JP4912690B2 - Pipe house and multi-story pipe house using it - Google Patents

Description

    This invention has all fields related to the pipe house as its technical field, and is necessary for its manufacture and installation as well as the pipe house that can reduce the work at a high place which is indispensable for the covering sheet tensioning work. From the field of providing and selling equipment and equipment, to the field of providing materials, machinery, and parts necessary for materials, such as wood, stone, various fibers, plastic, various metal materials, etc. General fields such as the field of electronic components to be incorporated and the control-related equipment that integrates them, the field of various measuring instruments, the field of power equipment that moves the equipment and instruments, and the field of electricity and oil as energy Fields collectively referred to as industrial machinery, as well as testing and researching these facilities and equipment, fields related to their display, sales, import and export, In addition to the results of their use, the equipment used to make them, the fields related to the collection and transportation of garbage generated by the operation of equipment, etc., and the recycling field where these wastes are efficiently reused. There is no technical field that is not related to new fields that cannot be envisaged at this time.

(Points of interest)
Cherry peaches produced in Japan usually reach the fruit enlargement period from mid-May to early July and are harvested in order from mature fruits. As the seasons come, it will bring rain like every day, and most of the cherry peach fruits exposed to such rain will be ripped off, leading to a significant decline in commercial value. It is indispensable to install a pipe house, that is, a so-called rain guard house, which has a structure in which an arched roof is formed at a high place where the roof can be covered and a vinyl sheet can be stretched thereon.

    Therefore, by the time of the rainy season, many cherry peach farmers have to do the difficult work of climbing up the roof of the pipe house, pulling up the vinyl sheet and laying it out. The current situation is that wind and bird nets must be installed quickly within a limited amount of time in order to deal with strong winds that hit deadly blows and the invasion of bird birds. . However, in recent horticultural farmers, even if they are quite elderly due to a shortage of workers or a decrease in the number of young workers, they can climb up to a pipe house of 4 to 6m or more by themselves from the early morning when there is no wind. It is necessary to carry out dangerous work over a long period of time, and this situation is not limited to cherry peach cultivation. In any case, if the situation falls down, you will not be able to escape from a serious injury, and you will be put under a harsh situation where you must continue to do your best.

(Conventional technology)
In light of this situation, proposals that can be used to overcome this situation are not uncommon.
For example, like what is seen in the invention "opening and closing device for a greenhouse" published in Japanese Patent Application Laid-Open No. 2002-171843, a band for covering the ceiling of the greenhouse so that it can be opened and closed and holding the sheet on the outside of the sheet constituting the roof is provided on the roof. A plurality of bands are provided at predetermined intervals, one end of the band is fixed to one end of the long side of the roof, and the other end is fixed to the band take-up pipe disposed on the other end of the long side of the roof. A band tightening device that rotates the band take-up pipe with a handle having a length that reaches the vicinity of the ground, and tightens and loosens the band is provided, and a restraining member that suppresses the lateral displacement of the band is roofed. A sheet winding structure in which one end of the sheet is fixed to the top of the roof and the other end is disposed at the longitudinal end of the roof. A sheet take-up device that is fixed to the take-up pipe so as to be rewound, has rails along the roof at positions higher than the roof at the front and rear ends of the roof, and rotates the sheet take-up pipe with a motor along the rail, It is assumed that the sheet take-up device rotates the sheet take-up pipe while self-propelled on the rail to take up the sheet, and the band tightening device is rotated to easily tighten and loosen the band from the ground. In addition, since a worm and a worm gear are used, there is a mechanism that does not rotate as long as the handle is not operated and functions as a lock mechanism after the band is tightened.

    In addition, as in the “greenhouse manual opening and closing device” invention disclosed in Japanese Patent Application Laid-Open No. 2002-78423, in a saddle-type greenhouse having a pipe-like structure as a framework, the semi-cylindrical portion and the side wall of the house are provided. Divide the covering vinyl sheet in half along the ridge, and install rolls to wind up the vinyl sheet on the side walls on both sides, and opposite the reels to wind up the drawstring member attached to the drawer end of the vinyl sheet By installing it on the side wall part of the side, it is possible to easily stretch the vinyl of the greenhouse without requiring a lot of manpower, and to manually open and close the ceiling part as necessary No equipment and no labor, and labor costs and time can be greatly reduced. Opening and closing easily performed can be so the breakthrough as those that pride.

    Alternatively, as in the invention of "opening and closing device for vinyl sheet in agricultural greenhouse" of JP-A-7-75453, a plurality of pipe frame bodies formed in an arch shape are arranged in parallel, Cover the left and right halves with a vinyl sheet consisting of a first sheet and a second sheet, the side edges of the first sheet are fixed to a movable shaft placed on the house building, and the second sheet is fixed directly to the house building. The fixed shaft and the movable shaft that are mounted on the house ridge are connected by a connecting string, and the vinyl sheet in the house ridge can be opened and closed by selectively rotating the movable shaft and the fixed shaft, and the first sheet opens and closes. By attaching a net member made of a material with less stretchability to the part to be attached, a chain sprocket around which an endless chain reaching the ground is wound around each of the movable shaft and the fixed shaft, When the moving shaft is rotated by the operation from above, the vinyl sheet is opened and air can be vented through the net member, and when the fixed shaft is rotated, the vinyl sheet can be closed, which is inconvenient for overlapping the vinyl sheet and the net member. That is, a work that does not require a high-place work such as a seat installation work under a strong wind and can be made safe and simple corresponds to these.

    However, in the former “opening and closing device for the greenhouse”, when the air is ventilated in the greenhouse, if the band is loosened and electricity is supplied to the motor of the sheet take-up device, the output shaft is rotated and the worm gear drives the power. The drive shaft, which is transmitted to the drive shaft and the power is transmitted, rotates the sheet take-up pipe connected to the end of the drive shaft so as to wind up the sheet, and is allowed to self-propelled toward the rail while being pulled by the sheet. As a result, the weight of the switchgear is added to the vinyl sheet, and an unnecessary burden is placed on the vinyl sheet that is used for multiple years, and the aged vinyl sheet may be damaged by repeated opening and closing operations. This was a concern.

    Further, in the invention described below, the “greenhouse manual opening / closing device” is used for winding a vinyl sheet on both sides of the girder direction perpendicular to the direction of the greenhouse, and for the opposite half of the house. Each pull-out string member that allows the vinyl sheet to be pulled up, and each manual reel for take-up are provided, and the reels on both sides are operated while going back and forth between the both ends of the greenhouse in the opening and closing operations. The problem is that the workability is poor due to the inconvenience that must be carried out, and that a small number of people cannot respond quickly to sudden changes in the weather.

Furthermore, the latter “vinyl sheet opening and closing device in an agricultural greenhouse” invention is provided with independent chain sprockets for the vinyl sheet opening and closing operations, in addition to an increase in the number of parts. The operability is cumbersome and prone to erroneous operations, and it has become necessary to get used to smooth opening and closing operations, and there is no choice but to leave room for improvement. .
(1) JP 2002-171843 (2) JP 2002-78423 (3) JP 7-75453

(Awareness of problems)
As mentioned above, the “opening and closing device for a greenhouse” that has been proposed so far is that the opening and closing device is dragged and raised while winding the vinyl sheet, so that the vinyl sheet is forced to bear a burden. However, the “greenhouse manual opening / closing device” operates the manual reels near the ground, but operates the reels arranged at both ends of the greenhouse's girder. The latter "opening and closing device for vinyl sheets in agricultural greenhouses" is a chain sprocket for opening and closing operations. Since each is prepared individually, there is a drawback that it is easy to operate incorrectly, and there is a disadvantage that it is necessary to get used to opening and closing accurately and quickly. Rushito have left a problem which has not yet been solved in switchgear, practical thought that can not hardly withstand to, effective measures are urgently alternative to them.

(Object of invention)
Therefore, the present invention is a novel pipe house that can be opened and closed safely and easily by a small number of workers on the ground, can be opened and closed accurately and quickly without imposing unnecessary burdens on the cover sheet and without causing erroneous operations. Judging whether it is impossible to develop, we started development and research very quickly, and as a result of repeating trial and error over many years and many trial productions and experiments, this time, finally a pipe house with a new structure, and using it The present invention has succeeded in realizing the multi-storied pipe house having a novel structure, and the configuration thereof will be described in detail below together with an embodiment representing the present invention shown in the drawings.

(Structure of the invention)
As will be clearly understood from the embodiments representing the present invention shown in the drawings, the pipe house of the present invention basically comprises the following configuration.
That is, before and after connecting and fixing a plurality of support pipes erected at the corners of the house plane and at appropriate intervals between them, and the upper ends of the support pipes arranged in the longitudinal direction in each of them. A pair of eaves girder pipes, which are higher than the pair of front and rear eaves girder pipes, and the ridge pipes are arranged between the left and right wives of the house plane, and from above the ridge pipes Arrange and fix multiple rafter pipes that are linear or upwardly curved toward the front and rear eaves girder pipes at predetermined intervals between the left and right wives, and attach each tip side of the rafter pipes to the corresponding eaves It is stretched and formed by a predetermined length below the girder pipe and is restricted to be hidden immediately from the top of each rafter pipe protruding from the front and rear eaves girder pipes from the plane arrangement. Placer The eaves pipes are horizontally laid and fixed to form a house skeleton, which can be opened and closed in the direction of the rafter pipe axis on the front and rear eaves pipes of the house skeleton and all the rafter pipes positioned between them. A pipe house having a configuration in which a cover sheet is attached.

    The pipe house consisting of this basic structure is shown in a different way of expression. The four pillar pipes erected at the corners of the house plane and at appropriate intervals between them, and the front and rear pipes in each of them. It has at least a pair of front and rear eaves pipes that connect and fix the upper ends of the column pipes arranged in the direction of the girders. In addition to arranging the ridge pipe over the ridge pipe, a plurality of rafter pipes that are linear or upwardly curved toward the front and rear eaves girder pipes are arranged at predetermined intervals between the left and right wife sides, The rafter pipes are fixed, and the leading ends of the rafter pipes are extended and formed by a predetermined length below the corresponding eaves girder pipes. Husband with pipe Remove only the front and rear eaves pipes from the existing house frame that is horizontally installed and fixed, and place the eaves pipes in the arrangement so that the rafter pipe ends are concealed from the plane arrangement in the immediate vicinity. Each is replaced, installed horizontally, and fixed to form a house skeleton, and covers the front and rear eaves pipes of the house skeleton and all the rafter pipes positioned between them so that the rafter pipe can be opened and closed in the axial direction. A pipe house having a structure in which a sheet is attached is provided.

More specifically, a plurality of support pipes standing at the corners of the house plane and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear of each of them. It has at least a pair of front and rear eaves girder pipes that connect and fix each other. It is higher than the pair of front and rear eaves girder pipes, and a ridge pipe is arranged across the left and right wives of the house plane type. A plurality of rafter pipes that are linear or upwardly curved from above the ridge pipe to the front and rear eaves girder pipes are arranged and fixed at predetermined intervals between the left and right wives, and each of the rafter pipes is fixed. The front end side is extended and formed by a predetermined length below the corresponding eaves girder pipe, and is located immediately above the front end of each rafter pipe protruding from the front and rear eaves girder pipes. The rafter pipe tip is The eaves pipes are laid horizontally and fixed to form a house skeleton, or in the case of existing house skeletons, just below the end of each rafter pipe protruding from the front and rear eaves girder pipes of the house skeleton. Remove only the front and rear eaves pipes that have been installed horizontally, respectively, and replace the eaves pipes so that they are located immediately above the end of each rafter pipe and are restricted so that the end of each rafter pipe is hidden from the plane layout. At least a pair of front and rear torso spanning between the left and right wives at a height position within the reach of the ground worker's hands of the column pipes arranged in the direction of the front and rear, respectively. The difference pipe is laid in parallel to the eaves pipe, and the mica wire base end is connected to each of the rafter pipes of either one of the trunk difference pipes at the appropriate position, and the other side opposite to this is connected . Waist difference In the vicinity of Ip, each mica wire tip that extends around the top of each eaves pipe, eaves girder, and ridge pipe hangs a weight bar that is bound to ensure a parallel arrangement with each other. When the mica wires are tensioned, a plurality of C-shaped connection operation fittings for pipes that can be connected so as to be pulled down and bundled with a trunk difference pipe are attached, Cover sheets are attached to the front and rear eaves pipes of the house skeleton and all rafter pipes positioned between them, and below each mica line so that they can be opened and closed in the direction of the rafter pipe axis. It becomes a pipe house.

    In other words, a plurality of support pipes standing at the corners of the house plane and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear of each of the support pipes. At least a pair of front and rear eaves girder pipes that connect and fix, and is a higher rank than the pair of front and rear eaves girder pipes, and a ridge pipe is arranged across the left and right wives of the house plane type A plurality of rafter pipes that are linear or upwardly curved from above the ridge pipes to the front and rear eaves girder pipes are arranged and fixed at predetermined intervals between the left and right wives, and each end of the rafter pipes The side is extended and formed by a predetermined length below the corresponding eaves girder pipe, and the rafters are located immediately above the front ends of the rafter pipes protruding from the front and rear eaves girder pipes. Pipe tip is hidden The eaves pipes are laid horizontally and fixed to form a house skeleton according to the regulated arrangement, or in the case of existing house skeletons, respectively, immediately below the ends of the rafter pipes protruding from the front and rear eaves girder pipes of the house skeleton. Remove only the front and rear eaves pipes that have been installed horizontally, replace the eaves pipes in a manner that is restricted so that the top ends of the rafter pipes are hidden from the plane layout. While the house skeleton is fixed, at least one guide bar that spans all the rafter pipes of the house skeleton and is parallel to the same building pipe is linked to a mechanism that can be moved and operated from the ground. The rafter pipe is arranged so that it can move forward and backward in the axial direction, and the guide bar is covered with a suitable seat, and the front and rear eaves pipes in the house skeleton are attached temporarily. On the all rafters pipe located between them, the sheet cover so as to be freely opened and closed to rafters pipe axial direction it is possible that pipe house which was made is additionally provided.

More specifically, a plurality of support pipes standing at the corners of the house plane and at appropriate intervals between them are connected to the upper ends of the support pipes arranged in the direction of the front and rear of each of them. A pair of front and rear eaves girder pipes to be fixed, which are higher than the pair of front and rear eaves girder pipes, and a ridge pipe is arranged between the left and right wives of the house plane, Place and fix multiple rafter pipes that are linear or upwardly curved from the ridge pipe to the front and rear eaves girder pipes at predetermined intervals between the left and right wives. , Extending and forming a predetermined length lower than the corresponding eaves girder pipe, and immediately above each rafter pipe tip protruding from the front and rear eaves girder pipes. Regulation to hide The eaves pipes are installed horizontally and fixed to form a house skeleton, or, in the case of existing house skeletons, each of the rafter pipes protruding from the front and rear eaves pipes of the house skeleton is installed horizontally. Remove only the fixed front and rear eaves pipes, replace the eaves pipes in a manner that is restricted so that the rafter pipe ends are hidden from the plane layout, right next to each rafter pipe, and placed horizontally and fixed. On the other hand, at least a pair of front and rear trunk pipes extending between the left and right wives at a height position within the reach of the ground worker's hands of the column pipes arranged in the direction of the respective front and rear, Are installed in parallel to the eaves pipe, and the mica wire base end is attached to the appropriate place between each rafter pipe of either one of the trunk difference pipes, and the other trunk difference on the opposite side Near the pipe Each mica wire tip that extends around the top of each eaves pipe, eaves girder pipe, and ridge pipe has a weight bar that is bound so as to ensure a parallel arrangement with each other. In addition, when tensioning each mica wire, a plurality of C-shaped pipe connection operation fittings that can be connected so as to be pulled down and bundled with the trunk difference pipe are attached to each of the house skeletons. Underneath the mica line, at least one guide bar that spans all rafter pipes and is parallel to the same building pipe is linked to the movable operation mechanism from the ground, and can move forward and backward in the rafter pipe axis direction. In addition to the guide bar covering the guide bar in a temporary form, the front and rear eaves pipes of the house skeleton and all the rafter pipes positioned between them, and each mica line Rafter pipe axially on the lower side It is possible to provide a pipe house in which a cover sheet is attached so as to be freely opened and closed in the direction.

(Related invention 1)
The present invention also includes a continuous-type pipe house using the basic structure of the pipe house, and the structure is basically as follows.
That is, before and after connecting and fixing a plurality of support pipes erected at the corners of the house plane and at appropriate intervals between them, and the upper ends of the support pipes arranged in the longitudinal direction in each of them. A pair of eaves girder pipes, which are higher than the pair of front and rear eaves girder pipes, and the ridge pipes are arranged between the left and right wives of the house plane, and from above the ridge pipes Arrange and fix multiple rafter pipes that are linear or upwardly curved toward the front and rear eaves girder pipes at predetermined intervals between the left and right wives, and attach each tip side of the rafter pipes to the corresponding eaves It is a continuous-type pipe house where multiple pipe house buildings that are extended and formed by a predetermined length below the girder pipe are connected to each other's eaves side, and column pipes at adjacent locations are shared. How to get to the front and rear girder The eaves pipes are placed side by side and fixed in such a manner that the rafter pipe tips are concealed from the plane arrangement in the immediate vicinity of the outer tip of each rafter pipe of the pipe house corresponding to the outermost end. At the same time, the outermost strut pipes below the eaves pipes are below the eaves pipes. A drainage basin extended between the left and right wives is attached to the trough formed on the intersection of each pipe house rafter pipe, and one or two bundling pipes extending between the left and right wives are fixed to the upper surface of each drainage basin. In each of these binding pipes, a mica binding pipe having ends of mica wires corresponding to the respective valley portions of each building is connected to a mica wire via a plurality of C-shaped pipe binding brackets. Self-detachment to allow tension and relaxation In the vicinity of the trunk difference pipe of the pipe house that is the outermost in the connecting building direction, the corresponding mica wire ends are suspended and arranged horizontally so as to ensure mutual parallelism, When tensioning each mica wire, a plurality of pipe connection operation fittings that can be connected so as to pull the weight bar and bind to the trunk difference pipe are attached, and the front and rear eaves pipes in the house skeleton and the space between them A cover sheet temporarily attached to a guide bar at an appropriate position is attached to all rafter pipes located at the bottom of each mica line so that the rafter pipes can be opened and closed in the axial direction. This is a continuous-type pipe house that uses the pipe house that forms the basis of the present invention.

    In other words, the four pillar pipes installed at the four corners of the house plane and at appropriate intervals between them are connected to the upper ends of the pillar pipes arranged in the direction of the front and rear of each of them. A pair of front and rear eaves girder pipes to be fixed, which are higher than the pair of front and rear eaves girder pipes, and a ridge pipe is arranged between the left and right wives of the house plane, Place and fix multiple rafter pipes that are linear or upwardly curved from the ridge pipe to the front and rear eaves girder pipes at predetermined intervals between the left and right wives. A multi-purpose building with multiple pipe houses that are stretched and formed by a predetermined length below the corresponding eaves girder pipes, connected to each other's eaves side, and the column pipes in adjacent locations shared Type pipe house The eaves pipes are placed sideways and fixed in a manner that is restricted so that the ends of the rafter pipes are concealed from the plane layout, just above the outer ends of the rafter pipes of the pipe house corresponding to the outermost end in the rearward girder direction. As a house skeleton, the outermost strut pipes below the eaves end pipes are below the eaves end pipes. In addition, drainage troughs extending between the left and right wives are attached to the valleys formed on the intersections of the adjacent pipe house rafter pipes, and one or two rows across the left and right wives at appropriate locations on each drainage trough A plurality of annular metal fittings arranged at appropriate intervals are fixed to each other, and the mica-containment pipes, to which the ends of the mica wires corresponding to the valleys of the respective buildings are respectively connected, are brought into contact with these annular metal fittings. A plurality of L-shaped cross sections. Insert the tip of the hook bracket into each annular bracket and allow the base end of the bracket to be hooked to the mica binding pipe to enable tension and relaxation of the mica wire. In the vicinity of the barrel difference pipe of the pipe house, which is the outermost side of the tandem building direction, a weight bar that is attached to ensure that the corresponding mica wire ends are parallel to each other is suspended horizontally. A plurality of pipe connection operation fittings that can be connected so that the weight bar is pulled and bundled to the trunk difference pipe when the mica wires are tensioned down are attached, and the front and rear eaves pipes in the house skeleton are attached. And a cover sheet temporarily attached to the guide bar at a suitable position so that it can be opened and closed in the axial direction of the rafter pipe below each mica line and above all rafter pipes located between them. Any one of the above-mentioned pie It will be a multi-story pipe house using a house.

    As described above, according to the pipe house of the present invention, the eaves pipe is set in a house skeleton that is horizontally arranged and fixed in such a manner that the rafter pipe tip is concealed from the plane arrangement immediately above each rafter pipe tip, When pulling the appropriate position of the covering sheet from either one of the front and rear eaves outside the pipe house to either of the front and rear eaves outside through the rafter pipes by appropriate means, it is arranged outside the tip of each rafter pipe. The installed eaves pipe smoothly guides the cover sheet, and it is possible to reliably prevent the cover sheet from being caught at the tip of each rafter pipe and obstructing the tensioning work. If the pipe house is installed horizontally and fixed inside the pipe tip, the cover sheet may be caught by the rafter pipe tip and cannot be pulled up. Because there is a risk of injury, the worker himself had to climb up the roof of the pipe house and pull up the ground covering sheet from a high place. It is possible to obtain an excellent feature that it is possible to perform the operation of attaching, releasing, and removing the covering sheet safely and easily from the ground with a small number of people and almost no work at high places. .

    Moreover, the pipe house according to the present invention is not limited to a new one, and even if it is an existing pipe house, one or two people can be used as long as the eaves pipe is installed horizontally at the tip of a plurality of rafter pipes. It can be realized easily by using tools that have been used in the past for a relatively short time depending on the degree, and it does not require an economic burden, making the work of attaching the cover sheet more efficient In addition to the superiority of being able to do so, it is a plurality of support pipes located below the pipe house on the front and rear girder side, and at the height position within the reach of the ground worker, the left and right wife The existing or new trunk difference pipe across the sides shall be installed in parallel with the eaves pipe, and multiple mica wire proximal ends will be attached to either of the trunk difference pipes, Front and rear eaves girder pipes The tip of the mica wire that wraps around the upper side of the ridge pipe is bound to a weight bar that is in close proximity to either the front or rear girder side or the other torso pipe so that it is suspended in a horizontal position. Pull the rod downward, tension each mica wire, temporarily fasten it using multiple pipe connection operation fittings so that it is bundled in parallel with the corresponding torso pipe, and when extending and removing the covering sheet, A plurality of mica wires can be quickly and easily tensioned or relaxed by attaching / detaching each pipe connection operation fitting, and the opening / closing operation of the cover sheet can be remarkably improved.

    Then, at least one guide bar straddling all the rafter pipes of the pipe house and parallel to the same building pipe is connected to a movable operation mechanism from the ground so that it can move forward and backward in the axial direction of the rafter pipe. In addition, the guide bar is covered with the appropriate position, and the seat is temporarily attached, and can be opened and closed in the direction of the rafter pipe axis on the front and rear eaves pipes of the house skeleton and all rafter pipes located between them. A cover sheet is attached so that the cover sheet can be safely and quickly stretched and opened / closed by a small number of one or two persons on the ground.

    The movable operation mechanism is wound around the ridge pipe in a cross shape from the upper outer side, and is stretched and routed in parallel with the rafter pipes. A feed bar that wraps around the underside of the ridge pipe is mounted so that it can move freely forward and backward in the direction of crossing the ridge pipe, and a guide bar is connected to an appropriate position above the front and rear eaves girder pipes of each feed line. In the middle of each hauling line, it has an operation input unit at an appropriate place within the height range that can be reached by the ground worker at any appropriate place, either arbitrarily or at a specific point, and receives drive and control from the operation input unit. Provided with a feed drive mechanism that enables each feed line to be synchronized and operated so that it can be moved around and around, and a small number of ground workers of 1 to 2 people synchronize and drive the feed drive mechanism via the operation input section. And placed at a high place on the pipe house There is an advantage that becomes capable of operating movably guiding bar in the longitudinal girder bound direction.

    In addition, by making the feeding rope in the movable operation mechanism endless, it is possible to operate the guide bar arranged at a high place on the pipe house so that it can be moved forward and backward in the direction of the forward and backward girder. In addition, as the movable operation mechanism, at least two rafter pipes on the left and right side are used as guide rafter pipes having a guide rail or a guide rack formed on the upper side, Each rafter pipe for guide has an operation input unit at an appropriate position within the height range that can be reached by the ground worker, below the pair of front and rear eaves girder pipes, and receives drive and control from the operation input unit. Each drive piece is provided with a feed drive mechanism that can be operated between both ends of the guide rafter pipe so that it can be moved forward and backward to the vicinity of a pair of front and rear eaves pipes. A cover that is slidable or slightly floating on other rafter pipes of the house skeleton and is parallel to the same building pipe. The guide bar for pulling the seat is connected at least at both ends, and more stable traction and driving force can be achieved than when separate feeding lines are used for forward / reverse movement. Can be obtained.

    On the other hand, according to the multi-storied pipe house included in the present invention, adjacent to the multi-storied pipe house in which a plurality of pipe houses are connected to the eaves side, and the column pipes in adjacent places are shared. A drainage trough extending between the left and right wives is attached to the trough formed on the intersection of each pipe house rafter pipe, and one or two bundling pipes extending between the right and left wives are fixed to the upper surface of each drainage trough. These mica pipes are connected to the ends of the mica wires corresponding to the respective valleys of each building, and the mica wires are tensioned through a plurality of C-shaped pipe bundling fittings. It is detachably connected so as to be able to relax, and is immediately above the outer end of each rafter pipe of the pipe house corresponding to the outermost end in the direction of the front and rear girder, and the end of each rafter pipe is hidden from the plane arrangement Restricted placement device The eaves pipes are laid horizontally and fixed to form a house skeleton, and the strut pipes on the outermost side of the linking building are below the eaves pipes and within the reach of the ground workers. Between the trunk difference pipes, they are connected by spanning them, and in the vicinity of the trunk difference pipes, the corresponding mica wire end portions are horizontally suspended and arranged so as to ensure mutual parallelism, When tensioning each mica wire, a plurality of pipe connection operation fittings that can be connected so as to be pulled and bundled to the trunk difference pipe are attached, and the front and rear eaves pipes in the house skeleton are interposed between them. Above all the rafter pipes that are positioned, and under each mica line, a cover sheet temporarily attached to a guide bar is attached to the guide bar so that it can be opened and closed in the direction of the rafter pipe axis. And at least two buildings arranged on the outermost side in the direction of girder As for pipe houses, there is no need to perform cover sheet tension work by climbing onto the pipe house, and the pipe houses in the central ridges are also placed on the pipe house for a relatively short period of time during tension and relaxation of the mica line. Although it is necessary to climb and attach and detach the bundling metal fittings for each pipe, it is possible to avoid dangerous high place work for a long time as before.

    In addition, a plurality of annular fittings arranged at appropriate intervals in one or two rows are secured to right and left wives at appropriate positions on the upper surfaces of the drainage pipes of the continuous building type pipe house, and these annular fittings are attached to the respective annular fittings. Mica binding pipes with the ends of the mica wires corresponding to the valleys are brought into contact with each other, and the end portions of a plurality of L-shaped pipe brackets are inserted into each annular bracket, The base end of the bracket, which is shaped like a mold, is interposed so as to be hooked to the mica binding pipe, and is detachably hooked so as to enable tension and relaxation of the mica wire. The tension and relaxation of the mica line in the pipe house in each of the central buildings except for two buildings can be performed in a shorter time and more easily. Comparing covering sheet, opening / closing and removing work The time and labor required for greatly streamline, can be obtained Xiu features that make them safe.

    The pipe operation fitting has a C-shaped band-shaped metal fitting body that can be fitted between two pipes that are bundled in parallel and fitted in the middle of the pipe, and is attached to at least one end of the metal fitting body. A continuous-type pipe house set to be integrated with a guide-type lever piece that can guide and assist the fitting to the pipe and can assist the fitting and detaching operation to the pipe. When an operator pulls a plurality of mica wires all at once and attaches them to a torsion pipe, and temporarily fixes them in a bundled shape with the plurality of pipe connection operation fittings, each guide-type lever piece It can be easily attached and detached by manipulating the lever in the shape of a lever, and when fitting, each guide-type lever piece can be easily guided by guiding either the body difference pipe or the weight bar. Can be quickly fitted And thus obtained practical benefits of enabling realizing a work.

    The pipe bracket has a tip that can be inserted into an annular fitting that is attached so that the mica binding pipe comes into contact, and the base end drains the mica binding pipe that is attached to the annular fitting. An engagement step portion that can be engaged with an annular metal fitting is formed between the distal end portion and the base end portion, and the engagement step portion is formed between the distal end portion and the proximal end portion. In a continuous-type pipe house where the width of the tip part is narrow and the width of the base end part is set wide at the stepped part, if it is a conventional continuous type pipe house, it will be on the drainage basin provided in the eaves valley part Connect multiple mica wires to the mica binding pipe fixed between the left and right wives, or multiple mica to one or two binding pipes fixed on the drain Along with a mica binding pipe with a wire attached, it can be temporarily fixed using a plurality of connecting brackets. The work that required a relatively long time was required, but the mica binding pipe was attached to the ring fittings arranged on the drainage basin, and the end of each pipe bracket was inserted into each ring fitting. In addition, the mica binding pipe can be temporarily fixed between the base end bent in an L-shape and the rain gutter upper surface with a single touch, and the mica wire tension and relaxation work at high places The required time can be significantly shortened, and the frequency of dangerous work can be greatly reduced.

    In addition, it has a fitting main body with a C-shaped band-shaped cross-section that can be fitted between two pipes that are bundled in parallel, and can be fitted to a pipe at least one end of the fitting main body. In accordance with the pipe connection operation fitting integrally formed with the guide type lever piece part that can guide and assist the pipe and can be fitted and detached from the pipe, each pipe of the pipe house and the continuous type pipe house is provided. A pipe-like or rod-like part can be temporarily attached to and detached from the part easily and quickly, and work efficiency can be greatly improved.

    Also, it has a tip that can be inserted into an annular fitting that is attached so that the mica binding pipe is in contact with the base end, and the mica binding pipe that is attached to the annular fitting is between the upper surface of the drainage basin. An engagement step portion that can be engaged with an annular metal fitting is formed between the distal end portion and the base end portion, and the distal end with the engagement step portion as a boundary. The pipe-holding bracket with a narrow part width and a wide base end part simplifies the work of temporarily fixing it along a plurality of ring-shaped brackets standing on a flat surface. This is particularly effective for temporarily fixing mica binding pipes to a plurality of annular fittings arranged on drainage basins attached to the eaves valley of a continuous-type pipe house. The excellent feature is that the mica wire tension and relaxation work can be completed in a short time. It is intended.

In implementing the present invention having the above-described configuration, the best or desirable mode will be described.
The strut pipe is a skeleton that can form a part corresponding to the peripheral wall of the pipe house or continuous-type pipe house, and is connected to other skeleton pipes to support and enable the entire pipe house or continuous-type pipe house. Yes, it is erected along the virtual outline of the house plan shape to be used as the farm field at the four corners and at important points at appropriate intervals between them, such as ridge pipes and eaves pipes, fruit trees and other crops, or It must be dimensioned so that it can be supported at a position higher than the height dimension of the stored goods, etc., and it must be able to ensure safe strength. Each pipe including the strut pipe is made of molten zinc-plated carbon steel pipe, tin Plated steel pipe, nickel plated carbon steel pipe, chrome plated carbon steel pipe, PVC lined steel pipe, poly powder lining steel pipe, coated steel pipe, poly coated steel pipe, Less steel, aluminum pipes, it is desirable to other metal pipe, it is possible to various reinforced resin pipes such as GFRP (glass fiber reinforced resin) or CFRP (carbon fiber reinforced plastic).

    The eaves girder pipes are connected and fixed to the upper side of the pillar pipes arranged in the direction of each girder in the front and rear of the house skeleton, and they are linear or upwardly curved from the ridge pipe to the front and rear eaves girder pipes. The right and left ends of the rafter pipe of the book can be placed and fixed at predetermined intervals between the left and right wives, and can be used as a looping relay or sprocket function for the feed rope. It functions as a relay support pipe for extending the mica line, and must be installed horizontally between the left and right wives of the house skeleton, so that each rafter pipe is supported from the lower side. Should be provided.

    The ridge pipe is connected to and fixed between the pair of strut pipes facing each other in the direction of the left and right girder in the strut pipes arranged on the left and right wives side of the house plane, and arranged between the front and rear eaves girder pipes. In addition to being able to support the right and left ends of a plurality of rafter pipes, it also provides a looping relay function or sprocket function for the feed rope, and also a relay support function for covering sheets and mica wires. It must be installed between the left and right wives of the house skeleton, and should be provided to support each rafter pipe from the lower side. By changing the arrangement, it is possible to make pipe houses such as single-roof type, three-quarter type, double-roof type, double-gradient type, and their continuous type pipe houses.

    The rafter pipe is connected to and fixed to the ridge pipe arranged between the left and right wives and a pair of front and rear eaves girder pipes. It is possible to connect and support the eaves pipe from the lower side so that the tip of each rafter pipe is hidden from the plane arrangement immediately above, and to cover almost the entire covering sheet stretched on the pipe house Crossing can be supported from the lower side at appropriate positions that are substantially evenly arranged, and when the guide bar is provided in contact, the guide bar can be slid and moved around the front and rear girder sides. It serves as a support from the lower side, and can be linear, upwardly curved, or upwardly bent, depending on the shape of the pipe house, with multiple pipes connected can do.

    The eaves pipe connects both ends of each rafter pipe in the case of a single building type pipe house, the outermost end of each rafter pipe which is the outermost side of the front and rear girder side in the case of a continuous building type pipe house, across the left and right wives side, The mounting end of each rafter pipe is concealed from the cover sheet that is pulled up onto the pipe house during tensioning work, so that work obstruction due to unnecessary catching can be avoided, and relay support for covering sheet and mica wire tensioning is possible It has a function, is directly above the end of each rafter pipe to be connected, and must be laid down and fixed in a restricted arrangement so that the tip of each rafter pipe is hidden from the plane arrangement, and multiple pipes are concentric Can be connected to.

    The torso pipe is connected to and fixed between the right and left wives on the right and left midway of the strut pipes arranged on the front and rear girder side, and the mica line is at a height within the reach of the ground worker. Can be connected to each other, or can be connected to and supported by a weight bar to which a mica wire is attached. It is desirable that the support pipes are bonded to the outer side of the front and rear beams, and a plurality of pipes can be connected in a concentric rod shape.

    The covering sheet can be applied to a part or the whole of the roof part range where each rafter pipe of the pipe house is arranged, and it is rainproof, windproof, fireproof, frostproof, snowproof, insectproof, birdproof, It fulfills at least one of various functions such as beast, heat insulation, light shielding, moisture retention, etc., and various kinds of vinyl sheets such as colored, colorless and transparent, and a part of or a reflection film formed entirely, chemical fiber, natural fiber, Alternatively, various nets for light shielding, reflection, windproofing, insectproofing, birdproofing, animalproofing, etc., non-woven fabrics, and part or all of them having a multi-layered part alone or in combination can be used.

    The mica wire has a function that enables the covering sheet to be stretched against the pipe house by making it tension, and the covering sheet to be attached and detached or opened and closed by making it loose. Between each rafter pipe, it should be arranged in parallel with each rafter pipe, and each should be spanned between the left and right girder side. Connect one end to either one of the trunk difference pipes, wrap around the upper side of the front / rear eaves pipe, front / rear eaves girder pipe, and ridge pipe, and connect each other to the other side difference pipe on the front / rear girder side In addition to being able to bind the end side, as shown also in the embodiments described later, a weight bar so as to keep the other end side of the front and rear girder side of each mica line parallel to each other The weight bar is close to the torso pipe. When the mica wires are tensioned, the weight bar can be operated in a downward pulling manner, and can be bundled and temporarily fixed to the corresponding trunk difference pipes. In the case of a ridge-type pipe house, either the corresponding end of each mica line should be connected to the mica binding pipe fixed on the drainage basin arranged in the valley part of the eaves or fixed on the drainage basin The corresponding end of each mica wire is attached to the mica binding pipe arranged close to the bundled binding pipe, and the mica binding pipe is bundled and temporarily fixed to the binding pipe in a collective manner. A flat band made of synthetic resin such as colored or colorless LDPE / HDPE composite polyethylene, monofilament-containing polyethylene, polypropylene, etc. It should be smooth and wide so as not to rub the cover sheet as much as possible, and it should have a width or translucency that does not hinder lighting in the pipe house. It is desirable to have.

    Each of the spindles is hung on either the front or rear girder side of the end-pipe type pipe house, or on the girder side outside the two pipe houses that is the outermost side of the eaves side of the multi-pipe type pipe house. The end of the mica line can be attached, and the functions of pulling operation and temporary fixing can be performed at the same time. At least the mica line in the direction of pipe house girder is arranged, and the temporary fixation of the bundling Close to the target barrel difference pipe and in a suspended arrangement parallel to each other, and the other end of each mica wire is temporarily fixed to the other barrel difference pipe in the front-to-back girder direction or near the continuous drainage basin The length of the mica wire must be adjusted and set so that each mica wire is in tension when bound to the corresponding barrel difference pipe. Is possible.

    Furthermore, the pipe connection operation fitting can be temporarily fixed in a bundled shape by fitting it so as to straddle the outer periphery of two pipes assembled in parallel, and can be detached by a relatively simple operation. The band-shaped metal fitting body is a band-shaped part having a C-shaped cross section that can be fitted so as to straddle the outer circumferences of two pipes assembled in parallel, and has an opening between both ends. The outer diameter of the pipe must be set so that it can easily pass through the outer diameter of the pipe for the house skeleton. It should be slightly bent, inclined or bent outward so that it can be slidably contacted and guided. Hang the guide lever piece The size enough to lever operated pivoting shape around the pipe is fitted on the opposite side, it is desirable to the one set in the shape.

    The movable operation mechanism spans each rafter pipe of the house skeleton, and at least one guide bar that is parallel to the same building pipe is used for each rafter depending on the operation and input from the reach of the ground worker. It functions to enable forward and reverse movement control in the axial direction of the pipe, and should be set so that even a small number of people of 1 to 2 can be operated easily, which will be described later. As shown in the embodiment, at least two locations near the both ends of the ridge pipe are wound in a cross shape from the upper outer side, and are stretched and routed in parallel with the rafter pipes. A feeding line that wraps around the underside of each eaves girder pipe and the ridge pipe from each outside is mounted so that it can be rotated forward and backward in the direction crossing the ridge pipe and movably attached, and above the front eaves girder pipes of each feeding line In the right place, how It is slidably straddled over all the rafter pipes of the skeleton, and at least appropriate positions on both ends of the guide bar for pulling the covering sheet parallel to the same building pipe are connected. In any one of the locations, there is an operation input section at a position below the eaves girder pipe and within the height range that can be reached by the ground worker, and receives drive and control from the operation input section. Each feed line can be configured to have a feed drive mechanism that can be synchronized and operated so as to freely move around.

    Further, the movable operation mechanism is a pair of front and rear eaves pipes that are wound around in a cross shape from the upper outside to at least two locations near the both ends of the ridge pipe, and are extended and routed in parallel with the rafter pipes. Endless feed ropes that wrap around the underside of each eaves girder pipe and ridge pipe from outside each side of the eaves are slidable in forward and reverse directions in the direction crossing the ridge pipe, and can be moved freely. At the right place above the pipes, slidably straddle all the rafter pipes of the house skeleton, and connect the right side of the guide bar for pulling the cover sheet parallel to the same building pipe. In the middle of the hauling rope, at an appropriate place, there is an operation input part at an appropriate place in the height range that can be reached by the ground worker, below each eaves pipe, and drive and control from the operation input part In response to each rope Synchronization can be based consisting structure in which a feed drive mechanism which can be operated.

    Furthermore, the movable operation mechanism has at least two rafter pipes on the left and right wives side as guide rafter pipes having guide rails or guide racks formed on the upper side, and a pair of front and rear eaves girders on each guide rafter pipe It is below the pipe and has an operation input unit at an appropriate position within the range of the reach of the ground worker, and is driven and controlled by the operation input unit between both ends on the guide rafter pipe. A drive piece having a feed drive mechanism that can be moved forward and backward to the vicinity of a pair of front and rear eaves pipes is provided, and is mounted between each drive piece so as to be movable in the forward and reverse directions crossing the ridge pipe. At the same time, at least both ends of the guide bar for pulling the cover sheet that extends over the other rafter pipes of the house skeleton, either slidable or slightly floating, parallel to the same building pipe. Combine It can be made of configurations.

    The guide bar is temporarily attached to the appropriate position of the cover sheet, and a plurality of rafter pipes installed between the left and right wives of the house skeleton by a movable operation mechanism driven by a remote operation from the ground worker. The cover sheet in the eaves valley section of the eaves of the multi-story pipe house is pulled up to the upper side of the pipe house roof, and stretched, removed, or opened and closed over almost the entire surface of the house roof It should be of a material, size, and shape that fulfills the functions that can be performed and that can secure sufficient strength to withstand the pulling of the cover sheet. In the case where the binding ring is provided with a binding ring or the cover sheet is pulled only in one direction, the binding point of the feeding line is bent toward the pulling direction, for example, 2 If the towing direction is set to the upper side, it can be formed into a bent shape such as a generally bent V shape, U shape or M shape. It is possible to connect and integrate a plurality of rod parts with each other.

    The feed rope is pulled in the forward and reverse directions of the rafter pipes so that the guide bar placed above the rafter pipes can be moved and controlled in the axial direction of each rafter pipe. In addition, when there is no output from the movable operation mechanism, the guide bar is temporarily fixed so that it cannot move, and the guide bar with the cover sheet temporarily attached can be pulled and operated with sufficient strength. If expressed differently, such as ropes, ropes, strings, bands, chains, wires, or endless materials thereof, natural fibers, synthetic fibers, metals, or composites thereof It is possible to use a variety of string-like objects, etc., depending on the material and shape, a pulley, a misalignment guard or a sprocket, etc. is provided at the place where each relay support pipe is wound, Can be made is in mesh.

    The operation input unit fulfills the function of allowing the ground worker to freely operate the feed drive mechanism of the movable movable mechanism from the height range within the reach of the hand. It should be possible to perform a pulling operation of the guide bar temporarily wearing the cover sheet on the house skeleton by man-like operation and input, and more specifically, as shown in the examples described later, A winding shaft that is rotatably disposed between a pair of left and right strut pipes disposed at the ends of the left and right wives within the reach of the ground worker, and a speed reducer provided at both ends of the winding shaft; Each of the drive pieces, which consist of a handle for operation, or a drive piece meshed with a guide rafter pipe provided with guide rails or guide racks at both ends of the guide bar or at a suitable location in the middle, and each drive piece Through the vessel Vignetting, can be made such as consisting of a dripping wound around sprockets top of the endless chain which is lowered so as to allow operation from the ground.

    The feed drive mechanism receives the operating force input by the ground worker via the operation input unit, and selectively moves the guide bar arranged on the house skeleton in either the forward or reverse direction of the axial direction of each rafter pipe. Even if it is a guide bar temporarily attached with a cover sheet that is towed and switched to either the forward or reverse direction and can be pulled and driven by a relatively heavy weight, it is sufficient for about one or two ground workers. It should be possible to exert a driving force that can be lifted, pulled or lowered, and, as shown in the embodiments described later, a feeding rope having one end bound to a guide bar on the rotating shaft of the operation input unit. It is possible to attach the other end, or to wrap around the guide bar with a mid-point corresponding to the take-up shaft of the feed line with the mid-point placed on the guide bar. Rafter pipe for guide A guide bar is connected to the combined drive piece, and an input from the ground is received via an operation input section provided on the drive piece. The drive piece is connected to the guide bar in the forward and reverse directions of the axis of the rafter pipe. The movement can be freely controlled.

    The driving piece has a function to drive the guide bar of the feed driving mechanism in the forward and reverse directions of each rafter pipe axial direction in response to input from the operation input unit, and is formed in the rafter pipe for guide It must have a feed drive mechanism that meshes with a guide rail or a guide rack and can move by receiving an input from the ground, and is equipped with a speed reducer that can enhance the input from the operation input unit as necessary. It is possible to

    The guide rafter pipe functions as a skeleton strength member equivalent to the other rafter pipes installed, and guides the drive piece connected to the guide bar in the forward and reverse directions of the other rafter pipe axial directions. It has a function of freely supporting, and the driving piece for pulling the guide bar temporarily attached with a relatively heavy covering sheet must be strong enough to be supported with sufficient strength. As described above, a guide rail or a guide rack should be provided along the upper side surface.

    The ring fittings installed in the eaves valley of the multi-story pipe house and the drainage basin are designed to be able to support the mica wire bundling pipes fixedly on the upper surface of the drainage basin across the left and right wives. The tip of the L-shaped metal fitting that can be hooked with a mica binding pipe is inserted into the pipe housing, and the ring opening surface of the pipe house is connected to the pipe house. Should be either standing upright on either the left or right side or the front and rear girder side, or one that can be rotated around the vertical axis, and will be described later As shown in the embodiment, in addition to the center of the drainage basin, it is possible to arrange a plurality of the basins between the left and right wives side in a row at an appropriate interval. Each side should have multiple pieces between the left and right wives. It can be provided with standing in two rows or more double rows at a.

    The bundling pipe is fixed between the left and right wives on the drainage basin, and can bind multiple mica wire ends extending from the crossing direction, that is, the axial direction of the rafter pipe, or the mica wire binding pipe Are assembled in parallel, and serve as a function that can be temporarily fixed using metal fittings, and have sufficient strength to withstand the traction force acting on a plurality of mica wires. As shown in the embodiment, it can be temporarily fixed so as to be inserted into the openings of a plurality of annular fittings arranged in a row, and a plurality arranged in two or more rows. It is possible to insert two or more pieces in parallel into each of the openings of each of the annular fittings in a parallel manner and temporarily fix them, and a plurality of annular rings arranged in rows. Place it along the bracket and cut it off to each annular bracket. Insert the L-shaped pipe for hooking brackets can be made provisionally fixed for detachable.

    The pipe connection operation fitting can temporarily fix and connect two pipe intermediate parts gathered in parallel to each other in a bundled manner, and can perform the operation of connection and disconnection easily and reliably. A metal body having a C-shaped band-shaped cross section that can be fitted between two midway portions of two pipes bundled in parallel, and at least one of the metal bodies The guide type lever piece must be integrated and formed at one end to guide and assist the fitting to the pipe and to assist the fitting and detaching operation to the pipe. It is desirable to use a metal with relatively high elastic strength, such as spring steel or spring stainless steel that has been subjected to rust prevention treatment such as resin coating, but it is made of high-strength synthetic resin such as polycarbonate, ABS, FRP, etc. Or made of composite material It is also possible.

The pipe bracket has a function that allows mica wire binding pipes or binding pipes, etc., arranged so as to follow an annular bracket arranged at an appropriate interval between the left and right wives on the drainage basin can be easily fixed temporarily. As shown in the examples to be described later, it has a distal end portion that can be inserted into an annular fitting attached so as to contact the mica binding pipe, and the base end portion is attached to the annular fitting. An engaging step portion that is bent into an L-shaped cross-section that can be hooked between the mica binding pipe and the upper surface of the drainage tub, and that can be engaged with the annular metal fitting between the distal end portion and the base end portion. The width of the tip end is narrow and the width of the base end is set wide at the boundary of the engaging step, and the steel is subjected to rust prevention treatment such as plating or resin coating. It is desirable to use a metal with relatively high rigidity such as stainless steel and polycarbonate. ABS, may be a high-strength synthetic resin or made composite materials such as FRP.
In the following, the structure of the present invention will be described in detail together with an embodiment representing the present invention shown in the drawings.

    The perspective view of the pipe house of FIG. 1, the perspective view of the pipe house with the mica wire installed in FIG. 2, the side view of the mica wire tensioning operation of FIG. 6, and the example shown in the perspective view of the pipe connection operation fitting shown in FIG. , A plurality of support pipes 21, 21,..., And support pipes 21, 21 arranged in the direction of the front and rear of each of the four support pipes 21, 21,. ,... Has at least a pair of front and rear eaves pipes 22 and 22 for connecting and fixing the upper ends, and is higher than the pair of front and rear eaves pipes 22 and 22, A plurality of rafter pipes 24, 24,... Which are arranged in a straight line or upwardly curved from the ridge pipe 23 to the front and rear eaves girder pipes 22, 22. A predetermined interval between the left and right wives The rafter pipes 24, 24,... Are extended and formed by a predetermined length on the lower side of the corresponding eaves pipes 22, 22. Each rafter pipe 24, 24, protruding from the pipe 22, 22... Immediately above the tip, and each rafter pipe 24, 24,... , 25 are horizontally installed and fixed to form the house skeleton 2 or, in the case of the existing house skeleton 2, the rafter pipes 24, 24,. ... removing only the front and rear eaves pipes 25, 25 that are horizontally installed and fixed immediately under the tip, and removing the rafter pipes 24, 24, ... 24, ... The eaves pipes 25 and 25 are respectively replaced, horizontally installed, and fixed to be the house skeleton 2 in such a manner that the ends are restricted so as to be hidden, while all the rafter pipes 24, 24,. The rafter pipes 24, 24,... Can be moved forward and backward in the axial direction by connecting at least one guide bar 51 parallel to the same pipe 23 to the movable operation mechanism 5 from the ground. In addition, the guide bar 51 is covered with a suitable covering sheet 3 at a suitable position, and the front and rear eaves pipes 25, 25 in the house skeleton 2 and all the rafter pipes 24, 24,. A rafter pipe 24, 24,... Is provided with a cover sheet 3 attached so as to be openable and closable in the axial direction.

    As shown in FIG. 1, the pipe house 1 has a column in each of a rectangular farm target range corresponding to the four corners of the house plane shape, and a location that is appropriately spaced between them. Pipes 21, 21, etc. are erected, and the pair of left and right column pipes 21, 21 in the middle of the column pipes 21, 21,... Are arranged higher than the other support pipes 21, 21. Set the standing height so that it is gently lowered on the front and rear sides, and set the strut pipes 21 and 21 on the front and rear girder side to be the lowest compared to the surroundings. The eaves pipes 22 and 22 having a length across a pair of front and rear wives are placed between the upper ends of the lowest support pipes 21, 21,... Between the pair of eaves pipes 22 and 22 A ridge pipe 23 is disposed between the left and right wives of the house plane at a position higher than them, and a plurality of rafter pipes 24, 24,... From the top to the front and rear eaves girder pipes 22, 22, each of the rafter pipes 24, 24,... Both ends of the rafter pipes 24, 24,... Projecting from the front and rear eaves pipes 22, 22 are extended and formed by a predetermined length below the corresponding eaves girder pipes 22, 22. The eaves pipes 25, 25 are horizontally installed and fixed to form the house skeleton 2 in the arrangement state that is directly above and is restricted so that the tip of each rafter pipe is hidden from the planar arrangement.

    Even if the pipe house 1 is the existing house skeleton 2, the rafter pipes 24, 24,... Projecting from the front and rear eaves girder pipes 22, 22. 25, 25 are once removed, and the rafter pipes 24, 24,... Just above the tips, and the rafter pipes 24, 24,... It is possible to make the same treatment as that of the house skeleton 2 in the present invention by replacing 25, 25, respectively, and fixing them.

    The movable operation mechanism 5 is provided between the middle part of the pair of support pipes 21 and 21 located at the left and right end corners on either the front or rear girder side, at an appropriate height within the reach of the ground worker. In addition, the winding shaft e of the feed drive mechanism 54 is provided so as to be rotatable, and an operation input section 53 having a handle a for rotation operation and a speed reducer b is provided at both ends of the winding shaft e. On the other hand, the rafter pipes 24, 24,... Between the left and right wives are slidably straddled on the rafter pipes 23. One end of the belt-like feeding ropes 52, 52 on the front side is bound, and the other end of the feeding ropes 52, 52 is wound around the outer peripheral surface of the eaves-girder pipe 22 on the front side of the girder side and relayed. Both ends of the guide bar 51 are attached to corresponding portions of the shaft e so as to be freely wound up. At each appropriate position, one end of the feeding ropes 52, 52 on the rear side of the girder is bound, and the other end of the feeding lines 52, 52 is connected to the outer peripheral surface of the ridge pipe 23 and the eaves pipe 22 on the rear side of the girder side. Wrapped and relayed, wrapped around the underside of the eaves girder pipe 22 and the ridge pipe 23 on the rear side of the girder side, and rewound and attached to the appropriate place of the take-up shaft e. Yes. Each of the feeding ropes 52, 52,... Can use a natural fiber band, a synthetic fiber band, a synthetic resin molded band, or those provided with a reinforcing core.

    As shown in FIG. 2, the pipe house 1 is located between the left and right wives at a height position within the reach of the ground workers of the support pipes 21, 21, which are erected in the longitudinal direction of the front and rear. A pair of front and rear trunk difference pipes 26, 26 are laid in parallel to the eaves pipes 25, 25, and each rafter pipe 24, 24,... The base ends of the mica wires 4, 4,... Are connected, and the eaves pipes 25, 25, eaves pipes 22, 22, In addition, the ends of the mica wires 4, 4,... That extend around the upper side of the ridge pipe 23 are horizontally suspended from the weight bar 41 that is bound to ensure mutual parallel arrangement. As shown in FIG. 6, when tensioning the mica wires 4, 4,. A plurality of C-shaped pipe connection operation fittings 7, 7,... Which can be connected so as to be pulled and bundled to the trunk difference pipe 26 are attached, and the front and rear eaves pipes 25, 25 in the house skeleton 2 are attached. And all rafter pipes 24, 24,... Located between them, and below each mica line 4, 4,..., In the rafter pipes 24, 24,. It is assumed that a cover sheet 3 is attached so as to be freely opened and closed.

    7 is entirely formed by press-molding a metal plate such as a spring steel strip or a spring stainless steel strip, or PC (polycarbonate), POM (Duracon: trade name), C-shaped cross section that is made of a synthetic resin molded product such as PPS (polyphenylene sulfide), etc., and can be fitted across a midway portion between the barrel difference pipe 26 and the weight bar 41 bundled in parallel. A band-shaped metal fitting main body 71 is provided, and at least one end of the metal fitting main body 71 can guide and assist the fitting to the pipe 26 (41), and the fitting and detaching operation to the pipe can be aided. The guide-type lever piece 72 is integrated and formed, and the other end where the guide-type lever piece 72 is not provided is more securely fitted to the pipe 26 (41). Engaged to do It is integrally formed a ridge 73.

    The example shown in the perspective view of the pipe house of FIG. 3 is basically the same as the house frame 2 shown in FIG. 1 of the first embodiment, and the house side of the ridge pipe 23 with respect to the house frame 2 Two points near both ends are wound in a cross shape from the upper outer side, and extended and routed in parallel with the rafter pipes 24, 24,..., And the outer sides of the pair of front and rear eaves pipes 22, 22. From each eaves girder pipe 22, 22 and the ridge pipe 23, endless feed ropes 52, 52 are mounted so that they can freely move forward and backward in the direction crossing the ridge pipe 23 and move freely. 52, 52 is placed on the upper side of the front and rear eaves pipes 22, 22 so as to be slidable on all rafter pipes 24, 24,... Of the guide bar 51 for pulling the cover sheet 3 In addition to connecting the appropriate positions on the end side, operation input is performed at appropriate positions in the middle of each feeding rope 52, 52 below the eaves girder pipes 22, 22 and within the height range that the ground worker can reach. The movable operation mechanism 5 is configured to include a feed drive mechanism 54 that has a section 53 and that is driven and controlled by the operation input section 53 so that each of the feed ropes 52 and 52 can be operated synchronously so as to be able to move around. Is provided.

    The feed ropes 52, 52 are both endless metal chains with excellent wear resistance and impact strength, and are placed at appropriate positions of the ridge pipe 23 and the eaves pipes 22, 22 around which they are wound and relayed. A pair of flange-shaped rods that can regulate the positions of the winding portions in the respective axial directions are fixed, and a pair of flange-shaped rods for position regulation are attached to the winding portions of the take-up shaft e of the feed drive mechanism 54. On the inner side, gears (not shown) that are capable of reliably transmitting the forward / reverse feed driving force are concentrically attached to the middle portions of the feed ropes 52 and 52.

    The example shown in the perspective view of the pipe house in FIG. 4 is composed of a house skeleton 2 having the same basic structure as that shown in the first or second embodiment, and includes two rafter pipes 24, 24 on the left and right side. The guide rafter pipes 55 and 55 are formed with guide rails or guide racks g on the upper side, and the guide rafter pipes 55 and 55 are below the pair of front and rear eaves pipes 22 and 22 and work on the ground. And a pair of front and rear eaves pipes between the opposite ends of the guide rafter pipes 55 and 55 under the drive and control from the operation input section 53. Drive pieces f and f each having a feed drive mechanism 54 that can be moved forward and backward to 25 and 25 are provided, respectively, and between the drive pieces f and f in a forward and reverse direction crossing the ridge pipe 23. Attached movably and house The other rafter pipes 24, 24,... Of the case 2 are covered with the guide bar for pulling the covering sheet 3 which is slidable or slightly floated and is parallel to the pipe 23 in the same building. 51 is provided with a movable operation mechanism that is formed by combining appropriate positions on both ends of 51.

    The movable operation mechanism 5 includes a pair of guide rafter pipes 55 each having a pair of rafter pipes 24, 24 at both ends of the left and right wives in a new or existing pipe house 1 and having a guide rack g engraved on the upper surface extending over substantially the entire length. 55, and a sprocket c wrapped around the upper side of the endless chain d suspended to the height position within the reach of the worker on the ground in the middle part of each guide rafter pipe 55, 55 A drive piece f that can transmit forward and reverse drive force to the guide rack g via the built-in speed reducer b is mounted so as to be movable in the axial direction of the guide rafter pipes 55, 55, Both ends of the guide bar 51 are installed between the driving pieces f, f arranged on both side ends. That is, the endless chain d, the sprocket c, and the speed reducer b form the operation input portion 53, and the feed pieces f and f and the guide rafter pipes 55 and 55 form the feed drive mechanism 54.

    The example shown in the side view of the continuous building type house valley part of FIG. 8, the perspective view of the continuous building type house valley part of FIG. 9, and the perspective view in which a part of the FIG. Four pillar pipes 21, 21,... Erected at the corners of the house plane shape and at appropriate intervals between them, and pillar pipes 21, 21, lined up in the longitudinal direction of each of them. ... having at least a pair of front and rear eaves girder pipes 22 and 22 for connecting and fixing the upper ends to each other. A plurality of pipes 24, 24,..., Which are arranged in a straight line or upwardly curved from the ridge pipe 23 to the front and rear eaves girder pipes 22, 22, with the ridge pipe 23 interposed therebetween. , Place and fix between left and right wife side at predetermined intervals, rafter pie A plurality of pipe houses 1, 1,... Are formed by extending and forming the leading ends of 24, 24,... By a predetermined length below the corresponding eaves girder pipes 22, 22. It is set as the multi-span type pipe house 11 which is connected to the eaves side and is installed by sharing the column pipes 21, 21,.

    And the rafter pipes 24, 24,... Of the pipe house 1 corresponding to the outermost ends in the direction of the front and rear girder are in the immediate vicinity of the outer ends of the rafter pipes 24, 24,. The eaves pipes 25, 25 are horizontally installed and fixed to be house skeletons 2 in such a manner that they are restricted so that they are hidden, and the eaves pipes 25, 25 of the column pipes 21, 21,. The trunk pipes 26, 26 across the left and right wives are spanned and connected within the reach of the ground worker, and the adjacent pipe houses 1, 1,... Rafter pipes 24, 24 ............ The troughs 6, 6,... Formed on the intersections are provided with drainage basins 61, 61,. One or two bundling pipes 63, 63 between right and left wife in the right place ... and these bundling pipes 63, 63, ... are connected to the mica lines 4, 4, ... corresponding to the valleys 6, 6, ... of the respective buildings 1, 1, ..., respectively. The mica binding pipes 42, 42,... With the ends bonded to the mica wires 4, 4,... In the vicinity of the trunk difference pipes 26 and 26 of the pipe houses 1 and 1 which are the outermost direction of the continuous building eaves, the corresponding mica wires 4, 4... The weight bars 41, 41 that are bound so as to be parallel to each other are suspended in a horizontal position, and when the mica wires 4, 4,. A plurality of pipe connection operation fittings 7, 7,... That can be connected to the difference pipe 26 are attached, and the front of the house skeleton 2, 2,. .. Above each eaves pipe 25, 25,... And all rafter pipes 24, 24,... Located between them, and below each mica line 4, 4,. , 24,..., 24,..., Connected to the guide bar 51 at a suitable position so that the cover sheet 3 is temporarily attached to the guide bar 51. This is an example of a pipe house.

    As shown in FIGS. 8 and 9, the multi-story pipe house 11 is provided with drainage basins 61 across the wives at each of the eaves valleys 6, 6,. Two rows of annular metal fittings 62, 62,... Arranged in rows at predetermined intervals across the wife side are erected on both the outgoing sides, and these two rows of annular metal fittings 62, 62,. Insert the bundling pipes 63, 63 one by one, temporarily fixing them so that the movement in the girder direction is restricted, and then each rafter pipe 24, 24,. The mica binding pipes 42, 42,... Are bound so that the corresponding ends of the mica wires 4 arranged between them are in a posture parallel to the binding pipes 63, 63, respectively. Are assembled in parallel to the corresponding bundling pipes 63, 63, as shown in FIG. Section C-shaped plurality of pipes for bundling fittings 8,8, detachably by ..., and is obtained by bundling. In addition, the ends of the mica wires 4, 4,... Wound around the eaves pipes 22, 22 that are the outermost arrangement in the pair of front and rear pipe houses 1, 1 located on the outermost side in the eaves direction of the continuous building are 5 and 6 in the first embodiment, the weight bar 41 of the pipe house 1 and the body difference pipe 26 can be bound and detached using the pipe connection operation fittings 7, 7,. The same structure is adopted.

    In addition, as shown in FIG. 10, the continuous pipe-type pipe house 11 included in the present invention crosses between the front and rear wife sides at the center of the upper surface of the drainage basin 61 arranged in the eaves valley 6, and has a predetermined interval. A single bundling pipe 63 is inserted through a plurality of annular metal fittings 62, 62,... That are vertically arranged in a row, and are adjacent to the single bundling pipe 63 with the valley portion 6 interposed therebetween. Mica binding pipes 42 and 42, each having a corresponding end of a plurality of mica wires 4, 4,... Respectively extended from two pipe houses 1 and 1, are assembled together. By using a plurality of pipe bundling fittings 8, 8,... That allow one of them to be coupled to the bundling pipe 63, each of the mica binding pipes 42, 42 can be detached from the single bundling pipe 63. It can be bundled.

    The example shown in the perspective view of the trough of the continuous pipe-type pipe house 11 in FIG. 11 is the continuous pipe-type pipe house 11 having basically the same configuration as that of the fourth embodiment, and is attached to each trough 6, 6,. A plurality of annular fittings 62, 62,... Arranged at appropriate intervals in one or two rows across the left and right wives are fixed at appropriate positions on the upper surface of each drainage basin 61, and these annular fittings 62, 62,. Contacts the mica binding pipes 42, 42, which are bonded to the ends of the mica wires 4, 4,... Corresponding to the respective valleys 6, 6,. , And insert the tip end portions 91 of the plurality of L-shaped pipe brackets 9, 9,... Removably hooked to allow tension and relaxation of the mica wires 4, 4,... The corresponding mica wires 4, 4,... Are connected in the vicinity of the trunk difference pipes 26, 26 of the pipe house 1, 1 which is the outermost side in the connecting building direction so as to ensure the parallelism between the ends. The weight bars 41 and 41 are horizontally suspended and can be connected so as to pull the weight bars 41 and 41 and bind them to the trunk difference pipes 26 and 26 when the mica wires 4, 4,. Are connected to the front and rear eaves pipes 25, 25 in the house skeleton 2, 2,... And all the rafter pipes 24, 24 located between them. , ... and under the mica wires 4, 4, ..., rafter pipes 24, 24, ... temporarily attached to the guide bar 51 so that they can be opened and closed in the axial direction. The cover sheet 3 is attached.

    The pipe metal fitting 9 is formed by press-molding a metal plate such as steel or stainless steel, or a molded product of synthetic resin such as polycarbonate, ABS, FRP, or a composite material thereof. 42 has a distal end portion 91 that can be inserted into an annular fitting 62 that is attached so as to come into contact, and a base end portion 92 connects the mica binding pipe 42 attached to the annular fitting 62 to the upper surface of the drainage basin 61. An engagement step portion 93 that can be engaged with the annular metal fitting 62 is formed between the distal end portion 91 and the base end portion 92, and is formed in an L-shaped cross section that can be hooked on the engagement step. It is assumed that the width of the distal end portion 91 is narrow and the width of the proximal end portion 92 is set wide with the portion 93 as a boundary.

(Operation of Example)
The pipe house 1 of the present invention configured as described above is configured as shown in FIGS. 1, 2, and 7, and when the cover sheet 3 is mounted, the following work is performed. Become.
That is, as shown in the side view of the pipe house during the covering sheet extending operation in FIG. 5, the edge of the covering sheet 3 on the ground is detached from the trunk difference pipe 26 and has a weight bar 41 that hangs down. The rafter pipes 24, 24,... Are raised through the eaves pipes 25 that are laterally arranged on the outer side (upper side) of the tip, and the rafter pipes 24, 24,. Then, it is detachably attached using fittings such as a packer (not shown).

    Next, an operator on the ground rotates the handle a in one of the operation input units 53 and 53 disposed at both ends of the wife side in FIGS. When the take-up shaft e is rotated, the feed ropes 52, 52,... Are moved in the direction of solid arrows shown in FIG. 5, and the guide bar 51 is driven in the directions of white arrows in FIG. Then, by continuing the rotation operation of the handle a as it is, the guide bar 51 is moved to the opposite side of the front and rear columns, and the covering sheet 3 is above all the rafter pipes 24, 24,. The mica wires 4, 4,...

    After unfolding the covering sheet 3, the ground operator pulls down the weight bar 41 that is hanging down as shown in FIG. In addition, a plurality of pipe operation fittings 7, 7,... Are temporarily fixed in a bundle shape, the mica wires 4, 4,... Are tensioned to tighten the covering sheet 3, and the covering sheet 3 is further tightened. The part corresponding to each part of the skeleton pipe 2 is fastened by using a packer or a binding string (not shown). Although the tensioning work of the cover sheet 3 can be sufficiently performed by one worker, in the case of the large pipe house 1 having a relatively long dimension between the left and right wives, in order to reduce the work burden, It can be said that it is desirable that a total of two workers perform driving operation at the same time, one for each of the handles a, a at both ends of the winding shaft e.

    When the pipe connection operation fitting 7 shown in FIGS. 6 and 7 is fitted to the collective weight bar 41 and the trunk difference pipe 26, first, the guide-type lever piece of the band-like fitting main body 71 is used. The opening end on the side where no 72 is provided is fitted to either the weight bar 41 or the trunk difference pipe 26, and then the guide-type lever piece 72 is operated by a lever. It is possible to perform an operation of fitting the open end provided with 72 to either the remaining trunk difference pipe 26 or the weight bar 41, and the guide-type lever piece 72 is not yet fitted. Either the rod 41 or the body difference pipe 26 comes into contact with the outer peripheral wall surface and is guided into the C-shaped cross-sectional shape of the metal fitting body 71 by its bent (or bent) shape. 73 is the attached weight bar 41 or So as to reliably prevent inadvertent withdrawal from the difference pipe 26.

    Further, when the cover sheet 3 is opened or removed, as shown in FIG. 6, the pipe connection operation fittings 7, 7,. The guide-type lever pieces 72, 72,... Are removed by rotating them, and the weight bar 41 is opened in a hanging manner as shown in FIG. 5, and the mica wires 4, 4,. After that, one worker is assigned to one of the operation input sections 53, or two workers are divided into the operation input sections 53, 53 of the left and right wives, and one person is assigned to each. By rotating the feed ropes 52, 52 in the opposite direction to the tensioning operation (in the opposite direction to the solid line arrow in FIG. 5), the outline arrow in FIG. The guide bar 51 is pulled and moved toward the opposite side, and the covering sheet 3 is opened. The, when complete removal of the cover sheet 3 from pipe house 1, and thus removing the cover sheet 3 from the guide bar 51.

    In the pipe house 1 shown in FIG. 3 of the second embodiment, two feed ropes 52, 52 are formed from a metal, endless chain, and each wrapping relay point of the ridge pipe 23 and the eaves pipes 22, 22 is wound. A pair of flange-shaped ridges are formed on each of the steel plates to prevent the pipes 23, 22 and 22 of the feed ropes 52 and 52 from moving in the axial direction (right and left side), and the winding shaft e A gear is arranged at each of the winding points to eliminate feeding of the feed ropes 52, 52 and slip in the moving direction, and reliably transmit the input from the handles a, a of the operation input units 53, 53 to the guide bar 51. .

    In the pipe house 1 shown in FIG. 4 of the third embodiment, a ground worker is placed on each of the pair of endless chains d and d hanging down to the left and right wives, and the traction operation is performed toward one of the solid arrows in FIG. Then, the rotational force input through the sprockets c and c is transmitted to the guide racks g and g of the guide rafter pipes 55 and 55 through the speed reducers b and b in the drive pieces f and f, respectively. The bar 51 is sent to any one of the white arrows in FIG. 4 to be moved. At that time, the ground worker moves the drive pieces f and 55 moving along the guide rafter pipes 55 and 55. It is necessary to perform the pulling operation of the endless chains d and d while following f.

    8 and FIG. 9 of the fourth embodiment includes a pipe house 1, 1,... Arranged between the eaves valley 6 of the pipe houses 1, 1,. When the covering sheet 3 is stretched, the mica binding pipe 42 is detached from the binding pipe 63 on the corresponding drainage basin 61, and the mica wires 4, 4,. After the cover sheet 3 folded up is pulled up from one side of the wife side to the drainage basin 61 and arranged across the left and right wife side (depth direction in FIG. 8), the edge of the cover sheet 3 is The rafter pipes 24, 24,... Are moved to the vicinity of the drainage basin 61 and temporarily attached to the guide bar 51, and a movable operation mechanism (not shown) is input by an operation input unit (not shown) near the ground. Around the drainage basin 61 on the opposite girder side It is towed and operated to cover the top of the house skeleton 2 so that both side edges reach the corresponding drainage basin 61, 61, and the mica binding pipe 42 is bound to the corresponding basin on the drainage basin 61. As shown by the white arrows in FIG. 9, the pipes 63 are assembled in parallel to each other, and are attached at various points across the wife side by a plurality of pipe tie fittings 8, 8,. The mica wires 4, 4,... Are tensioned and the covering sheet 3 is stretched.

    When the cover sheet 3 is opened or removed, contrary to the above-described operation, the corresponding plurality of pipe binding brackets 8, 8,... Are removed, and the mica binding pipe 42 is removed from the binding pipe 63. When the mica wires 4, 4,... Are loosened and the operator on the ground operates the operation input unit (not shown) to drive the movable operation mechanism and unfold the guide bar 51. When the rafter pipes 24, 24,... In opposite directions are slid and moved in the axial direction to open and remove the cover sheet 3, the cover sheet 3 gathered on the drainage basin 61 is further lowered to the ground. Will be performed.

    As shown in FIG. 10, in the case of the continuous type pipe house 11 in which one bundling pipe 63 is fixed near the center of each drainage basin 61, 61,... The mica binding pipes 42 and 42 pulled from both the pipe houses 1 and 1 are assembled in parallel to the single binding pipe 63 from both sides, and the binding pipe 63 and the mica binding pipe 42 for each one are combined. , As shown by the white arrow in FIG. 10, the bundling brackets 8, 8,... When opening or removing, the corresponding bundling fittings 8, 8,... For each pipe are removed, the corresponding mica binding pipe 42 is detached from the bundling pipe 63, and the mica wires 4, 4,. A movable operation mechanism (not shown) Create and open the seat 3 covered by moving the guide bar in the desired direction, when the removal is so that the Hikiorosu covered sheet 3 gathered on gutter 61 to one of the gable.

    When connecting the mica wires 4, 4,... Of the pipe houses 1, 1,... Sandwiched between the eaves valleys 6, 6, the continuous building type pipe house 11 shown in FIG. The mica binding pipe 42 is pulled and attached to the vicinity of the corresponding row of the plurality of annular fittings 62, 62,... Arranged on the drainage basin 61, and each of the annular fittings 62, 62,. As shown by solid line arrows in FIG. 11, the engaging step portions 93, 93,... Are connected to the annular brackets 62, 9,. 62,... Are inserted to the extent that they are engaged with the opening edges, and the L-shaped base end portions 92, 92,. When the mica wires 4, 4,... Hooking brackets 9,9, ... each annular bracket 62, drawing from ..., mica binder pipes 42 each annular bracket 62 will be detached form from ....

(Effect of Example)
The pipe house 1 according to the first embodiment configured as described above has a speed reducer b built in the operation input unit 53 shown in FIG. 1 in addition to the features described in the section of the effect of the present invention. It is economical because a single operator can rotate the handle a relatively easily and does not require a driving source such as a motor or a power supply device. Even in the case of the pipe house 1, it has an excellent feature that it can be sufficiently operated by two ground workers.

    As shown in FIG. 3, the pipe house 1 according to the second embodiment has a pair of flange-like hooks at each of the ridge pipe 23 and the eaves pipes 22, 22 corresponding to the feed ropes 52, 52. Therefore, the shift movement of the feed ropes 52, 52 in the axial direction of the pipes 23, 22, 22 is accurately regulated, and each feed rope (endless Since the gears 52 and 52 can be meshed with each other, the input to the handles a and a of the operation input portions 53 and 53 is surely transmitted to the guide bar 51. The effect of attaching and opening / closing the cover sheet 3 to the place and removing the cover sheet 3 accurately and quickly can be obtained.

    As shown in FIG. 4, the pipe house 1 according to the third embodiment is configured so that each of the endless chains d and d hanging from the driving pieces f and f provided on the guide rafter pipes 55 and 55 is one by one. The guide bar 51 is moved and controlled more directly by the traction operation so that the ground workers are synchronized, and a strong traction force can be exhibited by a relatively light operation input. As shown in FIGS. 8 to 10, the ridge-type pipe house 11 binds a plurality of mica wires 4, 4,... To the mica binding pipe 42, and fixes them on the drainage basin 61. Because it is connected to a bundling pipe 63 in a bundling manner using a plurality of bundling brackets 8, 8,..., A plurality of mica wires 4, 4,. Can be relaxed and house skeleton 2 The old-style series that required the work of attaching each mica wire 4, 4,. Compared to the ridge pipe house, it has an excellent feature that it can greatly improve work safety.

    11 is shown in FIG. 11 as a fifth embodiment. A plurality of pipe metal fittings 9, 9,... Formed in an L-shaped cross section are used to form annular metal fittings 62, 62,. Since the mica binding pipe 42 is temporarily fixed directly to each of the above, the bundling pipe 63 can be dispensed with, and the pipe brackets 9, 9,. Compared with the pipe bundling brackets 8, 8,... Shown in FIG. 9 or FIG. 10 of FIG. It is possible to improve the workability at a high place and improve the safety.

(Conclusion)
As described above, the pipe house according to the present invention, the continuous-type pipe house using the pipe house, and the pipe connection operation metal fitting or the pipe metal fitting used therefor can achieve the intended purpose evenly by the new configuration. It is easy to manufacture, and even conventional pipe houses can be easily institutionalized by changing some parts and adding parts as needed. The parts are also economically advantageous because many parts can be easily manufactured by combining existing pipe house parts, and most of the work of tensioning, opening and closing and removing the cover sheet can be performed from the ground. Yes, it can greatly improve dangerous work done by climbing high places on pipe houses, contributing to work safety and efficiency. This is not only for the endless fruit farmers, but also from the agricultural equipment industry that provides agricultural materials to these farmers, the warehouse industry that handles simple warehouses and multi-purpose domes in fields other than agriculture, and the event facility industry, etc. It will be evaluated and will be used and spread widely.

The drawings show several typical embodiments that embody the technical idea of the pipe house of the present invention, the multi-storied pipe house using the pipe house, and the pipe coupling operation fitting or the pipe latching fitting used therefor. Is shown.
It is a perspective view which shows the pipe house which provided the movable operation mechanism. It is a perspective view which shows the pipe house which provided the spindle rod for mica wires. It is a perspective view which shows the pipe house which has an endless feed rope. It is a perspective view which shows the pipe house which provided the rafter pipe for guides. It is a side view which shows the pipe house which performs the raising operation | work of a cover sheet | seat. It is a side view which shows the pipe house which performs tension work of a mica line. It is a perspective view which shows the connection operation metal fitting for pipes which has the guide type lever piece part. It is a side view which shows the eaves valley part of the continuous building type pipe house which mounted the cover sheet | seat. It is a perspective view which shows the drainage basin which has two bundling pipes of a continuous building type pipe house. It is a perspective view which shows the drainage basin which has one bundling pipe of a continuous building type pipe house. It is a perspective view which shows the drainage basin of the continuous building type pipe house which provided the metal fitting for pipes.

1 Pipe house
11 Same building type pipe house 2 House skeleton
21 The same prop pipe
22 Equivalent girder pipe
23 Same building pipe
24 Rafter pipe
25 The same pipe ahead
26 Same body difference pipe 3 Cover sheet 4 Mica wire
41 Same rod
42 Mica binding pipe 5 Movement control mechanism
51 Same guide bar
52 The same rope
53 Same operation input section
a Same handle
b Reducer
c Sprocket
d Endless chain
54 Same feed drive mechanism
e Winding shaft
f Same drive piece (feed drive mechanism)
55 Rafter pipe for guide
g Information rack 6 Tanibe
61 Drainage
62 Same ring bracket
63 Bundling pipe 7 Connecting operation bracket for pipe
71 Same band-shaped bracket body
72 Same guide type lever piece
73 Same engaging protrusion 8 Pipe bundling bracket 9 Pipe bracket
91 Same tip
92 Same base end
93 Same engaging step

Claims (10)

    A pair of front and rear to connect and fix a plurality of support pipes erected at the corners of the house plane shape and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear in each of them. Eaves girder pipes, which are higher than the pair of front and rear eaves girder pipes, and the ridge pipes are arranged across the left and right wives side of the house plane shape, and each of the front and rear sides from above the ridge pipes Arrange and fix multiple rafter pipes that are straight or upwardly curved toward the eaves girder pipes at regular intervals between the left and right wives, and attach each rafter pipe to the corresponding eaves girder pipe. An arrangement that extends and forms a predetermined length on the lower side, and is positioned immediately above each rafter pipe tip protruding from the front and rear eaves girder pipes, and is regulated so that the rafter pipe tip is hidden from the planar arrangement. Condition Each end pipe is installed horizontally and fixed to form a house skeleton, and it can be opened and closed in the direction of the rafter pipe axis on the front and rear eaves pipes of the house skeleton and all the rafter pipes located between them. A pipe house characterized in that a cover sheet is attached.     A pair of front and rear to connect and fix a plurality of support pipes erected at the corners of the house plane shape and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear in each of them. Eaves girder pipes, which are higher than the pair of front and rear eaves girder pipes, and the ridge pipes are arranged across the left and right wives side of the house plane shape, and each of the front and rear sides from above the ridge pipes Arrange and fix multiple rafter pipes that are straight or upwardly curved toward the eaves girder pipes at regular intervals between the left and right wives, and attach each rafter pipe to the corresponding eaves girder pipe. From the existing house skeleton, the eaves pipes are horizontally installed and fixed immediately below the ends of the rafter pipes protruding from the front and rear eaves girder pipes. Pipe only Detach and replace the eaves pipes in the arrangement so as to restrict the rafter pipe tips to be hidden from the plane arrangement in the immediate vicinity of the rafter pipes. A pipe house characterized in that a cover sheet is attached to each of the front and rear eaves pipes and all the rafter pipes between them so as to be openable and closable in the direction of the rafter pipe axis.     A pair of front and rear to connect and fix a plurality of support pipes erected at the corners of the house plane shape and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear in each of them. Eaves girder pipes, which are higher than the pair of front and rear eaves girder pipes, and the ridge pipes are arranged across the left and right wives side of the house plane shape, and each of the front and rear sides from above the ridge pipes Arrange and fix multiple rafter pipes that are straight or upwardly curved toward the eaves girder pipes at regular intervals between the left and right wives, and attach each rafter pipe to the corresponding eaves girder pipe. An arrangement in which the length of the rafter pipe is extended and formed on the lower side by a predetermined length, and the rafter pipe ends projecting from the front and rear eaves girder pipes are directly adjacent to each other and are restricted so that the rafter pipe ends are hidden from the planar arrangement. Condition The pipes are laid horizontally and fixed to form a house skeleton, or in the case of existing house skeletons, each of the rafter pipes projecting from the front and rear eaves pipes of the house skeleton is placed and fixed respectively. Remove the front and rear eaves pipes, replace the eaves pipes so that they are in the immediate vicinity of the tips of the rafter pipes, and conceal the tips of the rafter pipes from the plane layout. On the other hand, at least one pair of front and rear torso pipes across the left and right wives side is installed in parallel to the eaves pipes, with respect to the pillar pipes arranged in the longitudinal direction of each of the front and rear. A mica wire base end is connected to each of the rafter pipes of the difference pipe at appropriate positions, and in the vicinity of the other trunk difference pipe on the opposite side, each eaves pipe, eaves girder pipe, and ridge pipe The ends of the mica wires extending around the upper side are horizontally suspended and arranged so that the parallel arrangement of the mica wires is secured, and when the mica wires are tensioned, A plurality of C-shaped pipe connection operation fittings that can be connected to be pulled down and bundled to a trunk difference pipe are attached, front and rear eaves pipes in the house skeleton, and all rafter pipes positioned between them A pipe house characterized in that a cover sheet is attached below each mica line so as to be openable and closable in the direction of the rafter pipe axis.     A pair of front and rear to connect and fix a plurality of support pipes erected at the corners of the house plane shape and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear in each of them. Eaves girder pipe and at least higher than the pair of front and rear eaves girder pipes. Arrange and fix multiple rafter pipes that are straight or upwardly curved toward the eaves girder pipes at regular intervals between the left and right wives, and attach each rafter pipe to the corresponding eaves girder pipe. An arrangement in which the length of the rafter pipe is extended and formed on the lower side by a predetermined length, and the rafter pipe ends projecting from the front and rear eaves girder pipes are directly adjacent to each other and are restricted so that the rafter pipe ends are hidden from the planar arrangement. Eaves Pipes are installed horizontally and fixed to form a house skeleton, or existing house skeletons are installed and fixed immediately below the ends of the rafter pipes protruding from the front and rear eaves pipes of the house skeleton. Remove the front and rear eaves pipes, replace the eaves pipes in a manner that is restricted to cover the rafter pipe tips so that they are hidden from the plane layout. On the other hand, at least one guide bar straddling all rafter pipes of these house skeletons and parallel to the same building pipe is linked to the movable operation mechanism from the ground, and the rafter pipe axis direction It is arranged so that it can freely move forward and backward, and the guide bar is covered with a suitable seat, and the front and rear eaves pipes in the house skeleton are positioned between them. On the all rafters pipe, sheet covering so as to be freely opened and closed to rafters pipe axis direction is characterized in that the one formed by additionally provided pipe house.     A pair of front and rear to connect and fix a plurality of support pipes erected at the corners of the house plane shape and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear in each of them. Eaves girder pipes, which are higher than the pair of front and rear eaves girder pipes, and the ridge pipes are arranged across the left and right wives side of the house plane shape, and each of the front and rear sides from above the ridge pipes Arrange and fix multiple rafter pipes that are straight or upwardly curved toward the eaves girder pipes at regular intervals between the left and right wives, and attach each rafter pipe to the corresponding eaves girder pipe. The arrangement is such that it is stretched and formed by a predetermined length on the lower side, and is directly above the rafter pipe ends protruding from the front and rear eaves girder pipes, and is regulated so that the rafter pipe ends are hidden from the planar arrangement. Eaves Pipes are installed horizontally and fixed to form a house skeleton, or existing house skeletons are installed and fixed immediately below the ends of the rafter pipes protruding from the front and rear eaves pipes of the house skeleton. Remove the front and rear eaves pipes, replace the eaves pipes so that they are in the immediate vicinity of each rafter pipe tip, and conceal the tip of each rafter pipe from the plane layout, respectively, and place and fix them horizontally. On the other hand, at least a pair of front and rear torso pipes across the left and right wives side are installed in parallel to the eaves pipes for the strut pipes arranged in the longitudinal direction of each of the front and rear sides. Connect the mica wire base end to the appropriate place between the rafter pipes of the pipe, and in the vicinity of the other trunk difference pipe on the opposite side, the eaves pipe, eaves pipe, and ridge pipe The tip of each mica wire extending around the side is arranged by hanging a weight bar that is bound so as to ensure a parallel arrangement with each other, and when tensioning each mica wire, A plurality of C-shaped pipe connection operation fittings that can be connected to be pulled down and bundled to the trunk difference pipe are attached to each rafter pipe under the mica line of the house skeleton, At least one guide bar parallel to the pipe in the same building is connected to the movable operation mechanism from the ground so that it can be moved forward and backward in the axial direction of the rafter pipe. Are temporarily attached to the front and rear eaves pipes of the house skeleton and all rafter pipes located between them, and can be opened and closed in the direction of the rafter pipe axis below each mica line. Cover sheet is attached A pipe house characterized by things. The movable operation mechanism is wound around at least two locations near the both ends of the ridge pipe in a cross shape from the upper outside, and is stretched and routed in parallel with the rafter pipes. A feeding line that wraps around the underside of each eaves girder pipe and ridge pipe from the outside is mounted in a forward and reverse direction in the direction crossing the ridge pipe so that it can move freely. In addition, the guide bar for pulling the cover sheet that is slidably straddled over all the rafter pipes of the house skeleton and is parallel to the pipe of the same building is connected to the appropriate positions at least on both ends, and in the middle of each feed rope At any suitable place, either at an arbitrary place or at a specific place, there is an operation input section below the eaves girder pipe, and an operation input section is provided under the drive and control from the operation input section. Synchronized to move around Operable to was made by providing a feed drive mechanism, according to claim 4 or 5 pipe house of any one claim. The movable operation mechanism is wound around at least two locations near the both ends of the ridge pipe in a cross shape from the upper outside, and is stretched and routed in parallel with the rafter pipes. Endless feed ropes that wrap around the underside of each eaves girder pipe and ridge pipe from the outside are mounted so that they can circulate forward and backward in the direction crossing the ridge pipe and move freely. At the appropriate position, slidably straddle over all rafter pipes of the house skeleton, connect at least the appropriate positions on both ends of the guide bar for pulling the cover sheet parallel to the same building pipe, and in the middle of each feeding line A feeding drive mechanism that has an operation input unit at an appropriate position below each eaves girder pipe, and that can be synchronized and operated so as to freely move and revolve each feeding rope under the drive and control from the operation input unit. It was supposed to be provided Claim 4 or 5 pipe house of any one claim. The movable operation mechanism has at least two rafter pipes on the right and left side as guide rafter pipes with guide rails or racks formed on the upper side, and each guide rafter pipe has a pair of front and rear eaves girder pipes. A feed that has an operation input unit at a suitable position below , and that is driven and controlled by the operation input unit to move forward and backward between the ends of the rafter pipe for guide to the vicinity of the pair of front and rear eaves pipes. A drive piece having a drive mechanism is provided, and between each drive piece, it is mounted so as to be movable in the forward and reverse directions crossing the ridge pipe and slidable on the other rafter pipes of the house skeleton or slightly 6. The structure according to claim 4, wherein at least both ends of the guide bar for pulling the covering sheet that is in parallel with the pipe in the same building are connected to each other at appropriate positions. The pa Puhausu. A pair of front and rear to connect and fix a plurality of support pipes erected at the corners of the house plane shape and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear in each of them. Eaves girder pipes, which are higher than the pair of front and rear eaves girder pipes, and the ridge pipes are arranged across the left and right wives side of the house plane shape, and each of the front and rear sides from above the ridge pipes Arrange and fix multiple rafter pipes that are straight or upwardly curved toward the eaves girder pipes at regular intervals between the left and right wives, and attach each rafter pipe to the corresponding eaves girder pipe. A plurality of pipe houses that are extended and formed on the lower side by a predetermined length, are connected to each other's eaves side, and are connected to the pillar pipes of adjacent locations, Outermost direction to the front and rear girder In the pipe house corresponding to the end, the eaves pipes are placed on the side of the outer end of the rafter pipes, and the eaves pipes are horizontally arranged and fixed so that the ends of the rafter pipes are hidden from the planar arrangement. The lower part of each strut pipe on the outermost side of the continuous building is connected to the trunk pipe that spans between the left and right wives. Is attached with a drainage basin extended between the left and right wives, and one or two binding pipes between the left and right wives are fixed to the upper surface of each drainage basin. Mica binding pipes that bind the ends of the mica wires corresponding to the valleys are detachably connected via a plurality of C-shaped pipe bundling brackets to allow tension and relaxation of the mica wires. , Pipe that is the outermost side In the vicinity of the torso pipe of the mouse, the corresponding mica wire ends are horizontally hung and arranged so as to ensure mutual parallelism. A plurality of pipe connection operation fittings that can be connected so as to be pulled and bundled to the trunk difference pipe are attached to the front and rear eaves pipes of the house skeleton and all the rafter pipes positioned between them. Furthermore, a cover sheet temporarily attached to a guide bar at an appropriate position is attached below each mica line so as to be openable and closable in the direction of the rafter pipe axis. A continuous-type pipe house using the pipe house described in the section. A pair of front and rear to connect and fix a plurality of support pipes erected at the corners of the house plane shape and at appropriate intervals between them, and the upper ends of the support pipes arranged in the direction of the front and rear in each of them. Eaves girder pipes, which are higher than the pair of front and rear eaves girder pipes, and the ridge pipes are arranged across the left and right wives side of the house plane shape, and each of the front and rear sides from above the ridge pipes Arrange and fix multiple rafter pipes that are straight or upwardly curved toward the eaves girder pipes at regular intervals between the left and right wives, and attach each rafter pipe to the corresponding eaves girder pipe. A plurality of pipe houses that are extended and formed on the lower side by a predetermined length, are connected to each other's eaves side, and are connected to the pillar pipes of adjacent locations, Outermost direction to the front and rear girder In the pipe house corresponding to the end, the eaves pipes are placed on the side of the outer end of the rafter pipes, and the eaves pipes are horizontally arranged and fixed so that the ends of the rafter pipes are hidden from the planar arrangement. The bottom pipes of the outermost strut pipes are connected to each other below the eaves end pipes by connecting the trunk pipes between the left and right wives, and the valleys formed on the intersections of the adjacent pipe house rafter pipes. A drainage basin extended between the left and right wives is attached to the part, and a plurality of annular metal fittings arranged at appropriate intervals in one or two rows across the left and right wives are fixed to the upper surface of each drainage basin. The metal fittings are attached so that the end of the mica wire corresponding to each trough of each ridge is brought into contact with the metal fittings, and the end portions of a plurality of L-shaped hooks for pipes are attached. Inserted into each annular bracket, presenting a saddle shape The base end of the bracket is interposed to be attached to the mica binding pipe, and is detachably hooked so that the tension and relaxation of the mica wire can be made. In this case, the corresponding mica wire ends are arranged in a horizontal manner by suspending the weight rods that are bound so as to ensure parallelism with each other. A plurality of pipe connection operation fittings that can be connected to be bundled with a pipe are provided, and are arranged on the front and rear eaves pipes of the house skeleton and all rafter pipes positioned between them, and each mica line The pipe house according to any one of claims 1 to 5, wherein a cover sheet temporarily attached to a guide bar is attached to the guide bar so that the rafter pipe can be opened and closed in the axial direction. A continuous type pipe house.

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