Cultivation frame for greenhouse dragon fruit planting of northern facilities

Abstract

The utility model discloses a cultivation frame for northern facility greenhouse dragon fruit planting, which relates to the technical field of cultivation frames and comprises a first support rod, and a second support rod is arranged on one side of the first support rod. According to the cultivation frame for planting the greenhouse pitaya in the northern facility, the position height of the movable cross rod can be conveniently adjusted when the cultivation frame is used through the arranged adjusting ring, and the movable cross rod can be conveniently adjusted and used according to branches of the pitaya; the integral branches of the pitaya can be fixed and pulled conveniently through the movable cross rods and the fixed cross rods, the integral structure of the cultivation frame is formed by steel pipes, and the steel pipes have the advantages of being high in strength and durable, not prone to damage, capable of being used repeatedly and capable of making full use of vertical space, so that the branches of the pitaya grow in a layered and ordered mode and are prevented from being intertwined. And it can be guaranteed that each branch has enough stretching space, ventilation and illumination are facilitated, and therefore healthy growth of the pitaya and good development of the pitaya are promoted.

Description

TECHNICAL FIELD

[0001] The utility model relates to cultivation frame technical field, concretely relates to a cultivation frame for north facility greenhouse pitaya planting. BACKGROUND

[0002] Pitaya is perennial climbing succulent plant, and is commonly seen in the production in the south region, and needs suitable support structure in its growth process, in recent years, in order to enrich planting types, pitaya is planted in the facility greenhouse in the north region, and the problem that the outdoor temperature in the north region is low and cannot successfully overwinter is solved.

[0003] When planting pitaya in the greenhouse, cultivation frame is needed to be used to fix pitaya branches, but the existing cultivation frame for planting pitaya in the facility greenhouse is inconvenient when being used.

[0004] The current cultivation frame is usually built by using wooden stick when being used, and the structure strength is low, and it is fixed structure, cannot be adjusted according to the branches of pitaya, and is easy to be damaged in the process of being used, is inconvenient to be reused, and is not conducive to the extension of pitaya branches and the growth of fruits.

[0005] Therefore, we propose a cultivation frame for north facility greenhouse pitaya planting. CONTENT OF THE UTILITY MODEL

[0006] The main purpose of the utility model is to provide a cultivation frame for north facility greenhouse pitaya planting, which can effectively solve the problems in the background art.

[0007] In order to achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows: a cultivation frame for north facility greenhouse pitaya planting, comprising a first support rod, a second support rod is arranged on one side of the first support rod, a connecting rod is arranged between the first support rod and the second support rod, an adjusting ring and a limiting hole are movably connected to the outer wall of the first support rod, the adjusting ring is located outside the limiting hole, a fixed cross bar is fixedly connected to the outer wall of the connecting rod, a movable cross bar is arranged on the outer wall of the adjusting ring, a positioning pin is arranged on the outer wall of the adjusting ring, an inner groove is arranged in the middle of the adjusting ring, a stop sheet is fixedly connected to the outer wall of the positioning pin, and a limiting spring is arranged between the stop sheet and the inner groove.

[0008] Preferably, the lower end outer surface of the first support rod is fixedly connected with a bottom plate, and the lower end outer surface of the bottom plate is provided with a fixed cone.

[0009] Preferably, the outer surface of one end of the movable cross bar is fixedly connected with an injection valve nozzle, and the outer wall of the movable cross bar is provided with a spray head.

[0010] Preferably, the first support rod and the limiting hole are an integral structure, and the first support rod is fixedly connected with the second support rod through the connecting rod.

[0011] Preferably, the second support rod has the same structure as the first support rod, and the fixed cross rod has the same structure as the movable cross rod.

[0012] Preferably, the adjusting ring and the built-in groove are an integral structure, and the limiting spring is fixedly connected with the stop piece and the built-in groove.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] The adjusting ring is arranged, which can conveniently adjust the position height of the movable cross rod, and the movable cross rod can be conveniently adjusted according to the branches of the pitaya, the movable cross rod and the fixed cross rod can conveniently fix and pull the whole branches of the pitaya, the whole structure of the cultivation frame is composed of steel pipes, the steel pipes have the characteristics of high strength and durability, are not easy to be damaged, can be repeatedly used, can fully utilize the vertical space, and can make the branches of the pitaya grow in layers and in order, avoid mutual entanglement, and ensure that each branch has sufficient expansion space, which is beneficial to ventilation and illumination, so as to promote the healthy growth of the pitaya and the good development of the fruits. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole structure schematic view of the utility model;

[0016] Fig. 2 It is a structure view of the movable cross rod of the utility model;

[0017] Fig. 3 It is a sectional structure view of the adjusting ring of the utility model.

[0018] In the drawing: 1, first support rod; 2, second support rod; 3, bottom plate; 4, fixed cone; 5, adjusting ring; 6, limiting hole; 7, connecting rod; 8, fixed cross rod; 9, movable cross rod; 10, injection valve nozzle; 11, spray head; 12, positioning pin; 13, built-in groove; 14, stop piece; 15, limiting spring. DETAILED DESCRIPTION

[0019] In order to make the technical personnel in the art better understand the technical scheme of the utility model, the utility model will be further introduced in detail in combination with the drawings below.

[0020] For example, Figs. 1-3As shown, the utility model embodiment provides a kind of cultivation frame for north facility greenhouse pitaya planting, including first support rod 1, the side of first support rod 1 is provided with second support rod 2, and connecting rod 7 is arranged between first support rod 1 and second support rod 2, the outer wall of first support rod 1 is movably connected with adjusting ring 5 and limit hole 6, adjusting ring 5 is located outside limit hole 6, the outer wall of connecting rod 7 is fixedly connected with fixed cross bar 8, the outer wall of adjusting ring 5 is provided with movable cross bar 9, the outer wall of adjusting ring 5 is provided with positioning pin 12, the middle part of adjusting ring 5 is provided with built-in groove 13, the outer wall of positioning pin 12 is fixedly connected with baffle 14, and limit spring 15 is arranged between baffle 14 and built-in groove 13.

[0021] Specifically, in the embodiment, including first support rod 1, the side of first support rod 1 is provided with second support rod 2, and connecting rod 7 is arranged between first support rod 1 and second support rod 2, the outer wall of first support rod 1 is movably connected with adjusting ring 5 and limit hole 6, adjusting ring 5 is located outside limit hole 6, the outer wall of connecting rod 7 is fixedly connected with fixed cross bar 8, the outer wall of adjusting ring 5 is provided with movable cross bar 9, the outer wall of adjusting ring 5 is provided with positioning pin 12, the middle part of adjusting ring 5 is provided with built-in groove 13, the outer wall of positioning pin 12 is fixedly connected with baffle 14, and limit spring 15 is arranged between baffle 14 and built-in groove 13, adjusting ring 5 can be conveniently adjusted the position height of movable cross bar 9 when in use, movable cross bar 9 can be conveniently adjusted and used according to the branch of pitaya, the branch of pitaya is conveniently fixed, when the position of movable cross bar 9 is adjusted, positioning pin 12 can be pulled first, so that positioning pin 12 compresses limit spring 15 when moving through baffle 14, at this time, the position height of movable cross bar 9 can be adjusted by adjusting ring 5, when being adjusted to the appropriate position, positioning pin 12 is loosened, at this time, positioning pin 12 is inserted into limit hole 6 and is fixed under the rebound of limit spring 15, so that adjusting ring 5 is fixed.

[0022] The cultivation frame for north facility greenhouse pitaya planting provided by the utility model, adjusting ring 5 can be conveniently adjusted the position height of movable cross bar 9 when in use, movable cross bar 9 can be conveniently adjusted and used according to the branch of pitaya, the whole branch of pitaya is conveniently fixed and pulled through movable cross bar 9 and fixed cross bar 8, and the overall structure of the cultivation frame is composed of steel pipe, the steel pipe has the characteristics of high strength and durability, is not easy to damage and can be repeatedly used.

[0023] In one embodiment of the utility model, the lower end outer surface of first support rod 1 is fixedly connected with bottom plate 3, the lower end outer surface of bottom plate 3 is provided with fixed cone 4, and bottom plate 3 can be inserted into the ground and fixed through fixed cone 4 when in use.

[0024] In another embodiment of the utility model, one end outer surface of movable cross bar 9 is fixedly connected with injection valve nozzle 10, the outer wall of movable cross bar 9 is provided with spray head 11, and injection valve nozzle 10 can be connected with water pipe when in use, which facilitates the injection of water source or liquid medicine into movable cross bar 9, and then the spray head 11 can be used to spray, which facilitates the irrigation and pesticide application of pitaya branches.

[0025] In another embodiment of the utility model, first support rod 1 and limiting hole 6 are integrally formed, first support rod 1 is fixedly connected with second support rod 2 through connecting rod 7, and limiting hole 6 is mainly used for connecting positioning pin 12 when in use, which facilitates the fixation of adjusting ring 5.

[0026] In one embodiment of the utility model, the structure of second support rod 2 is the same as that of first support rod 1, the structure of fixed cross bar 8 is the same as that of movable cross bar 9, and fixed cross bar 8 and movable cross bar 9 are three cross bars, which facilitates the traction fixation of pitaya branches as a whole.

[0027] In another embodiment of the utility model, adjusting ring 5 and built-in groove 13 are integrally formed, limiting spring 15 is fixedly connected with baffle 14 and built-in groove 13, and built-in groove 13 facilitates the contraction of positioning pin 12 when in use.

[0028] It should be noted that the utility model is a cultivation frame for pitaya planting in northern facility greenhouse, which can fix first support rod 1 and second support rod 2 through bottom plate 3 and fixed cone 4 when in use, and then the position height of two movable cross bars 9 can be adjusted as required, and when adjusting, positioning pin 12 can be pulled first to compress limiting spring 15 through baffle 14 when moving, at this time, the position height of movable cross bar 9 can be moved and adjusted through adjusting ring 5, when adjusted to the appropriate position, positioning pin 12 is inserted into limiting hole 6 for fixation under the rebound of limiting spring 15, thereby achieving the fixation effect of adjusting ring 5, which can make full use of vertical space, make pitaya branches grow in layers and order, avoid mutual entanglement, and ensure that each branch has sufficient expansion space, which is beneficial to ventilation and illumination, thereby promoting the healthy growth of pitaya and the good development of fruits, and injection valve nozzle 10 can be connected with water pipe when in use, which facilitates the injection of water source or liquid medicine into movable cross bar 9, and then the spray head 11 can be used to spray, which facilitates the irrigation and pesticide application of pitaya branches, and is practical.

[0029] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A cultivation rack for dragon fruit cultivation in a northern greenhouse, comprising a first support rod (1), characterized in that: A second support rod (2) is provided on one side of the first support rod (1). A connecting rod (7) is provided between the first support rod (1) and the second support rod (2). An adjusting ring (5) and a limiting hole (6) are movably connected to the outer wall of the first support rod (1). The adjusting ring (5) is located outside the limiting hole (6). A fixed crossbar (8) is fixedly connected to the outer wall of the connecting rod (7). A movable crossbar (9) is provided on the outer wall of the adjusting ring (5). A positioning pin (12) is provided on the outer wall of the adjusting ring (5). An internal groove (13) is provided in the middle of the adjusting ring (5). A baffle (14) is fixedly connected to the outer wall of the positioning pin (12). A limiting spring (15) is provided between the baffle (14) and the internal groove (13).

2. The cultivation rack for dragon fruit cultivation in northern greenhouses according to claim 1, characterized in that: A base plate (3) is fixedly connected to the lower outer surface of the first support rod (1), and a fixing cone (4) is provided on the lower outer surface of the base plate (3).

3. A cultivation rack for dragon fruit cultivation in a northern greenhouse, as described in claim 1, characterized in that: An injection valve nozzle (10) is fixedly connected to one end of the outer surface of the movable crossbar (9), and a spray head (11) is provided on the outer wall of the movable crossbar (9).

4. A cultivation rack for dragon fruit cultivation in a northern greenhouse, as described in claim 1, characterized in that: The first support rod (1) and the limiting hole (6) are integrally formed. The first support rod (1) is fixedly connected to the second support rod (2) through the connecting rod (7).

5. A cultivation rack for dragon fruit cultivation in a northern greenhouse, as described in claim 1, characterized in that: The structure of the second support rod (2) is the same as that of the first support rod (1), and the structure of the fixed crossbar (8) is the same as that of the movable crossbar (9).

6. A cultivation rack for dragon fruit cultivation in a northern greenhouse, as described in claim 1, characterized in that: The adjusting ring (5) and the built-in groove (13) are integrally formed, and the limiting spring (15) is fixedly connected to the baffle (14) and the built-in groove (13).

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