阅读说明：本技术 一种海绵城市用减速带 (Deceleration strip for sponge city ) 是由 王天祎 李坤彬 于 2019-11-27 设计创作，主要内容包括：本发明公开了一种海绵城市用减速带,包括储水箱和减速带本体,所述储水箱埋设于土壤层中,土壤层的上端开设有收缩槽,所述收缩槽的底部插设有多个与储水箱内部连通的渗水管,所述收缩槽的底部设有用于支撑减速带本体的支撑机构,所述减速带本体的上端开设有活动槽,所述活动槽的内壁滑动连接有按压板,所述减速带本体内部开设有喷水腔。优点在于：在车辆经过减速带本体时,将会挤压按压板使其向下移动,使得挤压箱内的液压油受到挤压推动推板移动,进而使得推板将推进箱内的雨水压进喷水管中,最终使得喷水腔中的雨水受到喷水管中雨水的挤压而从喷水孔喷出,实现对雨水的利用,在天气较热时能够降低地面温度,进而提高园区环境。(The invention discloses a deceleration strip for a sponge city, which comprises a water storage tank and a deceleration strip body, wherein the water storage tank is buried in a soil layer, the upper end of the soil layer is provided with a contraction groove, the bottom of the contraction groove is inserted with a plurality of water seepage pipes communicated with the inside of the water storage tank, the bottom of the contraction groove is provided with a supporting mechanism for supporting the deceleration strip body, the upper end of the deceleration strip body is provided with a movable groove, the inner wall of the movable groove is connected with a pressing plate in a sliding manner, and the inside of the deceleration strip body is provided with a water spraying cavity. Has the advantages that: when the vehicle passes through the deceleration strip body, will extrude the pressing plate and make its downstream for hydraulic oil in the extrusion case receives the extrusion and promotes the push pedal and remove, and then makes the push pedal push away the rainwater in the incasement and press into the spray pipe, finally makes the rainwater in the spray chamber receive the extrusion of rainwater in the spray pipe and follow the hole for water spraying blowout, realizes the utilization to the rainwater, can reduce ground temperature when weather is hot, and then improves the garden environment.)

1. A deceleration strip for sponge cities comprises a water storage tank (2) and a deceleration strip body (7), it is characterized in that the water storage tank (2) is buried in the soil layer (1), the upper end of the soil layer (1) is provided with a shrinkage groove (5), a plurality of water seepage pipes (6) communicated with the inside of the water storage tank (2) are inserted at the bottom of the contraction groove (5), the bottom of the contraction groove (5) is provided with a supporting mechanism for supporting the speed bump body (7), the upper end of the speed bump body (7) is provided with a movable groove (8), the inner wall of the movable groove (8) is connected with a pressing plate (9) in a sliding manner, a water spraying cavity (17) is formed in the speed bump body (7), a plurality of water spraying holes (18) are formed in the side wall of the water spraying cavity (17) in a penetrating manner, the lower end of the speed bump body (7) is provided with a group of symmetrically arranged water spraying mechanisms.

2. The deceleration strip for the sponge city as claimed in claim 1, wherein the supporting mechanism comprises a trigger box (19) buried in a soil layer (1), a reinforcing metal (20) is fixed to the inner bottom of the trigger box (19), a primary metal (21) is welded to the upper end of the reinforcing metal (20), the primary metal (21) and the reinforcing metal (20) are both made of spiral memory metal, a screw (22) is welded to the upper end of the primary metal (21), a threaded sleeve (23) is connected to the side wall of the screw (22) in a threaded manner, the top of the threaded sleeve (23) is welded to the bottom of the deceleration strip body (7), and a plurality of air holes (24) communicated with the trigger box (19) are inserted into the bottom of the contraction groove (5).

3. The city sponge deceleration strip according to claim 1, wherein the water spraying mechanism comprises an extrusion box (3) and a propulsion box (4) buried in the soil layer (1), the two ends of the propulsion box (4) are respectively communicated with the extrusion box (3) and the water storage tank (2), a push rod (10) communicated with the inside of the extrusion box (3) is inserted into the bottom of the shrinkage groove (5), one end of the push rod (10) located in the extrusion box (3) is welded with an extrusion plate (11) connected with the inner wall of the extrusion box (3) in a sealing and sliding manner, the upper end of the push rod (10) penetrates through the deceleration strip body (7) and is welded with the bottom of the pressing plate (9), a driving plate (26) abutting against the bottom of the deceleration strip body (7) is welded on the circumferential side wall of the push rod (10), and a water spraying pipe (16) is inserted through the top of the propulsion box (4), the bottom and the inside intercommunication in water spray chamber (17) of deceleration strip body (7) are run through to the upper end of spray pipe (16), the lateral wall of spray pipe (16) is equipped with a plurality of and triggers inside intercommunication of case (19) pipe (25) that tests the speed.

Technical Field

The invention relates to the technical field of sponge cities, in particular to a deceleration strip for a sponge city.

Background

The sponge city is a new generation of city rainfall flood management concept, and means that the city can be like a sponge and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like; under the new situation, the sponge city promotes the green building construction, the development of low-carbon cities and the innovation of the formation of smart cities, and is the organic combination of modern green new technology and a plurality of factors such as society, environment, humanity and the like under the characteristic background of a new era.

All be equipped with the deceleration strip on the non-motor way in a lot of residential areas at present, be used for reducing the speed of bicycle and electric motor car, guarantee the safety that the interior vehicle of garden went, but present deceleration strip design is comparatively rigid, the function singleness, can't provide help to the construction and the protection of garden internal environment, can also hinder infiltration and the circulation of rainwater in the garden even at rainwater weather, make rainwater accumulation in the garden in not in time discharge, increase drainage system's in the garden pressure, and how all can cause jolting of vehicle no matter the speed of a motor vehicle when the vehicle passes through, though the effect of slowing down has been played, but ride and meet with jolting of being unnecessary slow speed and just seem very humanized, influence experience.

Disclosure of Invention

The invention aims to solve the problem that the design of a deceleration strip in the prior art is not humanized enough, and provides a deceleration strip for a sponge city.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a deceleration strip for sponge city, includes storage water tank and deceleration strip body, the storage water tank is buried underground in the soil horizon, and the shrink groove has been seted up to the upper end on soil horizon, the bottom in shrink groove is inserted and is equipped with a plurality of infiltration pipes with the inside intercommunication of storage water tank, the bottom in shrink groove is equipped with the supporting mechanism who is used for supporting the deceleration strip body, movable groove has been seted up to the upper end of deceleration strip body, the inner wall sliding connection in movable groove has the press platen, the inside water spray chamber of having seted up of deceleration strip body, the lateral wall in water spray chamber runs through and has seted up a plurality of hole for water spraying, the lower extreme of deceleration strip body is equipped with the water.

In foretell deceleration strip for sponge city, supporting mechanism is including burying the trigger box in the soil horizon underground, the interior bottom of trigger box is fixed with the enhancement metal, the upper end welding of enhancement metal has preliminary metal, preliminary metal is the heliciform memory metal with the enhancement metal, the upper end welding screw rod of preliminary metal, the lateral wall threaded connection of screw rod has the swivel nut, the top of swivel nut welds with the bottom of deceleration strip body, the bottom in shrink groove is inserted and is equipped with a plurality of bleeder vents that communicate with the trigger box.

In foretell deceleration strip for sponge city, water spray mechanism is including burying underground in the inside extrusion case and the propulsion case of soil horizon, the both ends of propulsion case communicate with extrusion case and storage water tank respectively, the bottom of shrink groove is inserted and is equipped with the push rod with the inside intercommunication of extrusion case, the push rod is located the inside one end welding of extrusion case and is had the stripper plate with the sealed sliding connection of extrusion incasement wall, the upper end of push rod is run through the deceleration strip body and is welded with the bottom of pressing the stripper plate, the circumference lateral wall welding of push rod has the drive board that offsets with deceleration strip body bottom, the top of propulsion case is run through and is inserted and is equipped with the spray pipe, the bottom and the inside intercommunication of water spray chamber of deceleration strip body are run through to the upper end of spray pipe, the lateral wall of spray pipe is equipped with a plurality ofly and triggers the inside.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, by arranging the water storage tank, rainwater on the ground can be stored in the water storage tank during heavy rainfall, so that the pressure of a drainage system in a garden is reduced, accumulated water on the ground is reduced, the rainfall in the garden is improved, the garden is clean, and meanwhile, the rainwater in the water storage tank can be recycled, so that the construction of a sponge city is facilitated;

2. according to the invention, when a vehicle passes through the speed bump body, the pressing plate is extruded to move downwards, so that hydraulic oil in the extrusion box is extruded to push the push plate to move, the push plate is further enabled to press rainwater in the extrusion box into the water spraying pipe, and finally rainwater in the water spraying cavity is extruded by the rainwater in the water spraying pipe and is sprayed out from the water spraying holes, so that the rainwater is utilized, the ground temperature can be reduced when the weather is hot, and the environment of a garden is further improved;

3. according to the deceleration strip, when a front wheel of a vehicle passes through the deceleration strip, part of rainwater in the water spray pipe enters the trigger box, so that the temperature in the trigger box rises, the screw rod is driven to rotate after the preliminary metal and the reinforcing metal reach the abnormal temperature, the screw sleeve drives the deceleration strip body to move downwards, the jolt of the rear wheel when passing through the deceleration strip body is relatively reduced, and the vehicle can run more stably while being decelerated;

4. according to the deceleration strip, when the front wheels of the vehicle pass through the deceleration strip, the faster the speed of the vehicle is, the shorter the time of passing through the deceleration strip body is, so that the rainwater enters the trigger box in a smaller amount, the lower the temperature in the trigger box is, the less the screw rotates, and the less the deceleration strip body descends, so that the deceleration effect of the rear wheels is obvious when the rear wheels pass through the deceleration strip body, and on the contrary, when the vehicle speed is slow, the height of the deceleration strip body is lower when the rear wheels pass through the deceleration strip body, the vehicle can pass through the deceleration strip body more stably, and the function of the deceleration strip body is more humanized.

Drawings

Fig. 1 is a schematic structural diagram of a deceleration strip for a sponge city, which is provided by the invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a side sectional view of a speed bump body part in the speed bump for the sponge city.

In the figure: the speed-reducing belt comprises a soil layer 1, a water storage tank 2, an extrusion box 3, a propulsion box 4, a contraction groove 5, a water seepage pipe 6, a speed-reducing belt body 7, a movable groove 8, a pressing plate 9, a push rod 10, an extrusion plate 11, a connecting block 12, an extrusion spring 13, a reset spring 14, a push plate 15, a water spray pipe 16, a water spray cavity 17, a water spray hole 18, a trigger box 19, a reinforcing metal 20, a preliminary metal 21, a screw rod 22, a screw sleeve 23, air holes 24, a speed-measuring pipe 25 and a driving plate 26.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.