CN214530794U

CN214530794U - Environment-friendly well lid

Info

Publication number: CN214530794U
Application number: CN202022916790.1U
Authority: CN
Inventors: 高槟; 李娜
Original assignee: Gansu Wanyuan Agricultural Technology Co ltd
Current assignee: Gansu Wanyuan Agricultural Technology Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-10-29
Anticipated expiration: 2030-12-08

Abstract

The utility model belongs to the technical field of the aqueous cleaning, be an environment-friendly well lid particularly. An environment-friendly well lid comprises a well lid body, wherein a cavity is arranged in the well lid body, a first filtering device is arranged in the cavity, and the first filtering device is of a barrel-shaped structure with filtering holes in the bottom; a water inlet pipe is arranged on the side wall of the first filtering device, and the water inlet end of the water inlet pipe extends out of the well cover body; the bottom of well lid body is equipped with the through-hole. The utility model discloses the inside cavity that is equipped with of well lid body is provided with first filter equipment in this cavity, and first filter equipment lateral wall is equipped with the inlet tube, and the end of intaking of this inlet tube stretches out that the well lid is originally external, can filter when this external surface water of well lid gets into the dry pit, prevents to cause the dry pit siltation, well water pollution in the impurity entering well.

Description

Environment-friendly well lid

Technical Field

The utility model belongs to the technical field of the aqueous cleaning, be an environment-friendly well lid particularly.

Background

A water storage facility, also called a water cellar, excavated in arid water-deficient areas and used for storing ground runoff. And digging wells in runoff concentrated areas such as field sides, ground heads, roadside, courtyards and the like. The well depth is generally 5-10 m, the diameter is 3-5 m, the volume is 30-40 m, the well mouth is small, the lower part is large, and the shape is similar to a vase. In order to prevent the leakage of well water and the collapse of well wall, the well wall is usually tamped and reinforced by lime, cement mortar or cement mortar. The well mouth is built with masonry and goes out of the well platform, and usually the well lid is covered to prevent people and animals from falling into.

In northwest areas, as arid areas, water storage in dry wells is very common. However, as the ground is mostly provided with large-particle impurities such as leaves, stones, silt and the like, when the dry pit collects surface water, the impurities on the surface of the ground are often brought into the pit, so that the dry pit is silted up, and the available area is reduced; moreover, the carried-in impurities such as leaves and weeds are fermented in the dry well and then smelly, so that the well water is polluted and cannot be used.

SUMMERY OF THE UTILITY MODEL

The utility model provides an environment-friendly well lid can prevent at the in-process that the dry pit impounds that impurity from causing in getting into the well that dry pit silts, well water pollution.

The utility model discloses a following technical scheme realizes:

an environment-friendly well lid comprises a well lid body, wherein a cavity is arranged in the well lid body, a first filtering device is arranged in the cavity, and the first filtering device is of a barrel-shaped structure with filtering holes in the bottom; a water inlet pipe is arranged on the side wall of the first filtering device, and the water inlet end of the water inlet pipe extends out of the well cover body; the bottom of well lid body is equipped with the through-hole.

The well lid body includes top cap, well lid lateral wall and the bottom plate of constituteing by enclosing cover and inner cup, the well lid lateral wall respectively with the top cap reaches the bottom plate rigid coupling encloses into the cavity.

The outer cover is connected with the inner cover through a rotary connecting piece, the inner cover is provided with a handle, and the inner cavity of the well lid body is convenient to open and clean.

The supporting platform of "L" type is used for supporting first filter equipment to enclosing cover inward flange below rigid coupling, and first filter equipment places on having the supporting platform of "L" type, is convenient for install or take out first filter equipment.

The overlap joint is provided with second filter equipment on the through-hole of well lid body bottom plate, can further purify surface water.

The second filtering device is of a barrel-shaped structure with a water through hole at the bottom, so that a purifying agent bag can be conveniently placed, and surface water can conveniently enter the dry well.

And a purifying agent bag is arranged in the second filtering device, so that harmful impurities in the surface water, such as metal ions contained in the water, can be further purified.

The outer edge of the end part of the second filtering device is fixedly connected with a lapping part, and the lapping part is lapped on the edge of the through hole of the bottom plate.

The end of intaking of inlet tube is equipped with the filter screen, can prevent during the impurity that great granule got into the inside cavity that is equipped with of well lid body.

The rotary connecting piece is a hinge.

The utility model has the advantages that:

1. the utility model discloses the inside cavity that is equipped with of well lid body is provided with first filter equipment in this cavity, and first filter equipment lateral wall is equipped with the inlet tube, and the end of intaking of this inlet tube stretches out that the well lid is originally external, can filter when this external surface water of well lid gets into the dry pit, prevents to cause the dry pit siltation, well water pollution in the impurity entering well.

2. The utility model discloses the overlap joint is provided with second filter equipment on the through-hole of well lid body bottom plate, is provided with the purifying agent package in the second filter equipment, can further purify the harmful impurity in the earth's surface aquatic, like the metal ion that the aquatic contains.

3. The utility model discloses the end of intaking of the inlet tube of well lid body is equipped with the filter screen, can prevent during the impurity that great granule got into the inside cavity that is equipped with of well lid body.

4. The lower part of the inner edge of the outer cover of the utility model is fixedly connected with an L-shaped supporting platform for supporting a first filtering device, and the first filtering device is arranged on the L-shaped supporting platform; the outer edge of the end part of the second filtering device is fixedly connected with a lapping part, and the lapping part is lapped on the edge of the through hole of the bottom plate; is convenient to place and take out, and then is cleaned and replaced.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a schematic structural view of a first filtering device of the present invention;

FIG. 5 is a schematic structural view of a second filtering device according to the present invention;

in the figure: 1. an outer cover; 2. an inner cover; 3. a handle; 4. a rotating connector; 5. a well lid body; 6. a first filtering device; 7. a base plate; 8. a second filtering device; 9. the side wall of the well cover; 10. a support table; 11. a filtration pore; 12. a water through hole; 13. a water inlet pipe; 14. a purifying agent bag; 15. and (4) a filter screen.

Detailed Description

Referring to fig. 1 to 5, an environment-friendly well lid comprises a well lid body 5, wherein a cavity is arranged inside the well lid body 5, a first filtering device 6 is arranged in the cavity, and the first filtering device 6 is of a barrel-shaped structure with filtering holes 11 at the bottom; a water inlet pipe 13 is arranged on the side wall of the first filtering device 6, and the water inlet end of the water inlet pipe 13 extends out of the well lid body 5; the bottom of well lid body 5 is equipped with the through-hole. The well lid body 5 comprises a top cover, a well lid side wall 9 and a bottom plate 7, wherein the top cover, the well lid side wall 9 and the bottom plate 7 are formed by an outer cover 1 and an inner cover 2, and the well lid side wall 9 is respectively connected with the top cover and the bottom plate 7 in a fixedly connected mode to form a cavity.

The outer cover 1 is connected with the inner cover 2 through the rotary connecting piece 4, the rotary connecting piece is a hinge, a handle 3 is arranged on the inner cover 2, and the inner cavity of the well cover body is convenient to open and clean.

The lower part of the inner edge of the outer cover 1 is fixedly connected with an L-shaped supporting table 10 for supporting a first filtering device 6, and the first filtering device is placed on the L-shaped supporting table and is convenient to install or take out.

The bottom plate 7 is provided with a through hole, and the through hole is lapped with a second filtering device 8, so that the surface water can be further purified.

The second filtering device 8 is of a barrel-shaped structure, the bottom of which is provided with a water through hole 12, so that a purifying agent bag can be conveniently placed, and surface water can conveniently enter the dry well.

The second filtering device 8 is provided with a purifying agent bag 14, which can further purify harmful impurities in the surface water, such as metal ions contained in the water.

The outer edge of the end part of the second filtering device 8 is fixedly connected with a lapping part, and the lapping part is lapped on the edge of the through hole of the bottom plate 7.

The end of intaking of inlet tube 13 is equipped with filter screen 15, can prevent during the impurity that great granule got into the inside cavity that is equipped with of well lid body.

The specific working process is as follows: will the utility model discloses fix at the dry well head. When the dry well stores water, surface water enters the first filtering device 6 in the cavity of the well lid body 5 through the water inlet pipe 13, the water inlet end of the water inlet pipe 13 is provided with the filtering net 15, and the hole diameter on the filtering net 15 is 4-10mm, so that larger particle impurities can be prevented from entering the cavity of the well lid body, which is the first step of filtering; the diameter of a filtering hole 11 at the bottom of the first filtering device 6 is 1-3mm, so that small impurities are prevented from entering a well to cause water pollution of a dry well, and the filtering is a second step; the surface water enters the second filtering device 8 through the first-step filtering, the diameter of a water through hole 12 in the bottom of the second filtering device 8 is 30-50mm, so that the water in the cavity of the well cover body 5 can conveniently flow into a dry well, a purifying agent bag 14 is arranged in the second filtering device 8, one or more water purifying agents of alum, calcium hydroxide and ferrous sulfate are placed in the purifying agent bag 14, and the diameter of the purifying agent bag 14 is larger than that of the water through hole 12, so that harmful impurities in the surface water, such as metal ions contained in the water, can be further purified. The diameter of the first filter device 6 is smaller than that of the inner cap 2, which facilitates the insertion or removal of the first filter device 6. Be equipped with a plurality of inlet tubes 13 on the well lid body 5, inlet tube 13 intercommunication well lid body 5's outside and first filter equipment 6's inside can accelerate the surface water to get into first filter equipment 6.

Claims

1. The utility model provides an environment-friendly well lid, includes well lid body (5), its characterized in that: a cavity is arranged in the well lid body (5), a first filtering device (6) is arranged in the cavity, and the first filtering device (6) is of a barrel-shaped structure with filtering holes (11) at the bottom; a water inlet pipe (13) is arranged on the side wall of the first filtering device (6), and the water inlet end of the water inlet pipe (13) extends out of the well lid body (5); the bottom of well lid body (5) is equipped with the through-hole.

2. The environment-friendly well lid of claim 1, wherein: the well lid body (5) comprises a top cover, well lid side walls (9) and a bottom plate (7), wherein the top cover, the well lid side walls (9) and the bottom plate (7) are formed by an outer cover (1) and an inner cover (2), and the well lid side walls (9) are fixedly connected with the top cover and the bottom plate (7) to form a cavity.

3. The environment-friendly well lid of claim 2, wherein: the outer cover (1) is connected with the inner cover (2) through a rotary connecting piece (4), and a handle (3) is arranged on the inner cover (2).

4. The environment-friendly well lid of claim 2, wherein: an L-shaped supporting table (10) is fixedly connected to the lower portion of the inner edge of the outer cover (1) and used for supporting the first filtering device (6).

5. The environment-friendly well lid of claim 2, wherein: the bottom plate (7) is provided with a through hole, and a second filtering device (8) is arranged on the through hole in a lap joint mode.

6. The environment-friendly well lid of claim 5, wherein: the second filtering device (8) is of a barrel-shaped structure, and the bottom of the second filtering device is provided with a water through hole (12).

7. The environment-friendly well lid of claim 6, wherein: a purifying agent bag (14) is arranged in the second filtering device (8).

8. The environment-friendly well lid of claim 7, wherein: the outer edge of the end part of the second filtering device (8) is fixedly connected with a lapping part, and the lapping part is lapped on the edge of the through hole of the bottom plate (7).

9. The environment-friendly well lid of any one of claims 1-8, wherein: and a filter screen (15) is arranged at the water inlet end of the water inlet pipe (13).

10. The environment-friendly well lid of claim 3, wherein: the rotary connecting piece (4) is a hinge.