CN219897387U

CN219897387U - A sewage disposal system for construction

Info

Publication number: CN219897387U
Application number: CN202321696796.XU
Authority: CN
Inventors: 何谐; 陈晓金; 白远韬; 郭云川
Original assignee: China Huashi Enterprises Co Ltd
Current assignee: China Huashi Enterprises Co Ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-10-27
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a sewage disposal system for building construction, which relates to the technical field of building construction and solves the technical problems that the existing building construction sewage disposal system is easy to damage a sludge pump and a filter assembly is not easy to detach; the utility model has the advantages of easy discharge of precipitated sludge, less sludge residue and convenient disassembly and assembly of the filter component.

Description

A sewage disposal system for construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a sewage disposal system for building construction.

Background

Along with the development of economy in China, the influence of building construction on the environment is more and more emphasized, and sewage and wastewater are required to be treated, if polluted water is directly discharged into a city sewage discharge pipeline, the sewage treatment cost and difficulty of the city are increased. In the construction process of the building, such as drilling, piling, digging pit, etc., various muddy water and slurry produced by washing vehicles and mechanical equipment, a plurality of stone particles are contained.

Conventional sewage disposal system is provided with sedimentation tank and filtering ponds generally, for getting rid of the mud behind the sediment, adopts the pump to take out mud generally, but because contain more stones in the mud, inhale big particulate matters such as stone for a long time and can lead to the inside impeller of pump and the surface wearing and tearing of the pump body, damages impeller and pump body when serious, simultaneously, filter components in the filtering ponds are inconvenient to take out and change or clear up, and effect reduces after long-term use, has influenced sewage disposal system's operation effect.

Disclosure of Invention

The utility model aims to solve the technical problems that an existing building construction sewage disposal system is easy to damage a sludge pump and a filtering component is not easy to detach, and aims to provide the sewage disposal system for building construction, which is easy to discharge precipitated sludge and has less residue, and the filtering component is convenient to detach and mount.

The utility model is realized by the following technical scheme:

a sewage disposal system for construction, includes the bottom plate and sets up the rose box and the rose box on the bottom plate, rose box and rose box pass through the pipe connection, be fixed with the mounting bracket on the bottom plate, the rose box articulates on the mounting bracket to can incline for the plane at bottom plate place, be provided with the blowdown subassembly in the rose box, be provided with filter unit in the rose box, the rose box inner wall is provided with the slot relatively, filter unit pegging graft inside the slot.

Further, the bottom of the sedimentation tank is connected with a first electric telescopic rod, the upper end of the first electric telescopic rod is hinged with the bottom of the sedimentation tank, and the lower end of the first electric telescopic rod is hinged with the bottom plate.

Further, the blowdown subassembly is including establishing electric telescopic handle and push pedal in the setting tank bottom, the push pedal is connected with electric telescopic handle's output.

Further, the filter component comprises a connecting frame and a filter screen arranged in the connecting frame.

Further, the slot is also provided with a fixing mechanism for limiting the filter assembly.

Further, the fixing mechanism comprises a pressing block, a spring and a pull rod, the pull rod movably penetrates through the side face of the slot, one end, close to the filtering component, of the pull rod is connected with the pressing block, and the spring is sleeved on the pull rod and located between the pressing block and the inner wall of the slot.

Further, one end of the pull rod, which is far away from the filtering component, is also connected with a handle.

Furthermore, the upper surface of the bottom plate is also fixed with a limiting rod, and the limiting rods are arranged on two sides of the sedimentation tank.

Further, a water outlet of the sedimentation tank is connected with a water outlet pipe, the water outlet pipe is connected with a water inlet end of the delivery pump, and a water outlet end of the delivery pump is connected with the filter tank through a water inlet pipe.

Further, a first control valve is arranged on the water inlet pipe, and a second control valve is arranged on the water outlet pipe.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. when the sewage is discharged, the sedimentation tank is regulated to incline relative to the plane of the bottom plate, at the moment, the sedimentation tank in an inclined state can facilitate the sewage discharging assembly to push out sediment, so that the residue of sediment at the bottom is reduced, and meanwhile, the sludge pump is not used for pumping the sediment, so that the damage risk of large particles such as stones to the sludge pump is avoided.

2. The filter assembly is inserted into the inner wall of the filter box, so that the filter assembly can be conveniently installed and detached, and the filter assembly can be conveniently cleaned and replaced.

3. According to the utility model, the sewage discharging assembly is arranged, and when sewage discharging operation is carried out, the second electric telescopic rod stretches to drive the push plate to advance, so that sediment is pushed to the sewage discharging outlet, and the sediment is smoothly discharged, and the residue of the sediment at the bottom of the tank is reduced.

4. According to the utility model, the fixing mechanism for limiting the filter assembly is arranged, so that the impact of sewage flow on the filter assembly in the slot is prevented, the filter assembly is prevented from moving, the stability of the filtering effect is ensured, and the fixing operation is simple and convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic side view of a settling tank;

FIG. 3 is a schematic diagram of a drain assembly within the settling tank;

FIG. 4 is an interior top view of the filter housing;

fig. 5 is an enlarged view of the structure of the portion a in fig. 4.

In the drawings, the reference numerals and corresponding part names:

the sewage treatment device comprises a 1-bottom plate, 2-supporting feet, 3-movable wheels, 4-settling tanks, 401-sewage pipe connectors, 402-dosing ports, 403-sewage outlets, 5-limit rods, 6-mounting racks, 7-electric telescopic rods I, 8-water outlet pipes, 9-control valves I, 10-conveying pumps, 11-water inlet pipes, 12-control valves II, 13-filtering tanks, 14-filtering components, 141-connecting frames, 142-filtering screens, 15-electric telescopic rods II, 16-pushing plates, 17-slots, 18-fixing mechanisms, 181-pressing blocks, 182-springs, 183-pull rods and 184-handles.

Detailed Description

For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present utility model and the descriptions thereof are for illustrating the present utility model only and are not to be construed as limiting the present utility model.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. However, it will be apparent to one of ordinary skill in the art that: no such specific details are necessary to practice the utility model. In other instances, well-known structures, circuits, materials, or methods have not been described in detail in order not to obscure the utility model.

Throughout the specification, references to "one embodiment," "an embodiment," "one example," or "an example" mean: a particular feature, structure, or characteristic described in connection with the embodiment or example is included within at least one embodiment of the utility model. Thus, the appearances of the phrases "in one embodiment," "in an example," or "in an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Moreover, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and that the illustrations are not necessarily drawn to scale. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In the description of the present utility model, the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

Example 1

The embodiment 1 provides a sewage disposal system for building construction, which comprises a bottom plate 1, a settling tank 4 and a filtering tank 13, wherein the settling tank 4 and the filtering tank 13 are arranged on the bottom plate 1, and the settling tank 4 and the filtering tank 13 are connected through pipelines as shown in fig. 1-5; the upper portion of the settling tank 4 is provided with a sewage pipe interface 401 for connecting a sewage pipe, a dosing port 402 for dosing flocculant is arranged, and the lower portion of the settling tank 4 is provided with a sewage outlet 403 for discharging settled bottom sewage.

The utility model discloses a sewage treatment device, including bottom plate 1, sedimentation tank 4, filter unit, mounting bracket 6 is fixed with on the bottom plate 1, sedimentation tank 4 articulates on mounting bracket 6 to can incline for the plane that bottom plate 1 is located, be provided with blowdown subassembly in the sedimentation tank 4, be provided with filter unit 14 in the filter unit 13, the filter unit 13 inner wall is provided with slot 17 relatively, filter unit 14 pegging graft inside slot 17.

When sewage generated by building construction is treated, the sewage is introduced into the sedimentation tank 4, massive substances in the sewage are flocculated to the bottom of the tank under the action of a flocculating agent, meanwhile, stone and other particles contained in the sewage are also settled to the bottom of the tank, supernatant is introduced into the filter tank 13, sediment deposited at the bottom of the sedimentation tank 4 is discharged through a sewage discharge assembly, and when sewage is discharged, the sedimentation tank 4 is adjusted to incline relative to the plane of the bottom plate 1, and at the moment, the inclined sedimentation tank 4 can facilitate the sewage discharge assembly to push out the sediment, so that the residue of the sediment at the bottom is reduced; the supernatant is discharged after being led into the filter tank 13 and further purified by the multistage filter assembly 14, and the filter assembly 14 is inserted into the inner wall of the filter tank 13, so that the filter assembly 14 can be conveniently installed and disassembled, and the filter assembly 14 can be conveniently cleaned and replaced.

In one or more embodiments of the utility model, in order to achieve that the sedimentation tank 4 can be tilted with respect to the plane of the bottom plate 1 during the sewage discharge, the following structure is provided: the sedimentation tank 4 bottom is connected with electric telescopic rod one 7, electric telescopic rod one 7 upper end is articulated with sedimentation tank 4 bottom, and the lower extreme is articulated with bottom plate 1. Because the sedimentation tank 4 is articulated on the mounting bracket 6, when the first electric telescopic rod 7 stretches or shortens, the sedimentation tank 4 can rotate around the hinge point on the mounting bracket 6, so that the bottom of the sedimentation tank 4 and the plane where the bottom plate 1 is positioned form a certain angle, an inclined state is presented, and under the inclined state, the sediment can be conveniently pushed out by the sewage disposal component, and the residue of the sediment at the bottom is reduced.

In one or more embodiments of the present utility model, in order to achieve smooth discharge of the sediment in the settling tank 4, a sewage disposal assembly is provided comprising: the second electric telescopic rod 15 and the push plate 16 are arranged at the bottom of the settling tank 4, and the push plate 16 is connected with the output end of the second electric telescopic rod 15. When the sewage is discharged, the second electric telescopic rod 15 stretches to drive the push plate 16 to advance, and the sediment is pushed to the sewage outlet 403, so that the sediment is smoothly discharged.

In one or more embodiments of the utility model, the filter assembly 14 includes a connection frame 141 and a filter screen 142 disposed within the connection frame 141. The connection frame 141 is disposed around the filter screen 142, and fixes the filter screen 142 therein.

In one or more embodiments of the present utility model, in order to prevent the sewage flow from impacting the filter assembly 14 in the slot 17, thereby moving the filter assembly 14 to affect the filtering effect, a fixing mechanism 18 for limiting the filter assembly 14 is further disposed on the slot 17.

The fixing mechanism 18 comprises a pressing block 181, a spring 182 and a pull rod 183, the pull rod 183 movably penetrates through the side face of the slot 17, one end, close to the filtering component 14, of the pull rod 183 is connected with the pressing block 181, and the spring 182 is sleeved on the pull rod 183 and located between the pressing block 181 and the inner wall of the slot 17. When the filter assembly 14 is installed, the pull rod 183 is pulled outwards, the press block 181 moves to squeeze the spring 182, enough installation space is reserved, then the filter assembly 14 is inserted into the slot 17, the pull rod 183 is released, the press block 181 automatically restores to generate a pressing acting force on the filter assembly 14 under the action of the elastic force of the spring 182, so that the filter assembly 14 is fixed, the filter assembly 14 is prevented from shaking due to sewage impact, the stability of the filtering effect is guaranteed, and the operation is simple and convenient.

In order to facilitate the operator to pull the pull rod 183, a handle 184 is further connected to the end of the pull rod 183 away from the filter assembly 14, and the pull rod is more convenient to pull through the handle 184 during operation.

In one or more embodiments of the present utility model, in order to ensure the stability of the settling tank 4, a limiting rod 5 is further fixed on the upper surface of the bottom plate 1, the limiting rods 5 are disposed at two sides of the settling tank 4, and the limiting rods 5 at two sides can play a role in limiting the movement of the settling tank 4, so as to improve the stability of the settling tank 4.

In one or more embodiments of the present utility model, the water outlet of the settling tank 4 is connected with a water outlet pipe 8, the water outlet pipe 8 is connected with the water inlet end of a delivery pump 10, the water outlet end of the delivery pump 10 is connected with a filter tank 13 through a water inlet pipe 11, a first control valve 9 is arranged on the water inlet pipe 11, and a second control valve 12 is arranged on the water outlet pipe 8. By the arrangement, the supernatant in the sedimentation tank 4 can conveniently enter the filter tank 13, and the first control valve 9 and the second control valve 12 can control the flow of sewage.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. A sewage disposal system for building construction, includes bottom plate (1) and setting up deposit box (4) and rose box (13) on bottom plate (1), deposit box (4) and rose box (13) pass through the pipe connection, a serial communication port, be fixed with mounting bracket (6) on bottom plate (1), deposit box (4) articulates on mounting bracket (6) to can incline for the plane at bottom plate (1) place, be provided with blowdown subassembly in deposit box (4), be provided with filter unit (14) in rose box (13), rose box (13) inner wall is provided with slot (17) relatively, filter unit (14) are pegged graft inside slot (17).

2. A sewage disposal system for building construction according to claim 1, wherein the bottom of the settling tank (4) is connected with an electric telescopic rod (7), the upper end of the electric telescopic rod (7) is hinged with the bottom of the settling tank (4), and the lower end is hinged with the bottom plate (1).

3. A sewage disposal system for building construction according to claim 1, wherein the sewage disposal assembly comprises a second electric telescopic rod (15) and a push plate (16) which are arranged at the bottom of the settling tank (4), and the push plate (16) is connected with the output end of the second electric telescopic rod (15).

4. A sewage disposal system for building construction according to claim 1, wherein the filter assembly (14) comprises a connection frame (141) and a filter screen (142) provided in the connection frame (141).

5. A sewage disposal system for building construction according to claim 1, wherein the slot (17) is further provided with a fixing mechanism (18) for limiting the filter assembly (14).

6. The blowdown system for building construction according to claim 5, wherein the fixing mechanism (18) comprises a pressing block (181), a spring (182) and a pull rod (183), the pull rod (183) movably penetrates through the side face of the slot (17), one end, close to the filtering assembly (14), of the pull rod (183) is connected with the pressing block (181), and the spring (182) is sleeved on the pull rod (183) and located between the pressing block (181) and the inner wall of the slot (17).

7. A sewage disposal system for building construction according to claim 6 wherein the end of the pull rod (183) remote from the filter assembly (14) is further connected with a handle (184).

8. A sewage disposal system for building construction according to claim 1, wherein the upper surface of the base plate (1) is further fixed with a limit rod (5), and the limit rods (5) are arranged at two sides of the sedimentation tank (4).

9. A sewage disposal system for building construction according to claim 1, wherein the water outlet of the sedimentation tank (4) is connected with a water outlet pipe (8), the water outlet pipe (8) is connected with the water inlet end of the delivery pump (10), and the water outlet end of the delivery pump (10) is connected with the filter tank (13) through a water inlet pipe (11).

10. A sewage disposal system for building construction according to claim 9, wherein the water inlet pipe (11) is provided with a first control valve (9), and the water outlet pipe (8) is provided with a second control valve (12).