CN102187792B

CN102187792B - Plant culture container

Info

Publication number: CN102187792B
Application number: CN 201110088359
Authority: CN
Inventors: 杨维平
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-08
Filing date: 2011-04-08
Publication date: 2013-04-10
Anticipated expiration: 2031-04-08
Also published as: CN102187792A

Abstract

The invention relates to a plant culture container, belonging to the field of plant culture appliances. The plant culture container comprises side walls and a bottom connected with the side walls. The plant culture container is characterized in that: inwards raised ribs are vertically and densely distributed on the inner surfaces of the side walls at intervals, and the bottom is provided with through holes for realizing air root repair. The structure of the traditional culture container is reformed by using the special structure of root tips of plants and the bending characteristics of the root tips to meet the requirements of ventilating, preventing spiral roots and promoting reuse.

Description

A kind of plant cultivation vessel

Technical field

The invention belongs to plant cultivation apparatus field, particularly a kind of plant cultivation vessel of Promoting plant growth.

Background technology

Traditional cultivating container has plastic flowerpot, porcelain basin, mud basin and boccaro basin; Relatively poor and the easy nest root of the gas permeability of plastic flowerpot and porcelain basin.Mud basin and boccaro basin can solve the gas permeability problem effectively, but can not solve the nest root problem in the plant cultivation.In a single day nest root problem has appearred in the plant of container culturing, because the absorption of moisture and nutrition is on the hazard, will become relatively more fragile, if slightly there is environmental evolution adaptability problem will occur, even directly causes the death of plant.

For fear of the nest root, turn out healthy root system of plant, the normal way of using has chemical root pruning method and physics to cut the root method in growing seedlings in gardens.The chemical root pruning method generally is to scribble the material that one deck suppresses tip of a root growth in the inboard of common cultivating container, and relatively material commonly used is the copper carbonate preparation.Chemical root pruning method shortcoming is to bring pollution to environment, and also uncertain to the Long-term Effect of the long term growth of plant.Physics cut the root method commonly used the trimming root by air method arranged, the built on stilts method of container and the disposable Seedling bag method of nonwoven are used in the field of generally growing seedlings.The built on stilts method of container is used the common cultivation container built on stilts, can partly solve like this nest root phenomenon of plant main root, shortcoming is to need the special setting of erecting container and cut root not thorough, especially the root system of being cut off all concentrates on the bottom of container, causes the later stage to transplant the serious inequality of Root Distribution; What another kind was more advanced is to use disposable non-woven cloth Seedling bag, and Seedling bag is placed on the special-purpose Seedling bag shelf, can avoid like this nest root of plant fully, and shortcoming is that this sack is disposable, not reproducible utilization, and need special shelf.

Summary of the invention

The objective of the invention is for overcoming the weak point of prior art, design a kind of plant cultivation vessel, utilize the special construction of the tip of a root of plant and the feature that the tip of a root bends that the structure of traditional cultivation container is transformed, both ventilative to satisfy, prevent again the nest root, and can urge long reusable demand.

A kind of plant cultivation vessel of the present invention's design comprises sidewall and the coupled end, and it is characterized in that: the vertical interval of described side wall inner surfaces is densely covered with inwardly protruded rib, has the through hole of realizing the air root relief in the bottom of this container.

Described sidewall can be comprised of two or more side wall sections of vertical direction, wherein has at least a vertical interval of side wall sections inner surface to be densely covered with inwardly protruded rib; The under shed cross section of upper strata side wall sections is greater than the upper shed cross section of adjacent lower floor side wall sections, and the upper strata side wall sections connects by the spaced rib that is connected with adjacent lower floor side wall sections, connects between the rib to form through hole.

Described connection rib can extend the connection rib that forms or form in addition by the rib in the side wall sections.

The width of described rib spacing, rib and the thickness of rib all can be the 1-3 millimeter.

In the described rib, the root bar in per two or the three root bars can be the thickening rib, and this thickening rib thickness is 4～11 millimeters.

Connecting rib can be connected with described thickening rib by the connection rib that the extension of the thickening rib in the side wall sections forms or forms in addition.

In the described rib, centrosymmetric 2,4 or 8 ribs can be the thickening rib, and this thickening rib thickness is the 2-8 millimeter.

Described container can comprise that also one is fixed on described container interior by fixture and leaves the outer cover of spacing.

Described container also can comprise the bracing or strutting arrangement that is connected to described beneath face.

The another kind of plant cultivation vessel that the present invention also designs is characterized in that: comprise a plurality of container units that are comprised of sidewall and the coupled end, described side wall inner surfaces vertical spacing is densely covered with inwardly protruded rib, has through hole at the end and sidewall junction; Described a plurality of container unit is connected to an integral body.

Beneficial effect of the present invention

1, solved the nest root problem of container culturing;

2, increased the ventilative of container;

3, increase the quantity of lateral root, promote growth;

4, short living omnibearing lateral root;

5, container is easier is formed, such as: injection moulding, compression moulding etc. all can be shaped, and the container after being shaped can be reused.

Description of drawings

Fig. 1 is the perspective view of container among the embodiment one;

Fig. 2 is the perspective view that consists of the sidewall fragment of container side wall among the embodiment one;

Fig. 3 is the sidewall fragment horizontal sectional view that consists of container side wall among the embodiment one;

Fig. 4 is the sectional side elevation of container among the embodiment one;

Fig. 5 is the sectional side elevation that amplify the part of the container among the embodiment two;

Fig. 6 is the horizontal sectional view of the side wall sections of the container among the embodiment two;

Fig. 7 is the horizontal sectional view of the side wall sections of the container among the embodiment three;

Fig. 8 is the longitudinal section of the container among the embodiment four;

Fig. 9 be among the embodiment five container vertically partly cut open figure;

Figure 10 uses the perspective view of implementing the container in six.

Embodiment

A kind of plant cultivation vessel structure drawings and Examples of the present invention's design are described as follows:

Embodiment one its structure as shown in Figure 1, these container 10 horizontal positioned, its upper opening comprises at the bottom of sidewall and one.Its sidewall forms (also can rib be arranged all in three side wall sections or only have any one side wall sections that rib is arranged) by side wall sections 11 and unribbed side wall sections 14 that 3 vertical intervals of inner surface are furnished with rib.Described side wall sections 11 (seeing Fig. 2, Fig. 3) is a cylinder or up big and down small frustum face, and its inner surface interval is densely covered with to guide the tip of a root rib 12 of growth downwards.The sidewall of described container 10 from top to bottom is in series successively by the side wall sections 11 of 3 concentricity axles.Adjacent two side section 11, the under shed cross section of upper strata side wall sections is greater than the upper shed cross section of lower floor's sidewall fragment.The adjacent side wall sections 11 of described container connects by spaced apart connection rib 13.Because, just having formed container intracavity in the cross sectional dimensions difference of junction between the adjacent connection rib 13, adjacent side wall sections 11 leads to extraneous through hole 41; There is the through hole 41 (referring to Fig. 4) that can realize the air root relief bottom surface 42 and side wall sections 14 junctions of container 10, and layout can realize the structure of container bottom air root relief like this.Although do not draw in the drawings, the bottom surface of container 10 can be connected with a cover bracing or strutting arrangement with the container bottom holder overhead.

Fig. 2 is the perspective view of the side wall sections 11 of the container 10 in the present embodiment.Side wall sections 11 is a cylinder or up big and down small frustum face 21, and its inner surface is distributed with roughly rib 12 straight down.The shape of the horizontal cross-section of side wall sections 11 can be circle, ellipse, polygon or rectangle, is preferably circle and rectangle.

Fig. 3 is the horizontal sectional view of side wall sections 11 among Fig. 2.The spacing of adjacent rib 12 is the 1-3 millimeter, and the width of rib (rib is along the extension distance of container side wall on horizontal plane) is the 1-3 millimeter, and the thickness of rib (distance from sidewall to axis direction) is the 1-3 millimeter; The end face of rib 12 (towards the face in container axle center) can be the plane, is preferably the middle high the same crowning of similar ridge, and this also is easier to accomplish on general forming technology.

Fig. 4 is the sectional side elevation of connecting portion between the adjacent two side section 11 among the present invention.Adjacent side wall sections 11 connects by spaced apart connection rib 13 as shown in Figure 4, and the interval between the adjacent connection rib 13 forms the through hole 41 in container 10 inner chambers and the external world.The connection rib 13 here can be the rib that is shaped in addition, also can be the extension (referring to Fig. 9) of rib 12 on the side wall sections 11.The effect that connects rib 13 is to form through hole 41 on the one hand, has improved on the other hand the tensile strength of the sidewall of container 10 in the present embodiment.

In this embodiment, shoot or the seed of plant are planted in the medium of container 10, and the main root that the main root of shoot or seed germination form is grown straight down, until touch the bottom surface 42 of container, in stopping under the refraction action of bottom surface 42, main root can unribbed side wall sections 14 laterally be grown, and when main root touches side wall sections 14, is stopped that by side wall sections 14 beginning is along side wall sections 14 growths, until the through hole 41 on bottom running into, under action of gravitation, main root grows through hole 41 downwards, and withered.After main root is withered, can newly produce from the rear of the tip of a root lateral root more than 3, lateral root outwards and is downwards grown, until touch side wall sections 11, the rib 12 that is gathered is directed in the groove of adjacent rib bar formation, and grow along this groove, until at through hole 41 places of the junction of adjacent wall section 11, touch air and withered downwards.After lateral root is withered, can produce at its rear again the lateral root more than 2, continue this process.And so forth, just can on container bottoms and sidewall, generate more branch roots in different positions, thereby promote the quick healthy growth of plant.

The basic reason that can guide the tip of a root to grow downwards with rib 12 is the structure that is the special construction of the tip of a root and is furnished with the side wall sections 11 of rib.Can recognize that from general botany knowledge the tip of a root once is to be made of root cap, meristematic zone and elongation zone from front to back.The bending of the tip of a root is produced by the elongation zone, and root cap and meristematic zone can't produce bending, and root cap length and meristematic zone length sum are about 3 millimeter.This just mean the tip of a root front 3 millimeters for rigidity, when running into barrier and stop, can be in surface sliding rather than the bending of barrier.Therefore, when the tip of a root touches width less than 3 millimeters rib end face, can be pushed into by the elongation zone in the groove that the adjacent rib bar forms, and the tip of a root also can't be crooked in less than the groove of 3 millimeters (spacings of rib) at width, can only be along the direction growth of groove.And among this embodiment, because the cross sectional dimensions difference of adjacent wall section 11 junctions between the groove is guided the tip of a root into the outside of container 10, thereby realize the air root relief.

In this embodiment, because the width of the groove that the adjacent rib bar forms on the side wall sections 11 is not more than 3 millimeters, therefore the groove that the adjacent rib bar forms on the side wall sections 11 with container 10 in cultivation medium can not contact fully, and the two ends of this groove all communicate with the external world, therefore formed many vertical tiny " chimneys ", be conducive to the ventilated of container 10 medium.

Embodiment two is such as Fig. 5, shown in Figure 6.Fig. 5 is the cut-away view of the part of present embodiment container 60, and Fig. 6 is the horizontal sectional view of the side wall sections 11 on container 60 sidewalls.Container 60 is to be directed to specially the thicker Plant Design of root, as: orchid, sago cycas etc.The basic structure of the sidewall of container 60 is identical with embodiment one in the present embodiment, difference is that the size of all ribs among the embodiment one is all identical, per 2 common ribs 12 are followed a thickening rib 61 (referring to Fig. 6) in the present embodiment, root bar in the rib in also can per two is the thickening rib, and the more common rib 12 of the thickness of thickening rib 61 is wanted thick 3～8 millimeters.In the junction of adjacent wall section 11, connect the larger rib 61 of 13 on rib and thickness and is connected, perhaps directly extend conduct connection ribs with the rib 61 that adds thickness.The end of container 60 is funnelform structures, and there is a through hole centre, and what symmetrical interval was arranged in the bottom surface extends the rib that leads to through hole from side wall sections 14.In this embodiment, when the thicker tip of a root of plant touches rib 12 on the side wall sections 11, be directed in the groove between the adjacent rib by rib 12, although can't limiting thick root, the groove between the adjacent rib 12 grows downwards, but two adjacent thickening ribs 61 can limit the tip of a root and down grow, until through hole 41 places of adjacent wall section 11 junctions of below, and by trimming root by air.When the tip of a root of plant touches the bottom, can be under action of gravitation and the stopping of the bottom rib that make progress lower, the through hole in the middle of the bottom is grown, and in the through hole by trimming root by air.Spacing and the density of the rib on the side wall sections 11 (comprising thickening rib 61 and common rib 12) are constant, and the gas permeability of whole sidewall can not change yet thus, but can hold thicker or more root.

The horizontal cross-section of the side wall sections 11 of the container 80 in embodiment three present embodiments as shown in Figure 7.The basic structure of the sidewall of container 80 is also identical with embodiment one in the present embodiment, and difference is: when side wall sections 11 was arranged rib, the common rib 12 of interval equal number distributed one for the interception rib 81 that prevents the root coiling in the present embodiment.The more common rib 12 thick 1-5 millimeters of thickness of interception rib 81, concrete thickness is directly determined by the root of the plant of cultivating.Interception rib 81 can be symmetrically with 2,4 or 8 inner surfaces that are evenly distributed on side wall sections 11.The end of container 80 is mesh-like planes that are full of through hole, and the spacing between the screen cloth through hole is preferably less than 3 millimeters.The inner surface at the end has the rib that raises up (rib length is not less than 4 millimeters) that extends from side wall sections 14 to bottom centre.In this embodiment, between the adjacent rib 12 of the lateral root growth of plant on the side wall sections 11, the groove that is then formed by adjacent rib 12 is directed to the through hole between the adjacent connection rib 13 and is pruned (Fig. 4) by air.For the prosperous and powerful especially plant of some lateral root growth, the tip of a root by trimming root by air after, may near very near rib 12 end faces of the distance tip of a root, again produce the lateral root that makes new advances, and the lateral root tip of a root that herein produces is as touching the end face of rib 12, can be reflexed to by the end face of rib 12 end face of adjacent rib, go down successively to produce the coiling of root system, until below the junction of adjacent wall section 11 pruned by air.Adopt the measure of interception rib 81, can allow near near the lateral root that produces rib 12 end faces in short distance, will be blocked the through hole 41 that rib 81 is directed to lower sidewalls section 11 connection rib places, and there by the air root relief, thereby reduce the coiling of root system as far as possible.For the tip of a root that grows into the bottom, because the bottom surface mesh-like structure, the tip of a root directly grows through hole, by trimming root by air.Grow into the tip of a root on the side wall sections 14, under Action of Gravity Field and under the guiding of centripetal rib, can call in the through hole in the screen cloth of bottom, and by trimming root by air.

The longitudinal section of the container in embodiment four present embodiments as shown in Figure 8.Container 90 among this embodiment is with shell 91 for the protection of container 10 on container 10 outer cover of embodiment one.Be fixed by fixture 92 between shell 91 and the container 10, and both form 2～5 millimeters spacing.Although use the container 10 among the embodiment one among Fig. 8, in fact also can add shell 91 to the container among embodiment two and the embodiment three.Use the benefit of the container 90 of this embodiment to be: for the grower who is in dry environment, can reduce the evaporation rate of container 10 moisture; The space is arranged between two-layer container and allow circulation of air, extreme variation that therefore can buffer container interior media temperature; Because the gap between double container has formed the effect of chimney, wind is being arranged or at sunlit environment, can strengthen the circulation of air of the dielectric surface in the internal container.

Embodiment five another kind of embodiment of the present invention as shown in Figure 9.Container 50 among Fig. 9 is square containers, also can be circular, oval or other shape, sidewall only is comprised of a side wall sections 11, side wall sections 11 directly is connected with the bottom surface 42 of container, and the bottom surface 42 of container forms the through hole 41 that container 50 inner chambers lead to the external world with the zone of intersecting of the groove that adjacent rib 12 forms.The benefits that adopt side wall sections 11 directly to be connected with container bottoms 42 are, container bottoms 42 does not need other design, and only bracing or strutting arrangement of need is higher with this container pad during use, or at the bottom of basin direct shape all-in-one-piece bracing or strutting arrangement, just can realize the air root relief.In this embodiment, when main root grows into container bottoms 42, can be got on by the side wall sections 11 that container bottoms is refracted to container 50, realize the air root reliefs by the through hole 41 of side wall sections 11 and 42 junctions, bottom surface like this.The outside of the container 50 in the present embodiment also can put one for the protection of the shell of container 50.Be fixed by fixture between this shell and the container 50, and both form 2～5 millimeters spacing.

The container of embodiment six present embodiments as shown in figure 10, present embodiment is one the cultivation cave dish 100 that consists of with the container 50 among 3 * 4 Fig. 5.Each container in cave dish 100 is also circular such as the container 10 among Fig. 1 or the container 60 among Fig. 6, but for conserve space, is preferably the square container 50 shown in Fig. 5.

Claims

1. a plant cultivation vessel comprises sidewall and the coupled end, it is characterized in that: the vertical interval of described side wall inner surfaces is densely covered with inwardly protruded rib, has the through hole of realizing the air root relief in the bottom of this container; The width of described rib spacing, rib is the 1-3 millimeter.

2. container according to claim 1 is characterized in that, described sidewall is comprised of two or more side wall sections of vertical direction, wherein has at least a vertical interval of side wall sections inner surface to be densely covered with inwardly protruded rib; The under shed cross section of upper strata side wall sections is greater than the upper shed cross section of adjacent lower floor side wall sections, and the upper strata side wall sections connects by the spaced rib that is connected with adjacent lower floor side wall sections, connects between the rib to form through hole.

3. container according to claim 2 is characterized in that, described connection rib is to extend the connection rib that forms or form in addition by the rib in the side wall sections.

4. container according to claim 2 is characterized in that, in the described rib, the root bar in per two or the three root bars is the thickening rib, and this thickening rib thickness is 4～11 millimeters.

5. container according to claim 4 is characterized in that, connects rib and is connected with described thickening rib by the connection rib that the extension of the thickening rib in the side wall sections forms or forms in addition.

6. container according to claim 2 is characterized in that, in the described rib, centrosymmetric 2,4 or 8 ribs are the thickening rib, and this thickening rib thickness is the 2-8 millimeter.

7. each described container is characterized in that according to claim 1-6, comprises that also one is fixed on described container interior by fixture and leaves the outer cover of spacing.

8. each described container is characterized in that according to claim 1-6, also comprises the bracing or strutting arrangement that is connected to below the container bottom.