CN214062158U

CN214062158U - Sponge city roofing greening structure

Info

Publication number: CN214062158U
Application number: CN202022586410.2U
Authority: CN
Inventors: 童杨锋; 何军华; 王超
Original assignee: Hangzhou Yidong Architectural Design Co ltd
Current assignee: Hangzhou Yidong Architectural Design Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-27
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a sponge city roofing greening structure, including seting up the drainage canal that is used for receiving the rainwater on the roof, install washing mechanism and the mud collection mechanism that is arranged in clearance and collection drainage canal mud in the drainage canal, washing mechanism is including supporting the brush that is close to on the both sides wall that the drainage canal paralleled, reciprocal linear motion about the brush is done, washing mechanism still includes that the drive brush is reciprocal linear motion's drive assembly, mud collection mechanism includes slides and is located the collecting box that the brush rear side is used for collecting mud on drainage canal length direction, mud collection mechanism is still including installing the apron that is used for installing washing mechanism in the collecting box upper end. During operation, the staff promotes the collecting box and moves forward, and the brush that is located collecting box the place ahead sweeps away the mud on the lateral wall, is collected by the collecting box, and this application has the effect of the mud in the effective clearance drainage canal.

Description

Sponge city roofing greening structure

Technical Field

The application relates to the technical field of sponge cities, in particular to a sponge city roof greening structure.

Background

At present, sponge cities are tried in part of cities, and the sponge cities are similar to sponges, have good elasticity in the aspects of adapting to environmental changes, coping with natural disasters and the like, absorb water, store water, seep water and purify water in rainy days, and release and utilize the stored water when needed. A landscape planting structure for flat roof of sponge city features that the top of building or structure is higher than ground and not connected with natural soil layer, and the flat roof is used as the greening structure consisting of soil layer and hydrophobic facilities. The planting structure can effectively reduce the total runoff amount and the runoff pollution load of a roof, has the functions of energy conservation and emission reduction, and is an important component of a sponge city.

At present, a drainage channel for drainage is basically arranged on a sponge city flat roof, and equipment special for cleaning sludge is lacked in the drainage channel.

In view of the above-mentioned related art, the inventors considered that soil for plant growth enters the drainage channel, and a large amount of sludge is accumulated in the drainage channel for a long time.

SUMMERY OF THE UTILITY MODEL

In order to effectively clear up the mud in the ditch, this application provides a sponge city roofing greening structure.

The application provides a sponge city roofing greening structure adopts following technical scheme:

a sponge city roof greening structure comprises a drainage channel which is arranged on the roof and used for receiving rainwater, a washing mechanism which is arranged in the drainage channel and used for cleaning sludge, and a sludge collecting mechanism which is used for collecting sludge in the drainage channel; the sludge collecting mechanism comprises a collecting box which slides in the length direction of the drainage channel and is used for collecting sludge, and the sludge collecting mechanism also comprises a cover plate which is arranged at the upper end of the collecting box and is used for installing the washing mechanism; the washing mechanism comprises brushes abutting against two side walls parallel to the drainage channel, the brushes perform reciprocating linear motion in the vertical direction, the brushes are located on the front side of the collecting box in the sliding direction of the drainage channel, and the washing mechanism further comprises a driving assembly which is arranged on the cover plate and used for driving the brushes to perform reciprocating linear motion.

Through adopting above-mentioned technical scheme, the during operation, staff promote the collecting box and move forward, and the brush that is located collecting box the place ahead brushes the mud on the lateral wall down, gets into in the collecting box, effectively clears up the mud in the water drainage canal.

Optionally, the washing mechanism includes the mounting panel of fixed mounting surface one end on the apron, mounting panel perpendicular to collecting box upper surface, washing mechanism still includes hollow sliding sleeve, the sliding connection of fixed mounting in the mounting panel upper end and in the hollow sliding sleeve and the head rod that is reciprocal linear motion in vertical direction, connects the second connecting rod that is close to drainage canal diapire one end in the head rod, second connecting rod perpendicular to head rod and perpendicular to drainage canal length direction, the brush is fixed and is close to drainage canal lateral wall internal surface one end at the second connecting rod.

By adopting the technical scheme, the first connecting rod makes reciprocating linear motion to drive the second connecting rod to make reciprocating linear motion, and finally the brush is tightly attached to the side wall of the drainage channel and makes reciprocating linear motion to wash sludge on the side wall of the drainage channel.

Optionally, the washing mechanism further comprises a third connecting rod fixedly connected to the first connecting rod and close to one end of the bottom wall of the drainage channel and parallel to the length direction of the drainage channel, another second connecting rod is fixedly mounted on the third connecting rod, another group of brushes are fixedly mounted at two ends of the second connecting rod, and the two second connecting rods connected to two ends of the third connecting rod are parallel.

Through adopting above-mentioned technical scheme, support tightly and carry out the brush to the lateral wall of drainage canal simultaneously in two sets of brushes on the lateral wall of drainage canal, can effectively improve clean effect.

Optionally, the driving assembly includes a motor fixedly mounted on the upper surface of the cover plate, a first gear fixed on an output shaft of the motor, a second gear and a third gear engaged with both sides of the first gear and rotatably connected to the mounting plate, a fourth gear fixed on the second gear, and a fifth gear fixed on the third gear, where the fourth gear and the fifth gear are both half-teeth, tooth profiles engaged with the fourth gear and the fifth gear are provided on both sides of the first connecting rod, the fifth gear is far away from the tooth profile on the first connecting rod when the fourth gear is engaged with the tooth profile on the first connecting rod, and the fifth gear is engaged with the tooth profile on the first connecting rod when the fourth gear is disengaged from the tooth profile on the first connecting rod.

By adopting the technical scheme, the motor drives the first gear to rotate, the first motor drives the second gear and the third gear to rotate, the fourth gear fixed on the second gear rotates along with the second gear, the fifth gear fixed on the third gear rotates along with the third gear, when the fourth gear is meshed with the tooth profile on the first connecting rod, the first connecting rod moves downwards, when the fifth gear is meshed with the tooth profile on the first connecting rod, the first connecting rod moves upwards, and under the condition that the tooth profiles on the fourth gear, the fifth gear and the first connecting rod are alternately meshed, the brush does reciprocating linear motion.

Optionally, the cover plate is provided with a chute perpendicular to the length direction of the drainage channel, and the chute is connected with an extrusion plate for extruding sludge in a sliding manner.

Through adopting above-mentioned technical scheme, after the mud collection is ended, the stripper plate slides, takes out after compressing mud.

Optionally, the cover plate is rotatably connected to the collection box by taking one end far away from the washing mechanism as an axis.

Through adopting above-mentioned technical scheme, behind the mud compression, will lap, can be more convenient carry out unified clearance to mud.

Optionally, the upper surfaces of the two side walls of the drainage channel are provided with grooves running through the length direction of the drainage channel, pulleys are mounted on the lower surface of the cover plate, and the pulleys are connected in the grooves in a sliding mode.

Through adopting above-mentioned technical scheme, the connected mode of apron and drainage canal is converted into roll connection by sliding connection, and the effectual frictional force that has reduced between apron and the drainage canal is more convenient when promoting the collecting box.

Optionally, a handle is fixedly mounted on the upper surface of the cover plate.

Through adopting above-mentioned technical scheme, lift apron through the handle, it is simple and convenient.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the brush in front of the collecting box sweeps down the sludge on the side wall, and the sludge is collected in the collecting box, so that the sludge in the drainage channel is effectively cleaned;

2. the washing mechanism comprises two groups of brushes which are tightly propped against the two side walls of the drainage channel, and the two groups of brushes can sweep the side walls of the drainage channel simultaneously, so that the cleaning effect can be effectively improved.

Drawings

FIG. 1 is a schematic view of a roof structure of a sponge urban roof greening structure according to an embodiment of the present application;

FIG. 2 is a schematic view of the overall structure of the washing mechanism and the sludge collecting mechanism;

FIG. 3 is a schematic illustration of an explosive structure of the sludge collection mechanism;

FIG. 4 is a schematic view of another perspective structure of the washing mechanism and the sludge collection mechanism;

FIG. 5 is a schematic view of the structure of the washing mechanism;

fig. 6 is another angle structure diagram of the washing mechanism.

Description of reference numerals: 1. reinforced concrete roof panels; 2. waterproof coating waterproof layer; 3. waterproof coiled materials; 4. a heat-insulating layer; 5. a non-woven polyester fiber cloth; 6. a fine stone waterproof concrete protective layer; 7. a root control drainage plate; 8. a geotextile water filtering layer; 9. light mixed nutrient soil; 10. cold and hot resistant plants; 11. a drainage channel; 111. a groove; 12. a water discharge opening; 13. A washing mechanism; 131. mounting a plate; 132. a hollow sliding sleeve; 133. a first connecting rod; 1331. tooth profile; 134. a second connecting rod; 135. a brush; 136. A third connecting rod; 137. a drive assembly; 1371. a motor; 1372. a second gear; 1373. a fourth gear; 1374. a third gear; 1375. a fifth gear; 1376. a first gear; 14. a sludge collection mechanism; 141. a collection box; 1411. a hinge; 142. a cover plate; 1421. a handle; 1422. a chute; 143. a pulley; 15. a pressing plate; 151. a limiting slide block; 152. and (4) a pull ring.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses sponge city roofing greening structure. Referring to fig. 1, the sponge urban roof greening structure sequentially comprises, from bottom to top, a reinforced concrete roof board 1, a waterproof coating waterproof layer 2, a waterproof coiled material 3, a heat preservation layer 4, non-woven polyester fiber cloth 5, a fine stone waterproof concrete protection layer 6, a root control drainage plate 7, a geotextile water filtration layer 8, light mixed nutrient soil 9 and a cold and hot resistant plant 10 planted on the light mixed nutrient soil 9. And a drainage channel 11 for collecting rainwater is arranged on the roof of the building, and a drainage opening 12 communicated with the layer where the root control drainage plate 7 is arranged is formed in the drainage channel 11.

When the water-saving device works, rainwater enters the root control drainage plate 7 through the light mixed nutrient soil 9 and the geotextile water filtering layer 8 and enters the drainage channel 11 along the drainage opening 12. When the rainwater passes through light mixed nutrient soil 9, geotechnological cloth drainage layer 8, because geotechnological cloth drainage layer 8 can't filter earth is whole, can have partial mud to enter into water drainage channel 11, through accumulating daily, can have a large amount of mud to bin on water drainage channel 11's the lateral wall.

Referring to fig. 2, a washing mechanism 13 for sweeping the sludge on the inner surfaces of the two parallel side walls of the drain 11 and a sludge collecting mechanism 14 for collecting the swept sludge are slidably connected to the drain 11.

In operation, the washing mechanism 13 first sweeps the sludge on the side wall of the drainage channel 11, and then the sludge collection mechanism 14 collects the sludge.

Referring to fig. 3 and 4, the sludge collection mechanism 14 includes a collection tank 141 abutting against the inner surfaces of both side walls and the inner lower wall of the drainage channel 11, and a cover plate 142 rotatably attached to the side wall of the collection tank 141 by a hinge 1411. The cover plate 142 is provided with a sliding groove 1422 perpendicular to the length direction of the drainage channel 11, the sliding groove 1422 is connected with an extrusion plate 15 for extruding sludge in a sliding manner, one side of the upper surface of the cover plate 142, which is far away from the hinge 1411, is fixedly provided with a handle 1421 for lifting the high cover plate 142 to rotate, the extrusion plate 15 is fixedly provided with a limit slider 151 for limiting the extrusion plate 15 to slide in the sliding groove 1422, and the upper end of the limit slider 151 is fixedly provided with a pull ring 152 for pulling the extrusion plate 15 to move.

Referring to fig. 2, a plurality of pulleys 143 are installed on both sides of the lower surface of the cover plate 142, grooves 111 for the pulleys 143 to slide are formed on the upper surfaces of both side walls of the drainage channel 11, and the grooves 111 penetrate the drainage channel 11 in the length direction.

During operation, the worker pushes the collection box 141 to move, collects the sludge brushed by the brushing mechanism 13 into the collection box 141, pulls the pull ring 152 after collection, slides the extrusion plate 15 tightly attached to the inner surface of the side wall of the drainage channel 11 towards the inner surface of the other side wall of the drainage channel 11, extrudes the collected sludge, and then holds the handle 1421 to lift the cover plate 142 to take out the sludge.

Referring to fig. 5 and 6, the washing mechanism 13 includes a mounting plate 131 fixedly mounted on one end of the upper surface of the cover plate 142, the mounting plate 131 is perpendicular to the cover plate 142 and located at the foremost end of the motion direction of the collecting tank 141, the washing mechanism 13 further includes a hollow sliding sleeve 132 fixedly mounted on the upper end of the mounting plate 131, a first connecting rod 133 slidably connected in the hollow sliding sleeve 132 and making a reciprocating linear motion, a third connecting rod 136 connected to one end of the first connecting rod 133 close to the inner bottom surface of the drainage channel 11, the third connecting rod 136 is perpendicular to the first connecting rod 133 and parallel to the length direction of the drainage channel 11, the washing mechanism 13 further includes two second connecting rods 134 perpendicular to the third connecting rod 136 and parallel to the width direction of the drainage channel 11, and brushes 135 fixedly connected to the second connecting rods 134 close to two ends of the side wall of the drainage channel 11. The washing mechanism 13 further includes a driving assembly 137 for driving the first connecting rod 133 to reciprocate linearly in the vertical direction.

Referring to fig. 5 and 6, the driving assembly 137 includes a motor 1371 fixedly installed on the upper surface of the collecting box 141, an avoiding hole for avoiding the output shaft of the motor 1371 is opened on the mounting plate 131, the driving assembly 137 further includes a first gear 1376 fixed on the output shaft of the motor 1371, and the mounting plate 131 is located between the motor 1371 and the first gear 1376. The driving assembly 137 further includes a second gear 1372 and a third gear 1374 engaged with both sides of the first gear 1376 and rotatably coupled to the fixed plate, a fourth gear 1373 fixed to the second gear 1372 to rotate together with the second gear 1372, and a fifth gear 1375 fixed to the third gear 1374, wherein the fourth gear 1373 and the fifth gear 1375 are half gears. The first connecting rod 133 is provided at both sides thereof with tooth profiles 1331 engaged with the fourth gear 1373 and the fifth gear 1375, the fifth gear 1375 is far away from the tooth profile 1331 of the first connecting rod 133 when the fourth gear 1373 is engaged with the tooth profile 1331 of the first connecting rod 133, and the fifth gear 1375 is immediately engaged with the tooth profile 1331 of the first connecting rod 133 at the moment when the fourth gear 1373 is disengaged from the tooth profile 1331 of the first connecting rod 133.

In operation, the motor 1371 is started, the motor 1371 drives the first gear 1376 to rotate, the first gear 1376 drives the second gear 1372 and the third gear 1374 to rotate simultaneously, when the fourth gear 1373 is engaged with the tooth profile 1331 of the first connecting rod 133, the first connecting rod 133 moves downwards, when the fifth gear 1375 is engaged with the tooth profile 1331 of the first connecting rod 133, the first connecting rod 133 moves upwards, the motor rotates continuously, so the brush 135 does continuous reciprocating linear motion to sweep the inner surface of the side wall of the drainage channel 11.

The implementation principle of a sponge city roofing greening structure of the embodiment of the application is as follows:

firstly, a brush 135 positioned in front of the collection box sweeps away sludge on the inner surface of the side wall of the drainage channel 11 and collects the sludge in the collection box 141;

secondly, after the collection is finished, the worker slides the extrusion plate 15 to extrude the sludge;

thirdly, the cover plate 142 is turned over by holding the handle 1421, and the compressed sludge is taken out.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sponge city roofing greening structure, is used for receiving drainage channel (11) of rainwater including seting up on the roof, its characterized in that: the sludge cleaning device also comprises a washing mechanism (13) which is arranged in the drainage channel (11) and is used for cleaning sludge, and a sludge collecting mechanism (14) which is used for collecting the sludge in the drainage channel (11); the sludge collecting mechanism (14) comprises a collecting box (141) which slides in the length direction of the drainage channel (11) and is used for collecting sludge, and the sludge collecting mechanism (14) also comprises a cover plate (142) which is arranged at the upper end of the collecting box (141) and is used for installing the washing mechanism (13); the washing mechanism (13) comprises brushes (135) which are abutted against two side walls parallel to the drainage channel (11), the brushes (135) do reciprocating linear motion in the vertical direction, the brushes (135) are positioned on the front side of the collection box (141) in the sliding direction of the drainage channel (11), and the washing mechanism (13) further comprises a driving assembly (137) which is arranged on the upper surface of the cover plate (142) and used for driving the brushes (135) to do reciprocating linear motion.

2. The sponge city roof greening structure of claim 1, wherein: washing mechanism (13) are including mounting panel (131) of fixed mounting in apron (142) upper surface one end, mounting panel (131) perpendicular to collecting box (141) upper surface, washing mechanism (13) still include hollow sliding sleeve (132), the sliding connection of fixed mounting in mounting panel (131) upper end and in hollow sliding sleeve (132) and be reciprocating linear motion's head rod (133), connect in head rod (133) second connecting rod (134) near drainage canal (11) diapire one end, second connecting rod (134) perpendicular to head rod (133) and perpendicular to drainage canal (11) length direction, brush (135) are fixed and are close to drainage canal (11) lateral wall internal surface one end in second connecting rod (134).

3. The sponge city roof greening structure of claim 2, wherein: washing mechanism (13) still includes fixed connection and is close to drain ditch (11) diapire one end and is on a parallel with drain ditch (11) length direction's third connecting rod (136) in head rod (133), fixed mounting has another second connecting rod (134) on third connecting rod (136), another group of brush (135) of second connecting rod (134) both ends fixed mounting connect two second connecting rods (134) at third connecting rod (136) both ends and parallel.

4. The sponge city roof greening structure of claim 3, wherein: the driving assembly (137) comprises a motor (1371) fixedly installed on the upper surface of the cover plate (142), a first gear (1376) fixed on an output shaft of the motor (1371), a second gear (1372) and a third gear (1374) engaged with both sides of the first gear (1376) and rotatably connected to the mounting plate (131), a fourth gear (1373) fixed on the second gear (1372), and a fifth gear (1375) fixed on the third gear (1374), the fourth gear (1373) and the fifth gear (1375) are both half-teeth, tooth profiles (1331) engaged with the fourth gear (1373) and the fifth gear (1375) are provided on both sides of the first connecting rod (133), the fifth gear (1375) is far away from the tooth profile (1331) on the first connecting rod (133) when the fourth gear (1333) is engaged with the tooth profile (1371) on the first connecting rod (133), and when the fourth gear (1373) is separated from the tooth profile (1371) on the first connecting rod (133), the fifth gear (1375) meshes with the tooth profile (1331) on the first connecting rod (133).

5. The sponge city roof greening structure of claim 1, wherein: the cover plate (142) is provided with a chute (1422) perpendicular to the length direction of the drainage channel (11), and the chute (1422) is connected with an extrusion plate (15) for extruding sludge in a sliding manner.

6. The sponge city roof greening structure of claim 1, wherein: the cover plate (142) is rotationally connected to the collection box (141) by taking one end far away from the washing mechanism (13) as an axis.

7. The sponge city roof greening structure of claim 1, wherein: the utility model discloses a drainage canal (11) both sides wall upper surface is opened has and runs through in the ascending recess (111) of drainage canal (11) length direction, install pulley (143) on apron (142) lower surface, pulley (143) sliding connection is in recess (111).

8. The sponge city roof greening structure of claim 1, wherein: and a handle (1421) is fixedly arranged on the upper surface of the cover plate.