CN211285828U

CN211285828U - Assembled life and fire water tank

Info

Publication number: CN211285828U
Application number: CN201921477705.7U
Authority: CN
Inventors: 贺鹏鹏; 贺菊花; 张军
Original assignee: China Northwest Architecture Design and Research Institute Co Ltd
Current assignee: China Northwest Architecture Design and Research Institute Co Ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-08-18
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses an assembled life and fire water tank, which belongs to the technical field of water supply and drainage of buildings, and comprises a first box body, wherein the first box body is formed by splicing a plurality of stainless steel plates, the bottom of the first box body is fixedly connected with the top of a foundation through a profile steel underframe, the bottom of the first box body is provided with a water drain pipe, the side wall below the first box body is provided with a water outlet pipe, the top of the first box body is detachably connected with a second box body, the second box body is formed by splicing a plurality of stainless steel plates, one side of the second box body is provided with an outer ladder stand, the top of the second box body is provided with a manhole at one end of the outer ladder stand, and a water inlet pipe, a vent pipe, an overflow pipe and a liquid level; the utility model provides a current domestic water tank be used for irregular roofs such as archaize building sloping roof, large-span concrete beam, steel truss exist not save land, do not save material, building overall dimension proportion imbalance grade technical problem.

Description

Assembled life and fire water tank

Technical Field

The utility model belongs to the technical field of the building water supply and drainage, concretely relates to assembled life and fire water tank.

Background

At present, the most widely used domestic and fire-fighting water tank is formed by splicing finished stainless steel plates with three specifications of 500mm multiplied by 500mm, 500mm multiplied by 1000mm and 1000mm multiplied by 1000mm, and is mainly in the shape of a cuboid. For sloping roofs of pseudo-classic buildings and the like, irregular roofs (non-planar roofs) of large-span concrete beams, steel trusses and the like, the maximum height of a cuboid living water tank is determined by the elevation of the lowest slope starting point of the sloping roof, the space between the slope starting point and the highest point cannot be utilized, and in order to meet the effective volume of the living water tank, the building sloping roof needs to be integrally lifted, so that not only is the structural load increased, the total manufacturing cost of buildings and structural materials increased, but also the imbalance of the length, width and height proportion of the pseudo-classic buildings is caused, and a single building with a high-position water tank is arranged to rise among building groups, so that the pseudo-classic buildings are very abrupt and uncoordinated; the different cross-sectional areas of cuboid domestic water tank all are the same, and highly generally use 500 as the modulus, lead to the volume modulus great, are difficult to select the domestic water tank of suitable volume, and can only select the more domestic water tank that is greater than the target volume, have caused the very big waste of material.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an assembled life and fire water tank through set up shape adjustable movable water tank on traditional cuboid water tank upper portion, can assemble according to the concrete shape and the size of building, makes the water tank satisfy the requirement of building, and make full use of building space has also practiced thrift the use of material simultaneously.

The utility model aims at providing an assembled life and fire water tank, which comprises a first box body, wherein the first box body is formed by splicing a plurality of stainless steel plates, the bottom of the first box body is fixedly connected with the top of a foundation through a profile steel underframe, the bottom of the first box body is provided with a water drain pipe, the water drain pipe passes through the profile steel underframe, a water outlet pipe is arranged below one side wall of the first box body, the top of the first box body is fixedly connected with a second box body, the second box body is formed by splicing a plurality of stainless steel plates, one side of the second box body is fixedly connected with an outer ladder stand, the bottom of the outer ladder stand extends to the bottom of the foundation, the top of the second box body is provided with a manhole at one end of the outer ladder stand, the inside of the second box body is provided with an inner ladder stand at a corresponding position of the manhole, the inner ladder stand extends to the bottom, and a water inlet pipe, an overflow pipe and a liquid level meter are arranged above the side wall of the second box body.

Preferably, the cross section of the water tank formed by the second tank body and the first tank body is L-shaped, convex, concave, stepped or tower-shaped.

Preferably, the water inlet pipe and the water outlet pipe are respectively located at opposite sides of the water tank.

Preferably, the stainless steel plates comprise plate bodies with middle parts protruding outwards and fixing edges fixedly connected to the periphery of the plate bodies, and the fixing edges at corresponding positions in two adjacent stainless steel plates are welded.

Preferably, the distances between the top of the first box body and the top of the second box body and the top plate of the building at the corresponding position are both more than or equal to 800mm, and the distances between the side surfaces of the first box body and the side surfaces of the second box body and the peripheral wall of the building at the corresponding position are both more than or equal to 1000 mm.

Preferably, the foundation is concrete, reinforced concrete or a brick pier.

The utility model has the advantages that:

(1) for irregular roofs (non-planar roofs) such as slope roofs (inclined plane roofs) of antique buildings, large-span concrete beams, steel trusses and the like, the maximum height of the special-shaped living and fire-fighting water tank is not determined by the elevation of the lowest point of the water tank, but the bottom surface of the water tank is subjected to one-stage, two-stage or multi-stage scaling of the cross section to form an L-shaped, convex, concave, stepped and tower-shaped special-shaped section shape, so that the effective volume of the water tank and the maintenance height which is not less than 800mm away from the roof are met, the upper space which cannot be occupied by a common cuboid water tank is utilized, the volume of the living water tank is greatly reduced, the material of the living water tank is saved, the using amount of disinfectant required for preventing water quality deterioration is saved, the area of a pump house is reduced, the structural load is reduced;

(2) compared with a common cuboid water tank, the L-shaped, convex-shaped, concave-shaped, stepped and tower-shaped life water tank with the special-shaped profile is easier to select a water tank with a proper volume, the water tank with more target volume is not selected, the material of the water tank is saved, and the structural load is also reduced.

Drawings

Fig. 1 is a schematic structural diagram of an assembled living and fire fighting water tank provided in embodiment 1 of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view of the specific structure of the stainless steel plate shown in FIG. 1;

FIG. 4 is a schematic cross-sectional detail of FIG. 3;

fig. 5 is a schematic structural diagram of embodiment 2 of the present invention;

FIG. 6 is a top view of FIG. 5;

fig. 7 is a schematic structural diagram of embodiment 3 of the present invention;

FIG. 8 is a top view of FIG. 7;

fig. 9 is a schematic structural diagram of embodiment 4 of the present invention;

FIG. 10 is a top view of FIG. 9;

fig. 11 is a schematic structural diagram of embodiment 5 of the present invention;

FIG. 12 is a top view of FIG. 11;

description of reference numerals:

1. the device comprises a first box body, 111, a fixed edge, 112, a plate body, 12, an outer ladder stand, 13, a manhole, 14, a water inlet pipe, 15, a vent pipe, 16, a water drain pipe, 17, an overflow pipe, 18, a liquid level meter, 19, a water outlet pipe, 2, a profile steel underframe, 3, a foundation, 4 and a second box body.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

Example 1

An assembled living and fire fighting water tank is shown in figures 1-4 and comprises a first tank body 1, wherein the first tank body 1 is a cuboid formed by splicing a plurality of stainless steel plates, the sizes of the stainless steel plates can be selected to be any one of three specifications of 500mm multiplied by 500mm, 500mm multiplied by 1000mm and 1000mm multiplied by 1000mm, each stainless steel plate comprises a plate body 112 with the middle part protruding outwards and a fixing edge 111 fixedly connected to the periphery of the plate body 112, the fixing edges 111 at corresponding positions in two adjacent stainless steel plates are welded to prevent water leakage, the bottom of the first tank body 1 is fixedly connected to the top of a foundation 3 through a profile steel underframe 2, the foundation 3 is any one of a concrete pile, reinforced concrete or a brick buttress, a drain pipe 16 is arranged at the bottom of the first tank body 1, a water outlet pipe 19 is arranged on the side wall below the first tank body 1, a second tank body 4 is fixedly connected to the top of the first tank body 1, the second box 4 is also formed by splicing a plurality of stainless steel plates, the corresponding fixed edge 111 between the second box 4 and the first box 1 is welded, as shown in fig. 1, the cross section of the box formed by the second box 4 and the first box 1 is L-shaped, which is suitable for small half herringbone sloping roof, one side of the second box 4 is provided with an outer ladder 12, the bottom of the outer ladder 12 extends to the bottom of the foundation 3, one end of the top of the second box 4 on the outer ladder 12 is provided with a manhole 13, the diameter of the manhole is 700mm, the inside of the second box 4 is provided with an inner ladder at the corresponding position of the manhole 13, the inner ladder extends to the bottom of the first box 1, the top of the second box is also provided with a vent pipe 15, a water inlet pipe 14, an overflow pipe 17 and a liquid level meter 18 are arranged above the side wall of the second box 4, the water inlet pipe 14 is arranged above the overflow pipe 17, the water inlet pipe 14 and the water outlet, short flows are avoided; for convenience of maintenance, the distances between the top of the first box body 1 and the top of the second box body 4 and the top plate of the building at the corresponding position are both larger than or equal to 800mm, and the distances between the side surfaces of the first box body 1 and the side surfaces of the second box body 4 and the peripheral wall of the building at the corresponding position are both larger than or equal to 1000 mm.

Example 2

An assembled living and fire fighting water tank is shown in fig. 5 and 6, and has the same structure as that of embodiment 1, except that the section of the tank body formed by the second tank body 4 and the first tank body 1 is convex, so that the assembled living and fire fighting water tank is suitable for a small herringbone sloping roof.

Example 3

An assembled living and fire fighting water tank is shown in fig. 7 and 8, and has the same structure as that of embodiment 1, except that the section of a tank body formed by the second tank body 4 and the first tank body 1 is concave, so that the assembled living and fire fighting water tank is suitable for a multi-span sorghum roof.

Example 4

An assembled living and fire fighting water tank, as shown in fig. 9 and 10, has the same structure as that of embodiment 1, except that the second tank 4 and the first tank 1 together form a tower-shaped tank body, which is suitable for a herringbone sloping roof.

Example 5

An assembled living and fire fighting water tank is shown in fig. 11 and 12, and has the same structure as that of embodiment 1, except that the section of a tank body formed by the second tank body 4 and the first tank body 1 is trapezoidal, and a majority of the tank body is a herringbone sloping roof.

Can by above-mentioned embodiment 1 ~ 5, the utility model provides a dysmorphism assembled life and fire water tank, with the bottom surface of life water tank through one-level, form the L type after two-stage or multistage scaling cross-sectional size, protruding type, concave type, stairstepping, turriform dysmorphism section shape, not only satisfy the effective volume of water tank and apart from the roof not less than 800mm and overhaul the requirement of height, also utilized the upper space that ordinary cuboid water tank can't occupy, the volume of water tank has greatly reduced, the material of water tank has been practiced thrift, the required dosage of throwing antiseptic solution of preventing quality of water deterioration has also been practiced thrift, the area in pump house has been reduced, the structural load has been reduced, the building has also been reduced, the total cost of structural material; in addition, the L-shaped, convex, concave, stepped and tower-shaped special-shaped section domestic water tank is easier to select a water tank with a proper volume than a common cuboid water tank, and a water tank with more target volume is not selected, so that the material of the water tank is saved, and the structural load is also reduced.

The above disclosure is only for the specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall into the protection scope of the present invention.

Claims

1. The assembled living and fire-fighting water tank comprises a first tank body (1), wherein the first tank body (1) is formed by splicing a plurality of stainless steel plates, the bottom of the first tank body (1) is fixedly connected to the top of a foundation (3) through a profile steel underframe (2), a drain pipe (16) is arranged at the bottom of the first tank body (1), the drain pipe (16) penetrates through the profile steel underframe (2), a water outlet pipe (19) is arranged below one side wall of the first tank body (1), the assembled living and fire-fighting water tank is characterized in that a second tank body (4) is fixedly connected to the top of the first tank body (1), the second tank body (4) is formed by splicing a plurality of stainless steel plates, an outer crawling ladder (12) is fixedly connected to one side of the second tank body (4), the bottom of the outer crawling ladder (12) extends to the bottom of the foundation (3), a manhole (13) is formed in one end, on the top of the outer crawling ladder, inside cat ladder in manhole (13) correspondence position is equipped with of second box (4), interior cat ladder extends to first box (1) bottom, second box (4) top still is equipped with breather pipe (15), second box (4) lateral wall top is equipped with inlet tube (14), overflow pipe (17) and level gauge (18).

2. Fabricated living and fire fighting water tank according to claim 1, characterized in that the second tank body (4) together with the first tank body (1) forms a tank with an L-shaped, convex, concave, stepped or tower-shaped cross-section.

3. A fabricated living and fire fighting water tank as claimed in claim 2, characterized in that the inlet pipe (14) and the outlet pipe (19) are located on opposite sides of the water tank, respectively.

4. The fabricated living and fire fighting water tank as claimed in claim 1, wherein the stainless steel plates comprise a plate body (112) with an outward convex middle part and fixing edges (111) fixedly connected to the periphery of the plate body (112), and the fixing edges (111) at corresponding positions in two adjacent stainless steel plates are welded.

5. The fabricated living and fire fighting water tank as claimed in claim 1, wherein the distances between the top of the first tank body (1) and the top of the second tank body (4) and the top plate of the building at the corresponding positions are both greater than or equal to 800mm, and the distances between the side surfaces of the first tank body (1) and the side surfaces of the second tank body (4) and the peripheral wall of the building at the corresponding positions are both greater than or equal to 1000 mm.

6. Fabricated living and fire fighting water tank according to claim 1, characterized in that the foundation (3) is concrete, reinforced concrete or a brick pier.