Automatic stereoscopic warehouse fire-fighting drainage outer wall with drainage holes

Abstract

The utility model provides an automatic stereoscopic warehouse fire-fighting drainage outer wall with a drain hole, which is characterized in that a guide wall is fixed at the bottom of the outer wall through a transverse wall purlin, the drain hole is reserved in the guide wall, a drain hole wall is embedded in the drain hole, and the indoor side of the drain hole wall is fixed with the wall purlin and the concrete guide wall. The outdoor sides of the drain holes are connected with upper and lower metal edge closing strips of the outer wall respectively. Belongs to the technical field of construction of steel structure industrial buildings. The outer wall drainage hole is simple and convenient, drainage is facilitated on the premise that the functional requirement of an indoor floor is not affected, stainless steel vertical electric shutters with fire-fighting linkage are installed on the inner side of the drainage hole and closed at ordinary times, accumulated water in a site is prevented from flowing backwards, a metal cover plate and an insect-proof net are arranged on the outer side, the facade effect is integrally unified, and sanitation is guaranteed.

Description

Technical Field

[0001] The utility model relates to an automatic stereoscopic warehouse fire-fighting drainage outer wall with a drainage hole, belonging to the technical field of structure and construction of steel structure industrial buildings. Background Art

[0002] With the rapid development of the logistics industry, automated stereoscopic warehouses (ASRS) have been widely used in various industries. Most of these warehouses are steel-structured Class C solid warehouses with a height of 30-50m. The building has a large depth along the stacker direction, dense internal shelves and MHE equipment, and a high fire load. It adopts intelligent control and fully automated operation, and there is no one in the building. The ground load is large, the structural floor slab is thick, and the equipment operation has extremely high requirements for the flatness of the ground. For the above reasons, this type of warehouse usually only has two pedestrian evacuation external doors for maintenance personnel in each fire compartment; it is not advisable to install floor drains inside the warehouse, and drainage pipes are pre-buried in the floor slab; the fire wastewater in the automated stereoscopic warehouse (ASRS) cannot be discharged using external doors or floor drains like ordinary logistics warehouses.

[0003] Therefore, a more simple, direct, and reasonable drainage method is needed. The drainage method of setting drainage holes on the exterior wall is not only convenient for construction and has good drainage effect, but also takes into account the sanitation needs and architectural beauty. Summary of the invention

[0004] The utility model aims to solve the problem that the firefighting wastewater in the automated stereoscopic warehouse in the prior art cannot be discharged through an outer door or a floor drain like in an ordinary logistics warehouse.

[0005] In order to achieve the purpose of solving the above-mentioned problems, the technical solution adopted by the utility model is to provide an automated three-dimensional warehouse fire drainage outer wall with drainage holes. A guide wall is fixed to the bottom of the outer wall through a transverse wall purlin, and drainage holes are reserved on the guide wall. The drainage holes are embedded in the drainage hole wall, and the indoor inner side of the drainage hole wall is fixed to the wall purlin and the concrete guide wall, and the outdoor outer side of the drainage hole is respectively connected to the upper and lower metal edge strips of the outer wall.

[0006] Preferably, a slope is provided on the indoor floor within 600 mm around the drainage hole, which slopes toward the shallow water accumulation trough and the ground drainage hole.

[0007] Preferably, the upper and lower metal edge strips of the exterior wall are provided with a metal cover plate with three folded edges, and a stainless steel insect-proof net is installed.

[0008] Preferably, a sealing strip is embedded on the outer periphery of the drainage hole, and a stainless steel vertical electric shutter with fire linkage is installed inside the drainage hole chamber.

[0009] Preferably, the guide wall is as wide as the wall purlin, and the top elevation is 0.15m.

[0010] Preferably, the drainage hole is located at an elevation of ±0.00 on the guide wall.

[0011] Preferably, a waterproof layer is arranged around the drainage hole, a waterproof coiled material is used on the top of the waterproof layer, and cement-based waterproof coating is applied to other parts.

[0012] Preferably, the exterior wall is a metal rock wool sandwich panel exterior wall; the guide wall is a concrete guide wall; and the drainage hole wall is a square prefabricated stainless steel drainage hole wall.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The drainage hole on the exterior wall is simple and convenient, and is conducive to drainage without affecting the functional requirements of the indoor floor. Stainless steel vertical electric shutters with fire linkage are installed inside the drainage hole. They are usually closed to prevent water from flowing back into the site. Metal covers and insect-proof nets are installed on the outside to ensure a unified overall facade effect and ensure hygiene. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the water leakage hole of the metal rock wool sandwich panel exterior wall provided by the utility model;

[0016] Figure 2 This is a schematic diagram of the prefabricated stainless steel drainage hole wall structure;

[0017] Figure 3 A top view of 1;

[0018] Figure 4 This is a schematic diagram of the external wall layout of the drainage holes;

[0019] Figure 5 This is the bottom edge finishing method for the exterior wall of ordinary metal rock wool sandwich panels.

[0020] Figure numerals: 1. exterior wall; 2. guide wall; 3. wall purlin; 4. drainage hole; 5. waterproof layer; 6. drainage hole wall; 7. edge strip; 8. sealing strip; 9. metal cover; 10. stainless steel insect-proof net; 11. electric blinds. DETAILED DESCRIPTION

[0021] In order to make the present invention more clearly understood, a preferred embodiment is described in detail with reference to the accompanying drawings as follows:

[0022] like Figure 1-3As shown, the utility model provides an automated three-dimensional warehouse fire drainage exterior wall with drainage holes. A concrete guide wall 2 with a height of 150 mm and the same width as the wall purlin is arranged at the bottom of the metal rock wool sandwich panel exterior wall 1. The lowest horizontal wall purlin 3 is fixed to the concrete guide wall 2. Drainage holes 4 of a certain size and number are reserved at corresponding positions at the elevation of ±0.00 of the concrete guide wall 2. A waterproof layer 5 is arranged around the drainage hole 4. A square prefabricated stainless steel drainage hole wall 6 is embedded in the drainage hole 4. The stainless steel drainage hole wall The indoor side of 6 is flanged all around and fixed with the wall purlin 3 and the concrete guide wall 2, and the outdoor side is respectively connected with the upper and lower metal edge strips 7 of the external wall, and a sealing strip 8 is embedded; on the indoor side of the drainage hole 4, a stainless steel vertical electric shutter 11 with fire linkage is installed; and on the indoor floor within a range of 600mm around the drainage hole 4, a slope is set to the water accumulation shallow groove 12 and the drainage hole 4; on the outdoor side of the drainage hole 4, a metal cover plate 9 with three folded edges is set outside the metal edge strip of the external wall, and a stainless steel insect-proof net 10 is installed.

[0023] The above is only a preferred embodiment of the utility model, and is not any formal or substantial limitation of the utility model. It should be pointed out that ordinary technicians in this technical field can make some improvements and supplements without departing from the utility model, and these improvements and supplements should also be regarded as the protection scope of the utility model. Any technician familiar with this profession can make some changes, modifications and equivalent changes made by using the technical content disclosed above without departing from the spirit and scope of the utility model, which are all equivalent embodiments of the utility model; at the same time, any changes, modifications and evolutions of any equivalent changes made to the above embodiments based on the essential technology of the utility model are still within the scope of the technical solution of the utility model.

Claims

1. An automated warehouse fire drainage exterior wall with drainage holes, characterized in that: It includes an outer wall, a guide wall is fixed at the bottom of the outer wall through a horizontal wall purlin, a drainage hole is reserved on the guide wall, a drainage hole wall is embedded in the drainage hole, the inner side of the drainage hole wall is fixed to the wall purlin and the concrete guide wall, and the outer side of the drainage hole is respectively connected to the upper and lower metal edge strips of the outer wall.

2. The fire drainage exterior wall of the automated warehouse with drainage holes as claimed in claim 1, characterized in that: The indoor ground within a range of 600 mm around the drainage hole is provided with a slope towards the shallow water accumulation trough and the ground drainage hole.

3. The fire drainage exterior wall of the automated three-dimensional warehouse with drainage holes as claimed in claim 1, characterized in that: The upper and lower metal edge strips of the exterior wall are provided with a metal cover plate with three folded edges, and a stainless steel insect-proof net is installed.

4. The fire drainage exterior wall of the automated warehouse with drainage holes as claimed in claim 1, characterized in that: A sealing strip is embedded on the outer periphery of the drain hole, and a stainless steel vertical electric shutter with fire protection linkage is installed inside the drain hole room.

5. The fire drainage exterior wall of the automated three-dimensional warehouse with drainage holes as claimed in claim 1, characterized in that: The guide wall is as wide as the wall purlin, and the top elevation is 0.15m.

6. The fire drainage exterior wall of the automated warehouse with drainage holes as claimed in claim 1, characterized in that: The drainage hole is located at the ±0.00 elevation of the guide wall.

7. The fire drainage exterior wall of the automated three-dimensional warehouse with drainage holes as claimed in claim 1, characterized in that: A waterproof layer is arranged around the drainage hole, a waterproof coiled material is used on the top of the waterproof layer, and cement-based waterproof coating is applied to other parts.

8. The fire-fighting drainage exterior wall of the automated three-dimensional warehouse with drainage holes as claimed in claim 1, characterized in that: The outer wall is a metal rock wool sandwich panel outer wall; the guide wall is a concrete guide wall; and the drainage hole wall is a square prefabricated stainless steel drainage hole wall.

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