CN217428824U - Grape trellis suitable for various tree forms and leaf curtain shapes - Google Patents
Grape trellis suitable for various tree forms and leaf curtain shapes Download PDFInfo
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- CN217428824U CN217428824U CN202221250723.3U CN202221250723U CN217428824U CN 217428824 U CN217428824 U CN 217428824U CN 202221250723 U CN202221250723 U CN 202221250723U CN 217428824 U CN217428824 U CN 217428824U
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Abstract
The utility model discloses a grape trellis suitable for various tree forms and leaf curtain shapes, which comprises a plurality of steel frame units, wherein each steel frame unit comprises a vertical rod, a beam, a left inclined strut and a right inclined strut, the vertical rod is provided with a plurality of longitudinal holes, the beam is provided with a plurality of transverse holes, and the left inclined strut and the right inclined strut are respectively provided with a plurality of inclined holes; lead wires are respectively arranged on the longitudinal holes, the transverse holes or the oblique holes in a penetrating mode and are fixed through bolts, and the cultivation frame can be configured to be suitable for various grape tree shapes and leaf curtain shapes. The utility model discloses a grape trellis suitable for multiple tree-form and leaf curtain shape is through adjusting the lead wire in the hole that vertical hole is listed as, horizontal hole is listed as and two slant holes are listed as and wear to establish the position to through the bolt fastening, combine to use the bamboo chip again, not only can provide the skeleton support of cultivation of taking shelter from the rain for the grape trellis, can also dispose the cultivation frame that is applicable to multiple tree-form and leaf curtain shape.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, concretely relates to grape trellis suitable for multiple tree-form and leaf curtain shape.
Background
The grape is a vine fruit tree with strong growth potential, and the grape tree body can be cultured to form a certain shape in space by utilizing binding measures and shaping and pruning technologies. The arrangement form of perennial backbone branches is the grape tree form, the leaf group on the grape plant is the leaf curtain, and the shape of the leaf curtain is the leaf curtain shape.
At present, common grape tree forms comprise a fan shape with multiple main vines, a plant-shaped or dragon-stem shape, a T shape and the like, and leaf curtain shapes mainly comprise a horizontal leaf curtain, a vertical leaf curtain, a V-shaped leaf curtain and the like. The tree shape, the leaf curtain shape and the grape trellis are closely related, and both are formed along with the development trend of the trellis. The grape cultivation frame type reasonable tree form and leaf curtain shape can improve the environment in the growth and development process of grapes, so that the tree vigor is promoted to be stable, the light interception amount is increased, the nutrient accumulation of trees is facilitated, the fruit yield and quality are improved, and the occurrence and prevalence of plant diseases and insect pests are reduced.
The grape varieties commonly used for fresh eating and processing at present mainly comprise Eurasian species (such as rosewood, HongEarth and Cabernet sauvignon) and Europe and America hybrids (such as Jufeng and sunshine roses), wherein the Eurasian species is weak to moderate in growth vigor, the polar growth of the Eurasian species is promoted in cultivation, and a trellis cultivation matched with an upright leaf curtain or a V-shaped leaf curtain is preferably selected; the hybrid in Europe and America has vigorous growth, and should be cultivated to inhibit its polar growth, and it is preferable to adopt trellis cultivation to build horizontal leaf curtain.
However, in the process of culturing grape plants on the culture shelf, the tree shape and the leaf curtain shape need to be changed when the following conditions are met, specifically: firstly, in a garden needing to update varieties, for example, European and American hybrids are changed from European Asia varieties, the originally used V-shaped frame or hedge frame is not suitable; on the contrary, if the hybrid in Europe and America is changed into Europe and Asia, the original shed frame is not suitable. Second, with the increase of the tree age and the annual stability of the tree vigor, the growth promotion stands which are adopted at the beginning may not be suitable any more, and need to be adjusted to the stands which alleviate the growth vigor. And thirdly, other conditions occur, such as change of garden planning, and the tree shape, the leaf curtain shape and the like need to be changed.
In summary, in the grape vine planting process, the grape vine frame needs to be replaced or modified and the leaf curtain shape needs to be changed, and the grape vine frame which can be suitable for various tree shapes and leaf curtain shapes is lacking in the market at present.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grape trellis suitable for multiple tree-form and leaf curtain shape for solve the problem that lacks the grape trellis that can be applicable to multiple tree-form, leaf curtain shape on the market at present.
The utility model provides a grape trellis suitable for various tree forms and leaf curtain shapes, which is arranged in a garden and comprises a plurality of steel frame units, wherein each steel frame unit comprises a vertical rod, a beam, a left inclined strut and a right inclined strut, and the bottom of the vertical rod is buried in the ground of the garden; the middle part of the cross beam is vertically fixed on the upper part of the vertical rod to form a T-shaped frame, the cross beam is divided into a left cross beam part and a right cross beam part by the joint of the vertical rod and the cross beam, the outer end of the left cross beam part and the vertical rod are respectively connected with the two ends of the left inclined strut, the outer end of the right cross beam part and the vertical rod are respectively connected with the two ends of the right inclined strut, and the joints of the left inclined strut and the vertical rod and the joints of the right inclined strut and the vertical rod are overlapped to form a V-shaped frame and are connected with the cross beam end to form a triangle; the vertical rod is provided with a longitudinal hole row, the longitudinal hole row comprises a plurality of longitudinal holes which are sequentially arranged from bottom to top, the cross beam is provided with a transverse hole row, the transverse hole row comprises a plurality of transverse holes which are sequentially arranged from left to right, the left inclined strut and the right inclined strut are respectively provided with an inclined hole row, and the inclined hole row comprises a plurality of inclined holes; lead wires are respectively arranged on the longitudinal holes, the transverse holes or the oblique holes in a penetrating mode and are fixed through bolts, and the cultivation frame can be configured to be suitable for various grape tree shapes and leaf curtain shapes.
Furthermore, the device also comprises at least two row end steel frame units, wherein each row end steel frame unit comprises a steel frame unit and a ground supporting rod, and the upper end of each ground supporting rod is obliquely fixed on the vertical rod of the row end steel frame unit; the vertical rods of the steel frame units are arranged in a row, the vertical rods of the two row end steel frame units are respectively arranged at the row head and the row tail of the row where the vertical rods of the steel frame units are arranged, and every two row end steel frame units and the middle steel frame units are positioned in the same longitudinal direction to form a longitudinal column.
Furthermore, a second longitudinal hole, a third longitudinal hole, a fourth longitudinal hole, a fifth longitudinal hole and a sixth longitudinal hole are sequentially arranged on the same side of the vertical rod from bottom to top, wherein the second longitudinal hole is formed in the overlapped part where the left inclined strut and the right inclined strut are respectively connected with the vertical rod, the sixth longitudinal hole is located at the top end of the vertical rod, and the third longitudinal hole, the fourth longitudinal hole and the fifth longitudinal hole are located in a triangle formed by the left inclined strut, the right inclined strut and the cross beam in an end-to-end connection manner; when the holes are selected from the second longitudinal hole, the third longitudinal hole, the fourth longitudinal hole, the fifth longitudinal hole and the sixth longitudinal hole, lead wires penetrate through the holes and are fixed through bolts, and then bamboo chips are combined for use, a hedge frame cultivation mode taking the vertical rods as hedge frames is formed, a multi-main-vine fan-shaped or factory-shaped or forward horizontal-dragon-trunk-shaped grapevine shape is required to be configured, and the vertical-blade curtain shape is matched.
Further, be provided with first longitudinal hole in the pole setting, first longitudinal hole is located the below of the coincidence department that left bracing and right bracing are connected with the pole setting respectively, wears to establish the lead wire and passes through the bolt fastening from first longitudinal hole, can provide the skeleton support for the grape plantlet under the weak condition of growing vigor.
Further, the crossbeam has set gradually first horizontal hole, the horizontal hole of second, the horizontal hole of third and the horizontal hole of fourth from a left side to the right side, wherein, first horizontal hole and the horizontal hole of fourth are located the junction of left bracing top and left crossbeam portion outer end and the junction of right bracing top and right crossbeam portion outer end respectively, the horizontal hole of second and the horizontal hole of third are located the middle part of left crossbeam portion and right crossbeam portion respectively, when from sixth vertical hole, lead wire and passing through bolt fastening are worn to establish in first horizontal hole and the horizontal hole of fourth, reunion uses the bamboo chip, for grape is kept away rain cultivation and is provided the skeleton and support, can form the canopy.
Further, on the basis of the trellis cultivation mode, lead wires are continuously arranged from the second transverse hole and the third transverse hole in a penetrating mode and are fixed through bolts, bamboo chips are combined to form a T-shaped trellis cultivation mode, a forward horizontal dragon-trunk grape tree shape is required to be configured, and a horizontal leaf curtain shape is matched.
Furthermore, a first inclined hole and a second inclined hole are formed in the left inclined strut, the first inclined hole and the second inclined hole are respectively located at trisection points of the left inclined strut, a third inclined hole and a fourth inclined hole are formed in the right inclined strut, the third inclined hole and the fourth inclined hole are respectively located at trisection points of the right inclined strut, the first inclined hole and the fourth inclined hole are symmetrical with respect to a center line of the vertical rod, and the second inclined hole and the third inclined hole are symmetrical with respect to the center line of the vertical rod; when the lead wires penetrate through the first oblique hole, the second oblique hole, the third oblique hole, the fourth oblique hole, the second longitudinal hole, the sixth longitudinal hole, the first transverse hole and the fourth transverse hole and are fixed through bolts, and bamboo chips are combined to form a V-shaped frame rain-sheltering cultivation mode, a plant-shaped or forward-going horizontal dragon-stem-shaped grape tree shape is required to be configured, and a V-shaped leaf curtain shape is matched.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a grape trellis suitable for various tree forms and leaf curtain shapes, wherein a plurality of holes are respectively arranged on the grape trellis, when a trellis cultivation mode is selected, a multi-main-vine fan-shaped or plant-shaped or straight-going horizontal-dragon-trunk-shaped grape trellis is configured, and the grape trellis is matched with an upright leaf curtain shape; when a T-shaped frame cultivation mode is selected, a forward horizontal dragon trunk shaped grape tree shape is configured, and a horizontal leaf curtain shape is matched; when the V-shaped frame cultivation mode is selected, a plant-shaped or forward-going horizontal dragon-stem-shaped grape tree shape is configured, and a V-shaped leaf curtain shape is matched. The utility model discloses a grape trellis suitable for multiple tree-form and leaf curtain shape is through adjusting the lead wire in the hole that vertical hole was listed as, horizontal hole was listed as and two slant holes were listed as and wear to establish the position to through the bolt fastening, combine to use the bamboo chip again, not only can provide the skeleton support of cultivation of taking shelter from the rain for the grape trellis, can also configure into the cultivation frame that is applicable to multiple tree-form and leaf curtain shape.
Drawings
Fig. 1 is a front view of a steel frame unit provided in embodiment 1 of the present invention;
fig. 2 is a three-dimensional view of a head steel frame unit provided in embodiment 1 of the present invention;
fig. 3 is a side view of a head steel frame unit provided in embodiment 1 of the present invention;
fig. 4 is a schematic view of a grape trellis installed in a garden provided in embodiment 1 of the present invention;
fig. 5 is a schematic view of a plant-shaped tree configuration with a vertical rod of a grape trellis as a hedge trellis according to embodiment 1 of the present invention;
fig. 6 is a schematic view of a T-shaped frame configuration of a grape trellis provided in embodiment 1 of the present invention in a forward horizontal dragon trunk shape;
fig. 7 is a schematic view of a V-shaped frame configuration of a grape trellis provided by embodiment 1 of the present invention in a forward horizontal dragon trunk shape.
Detailed Description
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
The utility model discloses a grape trellis suitable for various tree forms and leaf curtain shapes, which comprises a hedge frame, a T-shaped frame and a V-shaped frame, wherein the hedge frame, the T-shaped frame and the V-shaped frame are respectively provided with a plurality of holes, wherein the hedge frame is selected to be matched with a multi-main-vine fan shape or a factory-shaped or a parallel horizontal dragon trunk shape grape trellis, and is matched with an upright leaf curtain shape; selecting a T-shaped frame matched with a forward horizontal dragon trunk-shaped grape tree shape and matched with a horizontal leaf curtain shape; the V-shaped frame is matched with a plant-shaped or forward-moving horizontal dragon-trunk grape tree shape and a V-shaped leaf curtain shape. The utility model discloses a grape trellis suitable for multiple tree-form and leaf curtain shape has enumerated above 3 kinds of main tree-forms and leaf curtain shape, and its corresponding deformation also can be realized through the adjustment of lead wire position.
Example 1
The grape trellis suitable for various tree forms and leaf curtain shapes comprises at least two row end steel frame units and a plurality of steel frame units, wherein the plurality of steel frame units are arranged to form at least one row, and every two row end steel frame units are respectively arranged at the row head and the row tail of the row where the plurality of steel frame units are located.
Referring to fig. 1, each row end steel frame unit and each steel frame unit are made of stainless steel and each steel frame unit comprises a vertical rod a, a cross beam B, a left inclined strut C1 and a right inclined strut C2. Referring to fig. 2 and 3, the row end steel frame unit further includes a ground supporting rod D, and the upper end of the ground supporting rod D is obliquely fixed on the vertical rod a.
The bottom of the vertical rod A is used for being buried in the ground of a garden, wherein the vertical rods A of the two row end steel frame units are located at the row head and the row tail, every two row end steel frame units and the middle steel frame unit are located in the same longitudinal direction to form a longitudinal column, and when a plurality of pairs of row end steel frame units and a plurality of columns of steel frame units in the middle of the row end steel frame units form a plurality of longitudinal columns, as shown in figure 4.
Specifically, the height of the upright A is 2.5 meters, the depth of the upright A of the steel frame unit in the ground is 50-70cm, the depth of the upright A of the row end steel frame unit is 70-100cm, the concrete or cement is poured under the steel frame unit of each row end and each steel frame unit for anchoring, and the upright A of the row end steel frame unit needs to be supported by a ground supporting rod D, as shown in FIGS. 2 and 3.
The middle part of the beam B is vertically fixed on the upper part of the upright stanchion A to form a T-shaped frame, and the joint of the upright stanchion A and the beam B divides the beam B into a left beam part B1 and a right beam part B2.
Specifically, the height from the joint of the upright A and the cross beam B to the ground is 2 m.
The total length of the beam B is 2 meters, and the lengths of the left beam portion B1 and the right beam portion B2 are each 1 meter.
The outer end and the pole setting A of left crossbeam portion B1 are connected respectively to the both ends of left bracing C1, and the outer end and the pole setting A of right crossbeam portion B2 are connected respectively to the both ends of right bracing C2, and the junction coincidence of two bracing C and pole setting A forms V-arrangement frame to form triangle-shaped with crossbeam B end to end connection.
Specifically, the length of the diagonal brace C is 156cm, and the included angle between the left diagonal brace C1 and the right diagonal brace C2 is 80 degrees.
Be provided with vertical hole row on the pole setting A, vertical hole row includes the vertical hole of a plurality of that sets gradually from bottom to top, be provided with horizontal hole row on the crossbeam B, horizontal hole row includes the horizontal hole of a plurality of that sets gradually from a left side to the right side, left side bracing C1 with right side bracing C2 is provided with the slant hole respectively and arranges, the slant hole row includes a plurality of slant holes.
Lead wires are respectively arranged on the longitudinal holes, the transverse holes or the oblique holes in a penetrating mode and are fixed through bolts, and the cultivation frame can be configured to be suitable for various grape tree shapes and leaf curtain shapes.
The following describes the configuration of the various grape tree forms and the different types of leaf screens and their shelters in detail.
One, hedge frame and multiple main tendrils fan-shaped or factory-shaped or straight-going horizontal dragon-trunk-shaped tree configuration
The same side of the upright rod A is provided with a first longitudinal hole 1, a second longitudinal hole 2, a third longitudinal hole 3, a fourth longitudinal hole 4, a fifth longitudinal hole 5 and a sixth longitudinal hole 6 from bottom to top in sequence,
the first longitudinal hole 1 is located below the overlapping position where the left inclined strut C1 and the right inclined strut C2 are respectively connected with the vertical rod A, the second longitudinal hole 2 is arranged at the overlapping position where the left inclined strut C1 and the right inclined strut C2 are respectively connected with the vertical rod A, the sixth longitudinal hole 6 is located at the top end of the vertical rod A, and the third longitudinal hole 3, the fourth longitudinal hole 4 and the fifth longitudinal hole 5 are located in a triangle formed by connecting the left inclined strut C1, the right inclined strut C2 and the beam B in an end-to-end manner.
When holes except the first longitudinal hole 1 are selected from the first longitudinal hole 1, the second longitudinal hole 2, the third longitudinal hole 3, the fourth longitudinal hole 4 and the fifth longitudinal hole 5 to be used as lead wire through holes, lead wires are penetrated and fixed through bolts, a fence frame cultivation mode with a fence frame taking the vertical rod A as a fence frame can be formed, a factory-shaped or forward-going horizontal dragon-stem-shaped grape tree shape should be configured, the vertical leaf-curtain-shaped grape vine leaves can grow favorably, and the vertical leaf-curtain-shaped grape vine is suitable for being matched with the vertical leaf-curtain shape, as shown in fig. 5.
Further, be provided with first longitudinal hole 1 on the pole setting A, first longitudinal hole 1 is located left bracing C1 and right bracing C2 and is connected the below of the coincidence department with pole setting A respectively, and when wearing to establish the lead wire and pass through the bolt fastening from first longitudinal hole 1, the reunion uses the bamboo chip, can provide the skeleton support for the grape plantlet under the weak condition of growing vigor.
Second, the configuration of the rain shelter
A first transverse hole 7, a second transverse hole 8, a third transverse hole 9 and a fourth transverse hole 10 are sequentially arranged on the cross beam B from left to right,
wherein, the first transverse hole 7 and the fourth transverse hole 10 are respectively positioned at the joint of the left inclined strut C1 and the outer end of the left beam part B1 and the joint of the right inclined strut C2 and the outer end of the right beam part B2, and the second transverse hole 8 and the third transverse hole 9 are respectively positioned at the middle parts of the left beam part B1 and the right beam part B2.
When the lead wires are arranged in the sixth longitudinal hole 6, the first transverse hole 7 and the fourth transverse hole 10 and are fixed through bolts, and bamboo chips are combined for use, framework support is provided for rain-sheltering cultivation of grapes, and a rain-sheltering shed can be formed.
Thirdly, the T-shaped frame (parallel shed frame) of the grape trellis is matched with the configuration of the parallel horizontal dragon-trunk-shaped tree form
On the basis of the fence frame cultivation mode, the lead wires penetrate through the sixth longitudinal hole 6, the second transverse hole 8, the third transverse hole 9 and the fourth transverse hole 10 and are fixed through bolts, a T-shaped frame rain-sheltering cultivation mode can be formed, a forward horizontal dragon trunk-shaped grape tree shape is required to be configured, horizontal leaf curtain-shaped grape leaf growth is facilitated, and the T-shaped frame rain-sheltering cultivation mode is suitable for matching a horizontal leaf curtain shape, and is shown in fig. 6.
Fourth, the configuration of the V-shaped frame of the grape trellis matched with the plant-shaped or the horizontal dragon-trunk-shaped grape tree shape
The left inclined strut C1 is provided with a first inclined hole 11 and a second inclined hole 12, the first inclined hole 11 and the second inclined hole 12 are respectively positioned on the trisection point of the left inclined strut C1,
the right inclined strut C2 is provided with a third inclined hole 13 and a fourth inclined hole 14, the third inclined hole 13 and the fourth inclined hole 14 are respectively positioned at the trisection point of the right inclined strut C2,
the first inclined hole 11 and the fourth inclined hole 14 are symmetrical about the central line of the upright A, and the second inclined hole 12 and the third inclined hole 13 are symmetrical about the central line of the upright A;
when following first oblique hole 11, second oblique hole 12 third oblique hole 13 fourth oblique hole 14 and wear to establish the lead wire and pass through the bolt fastening in the second longitudinal hole 2, can form the cultivation mode of V-arrangement frame, should dispose the grape tree form of factory font or the horizontal dragon trunk shape of following, do benefit to the grape leaf growth of V-arrangement leaf curtain shape, be fit for matching V-arrangement leaf curtain shape, as shown in fig. 7. If the lead wires are arranged in the sixth longitudinal hole 6, the first transverse hole 7 and the fourth transverse hole 10 and are fixed through bolts, and bamboo chips are combined for use, framework support is provided for rain-sheltering cultivation of grapes, and a rain-sheltering shed can be formed.
In summary, the first longitudinal hole 1, the second longitudinal hole 2, the third longitudinal hole 3, the fourth longitudinal hole 4, the fifth longitudinal hole 5 and the sixth longitudinal hole 6 of the upright rod a form a longitudinal hole column; a first transverse hole 7, a second transverse hole 8, a third transverse hole 9 and a fourth transverse hole 10 on the beam B, the four transverse holes forming a transverse hole column; the first oblique hole 11 and the second oblique hole 12 on the left inclined strut C1 and the first transverse hole 7 and the second longitudinal hole 2 form one oblique hole row, and the third oblique hole 13 and the fourth oblique hole 14 on the right inclined strut C2 and the second transverse hole 8 and the second longitudinal hole 2 form the other oblique hole row. The positions of the lead wires are adjusted to penetrate through 14 holes in the longitudinal hole rows, the transverse hole rows and the two oblique hole rows, the lead wires are fixed through the bolts, and the bamboo chips are combined for use, so that the framework support for rain sheltering cultivation can be provided for the grape trellis, and the grape trellis can be configured to be suitable for various tree forms and leaf curtain shapes thereof. For example:
1. and lead wires are fixed at the second longitudinal hole 2, the third longitudinal hole 3, the fourth longitudinal hole 4 and the fifth longitudinal hole 5 to form a hedge frame cultivation frame taking the upright stanchion A as a hedge frame, and a fan-shaped or factory-shaped or forward horizontal dragon-stem-shaped grapevine shape with a plurality of main vines is required to be configured, so that the hedge frame cultivation frame is suitable for matching with a vertical leaf curtain shape. In addition, lead wires are arranged in the sixth longitudinal hole 6, the first transverse hole 7 and the fourth transverse hole 10 and are fixed through bolts, and bamboo chips are combined for use, so that framework support is provided for grape rain-sheltering cultivation, and a rain-shelter can be formed.
2. And lead wires are pulled at the second longitudinal hole 2, the third longitudinal hole 3, the fifth longitudinal hole 5, the first transverse hole 7, the second transverse hole 8, the third transverse hole 9 and the fourth transverse hole 10 to form a T-shaped frame (parallel shed frame) cultivation mode, a parallel horizontal dragon trunk-shaped grapevine shape is required to be configured, and the method is suitable for building a horizontal leaf curtain shape. In addition, the lead wires are arranged in the sixth longitudinal hole 6 and fixed through bolts, and then bamboo chips are combined for use, so that a framework support is provided for the rain-sheltering cultivation of the grapes, and a rain-sheltering shed can be formed.
3. And drawing the lead wires at the second longitudinal hole 2, the first oblique hole 11, the second oblique hole 12, the third oblique hole 13 and the fourth oblique hole 14 to form a V-shaped frame cultivation mode, and matching with the configuration of a Chinese character 'factory' shape or a forward horizontal dragon trunk shape, so that the cultivation mode is suitable for matching with a V-shaped leaf curtain shape. In addition, lead wires are arranged in the sixth longitudinal hole 6, the first transverse hole 7 and the fourth transverse hole 10 and are fixed through bolts, and bamboo chips are combined for use, so that framework support is provided for grape rain-sheltering cultivation, and a rain-shelter can be formed.
The above are the main 3 tree shapes and their leaf curtain shapes, and their corresponding deformation can also be realized by adjusting the position of the lead wire. For example, in the case of weak growth of grape seedlings, a lead wire can be additionally arranged at the first longitudinal hole 1 according to production requirements.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. A grape trellis suitable for various tree forms and leaf curtain shapes is arranged in a garden and is characterized by comprising a plurality of steel frame units,
each steel frame unit comprises a vertical rod (A), a cross beam (B), a left inclined strut (C1) and a right inclined strut (C2),
the bottom of the upright rod (A) is used for being buried in the ground of a garden;
the middle part of the beam (B) is vertically fixed on the upper part of the upright stanchion (A) to form a T-shaped frame, the beam (B) is divided into a left beam part (B1) and a right beam part (B2) by the joint of the upright stanchion (A) and the beam (B),
the two ends of the left inclined strut (C1) are respectively connected with the outer end of the left beam part (B1) and the vertical rod (A), the two ends of the right inclined strut (C2) are respectively connected with the outer end of the right beam part (B2) and the vertical rod (A), and the joints of the left inclined strut (C1) and the right inclined strut (C2) and the vertical rod (A) are overlapped to form a V-shaped frame and are connected with the beam (B) end to form a triangle;
the vertical rod (A) is provided with a longitudinal hole row, the longitudinal hole row comprises a plurality of longitudinal holes which are sequentially arranged from bottom to top, the cross beam (B) is provided with a transverse hole row, the transverse hole row comprises a plurality of transverse holes which are sequentially arranged from left to right, the left inclined strut (C1) and the right inclined strut (C2) are respectively provided with an inclined hole row, and the inclined hole row comprises a plurality of inclined holes;
lead wires are respectively arranged on the longitudinal holes, the transverse holes or the oblique holes in a penetrating mode and are fixed through bolts, and the cultivation frame can be configured to be suitable for various grape tree shapes and leaf curtain shapes.
2. The grape trellis of claim 1, further comprising at least two row end steel frame units, wherein the row end steel frame units comprise a steel frame unit and a ground support rod (D), and the upper end of the ground support rod (D) is obliquely fixed on the vertical rod (A) of the row end steel frame unit;
the vertical rods (A) of the steel frame units are arranged in a row, the vertical rods (A) of the two row end steel frame units are respectively arranged at the row head and the row tail of the row where the vertical rods (A) of the steel frame units are located, and every two row end steel frame units and the middle steel frame units are located in the same longitudinal direction to form a longitudinal column.
3. Grape trellis according to claim 1,
a second longitudinal hole (2), a third longitudinal hole (3), a fourth longitudinal hole (4), a fifth longitudinal hole (5) and a sixth longitudinal hole (6) are sequentially arranged on the same side of the upright rod (A) from bottom to top,
the second longitudinal hole (2) is formed in the joint where the left inclined strut (C1) and the right inclined strut (C2) are connected with the vertical rod (A), the sixth longitudinal hole (6) is formed in the top end of the vertical rod (A), and the third longitudinal hole (3), the fourth longitudinal hole (4) and the fifth longitudinal hole (5) are formed in a triangle formed by connecting the left inclined strut (C1), the right inclined strut (C2) and the beam (B) end to end;
when the lead wires are penetrated through the selected holes from the second longitudinal hole (2), the third longitudinal hole (3), the fourth longitudinal hole (4), the fifth longitudinal hole (5) and the sixth longitudinal hole (6) and fixed through bolts, and bamboo chips are combined for use, a hedge frame cultivation mode taking the upright stanchion (A) as a hedge frame is formed, a multi-main-vine fan-shaped or plant-shaped or forward-going horizontal-dragon-stem-shaped grapevine shape is to be configured, and the upright leaf curtain shape is matched.
4. Grape trellis according to claim 3,
the upright rod (A) is provided with a first longitudinal hole (1), the first longitudinal hole (1) is positioned below the joint of the left inclined strut (C1) and the right inclined strut (C2) which are respectively connected with the upright rod (A),
when the lead wires penetrate through the first longitudinal hole (1) and are fixed through the bolts, the framework support can be provided for the grape seedlings under the condition of weak growth.
5. Grape trellis according to claim 4,
the beam (B) is provided with a first transverse hole (7), a second transverse hole (8), a third transverse hole (9) and a fourth transverse hole (10) from left to right in sequence,
wherein, the first transverse hole (7) and the fourth transverse hole (10) are respectively positioned at the joint of the top end of the left inclined strut (C1) and the outer end of the left beam part (B1) and the joint of the top end of the right inclined strut (C2) and the outer end of the right beam part (B2), the second transverse hole (8) and the third transverse hole (9) are respectively positioned at the middle parts of the left beam part (B1) and the right beam part (B2),
when wearing to establish the lead wire and pass through the bolt fastening from sixth longitudinal hole (6), first horizontal hole (7) and fourth horizontal hole (10), combine to use the bamboo chip again, for the grape cultivation of taking shelter from the rain provides the skeleton support, can form the canopy of taking shelter from the rain.
6. Grape trellis according to claim 5,
on the basis of the trellis cultivation mode, lead wires are continuously penetrated through the second transverse holes (8) and the third transverse holes (9) and are fixed through bolts, bamboo chips are combined for use, a T-shaped trellis cultivation mode is formed, a forward horizontal dragon-stem grape tree shape is required to be configured, and a horizontal leaf curtain shape is also required to be matched.
7. Grape trellis according to claim 5,
the left inclined strut (C1) is provided with a first inclined hole (11) and a second inclined hole (12), the first inclined hole (11) and the second inclined hole (12) are respectively positioned on the trisection point of the left inclined strut (C1),
a third inclined hole (13) and a fourth inclined hole (14) are arranged on the right inclined strut (C2), the third inclined hole (13) and the fourth inclined hole (14) are respectively positioned on the trisection point of the right inclined strut (C2),
the first inclined hole (11) and the fourth inclined hole (14) are symmetrical about the central line of the vertical rod (A), and the second inclined hole (12) and the third inclined hole (13) are symmetrical about the central line of the vertical rod (A);
when the plant-shaped or forward-running horizontal dragon-trunk-shaped grape tree is formed by combining bamboo sheets, a plant-shaped or forward-running horizontal dragon-trunk-shaped grape tree shape is required to be configured, and a V-shaped leaf curtain shape is matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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