JP2010270984A - Ice heat storage unit with multifunctional frame - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an ice heat storage unit with a multifunctional frame capable of being installed at a field in a short work period by performing site construction of the ice heat storage unit while saving in labor. <P>SOLUTION: This ice heat storage unit includes the multifunctional frame 2 having a panel mounting section 10 on which a sound insulation panel 5 for blocking the sound generated from the ice heat storage unit 1, is mounted, a fence mounting section 11 on which a fence for protecting vicinity is mounted for preventing a person from coming close to the ice heat storage unit 1, and a connection pipe supporting section 12 supporting a pipe 7 connected to an ice heat storage tank 4 or an air-conditioning outdoor unit 3, and the ice heat storage tank 4 and the air-conditioning outdoor unit 3 are integrated by piping 7 and wiring 8 connected to each other, to be incorporated in the multifunctional frame 2 in a factory and installed at the field. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to an ice heat storage unit with a multi-function frame, and in particular, an ice heat storage tank, an outdoor unit of an air conditioner, and piping and wiring connecting between them, and an ice heat storage with a multi-function frame installed outdoors. Regarding the unit.

  An ice heat storage unit refers to a unit that stores low-priced late-night electricity in an ice heat storage tank and uses it as an auxiliary heat source for an air conditioner during the day. For this reason, an ice heat storage unit is comprised from an ice heat storage tank, the outdoor unit of an air conditioner, and piping and wiring which connect between them. The ice heat storage unit is installed in schools, office buildings, factories, and the like, for example, and has attracted attention as a system that contributes to energy saving such as heating and cooling by air conditioning equipment.

  The ice heat storage tank of this ice heat storage unit is installed outside a building such as a school, office building, factory, etc. together with an outdoor unit of an air conditioner. For this reason, an outer peripheral part may be enclosed with a sound insulation panel so that the sound which generate | occur | produces from the outdoor unit of the ice thermal storage tank and air conditioner which drive | operates at night may not be a nuisance to the surrounding residents.

  In addition, the outer periphery not surrounded by the sound insulation panel is surrounded by a proximity protection fence. This is to prevent an accident from occurring when a person approaches the ice storage tank, the outdoor unit of the air conditioner, and the piping and wiring connecting between them.

  In this ice heat storage unit, an ice heat storage tank and an air conditioner are generally manufactured separately, and are individually carried to the site and installed. And piping and wiring work which connect between an ice thermal storage tank and an air conditioner are performed in the field. In addition, construction to install sound insulation panels and proximity protection fences will continue.

JP-A-8-313015

  Conventional ice storage units include ice storage tank installation work, air conditioner installation work, piping and wiring work to connect between ice heat storage tank and air conditioner, sound insulation panel installation work, proximity protection fence installation work However, since it was carried out individually at the site, there is a problem that the construction period until completion is long and it becomes more annoying to the surrounding residents. In addition, the conventional ice storage unit construction method has a problem that it cannot be used when the ice storage unit must be completed in a short construction period.

  In addition, there is a problem that a lot of work is wasted because various construction contractors are switched to work on site. For example, the foundation work for installing the ice heat storage tank and the air conditioner and the foundation work for installing the sound insulation panel are carried out separately, so it is necessary to procure heavy machinery, materials and installers at the construction site each time. .

  An object of the present application is to solve such problems and provide an ice heat storage unit with a multi-function frame that can be installed on-site in a short construction period by saving labor on-site construction of the ice heat storage unit.

In order to achieve the above object, an ice heat storage unit with a multi-function frame according to the present invention is an ice heat storage unit comprising an ice heat storage tank, an outdoor unit of an air conditioner, and piping and wiring connecting them. Connected to the panel mounting part for mounting the sound insulation panel that shields the sound generated from the unit, the fence mounting part for mounting the proximity protection fence that prevents people from approaching the ice heat storage unit, and the ice storage tank or air conditioner A connecting pipe support for supporting the pipe;
The ice storage tank and air conditioner are integrated by interconnecting piping and wiring, transported and incorporated in the multifunction frame in the factory, and installed on the site It is characterized by.

  With the above configuration, the ice heat storage unit with a multi-function frame integrates the ice heat storage tank and the air conditioner using the multi-function frame, and connects the pipes and wirings that are connected to each other in the factory to carry them into the field. Can be installed. As a result, the on-site construction of the ice storage unit can be saved and installed on-site in a short construction period. Moreover, it is possible to integrate the sound insulation panel and the proximity protection fence, which have been installed separately from the on-site construction of the ice heat storage unit, by supporting the multi-function frame.

  Moreover, it is preferable that a panel attachment part is extended to upper part according to the height of a sound-insulation panel as for an ice thermal storage unit with a multifunctional frame. Thus, the height of the sound insulation panel designed for each property by the sound insulation design can be individually adjusted by the panel mounting portion.

  In addition, the ice storage unit with a multi-function frame has a panel mounting part with a panel receiving part that supports the lowermost sound insulation panel, and an H-shaped steel column for inserting the laminated sound insulation panel into the multi-function frame from above. It is preferable that a notch part in which a part of the flange of the material is notched, a wedge metal for fixing the position of the sound insulation panel, and a reinforcing material for reinforcing the notch part. Thereby, for example, it is possible to prevent an accident such that the ice heat storage tank or the air conditioner falls during an earthquake, or the piping or wiring around the ice heat storage tank or the air conditioner is cut.

  In the ice heat storage unit with a multi-function frame, the multi-function frame preferably includes a seismic isolation damper that absorbs vibration energy input to the frame at the time of an earthquake and seismically isolates the ice heat storage tank and the air conditioner. Thereby, the vibration energy by a seismic motion can be absorbed into a seismic isolation damper, and the safety | security of the piping and wiring around an ice thermal storage tank, an air conditioner, an ice thermal storage tank, or an air conditioner can be improved.

  In the ice storage unit with a multi-function frame, the sound insulation panel and the proximity protection fence preferably replace the construction fence. As a result, for example, when a sound insulation panel and a proximity protection fence are attached to an ice heat storage unit with a multi-function frame and carried into the installation site at a factory, the construction fence is omitted to ensure safe construction. can do.

  Furthermore, it is preferable that the ice heat storage unit with a multi-functional frame is installed on a foundation made of precast concrete that is installed in the field. As a result, the concrete placing work at the installation site of the ice heat storage unit is omitted, and the on-site construction can be further labor-saving.

  As described above, according to the ice heat storage unit with a multi-function frame according to the present invention, it is possible to provide an ice heat storage unit with a multi-function frame that can be installed in the field in a short period of time by saving labor on-site construction of the ice heat storage unit. .

It is a perspective view showing a schematic structure of one embodiment of an ice heat storage unit with a multifunction frame concerning the present invention. It is an elevational view showing a multi-function frame to which a sound insulation panel is attached. It is sectional drawing which shows the panel attachment part of FIG. 2 in AA cross section. It is a side view which shows the connection piping support part 12 which supports piping. It is a side view which shows the seismic isolation damper which isolates an ice thermal storage tank and an air-conditioning outdoor unit.

  Hereinafter, embodiments of an ice heat storage unit with a multifunction frame according to the present invention will be described in detail with reference to the drawings. FIG. 1 shows a schematic configuration of an ice heat storage unit with a multi-function frame. The ice storage unit 1 with a multi-function frame is composed of an ice heat storage tank 4, an air conditioner outdoor unit 3, a sound insulation panel 5, a proximity protection fence 6, a connection pipe 7, a connection wiring 8, and a multi-function frame 2 for holding them. The The multi-function frame 2 is installed on the ice heat storage unit foundation 9 via the foundation mounting portion 17.

  The multi-function frame 2 is configured by a frame 16 made of a steel material, a column material 18, and a beam material 19. The gantry 16 constituting the framework of the multifunction frame 2 supports the ice heat storage tank 4 and the air conditioner outdoor unit 3 from below. The column member 18 is attached to the mount 16 and the beam member 19 connects the adjacent column members 18 to each other.

  The multi-function frame 2 is assembled at a place (off-site) other than the installation site such as a factory, and the ice heat storage tank 4 and the air-conditioning outdoor unit 3 are fixed at the place and connected by the connection pipe 7 and the connection wiring 8. Is done. Furthermore, the piping and wiring of the ice heat storage tank 4 and the air conditioner outdoor unit 3 connected to the facility piping and wiring of the building on site are attached. A plurality of ice storage tanks 4 and air conditioner outdoor units 3 may be installed. Moreover, when there is no installation space, the ice heat storage tank 4 and the air-conditioning outdoor unit 3 may be installed in multiple stages such as two stages. Even in such a case, the multifunctional frame 2 can form a frame according to the number and arrangement of the ice heat storage tank 4 and the air-conditioning outdoor unit 3. And the mount frame 16 of the multifunctional frame 2 can be lifted with a heavy machine and mounted on a vehicle for transportation, and the ice heat storage tank 4 and the air conditioner outdoor unit 3 can be carried into the installation site while being integrated.

  Thus, by integrating the ice heat storage tank 4 and the air-conditioning outdoor unit 3 with the multi-function frame 2 and assembling off-site, the on-site construction of the ice heat storage unit 1 can be saved and installed on-site in a short construction period. . Moreover, since the ice heat storage tank 4 and the air-conditioning outdoor unit 3 are assembled in the same place, the efficiency of heavy machinery, materials, installers, etc. is improved. Moreover, the ice heat storage unit 1 with high quality and uniformity can be obtained by off-site assembly. In addition, off-site assembly enables assembly in the building and allows work to be performed regardless of the weather. Furthermore, waste materials related to materials generated at the installation site can be reduced by off-site assembly.

  In this multi-functional frame 2, when the ice heat storage tank 4 and the air conditioner outdoor unit 3 are assembled and assembled, the panel attachment portion 10, the fence attachment portion 11, the connection pipe support portion 12, A function such as a seismic damper 14 is added.

  The panel attachment unit 10 attaches the sound insulation panel 5 that shields the sound generated from the ice heat storage unit 1 around the ice heat storage unit 1. As described above, the sound insulation panel 5 is installed so that the sound generated from the ice heat storage tank 4 and the air conditioner outdoor unit 3 operated at night does not disturb the surrounding residents. The sound insulation panel 5 has its mounting surface and panel height determined in consideration of houses around the ice heat storage unit 1. The sound generated from the ice heat storage tank 4 and the air conditioner outdoor unit 3 passes through the upper part of the ice heat storage unit 1 by the sound insulation panel 5, thereby preventing inconvenience to surrounding residents.

  In FIG. 2, the panel attachment part 10 of the multifunctional frame 2 to which the sound insulation panel 5 is attached is shown by an elevation. FIG. 3 shows the panel mounting portion 10 in the AA cross section of FIG. The sound insulation panel 5 is inserted between adjacent column members 18 and laminated in multiple stages. As shown in FIG. 2, the panel mounting portion 10 extends to the upper part according to the height of the sound insulation panel 5 and holds the sound insulation panel 5. The panel mounting portion 10 includes a notch portion 20, a wedge hardware 21, a reinforcing member 22, bolt joint portions 23 a and 23 b, and a panel bracket 24. A flange notch 20 is provided on the outer peripheral surface side of the ice heat storage unit 1 at the upper portion of the columnar member 18 made of H-shaped steel. The sound insulation panels 5 are sequentially inserted into the notches 20. At this time, the position of the sound insulation panel 5 is fixed by the wedge hardware 21. When the uppermost sound insulation panel 5 is inserted, the notch 20 is covered with the reinforcing material 22, and bolts (not shown) are connected to the bolt joints 23a of the column members and the bolt joints 23b of the reinforcing material facing each other. ) Is inserted. The height of one sound insulation panel 5 is, for example, 460 mm and 600 mm. A panel bracket 24 is attached to the pillar 18 at the lower part of the lowermost sound insulation panel 5. Thereby, it can unite by making the multi-function frame 2 support the sound insulation panel 5 installed separately from the on-site construction of the ice heat storage unit 1.

  The fence attachment unit 11 attaches a proximity protection fence 6 that prevents a person from approaching the ice heat storage unit 1 around the ice heat storage unit 1. That is, the ice heat storage tank 4 and the air-conditioning outdoor unit 3 of the ice heat storage unit 1 are provided with the proximity protection fence 6 in order to ensure safety except for the portion where the sound insulation panel 5 is attached. As shown in FIG. 1, the fence attachment portion 11 is a bracket attached to the beam member 19 of the multifunction frame 2. The fence for proximity protection 6 is attached to the multi-function frame 2 by using this fence attaching portion 11. The fence attachment portion 11 is not limited to the joining by the bracket, but may be joining using a bolt hole provided in the beam member 19 of the multi-function frame 2. Thereby, it can unite by making the multifunctional frame 2 support the fence 6 for proximity protection installed separately from the site construction of the ice heat storage unit 1.

  FIG. 4 shows a connection pipe support 12 that supports the pipe. The connection pipe support part 12 supports the connection pipe 7 connected to the ice heat storage tank 4 or the air conditioner outdoor unit 3. The piping of the ice heat storage tank 4 or the air conditioning outdoor unit 3 is connected to the piping of the building body. In this connection, a support material for supporting the piping of the building body may be provided. Conventionally, this support material has been attached as an on-site operation at the time of on-site installation. However, it can be attached in advance to the multi-function frame 2 of the ice heat storage unit 1 as a connection pipe support portion 12 so that the on-site operation can be omitted. .

  In FIG. 5, the seismic isolation damper 14 which isolates the ice thermal storage tank 4 and the air-conditioning outdoor unit 3 is shown. The multifunctional frame 2 may include a seismic isolation damper 14 that seismically reinforces the ice heat storage tank 4 and the air conditioner outdoor unit 3. FIG. 5 shows a simple laminated sliding bearing as an example of the seismic isolation damper 14. The laminated sliding support 25 is provided between the ice heat storage tank 4 and the air conditioner outdoor unit 3 and the gantry 16, and includes a laminated rubber 26 and a Teflon (registered trademark) plate 27 attached to the gantry 16. The laminated rubber 26 absorbs vibration energy input to the frame by sliding on the Teflon (registered trademark) plate 27 during an earthquake. Thereby, the vibration energy due to the earthquake motion is absorbed by the seismic isolation damper, and the safety of the piping and wiring around the ice heat storage tank 4, the air conditioner, the ice heat storage tank 4, or the air conditioner is improved.

  As described above, the multi-function frame 2 that integrates the ice heat storage tank 4 and the air conditioning outdoor unit 3 is also used as a base material for mounting the sound insulation panel 5 and the proximity protection fence 6, and further, the connection pipe support 12 and the waiver. Also used as a support material for the seismic damper 14 and the like.

  The sound insulation panel 5 and the proximity protection fence 6 can replace the construction fence. For example, when the sound insulation panel 5 and the proximity protection fence 6 are attached to the ice heat storage unit 1 and carried into the installation site at the factory, the installation of the ice heat storage unit 1 is completed. Surrounded by a proximity protection fence 6. Therefore, safe construction is ensured without providing the ice heat storage unit 1 and a construction fence for the remaining construction such as equipment piping and wiring of the building.

  Ice storage unit 1 may be installed on the foundation which consists of precast concrete (PC) carried in and installed in the field. This PC foundation may be a solid foundation such as the ice heat storage unit foundation 9 of FIG. 1 or may be an independent foundation. Thereby, the concrete placement work in the installation site | part of the ice thermal storage unit 1 is abbreviate | omitted, and field work can be further labor-saving.

  1 ice storage unit (with multi-function frame), 2 multi-function frame, 3 air conditioner outdoor unit, 4 ice storage tank, 5 sound insulation panel, 6 proximity protection fence, 7 connection piping, 8 connection wiring, 9 ice storage unit foundation, 10 Panel mounting portion, 11 Fence mounting portion, 12 Connection pipe support portion, 14 Seismic isolation damper, 16 Mounting base, 17 Foundation mounting portion, 18 Column material, 19 Beam material, 20 Notch portion, 21 Wedge hardware, 22 Reinforcement material, 23a, 23b Bolt joint portion, 24 panel bracket, 26 laminated rubber, 27 Teflon (registered trademark) plate.

Claims (6)

In an ice heat storage tank, an outdoor unit of an air conditioner, and an ice heat storage unit composed of piping and wiring connecting them,
A panel mounting portion for mounting a sound insulation panel for shielding sound generated from the ice heat storage unit;
A fence attachment for attaching a proximity protection fence to prevent a person from approaching the ice heat storage unit;
A connection pipe support that supports the pipe connected to the ice heat storage tank or the air conditioner;
A multi-functional frame having
The ice heat storage tank and the air conditioner are integrated by interconnecting piping and wiring, and are built into the multifunction frame in the factory, transported, and installed at the site. Ice heat storage unit.   The ice heat storage unit with a multi-function frame according to claim 1, wherein the panel mounting portion extends upward in accordance with the height of the sound insulation panel.   3. An ice heat storage unit with a multi-function frame according to claim 1 or 2, wherein the panel mounting portion is inserted into the multi-function frame from above the panel receiving portion for supporting the lowermost sound insulation panel and the laminated sound insulation panel. In order to achieve this, it is composed of a notch part in which a part of the flange of the H-shaped steel column is notched, a wedge metal for fixing the position of the sound insulation panel, and a reinforcing material for reinforcing the notch part. An ice heat storage unit with a multi-functional frame.   The ice heat storage unit with a multi-function frame according to any one of claims 1 to 3, wherein the multi-function frame absorbs vibration energy input to the frame at the time of an earthquake, and exempts the ice heat storage tank and the air conditioner. An ice heat storage unit with a multi-function frame, characterized by a seismic isolation damper.   The ice heat storage unit with a multi-function frame according to any one of claims 1 to 4, wherein the sound insulation panel and the proximity protection fence replace a construction fence. .   It is an ice heat storage unit with a multifunctional frame of any one of Claims 1 thru | or 5, Comprising: An ice heat storage unit is installed on the foundation which consists of precast concrete installed in the field, It was characterized by the above-mentioned. An ice heat storage unit with a multi-function frame.

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