CN215483278U

CN215483278U - Bury formula feedwater booster pump station integratedly

Info

Publication number: CN215483278U
Application number: CN202120546894.XU
Authority: CN
Inventors: 汪徽; 王涛; 王徐浩
Original assignee: Anhui Homologous Pipeline Technology Co ltd
Current assignee: Anhui Homologous Pipeline Technology Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2022-01-11
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses an integrated buried water supply pressurizing pump station, which comprises a pump station shell and a water storage tank, wherein the pump station shell and the water storage tank are arranged under the ground, an open cabin exposed on the ground is arranged at the top of the pump station shell, a stabilizing frame is arranged between the pump station shell and the water storage tank, a pump set is arranged in the pump station shell, and the pump set is supported and supported by a support framework arranged in the pump station shell, and the integrated buried water supply pressurizing pump station has the beneficial effects that: this device adopts multilayer stainless steel frame as the skeleton texture of pump station casing, makes its bearing capacity stronger, keeps stable in structure, simultaneously, connects pump station casing and storage water tank through firm frame to share the produced effort that receives earth's surface pressure between two casees, effectual protection pipeline, through the design of support framework, make the pump package can have good heat transfer effect of ventilating, and can keep apart with ponding, guarantee pump package structural safety.

Description

Bury formula feedwater booster pump station integratedly

Technical Field

The utility model relates to an integrated buried water supply booster pump station, and belongs to the technical field of municipal water supply facilities.

Background

Along with the rapid development of economy and the continuous expansion of urban scale, a water supply midway booster pump station is applied at a rapid pace. However, the existing traditional water supply midway booster pump station generally installs the pump station equipment in a precast concrete pump house, and usually adopts the methods of site construction and installation, so that the construction period is relatively long and the construction cost is relatively high; meanwhile, the traditional water supply midway booster pump station is built on the ground, so that the occupied area is large, the ground use is interfered in the construction period and the use period, and the site selection of the pump station built in the urban center with heavy traffic is difficult; therefore, underground booster pump stations are beginning to emerge.

The place that needs to consider in the design of current formula of burying water supply booster pump station in addition, for example, bury in the underground for a long time, along with time lapse and earth's surface pressure influence, the pipeline of connecting outside storage water tank receives the extrusion very easily, causes the pipeline to leak and even breaks, and the pump package can take place the condition of the fractional infiltration in permanent course of the work unavoidably, piles up in the pump package very easily, causes pump package structure corrosion damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide an integrated buried type water supply pressurizing pump station.

The utility model realizes the purpose through the following technical scheme, and the integrated buried water supply pressurizing pump station comprises a pump station shell and a water storage tank, wherein the pump station shell and the water storage tank are arranged under the ground, an open cabin exposed on the ground is arranged at the top of the pump station shell, a stabilizing frame is arranged between the pump station shell and the water storage tank, a pump set is arranged in the pump station shell and supported by a supporting framework arranged in the pump station shell, a ventilation pipe is arranged in the pump station shell, the top end of the ventilation pipe extends out of the ground, a plurality of layers of stainless steel frames which are arranged in parallel are arranged on the inner layer of the pump station shell, a cabin door is arranged on the open cabin, and a staircase which is introduced into the pump station shell is arranged below the cabin door.

As a technical optimization scheme of the utility model, the pump station shell is provided with a plurality of lifting lugs.

As a technical optimization scheme of the utility model, the bottom end of the ventilation pipe extends into the bottom of the stabilizing frame, the top end of the ventilation pipe extends out of the pump station shell, and the top end of the ventilation pipe is of a bent pipe structure which is bent downwards.

As a technical optimization scheme of the utility model, a plurality of shock absorption rods are arranged at the bottom of the stabilizing frame, and the stabilizing frame is provided with a dense through hole structure.

As a technical optimization scheme of the utility model, the pump station shell is provided with a flange pipe, and a water inlet pipe of the water storage tank and an external pressurization water outlet pipeline are communicated through the flange pipe.

The utility model has the beneficial effects that: this device adopts multilayer stainless steel frame as the skeleton texture of pump station casing, makes its bearing capacity stronger, keeps stable in structure, simultaneously, connects pump station casing and storage water tank through firm frame to share the produced effort that receives earth's surface pressure between two casees, effectual protection pipeline, through the design of support framework, make the pump package can have good heat transfer effect of ventilating, and can keep apart with ponding, guarantee pump package structural safety.

Drawings

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

FIG. 2 is a cross-sectional view of the pump station housing of the present invention.

In the figure: 1. a pump station housing; 2. a water storage tank; 3. a stabilizing frame; 4. a pump group; 5. an open air cabin; 6. a support framework; 7. a ventilation tube; 8. lifting lugs; 9. a stainless steel frame; 10. a cabin door; 11. an escalator; 12. and (4) a flange pipe.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

Referring to fig. 1-2, an integrated buried water supply pressurizing pump station comprises a pump station shell 1 and a water storage tank 2, wherein the pump station shell 1 and the water storage tank 2 are arranged under the ground, an open cabin 5 exposed on the ground is arranged at the top of the pump station shell 1, a stabilizing frame 3 is arranged between the pump station shell 1 and the water storage tank 2, a pump group 4 is arranged in the pump station shell 1, the pump group 4 is supported by a support framework 6 arranged in the pump station shell 1 in a lifting manner, a ventilation pipe 7 is arranged in the pump station shell 1, the top end of the ventilation pipe 7 extends out of the ground, a plurality of layers of stainless steel frames 9 arranged in parallel are arranged on the inner layer of the pump station shell 1, a cabin door 10 is arranged on the open cabin 5, and a staircase 11 leading into the interior of the pump station shell 1 is arranged below the cabin door 10; a plurality of lifting lugs are arranged on the pump station shell 1; the bottom end of the air exchange tube 7 extends into the bottom of the stabilizing frame 3, the top end of the air exchange tube extends out of the pump station shell 1, and the top end of the air exchange tube 7 is of a bent tube structure which is bent downwards; the bottom of the stabilizing frame 3 is provided with a plurality of shock absorption rods, and the stabilizing frame 3 is provided with a dense through hole structure; the pump station shell 1 is provided with a flange pipe 12, and a water inlet pipe and an external pressurization water outlet pipeline of the water storage tank 2 are communicated through the flange pipe 12.

When the utility model is used, the pump station shell 1 and the water storage tank 2 are both dragged to the place to be placed through the lifting lugs 8 by the construction equipment, the running condition of the pump set 4 is checked through each pipeline of the flange pipe 12, and after all the pipelines are proper, the stable frame 3 is fixedly connected, so that the connecting structure between the pump station shell 1 and the water storage tank 2 is more stable, when the pump set 4 runs, the supporting framework 6 at the bottom can support the pump unit 4, and the vibration is buffered by the damping rod at the bottom, meanwhile, the supporting framework 6 is a flat plate structure, the through holes arranged on the pump station shell are helpful for draining water and preventing accumulated water from corroding the pump set 4, the ventilation pipe 7 can lead external air into the pump station shell 1, and the water is led to the surrounding space through a support framework 6 with a hollow hole and matched with a ventilation window structure carried by the open-air cabin 5 to complete gas exchange, and the flange pipe 12 guides the water into the pump group 4 and flows out from another pipeline after pressurization.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a bury formula feedwater booster pump station integratedly, includes pump station casing (1) and storage water tank (2), pump station casing (1) and storage water tank (2) are arranged in subaerial, and pump station casing (1) top is provided with exposes subaerial open-air cabin (5), its characterized in that: install between pump station casing (1) and storage water tank (2) firm frame (3), pump station casing (1) internally mounted has pump package (4), and pump package (4) lift the support through setting up at inside support framework (6) of pump station casing (1), pump station casing (1) inside is provided with scavenge pipe (7), and scavenge pipe (7) top stretches out ground, pump station casing (1) inlayer is provided with a plurality of layers of parallel arrangement's stainless steel frame (9), be provided with hatch door (10) on open-air cabin (5), hatch door (10) below is provided with staircase (11) that lets in pump station casing (1) inside.

2. The integrated buried water supply booster pump station according to claim 1, characterized in that: a plurality of lifting lugs (8) are arranged on the pump station shell (1) and the water storage tank (2).

3. The integrated buried water supply booster pump station according to claim 2, characterized in that: the bottom end of the ventilation pipe (7) extends into the bottom of the stabilizing frame (3), the top end of the ventilation pipe extends out of the pump station shell (1), and the top end of the ventilation pipe (7) is of a bent pipe structure which is bent downwards.

4. An integrated buried water supply booster pump station according to claim 3, characterized in that: the bottom of the stabilizing frame (3) is provided with a plurality of shock absorption rods, and the stabilizing frame (3) is provided with a dense through hole structure.

5. The integrated buried water supply booster pump station according to claim 4, characterized in that: the pump station shell (1) is provided with a flange pipe (12), and a water inlet pipe and an external pressurization water outlet pipeline of the water storage tank (2) are communicated through the flange pipe (12).