CN212336164U

CN212336164U - Prefabricated buried independent anti-seismic pump house structure

Info

Publication number: CN212336164U
Application number: CN202020787503.9U
Authority: CN
Inventors: 沈艳霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-13
Filing date: 2020-05-13
Publication date: 2021-01-12
Anticipated expiration: 2030-05-13

Abstract

The utility model discloses a prefabricated type stand alone type antidetonation pump house structure that buries belongs to the formula pump house field of burying. The prefabricated buried independent anti-seismic pump house structure is a structure buried underground and comprises an independent pump house and a matched water tank; the independent pump room comprises a water pump, an access hole and a control cabinet; the independent pump room and the water tank are separately arranged in two independent working spaces, and a spacing distance is arranged between the independent pump room and the water tank; the independent pump room and the water tank are fixed on the same foundation and are connected through a pipeline; the prefabricated buried independent anti-seismic pump house structure is internally provided with a reinforcing steel bar beam and is designed to be reinforced. The utility model has simple structure and convenient connection, the pump room is completely in two independent working spaces with the water tank when working, the problem of complex maintenance of the traditional pump room is greatly changed, the risk of water immersion is reduced, and the problem of water leakage of the pump room is solved; in addition the utility model discloses built-in enhancement reinforcing bar roof beam of pump house structure, the antidetonation grade is high.

Description

Prefabricated buried independent anti-seismic pump house structure

Technical Field

The utility model relates to a prefabricated underground type stand alone type antidetonation pump house structure, concretely relates to water tank buries type stand alone type pump house structure with pump house keeps apart mutually.

Background

The existing underground pump house has the following disadvantages: (1) in most cases, the pump room and the water tank are arranged together, and the pump room equipment cannot be maintained and replaced under the condition that the water tank normally supplies water, so that the pump room equipment is very inconvenient, and if the water tank is required to close water supply for maintaining the pump room equipment, potential safety hazards such as fire disasters can exist. And the pump house and the water tank are arranged together, components and parts of the control cabinet are easy to break down in the humid environment, the service life is shortened, and a dehumidifier, an axial flow fan and a ventilation hood are additionally arranged by a plurality of manufacturers, but the actual effect is not ideal. (2) The pump house is deeply buried underground, so that certain requirements are made on the shock resistance. (3) Usually, the pump room needs to be manufactured on site because the embedded pipes are manually placed and deviation often occurs, and the pump room cannot be manufactured into a whole set of ready-made equipment in a factory, so that standardized operation is not facilitated.

Disclosure of Invention

To above-mentioned shortcoming and not enough, the utility model aims to provide a pump house and water tank separate bury ground type stand alone type antidetonation pump house structure.

In order to achieve the above purpose, the utility model provides a technical scheme does:

a prefabricated buried independent anti-seismic pump house structure is designed to be buried underground and comprises an independent pump house and a matched water tank; the independent pump room comprises a water pump, an access hole and a control cabinet; the independent pump room and the water tank are separately arranged in two independent working spaces, and a spacing distance is arranged between the independent pump room and the water tank; the independent pump room and the water tank are fixed on the same foundation and are connected through a pipeline; the prefabricated buried independent anti-seismic pump house structure is internally provided with a reinforcing steel bar beam and is designed to be reinforced.

Furthermore, a water suction groove is formed in the water tank, and the independent pump room is connected with the water suction groove of the water tank through the pipeline.

Furthermore, the tail end of the pipeline is provided with a water suction bell mouth which is placed in the water suction groove to pump water.

Furthermore, a drainage ditch is further arranged in the independent pump room and communicated with the water suction groove of the water tank through a drainage pipe.

Furthermore, a ventilation device is designed in the independent pump room and communicated with the outside.

Further, the prefabricated buried independent anti-seismic pump house structure is manufactured in a factory workshop and directly assembled and built on a construction site.

Further, the maintenance hole is positioned above the independent pump room and exposes out of the ground surface, and the maintenance hole can be flush with or higher than the ground surface.

Furthermore, the upper surface of the prefabricated buried independent anti-seismic pump house structure is connected with a ventilation vertical pipe, one end of the ventilation vertical pipe is fixedly connected with the water tank, and the other end of the ventilation vertical pipe extends out of the ground and is connected with a ventilation bent pipe through a bolt.

Further, the water pump is a vertical pump.

Furthermore, the independent pump room and the water tank are both fixed on the basis of the special fire-fighting pump station.

Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:

(1) the utility model discloses a bury ground type stand alone type antidetonation pump house structure, pump house and water tank separately place, and fix on special fire pump station basis, reduce the risk of water logging, the pump house problem of leaking obtains solving.

(2) The utility model discloses a bury ground type stand alone type antidetonation pump house structure, pump house during operation are in two independent operating spaces with the water tank completely, have changed traditional pump house and have maintained the problem that the maintenance is complicated when safeguarding greatly, and it is maintained conveniently, can maintain the change to equipment under the condition that normally supplies water, also does not have the conflagration hidden danger.

(3) The utility model discloses a bury ground type stand alone type antidetonation pump house structure, the antidetonation grade is high, and built-in reinforcing bar roof beam can resist 8 grades of earthquakes.

(4) The utility model discloses a bury ground type stand alone type antidetonation pump house structure removes and easy dismounting, makes the completion in the workshop of modernization factory enterprise, transports after the inspection is qualified and directly assembles the convenient and fast of putting up behind the scene, also can regard as a product to promote alone.

(5) The utility model discloses a bury ground type stand alone type antidetonation pump house structure, environmental protection more, the supporting vertical pump of motor, pollution-free, noiselessness.

(6) The utility model discloses a bury ground type stand alone type antidetonation pump house structure has increased the area that can anti ups and downs bottom plate, has increased weight, and the counter force ups and downs has certain help.

Drawings

Fig. 1 is a schematic view of the structure of an independent anti-seismic pump house of the present invention;

fig. 2 is a schematic top view of the independent anti-seismic pump house structure of the present invention;

FIG. 3 is a plan view of a fire pump station foundation where the independent anti-seismic pump house structure of the present invention is located;

FIG. 4 is a sectional view of the fire pump station foundation where the independent anti-seismic pump house structure of the present invention is located;

wherein, 1, a water tank; 2. a pump house; 3. a water-absorbing bell mouth; 4. an unpowered ventilator; 5. a slide rail access hole is provided; 6. a water suction tank; 7. a concrete foundation; 8. a vertical water pump; 9. a breather pipe; 10. a control cabinet; 11. a spray pipe; 12. a hydrant duct; 13. a ladder; 14. angle ribs; 15. a limiting boss; 16. a drainage ditch; 17. a pipeline; 18. a foundation trench.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1 to 4, the prefabricated underground independent anti-seismic pump house structure of the present embodiment is an underground structure, and includes an underground independent pump house 2 and an underground water tank 1. Pump house 2 and water tank 1 separately place the installation, and pump house 2 and water tank 1 are fixed respectively on concrete foundation 7 (special fire pump station basis), and the certain distance of two looks interval, like 1 meter's distance. The pump room 2 and the water tank 1 are connected by a pipe 17.

The prefabricated buried type independent anti-seismic pump house structure of the embodiment is internally provided with the reinforcing steel bar beam, and is high in anti-seismic grade through reinforcement design.

As shown in fig. 1 and 2, the pump room 2 includes a vertical water pump 8, a manhole with a slide rail 5, a control cabinet 10, a valve, etc.; a ladder 13 is arranged at the position of the access hole 5 with the slide rail; the pump room 2 is also provided with a drainage ditch 16, and the drainage ditch 16 is also communicated with the water suction groove 6 of the water tank 1 through a drainage pipe.

Preferably, the pump room 2 is provided with a ventilation device (such as the unpowered ventilator 4) due to the placement of important electrical elements such as the control cabinet 10, so that the problems of wetting, flooding and the like of the electrical elements can be effectively prevented, and the pump room is safe and reliable.

Preferably, a water suction groove 6 is arranged in the water tank 1, the pump room 2 is connected to the inside of the water tank 1 through a pipeline 17, and the tail end of the pipeline 17 is provided with a water suction bell mouth 3 which is placed in the water suction groove 6 to pump water.

Preferably, the upper surface of the prefabricated buried type independent anti-seismic pump house structure of the embodiment is connected with a ventilation vertical pipe (i.e. a ventilation pipe 9). Specifically, one end of the vertical ventilation pipe is fixedly connected with the water tank 1, and the other end of the vertical ventilation pipe extends out of the ground and is connected with the bent ventilation pipe through a bolt.

Preferably, the prefabricated buried type independent anti-seismic pump house structure is manufactured in a modern factory workshop, the quality can be guaranteed, and the strength is higher than that of field welding and pouring. And the assembly and construction are directly carried out after the manufacture is finished in a workshop and the transportation is carried out on site, so that the operation is convenient and fast.

Preferably, the manhole 5 with a sliding rail in the prefabricated underground independent anti-seismic pump house structure of the embodiment is located on the surface of the upper part of the pump house 2 leaking out of the ground, and can be higher than the ground or flush with one surface of the ground, such as on a square, a playground, a road surface, etc.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. A prefabricated buried independent anti-seismic pump house structure is characterized in that the prefabricated buried independent anti-seismic pump house structure is a structure buried underground and comprises an independent pump house and a matched water tank; the independent pump room comprises a water pump, an access hole and a control cabinet; the independent pump room and the water tank are separately arranged in two independent working spaces, and a spacing distance is arranged between the independent pump room and the water tank; the independent pump room and the water tank are fixed on the same foundation and are connected through a pipeline; the prefabricated buried independent anti-seismic pump house structure is internally provided with a reinforcing steel bar beam and is designed to be reinforced.

2. A prefabricated buried type independent anti-seismic pump house structure as claimed in claim 1, wherein a water suction groove is formed in said water tank, and said independent pump house is connected with the water suction groove of the water tank through said pipeline.

3. A prefabricated buried type independent anti-seismic pump house structure as claimed in claim 2, wherein said pipeline is provided with a water suction bell mouth at its end, and is placed in said water suction tank for pumping water.

4. A prefabricated buried type independent anti-seismic pump house structure as claimed in claim 2, wherein a drainage ditch is further provided in said independent pump house, said drainage ditch being communicated with said water suction groove of the water tank through a drainage pipe.

5. A prefabricated buried type freestanding earthquake-resistant pump room structure as claimed in any one of claims 1 to 4, wherein said freestanding pump room is designed with ventilation means therein to communicate with the outside.

6. A prefabricated buried independent anti-seismic pump house structure as defined in any one of claims 1 to 4, wherein the prefabricated buried independent anti-seismic pump house structure is manufactured in a factory workshop and is directly assembled and built on a construction site.

7. A prefabricated buried type freestanding earthquake-resistant pump room structure as claimed in any one of claims 1 to 4, wherein said manhole is located above said freestanding pump room to expose a ground surface, which may be flush with or higher than the ground surface.

8. A prefabricated buried independent anti-seismic pump house structure according to any one of claims 1 to 4, characterized in that the upper surface of the prefabricated buried independent anti-seismic pump house structure is connected with a ventilation vertical pipe, one end of the ventilation vertical pipe is fixedly connected with the water tank, and the other end of the ventilation vertical pipe extends out of the ground and is connected with a ventilation bent pipe through a bolt.

9. A prefabricated buried type freestanding earthquake-resistant pump house structure as set forth in any one of claims 1 to 4, wherein said water pump is set as a vertical type water pump.

10. A prefabricated buried type independent anti-seismic pump house structure as claimed in any one of claims 1 to 4, characterized in that said independent pump house and water tank are both fixed on the foundation of a special fire-fighting pump station.