CN218758350U

CN218758350U - Drainage device for housing construction

Info

Publication number: CN218758350U
Application number: CN202221904610.0U
Authority: CN
Inventors: 费杰; 许高波; 魏生强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2023-03-28
Anticipated expiration: 2032-07-23

Abstract

The utility model relates to a drainage device for housing construction. Is applicable to the technical field of house construction. The utility model adopts the technical proposal that: the utility model provides a drainage device for housing construction for collect the back with the rainwater on the house roof and discharge from the building wall body outward, its characterized in that: have the water drainage tank of fixed mounting on the roof, locate to install through clamping structure detachably at the open-top of water drainage tank and filter the barrier, the drainage structure bottom is equipped with the outlet, the outlet of water drainage tank bottom with lay the drain pipe one end intercommunication in building wall, the outlet of water drainage tank bottom is through laying drain pipe and the honeycomb duct end connection of fixed mounting on building wall in building wall. Therefore, rainwater on the roof enters the drainage channel, and after being filtered by the filtering barrier, the rainwater is drained into the flow guide pipe through the drainage pipe connected to the bottom of the drainage structure and is drained out of the flow guide pipe.

Description

Drainage device for housing construction

Technical Field

The utility model relates to a drainage device for housing construction. Is applicable to the technical field of house construction.

Background

Roof drainage, which is a measure for rapidly draining rain and snow water on the roof to avoid the generation of roof water accumulation. In the existing roof construction process, rainwater on a roof is generally discharged to the ground or a municipal sewage pipeline through a drainage pipe. On some roofs with lower heights, certain fallen leaves or other impurities are often accumulated under the action of wind. When rainfall occurs, the sundries can enter the drain pipe along with the rainwater, and the drain pipe is easily blocked. When a drain pipe becomes clogged, the drain pipe needs to be removed from the roof and repaired or replaced. However, because the drain pipe is fixedly installed on the roof, the person is required to climb to the roof to remove the drain pipe, and certain safety risks are caused.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the technical problem, the utility model provides a drainage device for housing construction.

The utility model adopts the technical proposal that: the utility model provides a drainage device for housing construction for collect the back with the rainwater on the house roof and discharge from the building wall is external, its characterized in that: have the water drainage tank of fixed mounting on the roof, install the filtration barrier through clamping structure detachably in the open-top position department of water drainage tank, the drainage structure bottom is equipped with the outlet, the outlet of water drainage tank bottom with lay the drain pipe one end intercommunication in building wall, the outlet of water drainage tank bottom is through laying drain pipe in building wall and the honeycomb duct end connection of fixed mounting on building wall. Therefore, rainwater on the roof enters the drainage channel, and after being filtered by the filtering barrier, the rainwater is drained into the flow guide pipe through the drainage pipe connected to the bottom of the drainage structure and is drained out of the flow guide pipe. The flow guide pipe or the drainage structure which is in fault can be conveniently overhauled only after the flow guide pipe or the drainage structure is in fault alone. Rainwater that flows into in the drainage structures on the roof is filtered through filtering the barrier, and impurity in the rainwater is avoided causing the jam to drain pipe or honeycomb duct. After more impurity is filtered on filtering the barrier, make things convenient for personnel through opening card column structure to take off and filter the barrier. The filtering barrier can be conveniently cleaned or replaced by personnel. And when overhauing or changing the honeycomb duct, only need personnel to take off the honeycomb duct from building wall, greatly increased personnel's security of operation.

The clamping structure is provided with mounting blocks fixedly mounted on the inner walls of the two sides of the opening at the top of the drainage channel, inserting blocks are fixedly mounted on the mounting blocks along the vertical direction, fixed frames are fixedly mounted on the periphery of the filtering barrier, and fixing grooves matched with the inserting blocks are formed in the positions, corresponding to the inserting blocks, of the fixed frames. So, pass the fixed slot on the fixed frame on filtering the barrier through the inserted block with on the installation piece, realize will filtering the barrier and install on the installation piece of water drainage tank inner wall.

The inserted block runs through the fixed slot of fixed frame, and the inserted block is equipped with the extrusion groove of arranging along the horizontal direction in stretching out the tip outside the fixed slot, has arranged fixture block and spring along the horizontal direction in the extrusion groove, and outside the tip of fixture block stretched out the extrusion groove, the one end and the extrusion inslot wall fixed connection of spring, the other end and the fixture block fixed connection of spring. So, when needs will filter the barrier and install on water drainage tank, will filter the barrier suit after impressing the extrusion inslot with the fixture block on the inserted block, loosen behind the fixture block can pop out outside the extrusion groove under the effect of spring, realize pressing from both sides tightly by fixture block and installation piece and filter the barrier.

The end part of the clamping block extending out of the extrusion groove is provided with a slope. So, will filter the barrier and install on water drainage tank in-process, when filtering the barrier and move down, the fixture block removes in the extrusion inslot under the effect on slope, facilitates for the installation that filters the barrier.

A wedge-shaped platform for collecting rainwater to the drainage outlet is paved at the bottom of the drainage channel.

The top of wedge platform is equipped with the mounting panel with water drainage tank contact department, installs mounting bolt on the mounting panel, and the mounting bolt anchor is gone into to the water drainage tank inner wall in. Therefore, the wedge-shaped table is conveniently and fixedly arranged in the drainage groove.

The fixed block is fixedly sleeved on the outer wall of the guide pipe at the joint of the guide pipe and the drain pipe, a sealing ring is fixedly installed on the outer side of the guide pipe on the side surface of the fixed block facing the building wall, and the guide pipe is fixedly installed on the building wall through a fixing mechanism installed on the fixed block. So, through fixed establishment with honeycomb duct fixed mounting back on building wall, thereby the honeycomb duct is taken off through taking off fixed establishment to the honeycomb duct convenience when needs overhaul the honeycomb duct. The sealing ring of setting on the fixed block orientation building wall side can effectively avoid flowing to the rainwater in the honeycomb duct from the drain pipe and oozing from the junction between drain pipe and the honeycomb duct.

The fixing block is evenly provided with a plurality of mounting holes along the direction vertical to the building wall body, and the fixing mechanism is provided with a plurality of bolts which penetrate through the mounting holes in the fixing block and are anchored in the building wall body. So, fixed block on honeycomb duct and the honeycomb duct is by fixed mounting on building wall, can realize demolising the honeycomb duct through taking off the bolt that the anchor goes into building wall simultaneously.

Be equipped with the operation groove on the outer building wall of fixed block, fixed establishment has the threaded rod of installing at the operation inslot, and the threaded rod of installing at the operation inslot passes through the bearing and rotationally installs on operation inslot wall, on the threaded rod the cover be equipped with threaded rod screw-thread fit's slider, the slider with operate inslot wall on follow the sliding tray sliding fit that operation groove leads to the length direction to set up, keep away from building wall's fixed block side on correspond the location section of thick bamboo that position department was equipped with perpendicular to locating piece side arrangement with the slider the locating piece is installed to location section of thick bamboo fit-in, the locating piece passes through link and threaded rod upper sliding block fixed connection. So, after moving a location section of thick bamboo and the locating piece corresponding position on the fixed block with the honeycomb duct, through rotating the threaded rod for slider on the threaded rod drives link and locating piece and removes to building wall body inside direction, realizes honeycomb duct and fixed block fixed mounting on building wall. Simultaneously, when the honeycomb duct needs to be overhauled and demolishd, through the reverse rotation threaded rod, the slider on the messenger threaded rod drives link and locating piece and removes to the outside direction of building wall body, cancels the cooperation of a location section of thick bamboo on locating piece and the fixed block.

And a handle is fixedly arranged on the end part of the threaded rod extending out of the building wall body. Thus, the threaded rod is convenient for personnel to rotate.

The utility model has the advantages that: the utility model discloses a pulling honeycomb duct and drain pipe butt joint, can drive the sealing ring at this moment and insert inside the seal groove, and the sealing ring can seal the space department between honeycomb duct and drain pipe at this moment, and can insert inside the location section of thick bamboo after the locating piece moves to the adaptation position, and the locating piece can extrude the location section of thick bamboo at this moment to can extrude the fixed block and fix in building wall one side, make honeycomb duct and drain pipe seal butt joint together;

the utility model discloses a press the fixture block and slide to the extrusion groove, can extrude the spring when the fixture block slides, pull the filtration barrier and slide outside the water drainage tank after the fixture block slides to the extrusion groove is inside completely to can dismantle the filtration barrier and change, avoid too much rubbish to adhere to and filter the barrier jam;

the utility model discloses install the wedge platform behind the drain tank bottom surface through screwing up the construction bolt on the wedge platform top surface installation piece, can will step shape platform extrusion at this moment and fix inside the drain tank, can improve the domatic height of inside the drain tank through step shape platform, make things convenient for the rainwater to fall into inside the outlet through domatic, be convenient for simultaneously change the wedge soon.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.

Fig. 3 is a schematic view of the overlooking structure of the middle drainage trough of the present invention.

Fig. 4 is a schematic view of the overlooking structure of the bottom of the middle drainage tank of the present invention.

Fig. 5 is an enlarged schematic view of a portion a in fig. 2.

Fig. 6 is an enlarged schematic view of a part B in fig. 2.

Fig. 7 is a schematic structural view of embodiment 3 of the present invention.

In the figure: 1. building a wall body; 2. a water discharge tank; 3. filtering the barrier; 4. a water outlet; 5. a drain pipe; 6. A flow guide pipe; 7. a fixed block; 8. a seal ring; 9. a sealing groove; 10. a positioning cylinder; 11. positioning blocks; 12. a connecting frame; 13. a sliding groove; 14. a slider; 15. an operation slot; 16. a bearing; 17. a threaded rod; 18. Mounting blocks; 19. extruding a groove; 20. a spring; 21. a clamping block; 22. a fixing frame; 23. a fixing groove; 24. a wedge-shaped table; 25. mounting a plate; 26. installing a bolt; 27. fixing the bolt; 28. a water storage tank; 29. and (5) inserting the block.

Detailed Description

The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.

Embodiment 1 is a drainage system for a house building, which has a drainage channel 2 disposed below a roof, a drainage pipe 5 disposed in a building wall 1, and a flow guide pipe 6 attached to the building wall 1. The bottom of the drainage channel 2 is provided with a water outlet 4, one end of the drainage pipe 5 is connected with the water outlet 4 at the bottom of the drainage channel 2, and the other end of the drainage pipe 5 is connected with the end part of the flow guide pipe 6 fixedly installed on the building wall 1 through a fixed structure.

In this embodiment, a filtering barrier 3 is installed at the opening of the top of the drainage channel 2. The utility model discloses a drainage channel 2, including drain tank 2, mounting block 18, insert block 29, extrusion groove 19, fixture block 21 and spring 20, fixture block 21 is installed in extrusion groove 19 slidable on the horizontal direction, the tip of fixture block 21 stretches out outside extrusion groove 19, the tip department that fixture block 21 stretches out the extrusion groove 19 outside is equipped with the slope, the both sides lateral wall of the top opening part of drain tank 2 is last to be fixed mounting has insert block 18, along vertical direction fixed mounting on mounting block 18, upper portion position department at insert block 29 has opened extrusion groove 19 along the horizontal direction, install fixture block 21 and spring 20 in extrusion groove 19. The spring 20 is installed in the extrusion groove 19 along the horizontal direction, one end of the spring 20 is fixedly connected with the inner wall of the extrusion groove 19, and the other end of the spring 20 is fixedly connected with the fixture block 21. A fixing frame 22 is fixedly installed around the filtering barrier 3, and a fixing groove 23 matched with the insertion block 29 is arranged on the fixing frame 22 at a position corresponding to the insertion block 29. Therefore, when the filtering grille 3 needs to be installed at the opening at the top of the filtering tank, the filtering grille 3 is moved to the position where the fixing groove 23 on the filtering grille 3 corresponds to the insertion block 29 on the inner wall of the water draining tank 2, so that the filtering grille 3 moves downwards, and in the process of downward movement of the filtering grille 3, the fixture block 21 moves downwards in the extrusion groove 19 under the action of the slope on the fixture block 21 and the fixing frame 22 on the outer side of the filtering grille 3. When the filtering grille 3 moves downwards to the mounting block 2518, the inserting block 29 penetrates through the fixing groove 23 and extends out of the fixing groove 23, the clamping block 21 at the upper part of the inserting block 29 extends out of the fixing groove 23, at the moment, the clamping block 21 is popped out of the extrusion groove 19 under the action of the spring 20 to limit the filtering grille 3, and the mounting block 2518 and the clamping block 21 clamp the filtering grille 3 tightly. The filtering barrier 3 is prevented from falling off from the opening of the water outlet 4. When filter barrier 3 needs to be disassembled and replaced, after clamping block 21 is pressed into extrusion groove 19 by a hand of a person, filter barrier 3 is moved upwards, and after filter barrier 3 moves out of position of clamping block 21, clamping block 21 can reset under the action of spring 20.

In this embodiment, a wedge-shaped platform 24 is installed at the bottom of the filter tank for guiding rainwater to the drain opening 4 at the bottom of the drain tank 2. The mounting plate 18 is arranged at the contact position of the top of the wedge-shaped platform 24 and the inner wall of the drainage channel 2, and the mounting bolt 26 anchored into the inner wall of the drainage channel 2 is arranged on the mounting plate 18. In this way, the wedge table 24 is fixedly mounted on the bottom of the drain tank 2 by screwing the mounting bolt 26 to the inner wall of the drain tank 2. Meanwhile, the wedge-shaped platform 24 is convenient to take out from the bottom of the drainage channel 2 by loosening the mounting bolt 26.

In this embodiment, the guide pipe 6 is fixedly sleeved with a fixing block 7 at the end connected with the drain pipe 5. And a sealing ring 8 is fixedly arranged outside the flow guide pipe 6 on the side surface of the fixing block 7 facing the building wall 1, and a sealing groove 9 matched with the sealing ring 8 is arranged at the position, corresponding to the sealing ring 8, on the building wall 1. After the honeycomb duct 6 is placed at the position corresponding to the sealing ring 8 on the fixing block 7 and the sealing groove 9 on the building wall 1, the fixing block 7 is fixedly installed on the building wall 1 by anchoring the fixing bolt 27 installed on the fixing block 7 into the building wall 1, and meanwhile, the honeycomb duct 6 is butted with the drain pipe 5.

Embodiment 2 is a drainage device for house construction, which is substantially the same as embodiment 1 except that:

in this embodiment, the wall surfaces on two sides of the mounting fixing block 7 on the building wall 1 are provided with operation holes arranged along the vertical wall surface, the inside of each operation hole is provided with a threaded rod 17 along the direction of the vertical wall surface, the end part of the threaded rod 17 is rotatably mounted on the inner wall of the operation groove 15 through a bearing 16, the end part of the threaded rod 17 extending out of the operation hole is fixedly provided with a handle, the threaded rod 17 is sleeved with a sliding block 14 in threaded fit with the threaded rod 17, and the sliding groove 13 arranged on the inner wall of the sliding block 14 and the inner wall of the operation groove 15 along the direction of the full length of the operation groove 15 is in sliding fit. The connecting frame 12 is mounted on the slider 14, and the end of the connecting frame 12 extends out of the operation hole. The end part of the connecting frame 12 extending out of the operation hole is fixedly provided with a positioning block 11 at the position corresponding to the side surface of the fixing block 7 far away from the building wall 1. And a positioning cylinder 10 matched with the positioning block 11 is arranged on the side surface of the fixing block 7 far away from the building wall 1 and at the position corresponding to the positioning block 11. Therefore, after the guide pipe 6 and the fixed block 7 are moved to the position where the sealing ring 8 is matched with the sealing groove 9 on the building wall 1 on the fixed block 7, the threaded rod 17 is rotated by operating the handle by personnel, so that the threaded rod 17 is driven to move towards the building wall 1 through the upper sliding block 14 on the threaded rod 17, the connecting frame 12 fixedly installed on the sliding block 14 and the positioning block 11 fixedly installed on the connecting frame 12, and the guide pipe 6 and the fixed block 7 are installed on the building wall 1 through the matching of the positioning block 11 and the positioning cylinder 10 on the fixed block 7.

Embodiment 3 is a drainage system for building construction. In this embodiment, a soil layer is laid on the surface of the wedge table 24, and the soil layer is planted with the juveniles. The draft tube 6 is connected with the water storage tank 28. So, the rainwater of collecting is decided at the room and in filtering 3 filtration and wedge platform 24 soil horizon purification of happy and cloudy plant flow in storage water tank 28 through drain pipe 5 and honeycomb duct 6 down, is convenient for carry out the secondary to the rainwater after purifying and uses, has good feature of environmental protection.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drainage device for housing construction for collect the back with the rainwater on the house roof and discharge from the building wall body outward, its characterized in that: have water drainage tank (2) of fixed mounting on the roof, top opening position department in water drainage tank (2) installs through clamping structure detachably and filters railing (3), the water drainage structure bottom is equipped with outlet (4), outlet (4) of water drainage tank (2) bottom and lay drain pipe (5) one end intercommunication in building wall (1), outlet (4) of water drainage tank (2) bottom are through laying drain pipe (5) in building wall (1) and honeycomb duct (6) end connection of fixed mounting on building wall (1).

2. The drainage system for building construction according to claim 1, wherein: the clamping structure is provided with mounting blocks (18) fixedly mounted on the inner walls of the two sides of the opening at the top of the drainage channel (2), inserting blocks (29) are fixedly mounted on the mounting blocks (18) along the vertical direction, fixed frames (22) are fixedly mounted on the periphery of the filtering barrier (3), and fixing grooves (23) matched with the inserting blocks (29) are formed in the positions, corresponding to the inserting blocks (29), of the fixed frames (22).

3. The drainage system for building construction according to claim 2, wherein: the inserting block (29) penetrates through the fixing groove (23) of the fixing frame (22), the inserting block (29) extends out of the end portion of the fixing groove (23) to be internally provided with an extrusion groove (19) arranged in the horizontal direction, the extrusion groove (19) is internally provided with a clamping block (21) and a spring (20) arranged in the horizontal direction, the end portion of the clamping block (21) extends out of the extrusion groove (19), one end of the spring (20) is fixedly connected with the inner wall of the extrusion groove (19), and the other end of the spring (20) is fixedly connected with the clamping block (21).

4. A drainage system for building construction according to claim 3, wherein: the end part of the clamping block (21) extending out of the extrusion groove (19) is provided with a slope.

5. The drainage system for building construction according to claim 1, wherein: a wedge-shaped platform (24) for collecting rainwater to the drainage outlet (4) is paved at the bottom of the drainage groove (2).

6. The drainage system for building construction according to claim 5, wherein: the top of wedge platform (24) is equipped with mounting panel (25) with water drainage tank (2) contact department, installs mounting bolt (26) on mounting panel (25), and mounting bolt (26) anchor is gone into to water drainage tank (2) inner wall in.

7. The drainage system for building construction according to claim 1, wherein: the fixed block (7) is fixedly sleeved on the outer wall of the honeycomb duct (6) at the joint of the honeycomb duct (6) and the drain pipe (5), the sealing ring (8) is fixedly installed on the outer side of the honeycomb duct (6) on the side face of the fixed block (7) facing to the building wall body (1), and the honeycomb duct (6) is fixedly installed on the building wall body (1) through a fixing mechanism installed on the fixed block (7).

8. The drainage system for building construction according to claim 7, wherein: the fixing block (7) is uniformly provided with a plurality of mounting holes along the direction vertical to the building wall body (1), and the fixing mechanism is provided with a plurality of fixing bolts (27) which penetrate through the mounting holes in the fixing block (7) and are anchored in the building wall body (1).

9. The drainage system for building construction according to claim 7, wherein: be equipped with operation groove (15) on outer building wall (1) of fixed block (7), fixed establishment has threaded rod (17) of installing in operation groove (15), install threaded rod (17) in operation groove (15) and rotationally install on operation groove (15) inner wall through bearing (16), the cover is equipped with slider (14) with threaded rod (17) screw-thread fit on threaded rod (17), slider (14) and operation groove (15) inner wall are gone up and are led to sliding tray (13) sliding fit that long direction set up along operation groove (15), keep away from on fixed block (7) side of building wall (1) and correspond position department with slider (14) and be equipped with perpendicular to locating piece (11) side arrangement's location section of thick bamboo (10) interior cooperation of location section of thick bamboo installs locating piece (11), locating piece (11) are through link (12) and threaded rod (17) top slide (14) fixed connection.

10. The drainage system for building construction according to claim 9, wherein: and a handle is fixedly arranged on the end part of the threaded rod (17) extending out of the building wall body (1).