CN212914327U - Set up in damping type fire pump station of roofing - Google Patents

Abstract

The utility model discloses a set up in damping type fire pump station of roofing, which comprises a roof, the fire water pond, the pump house, harmonious bottom plate, fire hydrant and connecting tube, the roof highly is more than 10m apart from ground, the up end parallel separation on roof is equipped with a plurality of foundation beams and encircles and set up in the outside slip anti vibration unit of a plurality of foundation beams, but the periphery side demountable installation of harmonious bottom plate is in the up end of a plurality of slip anti vibration units, but fire water pond and pump house demountable installation are in the up end of harmonious bottom plate, the fire hydrant passes through the connecting tube and is connected with the delivery port in fire water pond, demountable installation has the fire pump in the pump house, spray the pump and spray steady voltage supercharging device. This set up in damping type fire pump station of roofing has better buffering damping effect under exogenic action such as earthquake, strong wind, and the water supply pressure of the most unfavorable municipal fire hydrant is not less than 0.1MPa from ground calculation when guaranteeing the conflagration promptly, and one set of outdoor fire hydrant pump package and voltage regulator device can be saved to outdoor fire hydrant system promptly.

Description

Set up in damping type fire pump station of roofing

Technical Field

The utility model relates to a fire pump station technical field, concretely relates to set up in damping type fire pump station of roofing.

Background

When municipal pressure can not guarantee the requirement of fire control pressure, generally can set up fire pump room and fire-fighting water pond to guarantee that the water pressure can satisfy the fire control pressure requirement.

However, the fire pump room installed inside the building needs to be separated from other parts by a partition wall having a fire resistance limit of not less than 2 hours and a floor having a fire resistance limit of not less than 1.5 hours. This greatly increases the cost of the fire pump house and for temporary buildings such as sales premises, it is not completed or available either as it is or for other buildings in the community. Under this condition, consider to use interim fire pump room to reduce engineering cost and area, and after the construction is accomplished, the equipment in interim fire pump room can be torn down and be used in permanent fire pump room, further reduces extravagantly, saves the cost.

The utility model discloses a china's utility model, application number 201520080611.1 discloses an outdoor type fire pump station for temporary building, including pressure boost voltage regulator device, fire pump, spray pump, fire-fighting water pool and connecting tube, pressure boost voltage regulator device, fire pump, spray pump and fire-fighting water pool all set up at the temporary building outside, and the fire-fighting water pool adopts stainless steel plate pin-connected panel fire water tank, and pressure boost voltage regulator device, fire pump and spray pump all adopt detachable installation. The outdoor fire pump station has the advantages of convenient construction, lower construction cost, better anti-theft performance, flexible arrangement place and less occupied area, is put into use before the main body engineering of the land in the land sales places, can temporarily provide the water quantity and the water pressure required by fire fighting for the sales places under the condition that the matched fire fighting facilities are incomplete, and ensures the water quantity and the water pressure required by the fire fighting. However, the bottom of the fire water tank of the outdoor fire pump station is fixedly arranged on the concrete pier through the channel steel foundation base, namely, the connection mode of the fire water tank and the concrete pier is rigid and fixed. The fixed mounting mode of the fire water tank has poor anti-vibration effect, and particularly in earthquake-prone areas or strong wind-prone areas, the fire water tank is easy to vibrate and shake under the action of external force, so that the connection between the fire water tank base and the concrete pier is easy to loose, and the fire water tank is likely to incline or even fall off from the concrete pier after being used for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a damping fire pump station arranged on a roof, wherein the fire pump station is arranged on a sliding anti-vibration unit and a foundation beam on the roof through a tuning bottom plate, so that the fire pump station has better damping effect under the action of external force such as earthquake, strong wind and the like; the fire pump station is arranged on the roof with the length of more than 10m, and the fire hydrant is directly connected out of the fire pool, so that the water supply pressure of the most unfavorable municipal fire hydrant in a fire is not less than 0.1MPa from the ground, namely, an outdoor fire hydrant system can save one set of outdoor fire hydrant pump set and pressure stabilizing device; the outdoor fire pump station can be permanently used, and on the other hand, after the construction is completed, all equipment can be detached and installed in a permanent fire pump room of a building for secondary utilization, so that the construction cost is saved; this set up in damping type fire pump station of roofing has simple structure, easy to carry out, stability is good, the security is good advantage such as.

In order to achieve the purpose, the technical scheme of the utility model is to design one kind and set up in damping type fire pump station of roofing, including roof, fire pond, pump house, harmonious bottom plate, fire hydrant and connecting tube, the roof is more than 10m apart from the height on ground, the up end parallel interval on roof is equipped with a plurality of foundation beams and encircles and set up in a plurality of the outside slip anti vibration unit of foundation beam, the up end of foundation beam flushes with the up end of slip anti vibration unit, harmonious bottom plate is spread in the up end of foundation beam and slip anti vibration unit, and the periphery side demountable installation of harmonious bottom plate is in a plurality of the up end of slip anti vibration unit, fire pond and pump house demountable installation in the up end of harmonious bottom plate, the fire hydrant passes through the connecting tube and is connected with the delivery port of fire pond, demountable installation has fire pump in the pump house, Spray pump and spray steady voltage supercharging device.

The utility model discloses a fire pump station, the fire pump station is installed on the sliding anti-vibration unit and the foundation beam on the roof through the tuning bottom plate, thereby the fire pump station has better buffering and vibration damping effects under the external force action of earthquake, strong wind and the like; the fire pump station is arranged on the roof with the length of more than 10m, and the fire hydrant is directly connected out of the fire pool, so that the water supply pressure of the most unfavorable municipal fire hydrant in a fire is not less than 0.1MPa from the ground, namely, an outdoor fire hydrant system can save one set of outdoor fire hydrant pump set and pressure stabilizing device; the outdoor fire pump station can be permanently used, and on the other hand, after the construction is completed, all equipment can be detached and installed in a permanent fire pump room of a building for secondary utilization, so that the construction cost is saved; the outdoor fire pump station effectively utilizes the roof area, frees the ground space and improves the convenience of a building construction site; this set up in damping type fire pump station of roofing has simple structure, easy to carry out, stability is good, the security is good advantage such as.

The preferred technical scheme is that the fire-fighting water pool adopts stainless steel plate pin-connected panel fire water tank, the surface of fire water tank and connecting tube all the cladding have the heat preservation, lay the aluminium foil outside the heat preservation. In consideration of the cold weather and low temperature in winter, water in a connecting pipeline used by an outdoor fire-fighting pump station is easy to freeze and can cause adverse effects, so that the outer surfaces of the connecting pipeline and the fire-fighting water tank are coated with heat-insulating layers, and aluminum foils are arranged outside the heat-insulating layers to protect the connecting pipeline and the fire-fighting water tank from being damaged, so that the fire-fighting pump station can still normally work in the environment with the temperature lower than 0 ℃.

Further preferred technical scheme is in addition, slip anti vibration unit includes universal sliding seat, universal sliding seat lower extreme has set firmly horizontal bottom plate, universal sliding seat upper end has set firmly horizontal roof, horizontal mounting plate has been laid to the horizontal roof top, a plurality of gaskets have been laid between horizontal roof and the horizontal mounting plate, horizontal roof and horizontal mounting plate's periphery side correspondence is equipped with a plurality of vertical through-holes, is equipped with fixing bolt in the vertical through-hole, with horizontal roof, horizontal mounting plate and a plurality of gasket fixed clamp through fixing bolt, horizontal bottom plate pre-buried pour in the up end on roof. The sliding anti-vibration unit is simple and reasonable in structural design, the quantity of the gaskets can be flexibly adjusted according to the use height requirement, the preparation implementation feasibility is high, the practicability is high, the vibration reduction effect is good, and the smooth preparation and application implementation of the fire pump station are ensured.

Further preferred technical scheme is in addition, a plurality of horizontal muscle of roof and the vertical muscle of a plurality of horizontal roof have been laid in the roof, are located still the interval has laid the vertical muscle of a plurality of additional levels of roof between the vertical muscle of two adjacent roof levels in roof bottom, it connects to establish in a plurality of to lay the vertical muscle of a plurality of horizontal basic beams and interval in the basic beam the stirrup of the vertical muscle periphery side of basic beam level, the stirrup lower extreme anchor in on the vertical muscle of the additional level of roof bottom. The reinforcing bar in the foundation beam and the steel bar connection structure in the roof have high stability, thereby improving the stability of the foundation beam and ensuring the supporting effect of the foundation beam on the tuning bottom plate.

Further preferably, the height of the cross section of the foundation beam is 300-500 mm, and the width of the cross section of the foundation beam is more than 200 mm. The foundation beam has reasonable structural size design, and the structural stability of the foundation beam is further ensured.

Further preferably, the fire-fighting water pool is supplied with water by a municipal pipe network.

The utility model has the advantages and the beneficial effects that:

1. the utility model discloses a fire pump station, the fire pump station is installed on the sliding anti-vibration unit and the foundation beam on the roof through the tuning bottom plate, thereby the fire pump station has better buffering and vibration damping effects under the external force action of earthquake, strong wind and the like; the fire pump station is arranged on the roof with the length of more than 10m, and the fire hydrant is directly connected out of the fire pool, so that the water supply pressure of the most unfavorable municipal fire hydrant in a fire is not less than 0.1MPa from the ground, namely, an outdoor fire hydrant system can save one set of outdoor fire hydrant pump set and pressure stabilizing device; the outdoor fire pump station can be permanently used, and on the other hand, after the construction is completed, all equipment can be detached and installed in a permanent fire pump room of a building for secondary utilization, so that the construction cost is saved; the outdoor fire pump station effectively utilizes the roof area, frees the ground space and improves the convenience of a building construction site; this set up in damping type fire pump station of roofing has simple structure, easy to carry out, stability is good, the security is good advantage such as.

2. Fire-fighting water pond adopts stainless steel plate pin-connected panel fire water tank, the surface of fire water tank and connecting tube all the cladding have the heat preservation, lay the aluminium foil outside the heat preservation. In consideration of the cold weather and low temperature in winter, water in a connecting pipeline used by an outdoor fire-fighting pump station is easy to freeze and can cause adverse effects, so that the outer surfaces of the connecting pipeline and the fire-fighting water tank are coated with heat-insulating layers, and aluminum foils are arranged outside the heat-insulating layers to protect the connecting pipeline and the fire-fighting water tank from being damaged, so that the fire-fighting pump station can still normally work in the environment with the temperature lower than 0 ℃.

3. The utility model discloses a building roof, including horizontal roof, horizontal mounting plate and horizontal mounting plate, slip anti vibration unit includes universal sliding seat, the universal sliding seat lower extreme has set firmly horizontal bottom plate, universal sliding seat upper end has set firmly horizontal roof, horizontal mounting plate has been laid to horizontal roof top, a plurality of gaskets have been laid between horizontal roof and the horizontal mounting plate, horizontal roof and horizontal mounting plate's periphery side correspondence is equipped with a plurality of vertical through-holes, is equipped with fixing bolt in the vertical through-hole, through fixing bolt with horizontal roof, horizontal mounting plate and a plurality of gasket fixed clamp tightly, horizontal bottom plate pre-buried pour in the up end on roof. The sliding anti-vibration unit is simple and reasonable in structural design, the quantity of the gaskets can be flexibly adjusted according to the use height requirement, the preparation implementation feasibility is high, the practicability is high, the vibration reduction effect is good, and the smooth preparation and application implementation of the fire pump station are ensured.

4. Horizontal muscle of a plurality of roofs and the horizontal vertical muscle of a plurality of roofs have been laid in the roof, are located it has laid the vertical muscle of a plurality of additional levels of roof to go back the interval between the vertical muscle of two adjacent roof levels in roof bottom, it establishes in a plurality ofly to have laid the horizontal vertical muscle of a plurality of foundation beams and interval cup joint in the foundation beam the stirrup of the horizontal vertical muscle periphery side of foundation beam, the stirrup lower extreme anchor in on the horizontal vertical muscle of the roof additional level of roof bottom. The reinforcing bar in the foundation beam and the steel bar connection structure in the roof have high stability, thereby improving the stability of the foundation beam and ensuring the supporting effect of the foundation beam on the tuning bottom plate.

Drawings

FIG. 1 is a schematic view of the damping fire pump station installed on the roof;

FIG. 2 is a schematic view of the top view structure of the damping fire pump station installed on the roof;

FIG. 3 is a schematic top view of the damping fire pump station installed on the roof of the present invention without the tuning bottom plate, the pump room and the fire pool;

FIG. 4 is a view of the internal reinforcement of the base beam and roof;

fig. 5 is a structural schematic view of the sliding anti-vibration unit.

In the figure: 1. a roof; 2. a fire pool; 3. a pump house; 4. tuning the backplane; 5. a foundation beam; 6. a sliding anti-vibration unit; 1-1, horizontal transverse ribs of the roof; 1-2, horizontal and longitudinal ribs of the roof; 1-3, adding horizontal longitudinal ribs on the roof; 5-1, horizontal longitudinal ribs of the foundation beam; 5-2, hooping; 6-1, universal sliding seat; 6-2, a horizontal bottom plate; 6-3, a horizontal top plate; 6-4, horizontal mounting plate; 6-5, fixing bolts; 6-6 and a gasket.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

Examples

As shown in fig. 1 to 5, the utility model relates to a vibration damping type fire pump station installed on a roof, comprising a roof 1, a fire pool 2, a pump room 3, a tuning bottom plate 4, fire hydrant and connecting pipes, wherein the height of the roof 1 from the ground is more than 10m, the upper end surface of the roof 1 is provided with a plurality of basic beams 5 and sliding anti-vibration units 6 arranged outside the basic beams 5 in a surrounding manner at parallel intervals, the upper end surface of the basic beam 5 is flush with the upper end surface of the sliding anti-vibration units 6, the tuning bottom plate 4 is laid on the upper end surfaces of the basic beams 5 and the sliding anti-vibration units 6, the peripheral side of the tuning bottom plate 4 is detachably installed on the upper end surfaces of the sliding anti-vibration units 6, the fire pool 2 and the pump room 3 are detachably installed on the upper end surface of the tuning bottom plate 4, the fire hydrant is connected with the water outlet of the fire pool through the connecting pipes, and a fire pump, a spray pump and a spray pressure-stabilizing and pressurizing device are detachably mounted in the pump room 3.

Preferably, fire-fighting water pond 2 adopts stainless steel plate pin-connected panel fire water tank, the surface of fire water tank and connecting tube all the cladding have the heat preservation, lay the aluminium foil outside the heat preservation.

Further preferably, the sliding anti-vibration unit 6 comprises a universal sliding seat 6-1, a horizontal bottom plate 6-2 is fixedly arranged at the lower end of the universal sliding seat 6-1, a horizontal top plate 6-3 is fixedly arranged at the upper end of the universal sliding seat 6-1, a horizontal mounting plate 6-4 is laid above the horizontal top plate 6-3, a plurality of gaskets 6-6 are laid between the horizontal top plate 6-3 and the horizontal mounting plate 6-4, a plurality of vertical through holes are correspondingly arranged on the outer peripheral sides of the horizontal top plate 6-3 and the horizontal mounting plate 6-4, fixing bolts 6-5 are arranged in the vertical through holes, the horizontal top plate 6-3, the horizontal mounting plate 6-4 and the gaskets 6-6 are fixedly clamped through fixing bolts 6-5, and the horizontal bottom plate 6-2 is pre-buried and poured on the upper end face of the roof 1.

Further preferably, a plurality of horizontal roof transverse ribs 1-1 and a plurality of horizontal roof longitudinal ribs 1-2 are laid in the roof 1, a plurality of additional roof horizontal longitudinal ribs 1-3 are further laid between two adjacent horizontal roof longitudinal ribs 1-2 at the bottom of the roof 1 at intervals, a plurality of horizontal foundation beam longitudinal ribs 5-1 and stirrups 5-2 arranged on the outer peripheral sides of the horizontal foundation beam longitudinal ribs 5-1 at intervals are laid in the foundation beam 5, and the lower ends of the stirrups 5-2 are anchored on the additional roof horizontal longitudinal ribs 1-3 at the bottom of the roof 1.

Further preferably, the height of the cross section of the foundation beam 5 is 300 to 500mm, and the width is 200mm or more.

Further preferably, the fire-fighting water pool 2 is supplied with water from a municipal pipe network.

The utility model relates to a set up in damping type fire pump station's of roofing construction principle:

step 1: laying a roof 1 and a plurality of basic beams 5, laying corresponding reinforcing steel bars, fixedly erecting horizontal bottom plates 6-2 of a plurality of sliding anti-vibration units 6 at specified positions in the roof 1 mould, pouring concrete slurry, curing to form the roof 1 and the plurality of basic beams 5, and pre-embedding and pouring the horizontal bottom plates 6-2 of the plurality of sliding anti-vibration units 6 and the interior of the roof 1;

step 2: a plurality of through holes corresponding to the fixing bolts 6-5 on the sliding anti-vibration units 6 are formed in the peripheral side of the tuning bottom plate 4, and then the tuning bottom plate 4 is fixedly laid on the upper end faces of the horizontal mounting plates 6-4 on the sliding anti-vibration units 6 through the fixing bolts 6-5;

and step 3: the base of the fire pool 2 and the base of the pump room 3 are fixedly arranged on the upper end face of the tuning bottom plate 4 through bolts respectively, then the fire pump, the spray pump and the spray pressure-stabilizing and pressurizing device are arranged in the pump room 3, and the fire hydrant is connected with a water outlet of the fire pool through a connecting pipeline.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a set up in damping type fire pump station of roofing, its characterized in that, includes roof (1), fire pond (2), pump house (3), harmonious bottom plate (4), fire hydrant and connecting tube, roof (1) highly is more than 10m apart from ground, the up end parallel interval of roof (1) is equipped with a plurality of foundation beams (5) and encircles and set up in a plurality of the outside slip anti vibration unit (6) of foundation beam (5), the up end of foundation beam (5) flushes with the up end of slip anti vibration unit (6), harmonious bottom plate (4) are spread in the up end of foundation beam (5) and slip anti vibration unit (6), and the peripheral side demountable installation of harmonious bottom plate (4) in a plurality of the up end of anti vibration unit (6), fire pond (2) and pump (3) demountable installation in the up end of harmonious bottom plate (4), the fire hydrant is connected with a water outlet of the fire pool through a connecting pipeline, and a fire pump, a spray pump and a spray pressure stabilizing and boosting device are detachably mounted in the pump room (3).

2. The damping type fire pump station arranged on the roof of claim 1, wherein the fire pool (2) is a stainless steel plate assembled fire water tank, the outer surfaces of the fire water tank and the connecting pipeline are coated with heat insulation layers, and aluminum foils are laid outside the heat insulation layers.

3. The vibration damping type fire pump station arranged on a roof according to claim 2, wherein the sliding vibration damping unit (6) comprises a universal sliding seat (6-1), a horizontal bottom plate (6-2) is fixedly arranged at the lower end of the universal sliding seat (6-1), a horizontal top plate (6-3) is fixedly arranged at the upper end of the universal sliding seat (6-1), a horizontal mounting plate (6-4) is laid above the horizontal top plate (6-3), a plurality of gaskets (6-6) are laid between the horizontal top plate (6-3) and the horizontal mounting plate (6-4), a plurality of vertical through holes are correspondingly formed in the outer peripheral sides of the horizontal top plate (6-3) and the horizontal mounting plate (6-4), fixing bolts (6-5) are arranged in the vertical through holes, and the horizontal top plate (6-3) is fixed through the fixing bolts (6-5), The horizontal mounting plate (6-4) and the gaskets (6-6) are fixedly clamped, and the horizontal bottom plate (6-2) is pre-buried and poured on the upper end face of the roof (1).

4. The vibration damping type fire pump station arranged on a roof according to claim 3, wherein a plurality of horizontal roof transverse ribs (1-1) and a plurality of horizontal roof longitudinal ribs (1-2) are laid in the roof (1), a plurality of additional roof horizontal longitudinal ribs (1-3) are further laid between two adjacent horizontal roof longitudinal ribs (1-2) at the bottom of the roof (1) at intervals, a plurality of horizontal foundation beam longitudinal ribs (5-1) and stirrups (5-2) sleeved on the outer peripheral sides of the horizontal foundation beam longitudinal ribs (5-1) are laid in the foundation beam (5), and the lower ends of the stirrups (5-2) are anchored on the additional roof horizontal longitudinal ribs (1-3) at the bottom of the roof (1).

5. The roof-mounted vibration damping type fire pump station according to claim 4, wherein the height of the cross section of the foundation beam (5) is 300-500 mm, and the width of the foundation beam is more than 200 mm.

6. A roof-mounted vibration damping type fire pump station according to claim 5, wherein the fire pool (2) is supplied with water from a municipal pipe network.

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