CN213836970U

CN213836970U - Rainfall drainage mechanism for construction

Info

Publication number: CN213836970U
Application number: CN202022524635.5U
Authority: CN
Inventors: 戚元臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-07-30
Anticipated expiration: 2030-11-04

Abstract

The utility model belongs to the technical field of building construction equipment, especially, be a rainfall drainage mechanism for construction, including fixing base and dirt storage hopper, the surface lateral wall symmetry of fixing base is equipped with two fastening blocks, the through-hole has been seted up to the bottom surface inner wall center department of fixing base to the fixed sewage pipe that is equipped with, the inside fixedly connected with filter screen of bottom surface through-hole of fixing base, the top fixedly connected with filter mantle of sewage pipe, the cover is equipped with the waterproof cover on the surface lateral wall of sewage pipe; this device is through setting up the fixing base, depositing dirty fill and waterproof cover, and the three forms slope contained angle region jointly, can deposit heavier debris such as earth granule in the rainfall sewage to be convenient for clear up debris, also can just can carry out the rainfall drainage when reaching certain rainfall, owing to set up filter mantle and filter screen, prevent the drainage when carrying out the filterable to rainfall sewage simultaneously and block up, thereby influence rainfall drainage efficiency.

Description

Rainfall drainage mechanism for construction

Technical Field

The utility model belongs to the technical field of the construction equipment, concretely relates to rainfall drainage mechanism for construction.

Background

Rainfall is often encountered on a construction site, and the rainfall can cause excessive water accumulation and muddy water on the construction site, even cause stopping of construction, so that rainfall drainage needs to be carried out on the construction site to ensure that the construction site is disturbed by the water accumulation;

but because the rainfall ponding is mixed with gravels, soil and even pollutants, the sewage discharge standard can not be reached, and meanwhile, the drainage efficiency is influenced because the plastic cloth and the braided bag scraps at the construction site block the drainage equipment.

In order to solve the problems, the application provides a rainfall drainage mechanism for building construction.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a rainfall drainage mechanism for construction has multiple filtration, prevents to block up and is convenient for clean characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rainfall drainage mechanism for construction, includes the fixing base and deposits dirty fill, the surface lateral wall symmetry of fixing base is equipped with two fastening blocks, the through-hole has been seted up to the bottom surface inner wall center department of fixing base to the fixed dirty pipe that advances that is equipped with, the inside fixedly connected with filter screen of bottom surface through-hole of fixing base, the top fixedly connected with filter mantle of advancing dirty pipe, advance the cover on the surface lateral wall of dirty pipe and be equipped with waterproof cover, just the inner wall of waterproof cover with advance the outer wall laminating of dirty pipe, the surface lateral wall of waterproof cover with deposit the bottom fixed connection of dirty fill, the fixed two fastening seats that are equipped with of upper surface symmetry of depositing dirty fill, fastening seat lower extreme with the top block of fixing base, fastening seat with fastening block runs through both and threaded connection through fastening bolt accomplishes fixed connection.

As the utility model relates to a rainfall drainage mechanism is preferred for construction, deposit dirty fill and be round platform shape knot setting, and the less one end of diameter is the bottom, deposit dirty fill the inner wall with the outer wall of waterproof cover forms the slope contained angle region.

As the utility model relates to a rainfall drainage mechanism is preferred for construction, the filter mantle is the protruding setting of arc.

As the utility model relates to a rainfall drainage mechanism is preferred for construction, the bottom outer wall of filter mantle is equipped with the external screw thread, the top inner wall of advancing dirty pipe is equipped with the internal thread, the filter mantle with advance dirty pipe threaded connection.

As the utility model relates to a rainfall drainage mechanism is preferred for construction, fastening seat upper surface is fixed and is equipped with the pull ring.

Compared with the prior art, the beneficial effects of the utility model are that: this device is through setting up the fixing base, depositing dirty fill and waterproof cover, and the three forms slope contained angle region jointly, can deposit heavier debris such as earth granule in the rainfall sewage to be convenient for clear up debris, also can just can carry out the rainfall drainage when reaching certain rainfall, owing to set up filter mantle and filter screen, prevent the drainage when carrying out the filterable to rainfall sewage simultaneously and block up, thereby influence rainfall drainage efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the fixing base of the present invention;

FIG. 4 is a schematic view of the structure of the dirt storage hopper of the present invention;

in the figure: 1. a fixed seat; 101. a sewage inlet pipe; 102. a fastening block; 2. a sewage storage hopper; 201. a fastening seat; 202. a pull ring; 3. a waterproof jacket; 4. a filter housing; 5. filtering with a screen; 6. and fastening the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1, 2, 3 and 4;

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the fixing base of the present invention;

fig. 4 is a structural schematic view of the dirt storage hopper of the present invention.

The utility model provides a rainfall drainage mechanism for construction, include fixing base 1 and deposit dirty fill 2, the surface lateral wall symmetry of fixing base 1 is equipped with two fastening blocks 102, the through-hole has been seted up to the bottom surface inner wall center department of fixing base 1, and the fixed sewage pipe 101 that is equipped with, the inside fixedly connected with filter screen 5 of bottom surface through-hole of fixing base 1, the top fixedly connected with filter mantle 4 of sewage pipe 101 advances, the cover is equipped with waterproof cover 3 on the surface lateral wall of sewage pipe 101 advances, and the inner wall of waterproof cover 3 and the outer wall laminating of sewage pipe 101 advance, the surface lateral wall of waterproof cover 3 and the bottom fixed connection of depositing dirty fill 2, the fixed two fastening seats 201 that are equipped with of upper surface symmetry of depositing dirty fill 2, the top block of fastening seat 201 lower extreme and fixing base 1, fastening seat 201 and fastening block 102 run through both and threaded connection through fastening bolt 6 accomplish fixed connection.

It should be noted that: in this embodiment, waterproof cover 3 is rubber products for waterproof cover 3 and the outer wall of advancing dirty pipe 101 more laminate, prevent the inside ponding of fixing base 1.

In this embodiment: when the rain-proof device is used, a through hole at the center of the bottom surface of the fixed seat 1 is fixedly connected with a drain pipe in advance, and the fixed seat 1 is buried underground, so that the upper surface of the fixed seat 1 and the ground of a drainage area are kept horizontal, when rain falls on a building construction site, sewage mixed with rain water flows into an inclined included angle area formed by the inner wall of the dirt storage bucket 2 and the outer wall of the waterproof sleeve 3, so that rain falls and drains off when a certain rainfall amount of rain is reached, meanwhile, heavy sundries such as soil particles and the like in the sewage can be precipitated in the inclined included angle area, when the sewage rises to a certain height, the sewage can enter the inside of the dirt inlet pipe 101 through the filtration of the filter cover 4, and meanwhile, as the filter cover 4 is arranged in an arc-shaped bulge, floating sundries such as plastic cloth, braided bag scraps and the sewage can slide down to the inclined included angle area formed by the inner wall of the dirt storage bucket 2 and the outer wall of the waterproof sleeve 3 again, therefore, the filter cover 4 is prevented from being blocked to influence the rainfall drainage efficiency, and meanwhile, the filter screen 5 in the through hole in the center of the bottom surface of the fixed seat 1 can further filter the primarily filtered sewage again, so that the sewage reaches the discharge standard and enters a drain pipe; after the rainfall finishes, can unscrew fastening bolt 6 to will deposit dirty fill 2 and waterproof cover 3 lifts up through pulling pull ring 202, thereby clear up the slope contained angle region interior accumulational debris that deposit dirty 2 inner walls of fighting and the formation of waterproof cover 3 outer wall, prevent to influence rainfall drainage work next time.

As shown in fig. 1 and 4;

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

In an optional embodiment, the dirt storage bucket 2 is arranged in a truncated cone-shaped knot, the end with the smaller diameter is the bottom end, and the inner wall of the dirt storage bucket 2 and the outer wall of the waterproof sleeve 3 form an inclined included angle area.

In this embodiment: because of depositing dirty fill 2 and being the setting of round platform shape knot, and the less one end of diameter is the bottom, deposit the outer wall formation slope contained angle region of dirty inner wall of fighting 2 and waterproof cover 3, when rainfall appears in the construction site, the sewage that the rainwater mixes can flow into deposit in the slope contained angle region of dirty fill 2 inner walls and the formation of waterproof cover 3 outer wall, consequently just can carry out the rainfall drainage when reaching certain rainfall, have heavier debris such as earth granule in the sewage simultaneously and can deposit in this slope contained angle region.

As shown in fig. 1;

fig. 1 is a schematic structural diagram of the present invention.

In an alternative embodiment, the filter housing 4 is provided as an arc-shaped projection.

In this embodiment: because of filter mantle 4 is the protruding setting of arc, plastic cloth, braided bag piece etc. in the sewage can the landing once more to depositing in the oblique contained angle region that dirty 2 inner walls of fighting and 3 outer walls of waterproof jacket formed to prevent that filter mantle 4 from blockking up, influence rainfall drainage efficiency.

As shown in fig. 1;

fig. 1 is a schematic structural diagram of the present invention.

In an alternative embodiment, the outer wall of the bottom end of the filter cover 4 is provided with external threads, the inner wall of the top end of the sewage inlet pipe 101 is provided with internal threads, and the filter cover 4 is in threaded connection with the sewage inlet pipe 101.

In this embodiment: because of the bottom outer wall of filter mantle 4 is equipped with the external screw thread, the top inner wall that advances dirty pipe 101 is equipped with the internal thread, and filter mantle 4 and the threaded connection of advancing dirty pipe 101 are convenient for dismantle clearance and change filter mantle 4.

As shown in fig. 1, 2 and 4;

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

fig. 2 is a schematic top view of the present invention;

In an alternative embodiment, a pull ring 202 is fixedly arranged on the upper surface of the fastening seat 201.

In this embodiment: because of the fixed pull ring 202 that is equipped with of fastening seat 201 upper surface, after the rainfall, can unscrew fastening bolt 6 to will deposit dirty fill 2 and waterproof cover 3 and lift up through pulling pull ring 202.

The utility model discloses a theory of operation and use flow: when the rain-proof device is used, a through hole at the center of the bottom surface of the fixed seat 1 is fixedly connected with a drain pipe in advance, and the fixed seat 1 is buried underground, so that the upper surface of the fixed seat 1 and the ground of a drainage area are kept horizontal, when rain falls on a building construction site, sewage mixed with rain water flows into an inclined included angle area formed by the inner wall of the dirt storage bucket 2 and the outer wall of the waterproof sleeve 3, so that rain falls and drains off when a certain rainfall amount of rain is reached, meanwhile, heavy sundries such as soil particles and the like in the sewage can be precipitated in the inclined included angle area, when the sewage rises to a certain height, the sewage can enter the inside of the dirt inlet pipe 101 through the filtration of the filter cover 4, and meanwhile, as the filter cover 4 is arranged in an arc-shaped bulge, floating sundries such as plastic cloth, braided bag scraps and the sewage can slide down to the inclined included angle area formed by the inner wall of the dirt storage bucket 2 and the outer wall of the waterproof sleeve 3 again, therefore, the filter cover 4 is prevented from being blocked to influence the rainfall drainage efficiency, and meanwhile, the filter screen 5 in the through hole in the center of the bottom surface of the fixed seat 1 can further filter the primarily filtered sewage again, so that the sewage reaches the discharge standard and enters a drain pipe; after the rainfall finishes, can unscrew fastening bolt 6 to will deposit dirty fill 2 and waterproof cover 3 lifts up through pulling pull ring 202, thereby clear up the slope contained angle region interior accumulational debris that deposit dirty 2 inner walls of fighting and the formation of waterproof cover 3 outer wall, prevent to influence rainfall drainage work next time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a rainfall drainage mechanism for construction, includes fixing base (1) and deposits dirty fill (2), its characterized in that: two fastening blocks (102) are symmetrically arranged on the side wall of the outer surface of the fixed seat (1), a through hole is arranged at the center of the inner wall of the bottom surface of the fixed seat (1), a sewage inlet pipe (101) is fixedly arranged, a filter screen (5) is fixedly connected in a through hole at the bottom surface of the fixed seat (1), the top end of the sewage inlet pipe (101) is fixedly connected with a filter cover (4), the side wall of the outer surface of the sewage inlet pipe (101) is sleeved with a waterproof sleeve (3), and the inner wall of the waterproof sleeve (3) is attached to the outer wall of the sewage inlet pipe (101), the side wall of the outer surface of the waterproof sleeve (3) is fixedly connected with the bottom end of the sewage storage hopper (2), two fastening seats (201) are symmetrically and fixedly arranged on the upper surface of the dirt storage hopper (2), the lower end of the fastening seat (201) is clamped with the top end of the fixed seat (1), the fastening seat (201) and the fastening block (102) penetrate through the fastening seat and the fastening block through a fastening bolt (6) and are in threaded connection to complete fixed connection.

2. The rainfall drainage mechanism for construction according to claim 1, wherein: deposit dirty fill (2) and be round platform shape knot setting, and the less one end of diameter is the bottom, deposit the inner wall of dirty fill (2) with the outer wall of waterproof cover (3) forms the slope contained angle region.

3. The rainfall drainage mechanism for construction according to claim 1, wherein: the filter mantle (4) is arranged in an arc-shaped bulge.

4. The rainfall drainage mechanism for construction according to claim 1, wherein: the bottom outer wall of filter mantle (4) is equipped with the external screw thread, the top inner wall of advancing dirty pipe (101) is equipped with the internal thread, filter mantle (4) with advance dirty pipe (101) threaded connection.

5. The rainfall drainage mechanism for construction according to claim 1, wherein: and a pull ring (202) is fixedly arranged on the upper surface of the fastening seat (201).