CN205905670U - Impeller and discharging pump and car antiskid that have this impeller spray integrative equipment and car - Google Patents

Abstract

The utility model relates to a vehicle unit technical field, especially, relate to impeller and discharging pump and car antiskid that have this impeller spray integrative equipment and car, the impeller is applied to on the discharging pump, the discharging pump includes the pump body, ejection of compact chamber has been seted up to the pump body, ejection of compact intracavity is rotationally located to the impeller, the impeller includes that the periphery of rotor and rotor personally submits the radial blade that outwards extends to the butt in the inner wall in ejection of compact chamber, the blade includes and is close to and connects in the stereoplasm blade section of rotor and be close to and butt in the soft blade section of the inner wall in ejection of compact chamber. The utility model discloses a when the impeller rotates at the ejection of compact intracavity of the pump body, the flexible butt of inner wall in soft blade duan zeyu ejection of compact chamber, blade section soft like this can produce deformation with the butt department of the inner wall in ejection of compact chamber to the antiskid material that can effectively prevent the stereoplasm blocks between the inner wall in soft blade section and ejection of compact chamber, and then can guarantee that the use has the discharging pump of this blade, the security performance that the car antiskid sprayed integrative equipment and car.

Description

Impeller and discharging pump and vehicle skidproof spray equipment integrating and the automobile with this impeller

Technical field

The utility model is related to automobile equipment technical field, more particularly, to impeller and discharging pump and the automobile with this impeller Anti-skidding spray equipment integrating and automobile.

Background technology

At present, the production that the development of automobile gives people and life bring conveniently.Meanwhile, ice and snow road bring to driving tired Hardly possible and traffic accident.Its main cause is that ice and snow road coefficient of friction is low, and make to stop during this brake of automobile tire incessantly car, this climbing When climb and do not go up a slope；The life giving people and property cause greatly to threaten, or even cause car crash.Existing automobile tire is prevented Its application of slot greatly solves the problems, such as that ice and snow road driving is difficult, but the installation of antiskid chain bothers very much, is also easy to rupture； Its root is low in ice and snow road coefficient of friction, so the related accessory of automobile is also increasingly taken seriously.Therefore, market occurs A kind of spreading antiskid device being simply arranged on automobile, is sprinkled upon ice and snow road by discharging pump Anti-slip regulation material and lifts friction Coefficient, but the discharging pump of existing this kind of antiskid device easily occurs getting stuck and causes discharging pump stability in use poor, thus making Become antiskid device stability in use poor.

In addition, having to using continuously long descending because mountainous area highway has some particular difficulty sections.And it is continuously long Descending section is often great, multiple section of especially big pernicious traffic accident.Cause the main reason of traffic accident precisely due to For a long time frequently using running brake, so that temperature in brake is drastically raised, lead to heat fading, the brake efficiency of automobile is rapidly Decline, high temperature also can cause tyre explosion or even spontaneous combustion simultaneously, affect traffic safety.In developed countries such as America and Europes, meeting on lorry Assembling the complemental brake system such as engine braking and retarder, domestic due to reasons such as costs, also could not popularize on lorry.Cause This, the domestic lorry overwhelming majority all adopts water drenching equipment, by brake rim water drenching, accelerating radiating, maintains the braking of brake Characteristic.For the long-term truck man running hill path, water drenching is requisite important tool during descending.

But, if need to install antiskid device and water drenching equipment on automobile, not only installation difficulty, even if complete simultaneously Install, also lead to occupy the limited installing space of excessive automobile, thus cannot be well using antiskid device and water drenching device equipment.

Utility model content

The purpose of this utility model is discharging pump and the vehicle skidproof spray one providing a kind of impeller and having this impeller Body equipment and automobile are it is intended to the antiskid device solving prior art causes the technology of stability in use variation because easily occurring getting stuck Problem.

For achieving the above object, the first technical scheme of the present utility model is: impeller, is applied on discharging pump, described Discharging pump includes the pump housing, and the described pump housing offers discharging chamber, and described impeller is rotatably arranged in described discharging chamber, described impeller The radial leaf extending out to the inwall being connected to described discharging chamber of outer peripheral face including rotor and described rotor Piece, described blade include near and be connected to described rotor hard blade sections and near and be connected to described discharging chamber The soft blade sections of inwall.

Preferably, described soft blade sections are integrally formed with described hard blade sections or are detachably connected.

The beneficial effects of the utility model: impeller of the present utility model, be applied on discharging pump, for Anti-slip regulation material in The discharging chamber of the pump housing is discharged, and is sprayed at ice and snow road to play the effect of automobile tyre antiskid, and wherein, anti-lubricating substance is hard material Material, and the blade of impeller of the present utility model is made up of hard blade sections and soft blade sections, when blade rotates, hard blade Section can normally in discharging chamber anti-lubricating substance upset, soft blade sections are then flexible with the inwall of discharging chamber to abut, so soft leaf Deformation can be produced, the anti-lubricating substance such that it is able to effectively prevent hard is stuck in soft leaf at fragment and the abutting of inwall of discharging chamber Between fragment and the inwall of discharging chamber, and then can ensure that using the job stability of discharging pump and the reliability having this impeller.

Second technical scheme of the present utility model is: discharging pump, and described discharging pump includes the pump housing, and the described pump housing offers Discharging chamber and the charging hole and the discharge opening that connect described discharging chamber, described discharging pump also includes above-mentioned impeller, described impeller It is rotatably arranged in described discharging chamber, and described soft blade sections are connected to the inwall of described discharging chamber.

Preferably, described discharging pump also includes the reduction box outside the described pump housing and motor, and described motor passes through institute State reduction box and described rotor drive connection.

Discharging pump of the present utility model, due to employing above-mentioned impeller, then impeller rotates in the discharging chamber of the pump housing When, the anti-lubricating substance upset that hard blade sections can normally in discharging chamber, soft blade sections are then abutted with the inwall flexibility of discharging chamber, Deformation can be produced, such that it is able to effectively prevent the anti-lubricating substance of hard at so soft blade sections and the abutting of inwall of discharging chamber It is stuck between soft blade sections and the inwall of discharging chamber, and then can ensure that the job stability using discharging pump and reliability.

The third technical scheme of the present utility model is: vehicle skidproof spray equipment integrating, including hopper, air accumulator, spray Drench device and above-mentioned discharging pump；Described hopper offers air inlet, charge door, discharging opening and delivery port, described air accumulator with Described air inlet connection, described charging hole is connected with described discharging opening, and described spray thrower is connected with described delivery port.

Preferably, described vehicle skidproof sprays the upset dress that equipment integrating also includes the angle for overturning described hopper Put, described turning device includes driving source, telescopic arm and rotating shaft, described rotating shaft is installed on the bottom of described hopper, described flexible One end of arm is hinged with described rotating shaft, and described driving source is connected with the other end of described telescopic arm and drives described telescopic arm to stretch Contracting is moved and is driven described hopper with described rotating shaft as axis rotation.

Preferably, described spray thrower includes shunt valve and multiple shower nozzle, and described shunt valve offers with described delivery port even Logical inlet opening and quantity and described shower nozzle quantity identical hole for water spraying, described shower nozzle is installed on described hole for water spraying.

Preferably, described vehicle skidproof spray equipment integrating also includes control valve assembly, and described control valve assembly includes point It is not connected to the first magnetic valve between described delivery port and described inlet opening, the second magnetic valve and hand control valve.

Preferably, it is provided with force (forcing) pump between described control valve assembly and described delivery port.

Vehicle skidproof of the present utility model sprays equipment integrating, when needing using antiskid function, conversion valve is opened, By the valve closing of air inlet and delivery port, anti-lubricating substance is added in hopper, at this moment, makes anti-lubricating substance under gravity through going out The charging hole of material mouth and the pump housing enters in the discharging chamber of the pump housing, afterwards under the rotary action of impeller, through the discharging of the pump housing Antilubricant is sprayed to ice and snow road in hole, plays the effect of tire anti-slip, due to employing above-mentioned discharging pump, the impeller of discharging pump When rotating in the discharging chamber of the pump housing, hard blade sections can normally the anti-lubricating substance in discharging chamber overturn, soft blade sections then with The inwall of discharging chamber is flexible to abut, and can produce deformation at so soft blade sections and the abutting of inwall of discharging chamber, thus can It is stuck between soft blade sections and the inwall of discharging chamber with the anti-lubricating substance effectively preventing hard, and then can ensure that what equipment used Stability and reliability；When needing using spray function, first hopper is cleaned up, open and block in air inlet and delivery port Valve, by conversion valve close block discharging opening, coolant is added in hopper, air accumulator produce pressure make in hopper Coolant escapes and enter spray thrower from delivery port, then passes through the brake rim spraying cooling liquid to automobile for the spray thrower, reaches The effect of cooling；Vehicle skidproof spray equipment integrating integrated slip prevention function of the present utility model and spray function are in one, and make With during antiskid function additionally it is possible to effectively prevent from getting stuck it is ensured that equipment use stability and reliability.

4th kind of technical scheme of the present utility model is: automobile, and described automobile includes above-mentioned vehicle skidproof spray one Equipment.

Automobile of the present utility model, due to employing above-mentioned vehicle skidproof spray equipment integrating, can be in ice and snow road Automobile tire is avoided to skid by spraying anti-lubricating substance during traveling, and in continuous brake to brake rim spraying cooling liquid, with Reach the effect of cooling such that it is able to ensure the security performance of running car.

Brief description

The cut-away illustration of the first structure of the discharging pump that Fig. 1 provides for the utility model embodiment.

The cut-away illustration of the second structure of the discharging pump that Fig. 2 provides for the utility model embodiment.

The cut-away illustration of the third structure of the discharging pump that Fig. 3 provides for the utility model embodiment.

The cut-away illustration of the 4th kind of structure of the discharging pump that Fig. 4 provides for the utility model embodiment.

The cut-away illustration of the 5th kind of structure of the discharging pump that Fig. 5 provides for the utility model embodiment.

The cut-away illustration of the 6th kind of structure of the discharging pump that Fig. 6 provides for the utility model embodiment.

The cut-away illustration of the 7th kind of structure of the discharging pump that Fig. 7 provides for the utility model embodiment.

The cut-away illustration of the 8th kind of structure of the discharging pump that Fig. 8 provides for the utility model embodiment.

The hopper that Fig. 9 sprays equipment integrating for the vehicle skidproof that the utility model embodiment provides is connected with turning device Structural representation.

The turning device that Figure 10 sprays equipment integrating for the vehicle skidproof that the utility model embodiment provides drives hopper to turn Structural representation after dynamic certain angle.

The hopper that Figure 11 sprays equipment integrating for the vehicle skidproof that the utility model embodiment provides is connected with turning device Another kind of structural representation.

Figure 12 sprays the structural representation of equipment integrating for the vehicle skidproof that the utility model embodiment provides.

Figure 13 sprays another kind of structural representation of equipment integrating for the vehicle skidproof that the utility model embodiment provides.

The first structural representation of the automobile that Figure 14 provides for the utility model embodiment.

The second structural representation of the automobile that Figure 15 provides for the utility model embodiment.

The third structural representation of the automobile that Figure 16 provides for the utility model embodiment.

4th kind of structural representation of the automobile that Figure 17 provides for the utility model embodiment.

5th kind of structural representation of the automobile that Figure 18 provides for the utility model embodiment.

6th kind of structural representation of the automobile that Figure 19 provides for the utility model embodiment.

7th kind of structural representation of the automobile that Figure 20 provides for the utility model embodiment.

8th kind of structural representation of the automobile that Figure 21 provides for the utility model embodiment.

9th kind of structural representation of the automobile that Figure 22 provides for the utility model embodiment.

Tenth kind of structural representation of the automobile that Figure 23 provides for the utility model embodiment.

Reference includes:

10 hopper, 11 air inlet 12 charge door

13 discharging opening, 14 delivery port 15 material position window

16 sewage draining exit, 20 air accumulator 21 tracheae

30 spray thrower, 31 shunt valve 32 shower nozzle

40 discharging pump, 41 impeller 42 pump housing

43 reduction box, 44 motor 50 turning device

51 driving source, 52 telescopic arm 53 rotating shaft

60 control valve assembly, 61 first magnetic valve 62 second magnetic valve

63 hand control valve, 70 force (forcing) pump 80 filter

90 pressure-reducing valve, 100 valve 110 conversion valve

311 inlet opening, 312 hole for water spraying 411 rotor

412 blade, 413 securing member 421 charging hole

422 discharge opening, 423 discharging chamber 4121 hard blade sections

4122 soft blade sections 10000 vehicle skidproofs spray equipment integrating 20000 automobile.

Specific embodiment

Embodiment of the present utility model is described below in detail, the example of described embodiment is shown in the drawings, wherein ad initio To the element that same or similar label represents same or similar element or has same or like function eventually.Below by ginseng The embodiment examining accompanying drawing 1～23 description is exemplary it is intended to be used for explaining the utility model, and it is not intended that to this practicality New restriction.

Of the present utility model description in it is to be understood that term " length ", " width ", " on ", D score, " front ", " afterwards ", the orientation of instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward " or position relationship are based on attached Orientation shown in figure or position relationship, are for only for ease of and describe the utility model and simplify description, rather than instruction or hint The device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this The restriction of utility model.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or hint relative importance Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two More than, unless otherwise expressly limited specifically.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection ", " Gu Fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；Can be It is mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis Concrete condition understands concrete meaning in the utility model for the above-mentioned term.

As shown in Figures 1 to 8, the impeller 41 that the utility model embodiment provides, is applied on discharging pump 40, described discharging Pump 40 includes the pump housing 42, and the described pump housing 42 offers discharging chamber 423, and described impeller 41 is rotatably arranged in described discharging chamber 423 Interior, described impeller 41 includes rotor 411 and radial the extending out to of outer peripheral face of described rotor 411 is connected to institute State the blade 412 of the inwall of discharging chamber 423, described blade 412 includes near and is connected to the hard blade of described rotor 411 Section 4121 and the soft blade sections 4122 of inwall that is close and being connected to described discharging chamber 423.Wherein, the work of rotor 411 Connect each blade 412 and drive each blade 412 to rotate by the rotation of itself.

Specifically, the impeller 41 of the utility model embodiment, is applied on discharging pump 40, for Anti-slip regulation material in the pump housing 42 discharging chamber 423 is discharged, and is sprayed at ice and snow road to play the effect of automobile 20000 tire anti-slip.Wherein, anti-lubricating substance is hard Material, and the blade 412 of impeller of the present utility model 41 is made up of hard blade sections 4121 and soft blade sections 4122.Leaf When piece 412 rotates, hard blade sections 4121 can normally the anti-lubricating substance in discharging chamber 423 overturn, soft blade sections 4122 then with The inwall of discharging chamber 423 is flexible to abut, and can produce shape at so soft blade sections 4122 and the abutting of inwall of discharging chamber 423 Become, the anti-lubricating substance such that it is able to effectively prevent hard is stuck between soft blade sections 4122 and the inwall of discharging chamber 423, Jin Erke To ensure job stability and the reliability of the discharging pump 40 using there being this impeller 41.

As shown in figs. 1 to 6, in the present embodiment, described soft blade sections 4122 are become with described hard blade sections 4121 one Type (refering to Fig. 1) or be detachably connected (refering to Fig. 2～6).Specifically, soft blade sections 4122 can be with hard blade sections 4121 socket connections, or riveting, or pass through glue bonding, or be welded to connect, or by securing member 413 even Connect.Wherein, securing member 413 can be using screw, bolt or screw etc., and securing member 413 can also be screw, bolt or spiral shell The attaching nuts such as nail use.All can ensure that soft blade sections 4122 and hard blade sections using above-mentioned several connected modes Realize between 4121 being detachably connected, so convenient to carry out between soft blade sections 4122 and hard blade sections 4121 assembling and Dismounting.

Preferably, soft blade sections 4122 are integrally formed with hard blade sections 4121 and make, the blade so produced 412 integral product uniformity are good, are suitable for producing in enormous quantities, production cost also can accordingly reduce.Specifically, being integrally formed and make can Carry out in the way of using injection.

Further, soft blade sections 4122 just can be respectively adopted different material injection one-tenth from hard blade sections 4121 Type, or using the shaping of identical material injection, the difference that set by thickness makes the pliability of soft blade sections 4122 More than hard blade sections 4121, that is to say the thickness of hard blade sections 4121 be more than soft blade sections 4122 thickness so that The quality of hard blade sections 4121 is harder than soft blade sections 4122.

In addition, as shown in fig. 6, the hard blade sections 4121 of impeller 41 can use metal brass, aluminium alloy, zinc-containing alloy etc. Manufacture, center d type hole is for connection to the axle of actuator.

Need it is further noted that soft blade sections 4122 and hard blade sections 4121 all can using plastic cement, silica gel, The material injection such as rubber and plastic are molded, it would however also be possible to employ the mode of co-extrusion is molded soft blade sections 4122 and hard blade sections 4121, really Protect soft blade sections 4122 quality produced soft compared with hard blade sections 4121, shape can be produced under external force more easily Become.

In addition, as shown in Fig. 1～7, each blade 412 can be interval setting；As shown in Figure 8 it is also possible to be to join together Become the helicoidal structure of an entirety.

As shown in Fig. 1～8, the utility model embodiment additionally provides a kind of discharging pump 40, and described discharging pump 40 includes pump Body 42, the described pump housing 42 offers discharging chamber 423 and the charging hole 421 connecting described discharging chamber 423 and discharge opening 422, institute State discharging pump 40 and also include above-mentioned impeller 41, described impeller 41 is rotatably arranged in described discharging chamber 423, and described soft Blade sections 4122 are connected to the inwall of described discharging chamber 423.Specifically, the discharging pump 40 of the utility model embodiment, due to making With above-mentioned impeller 41, then when impeller 41 rotates in the discharging chamber 423 of the pump housing 42, hard blade sections 4121 can be normal Anti- lubricating substance upset in discharging chamber 423, soft blade sections 4122 are then abutted with the inwall flexibility of discharging chamber 423, so soft leaf Deformation can be produced, such that it is able to effectively prevent the anti-lubricating substance card of hard at fragment 4122 and the abutting of inwall of discharging chamber 423 Between soft blade sections 4122 and the inwall of discharging chamber 423, so can ensure that using discharging pump 40 job stability and Reliability.

Need it is further noted that anti-lubricating substance enters in discharging chamber 423 from the charging hole 421 of the pump housing 42, in blade Anti- lubricating substance is sprayed on ice and snow road through discharge opening 422 from discharging chamber 423, thus playing automobile under 412 rotation stirring The effect of 20000 tire anti-slips.

As shown in Fig. 7～8, in the present embodiment, described discharging pump 40 also includes the reduction box located at the described pump housing 42 outside 43 and motor 44, described motor 44 is by described reduction box 43 and described rotor 411 drive connection.Specifically, motor 44 Main axis, and drive the rotor 411 being connected with reduction box 43 to rotate by reduction box 43, rotor 411 drives and it again The each blade 412 connecting rotates such that it is able to drive the anti-lubricating substance in the discharging chamber 423 of the pump housing 42 to discharge spray from discharge opening 422 It is sprinkled upon on ice and snow road.

Wherein, can be connected by rotary shaft between reduction box 43 and rotor 411.One of effect of reduction box 43 The transmission playing power, and then for impeller 41 rotation provide power.

As shown in figure 12, the utility model embodiment additionally provides a kind of vehicle skidproof spray equipment integrating 10000, including Hopper 10, air accumulator 20, spray thrower 30 and above-mentioned discharging pump 40；Described hopper 10 offer air inlet 11, charge door 12, Discharging opening 13 and delivery port 14, described air accumulator 20 is connected with described air inlet 11, described charging hole 421 and described discharging opening 13 Connection, described spray thrower 30 is connected with described delivery port 14.

As shown in figs. 9 to 12, wherein, the sidepiece of hopper 10 is provided with the material position window of the amount for observing the material in hopper 10 15.Material position window 15 is made using transparent material, can be glass or acrylic.Specifically, can be seen by this material position window 15 Examine the anti-lubricating substance of hopper 10 or the surplus of coolant.

As shown in figs. 9 to 12, the bottom of hopper 10 is additionally provided with sewage draining exit 16, that is, when needing the material in body feed tank 10 thorough When removing and cleaning, this sewage draining exit 16 can be opened, by the sewage of remaining material or cleaning through discharging in this sewage draining exit 16. So may insure and hopper 10 is added materials in time, ensure the safety of driving.

As shown in Figure 12～13, further, at the delivery port 14 of hopper 10 or delivery port 14 is externally connected with filtration Device 80, so discharges, through delivery port 14, the filtration that the coolant being sprayed first passes through this filter 80, prevents in coolant The impurity being mixed with results in blockage to spray thrower 30.

The vehicle skidproof spray equipment integrating 10000 of the utility model embodiment, when needing using antiskid function, will turn Change valve 110 to open, the valve 100 of air inlet 11 and delivery port 14 is closed, anti-lubricating substance is added in hopper 10, at this moment, Anti- lubricating substance is made in the discharging chamber 423 that the charging hole 421 of discharging opening 13 and the pump housing 42 enters into the pump housing 42 under Action of Gravity Field, it Afterwards under the rotary action of impeller 41, spray antilubricant through the discharge opening 422 of the pump housing 42 to ice and snow road, play tire anti-slip Effect, due to employing above-mentioned discharging pump 40, when the impeller 41 of discharging pump 40 rotates in the discharging chamber 423 of the pump housing 42, Hard blade sections 4121 can normally in discharging chamber 423 anti-lubricating substance upset, soft blade sections 4122 then with discharging chamber 423 in Wall is flexible to abut, and can produce deformation, such that it is able to have at so soft blade sections 4122 and the abutting of inwall of discharging chamber 423 Effect prevents the anti-lubricating substance of hard to be stuck between soft blade sections 4122 and the inwall of discharging chamber 423, and then can ensure that equipment makes Stability and reliability；When needing using spray function, first hopper 10 is cleaned up, open and block in air inlet 11 With the valve 100 of delivery port 14, conversion valve 110 is closed and blocks discharging opening 13, coolant is added in hopper 10, air accumulator The pressure of 20 generations makes the coolant in hopper 10 escape and enter spray thrower 30 from delivery port 14, then passes through spray thrower 30 To the brake rim spraying cooling liquid of automobile 20000, reach the effect of cooling；Vehicle skidproof of the present utility model sprays equipment integrating 10000 integrated slip prevention functions and spray function in one, and using during antiskid function additionally it is possible to effectively prevent from getting stuck it is ensured that setting The standby stability using and reliability.

Need it is further noted that using during antiskid function it is necessary to use on the road surface have ice and snow (due to no ice and snow Road surface on using antiskid function, the grains of sand under tire can be made to roll and to skid, abnormally dangerous, so using on no ice and snow road More dangerous).Outdoor temperature now is relatively low, and the water freezes as it drips, is absolutely not to use spray function.When using spray During function, then it is to use in the case of mountain highway continuously long descending section, so it is noted that distinguishing on function selects, correctly Use.

As shown in Figure 12～13, in addition, being provided with pressure-reducing valve 90 between air accumulator 20 and air inlet 11, and by tracheae 21 even Connect.

Anti- lubricating substance in the present embodiment can adopt the fixing particulate matter such as grains of sand, and coolant then can adopt the liquid such as water Liquid thing.

When using, anti-lubricating substance and coolant all add to hopper 10 from charge door 12 the utility model, but two Individual function will be used separately.That is to say when using antiskid function, first drain coolant, then add anti-skidding in hopper 10 Material；When using spray function, first drain anti-lubricating substance, and hopper 10 is cleaned up, in hopper 10, then add coolant.

As shown in figs. 9 to 12, in the present embodiment, described vehicle skidproof spray equipment integrating 10000 is also included for overturning The turning device 50 of the angle of described hopper 10, described turning device 50 includes driving source 51, telescopic arm and rotating shaft 53, described turn Axle 53 is installed on the bottom of described hopper 10, and one end of described telescopic arm is hinged with described rotating shaft 53, described driving source 51 and institute The other end stating telescopic arm connects and drives described telescopic arm to make stretching motion and drive the described hopper 10 with described rotating shaft 53 to be Axis rotation.Specifically, telescopic arm is driven to stretch by driving source 51, telescopic arm drives hopper 10 to carry out with rotating shaft 53 for axle center Rotate so that hopper 10 reaches needs angle of inclination such that it is able to anti-lubricating substance in hopper 10 for the angle device can lead to as far as possible Cross the gravity of itself in the discharging chamber 423 of the pump housing 42 that discharging opening 13 enters into discharging pump 40, and then be able to ensure that hopper Anti- lubricating substance in 10 can reach the effect of abundant use.

Certainly, as shown in figure 11, the base plate of hopper 10 can also directly design oblique base plate, is so also beneficial to Material discharging in hopper 10.

Wherein, driving source 51 can adopt cylinder or oil cylinder etc..

As shown in Figure 12～13, in the present embodiment, described spray thrower 30 includes shunt valve 31 and multiple shower nozzle 32, described point Water valve 31 offers the inlet opening 311 connecting with described delivery port 14 and quantity and described shower nozzle 32 quantity identical hole for water spraying 312, described shower nozzle 32 is installed on described hole for water spraying 312.Specifically, coolant branches to multiple hole for water sprayings through shunt valve 31 312, after through multiple shower nozzles 32, coolant is sprayed, be sprayed on the brake rim of automobile 20000, play the effect of cooling.Adopt Be may insure with the setting of multiple shower nozzles 32 will be bigger for the scope of spray coolant in the case of limited coolant, thus can To greatly promote cooling effect.

As shown in Figure 12～13, in the present embodiment, described vehicle skidproof spray equipment integrating 10000 also includes control valve group Part 60, described control valve assembly 60 includes the first electromagnetism being connected between described delivery port 14 and described inlet opening 311 Valve 61, the second magnetic valve 62 and hand control valve 63.Specifically, coolant can be controlled from delivery port by control valve assembly 60 14 enter into inlet opening 311, finally spray from the shower nozzle 32 of spray thrower 30.Wherein, the second magnetic valve 62 is as the first electromagnetism The standby magnetic valve of valve 61.I.e. when the first magnetic valve 61 breaks down, start the second magnetic valve 62.Hand control valve 63 is then first Magnetic valve 61 and the service valve of the second magnetic valve 62.I.e. when the first magnetic valve 61 and the second magnetic valve 62 all break down, Ke Yitong Cross and open or close hand control valve 63 to control the use of coolant.

As shown in Figure 12～13, in the present embodiment, between described control valve assembly 60 and described delivery port 14, it is provided with pressurization Pump 70.Specifically, force (forcing) pump 70 can increase pressure, so can increase pressure coolant being flowed in spray thrower 30, plus Speed sprays flow and the speed of coolant.

Vehicle skidproof of the present utility model sprays equipment integrating 10000, is provided simultaneously with antiskid function and spray function, permissible Meet the demand that automobile 20000 travels in a variety of contexts.And the equipment of integrated two kinds of functions also saves the occupancy of installation Space, cost-effective, realize two functions of an equipment, be that product improves bigger use space.

As shown in figure 13, further, vehicle skidproof spray equipment integrating 10000 can include two hoppers 10, two Spray thrower 30 and two discharging pumps 40, and two hoppers 10, such vehicle skidproof spray are connected using an air accumulator 20 simultaneously Drench equipment integrating 10000 can be simultaneously attached on the position on two groups of wheel tops of automobile 20000, simultaneously to automobile 20000 Two groups of wheels play a role.

As shown in Figure 14～23, the utility model embodiment additionally provides a kind of automobile 20000, and described automobile 20000 wraps Include above-mentioned vehicle skidproof spray equipment integrating 10000.

The automobile 20000 of the utility model embodiment, due to employing above-mentioned vehicle skidproof spray equipment integrating 10000, automobile 20000 tyre slip can be avoided when ice and snow road travels by spraying anti-lubricating substance, and continuously stop To brake rim spraying cooling liquid during car, to reach the effect of cooling such that it is able to ensure the security performance that automobile 20000 travels.

Automobile 20000 in the present embodiment can be lorry, car or passenger vehicle etc..

Understand that the utility model is to have above-described good characteristic in sum, made it on using, promote The efficiency that do not have in conventional art and there is practicality, become the product of a great practical value.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all this Any modification, equivalent or improvement made within the thought of utility model and principle etc., should be included in the utility model Protection domain within.

Claims (10)

1. impeller, is applied on discharging pump, and described discharging pump includes the pump housing, and the described pump housing offers discharging chamber, and described impeller can Be rotatably arranged in described discharging chamber it is characterised in that: described impeller includes rotor and the outer peripheral face of described rotor is in The radial blade extending out to the inwall being connected to described discharging chamber, described blade includes near and is connected to described rotation The hard blade sections of body and the soft blade sections of inwall that is close and being connected to described discharging chamber.

2. impeller according to claim 1 it is characterised in that: described soft blade sections and described hard blade sections one becomes Type or be detachably connected.

3. discharging pump, described discharging pump includes the pump housing, the charging that the described pump housing offers discharging chamber and connects described discharging chamber Hole and discharge opening it is characterised in that: described discharging pump also includes the impeller described in claim 1 or 2, and described impeller is rotationally In described discharging chamber, and described soft blade sections are connected to the inwall of described discharging chamber.

4. discharging pump according to claim 3 it is characterised in that: described discharging pump is also included outside the described pump housing Reduction box and motor, described motor is by described reduction box and described rotor drive connection.

5. vehicle skidproof spray equipment integrating it is characterised in that: include hopper, air accumulator, spray thrower and claim 3 or 4 Described discharging pump；Described hopper offers air inlet, charge door, discharging opening and delivery port, described air accumulator and described air inlet Mouth connection, described charging hole is connected with described discharging opening, and described spray thrower is connected with described delivery port.

6. vehicle skidproof according to claim 5 spray equipment integrating it is characterised in that: described vehicle skidproof spray one Equipment also includes the turning device of the angle for overturning described hopper, and described turning device includes driving source, telescopic arm and turns Axle, described rotating shaft is installed on the bottom of described hopper, and one end of described telescopic arm is hinged with described rotating shaft, described driving source and institute The other end stating telescopic arm connects and drives described telescopic arm to make stretching motion and drive described hopper with described rotating shaft as axle center Rotate.

7. the vehicle skidproof spray equipment integrating according to claim 5 or 6 it is characterised in that: described spray thrower includes point Water valve and multiple shower nozzle, described shunt valve offers the inlet opening connecting with described delivery port and quantity and described shower nozzle quantity Identical hole for water spraying, described shower nozzle is installed on described hole for water spraying.

8. vehicle skidproof according to claim 7 spray equipment integrating it is characterised in that: described vehicle skidproof spray one Equipment also includes control valve assembly, and described control valve assembly includes being connected between described delivery port and described inlet opening First magnetic valve, the second magnetic valve and hand control valve.

9. vehicle skidproof according to claim 8 spray equipment integrating it is characterised in that: described control valve assembly with described It is provided with force (forcing) pump between delivery port.

10. automobile it is characterised in that: described automobile include described in any one of claim 5～9 vehicle skidproof spray integrally set Standby.