TWI636725B - Greenhouse structure - Google Patents

Abstract

The utility model relates to a greenhouse structure, which comprises a scaffolding, a translation shielding device and a winding shielding device. The scaffolding contains a top frame. The translating screening device includes two translational guides, a translational shielding body, and a plurality of sliding members. The two translation guides are respectively disposed on opposite sides of the top frame, and the opposite sides of the translation shielding body are respectively combined with the respective sliding members, and the sliding members are slidably disposed on the translation guiding member. The retracting shielding device comprises two oblique lower guiding frames, a retracting shielding body and a reel. The two oblique lower guiding frames are respectively disposed on opposite sides of the top frame and parallel to each other, and each oblique lower guiding frame comprises an upper portion and a lower portion, and the winding shielding body is wound on the reel and extends out of the fixing edge, and the fixing edge is fixed on the fixing edge Two obliquely lower the upper part of the guide frame, the reel is placed on the two oblique lower guide frame and can be rolled along the two oblique lower guide frames. Thereby, a single scaffold can provide different shielding configurations.

Description

Greenhouse structure

The invention relates to horticulture, and in particular to a greenhouse structure.

According to the extreme changes in the Earth's climate, climate change is not as slow and predictable as it has been. The growing environment of crops in the natural environment has become more dangerous. Therefore, some crops with high economic value or strict growth conditions are It must be adapted to climate change by planting it in a greenhouse or netting structure.

The general greenhouse structure is mainly to fix the plastic cloth on a scaffold, and the plastic cloth covers the temperature in the greenhouse to prevent the low temperature environment. However, although the greenhouse structure can resist the low temperature environment, it is more sultry due to the impermeability of the plastic cloth in the high temperature environment. In addition to affecting the growth of the crop, it is not conducive to the work of the agricultural author, and it is applicable. limit.

Another type of netting structure is to fix the shading mesh on a scaffolding, provide air permeability through the mesh of the shading mesh, and improve the sultry condition of the greenhouse structure. However, although the structure of the net chamber has the characteristics of high ventilation, it is relatively incapable of resisting the cold and low temperature climate, and it has no resistance to the weather.

Therefore, there is another technique of a multi-layer scaffolding. As shown in FIG. 1, the multi-layer scaffolding 10 includes a plurality of scaffolding bodies 11 and a plurality of scaffolding bodies 11, each of which is independently usable and different in size. The structure, each scaffolding 11 is stacked one by one, and each scaffolding 11 is covered with a different type of shielding body 12, respectively. When the required shielding body 12 is of a large variety, the volume and cost of the multi-layer scaffolding 10 will grow in proportion, which is not only disadvantageous to the space configuration, but the high cost also becomes a promising reason. Further, since the scaffolds 11 are stacked and the shielding body 12 is disposed outside the scaffolding 11, when the shielding body 12 on the scaffolding 11 of the inner layer needs to be replaced, the shielding on the inner scaffolding 11 is performed. The body 12 is located between the two scaffoldings 11, so that work becomes extremely difficult and inconvenient.

The embodiment of the present invention provides a greenhouse structure, comprising: a scaffold comprising a top frame; a translation shielding device comprising two translation guiding members, a translation shielding body and a plurality of sliding members, wherein the two translation guiding members are respectively disposed On the opposite sides of the top frame, the opposite sides of the translation shielding body are respectively combined with the sliding members, and the sliding members are slidably disposed on the translation guiding member; and a winding shielding device is disposed. The utility model comprises a second oblique lower guiding frame, a winding receiving body and a reel, wherein the two oblique lower guiding frames are respectively arranged on opposite sides of the top frame and parallel to each other, and each of the oblique lower guiding frames comprises an upper part and a lower part. a winding body wound around the reel and extending a fixing edge fixed to the upper portion of the two oblique lower guiding frame, the reel straddles the two oblique lower guiding frame It can roll along the two oblique lower guide frames.

In the embodiment of the invention, the greenhouse structure is provided with a translating shielding device and a retracting shielding device on the scaffolding, and the translating and shielding device can be translated and assembled, and the retracting and shielding device can be retracted or released along the oblique lower guiding frame on the top frame. There are two kinds of shielding devices on a single scaffold, which has a simplified structure and high degree of freedom of use.

Please refer to FIG. 2 to FIG. 16 for a schematic view of an embodiment of the greenhouse structure of the present invention.

2 and 3, FIG. 2 is a schematic view showing the overall structure of a greenhouse structure according to an embodiment of the present invention; and FIG. 3 is an enlarged view of a partial structure of FIG. 2. The greenhouse structure of the embodiment of the present invention comprises a scaffolding 20, a translating shielding device 30 and a retracting shielding device 40.

The scaffolding 20 includes a vertical frame 21 and a top frame 22. The top frame 22 is disposed on the upper side of the vertical frame 21. The top frame 22 of the embodiment has a semi-circular frame structure. However, the shape of the top frame 22 is not For the limitation, the shape of the top frame 22 may also be a mountain top frame, a circular top frame or a Gothic top frame.

The translational masking device 30 includes a translational guide 31, a translational shield 32, and a plurality of slides 33. The translation guides 31 are disposed at least on opposite sides of the top frame 22, and the opposite sides of the translation shielding body 32 are respectively coupled with the respective sliding members 33, and the sliding members 33 are translatably disposed on the two translation guiding members 31. The translational guides 31 are not limited to being disposed on opposite sides of the top frame 22, and the translational shielding body 32 is more supported. The number of the translational guides 31 is increased and the translational shielding body 32 is correspondingly increased. The number of slip members 33 is also readily apparent to those of ordinary skill in the art. It should be noted that, in the drawings of the present invention, as shown in the second to fifth drawings, the translation guides 31 disposed on both sides of the top frame 22 are overlapped in the figure, which is not shown in the drawings. Those who have the usual knowledge can understand.

The sliding member 33 of the embodiment of the present invention is a structure that can be combined with the translation shielding body 32 and can be translated on the translation guiding member 31. The sliding member 33 can be a slip ring or a hook body. In some embodiments, the translation guide 31 is not limited to a flexible or rigid material, and the translation guide 31 may be a flexible cable with flexibility, or a guide rod made of a rigid material, a guide rail, Screw or other equivalent translational guiding structure. Similarly, the shape of the sliding member 33 corresponding to the translation guide 31 can also be changed into a ring body, a hook body, a slider, a nut or other equivalent sliding structure. In the present embodiment, the translation guides 31 are disposed in the same height as the stand 21. The translation shielding body 32 is slid to change position on the translation guide 31 by the sliding member 33, and the translation shielding body 32 of the present embodiment is slid along the translation guide 31 at the same height.

Referring to Figures 4 and 5, Figures 4 and 5 are respectively schematic views of the use state of the embodiment of the present invention. FIG. 4 illustrates an embodiment in which the translational shielding device 30 includes two translational shielding bodies 32. In this embodiment, one end of the two translation shielding bodies 32 is respectively fixed on two sides of the top frame 22, and the other ends of the two translation shielding bodies 32 are free ends and face each other, according to which the translation shielding body 32 can be topped. The intermediate position of the frame 22 moves away from or close to both sides to produce a translational change, which causes the translational shielding body 32 to have the effect of being stored or unfolded. Of course, the configuration of the translation shielding body 32 is not limited thereto, and the number of the translation shielding bodies 32 can be increased or decreased depending on the length of the translation guiding member 31.

FIG. 5 illustrates an embodiment in which the translational shielding device 30 is provided with a single translational shielding body 32. In this embodiment, one end between the two sides of the translation shielding body 32 is fixed on both sides of the top frame 22, and the other end is a free end, so that the free end of the translation shielding body 32 can be along the translation guiding member. The translation of 31 causes the translational shield 32 to produce an effect of accommodation or deployment.

In the embodiment of the present invention, the panning device 30 of the greenhouse structure can change the state of the panning device 30 according to the use requirements. The manner in which the translational masking device 30 is controlled is not limited to the manual control mode in which the respective sliders 33 are manually toggled. The translating shield 30 can also be used in conjunction with the spreader 34 to control the operation of the translating shield 30 through the spreader 34. The spreading device 34 is coupled to the translational shield 32 and controls translational shielding 32 to translate along the translation guide 31. In some embodiments, the spreader 34 can be a wire operated mode of operation or a non-wired mode of operation.

Please refer to FIG. 6 to FIG. 9 to illustrate the structural features and operational aspects of the operation of the linear control device 34 in conjunction with the two translation shielding bodies 32. 6 is a top view of the wire-operated display device 34; FIG. 7 is a schematic view showing the configuration of one of the translation shielding devices 32 of the wire-controlled display device 34; FIG. 8 is a schematic diagram of the wire-controlled display device 34. A schematic diagram of the configuration of the other translation shielding body 32; FIG. 9 is a schematic diagram showing the configuration of the two translation shielding bodies 32 simultaneously displayed in the linear control type spreading device 34.

The wire-operated display device 34 includes a pulley block 341 and a lanyard 342. One end of the lanyard 342 is connected to the translation shielding body 32. The two ends of the lanyard 342 are wound around the pulley block 341, and the pulley block 341 operates to connect the winding 342. The cable 342 drives the translation shielding body 32 to translate along the translation guide 31. For the sake of clarity and avoidance of confusion, FIG. 6 omits the configuration of the winding 342 of the translational shielding body 32 and the sliding member 33.

Further, the wire-operated display device 34 can be configured to drive the two translation shielding bodies 32 to be displaced by the single pulley block 341 and the single winding cable 342; or configured to be driven by the two pulley blocks 341 and the two winding cables 342 to respectively drive the two translational shielding. The body 32 is displaced in the opposite direction. As shown in FIG. 6, the two pulley blocks 341 cooperate with the two cables 342 to respectively drive the two translation shielding bodies 32 to be displaced in the opposite direction. In this embodiment, one pulley block 341 of the spreading device 34 and one winding cable 342 are controlled. The translational shielding body 32 on one side is displaced, and the rest controls the displacement of the other translational shielding body 32. Further, in the configuration of FIG. 7, the free ends of the two translation shielding bodies 32 are respectively connected to the reverse displacement of the windings 342 passing through the single pulley block 341 to be changed by the single pulley block 341 and the single winding cable 342. The implementation of the displacement of the second translational shield 32 is also a matter of skill and skill in the art.

The operation of the above embodiment is mainly to manually pull the respective cables 342 as a control source. When the lifting device 34 is driven by the two pulley blocks 341 with the two windings 342, or the pulley block 341 is added according to the volume of the translation shielding body 32. When the number of cables 342 is undone, the translational shielding device 30 can further be provided with a synchronous driving assembly 35 to synchronously control the respective pulley blocks 341. The synchronous driving assembly 35 is coupled to the pulley block 341, and the synchronous driving assembly 35 synchronously drives the pulley block 341 to enable the respective windings 342 to synchronously drive the translation shielding body 32 to be displaced.

In the present embodiment, each of the pulley sets 341 includes a drum 3411 and a diverting pulley 3412. The synchronous driving assembly 35 includes a synchronous driving member 351 and a carrier 352. The drum 3411 of each pulley block 341 is sleeve-fixed to the synchronous driving member 351, and is turned. The pulleys 3412 are pivotally disposed on the scaffolding 20, and the two ends of the synchronous driving member 351 are respectively pivoted on the bracket 352, and the brackets 352 are disposed on opposite sides of the top frame 22. According to this, the rotation of the synchronous driving member 351 can simultaneously drive the rollers 3411, so that the pulley blocks 341 can be synchronously operated, and the windings 342 passing through the pulley blocks 341 can synchronously drive the translation shielding body 32 to translate, thereby improving the translation shielding body. 32 translation speed and smoothness.

Still further, the manner in which the timing drive assembly 35 is controlled is not limited to manual control of the synchronous drive assembly 35 or the electrically controlled synchronous drive assembly 35. Please refer to FIG. 6 for a schematic diagram of the synchronous driving component 35 of the translational shielding device 30 configured as an electric control according to an embodiment of the present invention. The electrically controlled synchronous drive assembly 35 further includes a controller 353 and a drive motor 354. The drive motor 354 is electrically coupled to the controller 353, and the drive motor 354 is coupled to the synchronous drive member 351. Accordingly, the driving motor 354 is controlled by the controller 353 to drive the synchronous driving member 351 to rotate, and the synchronous driving member 351 synchronously drives the rollers 3411 of the respective pulley blocks 341 to operate, so that the windings 342 passing through the respective pulley blocks 341 synchronously drive the translation shielding body 32 to be displaced. The purpose of the electric control synchronous driving component 35 is achieved. In this embodiment, the translation shielding device 30 of the two translation shielding bodies 32 can shorten the time for the translation shielding body 32 to complete the unfolding or folding due to the synchronous driving. In addition to improving the working efficiency, the translation shielding device 30 can be more suitable for large areas. The scaffolding 20 is used.

Referring to FIG. 10 again, FIG. 10 is a schematic diagram of an embodiment of the translational shielding device 30 in a non-wire-controlled manner according to an embodiment of the present invention. The translational guide 31 of the non-wire-controlled translational shielding device 30 is a screw, and the sliding member 33 is a nut. In this embodiment, the display device 34 further includes a controller 343 and a drive motor 344. Both ends of the translational guide member 31 of the screw-like state are pivotally disposed on two sides of the top frame 22. The sliding member 33 is fixedly coupled to the translation shielding body 32 and screwed to the translation guiding member 31, and the driving motor 344 and the translation guiding member 31 is connected, and the controller 343 is electrically coupled to the drive motor 344. The controller 343 controls the rotation of the driving motor 344, and the driving motor 344 controls the rotation of the translation guide 31 of the screw-like state, and the sliding member 33 screwed on the translation guiding member 31 can be translated along the translation guiding member 31, and This drives the translational shielding body 32 to be displaced along the translational guide 31. In addition, in the present embodiment, as long as the direction of displacement of the sliding member 33 can be controlled by the controller 343 controlling the forward and reverse rotation of the driving motor 344, the displacement direction for controlling the expansion or retraction of the translation shielding body 32 can be achieved.

The take-up and shade device 40 includes a second oblique lower guide frame 41, a take-up shield 42 and a reel 43. Each of the oblique lower guide frames 41 includes an upper portion 411 and a lower portion 412. The distance between the upper portion 411 and the vertical frame 21 is greater than the distance between the lower portion 412 and the vertical frame 21, and the oblique lower guide frames 41 are disposed on opposite sides of the top frame 22 and Parallel to each other. In some embodiments, the angled lower guide frame 41 can be a diagonal lower curved bar, a diagonal lower straight bar, a diagonal lower rail, or other equivalent oblique lower guiding structure. The oblique lower guide frame 41 of the present embodiment is in the form of an oblique lower curved rod and is formed by the top frame 22 itself. Of course, it is also contemplated that an embodiment in which the lower lower guide frame 41 is additionally mounted on the top frame 22.

Referring to Figures 2 to 4, the winding shield 42 is wound around the reel 43 and extends out of the fixing edge 421. The fixing edge 421 is fixed to the upper portion 411 of the two oblique lower guiding frame 41, and the reel 43 is placed across the two inclined The lower guide frame 41 can be rolled along the two oblique lower guide frames 41. Accordingly, the retracting shield 42 can be released by the reel 43 by the influence of the gravity of the reel 43, and naturally placed on the lower portion 412 of the oblique lower guide frame 41, in which the top frame 22 of the scaffolding 20 is shielded. Of course, it is also readily within the ordinary skill in the art to extend the length of the retraction shield 42 such that the retraction shield 42 is simultaneously obscured to the stand 21 of the scaffolding 20. Further, the scroll reel 43 can wind the take-up shield 42 onto the reel 43, and can simultaneously roll the reel 43 to the upper portion 411 of the oblique lower guide frame 41, and in this state, the scaffold 20 is opened. When the reel 43 is rolled to the upper portion 411 of the oblique lower guide frame 41, the positioning member 413 of the groove-shaped structure can be disposed through the upper portion 411 of the oblique lower guide frame 41 for the reel 43 to be positioned. Of course, the manner in which the reel 43 is positioned on the upper portion 411 of the oblique lower guide frame 41 is not limited thereto, and the obliquely guiding the guide frame 41 through the rope binding reel 43 is also easily understood by those skilled in the art. .

In order to facilitate the control of the retraction of the retractable shielding body 42, in some embodiments, the retracting device 44 can be further provided to retract and retract the shielding body 42. Further, the retracting device 44 can be a wire-controlled reeling. A device or a non-wire-controlled retraction device 44. 11 to 13 show a wire-controlled retracting device; FIG. 11 shows a state in which the retracting shield 42 and the linking cable 442 are wound on the reel 43; and FIG. 12 shows a manual control The wire-controlled retracting device 44; the 13th drawing shows the electrically controlled wire-winding retracting device 44; and the 14th to 15th drawings illustrate the non-wire-controlled retracting device 44.

Further, the wire-operated retracting device 44 includes a retractor 441 and a linking cable 442. One end of the connecting cable 442 is disposed on the retractor 441, and the other end is wound on the reel 43 and driven by the retractor 441. The interlocking cable 442 rotates the reel 43 to achieve the purpose of retracting and retracting the shielding body 42.

Further, the retractor 441 of the wire-controlled retracting device 44 is not limited to the manually controlled wire-controlled retractor 441 or the electrically-controlled wire-controlled retractor 441. The retractor 441 shown in Fig. 12 is a manually controlled wire-operated retractor 441. The manually controlled wire-operated retractor 441 includes a rotating shaft 4411 and a handle 4412. The handle 4412 is coupled with the rotating shaft 4411, and the interlocking cable 442 is combined. On the shaft 4411. Accordingly, the rotating shaft 4411 can be driven by the dialing handle 4412 to interlock the connecting cable 442 to achieve the purpose of manually controlling the reel 43. In the manually controlled mode of operation, the gear set 4413 can also be additionally disposed depending on the space configuration or the load ratio. The gear set 4413 includes a plurality of gears, and the gears of the gear set 4413 mesh with one gear, wherein one gear is coupled with the rotating shaft 4411. A gear is coupled with the handle 4412, and the crank handle 4412 drives the gear set 4413 and the rotating shaft 4411 to rotate, and then drives the reel 43 to rotate to retract the winding shield 42. In this embodiment, by changing the number of gears of the gear set 4413, The position or gear ratio can further change the spatial configuration, space requirement or load ratio of the retractor 441. The gear train of the gear set 4413 can be directly pivoted on the scaffold 20; or for the convenience of assembly, the gear set 4413 is first modularly assembled to the housing 4414, and then the housing 4414 is placed on the housing 4414. The scaffolding 20 can be easily thought of and completed by those of ordinary skill in the art.

Please refer to FIG. 13 for a schematic diagram of the main structure of the electrically controlled wire-controlled retracting device 44 in the embodiment of the present invention. The retractor 441 of the electrically controlled remote control device 44 includes a controller 4415 and a drive motor 4416, a controller 4415 and a drive, in addition to the rotary shaft 4411 as well as the manually controlled remote retractor 441. The motor 4416 is electrically connected, and the driving motor 4416 is connected to the rotating shaft 4411. Accordingly, the driving motor 4416 can be controlled to rotate by the controller 4415, and the driving motor 4416 can control the rotation of the rotating shaft 4411, thereby pulling the connecting cable 442 to drive the reel 43 to rotate. The purpose of the electric control is to retract and retract the shielding body 42.

In an embodiment, in order to ensure that the linkage cable 442 of the wire-type retracting device 44 can be wound on the reel 43 stably and restrained, the end of the reel 43 can be fixedly disposed with the guiding member 45, such as the 14th. As shown in Fig. 15, the outer surface of the guide member 45 is provided with a thread groove 451, and the interlocking cable 442 is wound and disposed in the thread groove 451, whereby the link cable 442 is restrainedly wound on the reel 43, thereby lowering the linkage cable The condition of 442 slippage occurs, thereby improving the certainty of the operation.

Continuing with reference to Figures 14 and 15, the non-wire-controlled retracting device 44 includes a driving wheel 443, a controller 444 and a driving motor 445. The driving wheel 443 is coaxially disposed with the reel 43, and the controller 444 is electrically connected. The motor 445 and the drive motor 445 are coupled to the drive wheel 443. Accordingly, the drive motor 445 is controlled to rotate by the controller 444, the drive motor 445 drives the drive wheel 443 to rotate, and finally the drive wheel 443 can drive the reel 43 to rotate, and the forward and reverse rotation of the drive motor 445 can control the reel 43 to be retracted or released. The shielding body 42 is wound up. Further, the driving wheel 443 may also be in the form of a gear. In this embodiment, the rack 414 is more disposed on the oblique lower guiding frame 41, and the reel 43 is placed across the two oblique lower guiding frames 41. The driving wheel 443 on the reel 43 is engaged with the rack 414 of the oblique lower guiding frame 41. According to this, when the driving wheel 443 drives the reel 43 to rotate, in addition to enabling the reel 43 to retract and retract the shielding body 42, the driving is performed. The wheel 443 is more stably displaced by the rack 414 and is stably displaced along the oblique lower guide frame 41, and the engagement of the drive wheel 443 with the rack 414 improves the stability of the take-up shield 42 on the scaffolding 20.

In addition, in order to ensure smooth operation of the interlocking cable 442 of the wire-operated retracting device 44, a plurality of pulleys 446 can be disposed on the scaffolding 20 for the interlocking cable 442 to pass around, thereby improving the smooth operation of the interlocking cable 442.

The translation shielding body 32 and the retracting shielding body 42 in the embodiment of the present invention may be a sunshade net body, a transparent adhesive tape and an opaque adhesive tape, respectively, and the growth characteristics of the growing crops in the scaffold 20 or the setting environment of the scaffold 20 may be visualized during implementation. Make a combination. Wherein, when the growing crops in the scaffold 20 cannot withstand the high temperature exposure of sunlight or often the agricultural author must work in the scaffold 20, the shading net body can be selected, and the shading net body is a color net body, further The groundshading body provides different shading effects by selecting different shades of the net body; the shade net body is arranged to block the sunlight, so that the greenhouse structure can be kept cool and ventilated in the sunshine environment, and the crop can be prevented from being withered due to high temperature exposure, and can be simultaneously reduced The temperature within the greenhouse structure provides a comfortable working environment for farmers within the greenhouse structure.

The transparent tape is made of light-transmitting, air-tight and impervious glue. The transparent tape is used to make the greenhouse structure windproof, rain-resistant and low-temperature resistant. The opaque adhesive tape is opaque, airtight and impervious to the water. The opaque adhesive tape is used to make the greenhouse structure opaque and impervious to the greenhouse structure suitable for growth such as bean sprouts and mushrooms without sunlight. crop.

In the embodiment of the present invention, the translation shielding body 32 is configured as a sunshade net body, and the retracting shielding body 42 is a transparent tape. In the cold climate, the windshield 42 is used to resist the low temperature of the outside; in the windy and rainy climate, the windshield 42 is used to block the wind and rain; in the high-light environment, the retracting shield 42 can be closed and the translation is unfolded. The shielding body 32 enables the greenhouse structure of the scaffold 20 to have a ventilation effect and can shield the sunlight, so as to ensure that the temperature in the greenhouse structure is not too high, in addition to avoiding the crops being wilted due to exposure to sunlight, and also improving the structure of the greenhouse. The work comfort of the farmer. Moreover, the translating shield 32 disposed at the same height enables a portion of the sunlight to be incident on the scaffold 20 from the side, ensuring that there is still a condition for photosynthesis in the scaffold 20.

In the embodiment of the present invention, the retracting shielding body 42 of the retracting and shielding device 40 is stretched along the outer side of the top frame 22 along the oblique lower guiding frame 41, so as to further improve the stability of the retracting shielding body 42 on the scaffolding 20. Further, the end of the wire 442 of the wire-controlled retracting device 44 wound on the reel 43 can be extended and fixed to the scaffold 11, whereby the stroke of the reel 43 of the retracting and shielding device 40 can be limited. In addition to the position, it is more ensured that the reel 43 is positioned on the scaffolding 11, so that the retractable shielding body 42 can be shielded from wind and rain, and when the scaffolding 20 of the embodiment of the present invention encounters strong wind, the retracting shielding device 40 It can be stably held on the scaffolding 20 to prevent the winding shield 42 from being blown off by the wind and failing.

In addition, the oblique lower guide frame 41 of the embodiment of the present invention is a semi-circular top frame 22 itself, and in this embodiment, both ends of the oblique lower guide frame 41 are a lower portion 412, and an upper portion 411 is between the two ends, and The retracting and shielding device 40 of the present embodiment is provided with two retracting shielding bodies 42, and each retracting shielding body 42 is respectively provided with a retracting device 44, and the fixing edge 421 of the two retracting shielding body 42 is fixed to the upper portion 411, two volumes The other end of the receiving shield 42 extends toward both ends of the oblique lower guide frame 41. Accordingly, the user can retract the retracting shielding bodies 42 on both sides of the oblique lower guiding frame 41, respectively, to provide a more free use. Further, the position at which the take-up and shielding device 40 is disposed is not limited to the top frame 22, the take-up and shielding device 40 is disposed on the stand 21, and the stand 21 is used as the guide frame 41 of the take-up and shield device 40, such as the 16th. The figure shown is also expected.

In addition, the greenhouse structure of the embodiment of the present invention can further provide an outer scaffold 50 outside the scaffolding 20, the outer scaffolding 50 is disposed outside the scaffolding 20, and an insect net 51 is fixedly disposed on the outer scaffolding 50, and the insect net is fixed. 51 mainly prevents pests from intruding into the interior of the scaffolding 20, and avoids a pest crisis in the production crops in the scaffolding 20, and the insect net 51 of the present embodiment is fixed to the outer scaffolding 50, so that the outer scaffolding 50 is located in the scaffolding 20 The outer side is often kept in an insect-proof effect, and the mesh material is used to ensure the ventilation of the inner side scaffolding 20. The outer scaffolding 50 can be detached from the outside of the scaffolding 20 or fixed to the outside of the scaffolding 20 in a fixed manner. The separate arrangement mode only needs to be covered on the outside of the scaffolding 20; and the fixed arrangement manner can be fixed to the outside of the scaffolding frame 20 by means of a screw lock, and the manner of being fixedly disposed outside the scaffolding 20 can be The scaffolding 20 is consolidated to improve the stability of the overall structure of the scaffolding 20, and is more capable of withstanding the extreme changes of the natural environment and thereby extending the service life of the overall greenhouse structure.

It can be seen from the above that the greenhouse structure of the embodiment of the invention has the ability of preventing insects, preventing cold, preventing sunlight and sheltering from wind and rain, and is more capable of assembling the irrigation system in the scaffold 20 in order to further prepare the conditions for planting crops. The irrigation system comprises a controller, a timer and an irrigation device, the controller is electrically connected with the irrigation device and the timer, the irrigation device is a sprinkler or a nutrient sprinkler, and the user can set the sprinkler or the nutrient sprinkler on the timer In the operation interval, the timer starts the controller according to the set time, and the controller can start the irrigation device according to the control to perform irrigation at the set time.

In addition, as can be seen from the description of the above embodiments, the translating device 30 and the retracting device 40 of the embodiment of the present invention can be electrically controlled, and the translating device 30 and the retracting device 40 are configured as electric devices. In the embodiment of the control, the spreading device 34 of the translating and shielding device 30 and the driving motor 4416 of the retractor 441 of the retracting and shielding device 40 are integrated into the same controller for control, so that the user can set the greenhouse structure. The masking state is adjusted at the set time point, and automatic irrigation can be carried out. According to this, the agricultural writers who are unable to go to the greenhouse structure site at any time can also provide the optimal growth environment state of the production crop through the prior control, thereby realizing the realization of science and technology agriculture.

10‧‧‧Multi-layer scaffolding

11‧‧‧ Scaffolding

12‧‧‧ Shield

20‧‧‧ Scaffolding

21‧‧‧ stand

22‧‧‧Top frame

30‧‧‧Translation shelter

31‧‧‧ translation guide

32‧‧‧ translation shielding

33‧‧‧Slipper

34‧‧‧ Exhibition device

341‧‧‧ pulley block

3411‧‧‧Roller

3412 diverting pulley

342‧‧‧ snagging

343‧‧‧ Controller

344‧‧‧Drive motor

35‧‧‧Synchronous drive components

351‧‧‧Synchronous drive

352‧‧‧ Shelf

353‧‧‧ Controller

354‧‧‧Drive motor

40‧‧‧Retraction shelter

41‧‧‧ oblique lower guide

411‧‧‧ upper

412‧‧‧ lower

413‧‧‧ Positioning parts

414‧‧‧ rack

42‧‧‧Retracting shield

421‧‧‧ fixed edge

43‧‧‧ reel

44‧‧‧Retracting device

441‧‧‧Retractor

4411‧‧‧ shaft

4412‧‧‧handle

4413‧‧‧ Gear Set

4414‧‧‧Shell

4415‧‧‧ Controller

4416‧‧‧Drive motor

442‧‧‧ linkage

443‧‧‧ drive wheel

444‧‧‧ Controller

445‧‧‧Drive motor

446‧‧‧ pulley

45‧‧‧Guide

451‧‧ Thread groove

50‧‧‧Outdoor scaffolding

51‧‧‧Insect net

Figure 1 is a schematic representation of a known multilayer greenhouse structure. Fig. 2 is a schematic view showing the overall configuration of a greenhouse structure according to an embodiment of the present invention. Fig. 3 is a partial enlarged view of Fig. 2. Fig. 4 is a schematic view showing the state of use of the greenhouse structure according to the embodiment of the present invention. Fig. 5 is a schematic view showing another use state of the greenhouse structure according to the embodiment of the present invention. Figure 6 is a top plan view showing a partial structure of a translational shielding device for a greenhouse structure according to an embodiment of the present invention. Fig. 7 is a first schematic view showing the state of use of the translational shielding device of the greenhouse structure according to the embodiment of the present invention. Fig. 8 is a second schematic view showing the state of use of the translational shielding device of the greenhouse structure according to the embodiment of the present invention. Figure 9 is a third schematic view showing the state of use of the translational shielding device of the greenhouse structure according to the embodiment of the present invention. Fig. 10 is a view showing a non-wire-controlled embodiment of the panning device of the greenhouse structure according to the embodiment of the present invention. Figure 11 is a partial structural view of a retracting and shielding device for a greenhouse structure according to an embodiment of the present invention. Fig. 12 is a schematic view showing the retracting device of the greenhouse structure according to the embodiment of the present invention. Fig. 13 is a schematic view showing the electric retracting device of the greenhouse structure according to the embodiment of the present invention. Fig. 14 is a partial structural view showing the electric power control of the retracting and shielding device of the greenhouse structure according to the embodiment of the present invention. Fig. 15 is a partial structural schematic view showing another embodiment of the electric control of the retracting and shielding device of the greenhouse structure according to the embodiment of the present invention. Fig. 16 is a view showing another arrangement of the retracting and shielding device for the greenhouse structure according to the embodiment of the present invention.

Claims (7)

The utility model relates to a greenhouse structure, comprising: a scaffold comprising a top frame; a translational shielding device comprising two translation guiding members, a translation shielding body and a plurality of sliding members, wherein the two translation guiding members are respectively disposed on the top frame On the opposite sides, the opposite sides of the translation shielding body are respectively combined with the respective sliding members, each of the sliding members is slidably disposed on the translation guiding member; and a winding and receiving device comprises a second oblique guiding guide An inclined frame, a reeling body, a reel and a reeling device, wherein the two oblique lower guiding frames are respectively disposed on opposite sides of the top frame and parallel to each other, and each of the oblique lower guiding frames includes an upper portion and a lower portion. a winding body wound around the reel and extending a fixing edge fixed to the upper portion of the two oblique lower guiding frame, the reel straddles the two oblique lower guiding frame The rolling device can be rolled along the two oblique lower guiding frame, the retracting device comprises a retractor, a connecting cable and at least one pulley block, one end of the connecting cable is connected to the retractor, and the other end is wound on the reel And the two ends of the linkage cable pass between the at least one pulley block The greenhouse structure according to claim 1, wherein the translation shielding body or the winding shielding body is respectively selected from the group consisting of a sunshade net body, a transparent tape, and an opaque tape. The greenhouse structure of claim 1, wherein the retractor is an electric retractor or a manual retractor. The greenhouse structure of claim 1, wherein one end of the reel is further provided with a guiding member, and a guiding groove is disposed on the guiding member, and the connecting cable is disposed in the thread groove. The greenhouse structure of claim 1, wherein the translational shielding device further comprises a spreading device coupled to the translational shielding body and controlling the translational shielding body to translate along the translational guide. The greenhouse structure of claim 5, wherein the spreading device comprises a pulley block and a cable, one end of the cable is connected to the translation shielding body, and the two ends are wound around the pulley block. The greenhouse structure according to claim 1, further comprising an outer scaffolding, the outer scaffolding being disposed outside the scaffolding, and an insect net is fixedly disposed on the outer scaffold.