CN207847192U - A kind of infiltration type green parking field - Google Patents

Abstract

The utility model discloses a kind of infiltration type green parking fields, belong to a kind of green rainwater infrastructure, including several parking units and the intervallum for limiting parking unit in parking unit side is set, each parking unit includes the plain soil layer from bottom to top set gradually, metalling, pervious concrete layer, middle layer of sand and grass-planting brick, it is hinged with column vertically at the intervallum center, its edge is installed with casing, the column and the setting of casing interval, the upper end of the column is hinged, and there are one sunshades, the sunshade is connected in the side slip close to casing on casing, the intervallum is equipped with the limit assembly that the overturning of casing direction is directed away from for limiting the column.The utility model can effectively control Urban Storm Flood problem, while can also reinforce the protection to outdoor automobile, extend the service life of automobile；It is easy for construction by the way that supporting block, tension spring and slide assemblies are arranged, while also improving the stability of sunshade when in use.

Description

A kind of infiltration type green parking field

Technical field

The utility model belongs to a kind of green rainwater infrastructure, more specifically, it relates to which a kind of infiltration type green is stopped Parking lot.

Background technology

Under traditional development grinding stone and " grey basis instrument ", rainwater is hard to permeate into underground, forms far above city Rainfall runoff total amount before city's exploitation and runoff flood peak cause increasingly severe urban waterlogging and level of ground water decline etc. to be asked Topic.

Green rainwater infrastructure is a kind of new theory, is applied to Urban Storm Flood control and utilizes field, by a series of Green stormwater facility cuts down the discharge of urban runoff and pollutant, can effectively solve the problem that above-mentioned Urban Storm Flood problem, realize environment, The multiple functions such as ecology, landscape.

Wherein, green parking field can control urban rainwater in a natural manner as a kind of green rainwater infrastructure Runoff additionally aids purification air, reduces energy demand, slows down urban heat land effect enhancing carbon solidification effect energy, can be carried for resident Height has the natural landscape of aesthetics and ecological functions, generates a series of environmental benefit, economic benefit and life benefit.

Currently, existing green parking field is most or based on outdoor, but in summer, outside air temperature is excessively high, vapour Vehicle is parked in room temperature, can make to form high temperature in automobile bodies, on the one hand high temperature can make automobile release a large amount of poisonous gases；Separately On the one hand the service life that can also influence automobile can seriously make automobile that natural phenomena occur.Therefore it needs to propose a kind of New technical solution solves the above problems.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of infiltration type green parking field, Urban Storm Flood problem can be effectively controlled, while the protection to outdoor automobile can also be reinforced, extends the service life of automobile.

To achieve the above object, the utility model provides following technical solution：A kind of infiltration type green parking field, including Several parking units and the intervallum for limiting parking unit in parking unit side is set, each the parking unit Including plain soil layer, metalling, pervious concrete layer, middle layer of sand and the grass-planting brick from bottom to top set gradually, in the intervallum Column is hinged at the heart vertically, edge is installed with casing, the column and the setting of casing interval, the upper end hinge of the column It connects there are one sunshade, the sunshade is connected in the side slip close to casing on casing, and the intervallum, which is equipped with, to be used It is directed away from the limit assembly that casing direction is overturn in limiting the column.

By using above-mentioned technical proposal, when weather is not warm, sunshade is connected to casing in one end close to casing On outer wall, and the other end tilts upward setting, and the sunshade being obliquely installed at this time can become for two automobiles to be isolated just Separation barrier；And when rainy day, rainwater can be flow to via sunshade or directly in parking unit, then again by grass planting Brick, middle layer of sand, pervious concrete and metalling, are flowed into always in plain soil layer, underground water have been replenished in time, and reduce city flood The probability that damage caused by waterlogging evil occurs, effectively controls Urban Storm Flood problem.

And when summer, outdoor temperature was higher, operator need to only push up sunshade, and one end of sunshade can at this time It is moved up along the length direction of slip hole, sunshade can be transformed into horizontally disposed, and sunshade from being obliquely installed at this time The other end（Hinge joint i.e. between sunshade and column）It is then tilted away from the side of sunshade, when sunshade is in just When horizontality is arranged, column is also connected on limit assembly just, at this time sunshade stable structure, and can be improved to automobile Protection, effectively reduces the probability that automobile is exposed to the sun, extends the service life of automobile.

The utility model is further arranged to：The limit assembly includes supporting block, and the supporting block is arranged between described Every band on the side far from described sleeve pipe.

By using above-mentioned technical proposal, the limit assembly using supporting block as column is on the one hand not only easy for construction, And support effect is good.

The utility model is further arranged to：The supporting block is equipped in the side wall of close column and thereon between end face Angle, the chamfering tilt upward setting from casing to column direction.

By using above-mentioned technical proposal, the upper surface of supporting block is obliquely installed so that sunshade when in use, column Face can be changed to from point contact by, which directly being contacted with supporting block, contacts, and improves the contact area between column and supporting block, To improve the intensity of support.

The utility model is further arranged to：The limit assembly includes tension spring, and the lower end of the tension spring is fixedly connected on Close to the side of casing, the other end is fixedly connected on column the pedestal of the intervallum.

By using above-mentioned technical proposal, tension spring is installed between the pedestal and casing of intervallum, tension spring can resist drawing It stretches, effectively reduces column around hinge joint（Hinge joint i.e. between column and intervallum）It is rotated away from the direction of casing, Thus the rotation of column is further limited so that sunshade is more stablized when in use.Meanwhile finishing operations person is being not required to When wanting sunshade, only upward one it need to gently be pushed away in side of the sunshade far from casing, at this time under the action of tension spring, sunshade can Automatically restore to heeling condition（That is original state）, very convenient.

The utility model is further arranged to：Leading screw is rotatably connected in described sleeve pipe, described sleeve pipe is close to the screening It is opened up vertically on the side of Yang Peng there are one slip hole, the slip hole is interior to be equipped with the sliding block being connect with the threads of lead screw, institute The one end for stating sliding block passes through the slip hole and is connected on the outer wall of sunshade.

By using above-mentioned technical proposal, driving leading screw rotation, sliding block can be under the action of leading screw along leading screw at this time Length direction move up and down so that need using sunshade when enhanced convenience.

The utility model is further arranged to：The leading screw lower end is equipped with the worm gear being coaxially disposed with the leading screw, described The outer wall of casing is equipped with the worm screw engaged with the worm gear, and the other end of the worm screw passes through described sleeve pipe and is equipped with handwheel, The hand wheel rotating is connected on casing.

By using above-mentioned technical proposal, operator drives handwheel, handwheel to drive worm screw rotation so that worm gear turns therewith Dynamic, the leading screw with worm gear coaxial arrangement can rotate therewith at this time, and thus sliding block and sunshade can be together along slidings The length direction in hole moves up and down so that operator's enhanced convenience and laborsaving when using sunshade.

The utility model is further arranged to：The outer wall of described sleeve pipe is equipped with link block, and the worm screw is close to described One end of handwheel is equipped with the slide assemblies that axial sliding is connected on worm screw, and the outer wall of the slide assemblies is equipped with handle, The link block is equipped with the groove for being clamped the handle.

It blows weather, sunshade is easy to by strong wind from use state（I.e. sunshade is horizontally set on column and casing State）Become original state（The state that i.e. sunshade is obliquely installed）, to affect the normal use of sunshade, thus it is logical Cross use above-mentioned technical proposal, operator complete sunshade angle adjusting after, only need to hold handle, and make handle together with Slide assemblies are moved to along the length direction of worm screw at link block together, and handle can smoothly be connected to groove at this time, thus The stability of sunshade when in use can be improved first to the fixation of sunshade.

The utility model is further arranged to：The slide assemblies include the snap ring being set on worm screw and be mounted on snail Limited screw on bar, the snap ring offer kidney slot along the axial direction of worm screw, and one end of the limited screw is connected to On the inner wall of kidney slot, the other end is threaded on the side wall of worm screw.

By using above-mentioned technical proposal, under the position-limiting action of above-mentioned bolt, slide assemblies can only be along the length of worm screw Direction movement is spent, and cannot be horizontally rotated.When needing fixed leading screw, slide assemblies are held manually, and make slide assemblies court The movement of connection Block direction, while handle being connected in groove, worm screw cannot rotate at this time, and turbine and leading screw are locked together It is fixed so that the sliding block being threaded on leading screw is locked together with sunshade, thus can be realized the fixation of sunshade, and ten The stabilization divided.

The utility model is further arranged to：One end of the handle is fixedly connected on the outer wall of the snap ring, another One end extends outwardly along the radial direction of the leading screw.

By using above-mentioned technical proposal, by the way that handle is arranged outward along the radial direction of leading screw, thus operator Handle only need to be held manually can push slide assemblies to be slid back and forth in the length direction of worm gear so that operator is in clamping or pine Enhanced convenience and laborsaving when opening the locking to sunshade.

The utility model is further arranged to：It is hinged on the outer wall of the groove that there are one the arcs for being used for lock handle There is elasticity, the free end of the arc panel to be equipped with elastic fastening hook, be opened on the opposite outer walls of the groove for plate, the arc panel If there are one the card slots for elastic fastening hook clamping.

By using above-mentioned technical proposal, after completing the fixation to handle, arc panel is rotated towards card slot direction, And press the elastic fastening hook on arc panel so that elastic fastening hook can be connected in card slot, thus further improved locking and hidden Stability when positive canopy.

In conclusion the utility model has the advantages that：

1, the utility model can effectively control Urban Storm Flood problem, while can also reinforce the protection to outdoor automobile, prolong The service life of long automobile；

2, by the way that supporting block and tension spring is arranged, not only easy for construction, support effect is good, and finishing operations person need not hide When positive, only upward one it need to gently be pushed away in side of the sunshade far from casing, at this time under the action of tension spring, sunshade can be automatic It is restored to heeling condition, it is very convenient；

3, by the way that handle, groove and slide assemblies are arranged, the stability of sunshade when in use is improved.

Description of the drawings

Fig. 1 is that the present embodiment removes the stereogram after a wherein casing；

Fig. 2 is the enlarged drawing of A in Fig. 1, is mainly used for embodying the opposite position between leading screw, worm gear and the worm screw in casing It sets and connection relation；

Fig. 3 is the partial sectional view of the present embodiment, is mainly used for embodying plain soil layer in parking unit, metalling, permeable mixed Solidifying relative position and connection relation between soil layer, middle layer of sand and grass-planting brick；

Fig. 4 is the enlarged drawing of B in Fig. 3, be mainly used for embodying handwheel, worm screw, worm gear, slide assemblies, leading screw and casing it Between relative position and connection relation；

Fig. 5 is the stereogram of another angle in the present embodiment；

Fig. 6 is the enlarged drawing of C in Fig. 5, is mainly used for embodying handwheel, handle, slide assemblies and arc panel, elastic fastening hook Relative position between card slot and connection relation.

Description of the drawings：1, stop unit；11, plain soil layer；12, metalling；13, pervious concrete layer；14, middle layer of sand；15、 Grass-planting brick；2, intervallum；3, column；4, casing；41, leading screw；42, slip hole；43, sliding block；44, link block；45, groove；46、 Arc panel；47, elastic fastening hook；48, card slot；5, sunshade；6, limit assembly；61, supporting block；62, chamfering；63, tension spring；7, snail Wheel；8, worm screw；81, handwheel；82, connecting rod；9, slide assemblies；91, handle；92, snap ring；93, limited screw；94, kidney slot.

Specific implementation mode

The utility model is described in further detail below in conjunction with attached drawing.

Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" refers respectively to the direction towards or away from geometric center of specific component.

The principle explanation of the present embodiment：A kind of infiltration type green parking field of the present embodiment is divided into use state and non-use Two kinds of situations of state.In a state of use, sunshade 5 is horizontally set on the top of column 3 and casing 4, while column 3 is towards remote Direction from casing 4 tilts upward setting, while its lower face is connected in supporting block 61（See the parking unit in left side in Fig. 1 1）；And non-working condition（That is original state）Under, sunshade 5 tilts upward setting from casing 4 to 3 direction of column at this time, simultaneously Column 3 is vertically arranged in the lower section of sunshade 5（See the parking unit 1 on right side in Fig. 1）.

A kind of infiltration type green parking field, as shown in Figure 1, including several parking units 1 and setting in parking unit 1 week The intervallum 2 for limiting parking unit 1 of side, could be used for parking cars in the parking unit 1 of each square shape；And it is above-mentioned Intervallum 2 then can be used in limiting the stand of each vehicle.

In order to effectively control the rain flood problem in city, as shown in figure 3, each parking unit 1 includes from bottom to top setting successively Plain soil layer 11, metalling 12, pervious concrete layer 13, middle layer of sand 14 and the grass-planting brick 15 set.Wherein, the thickness of metalling 12 is 10-15 centimetres；The thickness of pervious concrete layer 13 is 10-12 centimetres, and the thickness of middle layer of sand 14 is 2-3 centimetres；Grass-planting brick 15 it Between plant soil filled with ploughing, the thickness of above-mentioned grass-planting brick 15 is 8-10 centimetres.Since metalling 12, pervious concrete layer 13 all have Good water penetration ensures the growth of root system of plant so the moisture in soil can evaporate upwards；Rainwater extra simultaneously is also It can be flowed into plain soil layer 11 via grass-planting brick 15, middle layer of sand 14, pervious concrete layer 13 and metalling 12, ground has been replenished in time Lower water reduces the probability of Urban Flood Waterlogging generation, effectively controls Urban Storm Flood problem, protect the underground ecological balance.

In order to improve protection vehicle, the probability that summer vehicle is exposed to the sun is reduced, as shown in Figure 1, in every intervallum 2 A root post 3 is hinged at the heart vertically, edge is installed with a casing being vertically arranged 4, wherein in same intervallum 2 Column 3 and casing 4 interval setting；It is also hinged there are one sunshade 5 in the upper end of column 3 simultaneously, it can pacify on the sunshade 5 Equipped with photovoltaic battery plate, wherein sunshade 5 is connected in the side slip close to casing 4 on casing 4, and on intervallum 2 Equipped with the limit assembly 6 for being directed away from the overturning of 4 direction of casing for limiting column 3.

In order to facilitate construction, as shown in Figure 1, above-mentioned limit assembly 6 is supporting block 61, which is placed on intervallum On 2 sides far from casing 4.Meanwhile supporting block 61 close to column 3 side wall and chamfering 62 is equipped between end face thereon, on It states chamfering 62 and tilts upward setting from casing 4 to 3 direction of column.Thus sunshade 5 when in use, column 3 and supporting block 61 it Between contact can be changed to from point contact face contact, the contact area between column 3 and supporting block 61 is improved, to improve The intensity of support.

In order to further limit the direction of the rotation of column 3, as shown in Figure 1, limit assembly 6 includes tension spring 63, tension spring 63 Lower end is fixedly connected on the pedestal of intervallum 2 close to the side of casing 4, and the other end is fixedly connected on column 3.Above-mentioned drawing Spring 63 can resist stretching, effectively reduce direction of the column 3 around hinge joint away from casing 4 and rotate, thus further limit The rotation for having made column 3, improves stability.Meanwhile finishing operations person be when that need not carry out sunshade, it only need to be in sunshade 5 Side far from casing 4 gently upward one pushes away, and at this time under the action of tension spring 63, sunshade 5 can automatically restore to skewed State（That is original state）, very convenient.

Sunshade 5 is used in order to facilitate the operation, as shown in Figure 1, being connected with a leading screw 41 in 4 inner bearing of casing, together When combine shown in Fig. 5, casing 4 is opening up the slip hole 42 there are one strip vertically on the side close to sunshade 5, such as Fig. 1 Shown in Fig. 3, the sliding block 43 being threadedly coupled with leading screw 41 is equipped in above-mentioned slip hole 42, one end of sliding block 43 passes through slip hole 42 And it is connected on the outer wall of sunshade 5.It is rotated from there through driving leading screw 41, sliding block 43 can be under the action of leading screw 41 at this time It is moved up and down along the length direction of leading screw 41, it is very convenient.

Leading screw 41 is driven in order to facilitate the operation, as shown in Fig. 2, there are one worm gear 7, above-mentioned whirlpools in the installation of 41 lower end of leading screw Wheel is coaxially disposed with leading screw 41；Worm screw 8 is installed on the outer wall of casing 4 simultaneously, wherein as shown in figure 4, one end position of worm screw 8 It is intermeshed in casing 4 and with above-mentioned worm gear 7；Its other end is pierced by outside casing 4 and is equipped with handwheel in the end of worm screw 8 81, while 8 bearing of worm screw is connected on above-mentioned casing 4.Therefore operator need to only drive handwheel 81, handwheel 81 to drive 8 turns of worm screw It is dynamic so that worm gear 7 rotates therewith, and the leading screw 41 being coaxially disposed at this time with worm gear 7 can rotate therewith, thus 43 He of sliding block Sunshade 5 can be moved up and down along the length direction of slip hole 42 together, very convenient and laborsaving.

As shown in figure 4, weather of blowing, sunshade 5 is easy to become original state from use state by strong wind, affects screening The normal use of positive canopy 5, therefore worm screw 8 is arranged with an axial direction sliding on one end of close handwheel 81 and is connected to worm screw Slide assemblies 9 on 8.As shown in fig. 6, above-mentioned slide assemblies 9 include being set in snap ring 92 on worm screw 8 and being mounted on worm screw Limited screw 93 on 8, snap ring 92 offer kidney slot 94 along the axial direction of worm screw 8, and one end of limited screw 93 is connected to On the inner wall of kidney slot 94, the other end is threaded on the side wall of worm screw 8.Thus under the position-limiting action of above-mentioned bolt, Slide assemblies 9 can only be moved along the length direction of worm screw 8, and cannot be horizontally rotated.

As shown in fig. 6, being equipped with a handle 91 on the outer wall of slide assemblies 9, one end of wherein handle 91 is fixed in On the outer wall of snap ring 92, the other end extends outwardly along the radial direction of leading screw 41.Simultaneously one is equipped on the outer wall of casing 4 A link block 44, link block 44 open up that there are one grooves 45 on the side far from casing 4；And above-mentioned handle 91 can be connected to In the groove 45 of link block 44, thus worm screw 8 cannot rotate, therefore turbine and leading screw 41 are locked together so that screw thread connects The fixture block being connected on leading screw 41 is locked together with sunshade 5, and the locking of sunshade 5 thus can be realized, and is very stablized.

As shown in Figures 2 and 3, in order to synchronize the movement for driving two sliding blocks 43 on same sunshade 5, in two worm screws There are one the connecting rods 82 with the coaxial arrangement of above-mentioned two worm screws 8 for installation between 8；As shown in figure 3, connecting rod 82 is horizontally disposed, One end is fixed in the outer end of worm screw 8, and the other end penetrates into another root post 3, and is fixed on another worm screw 8.By This operator only need to be by installing a handwheel 81, under the action of handwheel 81, can be by driving on same sunshade 5 The movement of two sliding blocks 43 so that sunshade 5 moves, very convenient and quick.

As shown in fig. 6, in order to further increase stability when locking sunshade 5, it is hinged on the outer wall of above-mentioned groove 45 There are one the arc panel 46 for being used for lock handle 91, which is made of stainless steel, and it has certain bullet Property, when pressing the arc part of arc panel 46, elastic deformation can occur for arc panel 46；Simultaneously in the free end of arc panel 46 There are one elastic fastening hooks 47 for portion's installation, which is also made of plastic material, in the opposite outer walls of above-mentioned groove 45 On open up there are one card slot 48, operator can be rotated with arc panel 46 towards 48 direction of card slot, and press the bullet on arc panel 46 Property grab 47 so that arc panel 46 occur elastic deformation, at this time unclamp arc panel 46 elastic fastening hook 47 can be made to be connected to card slot In 48, the locking to handle 91 thus can be completed, further improve stability when locking sunshade 5.

Operation principle：

When weather is not warm, sunshade 5 is in original state, and wherein sunshade 5 is being connected to cunning close to one end of casing 4 It moves on the outer wall in hole 42, and the other end tilts upward setting, the sunshade 5 being obliquely installed at this time can become for being isolated just The separation barrier of two automobiles；Rain when, rainwater can via sunshade 5 or flow directly to parking unit 1 in, then again by planting Careless brick 15, middle layer of sand 14, pervious concrete and metalling 12, are flowed into always in plain soil layer 11, underground water have been replenished in time, have Effect controls Urban Storm Flood problem.

When summer, outdoor temperature was higher, removes the elastic fastening hook 47 being connected in card slot 48 manually first, then hold Handle 91, and handle 91 is pushed to be moved towards 81 direction of handwheel, while handle 91 can drive snap ring 92 along the length of worm screw 8 Direction is moved, and handle 91 is separated from each other with groove 45 at this time.Then drive handwheel 81, handwheel 81 that worm screw 8 is driven to rotate so that snail Wheel 7 and leading screw 41 rotate therewith；Leading screw 41 is moved up with movable slider 43 along the length direction of slip hole 42 so that is hidden Positive canopy 5 can move up together therewith, and sunshade 5 can be transformed into horizontality from being obliquely installed at this time.And sunshade 5 is another One end（Hinge joint i.e. between sunshade 5 and column 3）It is then tilted away from the side of sunshade 5, when sunshade 5 is in just When horizontality is arranged, column 3 is also connected in the chamfering 62 of supporting block 61 just.

Subsequent operator holds handle 91 manually, and snap ring 92 is made to be moved towards 44 direction of link block, while by handle 91 It is connected in groove 45, finally again rotates arc panel 46 towards 48 direction of card slot, and press the elastic fastening hook on arc panel 46 47 so that elastic fastening hook 47 can be connected in card slot 48, and worm screw 8 cannot rotate along its circumferential direction at this time, turbine and leading screw 41 are locked together, and sliding block 43 is made to be locked therewith, and the locking to sunshade 5 thus can be completed.

When needing fixed leading screw 41, slide assemblies 9 are held manually, and make slide assemblies 9 towards 44 direction of link block It is mobile, and handle 91 is connected in groove 45, thus worm screw 8 cannot rotate, therefore turbine and leading screw 41 are locked together It is fixed so that the fixture block being threaded on leading screw 41 is locked together with sunshade 5, and consolidating for sunshade 5 thus can be realized It is fixed, very stablize.

Specific embodiment is only the explanation to the utility model, is not limitations of the present invention, this field Technical staff can as needed make the present embodiment the modification of not creative contribution after reading this specification, but only It all to be protected by Patent Law in the right of the utility model.

Claims (10)

1. a kind of infiltration type green parking field, including several parking units（1）With setting in parking unit（1）Side is used for Limit parking unit（1）Intervallum（2）, each parking unit（1）Including the plain soil layer from bottom to top set gradually （11）, metalling（12）, pervious concrete layer（13）, middle layer of sand（14）And grass-planting brick（15）, it is characterised in that：The intervallum （2）Column is hinged at center vertically（3）, edge is installed with casing（4）, the column（3）And casing（4）Interval is set It sets, the column（3）Hinged there are one sunshades for upper end（5）, the sunshade（5）Close to casing（4）A side slip It is connected to casing（4）On, the intervallum（2）It is equipped with for limiting the column（3）It is directed away from casing（4）Direction is overturn Limit assembly（6）.

2. a kind of infiltration type green parking field according to claim 1, it is characterised in that：The limit assembly（6）Including Supporting block（61）, the supporting block（61）It is arranged in the intervallum（2）Far from described sleeve pipe（4）Side on.

3. a kind of infiltration type green parking field according to claim 2, it is characterised in that：The supporting block（61）Close Column（3）Side wall and between end face offer chamfering thereon（62）, the chamfering（62）From casing（4）To column（3）Direction Tilt upward setting.

4. a kind of infiltration type green parking field according to any one of claim 1-3, it is characterised in that：The limit Component（6）Including tension spring（63）, the tension spring（63）Lower end be fixedly connected on the intervallum（2）Pedestal close to casing （4）Side, the other end is fixedly connected on column（3）On.

5. a kind of infiltration type green parking field according to claim 4, it is characterised in that：Described sleeve pipe（4）Interior rotation connects It is connected to leading screw（41）, described sleeve pipe（4）Close to the sunshade（5）Side on opened up vertically there are one slip hole（42）, The slip hole（42）It is interior to be equipped with and the leading screw（41）The sliding block of threaded connection（43）, the sliding block（43）One end pass through institute State slip hole（42）And it is connected to sunshade（5）Outer wall on.

6. a kind of infiltration type green parking field according to claim 5, it is characterised in that：The leading screw（41）Lower end is equipped with With the leading screw（41）The worm gear of coaxial arrangement（7）, described sleeve pipe（4）Outer wall be equipped with and the worm gear（7）The snail of engagement Bar（8）, the worm screw（8）The other end pass through described sleeve pipe（4）And it is equipped with handwheel（81）, the handwheel（81）It is rotatably connected on Casing（4）On.

7. a kind of infiltration type green parking field according to claim 6, it is characterised in that：Described sleeve pipe（4）Outer wall on Equipped with link block（44）, the worm screw（8）Close to the handwheel（81）One end be equipped with axial sliding and be connected to worm screw（8） On slide assemblies（9）, the slide assemblies（9）Outer wall be equipped with handle（91）, the link block（44）It is equipped with and is used for It is clamped the handle（91）Groove（45）.

8. a kind of infiltration type green parking field according to claim 7, it is characterised in that：The slide assemblies（9）Including It is set in worm screw（8）On snap ring（92）And it is mounted on worm screw（8）On limited screw（93）, the snap ring（92）Along worm screw （8）Axial direction offer kidney slot（94）, the limited screw（93）One end be connected to kidney slot（94）Inner wall on, Its other end is threaded in worm screw（8）Side wall on.

9. a kind of infiltration type green parking field according to claim 8, it is characterised in that：The handle（91）One end it is solid Surely it is connected to the snap ring（92）Outer wall on, the other end is along the leading screw（41）Radial direction extend outwardly.

10. a kind of infiltration type green parking field according to claim 9, it is characterised in that：The groove（45）Outer wall It is above hinged that there are one be used for lock handle（91）Arc panel（46）, the arc panel（46）With elasticity, the arc panel （46）Free end be equipped with elastic fastening hook（47）, the groove（45）Opposite outer walls on open up there are one be used for the elasticity Grab（47）The card slot of clamping（48）.