JPH086473B2 - Structure of entrance of multi-story row house - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure of an entrance of a multi-story row house having individual dwelling units on the first and second floors.

[0002]

2. Description of the Related Art In general, most housing houses have the same entrance and have a common part inside each building leading to each dwelling unit.

[0003]

[Problems to be Solved by the Invention] However, because there is a common part inside the building, it is treated as an "apartment house" according to the Building Standards Law, so evacuation regulations, living room area restrictions, etc. There are many. If there is no shared part in each dwelling unit, it will be treated as a "multi-tiered row house" according to the Building Standards Law, and regulations will be less.

The present invention has been made in view of the above problems, and an object of the present invention is to design a multi-story row house because the passage leading to each dwelling unit is independent even if there is only one entrance. The safety of the multi-storeyed tenement can be improved by increasing the freedom of the building, and by completely dividing the passage on the first floor and the passage on the second floor, an evacuation passage can be secured and safety can be improved. To provide the structure of the entrance.

[0005]

In order to achieve the above object, the structure of the entrance portion of the multi-story row house of the present invention is such that in the multi-story row house having individual dwelling units 1 and 2 on the first and second floors, One entrance 3 is provided at an appropriate place, and each entrance 3 is provided with an independent first-floor gate 4 and second-floor gate 5, and a part of this entrance 3 forms a staircase 6 from the first floor to the second floor. , Staircase 6
The first floor portion 6a is partitioned by a partition 10 to provide a first floor passage 7 and a second floor passage 8, and a second floor passage 8 is provided with a stair 9 that moves up and down with respect to the second floor. From the gate 4 for the first floor to the first floor It is characterized in that the passage leading to the entrance on the first floor via the passage 7 and the passage leading from the gate 5 for the second floor to the stairs 9 via the passage 8 for the second floor are independent.

[0006]

According to the above construction, a passage leading from the first-floor gate 4 to the first-floor entrance via the first-floor passage 7 and a second passage leading from the second-floor gate 5 to the second-floor passage 8 to the stairs 9. Is independent, and it is treated as a “multi-tiered row house” under the Building Standards Law, which increases design freedom. Further, by completely dividing the passage on the first floor and the passage on the second floor, an evacuation passage can be secured and safety can be improved. Furthermore, with only one entrance 3, the exterior can look like a detached house.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIGS. 1 (a), 1 (b) and 2, the first-floor dwelling unit 1 and the second-floor dwelling unit 2 are provided in one building, but they are independent of each other. An entrance 3 is provided at an appropriate place of the dwelling unit 1 on the first floor, and each entrance 3 has a pair of independent gates 4 and 5.
Is provided. In other words, the gate 4 becomes the gate for the first floor,
Gate 5 is a gate for the second floor. Gatepost panels 11 having an appearance like a gatepost are erected on both sides of the entrance 3, and a pair of gates 4 and 5 are attached to the gatepost panel 11 by hinges so as to be openable and closable. A staircase 6 is provided so as to extend from the first floor to the second floor at a portion where the entrance 3 is located. The first floor portion 6a of the staircase 6 is partitioned by a partition wall 10a as a partition 10 as shown in FIG. 3, and a first floor passage 7 and a second floor passage 8 are formed. The gate 4 for the first floor of the entrance 3 and the passage 7 for the first floor communicate with each other, and by opening the gate 4, it is possible to enter and exit the passage 7 for the first floor. First floor passage 7
There is a front door 13 in the dwelling unit 1 on the first floor so that you can enter and exit from
By opening the entrance door 13, it is possible to enter and exit the dwelling unit 1 on the first floor through the entrance on the first floor. The gate 5 of the entrance 3 and the second-floor passage 8 communicate with each other, and by opening the gate 5, it is possible to enter and exit the second-floor passage 8. The first-floor passage 7 and the second-floor passage 8 are separated by the partition wall 10a, so that an independent space cannot pass between them. At this time, the center between the pair of gates 4 and 5 and the street of the partition wall 10a as the partition 10 are combined to have a simple appearance.

A staircase 9 for raising and lowering is provided between the first floor portion 6a and the second floor portion 6b of the staircase 6. The stairs 9 are provided in a folded manner so as to have a substantially U shape when viewed from above, and a landing 14 is provided in the middle. If the stairs 9 are folded back in a substantially U shape when viewed from the top, they can be made compact and the area of the staircase 6 can be reduced. The second floor portion 6b of the staircase 6 is configured as shown in FIG. 4, and a staircase sleeve wall 15 is provided on the floor of the second floor portion 6b so as to surround the staircase 9. An entrance door 16 is provided in the second-floor dwelling unit 2 so that the second-floor portion 6b can enter and exit, and by opening the front-door door 16, it is possible to enter and exit the second-floor dwelling unit 2 through the second-floor entrance 17. Second floor part 6 of staircase 6
Outside b is a terrace-like corridor 18,
The handrail panel 20 is erected so as to be flush with the outer wall panel 19 on the first floor along the outer periphery of the handrail panel 20.
A handrail 21 is provided at the upper end of the. A staircase storage 22 is provided below the stairs 9 in the first floor portion 6a of the staircase 6 using the space under the stairs 9, and the storage door 23 from the first floor passage 7 of the first floor portion 6a. It can be opened and closed for storage by the residents on the first floor. Further, since the second floor portion 6b has the terrace-like corridor 18, the front of the entrance of the dwelling unit 2 on the second floor can be widened. At the entrance 3, there is a sleeve wall 24 on the left side,
When viewed from the front side of the entrance 3, the stairs 9 cannot be seen from the outside due to the sleeve wall 24 and the gate post panel 11, and the appearance can be a detached house.

6 and 7 show another embodiment. In this embodiment, a handrail panel 10b is used as the partition 10 instead of the partition wall 10a. Also in this case, the handrail panel 10b can partition the first-floor passage 7 and the second-floor passage 8. When divided by the handrail panel 10b, a flower space for placing flowers can be secured.

[0010]

As described above, according to the present invention, one entrance is provided at an appropriate place in the dwelling unit on the first floor, and an independent first-floor gate and a second-floor gate are provided at the entrances, respectively. Forming a staircase from the first floor to the second floor, partitioning the first floor of the staircase with a partition to provide a passage for the first floor and a passage for the second floor. Since the passage from the gate of the first floor to the entrance on the first floor via the passage for the first floor and the passage from the gate for the second floor to the stairs via the passage for the second floor are independent, the passage to the dwelling unit on the first floor and the passage on the second floor The dwelling unit is treated as a "multi-story row house" under the Building Standards Law independently, which increases the freedom of design without being restricted by the common housing, and also the passage on the first floor and the second floor. By completely dividing the passage, an evacuation passage can be secured and safety can be improved. Inlet al is intended to be the appearance of a seemingly detached one.

[Brief description of drawings]

FIG. 1 shows an entire building according to an embodiment of the present invention, (a) is a front view and (b) is a side view.

FIG. 2 is a plan sectional view of the above building.

FIG. 3 is a plan cross-sectional view of the first floor portion of the same staircase.

FIG. 4 is a plan sectional view of a second floor portion of the same staircase.

FIG. 5 is a side sectional view of the same staircase.

FIG. 6 is a plan sectional view of a first-floor portion of a staircase of another embodiment of the above.

FIG. 7 is a side sectional view of the same staircase.

[Explanation of symbols]

 1 First-floor dwelling unit 2 Second-floor dwelling unit 3 Entrance 4 First-floor gate 5 Second-floor gate 6 Staircase 6a Staircase first-floor part 6b Staircase second-floor part 7 First-floor passage 8 Second-floor passage 9 Stairs 10 partition

Claims (1)

[Claims] 1. In a multi-story row house having separate dwelling units on the first and second floors, one entrance is provided at an appropriate place of the dwelling unit on the first floor, and each entrance has an independent first-floor gate and second-floor gate. ,
A staircase from the first floor to the second floor is formed at the part with this entrance, the first floor part of the staircase is partitioned by a partition to provide a passage for the first floor and a passage for the second floor, and the passage for the second floor goes up and down with respect to the second floor. A stair is provided, and the passage leading from the gate for the first floor to the entrance on the first floor via the passage for the first floor and the passage leading from the gate for the second floor to the stairway via the passage for the second floor are independent. The structure of the entrance of the multi-story row house.