Floor blowdown system for building

Abstract

The utility model discloses a floor blowdown system for building, which relates to the field of blowdown structures and comprises a water supply mechanism, a temporary closestool and a sediment filtering mechanism, the water supply mechanism and the sediment filtering mechanism are both communicated with the temporary closestool through pipelines, and the temporary closestool comprises a base, a closestool cover, a transmission mechanism and a sealing cover. The base is arranged at the position of a sewer line, the toilet lid is hinged to the base, the sealing cover is hinged to a water outlet of the base through a hinge shaft, a torsional spring is arranged on the hinge shaft, the transmission mechanism is arranged in the base, one end of the transmission mechanism is hinged to the toilet lid, and the other end of the transmission mechanism is hinged to the sealing cover. Linkage of the closestool cover and the sealing cover of the temporary closestool can be achieved, sealing of the temporary closestool is achieved through a repeated sealing structure, and diffusion of peculiar smells is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of sewage discharge structures, and in particular relates to a floor sewage discharge system for buildings. Background Art

[0002] With the rapid development of my country's economy, various high-rise or super-high-rise buildings have sprung up in cities. There are many construction workers on high floors. It is inconvenient for construction workers to go to the toilet. They often go to the toilet on the spot, and the excrement is left on the floor and cannot be cleaned up in time. This not only destroys the on-site construction environment, but also creates a bad production image and has a serious impact on the corporate image of the construction unit. The existing technology cannot completely make up for the technical deficiencies in this aspect.

[0003] Chinese utility model patent CN 206693342 U discloses a floor sewage system for buildings, which maintains the construction site environment through an assembled temporary toilet and a multi-stage sedimentation tank. However, the most important thing about a temporary toilet is the installation of a temporary toilet. Since the floor has not been completed, conventional temporary toilets often have poor sealing properties, which can easily cause odors in the sewage pipe to be emitted through the toilet drain port, making construction workers feel uncomfortable.

[0004] Therefore, how to propose a building floor sewage system with a toilet that prevents odor emission has become a problem that technical personnel in this field need to solve. Utility Model Content

[0005] In view of this, the utility model provides a floor sewage system for a building. The utility model avoids the emission of odor and maintains the environment of the construction site by arranging a temporary toilet that prevents the emission of odor.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A floor sewage system for a building comprises a water supply mechanism, a temporary toilet and a sedimentation and filtration mechanism, wherein the water supply mechanism and the sedimentation and filtration mechanism are both connected to the temporary toilet through a pipeline, and the temporary toilet comprises a base, a toilet cover, a transmission mechanism and a cover, wherein the base is arranged at a sewer pipe, the toilet cover is hinged on the base, and the cover is hinged to the drain outlet of the base through a hinge shaft, a torsion spring is arranged on the hinge shaft, and the transmission mechanism is arranged in the base, one end of the transmission mechanism is hinged to the toilet cover, and the other end of the transmission mechanism is hinged to the cover.

[0008] Furthermore, a reinforcing rib is arranged inside the base, a sandwich layer is arranged in the middle of the reinforcing rib, and the transmission mechanism is arranged in the sandwich layer of the reinforcing rib.

[0009] Furthermore, the toilet cover is vertically provided with a toggle plate, the toggle plate is arranged in the interlayer, one end of the transmission connecting rod is hinged to the toggle plate, and the other end of the transmission connecting rod is hinged to the end of the cover.

[0010] Furthermore, a magnetic strip is disposed on the top wall of the base, and an iron sheet is disposed on a side of the toggle plate facing the top wall of the base corresponding to the magnetic strip.

[0011] Furthermore, a handle is provided at the front end of the toilet cover for lifting the toilet cover.

[0012] Furthermore, a protrusion which engages with the toilet seat is provided in the middle of the toilet cover for sealing the base.

[0013] Furthermore, the water supply mechanism is a precipitation well or a temporary water tank.

[0014] Furthermore, the sedimentation and filtration mechanism is a septic tank and a tertiary sedimentation tank, and the temporary toilet is connected to the septic tank and the tertiary sedimentation tank in sequence through pipelines.

[0015] The beneficial effects of the utility model are as follows: the utility model discharges temporary toilet sewage to a temporary septic tank through a water pipe, and then discharges it to a municipal pipe through a three-level sedimentation tank, thereby maintaining the on-site construction environment. The setting of the temporary toilet can realize the linkage between the toilet cover and the sealing cover through a transmission mechanism. When the toilet cover is opened for excretion, the sealing cover is opened synchronously, and the excrement can directly enter the pipe through the drain port, thereby preventing the excrement from being retained in the toilet and generating odor. When the toilet cover is closed, the sealing cover automatically closes the drain port, thereby preventing the odor from spreading from the pipe. The utility model realizes the first layer of sealing of the base through the sealing cover, and realizes the second layer of sealing of the toilet through the toilet cover, thereby preventing the overflow and dissemination of odor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a cross-sectional view of the reinforcing rib interlayer when the toilet cover of the utility model is in a closed state;

[0018] Figure 3 This is a cross-sectional view of the reinforcing rib interlayer when the toilet cover of the utility model is in a lifted state.

[0019] In the figure: 1-base; 2-toilet lid; 3-cover; 4-reinforcement rib; 5-transmission connecting rod; 6-slide plate; 7-magnetic strip; 8-iron sheet; 9-handle; 10-protrusion; 11-drain outlet. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "horizontal", "inner", "outer", "one side", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or a circuit connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Example 1

[0023] like Figure 1-3 As shown, this embodiment discloses a floor sewage system for a building, including a water supply mechanism, a temporary toilet and a sedimentation and filtration mechanism. The water supply mechanism and the sedimentation and filtration mechanism are both connected to the temporary toilet through pipes. The water supply mechanism in this embodiment is a precipitation well or a temporary water tank, and the sedimentation and filtration mechanism is a septic tank and a tertiary sedimentation tank. The temporary toilet is connected to the septic tank and the tertiary sedimentation tank in sequence through pipes.

[0024] The temporary toilet comprises a base 1, a toilet cover 2, a transmission mechanism and a cover 3. The base 1 is arranged at the sewer pipe, the toilet cover 2 is hinged on the base 1, and the cover 3 is hinged on the drain outlet 11 of the base 1 through a hinge shaft. The drain outlet 11 is connected to the sewer pipe by an eccentric reducer with a notch, so as to ensure the sealing of the drain outlet 11 and realize the free movement of the cover 3 at the connection. A torsion spring is arranged on the hinge shaft to keep the cover 3 and the drain outlet 11 in close contact. A reinforcing rib 4 is arranged inside the base 1, and a sandwich structure is arranged in the middle of the reinforcing rib 4. The transmission mechanism is arranged in the reinforcing rib 4. The reinforcing rib 4 increases the structural strength of the base 1 and limits the freedom of the transmission mechanism so that it can only move in the sandwich. One end of the transmission mechanism is hinged to the toilet cover 2, and the other end of the transmission mechanism is hinged to the cover 3.

[0025] Specifically, the transmission mechanism is a transmission connecting rod 5, and a toggle plate 6 is vertically fixed at the end of the toilet cover 2. The toggle plate 6 is arranged in the interlayer, one end of the transmission connecting rod 5 is hinged to the toggle plate 6, and the other end of the transmission connecting rod 5 is provided with a hinge shaft. A sleeve is provided at the end of the cover 3, and the hinge shaft is arranged in the sleeve. In actual applications, the inner diameter of the sleeve can be slightly larger than the inner diameter of the hinge shaft to ensure that the hinge shaft has a certain degree of freedom in the sleeve, so that the cover 3 can fit the drain outlet 11 as much as possible under the action of the torsion spring, thereby improving the sealing effect of the drain outlet.

[0026] In order to prevent the toilet lid 2 from falling back automatically after being lifted, a magnetic strip 7 is provided on the top wall of the base 1, and an iron sheet 8 is provided on the side of the toggle plate 6 facing the top wall of the base 1 corresponding to the magnetic strip 7. When the toilet lid 2 is lifted to a vertical state with respect to the base 1, the iron sheet 8 on the toggle plate 6 is attracted to the magnetic strip 7, so that the toilet lid 2 can remain in a vertical state.

[0027] As a preferred embodiment of the utility model, a handle 9 is provided at the front end of the toilet cover 2 for lifting the toilet cover 2 , and a protrusion 10 engaged with the toilet seat is provided in the middle of the toilet cover 2 for sealing the base 1 .

[0028] Although the above describes the specific implementation methods of the utility model in combination with the accompanying drawings, it is not intended to limit the scope of protection of the utility model. Technical personnel in the relevant field should understand that on the basis of the technical solution of the utility model, various modifications or deformations that can be made by technical personnel in this field without creative work are still within the scope of protection of the utility model.

Claims

1. A floor sewage system for a building, characterized in that: It includes a water supply mechanism, a temporary toilet and a sedimentation and filtering mechanism. The water supply mechanism and the sedimentation and filtering mechanism are both connected to the temporary toilet through a pipeline. The temporary toilet includes a base, a toilet cover, a transmission mechanism and a cover. The base is arranged at a sewer pipe, the toilet cover is hinged on the base, the cover is hinged to the drain outlet of the base through a hinge shaft, a torsion spring is arranged on the hinge shaft, the transmission mechanism is arranged in the base, one end of the transmission mechanism is hinged to the toilet cover, and the other end of the transmission mechanism is hinged to the cover.

2. A building floor sewage system according to claim 1, characterized in that: A reinforcing rib is arranged inside the base, a sandwich layer is arranged in the middle of the reinforcing rib, and the transmission mechanism is arranged in the sandwich layer of the reinforcing rib.

3. A building floor sewage system according to claim 2, characterized in that: The transmission mechanism is a transmission connecting rod, and the toilet cover is vertically provided with a toggle plate, and the toggle plate is arranged in the interlayer. One end of the transmission connecting rod is hinged to the toggle plate, and the other end of the transmission connecting rod is hinged to the end of the cover.

4. A building floor sewage system according to claim 3, characterized in that: The top wall of the base is provided with a magnetic strip, and the side of the toggle plate facing the top wall of the base is provided with an iron sheet corresponding to the magnetic strip.

5. A building floor sewage system according to claim 1, characterized in that: A handle is provided at the front end of the toilet cover for lifting the toilet cover.

6. A building floor sewage system according to claim 1, characterized in that: The middle part of the toilet cover is provided with a protrusion which is engaged with the toilet seat ring and is used for sealing the base.

7. A building floor sewage system according to claim 1, characterized in that: The water supply mechanism is a precipitation well or a temporary water tank.

8. A building floor sewage system according to claim 1, characterized in that: The sedimentation and filtration mechanism is a septic tank and a tertiary sedimentation tank, and the temporary toilet is connected with the septic tank and the tertiary sedimentation tank in sequence through pipelines.

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