CN214246358U

CN214246358U - Siphoning type roof rainwater drainage structure

Info

Publication number: CN214246358U
Application number: CN202023137473.6U
Authority: CN
Inventors: 詹剑波; 陈志鹏; 黄文海
Original assignee: Guangdong Fifths Constructional Engineering Co ltd
Current assignee: Guangdong Fifths Constructional Engineering Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-21
Anticipated expiration: 2030-12-22

Abstract

The utility model belongs to the technical field of rainwater drainage structures and specifically relates to a hydrocone type roofing rainwater drainage structures, and it includes rainwater fill, connecting pipe, pipe in midair and riser, rainwater fill intercommunication connecting pipe, connecting pipe intercommunication pipe in midair, pipe in midair intercommunication riser is provided with the filter mantle on the rainwater fill, and the rainwater fill is located to the filter mantle cover, is provided with a plurality of filtration pore on the filter mantle. This application has the effect of alleviating the jam of pipeline.

Description

Siphoning type roof rainwater drainage structure

Technical Field

The application relates to the field of rainwater drainage structures, in particular to a siphon type roof rainwater drainage structure.

Background

At present, the drainage mode of rainwater on the roofing mainly divide into two kinds: one is the traditional gravity type rainwater drainage system, which utilizes the slope of the roof structure, and the rainwater naturally flows into a rainwater hopper on the roof, and then the rainwater and air are mixed together and fall along a vertical pipe under the action of gravity. The other type is a siphon rainwater drainage system, rainwater is drained by utilizing the principle of gravity when the depth of rainwater on a roof is shallow in the early stage of rainfall, and after the rainfall is increased and the water level on the roof reaches a certain height, a rainwater hopper can automatically cut off air, so that siphon is generated, the drainage system is changed into an efficient drainage system, and the rainwater is sucked and drained downwards.

In view of the above-mentioned related technologies, the inventor believes that many impurities, such as plastic bags, leaves, etc., are often carried in the flowing process of rainwater, and the impurities flow into the pipeline along with the rainwater, resulting in pipeline blockage.

SUMMERY OF THE UTILITY MODEL

In order to alleviate the jam of pipeline, this application provides a hydrocone type roofing rainwater drainage structures.

The application provides a hydrocone type roofing rainwater drainage structures adopts following technical scheme:

the utility model provides a hydrocone type roofing rainwater drainage structures, includes rainwater fill, connecting pipe, hanger tube and riser, rainwater fill intercommunication connecting pipe, connecting pipe intercommunication hanger tube, hanger tube intercommunication riser, be provided with the filter mantle on the rainwater fill, the rainwater fill is located to the filter mantle cover, be provided with a plurality of filtration pore on the filter mantle.

Through adopting above-mentioned technical scheme, impurity and rainwater fall on the filter mantle, and in the rainwater entered into the connecting tube through filtering the hole, impurity that can't pass through filtering the hole was intercepted at the filter mantle top to reduce the pipe blockage.

Optionally, a pushing assembly is arranged on the filter cover and comprises a driving piece, a first telescopic piece, a first moving rod, a pushing piece and a push plate, the driving piece is installed on the filter cover, the rotating piece is rotatably connected to the filter cover and is connected with the driving piece driving the rotating piece to rotate, the bottom of the first telescopic piece is fixedly connected with the top of the rotating piece, the top of the first telescopic piece is rotatably connected with the first moving rod, the side edge of the push plate is connected with the side surface of the first moving rod, and the bottom of the push plate is abutted to the top of the filter cover.

By adopting the technical scheme, the driving part is driven to rotate the rotating part to drive the first telescopic part and the first moving rod to move, the first telescopic part and the first moving rod cannot rotate along with the rotating part because the bottom of the push plate is abutted against the top of the filter cover, the first telescopic part and the first moving rod drive the push plate to move along the horizontal direction, and the first telescopic part moves along with the movement to change the telescopic degree of the first telescopic part; the push pedal can push away the both sides with the impurity that stops at the filter mantle top at the removal of horizontal direction, thereby reduces to filter the hole and is blockked up by impurity and lead to the unable condition emergence that flows into communicating pipe of rainwater.

Optionally, the first telescopic part comprises a loop bar and a telescopic bar, wherein one end of the loop bar is fixedly connected to the rotating part, one end of the telescopic bar is slidably connected to the loop bar, and the other end of the telescopic bar is rotatably connected to the first moving bar.

Through adopting above-mentioned technical scheme, rotate a rotation and drive first extensible member, first carriage release lever and push pedal motion, at this moment, the telescopic link slides in the loop bar, and length between telescopic link and the loop bar rotates and changes along with rotating.

Optionally, the telescopic link is kept away from the one end of loop bar and is rotated and be connected with the slider, slider fixed connection is in first carriage release lever, the lateral wall of filter mantle is seted up with the spout of slider looks adaptation, slider sliding connection is in the spout.

Through adopting above-mentioned technical scheme, the slider removes in the spout, has further injectd the removal orbit of first carriage lever and first extensible member, makes its moving process more stable.

Optionally, the rotating part comprises a rotating shaft and a rotating wheel, the rotating shaft is rotatably connected to the filter mantle, the rotating wheel is fixedly connected to the rotating shaft, the rotating shaft is connected with the driving part, and the bottom of the first telescopic part is fixedly connected with the top of the rotating wheel.

Through adopting above-mentioned technical scheme, the drive driving piece rotates the pivot, and the runner rotates thereupon to drive the removal of first extensible member, first carriage release lever and push pedal, increased automatic degree, also be convenient for the staff operation more.

Optionally, the bottom of the push plate is provided with a brush, and the bottom of the brush is abutted to the top of the filter cover.

Through adopting above-mentioned technical scheme, the brush is cleared up the filter mantle top along with the motion of push pedal, and when the push pedal promoted impurity, some impurity that glue on the filter mantle can be brushed away to the brush.

Optionally, the two opposite side edges of the push plate are respectively provided with a connecting block, the side surface of the first moving rod is provided with a connecting groove, the connecting groove penetrates through the top of the first moving rod, the connecting block is matched with the connecting groove, and the connecting block is slidably connected to the connecting groove.

Through adopting above-mentioned technical scheme, push pedal and head rod pass through connecting block and spread groove and can dismantle the connection, appear damaging when needing to change when the push pedal, follow the spread groove roll-off with the connecting block, then change new push pedal, convenient and fast has reduced cost of maintenance.

Optionally, the side surface of the filter cover is detachably connected with a collecting box.

By adopting the technical scheme, after the impurities are pushed to the two sides by the push plate, the impurities fall into the collection box; after the collecting box was filled with impurity, the staff can dismantle the collecting box and empty to this staff's operation of being convenient for.

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

1. impurities and rainwater fall on the filter cover, the rainwater enters the connecting pipe through the filter holes, and the impurities which cannot pass through the filter holes are intercepted at the top of the filter cover, so that pipeline blockage is reduced;

2. the pivot is rotated to the drive driving piece, the runner drives first extensible member and first carriage release, because push pedal bottom and filter mantle top butt, so first extensible member, first carriage release can't rotate along with rotating, first extensible member, first carriage release drives the push pedal and removes along the horizontal direction, first extensible member changes its flexible degree along with the motion when removing, the push pedal can push away both sides with the impurity that stops at the filter mantle top in the removal of horizontal direction, thereby it is blockked up by impurity to reduce the condition emergence that leads to the unable inflow communicating pipe of rainwater to cross the filtration pore.

Drawings

Fig. 1 is a schematic structural diagram of a siphon roof rainwater drainage structure according to an embodiment of the present application.

Fig. 2 is a partial structural sectional view of a siphon roof rainwater drainage structure according to an embodiment of the present application.

Fig. 3 is a partial structural schematic view of a siphon roof rainwater drainage structure according to an embodiment of the present application.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

Description of reference numerals: 1. a rainwater hopper; 2. a connecting pipe; 3. a hanger tube; 4. a riser; 5. a filter housing; 51. a filtration pore; 52. mounting a plate; 53. a chute; 54. a guide surface; 6. a pushing assembly; 61. a motor; 62. a first telescoping member; 621. a loop bar; 622. a telescopic rod; 63. a first movable bar; 631. connecting grooves; 64. a rotating member; 641. a rotating shaft; 642. a rotating wheel; 643. a driving wheel; 65. pushing the plate; 66. a brush; 67. a second telescoping member; 68. a second movable bar; 7. a slider; 8. connecting blocks; 9. a fastener; 91. a fastening plate; 92. a first bolt; 10. a collection box; 101. a cross bar.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses hydrocone type roofing rainwater drainage structures. Referring to fig. 1 and 2, a hydrocone type roofing rainwater drainage structures includes rainwater fill 1, connecting pipe 2, hanger tube 3 and riser 4, and intercommunication and fixed connection in connecting pipe 2 top are fought in rainwater 1 bottom, and connecting pipe 2 bottom intercommunication and fixed connection in hanger tube 3, and hanger tube 3 is the level setting, and wherein one end intercommunication and fixed connection in riser 4 top of hanger tube 3. The rainwater hopper 1 is connected with a filter cover 5, and the filter cover 5 is sleeved and fixedly connected with the rainwater hopper 1. In this embodiment, the top of the filtering cover 5 is provided with a plurality of filtering holes 51 for filtering impurities in the rainwater and reducing the impurities entering the rainwater hopper 1.

Referring to fig. 2 and 3, the filter housing 5 is connected with a pushing assembly 6, and the pushing assembly 6 includes a driving member, a first telescopic member 62, a first moving rod 63, a rotating member 64 and a pushing plate 65.

The filter cover 5 is fixedly connected with a mounting plate 52 on one side surface, the mounting plate 52 is horizontally arranged, and the bottom of the driving piece is fixedly connected to the top of the mounting plate 52. The rotating member 64 includes a rotating shaft 641 and a rotating wheel 642, the rotating shaft 641 is rotatably connected to the filter housing 5, the rotating wheel 642 is sleeved on and fixedly connected to an outer wall of the rotating shaft 641, a gap exists between a bottom of the rotating wheel 642 and a top of the mounting plate 52, and a bottom of the rotating wheel 642 is located above the top of the mounting plate 52. In this embodiment, the driving member is a motor 61, and an output shaft of the motor 61 is connected to one end of the rotating shaft 641 through a coupling.

The bottom of first telescopic member 62 is fixedly connected to the outer wall of runner 642. The first telescopic member 62 comprises a sleeve bar 621 and a telescopic bar 622, wherein one end of the sleeve bar 621 is fixedly connected to the outer wall of the rotating wheel 642. One end of the telescopic rod 622 slides in the sleeve 621, and the other end of the telescopic rod 622 extends out of the sleeve 621. One side wall of the filter cover 5 is provided with a sliding groove 53, one end of the telescopic rod 622, which is far away from the loop bar 621, is rotatably connected with a sliding block 7, the sliding block 7 is matched with the sliding groove 53, and the sliding block 7 is slidably connected with the sliding groove 53; the side of the sliding block 7 facing away from the sliding slot 53 passes through the sliding slot 53.

The side of the sliding block 7 away from the telescopic rod 622 is fixedly connected with the first moving rod 63. The first moving rod 63 extends upwards, and the side surface of the first moving rod 63 is fixedly connected with the side edge of the push plate 65. The bottom of the push plate 65 is positioned above the top of the filter housing 5.

The driving motor 61 rotates the rotating shaft 641, and the rotating wheel 642 rotates therewith to drive the telescopic rod 622 and the loop bar 621 to move; the moving track of the sliding block 7 connected to the telescopic rod 622 is limited by the sliding slot 53, and the sliding block 7 moves along the sliding slot 53, so that the moving of the telescopic rod 622 drives the sliding block 7 to move along the sliding slot 53, and at this time, the total length of the telescopic rod 622 and the loop bar 621 increases or shortens along with the moving. When the sliding block 7 moves along the sliding groove 53, the first moving rod 63 moves along with the sliding block, so that the pushing plate 65 is driven to push sundries at the top of the filter cover 5, the sundries stacked at the top of the filter cover 5 are pushed to one side, and the blockage at the top of the filter cover 5 caused by the stacking of the sundries is reduced.

Referring to fig. 2, to improve the stability of the movement of the push plate 65, the rotation member 64 further includes a transmission wheel 643. The rotating shaft 641 penetrates through the filter housing 5, two ends of the rotating shaft 641 respectively penetrate through two opposite sidewalls of the filter housing 5, and the rotating shaft 641 is disposed horizontally. The transmission wheel 643 is sleeved and fixedly connected to the shaft portion of the rotation shaft 641 penetrating through the filter cover 5 and far away from the rotation wheel 642. The outer wall of the transmission wheel 643 is connected with a second telescopic piece 67, and the second telescopic piece 67 is rotatably connected with a second moving rod 68; the second moving bar 68 is connected to the push plate 65. In the present embodiment, the specific structure of the second expansion element 67 is the same as that of the first expansion element 62; the second moving bar 68 has the same specific structure as the first moving bar 63, and the second extensible member 67 and the second moving bar 68 are connected to each other in the same manner as the first extensible member 62 and the first moving bar 63.

The bottom of the push plate 65 is fixedly connected with a brush 66, and the bottom of the brush 66 is abutted against the top of the filter cover 5.

Referring to fig. 3, two opposite sides of the filter housing 5 perpendicular to the side where the mounting plate 52 is disposed are provided with guide surfaces 54, and the guide surfaces 54 are located at the top of the filter housing 5. When the brush 66 pushes the foreign substances on the top of the filter housing 5 to both sides of the filter housing 5, the foreign substances move down along the guide surface 54. The sliding groove 53 is matched with the shape of the filter cover 5, and the sliding groove 53 is arranged in an arc-like shape.

Referring to fig. 2 and 4, the push plate 65 has two opposite sides fixedly connected with the connecting blocks 8, respectively, and the cross section of each connecting block 8 is T-shaped. The opposite side surfaces of the first moving rod 63 and the second moving rod 68 are respectively provided with a connecting groove 631, and the connecting groove 631 penetrates the tops of the first moving rod 63 and the second moving rod 68. Connecting block 8 and connecting groove 631 looks adaptation, a connecting block 8 corresponds a connecting groove 631, and connecting block 8 sliding connection is in the connecting groove 631 that corresponds.

The top portions of the first and second moving

bars

63 and 68 are detachably connected with fasteners 9, respectively. The fastening piece 9 comprises a fastening plate 91 and a plurality of first bolts 92, the bottom of the fastening plate 91 is abutted against the tops of the corresponding first movable rod 63 and the second movable rod 68, and the fastening plate 91 is horizontally arranged; simultaneously, mounting plate 91 bottom and the 8 top butts of connecting block. The first bolt 92 penetrates the fastening plate 91 and the tops of the corresponding first and second moving

rods

63 and 68. Further, the fastening plate 91 is detachably connected to the connection block 8 by a second bolt.

Referring to fig. 3, the two opposite side surfaces of the filter housing 5 are detachably connected with a collecting box 10 through a third bolt, and in this embodiment, the collecting box 10 is a hollow, non-top, and non-cover rectangular parallelepiped. One collecting box 10 corresponds to one guide surface 54, and the collecting box 10 is located below the side of the corresponding guide surface 54.

The side of the collecting box 10 far away from the filter cover 5 is fixedly connected with a plurality of cross bars 101. The cross bars 101 are arranged at equal distances in the vertical and horizontal directions on the sides of the collecting chamber 10. The cross bar 101 may be used to catch impurities such as plastic bags.

The implementation principle of a hydrocone type roof rainwater drainage structure of the embodiment of the application is as follows: the rainwater falls to the top of the filter cover 5, and larger impurities cannot pass through the filter cover 5 and stay on the top of the filter cover 5; the rainwater passes through the filtering cover 5 and falls into the connecting pipe 2. The top of the filter housing 5 needs to be cleaned periodically by the staff, otherwise the filter holes 51 will be plugged by impurities, and a blockage will be formed. The driving motor 61 rotates the rotating shaft 641, the rotating wheel 642 and the driving wheel 643 rotate therewith, the telescopic rod 622 slides in the sleeve rod 621 to drive the sliding block 7 to slide in the sliding slot 53, and the first moving rod 63 and the second moving rod 68 synchronously move therewith, so as to drive the push plate 65 to push the impurities on the top of the filter cover 5. When the slider 7 moves to the end of the chute 53, i.e. the impurities are pushed to both sides, the impurities fall down into the collection box 10 under the guidance of the guide surface 54.

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 hydrocone type roofing rainwater drainage structures, includes rainwater fill (1), connecting pipe (2), hanger pipe (3) and riser (4), rainwater fill (1) intercommunication connecting pipe (2), connecting pipe (2) intercommunication hanger pipe (3), hanger pipe (3) intercommunication riser (4), its characterized in that: the rainwater hopper (1) is provided with a filter cover (5), the rainwater hopper (1) is sleeved with the filter cover (5), and the filter cover (5) is provided with a plurality of filter holes (51).

2. The siphonic roof rainwater drainage structure according to claim 1, wherein: be provided with on filter mantle (5) and promote subassembly (6), promote subassembly (6) including driving piece, first extensible member (62), first carriage release lever (63), rotate piece (64) and push pedal (65), the driving piece is installed on filter mantle (5), it rotates to connect in filter mantle (5) to rotate piece (64), it is connected with its pivoted driving piece to rotate piece (64), first extensible member (62) bottom and rotate piece (64) top fixed connection, first extensible member (62) top is rotated with first carriage release lever (63) and is connected, push pedal (65) side is connected with first carriage release lever (63) side, push pedal (65) bottom and filter mantle (5) top butt.

3. The siphonic roof rainwater drainage structure according to claim 2, wherein: the first telescopic piece (62) comprises a sleeve rod (621) and a telescopic rod (622), one end of the sleeve rod (621) is fixedly connected to the rotating piece (64), one end of the telescopic rod (622) is connected to the sleeve rod (621) in a sliding mode, and the other end of the telescopic rod (622) is connected to the first moving rod (63) in a rotating mode.

4. A siphonic roof drainage structure according to claim 3, wherein: the one end that loop bar (621) were kept away from in telescopic link (622) rotates and is connected with slider (7), slider (7) fixed connection is in first carriage release lever (63), spout (53) with slider (7) looks adaptation are seted up to the lateral wall of filter mantle (5), slider (7) sliding connection is in spout (53).

5. The siphonic roof rainwater drainage structure according to claim 2, wherein: rotate piece (64) including pivot (641) and runner (642), pivot (641) rotate to be connected in filter mantle (5), runner (642) fixed connection is in pivot (641), pivot (641) are connected with the driving piece, first extensible member (62) bottom and runner (642) top fixed connection.

6. The siphonic roof rainwater drainage structure according to claim 2, wherein: the bottom of the push plate (65) is provided with a brush (66), and the bottom of the brush (66) is abutted against the top of the filter cover (5).

7. The siphonic roof rainwater drainage structure according to claim 2, wherein: the two opposite sides of push pedal (65) are provided with connecting block (8) respectively, first movable rod (63) side is provided with spread groove (631), spread groove (631) link up first movable rod (63) top, connecting block (8) and spread groove (631) looks adaptation, connecting block (8) sliding connection is in spread groove (631).

8. The siphonic roof rainwater drainage structure according to claim 2, wherein: the side surface of the filter cover (5) is detachably connected with a collecting box (10).