CN214338880U - Protected fruit tree half-root-area limiting cultivation device - Google Patents

Abstract

The utility model provides a half root zone restriction cultivation device of facility fruit tree belongs to fruit tree cultivation technical field. The device includes root zone restriction groove and braced frame, and root zone restriction groove is surrounded by a plurality of plastics bounding wall and forms, is the cuboid, and root zone restriction inslot is filled with culture medium. The supporting frame is arranged outside the root zone limiting groove and comprises a plurality of stand columns, and an upper supporting beam and a lower supporting beam which are fixed on the stand columns, wherein the upper supporting beam is arranged at the upper end of the root zone limiting groove, and the lower supporting beam is arranged at the bottom end of the root zone limiting groove. Firstly, a plurality of fruit trees can be continuously cultivated in the root zone limiting groove along the length direction, the roots of the fruit trees can freely grow along the height direction, the fruit trees are limited by the plastic enclosing plates on two sides in the width direction, and the fruit trees are limited by two adjacent fruit trees in the length direction, so that the utilization rate of the facility fruit tree half-root zone limiting cultivation device is improved. Under the supporting action of the outer supporting frame, the probability that the plastic coamings around the root zone limiting groove are burst is obviously reduced.

Description

Protected fruit tree half-root-area limiting cultivation device

Technical Field

The utility model belongs to the technical field of the fruit tree cultivation, concretely relates to half root zone restriction cultivation device of facility fruit tree.

Background

The root system is an important component of the fruit tree, is a main nutrient absorption and storage organ of the fruit tree, and the structure and distribution of the root system of the fruit tree play a role in regulating and controlling the growth, fruiting and water and fertilizer requirements of the overground part. The traditional cultivation technology of the fruit trees emphasizes the cultivation idea that the roots can be deep and have luxuriant leaves, so that the trees of the fruit trees can grow excessively and roots grow disorderly, the blindness of water and fertilizer application and the increase of application amount are increased, the water and fertilizer utilization rate of the fruit trees is low, the flower and fruit dropping is serious, the fruit coloring and sugar accumulation are inhibited, the management cost of the trees is increased, and the economic benefit is influenced.

The facility cultivation is limited in space, the tree body is not prone to over-vigorous growth, the root region limitation cultivation mode is adopted for facility fruit tree cultivation, the disordered growth of a root system can be limited, the fertilizer water consumption is reduced, the land utilization rate is improved, the fruit quality of fruit trees is improved, dwarfing close planting, organic cultivation and sightseeing picking are achieved, accurate irrigation and fertilization are carried out, digital agricultural construction is carried out, and the economic benefit of farmers can be increased. For example, chinese utility model No. 201720640380.4 provides a root zone semi-limiting fruit tree cultivation device, which is formed by joining plastic enclosing plates in a closed end to form an enclosing unit, and the inside of the enclosing unit is used for filling culture medium. Although the cultivation device can realize the root zone limited cultivation of the fruit trees, each cultivation device can only meet the cultivation of one fruit tree, the utilization rate is low, and in the growth process of the fruit trees, the plastic enclosing plate is easy to be propped open.

Disclosure of Invention

In view of this, the utility model provides a half root zone restriction cultivation device of facility fruit tree to solve the fruit tree root zone restriction device low-usage that exists among the prior art, the technical problem that is propped brokenly easily.

The utility model provides a technical scheme that its technical problem adopted is:

a facility fruit tree half-root-area limiting cultivation device comprises:

the root zone limiting groove is formed by surrounding a plurality of plastic enclosing plates and is rectangular, and a cultivation substrate is filled in the root zone limiting groove; and

braced frame, braced frame set up in the root zone restriction groove outside, include a plurality of stands and fix last supporting beam, lower supporting beam on the stand, it sets up to go up the supporting beam root zone restriction groove upper end, lower supporting beam sets up the root zone restriction tank bottom.

Preferably, the upper supporting beam and the lower supporting beam are formed by splicing a plurality of sections of short beams end to end.

Preferably, one end of the short beam is provided with a first splicing part, the other end of the short beam is provided with a second splicing part, the first splicing part and the second splicing part can be spliced, and the first splicing part and the second splicing part are fixed on the stand column through a fixing bolt.

Preferably, the lower end of the upright post is provided with a fixing piece.

Preferably, facility fruit tree half root zone restriction cultivation device still includes the bounding wall mounting, the bounding wall mounting can dismantle connect in the stand is inboard, the plastics bounding wall by the centre gripping in the stand with between the bounding wall mounting.

Preferably, an installation groove is formed in the inner side of the upright post, and the coaming fixing piece can be clamped in the inner side of the installation groove.

Preferably, a plurality of air holes are formed in the plastic coaming.

Preferably, the facility fruit tree half-root-zone limiting cultivation device further comprises an irrigation assembly, the irrigation assembly comprises a burette straight pipe laid in the root zone limiting groove and a liquid manure feeding pipe connected with the burette straight pipe, and a plurality of flow adjusting spray heads are arranged on the burette straight pipe.

Preferably, be provided with the solenoid valve on the liquid manure feeder pipe, irrigation assembly still includes the watch-dog that is used for measuring soil environment, watch-dog electric connection the solenoid valve.

Preferably, the monitor is used for measuring three parameters of soil temperature, soil humidity and soil EC value.

According to the above technical scheme, the utility model provides a half root zone restriction cultivation device of facility fruit tree, its beneficial effect is: the plastic enclosing plates surround the rectangular root area limiting groove with the upper opening and the lower opening, and the supporting frame comprising the upright columns, the upper supporting cross beam and the lower supporting cross beam is arranged outside the root area limiting groove. Meanwhile, under the supporting action of the outer supporting frame, the probability that the plastic coamings around the root zone limiting groove are burst is obviously reduced.

Drawings

FIG. 1 is a schematic structural view of a facility fruit tree half-root area limiting cultivation device.

Fig. 2 is a partially enlarged view of a portion a shown in fig. 1.

FIG. 3 is a schematic flow chart of the equipment of the facility fruit tree half-root area limiting cultivation device.

In the figure: half root zone of facility fruit tree restriction cultivation device 10, root zone restriction groove 100, plastics bounding wall 101, bleeder vent 102, braced frame 200, stand 210, mounting 211, mounting groove 212, go up supporting beam 220, lower supporting beam 230, stub beam 201, first concatenation portion 2011, second concatenation portion 2012, fixing bolt 202, bounding wall mounting 300, irrigation component 400, burette straight tube 410, flow control shower nozzle 411, liquid manure feeder pipe 420, solenoid valve 421, watch-dog 430.

Detailed Description

The following combines the drawings of the utility model to further elaborate the technical scheme and technical effect of the utility model.

Referring to fig. 1, a facility fruit tree half-root zone limiting cultivation device 10 for limiting root zone growth of a fruit tree or other trees to prevent root zone unregulated growth, comprises: root zone restriction groove 100 and braced frame 200, root zone restriction groove 100 is surrounded by a plurality of plastics bounding wall 101 and forms, is the cuboid shape, root zone restriction groove 100 intussuseption is filled with culture medium, braced frame 200 set up in the root zone restriction groove 100 outside, include a plurality of stands 210 and fix last supporting beam 220, the lower supporting beam 230 on the stand 210, it sets up to go up supporting beam 220 the upper end of root zone restriction groove 100, lower supporting beam 230 sets up the bottom of root zone restriction groove 100.

The rectangular parallelepiped root region restriction groove 100 formed to be opened upward and downward is surrounded by the plastic fence 101, and a support frame 200 including a pillar 210, an upper support beam 220, and a lower support beam 230 is provided outside the root region restriction groove 100. Firstly, in the root zone limiting groove 100, a plurality of fruit trees can be continuously cultivated along the length direction, the roots of the fruit trees can freely grow along the height direction, the fruit trees are limited by the plastic enclosing plates 101 at two sides along the width direction, and the fruit trees are mutually limited by two adjacent fruit trees along the length direction, so that the half limitation of the root zone of the fruit trees is realized, and the utilization rate of the facility fruit tree half-root zone limiting cultivation device 10 is improved. Meanwhile, under the supporting action of the outer supporting frame 200, the probability that the plastic coaming 101 around the rhizosphere limiting groove 100 is burst is remarkably reduced.

Referring to fig. 2, further, for the convenience of installation, the upper supporting beam 220 and the lower supporting beam 230 are formed by splicing a plurality of short beams 201 end to end. For example, one end of the short beam 201 is provided with a first splicing portion 2011, the other end of the short beam is provided with a second splicing portion 2012, the first splicing portion 2011 and the second splicing portion 2012 can be spliced, and the first splicing portion 2011 and the second splicing portion 2012 are fixed on the upright column 210 through a fixing bolt 202. When assembling the facility fruit tree half-root-area limiting cultivation device 10, the support frame 200 is assembled first, the two short beams 201 are spliced together in an end-to-end manner to form the upper support beam 220 and the lower support beam 230, and the upper support beam 220 and the lower support beam 230 are connected to the upright column 210 by the fixing bolt 202 to form the support frame 200. Then, the plastic enclosing plate 101 is enclosed inside the supporting frame 200 to form the root zone limiting groove 100.

Further, the lower end of the upright column 210 is provided with a fixing member 211, so that the fixing member 211 is inserted into the ground, and the stability of the facility fruit tree half-root area limiting cultivation device 10 is ensured.

In one embodiment, the facility fruit tree half-root-area limiting cultivation device 10 further comprises a coaming fixing member 300, the coaming fixing member 300 can be detachably connected to the inner side of the upright post 210, and the plastic coaming 101 is clamped between the upright post 210 and the coaming fixing member 300. On one hand, the plastic enclosing plate 101 is divided and fixed, and the surface tension of the plastic enclosing plate 101 between two adjacent upright posts is improved, so that the plastic enclosing plate 101 is effectively prevented from being broken. On the other hand, when the two plastic enclosing plates 101 are connected, the connecting part is clamped between the upright column 210 and the enclosing plate fixing part 300 and is fixed through screws and the like, so that the connection firmness of the two adjacent plastic enclosing plates 101 is improved, and the plastic enclosing plates 101 are further prevented from being broken.

Further, the inner side of the pillar 210 is provided with a mounting groove 212, and the coaming fixing member 300 can be engaged with the inner side of the mounting groove 212. For example, the bottom surface of the mounting groove 212 is arc-shaped, one side of the coaming fixing member 300 is arc-shaped which is matched with the bottom surface of the mounting groove 212, when the plastic coaming fixing member is mounted, the plastic coaming 101 is pressed on the upright post 210 and the coaming fixing member 300, the plastic coaming 101 is in uniform transition, the stress of the plastic coaming 101 at the coaming fixing member 300 is reduced, and the plastic coaming is prevented from being broken.

In one embodiment, the plastic enclosing plate 101 is provided with a plurality of air holes 102 to ensure the air permeability of the root of the fruit tree.

Referring to fig. 3, in another embodiment, the facility fruit tree half-root-zone limiting cultivation device further includes an irrigation assembly 400, the irrigation assembly 400 includes a burette straight pipe 410 laid in the root zone limiting groove 100 and a water and fertilizer feeding pipe 420 connected to the burette straight pipe 410, and the burette straight pipe 410 is provided with a plurality of flow regulating nozzles 411. Through irrigation subassembly 400, monitor the temperature, humidity and the EC value of the culture medium in root zone restriction groove 100, guarantee the normal growth of fruit tree.

Further, the water and fertilizer feeding pipe 420 is provided with an electromagnetic valve 421, the irrigation assembly 400 further comprises a monitor 430 for measuring soil environment, and the monitor 430 is electrically connected to the electromagnetic valve 421. For example, the monitor is used for measuring three parameters of soil temperature, soil humidity and soil EC value. By the interlocking control of the monitor 430 and the electromagnetic valve 421, the intelligent irrigation is carried out by remote control or automatic regulation, and the automatic water and fertilizer supply of fruit trees in facilities is realized.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (10)

1. The utility model provides a half root zone restriction cultivation device of facility fruit tree which characterized in that includes:

the root zone limiting groove is formed by surrounding a plurality of plastic enclosing plates and is rectangular, and a cultivation substrate is filled in the root zone limiting groove; and

braced frame, braced frame set up in the root zone restriction groove outside, include a plurality of stands and fix last supporting beam, lower supporting beam on the stand, it sets up to go up the supporting beam root zone restriction groove upper end, lower supporting beam sets up the root zone restriction tank bottom.

2. The facility fruit tree half-root-area limited cultivation device as claimed in claim 1, wherein the upper supporting beam and the lower supporting beam are formed by splicing a plurality of short beams end to end.

3. The facility fruit tree half-root-area limiting cultivation device according to claim 2, wherein one end of the short beam is provided with a first splicing part, the other end of the short beam is provided with a second splicing part, the first splicing part and the second splicing part can be spliced, and the first splicing part and the second splicing part are fixed on the upright post through a fixing bolt.

4. The facility fruit tree half-root-area limiting cultivation device as claimed in claim 1, wherein the lower end of the upright is provided with a fixing member.

5. The facility fruit tree half-root-area limiting cultivation device of claim 1, further comprising a coaming fixing member detachably connected to the inside of the upright, the plastic coaming being clamped between the upright and the coaming fixing member.

6. The facility fruit tree half-root-area limiting cultivation device as claimed in claim 5, wherein an installation groove is formed inside the upright post, and the coaming fixing member can be engaged with the inside of the installation groove.

7. The facility fruit tree half-root-area limiting cultivation device as claimed in claim 1, wherein the plastic enclosure plate is provided with a plurality of air holes.

8. The facility fruit tree half-root-area-limited cultivation device as claimed in claim 1, further comprising an irrigation assembly, wherein the irrigation assembly comprises a burette straight pipe laid in the root area limiting groove and a water and fertilizer feeding pipe connected with the burette straight pipe, and a plurality of flow regulating nozzles are arranged on the burette straight pipe.

9. The facility fruit tree half-root-area limiting cultivation device of claim 8, wherein the water and fertilizer feeding pipe is provided with an electromagnetic valve, the irrigation assembly further comprises a monitor for measuring soil environment, and the monitor is electrically connected with the electromagnetic valve.

10. The facility fruit tree half-rooted area limited cultivation device of claim 9, wherein the monitor is used for measuring three parameters of soil temperature, soil humidity and soil EC value.

Images