JP2022109038A - supply unit - Google Patents

Abstract

To provide a supply unit capable of being inexpensively installed in a short period.SOLUTION: A supply unit 1 comprises a supply hole which is connected to a supply line, and the supply unit is installed in a room 3 of an architectural structure 2. The supply unit 1 comprises: a unit body which is formed into a columnar shape having an internal space by combining a plurality of partition members 11-13, comprises a supply hole on its external surface, and is arranged on a floor of the architectural structure 2; and a ceiling-side rail which is fixed to a lower surface of a ceiling of the architectural structure 2, and supports an upper end of the unit body.SELECTED DRAWING: Figure 1

Description

The present invention relates to a supply unit that supplies electric power, gas, and the like.

2. Description of the Related Art Conventionally, a supply unit is used when a large amount of electric power, gas, or the like needs to be supplied inside a building (see Patent Document 1, for example).

For example, hospital intensive care units (ICUs) require a large amount of electricity and medical gases around the beds. etc., electric power and medical gas are supplied from the supply unit.

Japanese Patent Application Laid-Open No. 2003-144500

As supply units used in intensive care units of hospitals, hanging type units suspended from the ceiling and pillar type units supported between the floor and the ceiling are often used.

However, conventional supply units have a structure in which a dedicated frame is installed on the beams of the building inside the ceiling, and the upper part of the supply unit is supported by the frame, so it takes a long time to install the supply unit. and cost.

SUMMARY OF THE INVENTION An object of the present invention is to solve such problems, and an object thereof is to provide a supply unit that can be installed in a short period of time at low cost.

A supply unit of the present invention includes a supply port connected to a supply line and is installed inside a building. is provided with the supply port, and has a unit main body arranged on the floor of the building, and a ceiling-side rail fixed to the lower surface of the ceiling of the building and supporting the upper end of the unit main body. and

In the supply unit of the present invention having the above structure, it is preferable that the unit body has at least one of an electrical outlet, a medical gas connection port, and a LAN connector as the supply port.

In the supply unit of the present invention, in the configuration described above, it is preferable that the unit main body has a substantially triangular prism shape obtained by combining the three partition members.

In the supply unit of the present invention, in the above configuration, the partition members each include a pair of frame portions extending in the vertical direction and arranged parallel to each other with a space therebetween, and a plate-like portion connecting the pair of frame portions. It is preferable to have

In the supply unit of the present invention having the above configuration, it is preferable that the partition member includes a reinforcing member between the pair of frame portions.

In the supply unit of the present invention, in the above configuration, it is preferable that the unit body includes mounting rails on which the auxiliary member can be mounted so that the position thereof can be adjusted in the vertical direction.

In the supply unit of the present invention having the above configuration, it is preferable that the partition member includes a lid capable of opening the internal space to the outside.

In the above structure, the supply unit of the present invention preferably has a floor-side rail that is fixed to the upper surface of the floor of the building and locks the lower end of the unit body.

According to the present invention, it is possible to provide a supply unit that can be installed inexpensively in a short period of time.

1 is a layout diagram of an intensive care unit in which a supply unit according to an embodiment of the present invention is installed; FIG. 2 is a left side view of the supply unit shown in FIG. 1; FIG. 2 is a right side view of the supply unit shown in FIG. 1; FIG. 2 is a rear view of the supply unit shown in FIG. 1; FIG. FIG. 2 is a cross-sectional view of the supply unit shown in FIG. 1; FIG. 6 is a cross-sectional view taken along line AA in FIG. 5; FIG. 6 is a cross-sectional view taken along line BB in FIG. 5; FIG. 6 is a cross-sectional view taken along line CC in FIG. 5; It is a bottom view of a ceiling side rail. It is a top view of a floor side rail.

Hereinafter, a supply unit according to one embodiment of the present invention will be illustrated and described in detail with reference to the drawings.

As shown in FIG. 1, a supply unit 1 according to this embodiment is installed inside an intensive care unit (ICU) 3 of a hospital 2, which is a building. 6. Power is supplied to the equipment used in the intensive care unit 3, such as the monitor 7, and medical care such as oxygen is supplied to the equipment such as the respirator 4 and the patient accommodated in the bed 8 of the intensive care unit 3. It supplies gas.

As shown in FIGS. 2, 3, 4 and 5, the supply unit 1 has a unit body 10. As shown in FIG. The unit body 10 is formed in a columnar shape having an internal space 14 by combining a plurality of partition members 11 to 13 . The unit body 10 has a height that substantially matches the height from the floor 3a to the ceiling 3b of the intensive care unit 3, and is arranged on the floor 3a.

In this embodiment, the unit body 10 is formed into a substantially triangular prism shape having an internal space 14 by combining three partition members 11 to 13, namely, a left partition member 11, a right partition member 12 and a rear partition member 13. It is

As shown in FIGS. 5 and 6, the left partition member 11 includes a pair of frame portions 11a extending in the vertical direction and arranged parallel to each other with a space therebetween, and a plate-like portion connecting the frame portions 11a. 11b. In this embodiment, the left partition member 11 has a frame portion 11a made of a steel pipe material having a rectangular cross section, and a plate portion 11b made of rectangular steel with a gypsum board sandwiched inside. is configured as a so-called steel partition.

Similarly, as shown in FIGS. 5 and 7, the right partition member 12 also includes a pair of frame portions 12a extending in the vertical direction and arranged parallel to each other with a space therebetween, and these frame portions 12a. It is configured to include a plate-like portion 12b. In this embodiment, the right partition member 12 also has a frame portion 12a made of steel pipe material having a rectangular cross section, and a plate portion 12b made of rectangular steel with a gypsum board sandwiched inside. is configured as a so-called steel partition.

Similarly, as shown in FIGS. 5 and 8, the partition member 13 on the rear side also includes a pair of frame portions 13a extending in the vertical direction and arranged parallel to each other with a space therebetween, and these frame portions 13a. It has the structure provided with the plate-shaped part 13b which connects. In this embodiment, the partition member 13 on the back side is also made of a steel pipe material having a rectangular cross section as the frame portion 13a, and the plate-like portion 13b is made of rectangular steel with a gypsum board sandwiched inside. In addition, it is configured as a so-called steel partition.

As shown in FIG. 5 , the left partition member 11 and the right partition member 12 are connected to each other by a front-side connecting member 15 . More specifically, the front connecting member 15 is a hollow hollow body having an arcuate outer surface 15a that smoothly connects the plate-like portion 11b of the left partition member 11 and the plate-like portion 12b of the right partition member 12. It is columnar. The left partition member 11 and the right partition member 12 are arranged in a posture orthogonal to each other, and one frame portion 11a of the left partition member 11 and one frame portion 12a of the right partition member 12 are respectively arranged on the front side. They are connected to each other by being fixed to the connecting member 15 using screws.

The partition member 11 on the left side and the partition member 13 on the rear side are connected to each other by a left connecting member 16 . More specifically, the left connecting member 16 has a hollow columnar shape having a left side surface 16a perpendicular to the outer surface of the plate-like portion 13b of the partition member 13 on the rear side. The left partition member 11 is arranged in a posture inclined at an acute angle with respect to the rear partition member 13, and the other frame portion 11a of the left partition member 11 and the one frame portion 13a of the rear partition member 13 are connected. are connected to each other by being fixed to the left connecting member 16 using screws.

Similarly, the partition member 12 on the right side and the partition member 13 on the rear side are connected to each other by a right connecting member 17 . More specifically, the right connecting member 17 has a hollow columnar shape having a right side 17a perpendicular to the outer surface of the plate-like portion 13b of the partition member 13 on the rear side. The right partition member 12 is arranged in a posture inclined at an acute angle with respect to the rear partition member 13, and the other frame portion 12a of the right partition member 12 and the other frame portion 13a of the rear partition member 13 are arranged. are connected to each other by being fixed to the right connecting member 17 using screws.

The front side connecting member 15, the left side connecting member 16 and the right side connecting member 17 can be formed by bending a steel plate material.

The unit main body 10 configured in a columnar shape with the above configuration is arranged on the floor 3 a of the intensive care unit 3 . A ceiling-side rail 20 is fixed to the lower surface of the ceiling 3b of the intensive care unit 3, and the upper end of the unit body 10 is supported by the ceiling-side rail 20 on the ceiling 3b.

As shown in FIG. 9, the ceiling-side rail 20 made of steel, for example, includes a board portion 21 arranged on the lower surface of the ceiling 3b and a left rail portion 22 in which the upper end of the frame portion 11a of the left partition member 11 is fitted. A right rail portion 23 into which the upper end of the frame portion 12a of the partition member 12 on the right side is fitted and a rear side rail portion 24 into which the upper end of the frame portion 13a of the partition member 13 on the rear side is fitted are integrally provided. be able to. The ceiling-side rail 20 can be easily fixed to the lower surface of the ceiling 3b of the intensive care unit 3 using screws.

The supply unit 1 can also be configured to have floor-side rails 30 . The floor-side rail 30 is fixed on the floor 3a of the intensive care unit 3, and locks the lower end of the unit body 10 to the floor 3a.

As shown in FIG. 10, the floor-side rail 30 made of steel, for example, includes a base plate portion 31 arranged on the floor 3a, a left rail portion 32 in which the lower end of the frame portion 11a of the left partition member 11 is fitted, A right rail portion 33 into which the lower end of the frame portion 12a of the right partition member 12 is fitted and a rear side rail portion 34 into which the lower end of the frame portion 13a of the rear partition member 13 is fitted may be integrally provided. can. The floor-side rail 30 can be easily fixed to the floor 3a of the intensive care unit 3 using anchors.

In the intensive care unit 3, for example, the supply unit 1 having such a configuration has the floor-side rail 30 fixed to the floor 3a and the ceiling-side rail 20 fixed to the ceiling 3b, and the left rail portion 32 of the floor-side rail 30 is fixed to the ceiling 3b. , the right side rail portion 33, the rear side rail portion 34, and the left side rail portion 22, the right side rail portion 23, and the rear side rail portion 24 of the ceiling side rail 20, and the corresponding partition members 11 to 13 are sequentially slidably engaged. Then, these partition members 11 to 13 can be assembled and installed in the intensive care unit 3 by a simple operation of connecting them to each other using the front side connecting member 15, the left side connecting member 16 and the right side connecting member 17. can.

A supply port is provided on the outer surface of the unit main body 10 . A plurality of supply ports may be provided on the outer surface of the unit body 10 . In this case, a plurality of supply ports of the same type may be provided on the outer surface of the unit main body 10, or one or more supply ports of different types may be provided on the outer surface of the unit main body 10. FIG.

In this embodiment, as shown in FIGS. 2 and 6, the plate-like portion 11b of the left partition member 11 constituting the unit main body 10 has three medical gas inlets arranged vertically at intervals as supply ports. , a LAN connector 41 arranged below the medical gas connection port 40, a TV terminal 42 arranged below the LAN connector 41, and a medical gas connection port 40 above the Two electrical outlets 43 are provided side by side with a space therebetween in the vertical direction. These supply ports are respectively fitted in openings provided in the plate-like portion 11b and are exposed to the outer surface of the plate-like portion 11b as well as to the internal space .

Further, in this embodiment, as shown in FIGS. 3 and 7, the plate-like portion 12b of the right partition member 12 constituting the unit body 10 has three supply ports arranged vertically at intervals. A medical gas connection port 40, three electric outlets 43 arranged side by side with a gap in the vertical direction below the medical gas connection port 40, and a ground terminal 44 arranged below the electric outlet 43. and two electrical outlets 43 arranged side by side with an interval in the vertical direction above the connection port 40 for the medical gas. These supply ports are respectively fitted into openings provided in the plate-like portion 12b and are exposed to the outer surface of the plate-like portion 12b as well as to the internal space .

Further, in this embodiment, as shown in FIGS. 4 and 8, the plate-like portion 13b of the partition member 13 on the back side constituting the unit body 10 has three supply ports spaced apart in the vertical direction. There are six electrical outlets 43 arranged side by side in two rows of each. These supply ports are respectively fitted into openings provided in the plate-like portion 13b and are exposed to the outer surface of the plate-like portion 13b as well as to the internal space 14. As shown in FIG.

Each medical gas connection port 40 is connected to a medical gas supply pipe 40a as a supply line that passes from the ceiling 3b to the internal space 14 on the side exposed to the internal space 14. Medical gas is supplied from a gas supply reservoir filled with medical gas. The medical gas supplied to the medical gas connection port 40 can be, for example, oxygen, nitrogen, nitrous oxide, or the like, but may be other gases. The medical gas connection port 40 can be configured with a connection valve that opens when a hose or the like is connected.

The LAN connector 41, on the side exposed to the internal space 14, is connected to a LAN cable 41a as a supply line passed from the ceiling 3b to the internal space 14, and is connected to a LAN (Local Area Network) through the LAN cable 41a. . Therefore, by connecting a device such as a personal computer to the LAN connector 41, the device can be connected to the LAN.

The TV terminal 42 is connected to a TV antenna line 42a as a supply line passed from the ceiling 3b to the internal space 14 on the side exposed to the internal space 14. As shown in FIG. Therefore, by connecting the monitor 7 to the TV terminal 42, the user can watch TV on the monitor 7. FIG.

Each electrical outlet 43 is connected to an electrical wiring 43a as a supply line that passes from the ceiling 3b to the internal space 14 on the side exposed to the internal space 14. As shown in FIG. The electric wiring 43a is connected to the commercial power source through the ceiling. Therefore, by connecting devices such as the respirator 4, the dialysis monitoring device 5, the syringe pump 6, and the monitor 7 to the electrical outlet 43, power can be supplied to the devices.

The ground terminal 44 is grounded by a ground wire 44a passed through the interior space 14 from the ceiling 3b on the side exposed to the interior space 14. As shown in FIG.

As described above, the supply unit 1 of the present embodiment has a configuration in which a plurality of various supply ports 40 to 44 are provided on the outer surface of the unit body 10, so that a plurality of devices used in the intensive care unit 3 can be used. electricity, medical gas, etc., can be sufficiently supplied. Further, since the supply lines 40a to 44a for supplying electric power, gas, etc. to the respective supply ports 40 to 44 are accommodated in the internal space 14 of the unit main body 10, the unit main body 10 is provided with a large number of supply ports 40 to 44. Even with this configuration, the supply lines 40a to 44a connected to these supply ports 40 to 44 do not become an obstacle.

As long as at least one of the medical gas connection port 40, LAN connector 41, TV terminal 42, electrical outlet 43, and ground terminal 44 is provided, the arrangement and number thereof can be changed as appropriate.

As described above, in the supply unit 1 of the present embodiment, the unit body 10 arranged on the floor 3a of the hospital 2, which is a building, is formed into a columnar shape having an internal space 14 by combining a plurality of partition members 11 to 13. In addition, supply ports such as a connection port 40 for medical gas, a LAN connector 41, a TV terminal 42, an electrical outlet 43, and a ground terminal 44 are provided on the outer surface, and the upper end of the unit body 10 is attached to the lower surface of the ceiling 3b. Since it is configured to be supported on the ceiling 3b by the fixed ceiling side rail 20, the unit body 10 has a simple configuration combining a plurality of partition members 11 to 13 and a simple configuration using the ceiling side rail 20. It can be supported by the ceiling 3b. Therefore, when installing the unit main body 10, it is possible to install the supply unit 1 in the room of the building in a short period of time and at low cost by eliminating the need to provide a frame on the beam of the building inside the ceiling 3b. can be

In addition, in the supply unit 1 of the present embodiment, the unit body 10 is configured to have at least one of the electrical outlet 43, the medical gas connection port 40, and the LAN connector 41 as a supply port. The unit 1 may be suitable for installation in a hospital 2 treatment room, such as an intensive care unit (ICU) 3, a high care unit (HCU), or a stroke unit (SCU). As a result, the supply unit 1 of this embodiment can be installed in a treatment room in a short period of time and at low cost while having the same supply capacity as a conventional supply unit manufactured by a medical device manufacturer. can be done.

Furthermore, in the supply unit 1 of the present embodiment, the unit body 10 is formed in a substantially triangular prism shape by combining the three partition members 11 to 13, so that the outer surface of the unit body 10 is provided with a medical gas connection port 40 and a LAN connector. 41, TV terminal 42, electrical outlet 43, ground terminal 44, etc., while ensuring sufficient space for providing a plurality of supply ports, the cross-sectional area of the unit body 10 in the vertical direction is reduced, and the The layout property of the supply unit 1 can be improved.

In particular, as shown in FIG. 1, the substantially triangular prism-shaped supply unit 1 of this embodiment has a partition member 13 on the rear side near the longitudinal end (bedside) of the bed 8 in the intensive care unit 3. It is preferably arranged in a posture or orientation perpendicular to the longitudinal direction of 8 . With this arrangement, while the supply unit 1 is arranged near the bed 8 and the supply port is easily connected to the equipment arranged around the bed 8, the left partition member 11 is inclined with respect to the bed 8, A space is created between the supply unit 1 and the bed 8 to facilitate the work of medical personnel and the handling of electrical cords, hoses, etc. connected to the electrical outlet 43 serving as the supply port and the medical gas connection port 40. can be made possible.

Further, in the supply unit 1 of the present embodiment, the partition members 11 to 13 are each formed of a pair of frame portions 11a, 12a, 13a that extend in the vertical direction and are arranged parallel to each other with a space therebetween, and a pair of frame portions 11a. , 12a and 13a, the supply unit 1 is provided with a simple structure such as a steel partition used as a building material. , can be installed in a building room in a shorter period of time and at a lower cost.

Furthermore, in the supply unit 1 of the present embodiment, the floor-side rail 30 is fixed to the upper surface of the floor 3a of the building, and the floor-side rail 30 locks the lower end of the unit body 10. Therefore, the unit body 10 is The supply unit 1 can be easily fixed to the floor 3a of the building so that the supply unit 1 can be installed in the room of the building in a shorter period of time and at a lower cost.

The unit main body 10 can be configured to include mounting rails 50 on which auxiliary members can be mounted so as to be vertically adjustable.

In this embodiment, as shown in FIGS. 2, 3 and 4, mounting rails 50 are provided on the left side surface 16a of the left connecting member 16 and the right side surface 17a of the right connecting member 17 of the unit body 10, respectively. A monitor 7 as an auxiliary member is attached to a mounting rail 50 fixed to the right side surface 17 a of the right connecting member 17 . The monitor 7 is supported on an mounting rail 50 by an arm member 52 connected to a slider 51 vertically movable along the mounting rail 50 , and the slider 51 moves vertically along the mounting rail 50 . It is possible to adjust the position in the vertical direction by moving to . The slider 51 is provided with means for fixing it at a desired vertical position on the mounting rail 50 . In this embodiment, the mounting rails 50 are attached to the left connecting member 16 and the right connecting member 17 instead of the plate-like portions 11b to 13b of the partition members 11 to 13. The cost of the supply unit 1 can be reduced by making it possible to use standard products with thin shaped portions 11b to 13b.

The mounting rail 50 is not limited to the left side surface 16a of the left connecting member 16 and the right side surface 17a of the right connecting member 17. For example, the plate-like portions 11b to 13b of the partition members 11 to 13, etc. may be provided at the site of Further, the auxiliary member attached to the mounting rail 50 is not limited to the monitor 7, and may be other members such as a table for placing equipment, a storage case, and the like.

As described above, in the supply unit 1 of the present embodiment, the unit main body 10 is provided with the mounting rail 50 on which the auxiliary member can be mounted so that the position thereof can be adjusted in the vertical direction. , the convenience of the supply unit 1 can be improved.

As shown in FIG. 5, the partition members 11 and 12 can be configured to have a reinforcing member 60 between the pair of frame portions 11a and 12a. In particular, when the mounting rails 50 are provided on the plate-like portions 11b and 12b of the partition members 11 and 12, it is preferable to provide the reinforcing members 60 to the portions to reinforce the plate-like portions 11b and 12b. The reinforcing member 60 is formed by bending a plate material made of steel, for example, and includes a portion that overlaps the plate-like portions 11b and 12b and a rib-like portion (flange-like portion) that rises vertically from the portion. can be By providing the reinforcing member 60 between the pair of frame portions 11a and 12a, the rigidity of the partition members 11 and 12 is increased, and even if the auxiliary member is attached to the mounting rail 50, the unit main body 10 is prevented from being deformed. can be prevented from occurring.

The partition members 11 to 13 can be configured to have a lid 70 capable of opening the internal space 14 to the outside.

In the present embodiment, as shown in FIGS. 4 and 8, as a lid body 70, the vertically intermediate portion and the upper portion of the plate-like portion 13b of the partition member 13 on the back side are separate lid bodies. 70a and lid 70b. The lid 70a is fixed to the frame portion 13a of the partition member 13 on the back side by four screws 71 provided at the four corners. By loosening these screws 71, the frame portion of the partition member 13 on the back side 13a can be removed. When the lid 70a is removed, the vertical middle portion of the partition member 13 on the back side is opened, and the internal space 14 of the unit main body 10 is opened to the outside. Similarly, the lid 70b is fixed to the frame portion 13a of the partition member 13 on the rear side by four screws 71 provided at the four corners. In addition, it can be removed from the frame portion 13a of the partition member 13 on the rear side. When the lid 70b is removed, the upper part of the partition member 13 on the rear side is opened, and the internal space 14 of the unit main body 10 is opened to the outside. Therefore, if a problem occurs in the connection between the supply port and the supply line in the internal space 14, a hand or a tool can be inserted into the internal space 14 through the opening created by removing the lids 70a or 70b. Then, it is possible to perform work such as correction or repair of the defect. Also, a hand, a tool, a part, or the like can be inserted into the internal space 14 through the opening created by removing the lids 70a or 70b to access the medical gas connection port 40, the LAN connector 41, the TV terminal 42, or the electrical outlet. 43, ground terminal 44 and other supply ports can be added.

In this embodiment, the lid body 70 is divided into two lid bodies 70a and 70b. The body 70b can be reliably fixed to the frame portion 13a without rattling.

It goes without saying that the present invention is not limited to the above-described embodiments, and various modifications can be made without departing from the gist of the present invention.

For example, in the above-described embodiment, the unit body 10 is formed by combining three partition members 11 to 13 into a substantially triangular prism shape having an internal space 14. However, the present invention is not limited to this. If the members are combined to form a columnar shape having an internal space, for example, two partition members are combined so that their frame portions face each other and overlap each other, and the internal space 14 is formed between the respective plate-shaped portions. The number of partition members, the shape of the cross section of the unit main body 10, and the like can be changed in various ways, such as by combining four or more partition members in a polygonal shape.

Further, in this embodiment, the supply unit 1 is assumed to be installed in the intensive care unit 3 of the hospital 2, but is not limited to this, for example, in various buildings such as schools, office buildings, and factories. You may arrange it.

1 supply unit 2 hospital (building)
3 intensive care unit 3a floor 3b ceiling 4 ventilator 5 dialysis monitor 6 syringe pump 7 monitor 8 bed 10 unit body 11 left partition member 11a frame portion 11b plate-like portion 12 right partition member 12a frame portion 12b plate-like portion 13 rear side partition member 13a frame portion 13b plate portion 14 internal space 15 front side connecting member 15a outer side surface 16 left side connecting member 16a left side surface 17 right side connecting member 17a right side surface 20 ceiling side rail 21 substrate portion 22 left side rail portion 23 Right rail portion 24 Back side rail portion 30 Floor side rail 31 Board portion 32 Left rail portion 33 Right rail portion 34 Back side rail portion 40 Medical gas connection port (supply port)
40a Medical gas supply pipe (supply line)
41 LAN connector (supply port)
41a LAN cable (supply line)
42 TV terminal (supply port)
42a TV antenna line (supply line)
43 electrical outlet (supply port)
43a electrical wiring (supply line)
44 ground terminal (supply port)
44a ground line (supply line)
50 mounting rail 51 slider 52 arm member 60 reinforcing member 70 cover 71 screw

Claims (8)

A supply unit having a supply port connected to a supply line and installed in a building room,
a unit main body formed by combining a plurality of partition members into a columnar shape having an internal space and having the supply port provided on the outer surface thereof and arranged on the floor of the building;
and a ceiling-side rail that is fixed to the lower surface of the ceiling of the building and supports the upper end of the unit body. 2. The supply unit according to claim 1, wherein the unit main body includes at least one of an electrical outlet, a medical gas connection port, and a LAN connector as the supply port. 3. The supply unit according to claim 1, wherein said unit body has a substantially triangular prism shape combining three said partition members. 4. The partition member according to any one of claims 1 to 3, wherein the partition member comprises a pair of frame portions extending in the vertical direction and arranged parallel to each other with a space therebetween, and a plate-like portion connecting the pair of frame portions. or the supply unit according to item 1. 5. The supply unit according to claim 4, wherein said partition member comprises a reinforcing member between said pair of said frame portions. 6. The supply unit according to any one of claims 1 to 5, wherein said unit main body includes a mounting rail on which an auxiliary member can be mounted so as to be vertically adjustable. 7. The supply unit according to any one of claims 1 to 6, wherein said partition member has a lid capable of opening said internal space to the outside. 8. The supply unit according to any one of claims 1 to 7, further comprising a floor-side rail that is fixed to the upper surface of the floor of said building and locks the lower end of said unit body.

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