CN104145736B - Epipremnum aureum cultivates utensil - Google Patents
Epipremnum aureum cultivates utensil Download PDFInfo
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- CN104145736B CN104145736B CN201410364043.8A CN201410364043A CN104145736B CN 104145736 B CN104145736 B CN 104145736B CN 201410364043 A CN201410364043 A CN 201410364043A CN 104145736 B CN104145736 B CN 104145736B
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Abstract
The invention discloses a kind of epipremnum aureum and cultivate utensil, comprise cultivating container, the first support column and the first cloth cover, also comprise the second support column and for regulating the adjusting device of the second support column height, first cloth overlaps and entangles the second support column, and the first support column and the second support column are provided with flow-guiding structure moisture being guided to the first cloth and overlap.Epipremnum aureum of the present invention cultivates utensil, set up the adjusting device of the second support column and adjustable second support column height, the overall length of growing frame can be increased, along with the growth of epipremnum aureum, epipremnum aureum stem is graceful still can seek connections with on the support column of growing frame, thus can continue to provide support epipremnum aureum; In addition, by arranging flow-guiding structure on the first support column and the second support column, the moisture added is guided to Bu Taochu by flow-guiding structure, moisture penetration is facilitated to enter in cloth cover, cloth is made to overlap fully water suction, aerial root on graceful for epipremnum aureum stem absorbs, and be convenient to provide moisture to aerial root, and the graceful absorption of epipremnum aureum stem is also more firm.
Description
Technical field
The invention belongs to field of plant growing technology, specifically, the present invention relates to a kind of epipremnum aureum and cultivate utensil.
Background technology
The stem softness of the plant that occurring in nature has can not be upright, needs to be wound around or to depend on its thing upwards to grow, so be referred to as climbing plants.
Climbing plants is as epipremnum aureum, and its stem is climing sturdy, is several meters, and eustipes part has aerial root.Along with the growth in strain age, epipremnum aureum is flourishing.
Stem due to epipremnum aureum is overgrow long speed, and people often do the cultivation of post rattan formula, and namely erect a support column in flowerpot central authorities, last layer cloth cover is overlapped on support column surface again, is beneficial to that epipremnum aureum stem is graceful to seek connections with on cloth cover and upwards to grow.
Along with the growth of the epipremnum aureum planted in flowerpot, due to the limited length of support column, epipremnum aureum stem climing upwards growth exceed the top of support column after, support column can not continue, to the graceful formation supporting role of epipremnum aureum stem, to cause the continued growth affecting epipremnum aureum.
In addition, in epipremnum aureum process of growth, except normally keeping the skin wet to basin soil, also should spray the cloth of some water on support column more and put, make cloth overlap fully water suction, the aerial root on graceful for epipremnum aureum stem absorbs.
Summary of the invention
The invention provides a kind of epipremnum aureum and cultivate utensil, object is the adjustable in length realizing the growing frame supporting epipremnum aureum growth, and improves convenience aerial root being provided to moisture.
To achieve these goals, the technical scheme that the present invention takes is: a kind of epipremnum aureum cultivates utensil, the the first cloth cover comprising the cultivating container for planting epipremnum aureum, the first vertical support column and be set on the first support column, also comprise and vertically arranging and the second support column be positioned at above described first support column and for regulating the adjusting device of the second support column height, described first cloth overlaps and entangles the second support column, and the first support column and the second support column are provided with flow-guiding structure moisture being guided to the first cloth and overlap.
Described second support column is coaxial with described first support column.
Described second support column protrudes upward and is arranged with the second cloth cover in the position of described first cloth cover.
Described flow-guiding structure is the spiral guiding gutter arranged in the outside wall surface of described first support column and described second support column.
Described adjusting device comprises the pedestal that is located at described first support column upper end and to be located on pedestal and for the internal overarm support of upwards the second support column described in jack-up, pedestal is provided with the driving mechanism for driving internal overarm support movement.
Described internal overarm support and described first support column and the second support column coaxial, the upper end of internal overarm support is inserted in the second support column, and lower end is inserted in the first support column.
Described driving mechanism comprises the worm screw being located at central shaft on described pedestal and coaxial with described internal overarm support, sheathed worm gear on center shaft and engaging with worm gear, be provided with outside pedestal and be connected with worm screw and handle for driving worm screw to rotate, the centre bore allowing internal overarm support pass is provided with in central shaft, and the inwall of centre bore is provided with and coordinates the internal thread forming worm drive, the guiding mechanism being provided with the slide be connected with internal overarm support lower end in described first support column and coordinating with slide with the external screw thread that arranges of internal overarm support surface.
Described pedestal comprises lower house that upper shell is connected with described first support column and the sleeve pipe between upper shell, lower house, upper shell, space between lower house and sleeve pipe are the cavity body holding described central shaft, worm gear and worm screw, and worm screw to be supported on sleeve pipe and to stretch out that sleeve pipe is outer to be connected with described handle.
Described slide is provided with the holding tank of radially inwardly recessed formation outside wall surface, and holding tank is circumferentially at least evenly equipped with three, and the ball be provided with in each holding tank for contacting with described first support column internal face and the spring for promoting ball.
This epipremnum aureum is cultivated utensil and also comprises and be located on described pedestal and be positioned at the maintaining body of described second support column inside, maintaining body comprises and keeps matrix, be located at keep in matrix and can radially movement push rod and to connect with push rod and for overlapping with described first cloth the maintainance block contacted, matrix is kept to be provided with the hole allowing described internal overarm support pass, one end of push rod is inserted in this hole, the other end stretches out in and keeps that matrix is outer to be connected with maintainance block, and internal overarm support is provided with push rod ends contact and tapered drive face for promoting push rod movement.
Described maintenance matrix is cylindrical, and described push rod is provided with multilayer vertically in maintenance matrix, and the push rod of each layer is circumferentially evenly equipped with multiple.
Epipremnum aureum of the present invention cultivates utensil, set up the adjusting device of the second support column and adjustable second support column height, the height of the second support column is regulated by adjusting device, the overall length of growing frame can be increased, along with the growth of epipremnum aureum, epipremnum aureum stem is graceful still can seek connections with on the support column of growing frame, thus can continue to provide support epipremnum aureum, epipremnum aureum still can upwards grow, and can the second support column set up be provided support by adjusting device, second support column is stablized, support column is avoided to occur the situations such as deflection because length is long, improve the stability of growing frame, to guarantee to provide reliable support to epipremnum aureum, in addition, by arranging flow-guiding structure on the first support column and the second support column, the moisture added is guided to Bu Taochu by flow-guiding structure, moisture penetration is facilitated to enter in cloth cover, cloth is made to overlap fully water suction, aerial root on graceful for epipremnum aureum stem absorbs, and be convenient to provide moisture to aerial root, and the graceful absorption of epipremnum aureum stem is also more firm.
Accompanying drawing explanation
This specification comprises the following drawings, shown content respectively:
Fig. 1 is the structural representation that epipremnum aureum of the present invention cultivates utensil;
Fig. 2 is the cutaway view that epipremnum aureum of the present invention cultivates utensil;
Fig. 3 is the structural representation of slide;
Fig. 4 is the structural representation of internal overarm support;
Fig. 5 be worm gear with worm screw coordinate schematic diagram;
Fig. 6 is the exploded view of pedestal;
Fig. 7 is the cutaway view of maintaining body;
Fig. 8 is the vertical view of Fig. 7;
Fig. 9 is the vertical view of maintaining body after strutting;
Figure 10 is the cutaway view that support column and cloth overlap;
Figure 11 is the cutaway view of support column;
Figure 12 is the cutaway view that the support column of another kind of structure and cloth overlap;
Figure 13 is the cutaway view of the support column of another kind of structure;
Figure 14 is B place enlarged drawing in Figure 13;
Figure 15 is C place enlarged drawing in Figure 13;
Be labeled as in figure:
1, the first cloth cover; 2, cultivating container; 3, the first support column; 4, the second support column;
5, adjusting device;
51, block;
52, pedestal; 521, upper shell; 522, lower house; 523, sleeve pipe; 524, lower protruding block;
53, matrix is kept; 531, chute;
54, worm gear; 55, worm screw; 56, handle; 57, guide post;
58, slide; 581, holding tank; 582, ball; 583, spring;
59, internal overarm support; 591, polished rod portion; 592, drive division; 593, threaded portion;
510, central shaft; 511, push rod; 512, maintainance block; 513, backstay;
6, guiding gutter; 7, inlet opening; 8, apopore.
Embodiment
Contrast accompanying drawing below, by the description to embodiment, be described in further detail the specific embodiment of the present invention, object helps those skilled in the art to have more complete, accurate and deep understanding to design of the present invention, technical scheme, and contribute to its enforcement.
As shown in Figures 1 to 9, a kind of epipremnum aureum of the present invention cultivates utensil, comprise cultivating container 2 for planting epipremnum aureum and for growing the growing frame provided support to epipremnum aureum, the first cloth cover 1 that this growing frame comprises vertical first support column 3 and is set on the first support column 3, first support column 3 is the pipe of hollow, and the lower end of the first support column 3 to be inserted in cultivating container 2 and fixedly mounted.Cultivating container 2 is generally flowerpot, is filled with the planting material for making epipremnum aureum root growth, as soil etc. in cultivating container 2.When cultivating, by the plantation of epipremnum aureum seedling in the planting material of cultivating container 2, planting material provides nutrient for epipremnum aureum, and along with the growth of epipremnum aureum, its stem is graceful can seek connections with gradually on the first support column 3, and upwards grows gradually along the first support column 3.Due to the limited length of the first support column 3, when behind the graceful upper end of upwards growth more than the first support column 3 of epipremnum aureum stem, first support column 3 can not continue the graceful formation supporting role of epipremnum aureum stem, therefore, this epipremnum aureum cultivates the adjusting device 5 that the growing frame of utensil also comprises vertical second support column 4 and is located on the first support column 3, second support column 4 is arranged in adjusting device 5, second support column 4 is also positioned at the top of the first support column 3, adjusting device 5 is the height for regulating the second support column 4, can also play a supporting role to the second support column 4, improve the stability of growing frame.Arrange this second support column 4, can increase the overall length of growing frame, along with the growth of epipremnum aureum, graceful still can the seeking connections with of epipremnum aureum stem upwards grows on the second support column 4, thus can continue to provide support epipremnum aureum.
Specifically, the second support column 4 is the pipe of both ends open, inner hollow, consistent with the material of the first support column 3.Second support column 4 is also coaxial with the first support column 3, and both diameter are also consistent, to adapt to the graceful growth of epipremnum aureum stem.
When growing frame is in original state, second support column 4 is positioned at extreme lower position, first cloth cover 1 entangles the first support column 3 and the second support column 4 simultaneously, first cloth overlaps on 1 coated first support column 3 and the second support column 4, the first cloth cover material of 1 and the identical of prior art, as non-woven fabrics, palm fiber etc. so that epipremnum aureum stem graceful on aerial root absorption.
When the height of adjustment second support column 4, due to the limited length of the first cloth cover 1, the position protruded upward in the first cloth cover 1 at the second support column 4 can sheathed second cloth cover, and the part that the second support column 4 exposes covers by the second cloth cover, and the second cloth cover is identical with the material that the first cloth overlaps 1.When continuing the height of adjustment second support column 4, identical way can be adopted, by constantly increasing new cloth cover, the part that the second support column 4 exposes being covered, being beneficial to the graceful absorption of epipremnum aureum stem and continuing upwards to grow.
The adjusting device 5 of growing frame comprises the block 51 be located in the second support column 4, be located at the pedestal 52 of the first support column 3 upper end, be located on pedestal 52 and for the internal overarm support 59 of upwards jack-up second support column 4, the slide 58 being positioned at the first support column 3 and the driving mechanism etc. be located on pedestal 52, driving mechanism moves linearly for driving internal overarm support about 59.
Internal overarm support 59 is as the component that can move up and down, and its upper end is inserted in the second support column 4, and lower end is inserted in the first support column 3, internal overarm support 59 and the first support column 3 and the second support column 4 coaxial.Block 51 is circular block member, and coaxial with the second support column 4, block 51 is fixedly connected with the second support column 4 in the endoporus of the second support column 4.The end face of internal overarm support 59 contacts with block 51, to apply active force upwards to block 51, thus can promote the second support column 4 and move up, to realize the adjustment of height.
As preferably, driving mechanism comprise be located on pedestal 52 and the central shaft 510 coaxial with internal overarm support 59, the worm screw 55 that is set in the worm gear 54 on central shaft 510 and engages with worm gear 54, be provided with outside pedestal 52 and be connected with worm screw 55 and handle 56 for driving worm screw 55 to rotate.Central shaft 510 is rotating, central shaft 510 is provided with vertically the centre bore allowing internal overarm support 59 pass, and worm gear 54 is fixed on central shaft 510.The surface of internal overarm support 59 is provided with external screw thread, and the inwall of the centre bore of central shaft 510 is provided with the external screw thread arranged with internal overarm support 59 surface and coordinates the internal thread forming worm drive.The slide 58 be connected with internal overarm support 59 lower end and the guiding mechanism coordinated with slide 58 is provided with in first support column 3, slide 58 is also circular block member, the diameter of slide 58 is slightly less than the interior diameter of the first support column 3, the lower end of internal overarm support 59 is fixedly connected with slide 58, thus internal overarm support 59 can be stabilized in the first support column 3 by slide 58 in lower end.The axis of worm screw 55 and the axis perpendicular of central shaft 510, namely worm screw 55 is for being horizontally disposed with.Worm gear 54 matches with worm screw 55 formation transmission mechanism, by the handle 56 outside rotating basis 52, handle 56 drives worm screw 55 to rotate, worm screw 55 drives worm gear 54 to rotate, central shaft 510 synchronous axial system is with by worm gear 54, central shaft 510 drives internal overarm support 59 moving linearly by worm drive, and internal overarm support 59 also drives the slide 58 in the first support column 3 synchronously to move up and down, and the height that finally can realize the second support column 4 regulates.
The transmission mechanism that above-mentioned driving mechanism adopts worm gear 54 and worm screw 55 to form, match due to worm gear 54 and worm screw 55 and possess auto-lock function, therefore after parts such as driving internal overarm support 59, slide 58 etc. move up, can prevent the second support column 4 from gliding, thus without the need to arranging lockable mechanism separately again, improve the reliability of driving mechanism.In addition, handle 56 is arranged on the outside of pedestal 52, the back shaft on worm screw 55 is corresponding will be connected with handle 56 through after the first cloth cover 1, convenient operation.
As preferably, the guiding mechanism coordinated with slide 58 is the guide post 57 being arranged on the first support column 3 inside, guide post 57 is the long straight-bar vertically arranged, upper end is fixedly connected with pedestal 52, and parallel with internal overarm support 59, and guide post 57 at least will arrange two, and be uniformly distributed circumferentially outside internal overarm support 59, correspondingly on slide 58, be provided with the through hole allowing guide post 57 pass, guide post 57 can guarantee that slide 58 and internal overarm support 59 make stable rectilinear motion, slide 58 can be kept and the state of block 51 for paralleling in the second support column 4 all the time, and guide post 57 can play certain supporting role to slide 58 diametrically.
As preferably, as shown in Figure 2 and Figure 6, pedestal 52 comprises lower house 522 that upper shell 521 is connected with the first support column 3 and the sleeve pipe 523 between upper shell 521, lower house 522, upper shell 521, space between lower house 522 and sleeve pipe 523 are the cavity body holding central shaft 510, worm gear 54 and worm screw 55, and worm screw 55 to be supported on sleeve pipe 523 and to stretch out that sleeve pipe 523 is outer to be connected with handle 56.
Pedestal 52 comprises lower house 522 that upper shell 521 is connected with the first support column 3 and the sleeve pipe 523 between upper shell 521, lower house 522.Upper shell 521 and lower house 522 are discoid component, and sleeve pipe 523 is circular component, and the two ends of sleeve pipe 523 are fixedly connected with lower house 522 with upper shell 521 respectively, and three is coaxial, and coaxial with the first support column 3 grade.Upper shell 521, space between lower house 522 and sleeve pipe 523 are the cavity body holding central shaft 510, worm gear 54 and worm screw 55, upper shell 521 and lower house 522 are also used for centre of support axle 510, the corresponding center position at upper shell 521 and lower house 522 is provided with the through hole allowing the end of central shaft 510 insert, and internal overarm support 59 also passes pedestal 52 by this through hole.Upper shell 521 and lower house 522 also can carry out spacing to central shaft 510 in the axial direction, specifically to arrange the shaft shoulder respectively at two ends by central shaft 510 and to coordinate with upper shell 521 and lower house 522 and realize axial limiting.Because central shaft 510 needs to rotate, therefore between the upper shell 521, lower house 522 of the two ends of central shaft 510 and pedestal 52, can bearing be set.
As shown in Figure 2, worm screw 55 is for being horizontally disposed with, pedestal 52 is provided support by sleeve pipe 523 pairs of worm screws 55, as shown in Figure 6, the through hole that the back shaft for worm screw 55 two ends passes is provided with at the sidewall of sleeve pipe 523, thus worm screw 55 can be made to be supported on sleeve pipe 523, and worm screw 55 one end is stretched out, and sleeve pipe 523 is outer to be connected with handle 56.
As preferably, the overall diameter size of upper shell 521, lower house 522 and sleeve pipe 523 and the overall diameter equal and opposite in direction of the first support column 3 and the second support column 4.And pedestal 52 is as the intermediate location between the first support column 3 and the second support column 4, the first cloth cover 1 also entangles pedestal 52, be beneficial to epipremnum aureum stem graceful seek connections with growth, the first cloth cover 1 is provided with and allows worm screw 55 one end stretch out the hole be connected with handle 56.
When original state, the second support column 4 is positioned at extreme lower position, and the bottom surface that pedestal 52 holds the second support column 4, second support column 4 below the second support column 4 contacts with the end face of upper shell 521.For the ease of the connection of pedestal 52 and the first support column 3, be provided with the lower protruding block 524 that for the shape inserted in the first support column 3 is annular in the bottom surface of lower house 522, lower protruding block 524 is coaxial with lower house 522.Connection between lower protruding block 524 and the first support column 3 can adopt interference fit, pedestal 52 can tightly be inserted in the first support column 3 fixing.In addition, the mode be threaded also can be adopted between lower protruding block 524 with the first support column 3 to install.
As shown in Figure 3, the holding tank 581 of radially inwardly recessed formation outside wall surface is provided with in slide 58, holding tank 581 is circumferentially evenly equipped with three on slide 58, and is respectively equipped with one in each holding tank 581 for the ball 582 that contacts with the first support column 3 internal face and one for promoting the spring 583 of ball 582.Ball 582 is spherical, spring 583 is helical spring, and spring 583 is clipped between the inwall of ball 582 and holding tank 581, and spring 583 pairs of balls 582 apply active force, make ball 582 outwards movement, guarantee that ball 582 can contact with the internal face of the first support column 3 all the time.The ball 582 contacted with the first support column 3 internal face is set in slide 58, in slide 58 moving process, ball 582 rolls on the internal face of the first support column 3, the outside wall surface of slide 58 is avoided to contact with the first support column 3 internal face, thus can reduce friction, guarantee that slide 58 and internal overarm support 59 move smoothly; Meanwhile, three balls 582 can ensure the centering requirement of slide 58 and internal overarm support 59 and the first support column 3, prevent slide 58 from causing position to occur deviation because of mobile, further also ensure that internal overarm support 59 and coordinating between maintaining body are reliable.
After the second support column 4 is by internal overarm support 59 jack-up, second support column 4 is away from pedestal 52, and the space between the second support column 4 and pedestal 52 is overlapped 1 by first cloth in outside and is surrounded, first cloth cover 1 can not get supporting herein, for softer cloth cover, under the pullling that epipremnum aureum stem is graceful, likely there will be distortion, the situation such as to come off downwards, and second the stability of support column 4 also can be affected, therefore, this epipremnum aureum is cultivated the adjusting device 5 of utensil and also comprises and be located on pedestal 52 and be positioned at the maintaining body of the second support column 4 inside.As shown in Figures 1 to 9, this maintaining body comprises and keeps matrix 53, be located at keep in matrix 53 and can radially movement push rod 511 and to connect with push rod 511 and for overlapping 1 maintainance block contacted 512 with the first cloth, the tile-shaped structure that maintainance block 512 is curved.Matrix 53 is kept to be columniform component, there is certain length, the center of matrix 53 is kept to be provided with the through hole allowing internal overarm support 59 pass, one end of push rod 511 is inserted in this through hole, the other end is connected with maintainance block 512 along keeping extending radially out of matrix 53 in maintenance matrix 53 is outer, the corresponding chute 531 being provided with radially wall extension toward the outside from internal face in maintenance matrix 53, push rod 511 is arranged in this chute 531, and push rod 511 can move linearly along chute 531 under external force, internal overarm support 59 is provided with push rod 511 ends contact and tapered drive face for promoting push rod 511 movement, after internal overarm support 59 moves up and makes the second support column 4 cross maintainance block 512, when tapered drive face and push rod 511 end contact, push rod 511 can be promoted in chute 531 towards keeping the outside of matrix 53 to move, thus promote maintainance block 512 and overlap 1 place towards the first cloth and move and be in contact with it.
As preferably, chute 531 is axially provided with multilayer along what keep matrix 53 in maintenance matrix 53, and is evenly equipped with multiple at each layer along keeping the circumference of matrix 53, arranges a push rod 511 in each chute 531.Keeping the same layer of matrix 53, multiple push rod 511 is circumferentially set, each push rod 511 connects the maintainance block 512 of an arc, as shown in Figure 9, to overlap towards the first cloth after 1 place moves at all maintainance blocks 512 of same layer, the face of cylinder that an inner surface that can overlap 1 with the first cloth contacts can be formed, the first cloth is overlapped 1 softened, first cloth cover 1 is supported with spacing, avoids it to occur situations such as being out of shape or coming off downwards.
Keep matrix 53 arranges multilayer chute 531, push rod 511 and maintainance block 512, the several extreme higher position according to reaching required for the second support column 4 of specific layer is arranged, preferably, distance between adjacent two layers is equal, and namely chute 531, push rod 511 and maintainance block 512 are along keeping the axis of matrix 53 for being equally spaced.Move up in process at the second support column 4, keep the maintainance block 512 on matrix 53, along with the movement of internal overarm support 59, along direction from top to bottom, can be softened successively, form the face of cylinder, finally overlap 1 with the first cloth and contact.
In the present embodiment, as shown in Figure 8 and Figure 9, matrix 53 is kept to be evenly equipped with four chutes 531, push rod 511 and maintainance block 512 at each layer.
Matrix 53 is kept to have certain length, its overall diameter is less than the interior diameter of the second support column 4, second support column 4 is enclosed within and keeps on matrix 53, therefore matrix 53 is kept also can to play certain supporting role diametrically to the second support column 4, avoid the second support column 4 to occur the situations such as deflection, improve the stability of growing frame.The extreme higher position keeping the length of matrix 53 to reach required for the second support column 4 is arranged, distance between the end face of the bottom surface of block 51 and the upper shell 521 of pedestal 52 is the maximum length value keeping matrix 53, so keep the length of matrix 53 also can determine according to the height and position of block 51.On the contrary, the distance that second support column 4 moves up also can limit according to keeping the length of matrix 53, preferably, after maintenance matrix 53 exposes completely in the second support column 4, namely second support column 4 no longer rises, if because the second support column 4 continues to rise, be enclosed within the first cloth cover 1 on the second support column 4 or the second cloth cover can not obtain the support of maintaining body, the growth that epipremnum aureum stem is graceful can be affected, and keep matrix 53 no longer to provide support the second support column 4, also can affect the stability of growing frame.
The maintenance matrix 53 of maintaining body can adopt with the upper shell 521 of pedestal 52 as the mode be fixedly connected with is arranged on pedestal 52, thus link into an integrated entity with pedestal 52, also can directly be placed on the end face of upper shell 521, supported by pedestal 52, when adopting which, as shown in Figure 7, in order to prevent keeping matrix 53 to be moved, upper shell 521 is provided with vertical backstay 513, backstay 513 is long straight-bar, backstay 513 is parallel with internal overarm support 59, backstay 513 is upward through and keeps matrix 53, corresponding maintenance matrix 53 on be provided with the through hole allowing backstay 513 pass.Preferably, backstay 513 is circumferentially evenly equipped with multiple on upper shell 521, backstay 513 1 aspect plays positioning action to maintenance matrix 53, prevent it from producing at horizontal mode mobile, guarantee the axiality of itself and the second support column 4, internal overarm support 59 etc., on the other hand maintenance matrix 53 is played a supporting role, indirectly also can improve the stability of growing frame.
In order to can axially carry out spacing to maintenance matrix 53, avoid keeping matrix 53 to rise together in company with the second support column 4, can arrange on the top of each backstay 513 and keep the limited block that the end face of matrix 53 contacts, limited block can stop maintenance matrix 53 to be moved in the axial direction.
In the outside wall surface keeping matrix 53, the position of corresponding each layer maintainance block 512 can also arrange a circle groove, groove is coaxial with maintenance matrix 53, gash depth is at least greater than the thickness of maintainance block 512, to guarantee to hold the maintainance block 512 of each layer, maintainance block 512 is avoided to expose and interfere with the second back-up block.
As shown in Figure 2 and Figure 4, it is divided into polished rod portion 591, drive division 592 and threaded portion 593 to the structure of internal overarm support 59 vertically successively.Polished rod portion 591 is smooth surface, cross section is circular long straight-bar, and the outer surface of threaded portion 593 is provided with the external screw thread with the internal face screw-internal thread fit of central shaft 510, and form worm drive with central shaft 510, the lower end of threaded portion 593 is fixedly connected with slide 58.Drive division 592 is for matching with the push rod 511 kept in matrix 53, move for promoting push rod 511, this drive division 592 is the structure of truncated cone-shaped, its miner diameter end is connected with polished rod portion 591, bigger diameter end is connected with threaded portion 593, surface is tapered drive face, accordingly, the end face that push rod 511 coordinates with drive division 592 is the inclined-plane of inclined downward outside the axis keeping matrix 53, preferably, corner dimension between the end chamfer of two symmetrical push rods 511 and the cone angle equal and opposite in direction of tapered drive face, drive division 592 and push rod 511 form wedge and drive, the drive division 592 of movement can promote push rod 511 and radially moves linearly in the axial direction.
The diameter in the polished rod portion 591 of internal overarm support 59 is equal with the diameter of the miner diameter end of drive division 592, the diameter of the bigger diameter end of drive division 592 and the overall diameter size of threaded portion 593 roughly equal, the diameter of threaded portion 593 is less than the diameter of the centre bore keeping matrix 53.After the maintainance block 512 of each layer struts by drive division 592, along with the continuation of internal overarm support 59 is risen, threaded portion 593 can contact with the push rod 511 of each layer, thus can prevent push rod 511 and maintainance block 512 rollback of each layer, makes the maintainance block 512 of each layer keep softened state.
In addition, internal overarm support 59 is in promotion second support column 4 uphill process, only after the maintainance block 512 of each layer exposes by the second support column 4 successively, the drive division 592 of internal overarm support 59 just can contact with the push rod 511 of equivalent layer, the maintainance block 512 of equivalent layer is strutted, avoids maintainance block 512 and the second support column 4 to interfere and affect the second support column 4 rising.
When original state, the length of the threaded portion 593 of internal overarm support 59 makes slide 58 be positioned at the bottom of the first support column 3, and the bottom that guide post 57 also will stretch into the first support column 3 coordinates with slide 58, the length of threaded portion 593 is longer, the adjustable range of corresponding second support column 4 is also larger, and the stability of growing frame is also better.
In order to improve the stability of the second support column 4 further, a shrinkage pool allowing the top in the polished rod portion 591 of internal overarm support 59 insert can also be set at the place of bottom centre of block 51, shrinkage pool has certain degree of depth, and the top of polished rod section can be arranged to this shrinkage pool be interference fit, polished rod section tightly can be inserted in shrinkage pool, thus also can improve the stability of the second support column 4.
When the height of adjustment second support column 4, due to the limited length of the first cloth cover 1, the position protruded upward in the first cloth cover 1 at the second support column 4 can sheathed second cloth cover, and the part that the second support column 4 exposes covers by the second cloth cover, and the second cloth cover is identical with the material that the first cloth overlaps 1.When continuing the height of adjustment second support column 4, identical way can be adopted, by constantly increasing new cloth cover, the part that the second support column 4 exposes being covered, being beneficial to the graceful absorption of epipremnum aureum stem and continuing upwards to grow.
Because the second support column 4 is moveable, in order to avoid the first cloth cover 1 moves together in company with the second support column 4, therefore on the one hand can by the frictional force on reduction second support column 4 surface, its outside wall surface is done to obtain smoother, also can arrange fixed structure is on the other hand fixed on the first support column 3 by the first cloth cover 1, as the mode of glue adhesion can be adopted to be bonded on the first support column 3 and to make it fix by the first cloth cover 1, or clip is adopted to be fastened on the first support column 3 in the lower end of the first cloth cover 1 by the first cloth cover 1; In addition, for second cloth cover or all the other newly-increased cloth covers sheathed on the second support column 4, equally also need to fix, between adjacent two cloth covers, can be connected by the mode of glue adhesion, or alternate manner realizes connecting, the cloth cover formation entirety be enclosed within outside support column finally can be made.
Make it moistening to add water to newly-increased cloth cover on the first cloth cover 1, the second cloth cover be enclosed within each support column of growing frame or the second support column 4 very easily, first support column 3 and the second support column 4 are respectively equipped with flow-guiding structure moisture being guided to outside cloth cover, the moisture added is guided to Bu Taochu by this flow-guiding structure, moisture penetration is facilitated to enter in cloth cover, cloth is made to overlap fully water suction, aerial root on graceful for epipremnum aureum stem absorbs, for epipremnum aureum growth provides enough nutrients, and the graceful absorption of epipremnum aureum stem is also more firm.
As preferably, as shown in Figure 10 and Figure 11, flow-guiding structure is the guiding gutter 6 arranged in the outside wall surface of the first support column 3 and the second support column 4 respectively, this guiding gutter 6 is spiral, be looped around on the first support column 3 and the second support column 4 respectively, and be extend to lower end from the upper end of the first support column 3 and the second support column 4 respectively, corresponding cloth cover newly-increased on the first cloth cover 1, second cloth cover with the second support column all to arrange the through hole be communicated with guiding gutter 6, be convenient to water filling in guiding gutter 6.When needs add water, to guiding gutter 6, moisture is injected respectively from the upper end of the first support column 3 and the second support column 4, the moisture injected can flow downward along spiral guiding gutter 6, and absorbed by the first cloth cover 1 in outside gradually, along with the continuous injection of moisture, first cloth cover 1 outside wall surface can by fully, moistening uniformly, be beneficial to epipremnum aureum stem graceful on aerial root absorb, thus for epipremnum aureum growth good environment is provided.For the second cloth cover etc. newly-increased on the second support column 4, also can be kept the skin wet by same mode.
As variant embodiment, as shown in Figure 12 to Figure 15, flow-guiding structure is respectively at the guiding gutter 6 that the interior of the first support column 3 and the second support column 4 is arranged, this guiding gutter 6 is spiral, it is rounded hole on the longitudinal section of the first support column 3 and the second support column 4, and guiding gutter 6 is extend to lower end from the upper end of the first support column 3 and the second support column 4 respectively, correspondingly in the upper end outside wall surface of the first support column 3 with the second support column 4, be provided with an inlet opening 7 be communicated with guiding gutter 6, this inlet opening 7 is arrange towards the inclined upward of guiding gutter 6, be convenient to water filling in guiding gutter 6, corresponding cloth cover newly-increased on the first cloth cover 1 with the second support column all will arrange the through hole be communicated with inlet opening 7.Discharge to make the moisture entered in guiding gutter 6, the outside wall surface of the first support column 3 with the second support column 4 is provided with the apopore 8 be communicated with guiding gutter, this apopore 8 is uniformly distributed along the helical trajectory identical with guiding gutter 13 in the outside wall surface of each support column, and apopore 8 is arrange towards the inclined downward of guiding gutter 6, is beneficial to moisture and discharges in cloth cover newly-increased on the first cloth cover 1 outside penetrating into and the second support column 4.When needs add water, to guiding gutter 6, moisture is injected respectively from the inlet opening 7 of the upper end of the first support column 3 and the second support column 4, the moisture injected can flow downward along spiral guiding gutter 6, the moisture entered in guiding gutter 6 outwards can flow out through apopore 8, and gradually by the cloth in outside cover 1 absorb, along with the continuous injection of moisture, cloth cover 1 outside wall surface can by fully, moistening uniformly, be beneficial to epipremnum aureum stem graceful on aerial root absorb, thus for epipremnum aureum growth good environment is provided.
Flow-guiding structure shown in above-mentioned Figure 12 is compared to the flow-guiding structure shown in Figure 10, the flow-guiding structure be arranged in each support column shown in Figure 12 is more conducive to the shunting of moisture, be beneficial to retaining and draining, the moisture injected can enter in cloth cover newly-increased on the first cloth cover 1 and the second support column 4 by uniformly penetrating, each cloth cover is obtained evenly, moistening fully, aerial root on abundant water suction is graceful for epipremnum aureum stem absorbs, and for epipremnum aureum growth provides enough nutrients, and the graceful absorption of epipremnum aureum stem is also more firm.
Below by reference to the accompanying drawings to invention has been exemplary description.Obviously, specific implementation of the present invention is not subject to the restrictions described above.As long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; Or without improvement, above-mentioned design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention.
Claims (9)
1. epipremnum aureum cultivates utensil, the the first cloth cover comprising the cultivating container for planting epipremnum aureum, the first vertical support column and be set on the first support column, it is characterized in that: also comprise and vertically arranging and the second support column be positioned at above described first support column and for regulating the adjusting device of the second support column height, described first cloth overlaps and entangles the second support column, and the first support column and the second support column are provided with flow-guiding structure moisture being guided to the first cloth and overlap; Described adjusting device comprises the pedestal that is located at described first support column upper end and to be located on pedestal and for the internal overarm support of upwards the second support column described in jack-up, pedestal is provided with the driving mechanism for driving internal overarm support movement.
2. epipremnum aureum according to claim 1 cultivates utensil, it is characterized in that: described second support column is coaxial with described first support column.
3. epipremnum aureum according to claim 1 and 2 cultivates utensil, it is characterized in that: described flow-guiding structure is the spiral guiding gutter arranged in the outside wall surface of described first support column and described second support column.
4. epipremnum aureum according to claim 3 cultivates utensil, it is characterized in that: described internal overarm support and described first support column and the second support column coaxial, the upper end of internal overarm support is inserted in the second support column, and lower end is inserted in the first support column.
5. epipremnum aureum according to claim 4 cultivates utensil, it is characterized in that: described driving mechanism comprises and being located on described pedestal and the central shaft coaxial with described internal overarm support, sheathed worm gear on center shaft and the worm screw engaged with worm gear, be provided with outside pedestal and be connected with worm screw and handle for driving worm screw to rotate, the centre bore allowing internal overarm support pass is provided with in central shaft, and the inwall of centre bore is provided with and coordinates with the external screw thread that arranges of internal overarm support surface the internal thread forming worm drive, the guiding mechanism being provided with the slide be connected with internal overarm support lower end in described first support column and coordinating with slide.
6. epipremnum aureum according to claim 5 cultivates utensil, it is characterized in that: described pedestal comprises lower house that upper shell is connected with described first support column and the sleeve pipe between upper shell, lower house, upper shell, space between lower house and sleeve pipe are the cavity body holding described central shaft, worm gear and worm screw, and worm screw to be supported on sleeve pipe and to stretch out that sleeve pipe is outer to be connected with described handle.
7. epipremnum aureum according to claim 6 cultivates utensil, it is characterized in that: described slide is provided with the holding tank of radially inwardly recessed formation outside wall surface, holding tank is circumferentially at least evenly equipped with three, and the ball be provided with in each holding tank for contacting with described first support column internal face and the spring for promoting ball.
8. epipremnum aureum according to claim 7 cultivates utensil, it is characterized in that: also comprise and be located on described pedestal and be positioned at the maintaining body of described second support column inside, maintaining body comprises maintenance matrix, be located at keep in matrix and can radially movement push rod and to connect with push rod and for overlapping with described first cloth the maintainance block contacted, matrix is kept to be provided with the hole allowing described internal overarm support pass, one end of push rod is inserted in this hole, the other end stretches out in and keeps being connected with maintainance block outside matrix, internal overarm support is provided with push rod ends contact and tapered drive face for promoting push rod movement.
9. epipremnum aureum according to claim 8 cultivates utensil, it is characterized in that: described maintenance matrix is cylindrical, and described push rod is provided with multilayer vertically in maintenance matrix, and the push rod of each layer is circumferentially evenly equipped with multiple.
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| CN201410364043.8A CN104145736B (en) | 2014-07-26 | 2014-07-26 | Epipremnum aureum cultivates utensil |
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| CN201410364043.8A CN104145736B (en) | 2014-07-26 | 2014-07-26 | Epipremnum aureum cultivates utensil |
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| CN104145736B true CN104145736B (en) | 2015-12-30 |
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|---|---|
| CN104145736A (en) | 2014-11-19 |
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