JPH06193290A - Air-conditioning function incorporated movable seat unit in large-scale spaced building - Google Patents

Abstract

PURPOSE:To maintain the function for air-conditioning a space over a movable seat unit and secure the air-conditioned environment even during the movement of the unit by installing an air-conditioner integrally to the movable seat unit which is set movably and fixedly to the surface of floor in a large-scale spaced building. CONSTITUTION:A movable seat unit 12 with an inclined section 14 is set on a floor surface 2 movably and fixedly, and an air-conditioner 15 is installed at the top of the inclined section 14 integrally with the movable seat unit 12. When the movable seat unit 11 is operated, air near the movable seat unit 11 is led from a suction port 19 into the rear of the inclined section 14, heated or cooled by the air-conditioner 15, and fed to a blow-off port 18. Also the air is flowed from the blow-out port 18 along the inclined section 14, and then flowed through a clearance over the inclined section 14 to the suction port 19 located on the other side of the air-conditioner and the movable seat unit 11. Then, after the air-conditioning function incorporated movable seat unit 11 has been used, connected cables and pipes are disconnected, and the movable seat unit 11 is moved from the fixed place to the other place.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a movable seat unit integrated with an air conditioning function in a large-scale space building.

[0002]

2. Description of the Related Art Conventionally, a large-scale space building such as a dome has been used for a variety of purposes such as baseball, soccer, concerts and other events and exhibition venues. , For example, (1) the entire large space is used, but because the position of the movable seat is changed and (2) the aptitude accommodation personnel, etc. Is expected to change to correspond to. Arrangement of movable seats is determined by the arrangement of personnel and the stage corresponding to the usage pattern of a large-scale space building.

Under such circumstances, for a spectator sitting on a fixed stand or a movable seat of a large-scale space building,
A good air-conditioning environment is required, and it is possible to air-condition fixed seats, but it is difficult to air-condition movable seats.

8 to 11 show an example of a conventional large-scale space building provided with an air conditioner. In the figure,
Reference numeral 1 is a large-scale space building, and this large-scale space building 1
Is a circular playing surface 2, a circular lower stand 3 that is fixedly installed over the entire outer circumference of the playing surface 2, and a circular upper stand that is tilted and installed outside the circular lower stand 3. 4 and a hemispherical dome 5 that covers the playing surface 2.
The circular lower stage stand 3 and the circular upper stage stand 4 have spectator seats arranged in a stepwise manner, and are supported on a frame 6 configured by vertically and horizontally incorporating aggregates.

Reference numeral 7 denotes a first air conditioner installed between the circular lower stand 3 and the circular upper stand 4, and the conditioned air blown out from the first air conditioner 7 flows along the circular lower stand 3 and After air conditioning for the audience seats,
It is returned to the frame 6.

Reference numeral 8 is a second air conditioner installed on the circular upper stand 4, and the conditioned air blown out from the second air conditioner 8 flows along the circular upper stand 4 to the spectator seats. After air-conditioning, it is returned to the frame 6.

Reference numeral 9 is a first movable seat unit, and 10 is a second movable seat unit, which are not equipped with an air conditioner. When using the entire large space of the playing surface 2, the first movable seat unit 9 is in the fixed position P1,
The movable seat unit 10 is in a fixed position P2 indicated by a chain double-dashed line. For example, in the baseball field of FIG. 9, the first movable seat unit 9 and the second movable seat unit 10 are arranged in contact with the inner circumference of the circular lower stand 3 so as to face each other in a V shape. Further, in the soccer field of FIG. 10, the first movable seat unit 9 and the second movable seat unit 10 are arranged in parallel to face each other across the soccer field S by contacting the inner circumference of the circular lower stand 3.

Further, for example, when a part of the large space of the playing surface 2 is used as an event field T of a tennis field, a stage, or a concert field as shown in FIG. 11, as shown in FIGS. The first movable seat unit 9 remains at the fixed position P1, and the second movable seat unit 10 is moved from the fixed position P2 indicated by the chain double-dashed line to the position P3 indicated by the solid line.

As described above, the arrangement of the first movable seat unit 9 and the second movable seat unit 10 is changed according to the type of competition.

[0010]

However, although the fixed circular lower stand 3 and circular upper stand 4 in the large-scale space building 1 can be air-conditioned,
Since the first movable seat unit 9 and the second movable seat unit 10 have movable structures, no air conditioner is installed, and the first movable seat unit 9 and the second movable seat unit 10 are different from each other. It is difficult to secure the same air conditioning environment as the fixed stand seats of the circular lower stand 3 and the circular upper stand 4.

The present invention has been made to solve the above-mentioned problems, and an object thereof is to provide a large-scale space capable of ensuring an air-conditioning environment similar to that of a fixed stand seat even for a movable seat unit. An object is to provide a movable seat unit integrated with an air conditioning function in a building.

[0012]

According to the present invention, a movable seat unit having a slanted portion is installed so as to be movable and fixed on a floor surface in a large-scale space building, and is arranged on the back side of the slanted portion of the movable seat unit. And an air conditioner integrally attached to the movable seat unit, a blower port formed above the upper one side of the inclined portion of the movable seat unit and communicating with the outlet side of the air conditioner, and the inclined portion of the movable seat unit. And a suction port that is formed between the other side of the lower part of the air conditioner and the floor surface and communicates with the inlet side of the air conditioner.

[0013]

In the present invention, the air in the vicinity of the movable seat unit integrated with the air conditioning function in the large-scale space building is sucked from the suction port to the back side of the inclined portion of the movable seat unit and guided to the air conditioner. Then, the conditioned air heated or cooled by the air conditioner is supplied to the air outlet of the movable seat unit, flows from the air outlet along the inclined portion of the movable seat unit, and air-conditions the space above the inclined portion. It flows toward the inlet on the other side of the seat unit.

[0014]

Embodiments of the present invention will be described below with reference to the drawings. 1 to 5 show an air conditioning function-integrated movable seat unit for a large-scale space building according to a first embodiment of the present invention. In the present embodiment, only parts different from the conventional example are shown, the same components are designated by the same reference numerals, and the description thereof will be omitted.

In the figure, reference numeral 11 is an air conditioning function-integrated movable seat unit arranged in the large-scale space building 1 shown in FIG. 8, and the air conditioning function-integrated movable seat unit 11 is the second movable seat unit 10 ( Instead of Fig. 8), it is arranged so that it can be moved and fixed.

The movable seat unit 11 with an integrated air conditioning function is installed so as to be movable and fixed to the floor surface of the competition surface 2 in the large-scale space building 1, and has a movable seat unit 12. The movable seat unit 12 includes a support frame 13 assembled from a steel frame member and an inclined portion 1 supported on the support frame 13.
4, the inclined portion 14 has a stepped frame floor 14A.
And a plurality of seats 14B installed on the frame floor 14A
And a plurality of wheels 15 provided at the lower end of the support frame 13.

Then, the inclined portion 14 of the movable seat unit 12
Located on the upper side of the inclined portion 14 on the back side of the air conditioner 15
However, they are integrally installed on a vibration isolation frame 16 laid on the support frame 13.

A blowout duct 17 that is vertically movable is integrally provided on one side of the upper portion of the inclined portion 14.
The lower end of 7 is connected in communication with the outlet side of the air conditioner 15, and the outlet 18 is formed at the upper end of the outlet duct 17 and is located above the upper side of the inclined portion 14. The air outlet 18 faces the inclined portion 14. The air outlet 18 is provided with a plurality of blades 18A having variable air outlet angles. The surface 17A of the outlet duct 17 on the inclined portion 14 side can be used for advertisements, signboards, and the like.

A suction port 1 is provided between the bottom surface 14C of the frame floor 14A of the inclined portion 14 of the movable seat unit 12 and the playing surface 2.
9 is formed, and the suction port 19 communicates with the inlet side of the air conditioner 15.

A piping pit 20 is installed below the playing surface 2 along the horizontal direction.
Among them are a cold / hot water supply pipe 21A, a cold / hot water return pipe 21B, and a drain pipe 22 each having one end connected to a cold / hot source not shown.
And a power supply wiring 23.

On the other hand, the air conditioner 15 has a flexible pipe 1
5A and 15B are connected, and flexible tubes 15A and 15
The plugs 24, 24 at the other ends of B are the cold / hot water supply pipes 21.
A, sockets 25, 25 at the other ends of the cold / hot water return pipe 21B
Can be connected and disconnected freely. Further, a drain pipe 26 for supplying a drain to the drain discharge pipe 22 is attached to the air conditioner 15, and a lead wire 27 is further projected, and the lead wire 27 is connected to the power supply wiring 23 through the terminal 27A. It can be connected and disconnected with the terminal 23A.

In the figure, reference numeral 28 is an opening / closing type connection box lid, and the connection box lid 28 is adapted to open and close the connection box 20A at one end of the pipe pit 20.

In this embodiment, therefore, when the air-conditioning function-integrated movable seat unit 11 is intended to be fixed and used, as shown in FIG.
The plugs 24, 24 at the other end of 15B are the cold / hot water supply pipe
A, sockets 25, 25 at the other ends of the cold / hot water return pipe 21B
It is connected to the. Further, the drain pipe 26 is attached to the drain discharge pipe 22, and the lead wire 27 is further connected to the terminal 23A of the power supply wiring 23 through the terminal 27A. In this way, the operating system of the air conditioner 15 is prepared.

When the air conditioner 15 is operated, the air in the vicinity of the air conditioning function-integrated movable seat unit 11 in the large-scale space building 1 is sucked into the back side of the inclined portion 14 of the movable seat unit 12 from the suction port 19. And is guided to the air conditioner 15.
Then, the conditioned air heated or cooled by the air conditioner 15 is supplied to the air outlet 18 of the movable seat unit 12, flows from the air outlet 18 along the inclined portion 14 of the movable seat unit 12, and moves above the inclined portion 14. After air conditioning the space, it flows to the other side of the movable seat unit 12 and is sucked into the suction port 19.
The air conditioner 15 includes a cold / hot water supply pipe 21 and a cold / hot water supply pipe 21.
By supplying cold water or hot water from A, hot air or cold air is supplied. After air conditioning, the cold / hot water whose energy has been converted from the cold / hot water return pipe 21B returns to the cold / hot source.

The movable seat unit 1 with an integrated air conditioning function
After using 1, disconnect the above-mentioned connected wiring and piping,
The air conditioning function-integrated movable seat unit 11 is moved from its fixed location to another location.

According to the above-mentioned structure, the movable seat unit 11 with an integrated air conditioning function has a movable structure, but the movable seat unit 12 that moves is integrally formed with the air conditioner 15.
Is installed, the air conditioner 15 is used to secure the air conditioning function for air conditioning the movable seat unit 12, and even if the movable seat unit 12 is moved, the same air conditioning environment as the fixed stand seat is secured. it can.

Further, when the large space is partially used, it becomes possible to air-condition the living area of the movable seat unit 12 for the spectator, and energy saving of the air-conditioning can be achieved. That is, it is possible to locally air-condition only the place where the audience is, without air-conditioning the entire large space.

Furthermore, the movable seat unit 1 with an integrated air conditioning function
By moving 1, the large-scale space building 1 can use the playing surface 2 exposed when the air-conditioning function-integrated movable seat unit 11 is moved as an arena surface.

In this embodiment, the frame floor 1
Although the suction port 19 is formed between the lowermost stage 14C of 4A and the playing surface 2, the suction port can be provided in the lowermost stage 14C of the frame floor 14A.

FIG. 6 shows a movable seat unit integrated with an air conditioning function for a large-scale space building according to the second embodiment of the present invention. In the present embodiment, only the parts different from the first embodiment are shown, the same components are designated by the same reference numerals, and the description thereof will be omitted.

In the figure, reference numeral 31 is an outdoor unit integrated air conditioner consisting of an air-cooled heat pump. This outdoor unit integrated air conditioner 31 has an outdoor unit 33 connected through a pair of refrigerant pipes 32. is doing. The outdoor unit integrated air conditioner 31 cools and heats the air recirculated from the suction port 19.

In addition, below the competition surface 2, there is a piping pit 2
0 is installed along the horizontal direction, and a drain pipe 22 and a power supply wiring 23 are provided in the piping pit 20.

On the other hand, in the air conditioner 15, the drain discharge pipe 2
2 is attached with a drain pipe 26 for supplying a drain, and a lead wire 27 is further extended.
7 is connectable / interruptible with the terminal 23A of the power supply wiring 23 via the terminal 27A. In the figure, 3
Reference numeral 4 denotes an opening / closing type connection box lid, and the connection box lid 34 opens and closes the connection box 20A at one end of the piping pit 20.

According to this embodiment, the same effect as that of the first embodiment can be obtained, and the processing load can be released to the movable seat unit 11 other than the spectator seat. That is, the exhaust heat that has been cooled and heated is released from the outdoor unit 33, and the exhaust heat can be released to the large space.

FIG. 7 shows an air conditioning function-integrated movable seat unit for a large-scale space building according to the third embodiment of the present invention. In this embodiment, only parts different from those of the second embodiment are shown, the same components are designated by the same reference numerals, and the description thereof will be omitted.

In the figure, reference numeral 41 is an outdoor unit integrated air conditioner comprising an air cooling type heat pump, and an outdoor unit 43 is provided to the outdoor unit integrated air conditioner 41 via a pair of refrigerant pipes 42, 42.
Is detachably connected. Outdoor unit integrated air conditioner 41
Thus, the air recirculated from the suction port 19 is cooled and heated. In the figure, 44 is an opening / closing connection box lid, and the connection box lid 44 is the piping pit 2.
The connection box 20A at one end of 0 is opened and closed.

According to this embodiment, the same effect as that of the first embodiment is obtained, and the exhaust heat of cooling and heating is released from the outdoor unit 43, and the processing load can be discharged to the outside of the large-scale space building 1. .

[0038]

As described above, according to the present invention,
Although the movable seat unit with an integrated air conditioning function has a movable structure, an air conditioner is integrally attached to the moving movable seat unit.
The air conditioning function for air conditioning the movable seat unit is secured, and even if the movable seat unit is moved, the same air conditioning environment as the fixed stand seat can be secured.

[Brief description of drawings]

FIG. 1 is a side sectional view of an air conditioning function-integrated movable seat unit according to a first embodiment of the present invention.

FIG. 2 is an enlarged view of part A in FIG.

FIG. 3 is an enlarged explanatory view of a B part in FIG.

FIG. 4 is an enlarged explanatory view of a C portion of FIG.

5 is a side view of the movable seat unit of FIG. 1. FIG.

FIG. 6 is a side sectional view of an air conditioning function-integrated movable seat unit according to a second embodiment of the present invention.

FIG. 7 is a side sectional view of an air conditioning function-integrated movable seat unit according to a third embodiment of the present invention.

FIG. 8 is a sectional view of a conventional large-scale space building.

FIG. 9 is a plan view showing a usage state of the large-scale space building.

FIG. 10 is a plan view showing a usage state of the large-scale space building.

FIG. 11 is a plan view showing a usage state of the large-scale space building.

[Explanation of symbols]

 1 Large-scale space building 2 Competition surface (floor surface) 11 Air-conditioning function-integrated movable seat unit 12 Movable seat unit 14 Sloping part 15 Air conditioner 18 Blow-out port 19 Suction port

Claims (1)

[Claims] 1. A movable seat unit, which is movably and fixedly installed on a floor in a large-scale space building and has an inclined portion, and is arranged behind the inclined portion of the movable seat unit and is integrated with the movable seat unit. And the air conditioner attached to the upper part of the upper part of the inclined part of the movable seat unit,
It is characterized by including an air outlet communicating with the outlet side of the air conditioner and a suction port formed between the lower side of the inclined portion of the movable seat unit or the floor surface and communicating with the inlet side of the air conditioner. A movable seat unit with an integrated air conditioning function in a large-scale space building.