JP6698980B2 - Mobile unit house - Google Patents

Description

  The present invention relates to a mobile unit house that is transported and installed at a desired location.

  The thing of patent documents 1-10 is known as a mobile unit house which can be freely transported and installed in a desired place. These conventional mobile unit houses are roughly classified into those having moving wheels (Patent Documents 1, 2, 4, 7, 8, 9) or sleds (Patent Document 3), and those having no wheels and hoisting machines. There are those that are suspended and moved by means such as (Patent Documents 5, 6, 10). Wheels or sleds provided in the mobile unit house are used when moving the mobile unit house to the installation position.

  Further, such a mobile unit house is limited in width and height when being transported by a truck. Therefore, in many cases, when it is installed at the installation site, it is configured to be able to expand the internal volume, or configured to be an assembly type.

  The mobile unit houses of Patent Documents 1, 4, 6, and 7 are configured in a double box shape in which boxes are stacked inside and outside, and the interior volume is expanded by pulling out horizontally or vertically. The mobile unit houses of Patent Documents 2 and 5 adopt a local assembly method like a prefabricated house. The mobile unit house of Patent Document 1 includes a foldable expansion room, and expands the indoor volume by deploying it on site.

JP, 2002-129761, A Japanese Utility Model Publication No. 11-140987 JP-A-59-31332 JP, 2003-306979, A JP 2005-105537 A JP, 2007-154581, A JP, 2011-106249, A Special table 2013-515178 gazette Utility model registration No. 3167279 Japanese Utility Model Publication No. 6-16508

  After the mobile unit house is installed on the site, if the user lives on the spot for a relatively long period, such as several months to several years, the mobile unit house remains fixed on the site. .. Therefore, during that time, the wheels and sleds for movement are not used and are unnecessary. On the contrary, it is better not to use wheels or sleds for moving because it impairs the stability of the mobile unit house. For example, when a mobile unit house is used as a temporary house in a disaster-stricken area, aftershocks occur intermittently for several months after the earthquake. Under such a circumstance, if the mobile unit house has wheels, an aftershock will cause the mobile unit house to easily move on the ground, which causes a problem. Further, even when a typhoon or other storm is encountered after the installation, the mobile unit house is likely to be unstable when the wheels are supported on the ground.

  Further, after the mobile unit house is placed on the installation site, the moving wheels are no longer necessary, and therefore the moving wheels that are as small as possible are used (for example, FIG. 1 and Patent Document 2 of Patent Document 1). FIG. 1 and FIG. 1 of Patent Document 4). There is no problem if the installation site is paved ground, but if the ground is rough in the disaster area or the ground is covered with sand or gravel, if the moving wheels are small, it will be a heavy moving type. Moving a unit house becomes extremely difficult. On the other hand, if the moving wheels are made large, the moving wheels become an obstacle after being placed at the installation site. Therefore, there is a problem whether the moving wheels are large or small.

  On the other hand, if there are no wheels for movement, the workability at the time of installation is poor because the mobile unit house must be hung and moved with a lifting machine or the like each time it is positioned at the installation site. There is a problem.

  Therefore, it is an object of the present invention to provide a movable unit house that has excellent workability in positioning work during installation and excellent stability after stationary. Another object of the present invention is to provide a mobile unit house in which a plurality of units can be easily connected to increase the number of rooms.

A first configuration of a mobile unit house according to the present invention includes a floor portion, wall portions erected so as to surround four side edges of the floor portion, and a ceiling portion closing an upper end edge of the wall portion. A mobile unit house equipped with,
It is horizontally fixed to the bottom of the floor in the front-rear transverse direction, one end opens forward from the lower front edge of the floor, and the other end opens rearward from the lower rear edge of the floor. Equipped with multiple through-sheath tubes consisting of cylindrical straight tubes
One of the plurality of through-sheath pipes is disposed on the right side of the floor, and the other is disposed on the left side of the floor, and each of the through-sheath pipes is disposed at the same height,
It is characterized in that it is equipped with a detachable wheel having an axle rod in the form of a short rod that can be inserted and removed at each end of each of the through sheath tubes.

  According to this configuration, when the mobile unit house is moved to the installation location, the removable wheels are pulled out from the through sheath tube when the mobile unit house is mounted on a transportation vehicle such as a truck. When installing at the installation location, lower the mobile unit house from the transport vehicle to the ground, lift it using a heavy machine, insert the axle rod of the removable wheel into the end of the through sheath tube, and then move it to its original position. To hang down. Thereby, the movable unit house can be easily moved in the left-right direction and the installation position can be adjusted. Then, when the installation position is adjusted, a lifting machine is used to lift the detachable wheel from the through-sheath tube, and then it is lowered to its original position to ground the mobile unit house to the installation position. This makes it possible to easily adjust the installation position during the installation work of the mobile unit house. In addition, the penetration sheath tube also has stability when fixing the mobile unit house to the ground because the fixing member can be inserted into the penetration sheath tube and the mobile unit house can be easily fixed to the ground by the fixing member. Excel. Further, since the removable wheels are removed after the wheels have been installed at the installation site, there is no particular problem even if the removable wheels have a large diameter as used in a normal passenger car. Therefore, even if the ground is not paved, it can be easily moved by using the large-diameter removable wheels. In addition, when a plurality of mobile unit houses are installed side by side on the ground, by connecting through connecting rods to the through sheath pipes facing each other of the adjacent mobile unit houses, the adjacent mobile unit houses are connected. The two are firmly connected and fixed, making it difficult to fall down even against strong winds and earthquakes.

  The mobile unit house of the present invention can be used for various purposes such as a mobile store, a temporary office installed at a construction site, etc., in addition to a house where people live.

A second configuration of the mobile unit house according to the present invention is the first configuration according to the first configuration, wherein the bottom side of the floor portion is horizontally fixed at the same height as each of the through sheath pipes, and one end thereof is A plurality of left-handed sheath tubes that open to the left from the lower left edge of the floor,
On the bottom side of the floor portion, a plurality of right-pointing sheath pipes that are horizontally fixed to the same height as the through sheath pipes and have one end opening to the right side from the lower right edge of the floor portion are provided. ,
The left and right sheath tubes and the right sheath tubes are characterized in that the removable wheels are detachable.

  According to this configuration, by providing the left-side sheath pipe and the right-side sheath pipe, when it is desired to rotate the direction of the mobile unit house during the installation work, the detachable wheel is connected to one side of the through sheath pipe. The mobile unit house can be easily rotated by attaching it to one side of the left-hand sheath tube or the right-hand sheath tube. Further, by attaching the detachable wheels to the left-side sheath tube and the right-side sheath tube, the movable unit house can be easily moved in the front-rear direction.

A third configuration of the mobile unit house according to the present invention is the same as the first or second configuration, in which the front side of the wall portions erected so as to surround the four side edges of the floor portion, An entrance provided by opening in the wall portion on the rear side,
Along the edge of the entrance and exit, a rectangular frame-shaped connecting frame attached so as to protrude outward,
The connecting frames attached to the front and rear wall portions are configured to have the same outer shape,
It is characterized by comprising a connection holder configured to be detachably and tightly fitted from the outside of the connection frame.

  According to this configuration, when a plurality of mobile unit houses are installed side by side on the ground, the connecting frames of the front and rear walls of the adjacent mobile unit houses facing each other are brought into contact with each other, and the connecting frames are joined together. The connection holder is tightly fitted to the outside of the section. As a result, water does not leak from the gap between the joined connecting frames, and the entrance and exit of the front side wall of one mobile unit house and the entrance and exit of the rear side wall of the other mobile unit house are joined to form a passage. Become. In this way, the number of rooms can be arbitrarily increased by sequentially connecting the mobile unit houses.

A fourth configuration of the mobile unit house according to the present invention is the configuration according to any one of the first to third aspects, in which the wall portion is provided with one or a plurality of daylighting windows. The window includes a window frame provided on the wall portion, and a shoji attached to the window frame,
The shoji includes a wooden frame formed in a lattice shape, and a glass block fitted in each lattice frame of the frame,
The glass block includes a flat rectangular prism-shaped translucent glass molded body, and a sealing material made of an elastic body wound around the entire four side surfaces of the glass molded body,
The frame is formed on the entire inner side surface of each lattice frame in parallel with a plurality of obstructing grooves in the circumferential direction of the inner side surface, and the entire inner side surface is formed in a wavefront shape.
Each of the glass blocks is sized to be closely fitted in each lattice frame of the frame.

  According to this structure, when the glass block is fitted into each lattice frame, the sealing material comes into close contact with the inner surface of the lattice frame and becomes airtight. A plurality of obstruction groove|channels are formed in the inner surface of a lattice frame, and the sealing material digs into this obstruction groove|channel, when it is fitted by the elasticity. In addition, since the shoji screen is made of wood, the surface is rough, so that friction is large. Therefore, the glass block is firmly fixed in the lattice frame without using an adhesive or a fixture. Further, when the glass block is removed from the lattice frame, it can be easily removed by pushing the glass block by hand or tapping it with a force that does not break the glass. Further, since the shoji screen is made of wood, it absorbs moisture in the air and slightly expands. Therefore, when the humidity is high such as in the case of rain, the shoji sticks more tightly to the glass block, and the infiltration of rainwater can be prevented.

  As described above, according to the present invention, the bottom of the floor of the movable unit house is horizontally fixed in the front-rear transverse direction, and both ends are in the front-back direction lower part and the rear-side edge lower part of the floor part in the front-back direction. Detachable wheel with a plurality of through-sheath pipes that are straight cylindrical pipes that open toward each side, each through-sheath pipe having the same height, and a short rod-shaped axle rod that can be inserted and removed at each end of each through-sheath pipe By installing the mobile unit house, it is possible to easily adjust the installation position during the installation work of the mobile unit house, and after the installation, the fixing member is inserted into the through sheath tube and the fixing member makes the mobile unit house easily on the ground. Can be fixed. Further, by firmly connecting and fixing a plurality of mobile unit houses to each other by using this penetrating sheath tube, it is possible to make it hard to fall over even against a strong wind or an earthquake.

FIG. 3 is a perspective view of the mobile unit house according to the first embodiment as viewed from the front upper right. (A) The state where no wheels are attached. (B) A state in which the wheels are attached and the sliding door is opened. 1A is a front view, FIG. 1B is a rear view, FIG. 1C is a right side view, and FIG. 1D is a left side view. FIG. 2A is a bottom view of the mobile unit house of FIG. 1, and FIG. 2B is an exploded perspective view showing a frame and a sheath tube around a floor and a removable wheel. (A) An example in which the left two of the four detachable wheels are attached to the left through sheath tube and the right two are attached to the front and rear right sheath tubes, and (b) the four detachable wheels are attached to the left side. It is a perspective view of the movable unit house of Example 1 showing an example in which two are mounted on the front and rear left-hand sheath tubes and two on the right side are mounted on the front and rear right-hand sheath tubes. It is a figure which shows an example of the state which installed the movable unit house on the ground with the fixing metal fitting. It is a figure showing the state where two mobile unit houses were connected. (A) The external appearance perspective view of the whole, (b) The figure which shows an internal structure, (c) The perspective view of a connection holder, (d) The perspective view of a penetration rod. It is a perspective view which shows the example which attached the entrance/exit deck 25 to the movable unit house 1. (A) Overall view, (b) Partial exploded enlarged view. It is a perspective view showing the structure of the shoji 7a used for the daylighting window 7 of FIG. (A) The whole perspective view of the shoji 7a, (b) The perspective view of the frame 7b, (c) The perspective view of the glass block 7c. It is the sectional view on the AA line of FIG. It is a figure showing the assembly process of the 2 building connection movable unit house in Example 5. It is a figure showing the assembly process of the 2 building connection movable unit house in Example 5. 10A is an enlarged view of the doorway deck 26 of FIGS. 10 and 11, and FIG. 10B is an enlarged view of the vicinity of the end portions of the through rods 22 and 22 in FIG. 10B.

  Hereinafter, modes for carrying out the present invention will be described with reference to the drawings.

  FIG. 1 is a perspective view of a mobile unit house according to a first embodiment of the present invention as viewed from the front upper right. FIG. 1A shows a state where no wheels are attached, and FIG. 1B shows a state where wheels are attached and a sliding door is opened. FIG. 2 is a front view (a), a rear view (b), a right side view (c), and a left side view (d) of the mobile unit house of FIG. 1(a). FIG. 3 is a bottom view (a) of the mobile unit house of FIG. 1, and (b) an exploded perspective view showing a frame and a sheath pipe around a floor and a removable wheel. The mobile unit house of this embodiment is made of wood.

  1 to 3, the movable unit house 1 of the first embodiment is erected so as to surround corner columns 5 standing at four corners, a floor 2, and four side edges of the floor 2. The wall portion 3 and the ceiling portion 4 that closes the upper edge of the wall portion 3 are provided. The corner post 5 is vertically provided on the top of the rectangle 4. The floor portion 2 has a rectangular underframe composed of horizontal side horizontal members 2a, 2a in the left-right direction and wife side horizontal members 2b, 2b in the front-rear direction and a front and rear flat sides. A plurality of joists 2c (see FIG. 3(b)) that are laterally bridged between the horizontal members 2a, 2a, and a plurality of long rectangular plates on the upper surface of each joist 2c. , 2a (see FIG. 3(a)). The wall portion 3 is formed by stacking and filling long rectangular plates between the respective corner posts 5 with the wide surface thereof standing vertically and the longitudinal axis thereof oriented horizontally. Here, the front and rear wall portions 3 are referred to as flat walls 3a and 3a, and the left and right side wall portions 3 are referred to as end walls 3b and 3b. The ceiling part 4 includes front and rear ridge girders 4a, 4a, left and right gable beams 4b, 4b, a ceiling plate 4c, and a sagittal plate 4d (see FIGS. 2(c) and (d)). Prepare The tower girders 4a, 4a are horizontally mounted on the upper ends of the opposite left and right corner posts 5, and the gable beams 4b, 4b are horizontally installed on the upper ends of the front and rear corner posts 5 facing each other. The ceiling plate 4c is a flat plate provided so as to cover the tower girders 4a, 4a and the girders 4b, 4b, and constitutes a one-sided roof inclined downward from the rear to the front. The arrow cutting plates 4d, 4d are triangular plates provided so as to close between the left and right end beams 4b, 4b and the ceiling plate 4c. The front and back flat walls 3a, 3a are provided with doorways 6, 6, respectively, and each doorway 6 is provided with a sliding door 6a. Further, daylighting windows 7 and 7 are provided in the upper center of the left and right end walls 3b and 3b, respectively.

  A rectangular frame-shaped connecting frame 6b is attached to each of the doorways 6 provided on the front and rear flat walls 3a, 3a along the edge of the doorway 6 so as to project outward from the flat wall 3a. The upper edge and the lower edge of the connecting frame 6b also serve as the rail of the sliding door 6a. The connecting frames 6b and 6b attached to the front and rear flat walls 3a and 3a have the same outer shape, and the flat walls 3a and 3a have the same position and height with respect to the center line of the left and right sides.

  Two through-holes are formed in the front and rear side surfaces of the front and rear flat lateral members 2a at positions symmetrical to the center of the flat horizontal member 2a. Between the front and rear flat lateral members 2a, 2a, penetrating sheath tubes 10, 10 are installed in a direction parallel to the left and right end lateral members 2b, 2b (FIG. 1(a), FIG. 2). (A), (b), and FIG. 3(b)). The through sheath tube 10 is a cylindrical tubular straight tube (see FIG. 3( b )), one end of which opens forward from the lower part of the front edge of the floor 2 and the other end of which extends from the lower part of the rear edge of the floor 2. It opens to the rear.

  Two through-holes are formed on the left and right side surfaces of the left-side wife-side horizontal member 2b at positions symmetrical with respect to the center of the wife-side horizontal member 2b. Through the through-holes, front and rear flat sides are formed. Leftward sheath pipes 11, 11 are pierced in a direction parallel to the horizontal members 2a, 2a (see FIGS. 1(a)(b), 2(d), 3(a)(b)). .. Each leftward sheath tube 11 is a cylindrical short tubular straight tube, one end thereof opens from the lower left edge of the floor portion 2 toward the left side, and the other end extends to the vicinity of the left through sheath tube 10. .. Similarly, two through-holes are formed in the right and left side surfaces of the right-side end side lateral member 2b at positions symmetrical with respect to the center of the end-side lateral member 2b. Right-sided sheath pipes 12 and 12 are provided so as to extend in a direction parallel to the flat lateral members 2a and 2a (see FIGS. 2C and 3A and 3B). Each of the left-sided sheath tubes 12 is a cylindrical short tube-shaped straight tube, one end of which opens from the lower right edge of the floor portion 2 toward the right side, and the other end extends to the vicinity of the right-side through sheath tube 10. ..

  In addition, as the through sheath pipes 10, 10, the left-side sheath pipes 11, 11, and the right-side sheath pipes 12, 12, all cylindrical pipes having the same inner diameter are used.

  Furthermore, the movable unit house 1 of the first embodiment has four detachable types that can be inserted into and removed from the through sheath pipes 10, 10, the left sheath pipes 11, 11, and the right sheath pipes 12, 12. It has wheels 20, 20, 20, 20. Each detachable wheel 20 is of the same type, and has a short rod-shaped axle rod 20a that can be freely inserted and removed at each end of the through sheath pipe 10, the leftward sheath pipe 11, and the rightward sheath pipe 12 (Fig. 3 ( See b)).

  Next, the installation method of the mobile unit house 1 of this embodiment will be described.

  First, when transporting the mobile unit house 1 to the installation location, the mobile unit house 1 is mounted on a transport vehicle such as a truck and transported while the removable wheels 20 are removed as shown in FIG. At that time, it is necessary to lift the mobile unit house 1 on the bed of the transport vehicle. When unloading the mobile unit house 1, the mobile unit house 1 can be easily lifted by hanging a hanging wire through the right and left penetrating sheath pipes 10 and hanging the crane on the crane. ..

  After transporting to the installation location, the mobile unit house 1 is lowered from the bed of the transport vehicle to the ground. Then, by inserting the axle rods 20a of the detachable wheels 20 into both ends of the left and right penetrating sheath pipes 10 in a state where the floor portion 2 is lifted up (jacked up) using a lifting machine such as a jack, FIG. As shown in (b), the four removable wheels 20, 20, 20, 20 are mounted on the mobile unit house 1. As a result, the movable unit house 1 can be easily moved in the left-right direction and its position can be adjusted. At this time, if the floor plate is engaged between the removable wheels 20 and the ground, the moving operation becomes easier. When the fine adjustment of the installation position is completed, the floor unit 2 is lifted again using a lifting machine, and the left and right detachable wheels 20 are pulled out from the through sheath pipes 10, 10 and then lowered (jack down). The lower end of each corner post 5 is grounded. As a result, the mobile unit house 1 is placed on the ground. Once the mobile unit house 1 is once placed, the mobile unit house 1 is not frequently moved, so that the removable wheels 20 are not necessary. Therefore, when the mobile unit house 1 is installed and removed, it is sufficient to attach and detach each removable wheel 20 using a heavy machinery.

  Further, it is also assumed that the direction of the mobile unit house 1 may be changed after the mobile unit house 1 is lowered from the bed of the transport vehicle to the ground. In such a case, the left two or the right two of the four removable wheels 20, 20, 20, 20 may be attached to the left sheath tube 11 or the right sheath tube 12, 12. For example, FIG. 4A shows an example in which the right two of the four detachable wheels 20, 20, 20, 20 are attached to the right sheath tubes 12, 12. With this configuration, the direction of the mobile unit house 1 can be easily rotated. Further, when it is desired to move the movable unit house 1 back and forth, as shown in FIG. 4B, the left two of the four removable wheels 20, 20, 20, 20 are moved forward and backward. The right-hand two sheath tubes 11 and 11 may be attached to the right-hand and right-hand sheath tubes 12 and 12, respectively. Thereby, the movable unit house 1 can be easily moved in the front-rear direction.

  As described above, the mobile unit house 1 of the present embodiment is provided with the penetration sheath tubes 10 and 10, the left-side sheath tubes 11 and 11, and the right-side sheath tubes 12 and 12 at the bottom of the floor, and each penetration sheath tube is provided. By providing detachable wheels 20 that can be freely inserted into and removed from the 10, left-sided sheath tube 11 and right-sided sheath tube 12, position adjustment can be easily performed during installation work, and the detachable wheels 20 after being placed on the ground. Can be removed and the mobile unit house 1 can be stably installed.

  After the mobile unit house 1 is placed at a predetermined installation position as described above, the mobile unit house 1 is fixed to the ground by the fixing metal fittings. FIG. 5: is a figure which shows an example of the state which installed the movable unit house 1 on the ground with the fixing metal fitting. In the example of FIG. 5, the column receiving fixtures 21 are worn on the column base ends of the four corner columns 5, 5, 5, 5. In this case, the pillar support fixture 21 is installed at the installation position from the beginning in a state of being worn on the base end of the corner support 5, and after the installation, each of the fixing holes 21a penetrating the base of the pillar support fixture 21. Through, fix a fixed pile (not shown) into the ground. Further, the left and right penetrating sheath tubes 10 are inserted with penetrating rods 22, 22 which are threaded at both ends and are steel rods slightly longer than the penetrating sheath tube 10, and the penetrating sheath tubes 10 at both ends of each penetrating rod 22 are inserted. An intermediate fixing metal member 23 formed in an L shape is fixedly attached to a portion protruding from the nut 23a. Then, a fixing pile (not shown) is driven and fixed to the ground through the fixing hole 23a formed in the bent piece plate surface of the intermediate fixing metal fitting 23 that is in contact with the ground. As a result, the mobile unit house 1 can be prevented from tipping over even when an earthquake or a windstorm is encountered.

  As described above, the mobile unit house 1 of the present embodiment is provided with the penetration sheath tubes 10 and 10 at the bottom of the floor, so that the penetration rod 22 is passed through each penetration sheath tube 10 and the intermediate fixing metal fitting 23 is used to ground it. It is possible to fix and effectively prevent a fall accident of the mobile unit house 1 in the event of an earthquake or a windstorm.

  The mobile unit house 1 of the first embodiment can connect two or more mobile unit houses 1 using the through sheath tube 10. In the second embodiment, connection of two or more mobile unit houses 1 will be described. FIG. 6 is a diagram showing a state in which two mobile unit houses 1A and 1B are connected. FIG. 6A is an overall external perspective view, FIG. 6B is a diagram showing an internal structure, FIG. 6C is a perspective view of the connection holder 24, and FIG. 6D is a perspective view of the through rod 22. is there.

  When connecting the two mobile unit houses 1A and 1B, as shown in FIG. 6, it is installed so that the back surface of one mobile unit house 1A and the front surface of the other mobile unit house 1B face each other. By attaching a rectangular frame-shaped connecting holder 24 (see FIG. 6C) to the connecting frame 6bA on the back side of the movable unit house 1A and the connecting frame 6bB on the front side of the movable unit house 1B. They are connected (see FIG. 6(b)). The length of both penetration sheath pipes 10A and 10B and the width of the connection holder 24 are added to the penetration sheath pipes 10A and 10B of the movable unit house 1A and the movement unit house 1B that are vertically aligned. The through rod 22 made of a slightly long steel rod is inserted, and the nuts 22a and 22a are screwed to both ends of the threaded through rod 22 (see FIGS. 6B and 6D). By tightening the nuts 22a, 22a, the two movable unit houses 1A, 1B are firmly fixed. Further, by attaching the connection holder 24 to the connection frame 6bA and the connection frame 6bB, both the connection frames 6bA and 6bB are firmly connected, and it is possible to prevent rain leakage or draft air blowing from the connection portions. To be done. In addition, in order to ensure the prevention of rain leakage and draft intrusion, it is preferable to install packing inside the frame of the connection holder 24.

  Even when three or more mobile unit houses 1 are connected, similarly, the mobile unit houses 1 are arranged in tandem in the front and rear, and each mobile unit house 1 is connected by using the connection holder 24 and the through rods 22 and 22. Can be connected.

  As described above, the mobile unit house 1 of the present embodiment includes the through-sheath pipes 10 and 10 at the bottom of the floor, and the same type connecting frame 6b at the entrances and exits 6 of the front and rear flat walls 3a and 3a. As a result, the plurality of movable unit houses 1 can be connected using the connection holder 24 and the penetrating rods 22 and 22, and the number of rooms can be increased by an arbitrary number.

  The mobile unit house 1 according to the first embodiment can be equipped with a terrace or stairs using the through sheath tube 10. In the third embodiment, a case of mounting a deck or stairs will be described. FIG. 7 is a perspective view showing an example in which the doorway deck 25 is attached to the mobile unit house 1. 7A is an overall view, and FIG. 7B is a partially exploded enlarged view.

  The entrance/exit deck 25 is a rectangular frame-shaped underframe portion 25a, leg portions 25b projecting downward at two front corners of the underside of the underframe portion 25a, and a rectangular shape covering the upper surface of the underframe portion 25a. The plate-shaped upper plate portion 25c and the connecting frames 25d, 25d attached to the left and right pair on the back side of the underframe portion 25a are provided. The upper plate portion 25c is formed by arranging a plurality of long rectangular plates having the same width in parallel. The connecting pipes 25d, 25d are arranged at the left and right positions of the same width as the through sheath pipe 10 of the movable unit house 1, and can be fitted to the tip end portions of the through rods 22 inserted into the through sheath pipe 10. Is.

  After fixing the movable unit house 1 to the ground in this manner, the connecting pipes 25d and 25d of the entrance deck 25 are fitted to the front end portions of the left and right through rods 22 and 22 to mount the entrance deck 25. A deck can be easily installed in front of the doorway 6. Further, similarly, it is possible to provide stairs instead of the entrance deck 25.

  In Example 4, details of the structure of the daylighting window 7 of the mobile unit house 1 will be described. FIG. 8: is a perspective view showing the structure of the shoji 7a used for the daylighting window 7 of FIG. 8A is an overall perspective view of the shoji 7a, FIG. 8B is a perspective view of the frame 7b of FIG. 8A, and FIG. 8C is a perspective view of the glass block 7c of FIG. 8A. is there. Further, FIG. 9 is a cross-sectional view taken along the line AA of FIG.

  The daylighting window 7 is a single-opening window in which a wooden shoji 7a is rotatably pivoted by a hinge (not shown) with respect to a window frame 7d provided on an upper portion of the end wall 3b. As shown in FIG. 8A, the shoji 7a is composed of a frame 7b and four glass blocks 7c. The frame 7b is provided with a cross-shaped inner frame 7b3 inside the rectangular outer frame 7b2 so as to divide the rectangle into four equal parts, and four square window holes 7b4 are formed inside the outer frame 7b2. The glass block 7c is fitted into these square windows. A plurality of blocking rib grooves 7b1 are formed in parallel and at equal intervals along the circumferential direction of the window hole 7b4 on the entire inner surface of each window hole 7b4. As a result, the entire inner surface of each window hole 7b4 is formed in a wavefront shape. On the other hand, the glass block 7c includes a translucent glass molded body 7c1 formed in the shape of a hollow box having a flat quadrangular prism shape, and a ring-shaped ring formed at the upper and lower edges of the outer surface of the glass molded body 7c1. Sealing materials 7c2 and 7c2. Each sealing material 7c2 is made of an elastic body such as rubber. When the glass block 7c is fitted into the window hole 7b4, as shown in FIG. 9, the sealing materials 7c2 and 7c2 come into close contact with the inner surface of the window hole 7b4 and become airtight. An obstructing groove 7b1 is formed on the inner surface of the window hole 7b4, and the sealing material 7c2 bites into the obstructing groove 7b1 when fitted by its elasticity. In addition, since the shoji screen 7a is made of wood, the surface of the shoji screen 7a is rough and thus causes a large amount of friction. Therefore, the glass block 7c is firmly fixed in the window hole 7b4 without using an adhesive or a fixture. Further, when the glass block 7c is removed from the window hole 7b4, the glass block 7c can be easily removed by pushing the glass block 7c by hand or tapping the glass block 7c with a strength that does not break the glass. Further, since the shoji 7a is made of wood, it absorbs moisture in the air and slightly expands. Therefore, when the humidity is high such as in the case of rain, the shoji 7a is more closely adhered to the glass block 7c, and the infiltration of rainwater can be prevented.

  As described above, in the present embodiment, the shoji 7a is made of wood, the blocking groove 7b1 is provided on the inner side surface of each window hole 7b4, and the elastic sealing material 7c2 is provided on the peripheral side surface of each glass block 7c. , The glass block 7c can be easily fixed to and detached from the window hole 7b4 without using an adhesive or a fixing tool, and in a state where the glass block 7c is fitted in the window hole 7b4, infiltration of rainwater Can be effectively prevented.

  In the second embodiment, the through sheath tube 10 and the through rod 22 are used to connect two or more mobile unit houses 1, but in this embodiment, the mobile unit house described in the first embodiment is further used. An example is shown in which a plurality of unit houses 1 are connected using the through sheath tube 10, the through rod 22, and the entrance deck 26. 10 and 11 are views showing an assembling process of the two-building movable unit house in this embodiment. 11 and 12, mobile unit houses 1A and 1B are the mobile unit houses 1 described in the first embodiment.

  First, as shown in FIG. 10A, the movable unit houses 1A and 1B are installed with their rear side surfaces facing each other. At this time, the penetrating sheath tube 10 on the left side of the movable unit house 1A and the penetrating sheath tube 10 on the left side of the movable unit house 1B are aligned with each other, and the penetrating sheath tube 10 on the right side of the movable unit house 1A and the movable type The right side of the unit house 1B and the penetrating sheath tube 10 on the right side are aligned with each other. Further, in each mobile unit house 1A, 1B, four detachable wheels 20, 20, 20, 20 are attached to the left-side sheath pipes 11, 11 and the right-side sheath pipes 12, 12, respectively, and the front-rear direction To be able to move freely. Then, in this state, the mobile unit houses 1A and 1B are connected by passing the through rods 22 and 22 through the left and right through sheath pipes 10 and 10 of the mobile unit houses 1A and 1B, respectively. At this time, the movable unit houses 1A and 1B are spaced from each other.

  Next, as shown in FIG. 10B, one or a plurality of entrance/exit decks 26 are fitted into the left and right penetrating rods 22, 22 between the movable unit houses 1A, 1B from above. In the example of FIG. 10B, four entrance/exit decks 26 are fitted. Here, each entrance/exit deck 26 is formed in a cage shape as shown in FIG. 12(a), and five horizontal rails 26a made of thick timber lumber are arranged in parallel to each other. On the upper part, four shingles 26b made of a long wooden board are struck at right angles. The inner width L of the outermost horizontal rails 26a, 26a at the left and right ends is configured to be the same as or slightly wider than the outer width (see FIG. 12B) between the two through rods 22, 22. There is. Therefore, only by fitting the entrance/exit deck 26 from the upper side of the through rods 22 and 22, the entrance/exit deck 26 is semi-fixed on the through rods 22 and 22 without rocking back and forth (the direction perpendicular to the through rods 22 and 22). It Then, the left and right movable unit houses 1A and 1B are moved in a direction of approaching each other so that the entrance and exit decks 26 are spread over the through rods 22 and 22 between the movable unit houses 1A and 1B without a gap. .. Next, as shown in FIG. 12B, nuts 23a, 23a are screwed from the left and right ends of each through rod 22, and the left and right nuts 23a, 23a are fastened to sandwich the four doorway decks 26. Tighten the left and right mobile unit houses 1A and 1B. As a result, the respective entrance decks 26 between the mobile unit houses 1A and 1B are completely fixed.

  Next, as shown in FIG. 11(a), the floor 2 is lifted up (jacked up) by using a heavy lifting machine to remove each removable wheel 20, and then downed (jack down). The lower ends of the respective corner posts 5 on which the column support fixtures 21 are worn are grounded. Then, both ends of each of the through rods 22 and 22 are fixed to the ground by the fixing piles 27 driven into the ground. This prevents the mobile unit houses 1A and 1B from moving or falling even in the event of a big wind or an earthquake.

  Finally, as shown in FIG. 11(b), the entrance decks 26 are fitted onto the through-bars 22 and 22 projecting to the left and right of the movable unit houses 1A and 1B to form the decks of the left and right entrances. To do. As a result, the assembly of the two-unit connection movable unit house in this embodiment is completed.

  As described above, the two movable unit houses 1A and 1B as in this embodiment are connected using the through sheath pipes 10 and 10 and the through rods 22 and 22, and the entrance deck is provided on the through rods 22 and 22. By fitting 26, a unit house having a deck at the entrance can be easily installed. In the present embodiment, an example in which two mobile unit houses 1A and 1B are connected has been shown, but three mobile unit houses 1 can be connected and installed by a similar method.

1, 1A, 1B Mobile unit house 2 Floor 2a Flat side horizontal material 2b Gable side horizontal material 2c Joist 2d Floorboard 3 Wall part 3a Flat wall 3b Gable wall 4 Ceiling part 4a Tower girder 4b Gable beam 4c Ceiling plate 4d Arrow cutting plate 5 Corner post 6 Doorway 6a Sliding door 6b Connecting frame 7 Daylighting window 7a Shoji 7b Frame 7b1 Baffle groove 7b2 Outer frame 7b3 Inner frame 7b4 Window hole 7c Glass block 7c1 Glass forming frame 7c2 Sealing material 7c2 Pipe 11 Left-hand sheath pipe 12 Right-hand sheath pipe 20 Detachable wheel 20a Axle rod 21 Column support fixing metal fitting 21a Fixing hole 22 Through rod 23a Nut 23 Intermediate fixing metal fitting 23a Fixing hole 24 Connection holder 25 Entrance deck 25a Underframe 25b Leg Part 25c Upper plate part 25d Connection pipe 26 Entrance/exit deck 26a Horizontal crossbar 26b Saddle plate 27 Fixed pile

Claims (3)

A mobile unit house comprising a floor portion, a wall portion erected so as to surround four side edges of the floor portion, and a ceiling portion closing an upper end edge of the wall portion,
It is horizontally fixed to the bottom of the floor in the front-rear transverse direction, one end opens forward from the lower front edge of the floor, and the other end opens rearward from the lower rear edge of the floor. Equipped with a plurality of through-sheath pipes consisting of cylindrical straight pipes,
One of the plurality of through-sheath pipes is disposed on the right side of the floor, and the other is disposed on the left side of the floor, and each of the through-sheath pipes is disposed at the same height,
A detachable wheel having a short rod-shaped axle rod that can be freely inserted and removed at each end of each of the through-sheath pipes,
On the bottom side of the floor part, a plurality of leftward sheath pipes that are horizontally fixed to the same height as each of the through sheath pipes and have one end opening to the left side from the lower left edge of the floor part,
On the bottom side of the floor portion, a plurality of right-pointing sheath pipes that are horizontally fixed at the same height as each of the through sheath pipes and one end of which opens to the right side from the lower right edge of the floor portion are provided. ,
The movable unit house is characterized in that the detachable wheels are detachably attached to each of the leftward sheath pipes and the rightward sheath pipes. A mobile unit house comprising a floor portion, a wall portion erected so as to surround four side edges of the floor portion, and a ceiling portion closing an upper end edge of the wall portion,
It is horizontally fixed to the bottom of the floor in the front-rear transverse direction, one end opens forward from the lower front edge of the floor, and the other end opens rearward from the lower rear edge of the floor. Equipped with multiple through-sheath tubes consisting of cylindrical straight tubes
One of the plurality of through-sheath pipes is disposed on the right side of the floor, and the other is disposed on the left side of the floor, and each of the through-sheath pipes is disposed at the same height,
A detachable wheel having a short rod-shaped axle rod that can be freely inserted and removed at each end of each of the through-sheath pipes,
Of the wall portions erected so as to surround the four side edges of the floor portion, an entrance provided in the front and rear wall portions with openings,
Along the edge of the entrance and exit, a rectangular frame-shaped connecting frame attached so as to protrude outward,
The connecting frames attached to the front and rear wall portions are configured to have the same outer shape,
A movable unit house , comprising a connection holder configured to be detachably and tightly fitted from the outside of the connection frame. A mobile unit house comprising a floor portion, and a wall portion erected so as to surround four side edges of the floor portion, and a ceiling portion closing an upper end edge of the wall portion,
It is horizontally fixed to the bottom of the floor in the front-rear transverse direction, one end opens forward from the lower front edge of the floor, and the other end opens rearward from the lower rear edge of the floor. Equipped with multiple through-sheath tubes consisting of cylindrical straight tubes
One of the plurality of through-sheath pipes is disposed on the right side of the floor, and the other is disposed on the left side of the floor, and each of the through-sheath pipes is disposed at the same height,
A detachable wheel having a short rod-shaped axle rod that can be freely inserted and removed at each end of each of the through sheath tubes
The wall portion is provided with one or a plurality of lighting windows, and the lighting window includes a window frame provided on the wall portion and a shoji attached to the window frame,
The shoji includes a wooden frame formed in a lattice shape, and a glass block fitted in each lattice frame of the frame,
The glass block comprises a flat rectangular prism-shaped translucent glass molded body, and a sealing material made of an elastic body wound around the entire four side surfaces of the glass molded body,
The frame is formed on the entire inner side surface of each lattice frame in parallel with a plurality of obstructing grooves in the circumferential direction of the inner side surface, and the entire inner side surface is formed in a wavefront shape.
The movable unit house , wherein each of the glass blocks has a size that is closely fitted in each of the grid frames of the frame.