WO2001006839A1

WO2001006839A1 - Multi-span greenhouse

Info

Publication number: WO2001006839A1
Application number: PCT/KR1999/000404
Authority: WO
Inventors: Kei Sung Wui
Original assignee: Woenye Industry Co., Ltd.
Priority date: 1999-07-26
Filing date: 1999-07-26
Publication date: 2001-02-01
Also published as: AU5068299A

Abstract

A multi-span greenhouse wherein a roof and props composed of a number of frames are assembled as a unit, a number of thus-assembled unit are arranged at given intervals into a tunnel shape and comprises, in order to dispose two or more layers of vinyl therein, a greenhouse framework having a multiple vinyl installation region, a rectangular hatch formed in the top area of the roof and having an opening and closing device capable of opening and closing in a widthwise direction of the roof, a vinyl fixing means composed of a fixer and a gripper or the like in order to easily fix vinyl layers to the frames of roof and props, a rainwater receiving means installed in a groove where the lower ends of the roof of the greenhouse framework meet each other and having a water receiver body for receiving and guiding water flowing from the roof, and dewdrop receiving means installed between props below the rainwater receiving means and formed with a water channel for receiving and guiding dewdrops from the vinyl layers in the multiple vinyl installation region.

Description

Background of the invention

FIELD OF THE INVENTION The present invention relates to a multi-floor greenhouse, and more particularly, to a greenhouse framework capable of easily and firmly installing and fixing a greenhouse wall and internal vinyl, and a ceiling window capable of effectively ventilating the inside of the greenhouse. The present invention relates to a multi-floor type greenhouse provided with a rain water receiver capable of inducing rainwater accumulated between roofs of a greenhouse and a dew receiver capable of inducing dew to be connected to vinyl inside the greenhouse. 2. Description of the Related Art Generally, when growing greenhouses (fruits, vegetables, flowers, etc.), greenhouses maintain a constant temperature inside the greenhouse regardless of changes in atmospheric temperature. It can be divided into a single-building type, which is one, and a multi-building type, in which two or more roofs are connected in series.

The single-connection type greenhouse is assembled with a dome-shaped frame in which the ends of a number of arc-shaped frames are continuously connected, and forms a greenhouse skeleton arranged at regular intervals so that the dome-shaped frame forms a tunnel. The greenhouse skeleton is covered with vinyl on the outer surface.

Unlike such a single-building greenhouse, a multi-building greenhouse, as shown in Fig. 1, has a large number of arc-shaped frames 912 connected on a straight frame 911 to form a single unit. Assembled, a large number of these units are arranged at regular intervals to form a tunnel, and the tunnels are arranged continuously as much as desired by the consumer to form a greenhouse skeleton 900 having a large number of roofs 9 10. After that, the outer surface was covered with vinyl and finished. In general, the greenhouse skeleton 900 is vertically erected at the bottom and used as a support, and a straight frame 911 is connected to the upper end of the straight skeleton 9 11 to form a star root 9 10 The straight frame 911 and the arc frame 912 are fixed by welding. The greenhouse framework 900 is provided with side windows 920 and ceiling windows 930 for ventilation, and entrances and exits (not shown) through which workers enter and exit are provided in front and rear. Conventionally, as shown in FIG.2a, the side window 9220 of the greenhouse is configured such that each hand hoist 921 provided with a handle 9222 is guided up and down by a guide rod 9224. The hand hoist 921 is provided with a rotating pipe 923 that rotates by the rotation of the nozzle 922.

When the handle 922 is rotated in the selected direction, the side hoist 921 is guided by the guide rods 924 depending on the rotation direction. After getting on and off, the rotating pipe 923 rotates in conjunction with the hand hoist 921 to wind up or unwind the vinyl, thereby opening and closing the side window 920.

In addition, as shown in Fig. 2b, the ceiling window 930 of the conventional greenhouse is provided with a vertically long opening and closing gate 93 of the greenhouse skeleton 900 at the upper central frame 910 of the greenhouse skeleton 900. 1 is provided, and the opening / closing gate 931 is configured to be opened / closed by a cylinder 932.

The ceiling window 9330 thus configured raises the piston rod 933 by the operation of the cylinder 932, and pushes up one end of the opening / closing gate 931, thereby opening the opening / closing gate 931. Is done.

In the greenhouse provided with the side window 920 and the ceiling window 930 in this way, when trying to ventilate the air inside the greenhouse, the side window 920 and the ceiling window 9330 are all removed. When opened, the external air flowing in from the side window 920 pushes the hot air inside the greenhouse upward, whereby the hot air inside the greenhouse is exhausted through the ceiling window 930.

However, such a conventional connection-type greenhouse ventilation method requires an opening / closing gate 931 because the opening / closing degree of the ceiling window 930 is limited to the stroke range of the piston rod 933 of the cylinder 932. However, there was a problem that the ventilation was not sufficiently opened, resulting in insufficient ventilation.

Further, the ceiling window 9340 has a problem that the opening / closing gate 941 is not opened even if any one of the many cylinders 942 for opening / closing the ceiling window fails. On the other hand, even if the atmospheric temperature drops below zero in winter, maintaining the temperature inside the greenhouse at a normal temperature suitable for growing horticultural plants can prevent vigorous growth and freezing of horticultural plants. As a method, a heat insulation cover is covered outside the greenhouse or a fireplace is installed in the greenhouse.

The method of using the heat insulating cover is to cover the entire greenhouse during the daytime or particularly at night in winter when the temperature drops to zero, and, conversely, to horticultural plants during the day when the temperature rises to zero. It was troublesome because the heat insulation cover had to be removed so that the sunlight could pass through. Neglecting to cover or remove the heat retaining cover, or not being able to properly adjust its timing, can result in enormous damage from freeze-down or growth failure of horticultural plants.

In the method using the fireplace, fuel consumption is too large, enormous costs are borne economically, and there is always a risk of fire due to overheating of the fireplace.

On the other hand, such a concatenated greenhouse, when the outer surface of the greenhouse framework 900 is covered with vinyl, receives rainwater in a groove formed at the part where the dome-shaped roof 910 and the roof 910 meet. However, it was difficult to fix the vinyl in this area, so we left it alone or fixed it with a long stick.

In this connection type greenhouse covered with vinyl, the groove formed between the roof 910 and the roof 9110 is used as a rainwater catch, so that the rainwater does not flow well and the roof 910 is formed. There was a problem that when the wind blows, the vinyl is not firmly fixed in the groove between the arc-shaped frames 9 1 and 2 and this part spreads, causing the vinyl in the entire greenhouse to break. SUMMARY OF THE INVENTION An object of the present invention is to provide a simple and solid vinyl by forming a vinyl fixing groove in a skeleton pipe forming a greenhouse framework and fixing the vinyl to the vinyl fixing groove with a fixing tool and a gripping tool. It is an object of the present invention to provide a connected greenhouse that can be installed and fixed.

Another object of the present invention is to provide two or more layers of vinyl inside the greenhouse framework. A vinyl fixing groove is formed in the pipe of the multiple vinyl installation part to be placed, and the vinyl is fixed in this vinyl fixing groove with a fixing tool and a gripping tool, so that a connected greenhouse that can easily and securely install and fix the vinyl is provided. To provide.

Still another object of the present invention is to provide a multi-door greenhouse capable of effectively controlling the temperature inside a greenhouse, which rises to a high temperature in summer, by a ventilation system by providing a ceiling window that can be completely opened and closed on the roof of the greenhouse framework. Is to provide.

Yet another object of the present invention is to provide two or more layers of vinyl inside the greenhouse skeleton, and to install two or more layers of vinyl inside the greenhouse skeleton, thereby lowering the temperature in winter. It is an object of the present invention to provide an interlocking type greenhouse which can easily keep the temperature of the inside of the greenhouse at a low level.

Still another object of the present invention is to provide a connected greenhouse that can easily drain rainwater by installing a rainwater catch in a groove between the roofs.

Still another object of the present invention is to provide a multi-door type greenhouse that can improve lighting by providing a dew receptacle at a lower end portion of the greenhouse where the multiple vinyl installation portion matches, so that dew connected to the vinyl flows well. To provide.

A brief description will be given of a characteristic technical configuration of the present invention for achieving the above object.

In the connection type greenhouse of the present invention, a roof and columns composed of a number of frames are assembled as one unit, and a number of the units assembled in this manner are arranged at regular intervals to form a tunnel shape. A rectangular greenhouse with a greenhouse framework provided with multiple vinyl installation parts so that two or more layers of vinyl can be installed inside, and a switchgear installed on the top of the roof and capable of opening and closing in the width direction of the roof A ceiling window, a vinyl fixing means including a fixing tool and a gripping tool for easily fixing vinyl to the frame of the roof and the pillar, and a lower end of the roof of the greenhouse framework are provided in a groove where they meet each other, and flow from the roof. A rainwater receiving means having a water receiving body for receiving and guiding water; and a rainwater receiving means provided between a lower support of the rainwater receiving means and receiving dew flowing from a vinyl of a multiplex vinyl installation part. Waterways to inner is Ru is composed of a formed dew receiving means.

In the framework forming the greenhouse framework, two pipes are fixed in parallel by a reinforcing member, A dovetail-shaped vinyl fixing groove is formed in the pipe from the outside to the inside thereof, and a fixing plate is formed at both ends of the pipe so as to be connected to adjacent frames. Among the pipes forming the skeleton, a pipe having an elliptical cross section having two parallel surfaces can be used as one of the pipes.

The vinyl fixing means has an engaging portion extended on both sides so as to be engaged with both corners of the vinyl fixing groove of the pipe, and a supporting portion having a bolt fastening groove at the center protrudes upward. A fixture and a gripper having a receiving portion for receiving a support portion on which vinyl is mounted on the fixture, and an arc-shaped groove formed on both sides to press both side protrusions of the vinyl fixing groove of the pipe. Be composed.

Further, the vinyl fixing means has an arcuate engaging portion formed on both sides so as to be in close contact with the inclined side surface of the vinyl fixing groove of the pipe, and a fixing portion having a bolt fastening groove at the center projects upward. And a receiving portion for receiving a supporting portion on which the vinyl is placed is formed on the fixture, and arcuate grooves are formed on both sides to press both side protruding portions of the vinyl fixing groove of the pipe. On one side of the upper surface, a rail may also be configured with a gripper projecting upward.

Further, the vinyl fixing means has an elastic portion having a cross-sectional shape having a smaller width at a lower portion than at an upper portion, and at lower ends on both sides of the elastic portion, engaging portions which are in close contact with both corners of the vinyl fixing groove are formed. The one engaging portion includes a fixing tool having a coupling groove formed at an upper end extending upward along the inclined side surface of the vinyl fixing groove, and a fixing means fastened on the elastic portion of the fixing tool. An arc-shaped receiving portion is formed on one side of the vinyl fixing groove to be in contact with the protrusions on both sides of the vinyl fixing groove, and a gripping tool having a connecting groove corresponding to the fixing groove of the fixing tool formed on the receiving portion. Alternatively, it may be constituted by the fixing tool and an elastic clip which is connected to the connecting groove of the holding tool.

The opening / closing device for opening and closing a ceiling window according to the present invention is a long opening / closing device that is moved in the longitudinal direction of the roof by a pair of rollers provided on a frame pipe near the ceiling window, and one end is connected to a piston rod of a cylinder. In order not to hinder the reciprocating movement of the moving bar and the moving bar, both ends are fixed to a moving bar having a width larger than the stroke length of the cylinder, and the moving bar is wound around a roller on the frame, and is moved to an intermediate position. The predetermined part is composed of a wire fixed to the ceiling window. The rainwater receiving means is formed in a U-shaped cross section, and has a long water receiving body formed at the upper end thereof with extended pieces bent on both sides, and is fixed to the upper end of the water receiving body, and a number of holes are perforated. And a flange formed at regular intervals on the outer surface of the water receiving body so as to be connected to the reinforcing piece at the end of the skeleton.

The dew receiving means includes: a U-shaped frame arranged at regular intervals between adjacent columns at a lower portion of the water receiving main body; an extension bar extending upward from both lower ends of the frame; and the frame and the extension bar. A pipe having a dovetail-shaped vinyl fixing groove formed horizontally at the upper end of the frame, and a water passage formed inside the frame and extension rods on both sides thereof, and both ends are fixed to adjacent pipes. Composed of waterway vinyl.

In the multiplex vinyl installation section, a number of wire ropes are connected at regular intervals from the pipe of the fixed frame to the pipe of the support section and the dew receiving means, and the vinyl fixed to the pipe of the fixed frame is provided on the wire rope. At the opposite ends of this vinyl, there is a rotating bar with a forward / reverse rotating motor to wind or unwind the vinyl. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view schematically showing a conventional linked greenhouse.

FIG. 2A is a perspective view showing an excerpt of the side window portion of FIG.

FIG. 2b is a front view showing an excerpt of the ceiling window of FIG.

FIG. 3 is a front view showing a multi-unit greenhouse according to the present invention.

4a and 4b are cross-sectional views showing the framework of the connection type greenhouse according to the present invention. FIG. 5 is an exploded perspective view showing an excerpt of a connecting portion of the skeleton according to the present invention.

FIG. 6 is a sectional view showing the assembled state of FIG.

FIG. 7 is an exploded perspective view showing a frame connection portion at the upper end of the roof according to the present invention. FIG. 8 is an exploded perspective view of the vinyl fixing means of the present invention.

FIG. 9 is a sectional view showing the assembled state of FIG.

FIG. 10 is a sectional view showing an assembled state of another embodiment of the vinyl fixing means of the present invention. It is.

FIG. 11 is a sectional view showing an assembled state of still another embodiment of the vinyl fixing means of the present invention.

FIG. 12 is an enlarged view of a portion A in FIG.

FIG. 13 is an enlarged view of part B of FIG.

FIG. 14 is a plan view showing a ceiling window portion according to the present invention.

FIG. 15 is a perspective view illustrating the operation state of the ceiling window of FIG.

FIG. 16 is an exploded perspective view showing the rainwater catcher of the present invention.

FIG. 17 is a perspective view showing a dew receiving portion of the present invention.

FIG. 18 is a sectional view of the dew holder of FIG. DETAILED DESCRIPTION OF THE INVENTION Hereinafter, a specific configuration of the present invention having such features will be described in detail with reference to the accompanying drawings.

As shown in FIG. 3, the multi-door greenhouse according to the present invention has a double-roof shape with a roof 110 having a pointed top and pillars 120 supporting both ends of the roof 110. A greenhouse framework 100 is constructed, the outer surface of which is covered with vinyl V. The roof 110 and the pillars 120 are connected by a number of frameworks 200 having a fixed length. The roof 110 may be formed in a dome shape.

At the top of the roof 110 of the greenhouse framework 100, rainwater inflow prevention portions 700 for preventing rainwater from flowing into the greenhouse are provided, and both ends of the rainwater inflow prevention portions 700 are provided. The part is provided with a ceiling window 41 ° which is opened and closed by a switchgear 400.

Inside the greenhouse, multiple vinyl installation sections 630 and 640 are provided so that two or more layers of vinyl V can be installed over the entire inside of the greenhouse, and these multiple vinyl installation sections 630 and 6 are provided. Reference numeral 40 denotes a fixed frame 670 extending from the frame 200 and a supporting member 691, as well as a frame 61G serving as exposure receiving means 600. However, the multiplex vinyl installation sections 630 and 640 are columns 1 2 The roof 110 may be partially provided from the upper end of the roof 110 to the entire roof 110.

As shown in Fig. 4a and Fig. 4b, two basic pipes 210, 210a parallel to a certain interval are welded to the reinforcing member 211 as shown in Fig. 4a and Fig. 4b. Are integrally connected by

The pipe has an elliptical cross-section having two parallel surfaces.

0a or a dovetail-shaped vinyl fixing groove 220 formed inside from the outside can also be used.

As shown in FIG. 4 a, the frame 200 is formed by two pipes 210 formed with vinyl fixing grooves 220, or a circular section as shown in FIG. 4 b. 1 pipe 2 1 0a and 1 pipe 2 with vinyl fixing groove 2 0 formed

It is made from 10.

Further, as shown in FIGS. 5 and 6, the end of the skeleton 200 of the present invention has an uneven portion 231 so that the ends of the adjacent skeleton 200 are joined. Fixed plate

The fixing plate 230 is provided with another auxiliary fixing plate 240 that is fastened by a large number of fastening members 232.

The frame 200 constructed in this way is a fixing plate 2 at the end of the adjacent frame 200.

After aligning the 30 irregularities 2 3 1, the auxiliary fixing plate 2 40 is overlaid on both sides of the fixing plate 2 30, and fastened with a number of fastening members 2 3 2 to secure the roof 1 1 0 and the support 1 2 Assemble 0.

The frame 200 fixed in this manner was attached with the auxiliary fixing plate 240 on both sides thereof in a state where the concave and convex portions 231 of the fixing plate 230 were connected to each other, and fastened with the fastening member 232 So it is secure and firmly fixed.

Further, as shown in FIG. 7, the frame 200 that meets each other at the upper end of the roof 110 is a flat fixed plate 250 that is superimposed on the pipe 210 at the end of the frame 200. The fixing plate 250 is provided on both sides with auxiliary fixing plates 260 that are fastened by the fastening members 251.

In the frame having such a configuration, the fixing plates 250 at the ends thereof are overlapped with each other, and the auxiliary fixing plates 260 are superimposed on both surfaces thereof, and are fastened by the fastening members 251, so that a secure and firm fixing state is provided. Becomes The vinyl fixing means 300 for fixing the vinyl V in the vinyl fixing groove 220 of the pipe 210 is provided with a vinyl fixing groove 220 of the pipe 210 as shown in FIGS. A long rail-shaped fixture 3 10 that is seated on the fixture, and a long rail-shaped fixture 3 2 that is placed on this fixture 3 10 with vinyl V interposed and fastened with fastening screws 3 17 a 0.

The fixing tool 310 is formed with an engaging portion 311 having arc-shaped protrusions 312 on both sides so as to be engaged with a lower end corner of the vinyl fixing groove 220, and at the center thereof. A support portion 314 having a bolt fastening groove 313 projects upward.

The gripping tool 320 has a receiving portion 321 for receiving the supporting portion 314 of the fixing device 310 in the center of the lower surface, and a vinyl fixing groove of the pipe 210 on both sides thereof. An arc-shaped groove 3 2 2 that presses the two-sided protrusions of 220 is formed.

The vinyl fixing means 300 constructed in this manner is fixed to the vinyl fixing groove 220 of the pipe 210 so that the protrusions 312 on both sides of the engaging portion 3111 are engaged. After pushing in 3 10 and placing vinyl V on the support section 3 14 of this fixture 3 10, the receiving section 3 2 1 of the gripper 3 2 0 becomes the support section 3 1 4 of the fixture 3 1 4 Place the gripper 320 so that the upper end of the handle is received. Thus, after placing the gripping tool 3 20 on the fixing tool 3 10, the fastening screw 3 17 a is pierced from the upper part to the bolt fastening groove 27 2 of the fixing tool 3 10. Let it be fastened.

At this time, the more the fastening screw 3 17 is strongly fastened, the more the fastening device 3 10 engages with the force attracted to the vinyl securing groove 2 20 inlet of the pipe 210 and the securing device 3 10. The parts 3 1 4 are firmly fixed by the repulsive force of themselves trying to spread outward. Therefore, the vinyl V is fixed by the support portion 3 14 of the fixing device 3 10 and the receiving portion 3 2 1 of the holding device 3 2 0, and the arc-shaped grooves 3 2 on both sides of the holding device 3 2 0 2 and the pipe 2 10 are joined by both side protruding portions of the vinyl fixing groove 220, so that they have a firm joining force.

FIG. 10 shows another embodiment of the vinyl fixing means of the present invention. This vinyl fixing means 300a is composed of a long Reynole-shaped fixing tool 310a and a gripping tool 320a, as in FIGS. 8 and 9.

The fixing tool 310a is in close contact with the inclined side surface of the vinyl fixing groove 220. An arcuate engaging portion 311a is formed on both sides, and a support portion 314a having a bolt fastening groove 313a protrudes upward at the center.

In the gripping tool 320a, a receiving portion 3221a for receiving the supporting portion 310a of the fixing tool 310a is formed in the center of the lower surface, and on both sides thereof, a pipe 210 is fixed with vinyl. An arc-shaped groove 3 2 2 a that presses both side protrusions of the groove 220 is formed, and on one side of the upper surface of the gripping tool 320 a, a position that does not hinder the fastening of the fastening screw 3 17 b. Rails 3 2 3 project upward.

The vinyl fixing means 300a configured in this way is the same as the vinyl fixing method shown in FIGS. 8 and 9, and a detailed description thereof will be omitted, and the rail 3 2 3 Only the following will be described.

The gripping tool 3200a is used for a frame 200 at the upper end of a roof 110 on which a ceiling window 4100 is provided. When sliding to open and close the roof window 110 of the roof 110 of the greenhouse frame 100, the vinyl is protected so that the ceiling window 410 does not contact the vinyl V.

FIG. 11 shows still another embodiment of the vinyl fixing means of the present invention. The vinyl fixing means 300 b fixes vinyl V in the vinyl fixing groove 220 of the pipe 210. Fixing device 3 10 b, grip device 3 2 0 b for fixing vinyl at the upper portion of fixing device 3 10 b, vinyl V at the upper portion of fixing device 3 10 b and grip device 3 2 0 b And an elastic clip 330 that fixes the elastic clip.

The fixing member 3 Ob has an elastic portion 3 15 having a cross-sectional shape whose width decreases from the upper portion to the lower portion. Vinyl fixing grooves 2 20 are formed at lower ends on both sides of the elastic portion 3 15. An engaging portion 3 1 1b which is in close contact with both side corners of the first extending portion is extended, and one engaging portion 3 1 1b of the engaging portion 3 1 1b extends along the inclined side surface of the vinyl fixing groove 2 It extends upward and has a coupling groove 316 at its upper end.

The vinyl fixing means 300 b constructed in this way is obtained by placing the end of the vinyl V in the vinyl fixing groove 220 of the pipe 210, and placing the fixing tool 31 Ob on the end, Push it into the vinyl fixing groove 220. As a result, the vinyl V is seated in the vinyl fixing groove 220 together with the fixing tool 310b. In this state, place the end of the other vinyl V on the upper part of the fixture 3 10 b, and place the gripper 3 20 b on the vinyl V at the position of the elastic part 3 15 on the fixture 3 10 b side. Fix the fixed part 3 2 4 of.

In this state, when the fastening screw 3 17 c is fixed by penetrating the fixing portion 3 2 4 of the gripper 3 20 b and the elastic portion 3 15 of the fixing device 3 1 Ob, the elasticity The lower part of the part 3 15 is expanded on both sides by the diameter of the fastening screw 3 17 c, so that the engaging part 3 1 b extending from the lower end of the elastic part 3 15 Adhesively fixed to both corners.

Therefore, the vinyl located in the vinyl fixing groove 220 of the pipe 210 and the elastic portion 315 of the fixture 310b is firmly fixed.

In this way, another vinyl V is placed on the fixing tool 3 10 b holding the one layer of vinyl V and the holding tool 3 20 b, and the fixing tool 3 10 b and the holding tool 3 20 b When the elastic clip 330 is connected to the connecting grooves 316 and 325, a double vinyl layer is formed.

The object of the elastic clip 330 has been described by taking vinyl as an example. However, besides vinyl, a net or a cloth made of a fiber material for covering a greenhouse can be used.

The multiple vinyl installation sections 630 and 640 inside the greenhouse framework 100 are used to apply vinyl in cold winter months and to easily remove vinyl in hot summer months. As shown in Fig. 12 and Fig. 13, from the upper end of the pillar 1 20 located at the edge of the greenhouse framework 100 to the upper and lower ends of the roof 110, the sequential roof 1 1 0 is provided over the entire surface.

The vinyl V forming the multiplex vinyl installation section 630, 640 is a frame fixed downward from the connecting portion of the sharpened top frame 200 forming the roof 110 of the greenhouse framework 100. 0 is extended, and a plurality of pipes 210 mounted horizontally on the fixed frame 670, and a skeleton 200 of an upper end portion of a column 120 positioned at an edge of the greenhouse framework 100 are provided. A support member 691 extends horizontally from the connecting portion, and is provided on a pipe 21 1 ◦ which is horizontally mounted on an upper end of a plurality of support portions 692 extending vertically from the support member 691. .

The pipe 210 of the fixed frame 670 has a support member 691 The wire ropes 65 0 and 65 0a are connected to the holding section 692 and the pipe 210 of the frame 61 of the dew holder 600 and the pipe 210 of the fixed frame 67 0 The vinyl V is fixed to the wire rope 65 0, 65 0 a by the above-mentioned fixing tool 3 10 and gripping tool 3 20 so as to be covered on the a, and the vinyl V is supported by the supporting member 6 91 and the frame. The pipe has been extended to 210.

A rotating bar 680 having a length corresponding to the width of the vinyl V is fixed to an end of the vinyl V. At one end of the rotating bar 680, the vinyl V is wound or unwound. A forward / reverse rotation motor M for applying a braking force so as to be able to stop at an arbitrary position is provided.

When power is applied to the forward / reverse rotation motor M, the rotating vinyl 680 connected to the motor rotation shaft rotates the multiplex vinyl installation sections 630 and 640 configured as described above. According to the rotation direction of the rotary bar 680, the vinyl V is wound up or down and moved up and down on the wire ropes 650 and 650a.

In this way, when the vinyl V forming the multiple vinyl installation sections 630 and 640 is removed or covered, and the forward / reverse rotation motor M is stopped at an arbitrary position, the rotating shaft of the motor is braked. As a result, the rotating bar 680 is also stopped, so that the vinyl V cannot be unraveled.

Also, as shown in FIGS. 13 to 15, the rainwater inflow at the upper end of the roof 110 of the present invention prevents rainwater from flowing into the greenhouse even if it rains or snow falls. The rainwater inflow prevention part 700 is provided with a ceiling window 4100 opening and closing device 400 provided at both ends of the rainwater inflow prevention part 700.

The rainwater inflow prevention section 700 is provided with a support frame 710 on each side of a pointed roof 110, on which support pieces 7200 project upward, and the support pieces 72 of the support frame 710. A cover 730 is provided on top of the roof 110 to cover the top of the roof 110.

On the other hand, the opening / closing device 400, on both sides of the cover 730, completely opens and closes a ceiling window 410 formed in a rectangular shape in the longitudinal direction of the roof 110, in the width direction of the roof 110. It is provided where possible.

The opening and closing device 400 is guided by a pair of rollers 1440 and 450. A moving bar 430 long in the longitudinal direction of the roof 11 ◦ is provided, and one end of the moving bar 4330 is connected to a piston port of the cylinder 420. The moving bar 4

At 30, both ends of a wire 4 70, which is wound on rollers 4 4 0 and 4 5 0 on the skeleton 2 0 0 and a predetermined portion of the intermediate position is fixed to the ceiling window 4 10 0, The fixed positions of both ends of the wire 470 are fixed to positions having a width larger than the stroke length of the cylinder 420 so as not to hinder the reciprocating movement of the moving bar 430. When the cylinder is operated with the ceiling window 410 closed, the moving bar 4300 moves in the direction of the arrow.

Since the wire 470 connected to 43 ° is guided and moved by rollers 44, 45 °, the ceiling window 410 is opened by moving in the width direction of the roof 110.

On the other hand, when the ceiling window is to be closed from the state where the ceiling window 410 is opened, when the cylinder 420 is actuated in reverse, the moving bar 430 becomes a pair of rollers. It is returned to its original position by the guidance of 44 0 and 450, and the wire 4 70 connected to the moving bar 4 30 closes the ceiling window 4 10.

Also, in the groove where the roof 110 and the roof 110 meet, as shown in Fig. 16, rainwater receiving means 500 for receiving and guiding rainwater is provided long in the longitudinal direction of the roof 110. Have been

The rainwater receiving means 500 has a U-shaped cross section of a water receiving body 5200 formed at an upper end thereof with an outwardly bent extension piece 5100 formed thereon. A support plate 550 having a hole 551 perforated therein is provided, and flanges 530 are formed at regular intervals on an outer surface of the water receiving main body 520. A reinforcing piece 5400 fixed to the end of the skeleton 200 is firmly fastened to the flange 5300 with a fastening member 541.

The rainwater receiving means 500 having such a configuration is arranged such that the water flowing along the roof 110 collects on the support plate 550, and the rainwater collected in this manner passes through the holes 550 of the support plate 550. After flowing into the inside of the water receiving main body 500 through the water receiving main body 520, the water is guided to the both ends thereof and discharged therefrom. The support plate 550 and the flange 530 of the water receiving main body 520 reinforce the strength of the main body 520 to prevent deformation, and retain the original shape. To maintain the role.

Further, as shown in FIGS. 17 and 18, between the support 120 and the support 120 at the lower part of the rainwater receiving means 500, the multiple vinyl installation sections 6300, 6400 are provided. A dew receiving means 600 is provided for receiving the dew connected to the vinyl V.

In the dew receiving means 600, U-shaped frames 61 ° are arranged at regular intervals between adjacent pillars 120, and extension rods 62 extend on both sides from the lower end of the frame 61. Pipes 210 and 210c having vinyl fixing grooves 220 are horizontally and long fixed to the ends of the frame 61 and the extension rods 62.

The frame 6100 is provided with a U-shaped waterway vinyl that hangs downward from the upper end on both sides, and the frame 610 and the pipe 210 of the extension rod 620 are provided with another waterway vinyl V]. Are provided, and each of the water channels vinyl V forms a water channel 660 receiving dew.

The vinyl V and the water channel vinyl V〗 are fixed to the vinyl fixing grooves 220 of the pipes 210 and 210c by the fixing tool 310 and the gripping tool 320. The process of fixing the vinyl V in the vinyl fixing groove 22 ° is as described with reference to FIGS. 9 and 10, and a detailed description thereof will be omitted. INDUSTRIAL APPLICABILITY As described above, the connection type greenhouse of the present invention can easily and firmly fix the vinyl covered by the greenhouse skeleton, and can control the temperature inside the greenhouse where plants are grown in summer or summer. Regardless of the winter season, the temperature can be easily adjusted to a temperature suitable for the growth condition of the plant, which has the effect of promoting the growth of the horticultural plant.

Also, the present invention is different from the existing connection type greenhouse having no separate water channel, in that the rainwater receiver and the dew receiver provided in the groove where the roof and the poly vinyl installation section meet continuously, the rainwater on the outer surface of the greenhouse Of course, this has the effect of making the dew tied to the vinyl in the multiple vinyl installation part flow well.

Claims

1. A roof (110) and columns (120) consisting of a number of frames (200) are assembled as one unit, and a number of units assembled in this way are arranged at regular intervals in a tunnel. A greenhouse framework (100) provided with a multi-layer vinyl installation part (630, 640) so that two or more layers of vinylini (V) can be provided therein; A rectangular ceiling window (4 10) having a switchgear (400) provided on the top of the roof (1 10) and capable of opening and closing in the width direction of the roof (1 110); the roof (1 110) and a column In order to easily fix the frame of (1 20) (200) Pico-vial (V), vinyl fixing means (300, 300a, 300b) consisting of fixtures and grippers, and the greenhouse The lower end of the roof (110) of the skeleton (100) is provided in a groove that meets each other, and the water receiver body (52) that receives and guides water flowing from the roof (110). 0) is provided between the rainwater receiving means (500) having the above and the support (1 20) at the lower part of the rainwater receiving means (500), and flows from the vinyl (V) of the multiple vinyl installation part (630, 640). A connected greenhouse, comprising: a dew receiving means (600) having a water channel (660) for receiving and guiding dew.

2. The skeleton (200) according to claim 1, wherein two pipes (2 10) are fixed in parallel by a reinforcing member (2 11), and the pipe (2 10) is fixed to the pipe (2 10) from the outside thereof. A dovetail-shaped vinyl fixing groove (220) is formed inside, and a fixing plate (230, 250) is formed at both ends of the pipe (210) so as to be connected to the adjacent frame (200). ) Is a multi-split greenhouse.

3. In Claim 1, the vinyl fixing means (300) is provided with an engaging portion (2) extended on both sides so as to be engaged with both side corners of the vinyl fixing groove (220) of the pipe (210). 3 1 1) is formed, and a supporting portion (3 1 0) having a bolt fastening groove (3 1 3) in the center and a supporting portion (3 1 4) protruding upward; The receiving part (3) for receiving the support part (3 14) on which vinyl (V) is placed 2 1) is formed, and the gripping tool (3 20) on both sides is formed with an arc-shaped groove (3 2 2) that presses both sides of the vinyl fixing groove (2 20) of the pipe (2 10). A multi-storey greenhouse characterized by being constructed.

4. In claim 1, the vinyl fixing means (300a) has an arcuate engagement on both sides so as to be in close contact with the inclined side surface of the vinyl fixing groove (220) of the pipe (210). A fixing part (311a) having a support part (314a) having a central part having a bolt fastening groove (311a) formed with a part (311a); Receiving portions (3 21 a) for receiving the supporting portions (3 14 a) on which the vinyl (V) is mounted are formed on the fixtures (3 10 a), and pipes (2 10 0) are formed on both sides. ) Is formed with an arc-shaped groove (32 2a) that presses the protrusions on both sides of the vinyl fixing groove (2 220), and a rail (32 3) is provided on one side of the upper surface of the gripper (3 220a). An interconnected greenhouse characterized by comprising a gripper (320a) projecting upward.

5. In Claim 1, the vinyl fixing means (300b) is formed with an elastic portion (315) having a cross-sectional shape having a smaller width at a lower portion than at an upper portion, and on both sides of the elastic portion (315). At the lower end, there are formed engaging portions (311b) that are in close contact with both corners of the vinyl fixing groove (2 20), and one engaging portion (311b) has a vinyl fixing groove (311b). 2 20) At the upper end extended upward along the inclined side surface of the coupling groove (3 16) force; the formed fixture (3 10b) and the above-mentioned fixture (3 10b) On one side of the fixed part (3 24) to be fastened on the elastic part (3 15), an arc-shaped receiving part (3 2 2b) is formed which abuts on both sides of the vinyl fixing groove (2 20). This receiving part (3

A gripper (3 20 b) having a coupling groove (3 2 5) corresponding to the coupling groove (3 16) of the fixing tool (3 10 b) on the upper part of 2 2 b); The elastic clip (3) connected to the connecting groove (316, 325) of the holding device (3210b) and the holder (320b)

30) A multi-family greenhouse characterized by comprising:

6. The opening / closing device (400) for the ceiling window (4110) according to claim 1, wherein the opening / closing device (400) for the ceiling window (410) is provided on a pipe (2110) of a frame (200) near the ceiling window (410). of A long moving bar (430), which is moved in the longitudinal direction of the roof (110) under the guidance of rollers (4401, 450) and is connected at one end to the piston rod of the cylinder (420). In order not to disturb the reciprocating movement of the cylinder, a moving bar (430) with a width larger than the stroke length of the cylinder (420) is fixed at both ends and wound on rollers (440, 450) on the frame (200). An interconnected greenhouse, wherein a predetermined portion at a middle position is removed from a wire (470) fixed to a ceiling window (410).

7. The long water receiving body (520) according to claim 1, wherein the rainwater receiving means (500) is formed in a U-shaped cross section, and at the upper end thereof, an extended piece (510) bent on both sides is formed. ), A support plate (550) fixed to the upper end of the water receiving body (520) and having a number of holes (55 1) perforated therein, and a skeleton ( And a flange (530) formed at regular intervals so as to be connected to the reinforcing piece (540) at the end of the double-sided building.

8. In claim 1, the dew receiving means (600) is a U-shaped frame (200) arranged at regular intervals between adjacent columns (120) at the lower part of the water receiving body (520). 6 1 0), an extension bar (620) extending upward from both ends from the lower end of the frame (6 10), and an upper end of the frame (6 10) and the extension bar (620). A pipe (210, 210c) having a dovetail-shaped vinyl fixing groove (220) formed therein, and a waterway (660) connected to the inside of the frame (610) and extension rods (620) on both sides thereof. An interconnected greenhouse, characterized in that it is provided with a water channel vinyl fixed to pipes (210, 210c) whose both ends are adjacent to each other.

9. According to claim 1, the multiplex vinyl installation part (630, 640) is connected to the pipe (210) of the fixed frame (670) to the pipe (210) of the support part (692) and the dew receiving means (600). ) Up to many wire ropes (650, 650 a) are connected at regular intervals, and the wire rope (650, 650a) is covered with vinyl (V) fixed to the pipe (210) of the fixed frame (670). ) Is equipped with a rotating bar (680) having a forward and reverse rotation motor (M) that winds or unwinds the vinyl (V) at both ends.