding increases, and the resistance that cutter is subject to increases, and surface is more coarse.The amount of feeding cross senior general lead to resistance suffered by cutter be more than be System carries, then can not complete to process.And, conventional mechanical deicing's process only applies direct action power to ice sheet, thus corresponding The cutter deicing amount of feeding be current ice layer thickness or the depth embedded by cutter although intensity of road surface icing etc. is much smaller than Metal, but compared with the resistance corresponding to large inflow and institute getable surface roughness be also larger, lead to mechanical deicing dress The removing rate putting deicing low and can damage road surface simultaneously.As can be seen here, the weak point of mechanical means is deicing removing rate and guarantor Contradiction between road maintenance face, when accumulated ice and road surface knot platform is tight, if the strength of Snow Agent tool too little it is impossible to make ice sheet have with road surface Effect separates, and reduces deicing removing rate；Strength is too big, and often damages road or even destroy road surface.

In sum, removing three kinds of conventional methods of road ice and snow at present respectively has advantage and deficiency, and chemical method is using chemistry Reagent melts ice and snow, using simple, quick, but road pavement particularly concrete road (bridge) face and Steel Bridge Deck can produce corrosion and make With also having to environment compared with havoc simultaneously；Heating power deicing method is made ice dissolution, is eliminated ice and snow harm using heat energy, mainly has micro- Wave heating, Infrared Heating, jet engine heating etc. type, but existing melting snow and ice by heating power technology not enough improve although Heating power deicing particularly microwave ice removing is preferable clearing ice technology in theory, but heating power deicing ice dissolution speed is slow, efficiency is low, Energy consumption is big, removing road thickness ice effect restricts its development and application the problems such as not ideal enough；Mechanical Method is used for removing floating snow effect ratio Preferably, but when for removing the accumulated ice with ground adsorbed close, deicing removing rate is difficult to balance with protection road surface.

Application No. 201410783258.3, application publication number are cn 104452646 a, Shen Qing Publication day is 2015.03.25 Chinese patent discloses a kind of water jet road deicing car, and this deicing vehicle is a kind of comprehensive to employ heating power and remove The milling type road surface deicing equipment of ice method and mechanical deicing's method, including the chassis as device frame, on chassis from the front to the back successively It is provided with water jet device, ice-breaking roller, collect ice scraper, push away slab, conveyer belt and suction pipe.Water jet device is used for spraying high temperature current The ice on ground to be cut out the striped of banding；Ice-breaking roller is provided with ice breaking tooth, and its pivot center in the horizontal direction, and is breaking Ice roller and ice breaking tooth are built with spring it is therefore an objective to quickly peel off ice sheet from ground in the case of not injuring road surface；Collection ice scraper, Push away slab and conveyer belt constitutes trash ice collection device, for collecting trash ice.During work, rely on water jet device pair first Ice sheet is cut, and then utilizes ice-breaking roller to crush and the ribbon grain ice cube on ground from surface separation, by detached broken Ice is transported to specified location on car by trash ice collection device, finally will remain in the ice on road surface using the suction pipe being connected with blower fan Slag and remain in the water stain of road surface and absorb cleanly, is finally reached deicing, collects ice and clean the purpose on road surface.

Application No. 201310124688.x, Authorization Notice No. are cn 103174106 b, authorized announcement date is 2015.03.25 the road combined deicing machine in intelligent road disclosed in Chinese patent, including feeler mechanism, milling deicer and The clearing apparatus of the ice and snow peeled off from road surface for cleaning, milling deicer is the horizontally extending hammer of pivot center Formula milling cutter, and link with feeler mechanism, feeler mechanism is used for controlling the milling cutter height of hammer milling cutter.During use, feeler mechanism Profiling foot is supported on the road surface having cleared up ice and snow layer, and when fluctuations in road surface, profiling heel is according to the change on road surface Changing rises and falls advances, thus realizing road surface profiling so that the blade of hammer milling cutter can just not touch fully erased road surface ice sheet again To road surface.The road combined deicing machine in this intelligent road also includes Intellisense control system, for according to corresponding with hammer milling cutter The position of pre- avoidance hinge the governor motion lifting of feeler mechanism is controlled it is ensured that the height of hammer milling cutter by command control center Degree can fully erased road surface ice sheet again without impinging on road surface.

But, realized using the horizontally extending horizontal milling cutter device of ice breaking tooth or pivot center in prior art Mechanical deicing, due to needing the road surface clearing up ice and snow typically wider, even if therefore by the way of the many subjobs of narrow operation wide cut, The cutterhead of ice breaking tooth or horizontal milling cutter is also required to make the form of the larger rotor of axial dimension, and quality is very big, leads to deicing Device overall weight weight, easily skids on road surface during work, has a strong impact on working performance, volume is also larger simultaneously, be unfavorable for The installation of other parts.Furthermore, in order to realize the cleaning completely to the ice and snow in operation amplitude, rotor needs setting along axle To the more blade of arrangement, if portion blade breaks down in operation, it will lead to remain strip ice bank, fault on road surface Rate is high, manufactures, assembles, safeguards inconvenience.

Further, since pavement of road is inevitably present along the fluctuating of road bearing of trend with along road width direction Rise and fall, and ice layer thickness differ, therefore existing above-mentioned the first adopt the deicer of ice breaking tooth to be subject to above-mentioned various factors Impact be difficult to bring into play the effect of the spring in ice-breaking roller and ice breaking tooth, and second using the deicer of horizontal milling cutter is Just enable the action of governor motion after the blade of feeler mechanism encounters ground, during work, certainly exist blade and collision on the ground Situation.It can be seen that, existing deicer remains difficult to solve the lance between deicing removing rate and protection road surface when actually used , still easily ice sheet residual, leads to the problem that road surface breakage or deicing vehicle itself damage in shield.

Utility model content

The purpose of this utility model is to provide a kind of milling type road surface deicing equipment, to solve existing deicer weight Greatly, the problem more than knife number.

For achieving the above object, the technical scheme is that milling type road surface deicing equipment in this utility model, including two Only with upper milling cutter module, described milling cutter module includes milling cutter, and described milling cutter includes pivot center disk body vertically and sets Put the blade of the radial feed for realizing milling cutter on disk body, define when milling type road surface deicing equipment uses to reach Dynamic, it is arranged side by side to form operation wide cut about each milling cutter module.

Further:

Each milling cutter module mutually staggers in the longitudinal direction, and the left and right of the pivot center of two adjacent milling cutters is smaller than two millings The radius sum of knife.

Milling type road surface deicing equipment includes ice sheet removal amount for controlling milling module to leave surplus on road surface The deicing surplus control device of ice sheet.

Described deicing surplus control device includes the hot water jets dress for forming the ice bank exposing road surface in ice face Put, hot water jets device rear is provided with the rolling support device with the linkage of milling cutter module.

The vertically activity setting of described milling cutter module, described rolling support device includes being fixed on milling cutter module front portion Roller on turning rolls of turning rolls and rolling assembling, the minimum point of described roller is higher than the minimum point of milling cutter.

Described hot water jets device and rolling support device are movably arranged on milling type road surface deicing equipment in left-right direction On.

Described hot water jets device has multigroup nozzle of left-right situs, the conllinear cloth along the longitudinal direction of the nozzle in each group Put.

Independently correspondence has described deicing surplus control device to each milling cutter module.

The blade of described milling cutter is arranged on the outer peripheral face of cutter body.

The thickness of described surplus ice sheet is 1mm.

This utility model adopts technique scheme, and milling type road surface deicing equipment is arranged side by side using more than two about Milling cutter module form operation wide cut, the milling cutter of each milling cutter module include disk body and be arranged on disk body for realizing milling cutter The blade of radial feed, therefore, deicing equipment advance when, milling type road surface deicing equipment can rely on milling cutter module parallel before Enter to realize pusher deicing, compared with mechanical deicing of the prior art setting, be not required to arrange rotor, be conducive to mitigating overall weight Amount, and can greatly reduce knife number, manufacture, easy to maintenance.

Brief description

Fig. 1 is the classification chart removing the common method of road surface accumulated snow and ice sheet at present both at home and abroad；

The schematic diagram of Tu2Shi mechanical deicing method cutter road pavement ice sheet active force；

Fig. 3 is the overall structure diagram of an embodiment of milling type road surface deicing equipment in this utility model；

Fig. 4 is the structural representation of hot water jets device in Fig. 3；

Fig. 5 is the structural representation of the nozzle of hot water jets device；

Fig. 6 is the structural representation of the part-structure of milling deicer in Fig. 3；

Fig. 7 is the front view of Fig. 3；

Fig. 8 is the top view of Fig. 7；

Fig. 9 is the right view of Fig. 7；

Figure 10 is the structural representation of milling cutter module in Fig. 6；

Figure 11 is the hot water jets design sketch during work of milling type road surface deicing equipment；

Figure 12 is the milling deicing design sketch during work of milling type road surface deicing equipment；

Figure 13 is the operation principle schematic diagram of milling deicer.

In Fig. 3 ~ Figure 13, each reference is entitled: 10- frame, 11- road wheel, 12- sprinkling truck hanging structure, 20- Hot water jets device, 21- mjector frame, 22- nozzle mounting seat, 23- nozzle, 30- mechanical deicing device, 31- deicer Frame, 32- milling cutter module, 33- disk body, 40- deicing surplus control device, 41- roller, 42- turning rolls, 50- trash ice cleaning plant, 51- ice shoveling plate, 60- heating power deicer, 61- hot water fog spray head, 71- road surface, 72- ice sheet, 73- surplus ice sheet, 74- ice bank.

Specific embodiment

Below in conjunction with the accompanying drawings embodiment of the present utility model is described further.

In this utility model, an enforcement of milling type road surface deicing equipment, for example shown in Fig. 3 ~ Figure 13, mainly includes frame 10th, energy supplyystem, hot water jets device 20, mechanical deicing's device 30, deicing surplus control device 40, trash ice cleaning plant 50 and heating power deicer 60, be a kind of deicing equipment employing thermojet-mechanical integrated road surface 71 clearing ice technology, comprehensive should With hot water jets ice-melt, mechanical deicing and chemical clearing ice technology, it is capable of quick, efficient deicing.

The bottom of frame 10 is provided with road wheel 11, for realizing the movement of deicing equipment；The front portion of frame 10 is provided with watering Car hanging structure 12, can be mounted to sprinkling truck afterbody, realize driving and water source supply by sprinkling truck.Sprinkling truck mainly provides Water needed for jet ice-melt and hot water or hot water mist ice-melt, the heating of water and water are blended in frame 10 with Chemical deicers Complete in the oil burning boiler of side's setting.Due to the water requirement of water jet larger it is desirable to electric heating system power hundred multikilowatts with On, whether laboratory test or outdoor test is all difficult to, therefore adopt oil burning boiler as energy supplyystem cost Low, easy to use, and jet temperature under the conditions of stable water supply can be ensured by the temperature-adjusting device of oil burning boiler itself Adjust within the specific limits.

Mechanical deicing's device 30 is milling deicer, and including deicer frame 31, deicer frame 31 is provided with many edges The milling cutter module 32 of left and right directions arrangement.The up and down setting of each milling cutter module 32, including motor, decelerator and by motor and The milling cutter that front speed device drives, milling cutter includes the disk body 33 of round sheet and the blade being arranged on disk body 33 outer peripheral face, disk body 33 Constitute cutter body, vertically, blade is used for realizing the radial feed of milling cutter the pivot center of cutterhead.Each milling cutter module 32 Left and right is arranged side by side to form operation wide cut, and when equipment advances, the edge of milling cutter of rotation carries out milling to ice sheet 72, realizes making The removal of ice sheet 72 in industry wide cut.In order to ensure the residual ice bank occurring along equipment direct of travel between adjacent milling cutter, each milling cutter Module 32 mutually staggers in the longitudinal direction, the left and right of the pivot center of two adjacent milling cutters be smaller than two milling cutters radius it With thus forming lap between adjacent milling cutter it is ensured that elimination effect.

Deicing surplus control device 40 is arranged on the front side of mechanical deicing's device 30, specifically, before each milling cutter module 32 Side is respectively equipped with independent deicing surplus control device 40.Deicing surplus control device 40 includes linking with mechanical deicing device 30 Rolling support device, the turning rolls 42 that rolling support device includes roller 41 and is fixed on milling cutter module 32 front side, roller 41 Milling cutter module 32 itself can be driven to move up and down according to the fluctuating situation on road surface 71, roller 41 can be by milling cutter module 32 simultaneously Support setting height, so that milling cutter is had with a distance from setting from road surface 71.In the present embodiment, the THICKNESS CONTROL of surplus ice sheet 73 is 1mm, is easy to rely on heating power deicer 60 to remove totally, is prevented effectively from mechanical deicing's device 30 simultaneously and is contacted with road surface 71.When So, the thickness of surplus ice sheet 73 can also be increased and decreased in conjunction with ice sheet 72 situation and road conditions.

Hot water jets device 20 is arranged on mechanical deicing's device 30 and the front of deicing surplus control device 40, including jet Device frame 21, nozzle mounting seat 22 and nozzle 23.Deicer frame 31 is provided with the guide rail that left and right extends, and mjector frame 21 leads to Cross guide rail to be movably arranged in left-right direction on deicer frame 31.The upper side of nozzle mounting seat 22 is provided with hot water inlet, Downside is provided with multigroup nozzle 23 of left-right situs, and the nozzle 23 in each group is collinearly arranged along the longitudinal direction.Hot water is from hot water Import enters the inner chamber of nozzle mounting seat 22, then ejects from each nozzle 23 with inner space, ice sheet 72 is rushed Hit, melt, form ice bank 74.Certainly, hot water jets device 20 is to clean out road surface 71 for rolling support device offer Support, therefore, hot water jets device 20 is one-to-one relationship and corresponding hot water jets device 20 and rolling with rolling support device Dynamic support meanss are conllinear before and after being to be arranged.In addition, the upper-lower position of hot water jets device 20 is adjustable, it is easy to adjust jet parameters.

Trash ice cleaning plant 50 includes the ice shoveling plate 51 being arranged on the rear portion of deicer frame 31 up and downly, and vertical view regards Under angle, ice shoveling plate 51 generally v shape, and the top of rear side corresponding with the opening of v shape tilts backwards, for realizing to trash ice Guiding it is ensured that cleaning effect.In addition, milling type road surface deicing equipment is also included for being transported to trash ice in collecting container Trash ice conveyer device, the trash ice in collecting container can be melted using the high-temperature tail gas of oil burning boiler, as hot water jets With water and hot water mist deicer water.Sprinkling truck is going out Herba Plantaginis and first should support unit in road pipe fill water every time, afterwards clear Except being used as make-up water source by collecting broken ice and snow during road icing, thus working continuously of deicing can be ensured, economical, Practicality, and energy utilization rate can be improved.

Heating power deicer 60 is arranged on trash ice cleaning plant 50 rear, is hot water mist deicer, including hot water spray painting 61 and the Snow Agent mixing arrangement for being mixed hot water or hot water mist with Snow Agent, can spray during use and be mixed with On the other hand on the one hand surplus ice sheet 73 can be melted by the hot water of Snow Agent completely, it can be avoided that the frozen water producing after melting Or newly the sleet that falls freezes again.In other embodiments, it would however also be possible to employ other modes realize the use of Snow Agent, utilize Using hot water deicer, spray after Snow Agent is mixed with hot water；For another example the administration of hot water deicing and Snow Agent is separately set Put, realize removing surplus ice sheet 73 respectively and only freeze again with putting.It is of course also possible to only arrange heating power deicer 60, do not apply With Snow Agent, or Snow Agent is applied using other equipment.If not applying Snow Agent, can be clear with supporting corresponding thawing water Reason equipment, such as water absorption device, the accumulated water absorbing on road surface 71 prevents from freezing again.

Using aforesaid way, above-mentioned milling type road surface deicing equipment is directed to machinery, heating power, chemical clearing ice technology feature, takes Length is kept away short, can effectively play the advantage of various deicing modes.One is heating power deicing aspect: milling type road surface deicing equipment with Water melts ice and snow for energy-accumulating medium, no matter one side water is relatively easy in terms of acquisition or heating, and stores heat energy using water Because ice-melt time history is short, water with the inoperative medium such as air between energy exchange few, it is possible to decrease system energy loss；Another Aspect water-jet technology is more perfect, is widely used, different from spray pattern with its parameter (pressure, flow, power etc.), It is applied to the aspects such as hydraulic jet propulsion, mist fire-fighting, jet cutting, pulverizing and surface clean, control water using water-jet technology Motion can realize the control to energy stream indirectly.Two is mechanical deicing's aspect: the feature of mechanical deicing's technology is do not damaging Under the conditions of road surface 71, it is superior to heating power, chemical deicing except speed of icing, deicing scope, energy consumption, and thus above-mentioned milling type road surface is removed Icing equipment is designed with method for milling and removes road surface icing, realizes quick under the conditions of not damaging road surface 71, efficient deicing.Three are Chemical deicing aspect: chemical clearing ice technology is limited by its know-why, in the case of considering cost, can only be by reducing chemistry Ice melting agent usage amount is weakening its harm to environment；According to investigation, often added up to using the corrosion loss that one ton of Snow Agent causes Reach 803 dollars, if reducing by 10% chemical ice melting agent usage amount, its economy, environmental benefit are also very considerable.With the East China winter Season road surface icing present situation be reference standard, sets road surface ice covering thickness average as 6mm, by mechanical deicing realization road surface is covered Ice skiving, finally will be fully erased for remaining icing using hot water mist deicer or hot water deicer to 1mm, and ice sheet is by 6mm To 1mm, ice covering thickness reduces 80%, and corresponding chemistry ice-melt agent dose is expected to reduce more than 50%.It should be noted that passing through The Cutting edge of reasonable selection milling cutter is it is also possible to make milling cutter be capable of radial feed milling it is also possible to realize axial feed Milling, thus adapt to the condition of road surface of complexity, certainly, for more smooth road it is only necessary to be capable of radial feed milling ?.

In the above-described embodiments, milling type road surface deicing equipment includes heating power deicer 60, and heating power deicer 60 is Hot water mist deicer or hot water deicer.In other embodiment of the present utility model, heating power deicer 60 can also Save, after milling deicing, carry out chemical deicing again, or replace with the heating power deicer 60 of other forms, for example, heating power is removed Ice production apparatus 60 replace with Infrared Heating in background technology, jet engine heating or microwave heating deicer.

In the above-described embodiments, deicing surplus control device 40 employs hot water jets device 20 and rolling support device, In other embodiment of the present utility model, deicing surplus control device 40 can also save, and carries out milling only with milling module Cut, or first rely on milling module desurfacing ice and snow, recycle heating power clearing ice technology or chemical clearing ice technology deicing, certainly, Deicing surplus control device 40 can also replace with other forms, for example, hot water jets device 20 is replaced with normal-temperature water fluidic cartridge Put, mechanical deicing's device 30 etc., the sub-fraction due to only needing road surface 71 exposes, therefore, it is possible to easily realize, then Reflection as deicing surplus control device 40 replaces with dependence ripple to detect the position on road surface 71 and to control milling cutter module with this The control device of 32 liftings.

In addition, milling type road surface deicing equipment is in the form of carry is on sprinkling truck, real at other in above-described embodiment Apply in example, milling type road surface deicing equipment can also be realized moving by other means, for example itself setting running gear, or Carry is on the vehicle of other forms.

Claims (10)

1. milling type road surface deicing equipment it is characterised in that: include two with upper milling cutter module, described milling cutter module includes milling Knife, described milling cutter includes pivot center disk body vertically and the radial feed for realizing milling cutter being arranged on disk body Blade, define milling type road surface deicing equipment use when move forward, be arranged side by side to form operation about each milling cutter module Wide cut.

2. milling type road surface deicing equipment according to claim 1 it is characterised in that: each milling cutter module is in the longitudinal direction Mutually stagger, the left and right of the pivot center of two adjacent milling cutters is smaller than the radius sum of two milling cutters.

3. milling type road surface deicing equipment according to claim 1 and 2 it is characterised in that: milling type road surface deicing equipment Including for controlling the ice sheet removal amount of milling module so that the deicing surplus control device of surplus ice sheet to be stayed on road surface.

4. milling type road surface deicing equipment according to claim 3 it is characterised in that: described deicing surplus control device bag Include the hot water jets device for the ice bank exposing road surface is formed on ice face, hot water jets device rear is provided with and milling cutter mould The rolling support device of block linkage.

5. milling type road surface deicing equipment according to claim 4 it is characterised in that: described milling cutter module is vertically Activity setting, described rolling support device includes being fixed on the anterior turning rolls of milling cutter module and rolling assembling on turning rolls Roller, the minimum point of described roller is higher than the minimum point of milling cutter.

6. milling type road surface deicing equipment according to claim 4 it is characterised in that: described hot water jets device and rolling Support meanss are movably arranged on milling type road surface deicing equipment in left-right direction.

7. milling type road surface deicing equipment according to claim 4 it is characterised in that: described hot water jets device has a left side Multigroup nozzle of right arrangement, the nozzle in each group is collinearly arranged along the longitudinal direction.

8. milling type road surface deicing equipment according to claim 3 it is characterised in that: each milling cutter module independently corresponding State deicing surplus control device.

9. milling type road surface deicing equipment according to claim 1 and 2 it is characterised in that: the setting of the blade of described milling cutter On the outer peripheral face of cutter body.

10. milling type road surface deicing equipment according to claim 3 it is characterised in that: the thickness of described surplus ice sheet is 1mm.