CN205223786U - Permeable ground surface structure with lead blind region of permeating water - Google Patents
Permeable ground surface structure with lead blind region of permeating water Download PDFInfo
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- CN205223786U CN205223786U CN201521020165.1U CN201521020165U CN205223786U CN 205223786 U CN205223786 U CN 205223786U CN 201521020165 U CN201521020165 U CN 201521020165U CN 205223786 U CN205223786 U CN 205223786U
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Abstract
The utility model relates to a permeable ground surface specifically provides a permeable ground surface structure with lead blind region of permeating water. The utility model discloses it sets up unreasonablely and the easy problem that trips the blind person to aim at solving the suggestion member that is used for among the prior art pointing out the blind person to turn or has a barrier. Mesh for this reason, the permeable ground surface structure include ordinary permeate water regional with lead the blind region of permeating water, it leads blind component, a plurality of rotary -table and leads blind permeable ground surface including a plurality of to lead the blind region of permeating water, lead blind component with the rotary -table is neighbouring and all set up each other lead on the blind permeable ground surface, the rotary -table is used for reminding the obstacle or the turn in the place ahead, the generating line of rotary -table with the contained angle of leading blind permeable ground surface is less than 70. Owing to come the presenting bank to walk the turn or the barrier in route the place ahead with the rotary -table as the suggestion thing, the utility model discloses it is led the risk that blind facility stumbleeed to have reduced substantially the blind person.
Description
Technical field
The utility model relates to pervious surface, specifically provides a kind of permeable ground structure with the permeable region of guide.
Background technology
Along with the quickening of expanding economy and urban construction paces, many cities and towns progressively instead of greenery patches originally with reinforced concrete building, Large Infrastructure Projects and various waterproof place.The ground in the sidewalk of the most cities of China, cycleway, rural road, open car park, garden and lane, street and public square etc., all liking selecting by traditional materials such as neatly beautiful stone slab or cement is main hard surface.Cause most of earth's surface of modern city to be hardened ground covered, these impermeable materials destroy the natural permeability on ground thus have caused a series of ecological problem.Form " the artificial desert " on ecology.Groundwater table is sharply declined, earth's surface disruption of ecological balance, urban flooding spreads unchecked, and environmental problem is more and more serious.Therefore, build permeable road, maintaining original natural, ecological to greatest extent has become many cities problem demanding prompt solution.The construction of permeable road can also improve the utilization rate of rainfall resource, improves road walking comfort and the safety of rainy day, also meets the building security environment-friendly type of country's proposition, the requirement of conservation-minded society.
But existing permeable road does not arrange the permeable region of guide mostly, surface conditions cannot be known when blind person's walking is on this road, the danger having collision or fall.The permeable road of minority is provided with the permeable region of guide, but these dankness type roads with the permeable region of guide have following problems: be used for pointing out blind person's walking route front to need the prompting component turning or have obstruction to arrange unreasonable, easily blind person is tripped, and the suggesting effect of this prompting component is obvious not, blind person possibly cannot notice this prompting, and then has the dangerous situation fallen or collide to occur.
Therefore, the guide facility that this area needs a kind of new permeable ground structure to solve existing pervious surface arranges irrational problem.
Summary of the invention
The guide facility that the utility model is intended to solve existing pervious surface arranges unreasonable and easily blind person to be tripped and suggesting effect such as not obviously makes blind person cannot notice prompting and fall at the problem.For this purpose, the utility model provides a kind of permeable ground structure with the permeable region of guide, described permeable ground structure comprises common permeable region and the permeable region of guide, the permeable region of described guide comprises multiple guide component, multiple Rotary-table and guide pervious surface, described guide component and described Rotary-table located adjacent one another and be all arranged on described guide pervious surface, described Rotary-table is for reminding obstacle or the turning in front, and the bus of described Rotary-table and the angle of described guide pervious surface are less than 70 °.
Have in the preferred embodiment of the permeable ground structure in the permeable region of guide above-mentioned, the bus of described Rotary-table and the angle of described guide pervious surface are 60 °.
Have in the preferred embodiment of the permeable ground structure in the permeable region of guide above-mentioned, described Rotary-table is provided with acoustical generator.
Have in the preferred embodiment of the permeable ground structure in the permeable region of guide above-mentioned, described acoustical generator comprises the elastic bag with opening and the sounding sheet being arranged on described opening part.
Have in the preferred embodiment of the permeable ground structure in the permeable region of guide above-mentioned, described Rotary-table also comprises spring and the soft shell for coated described spring, most of pressure that described spring transmits for bearing blind person's sole, makes described elastic bag can bounce back into when not being under pressure and holds the maximum state of air.
Have in the preferred embodiment of the permeable ground structure in the permeable region of guide above-mentioned, the sound type that described acoustical generator sends depends on the type of preceding object or turning.
Owing to pointing out turning or the obstruction in track route front as reminders with Rotary-table, and Rotary-table is provided with acoustical generator to remind blind person further, the utility model guarantees that blind person can notice preceding object thing or need to turn, thus avoids and fall or the generation of the dangerous situation such as collision.
Accompanying drawing explanation
Fig. 1 is according to the schematic diagram with the permeable ground structure in the permeable region of guide of the present utility model.
Fig. 2 is the cross-sectional schematic in the permeable region of guide of the permeable ground structure of prior art.
Fig. 3 is the cross-sectional schematic according to the permeable region of the guide of permeable ground structure of the present utility model.
Fig. 4 is the cutaway view Amplified image of preferred Rotary-table of the present utility model.
Detailed description of the invention
Fig. 1 is according to the schematic diagram with the permeable ground structure in the permeable region of guide of the present utility model.As shown in Figure 1, permeable ground structure 1 comprises common permeable region 11 and the permeable region 12 of guide, and common permeable region 11 is connected with the permeable region 12 of guide.The permeable region of guide 12 comprises multiple guide component 121, multiple Rotary-table 122 and guide pervious surface 123, and guide component 121 is located adjacent one another and be all arranged on guide pervious surface 123 with Rotary-table 122.Shown in Fig. 3 and 4, Rotary-table 122 is arranged on guide pervious surface 123 by the bottom surface that it has relatively large radius.As shown in Figure 1, guide pervious surface 123 has obstruction 2, Rotary-table 122 has other situations need to turn for reminding front to have obstruction 2 or front.The Rotary-table that it should be pointed out that described in the application refers to that cone is along remaining part after the plane being parallel to bottom surface is topped, and also can be called frustum of a cone.
Fig. 2 is the cross-sectional schematic in the permeable region of guide of the permeable ground structure of prior art, also schematically depicts the situation of falling when blind person walks on the permeable region of this guide in figure.As shown in Figure 2, the permeable region of the guide of the permeable ground structure of prior art comprises pervious surface 5, conventional guide component 6 and conventional prompting component 7.Here prompting component 7 is arranged on the cylinder on pervious surface 5.As everyone knows, in order to abundant perception pavement behavior, nearly all blind person is close to the ground with sole when walking and moves forward.As shown in Figure 2, when blind person walks routine prompting component 7 from conventional guide component 6, the be close to the ground pin that moves forward of blind person is blocked by the side of routine prompting component 7, and this probably causes blind person lose center of gravity and therefore fall (as denoted by the arrows in fig. 2).
Fig. 3 is the cross-sectional schematic according to the permeable region of the guide of permeable ground structure of the present utility model, also schematically depicts blind person normal walking and the situation that can not fall on the permeable region of this guide in figure.As shown in Figure 3, when blind person walks Rotary-table 122 from guide component 121, because the bus 10 of Rotary-table 122 is less than 90 degree (being preferably less than 70 degree) with the angle of guide pervious surface 123, the pin that blind person is moved forward can not be blocked by the side of Rotary-table 122, thus blind person can continue before the direction of arrow in Fig. 3 and then the danger of not falling.Further preferably, the bus 10 of Rotary-table is 60 ° with the angle of guide pervious surface 123, this can reduce the danger that Rotary-table 122 makes blind person fall further, still keeps blind person clearly experience the shape of Rotary-table 122 when its sole steps down on Rotary-table 122 and know that front has obstruction or needs to turn simultaneously.
It should be pointed out that all parts in Fig. 2 and Fig. 3 is not draw in proportion.Be expert at go to conventional prompting component 7 and walking to details during Rotary-table 122 in order to blind person can be shown better, the illustrated dimensions of conventional guide component 6, conventional prompting component 7, guide component 121 and Rotary-table 122 is all exaggerated.Therefore, the illustrated dimensions in Fig. 2 and Fig. 3 between all parts the size of not intended to be to parts imply or limit.The real size of conventional prompting component 7 and Rotary-table 122 is much less than the sole of blind person.
Fig. 4 is the cutaway view Amplified image of preferred Rotary-table of the present utility model.As shown in Figure 4, Rotary-table 122 comprises soft shell 20, spring 30 and acoustical generator 40.Acoustical generator 40 comprises the elastic bag 401 and sounding sheet 402 with opening, and sounding sheet 402 is arranged on described opening part.When the sole of blind person steps down on acoustical generator 40, sounding sheet 402 can send voice prompt, need to turn or have the prompting of obstruction to give blind person front, thus reduce blind person further owing to not turning or clobber and falling or injured possibility of occurring.Specifically, spring 30 pressurized when the sole of blind person is stepped on Rotary-table 122 and shrinking, the power that sole applies is delivered to acoustical generator 40 through soft shell 20, elastic bag 401 pressurized of acoustical generator 40 and cause the air wherein held to be discharged fast from opening, makes sounding sheet 402 vibrate thus sounds to point out front to have obstruction or need to turn.Most of pressure that spring 30 transmits for bearing blind person's sole, make elastic bag 401 can bounce back into it when not being under pressure and hold the maximum state of air, soft shell 20 is for coated spring 30.Easy realization, the difference of or turning situation different according to preceding object thing type, correspondingly can arrange the elastic bag 401 of acoustical generator 40 and sounding sheet 401 so that acoustical generator 40 sends different prompt tones when blind person's sole sets foot on Rotary-table 122.So, blind person just can learn from the difference of prompt tone that front needs turn or have obstruction in advance, even can learn the direction of turning and the type of obstruction in advance.
It should be pointed out that Rotary-table 122 can only comprise acoustical generator 40 and not comprise soft shell 20 and spring 30, or only comprise acoustical generator 40 and soft shell 20 and do not comprise spring 30.The servicing unit that Rotary-table 122 can arrange other structures is completely helped acoustical generator 40 and is born most of pressure that blind person's sole transmits and make the elastic bag 401 of acoustical generator 40 can bounce back into it when not being under pressure to hold the maximum state of air.
So far, shown by reference to the accompanying drawings preferred embodiment describes the technical solution of the utility model, but those skilled in the art are it is easily understood that protection domain of the present utility model is obviously not limited to these detailed description of the invention.Under the prerequisite not departing from principle of the present utility model, those skilled in the art can make equivalent change or replacement to correlation technique feature, and these changes or the technical scheme after replacing it all will fall within protection domain of the present utility model.
Claims (6)
1. one kind has the permeable ground structure in the permeable region of guide, it is characterized in that, described permeable ground structure comprises common permeable region and the permeable region of guide, the permeable region of described guide comprises multiple guide component, multiple Rotary-table and guide pervious surface, described guide component and described Rotary-table located adjacent one another and be all arranged on described guide pervious surface, described Rotary-table is for reminding obstacle or the turning in front, and the bus of described Rotary-table and the angle of described guide pervious surface are less than 70 °.
2. the permeable ground structure with the permeable region of guide according to claim 1, is characterized in that, the bus of described Rotary-table and the angle of described guide pervious surface are 60 °.
3. the permeable ground structure with the permeable region of guide according to claim 2, is characterized in that, described Rotary-table is provided with acoustical generator.
4. the permeable ground structure with the permeable region of guide according to claim 3, is characterized in that, described acoustical generator comprises the elastic bag with opening and the sounding sheet being arranged on described opening part.
5. the permeable ground structure with the permeable region of guide according to claim 4, it is characterized in that, described Rotary-table also comprises spring and the soft shell for coated described spring, most of pressure that described spring transmits for bearing blind person's sole, makes described elastic bag can bounce back into when not being under pressure and holds the maximum state of air.
6. the permeable ground structure with the permeable region of guide according to any one of claim 3 to 5, is characterized in that, the sound type that described acoustical generator sends depends on the type of preceding object or turning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521020165.1U CN205223786U (en) | 2015-12-09 | 2015-12-09 | Permeable ground surface structure with lead blind region of permeating water |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201521020165.1U CN205223786U (en) | 2015-12-09 | 2015-12-09 | Permeable ground surface structure with lead blind region of permeating water |
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| CN205223786U true CN205223786U (en) | 2016-05-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373760A (en) * | 2021-04-09 | 2021-09-10 | 袁红丽 | Construction process of breathable plastic track |
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2015
- 2015-12-09 CN CN201521020165.1U patent/CN205223786U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113373760A (en) * | 2021-04-09 | 2021-09-10 | 袁红丽 | Construction process of breathable plastic track |
| CN113373760B (en) * | 2021-04-09 | 2022-08-26 | 山东华师科技工程有限公司 | Construction process of breathable plastic track |
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