CN213741521U

CN213741521U - Indoor retaining eduction gear

Info

Publication number: CN213741521U
Application number: CN202022286877.5U
Authority: CN
Inventors: 吴志鸿; 李占福; 凌静秀; 吴选忠; 邱金友; 贾培宇
Original assignee: CSCEC Strait Construction and Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-07-20
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses an indoor drainage technical field's an indoor retaining eduction gear, including the inside device main part that is well plenum chamber, the top intercommunication of device main part is provided with air-blowing gasbag, there is drainage pipe bottom of device main part through the check valve intercommunication, a lateral wall intercommunication of device main part has the approach pipe, the approach pipe's approach end down the setting of buckling, the approach pipe's approach end is higher than drainage pipe's drainage end, the vertical downwards and the centre gripping clearance that keeps fixed with device main part outer wall in long limit of L shape buckle, can be used to hold the fixed card of device in the inboard terminal edge of outlet, loading and unloading are convenient, the utility model is suitable for an indoor delivery port is higher than the drainage operation of ponding liquid level, has reliable structure, convenient to use's characteristics.

Description

Indoor retaining eduction gear

Technical Field

The utility model relates to an indoor drainage technical field specifically is an indoor retaining eduction gear.

Background

In real life, the harm of house water leakage is self evident. The novel building can lead to the mildew of the wall surface to affect the appearance, reduce the service life of the building, even increase the breeding of bacteria in a humid environment and harm the life health of human beings. Therefore, in building development, it is essential to inspect the waterproof sealing performance of houses, and particularly, it is important to inspect the sealing performance of kitchens, toilets and the like.

In the process of testing the sealing performance of an actual house, a water injection method is often adopted to complete the test. Namely all water outlets of the kitchen and the toilet are blocked. The tap water is led to the toilet and the kitchen for water injection, and the ground is completely immersed under the liquid level. And checking the plate bottom and the water pipe root of the kitchen and the toilet after 24 hours. The places such as the ceilings of the kitchen and the toilet, the root parts of the water pipes and the like are observed through the test. If no moisture measuring trace and leakage phenomenon exist, the product is qualified.

However, many times the water outlet of the room is higher than the ground, and even if the water is filled into the room to ensure that the ground is not soaked under the liquid level, the liquid level is still lower than the water outlet. The advantage of this kind of condition is that the leakproofness inspection work can also be accomplished to the delivery port need not be stopped up, but the discharge of ponding becomes a big problem after the inspection is accomplished, does not have effective drainage device yet at present.

Based on this, the utility model designs an indoor retaining eduction gear to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an indoor retaining eduction gear to solve above-mentioned technical problem.

In order to realize the purpose, the utility model provides the following technical scheme: the utility model provides an indoor retaining eduction gear, includes that inside is the device main part of well plenum chamber, the top intercommunication of device main part is provided with the air-blowing gasbag, there is drainage pipe bottom of device main part through the check valve intercommunication, a lateral wall intercommunication of device main part has the income water pipeling, the income water pipeling hold the setting of buckling down, the income water pipeling hold be higher than drainage pipe's drainage end.

Preferably, the air-blowing air bag is a pleated wall cylinder air bag or a spherical rubber air bag.

Preferably, an L-shaped buckle is arranged at the lower end of one side wall of the device body, the short side of the L-shaped buckle is vertically connected with the outer wall of the device body, and the long side of the L-shaped buckle vertically faces downwards and keeps a fixed clamping gap with the outer wall of the device body.

Preferably, the long side low end of the L-shaped buckle is integrally connected with a spring arc edge, the spring arc edge is located on the inner side of the long side of the L-shaped buckle, and the middle of the spring arc edge bulges towards one side of the outer wall of the device main body.

Compared with the prior art, utility model's beneficial effect does:

the utility model discloses indoor retaining eduction gear mainly includes device main part, air-blowing gasbag, check valve, drainage pipe and inlet pipe, and the negative pressure environment is formed inside making the device main part by the air-blowing gasbag exhaust, utilizes the check valve to control the one-way water intaking of inlet pipe and then is continuously discharged by drainage pipe, forms siphon drainage, the utility model is suitable for the drainage operation that the indoor delivery port is higher than the ponding liquid level, has the characteristics of reliable structure, convenient to use;

the lower end of one side wall of the device main body is provided with the L-shaped buckle, the long edge of the L-shaped buckle is vertically downward and keeps a fixed clamping gap with the outer wall of the device main body, and the L-shaped buckle can be used for clamping the device fixing clamp at the inner end edge of the water outlet, so that the device is convenient to assemble and disassemble; furthermore, the lower end of the long side of the L-shaped buckle is integrally connected with a spring arc edge, and the L-shaped buckle can be fixedly clamped on the end edges of the water outlet pipes with different pipe wall thickness specifications by utilizing the elasticity of the spring arc edge, so that the L-shaped buckle is not easy to break.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive work.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the L-shaped buckle structure of the present invention;

fig. 3 is a schematic diagram of the utility model with a structure in a practical state.

In the drawings, the components represented by the respective reference numerals are listed below:

the device comprises a device body, 2 air-blowing air bags, 3 one-way valves, 4 drainage pipelines, 5 water inlet pipelines, 6L-shaped buckles and 61 elastic pressing arc edges.

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. All other embodiments obtained by a person skilled in the art without any inventive work based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a technical solution: an indoor water storage and discharge device comprises a device body 1 with a hollow cavity inside, an air blowing air bag 2 is communicated with the top of the device body 1, the air blowing air bag 2 is a pleated wall cylinder air bag or a spherical rubber air bag, the embodiment in the market shows a pleated wall cylinder air bag, the air blowing air bag 2 is used for discharging gas in the device body 1 when the device starts to operate, and the air blowing air bag 2 rebounds to form a negative pressure environment inside the device body 1;

the bottom of the device main body 1 is communicated with a drainage pipeline 4 through a one-way valve 3, the one-way valve 3 only allows liquid and gas to be discharged from the device main body 1 to one side of the drainage pipeline 4, one side wall of the device main body 1 is communicated with a water inlet pipeline 5, the water inlet end of the water inlet pipeline 5 is bent downwards, and the water inlet end of the water inlet pipeline 5 is higher than the drainage end of the drainage pipeline 4;

the lower end of one side wall of the device main body 1 is provided with an L-shaped buckle 6, the short edge of the L-shaped buckle 6 is vertically connected with the outer wall of the device main body 1, the long edge of the L-shaped buckle 6 is vertically downward and keeps a fixed clamping gap with the outer wall of the device main body 1, the L-shaped buckle can be used for fixedly clamping the device at the end edge of the inner side of the water outlet, and the assembly and disassembly are convenient; further, the method comprises the following steps of;

further, the long side low end of the L-shaped buckle 6 is integrally connected with the elastic pressing arc edge 61, the elastic pressing arc edge 61 is located on the inner side of the long side of the L-shaped buckle 6, the middle of the elastic pressing arc edge 61 protrudes towards one side of the outer wall of the device main body 1, and the elastic pressing arc edge 61 is utilized to fix and clamp the L-shaped buckle 6 on the end edges of the water outlet pipes with different pipe wall thicknesses and specifications, so that the L-shaped buckle 6 is not easy to break.

Working principle embodiment:

please refer to fig. 3:

the top of the device body 1 is communicated with an air-blowing air bag 2.

The bottom end of the water inlet pipe 5 is submerged in the indoor ponding water and reaches the bottom as much as possible, and is higher than the bottom end of the water discharge pipe 4 so that siphon is generated. When the conditions are met, the water inlet pipeline and the water discharge pipeline can be replaced by rubber hoses.

The L-shaped buckle 6 can fix the whole drainage device at the drainage outlet of the sewer, so that the device is internally tangent to the drainage outlet of the sewer, and only the water inlet pipeline 5 is left outside the drainage outlet, so that the accumulated water in the room can be sucked into the drainage device.

In the water storage and discharge work, the whole water discharge device is fixed at the water discharge port of a sewer through an L-shaped buckle 6, and only the water inlet pipeline 5 is left outside the water discharge port and is submerged in the depth of accumulated water; compressing the air-blowing air bag 2 to discharge the air in the air bag through the one-way valve 3; the force applied on the air-inflating air bag 2 is removed, and the air-inflating air bag 2 reduces the air pressure in the air-inflating air bag 2 and the device body 1 in the process of recovering the original shape; since the area where the air pressure is reduced is connected to the drain pipe 4 through the check valve 3 which allows only the fluid to flow out from the upper side to the lower side, the outside air is blocked by the check valve 3 and cannot enter the apparatus body 1, so that the accumulated water in the room is sucked into the apparatus body 1 through the water inlet pipe 5 and flows into the sewer through the drain pipe 4 from the top to the bottom, and the water discharge is completed. Meanwhile, the bottom end of the drainage pipeline 4 is lower than the bottom end of the water inlet pipeline 5, a siphon phenomenon is formed, indoor accumulated water flows into a sewer through the drainage device until the liquid level of the indoor accumulated water is lower than the water inlet pipeline 5, the closed environment disappears, the siphon phenomenon is finished, and a small amount of residual water is air-dried.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; the term "connected" may refer to a direct connection, an indirect connection through an intermediate, a connection between two elements or an interaction relationship between two elements, and unless otherwise specifically defined, the term should be understood as having a specific meaning in the present application by those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An indoor retaining eduction gear which characterized in that: including inside device main part (1) for well plenum chamber, the top intercommunication of device main part (1) is provided with air-blowing gasbag (2), the bottom of device main part (1) has drainage pipe (4) through check valve (3) intercommunication, a lateral wall intercommunication of device main part (1) has into water pipeline (5), the income water end of income water pipeline (5) is buckled down and is set up, the income water end of income water pipeline (5) is higher than the drainage end of drainage pipe (4).

2. An indoor impounded water discharge apparatus as claimed in claim 1 wherein: the air-blowing air bag (2) is a pleated wall cylinder air bag or a spherical rubber air bag.

3. An indoor impounded water discharge apparatus as claimed in claim 1 wherein: the device is characterized in that an L-shaped buckle (6) is arranged at the lower end of one side wall of the device body (1), the short side of the L-shaped buckle (6) is vertically connected with the outer wall of the device body (1), and the long side of the L-shaped buckle (6) vertically faces downwards and keeps a fixed clamping gap with the outer wall of the device body (1).

4. An indoor impounded water discharge apparatus as claimed in claim 3 wherein: the long side and the low side of the L-shaped buckle (6) are integrally connected with an elastic pressing arc edge (61), the elastic pressing arc edge (61) is located on the inner side of the long side of the L-shaped buckle (6), and the middle of the elastic pressing arc edge (61) is raised towards one side of the outer wall of the device main body (1).