CN218374257U

CN218374257U - Construction rainfall drainage structures

Info

Publication number: CN218374257U
Application number: CN202221709429.4U
Authority: CN
Inventors: 吴伟; 周炜; 汪飞
Original assignee: Jiangsu Zhudi'an Technology Co ltd
Current assignee: Jiangsu Zhudi'an Technology Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-01-24
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a construction rainfall drainage structures relates to construction technical field, including the drain box, the bottom fixed mounting of drain box has the unhurried current device, the bottom fixed mounting of unhurried current device has the drain pipe, the one end fixed mounting of drain pipe has filter equipment, filter equipment's bottom fixedly connected with drain pipe, the unhurried current device is including device casing, unhurried current room and unhurried current board, unhurried current room fixed mounting is in the inside of device casing, filter equipment is including filtering box, filter chamber and filter two. The utility model discloses a set up the cooperation between water inlet and the filter, filter the silt of rainwater to through utilizing the cooperation between unhurried current board and the buffering post, because the comparatively pot-cave in surface of unhurried current board, so when the rainwater down trickling, can alleviate its velocity of flow, prevent that the velocity of flow is too fast, jam when leading to the drainage, thereby improved the utilization efficiency of drain box.

Description

Construction rainfall drainage structures

Technical Field

The utility model relates to a construction technical field, concretely relates to construction rainfall drainage structures.

Background

In the building construction process, precipitation and accumulated water in a construction site are comprehensively discharged and utilized, the construction site is ensured to be neat, the recycling force of water resources is increased, the purposes of water saving, energy saving and environmental protection are achieved, and meanwhile, the operation cost is reduced, so that the accumulated water treatment on the site is an important problem.

The following problems exist in the prior art:

1. when the existing drainage mechanism is used, because water flow is too turbulent and rapid during drainage, the water pipe is easy to block, so that the drainage efficiency is influenced, and the use efficiency of the device is reduced;

2. when using, current drainage device because the building need use materials such as grit in the construction process, and materials such as grit can be by in the rainwater erodees to the drain pipe, if not filter to and drainage mechanism's filter effect is not ideal enough, can cause the drain pipe to block up, influences subsequent drainage, has reduced drainage device's utilization efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a construction rainfall drainage structures, the effectual problem that exists of having solved among the prior art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a construction rainfall drainage structures, includes the drain box, the bottom fixed mounting of drain box has the unhurried current device, the bottom fixed mounting who unhurried current device has the drain pipe, the one end fixed mounting of drain pipe has filter equipment, filter equipment's bottom fixedly connected with drain pipe, the unhurried current device is including device casing, unhurried current room and baffling board, unhurried current room fixed mounting is in the inside of device casing, filter equipment is including filtering box, filter chamber and filter two, filter chamber fixed mounting is in the inside of filtering the box.

The utility model discloses technical scheme's further improvement lies in: the device is characterized in that a mounting plate is movably mounted at the top of the shell, a water inlet is formed in the mounting plate, a first filter plate is fixedly connected to the inner wall of the water inlet, and through the cooperation between the first filter plate and the water inlet, silt in rainwater is filtered, so that the filtering effect is improved.

The utility model discloses technical scheme's further improvement lies in: the inner wall swing joint of unhurried current room has the unhurried current board, the bottom swing joint of unhurried current board has the buffering post, the outlet has been seted up to the bottom of unhurried current room, through utilizing the cooperation between unhurried current board and the buffering post, because the comparatively pothole in surface of unhurried current board, so when the rainwater down trickles, can alleviate its velocity of flow, prevent that the velocity of flow is too fast, jam when leading to the drainage.

The utility model discloses technical scheme's further improvement lies in: the second filter plate is arranged at the top of the filter box body, a filter screen is fixedly mounted on the surface of the second filter plate, a water outlet hopper is fixedly mounted at the top of the inner cavity of the filter chamber, and when rainwater is discharged to the inside of the filter device, the second filter plate is used for filtering and then flows to the inside of the filter chamber through the water outlet hopper.

The utility model discloses technical scheme's further improvement lies in: the utility model discloses a rainwater filter, including the filter chamber, go out the below of water bucket and be provided with sieve filter plate one, the both ends of sieve filter plate one and the inner wall fixed connection of filter chamber, the bottom fixedly connected with spring post of sieve filter plate one, the bottom fixedly connected with sieve filter plate two of spring post, the bottom fixedly connected with outlet pipe of filter chamber, the one end of outlet pipe and the one end fixed connection of drain pipe, through the cooperation between sieve filter plate one and the sieve filter plate two, filter unnecessary silt mud in the rainwater, the rethread utilizes the outlet pipe to discharge.

The utility model discloses technical scheme's further improvement lies in: the rainwater collecting device comprises a drainage box, and is characterized in that a collecting tank is fixedly mounted at the bottom of the drainage box, a mounting column is arranged on one side of the collecting tank, the mounting column is fixedly mounted at the top of the drainage box, a handle is fixedly mounted on the side face of the collecting tank, rainwater can be collected through the collecting tank firstly and is mounted through the mounting column, and then rainwater flows down to the inside of the drainage box automatically.

Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:

1. the utility model provides a construction rainfall drainage structures through setting up the cooperation between water inlet and the filter, filters the silt of rainwater to through utilizing the cooperation between slow flow board and the buffering post, because the comparatively hollow in surface of slow flow board, so when the rainwater down trickles, can alleviate its velocity of flow, prevent that the velocity of flow is too fast, jam when leading to the drainage, thereby improved the utilization efficiency of drain box.

2. The utility model provides a construction rainfall drainage structures when rainwater discharges to filter equipment's inside, utilizes filter two to filter the back, and through the inside that goes out the water fill trickles to the filter chamber, then through the cooperation between sieve filter plate one and the sieve filter plate two, filters unnecessary silt mud in the rainwater, and the rethread utilizes the outlet pipe to discharge to the availability factor that improves the drain box has been reached.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of a structure of a flow slowing device of the present invention;

FIG. 3 is a schematic cross-sectional view of a structured filtration apparatus of the present invention;

fig. 4 is a schematic perspective view of the structural drainage box of the present invention.

In the figure: 1. a drain tank; 11. collecting tank; 12. mounting a column; 13. a handle; 2. a flow slowing device; 21. a device housing; 22. a water inlet; 23. a first filter plate; 24. a slow flow chamber; 25. a buffer plate; 26. a buffer column; 27. a water outlet; 3. a filtration device; 31. a filtering box body; 32. a filtering chamber; 33. a second filter plate; 34. a water outlet hopper; 35. a first screen filter plate; 36. a spring post; 37. a second screen filter plate; 38. a water outlet pipe; 4. and a water discharge pipe.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a construction rainfall drainage structure, including drainage box 1, drainage box 1's bottom fixed mounting has slow flow device 2, slow flow device 2's bottom fixed mounting has the drain pipe, the one end fixed mounting of drain pipe has filter equipment 3, filter equipment 3's bottom fixedly connected with drain pipe 4, slow flow device 2 is including device casing 21, slow flow room 24 and slow flow board 25, slow flow room 24 fixed mounting is in the inside of device casing 21, filter equipment 3 is including filtering box 31, filter chamber 32 and two filter 33, filter chamber 32 fixed mounting is in the inside of filtering box 31, drainage box 1's bottom fixed mounting has 11, one side of collecting vat 11 is provided with erection column 12, erection column 12 fixed mounting is at drainage box 1's top, the side fixed mounting of collecting vat 11 has handle 13.

Further, rainwater is collected by the collecting tank 11 and is installed by using the mounting post 12, and then the rainwater flows down to the inside of the drainage box 1 by itself.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the top of the device shell 21 is movably provided with a mounting plate, a water inlet 22 is formed in the mounting plate, a first filter plate 23 is fixedly connected to the inner wall of the water inlet 22, a baffle plate 25 is movably connected to the inner wall of the slow flow chamber 24, a buffer column 26 is movably connected to the bottom of the slow flow plate 25, and a water outlet 27 is formed in the bottom of the slow flow chamber 24.

In addition, by setting the cooperation between the water inlet 22 and the first filter plate 23, silt in rainwater is filtered, and by using the cooperation between the current buffering plate 25 and the buffering column 26, the flow rate of rainwater can be relieved when the rainwater flows down due to the relatively hollow surface of the current buffering plate 25.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the second filter plate 33 is arranged at the top of the filter box body 31, a filter screen is fixedly mounted on the surface of the second filter plate 33, a water outlet hopper 34 is fixedly mounted at the top of an inner cavity of the filter chamber 32, a first filter plate 35 is arranged below the water outlet hopper 34, two ends of the first filter plate 35 are fixedly connected with the inner wall of the filter chamber 32, a spring column 36 is fixedly connected to the bottom of the first filter plate 35, a second filter plate 37 is fixedly connected to the bottom end of the spring column 36, a water outlet pipe 38 is fixedly connected to the bottom of the filter chamber 32, and one end of the water outlet pipe 38 is fixedly connected with one end of the water outlet pipe 4.

It should be noted that when the rainwater is discharged into the filtering device 3, the rainwater is filtered by the second filtering plate 33, flows into the filtering chamber 32 through the water outlet bucket 34, and then is filtered by the cooperation between the first filtering plate 35 and the second filtering plate 37, and then is discharged by the water outlet pipe 38.

The working principle of the rainfall drainage structure for building construction is described in detail below.

As shown in fig. 1 to 4, firstly, the cooperation between the water inlet 22 and the first filter plate 23 is arranged to filter the silt in the rainwater, and by using the cooperation between the current buffering plate 25 and the buffering column 26, the surface of the current buffering plate 25 is relatively concave, so that when the rainwater flows downwards, the flow rate of the rainwater can be relieved, and when the rainwater is discharged into the filtering device 3, the rainwater is filtered by the second filter plate 33, flows into the filtering chamber 32 through the water outlet hopper 34, and then is discharged by the water outlet pipe 38 after passing through the cooperation between the first filter plate 35 and the second filter plate 37 to filter the excessive silt in the rainwater.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a construction rainfall drainage structures, includes drain box (1), its characterized in that: the utility model discloses a sewage treatment device, including drain tank (1), the bottom fixed mounting of drain tank (1) has unhurried current device (2), the bottom fixed mounting of unhurried current device (2) has the drain pipe, the one end fixed mounting of drain pipe has filter equipment (3), the bottom fixedly connected with drain pipe (4) of filter equipment (3), unhurried current device (2) are including device casing (21), unhurried current room (24) and unhurried current board (25), unhurried current room (24) fixed mounting is in the inside of device casing (21), filter equipment (3) are including filtering box (31), filter chamber (32) and filter two (33), filter chamber (32) fixed mounting is in the inside of filtering box (31).

2. The rainfall drainage structure for building construction according to claim 1, wherein: the device is characterized in that a mounting plate is movably mounted at the top of the device shell (21), a water inlet (22) is formed in the mounting plate, and a first filter plate (23) is fixedly connected to the inner wall of the water inlet (22).

3. The rainfall drainage structure for building construction according to claim 1, wherein: the inner wall of the slow flow chamber (24) is movably connected with a slow flow plate (25), the bottom of the slow flow plate (25) is movably connected with a buffer column (26), and the bottom of the slow flow chamber (24) is provided with a water outlet (27).

4. The construction rainfall drainage structure of claim 1, wherein: the top at filter box (31) is seted up in filter two (33), the fixed surface of filter two (33) installs the filter screen, the inner chamber top fixed mounting of filter chamber (32) has a water bucket (34).

5. The construction rainfall drainage structure of claim 4, wherein: the water outlet device is characterized in that a first sieve filter plate (35) is arranged below the water outlet hopper (34), two ends of the first sieve filter plate (35) are fixedly connected with the inner wall of the filter chamber (32), a spring column (36) is fixedly connected to the bottom of the first sieve filter plate (35), a second sieve filter plate (37) is fixedly connected to the bottom of the spring column (36), a water outlet pipe (38) is fixedly connected to the bottom of the filter chamber (32), and one end of the water outlet pipe (38) is fixedly connected with one end of the water outlet pipe (4).

6. The rainfall drainage structure for building construction according to claim 1, wherein: the bottom fixed mounting of drainage box (1) has collecting vat (11), one side of collecting vat (11) is provided with erection column (12), erection column (12) fixed mounting is at the top of drainage box (1), the side fixed mounting of collecting vat (11) has handle (13).