Adapter and cultivation frame

Abstract

The utility model provides an adapter and a cultivation frame. The adapter comprises a longitudinal main pipe, a butt joint hole penetrating through the two end faces is formed in the middle of the longitudinal main pipe, a circle of supporting boss is fixed to the inner side wall of the butt joint hole, at least two transverse butt joint pipes are fixed to the outer wall of the longitudinal main pipe, each transverse butt joint pipe comprises at least one sub butt joint pipe, and at least one reinforcing supporting plate is fixed in each sub butt joint pipe. The adapter is simple in structure, can be used for quickly assembling the cultivation frame, and is simple, convenient and high in assembling efficiency as long as the end parts of the longitudinal connecting rods are inserted into the butt joint holes and the end parts of the transverse connecting rods are inserted outside the butt joint pipes when the adapter is used.

Description

Technical Field

[0001] The utility model relates to the technical field of cultivation devices, in particular to an adapter and a cultivation rack. Background Art

[0002] Cultivation racks are used to grow plants. In order to increase the utilization of space, existing cultivation racks mostly adopt a multi-layer vertical structure. While improving the utilization of space, it can ensure that the plants have sufficient light, air and growth space. However, existing cultivation racks are mostly welded together, which are large in size, occupy a large space, are inconvenient to transport, have high logistics costs, and are easily damaged during transportation. Utility Model Content

[0003] The utility model provides an adapter and a cultivation rack, which solves the problems that the existing cultivation rack is formed by welding, has a large volume, is inconvenient to transport, and has a high transportation cost.

[0004] The technical solution of the utility model is achieved in this way:

[0005] The utility model firstly proposes an adapter, comprising a longitudinal main pipe, the middle of which is a docking hole penetrating through two end faces, a circle of supporting bosses fixed on the inner side wall of the docking hole, at least two transverse docking pipes fixed on the outer wall of the longitudinal main pipe, the transverse docking pipe comprising at least one sub-docking pipe, and at least one reinforcing support plate fixed in the sub-docking pipe.

[0006] Furthermore, the longitudinal main pipe is square, rectangular or circular; the docking hole is square, rectangular or circular; the supporting boss is square, rectangular or circular; and the sub-docking pipe is square, rectangular or circular.

[0007] Furthermore, there are two, three or four transverse butt-joint tubes; two transverse butt-joint tubes are fixed perpendicularly to the outer wall of the longitudinal main tube, or two transverse butt-joint tubes are symmetrically fixed to the outer walls on both sides of the longitudinal main tube; three transverse butt-joint tubes are fixed to the outer wall of the longitudinal main tube in a "T" shape; four transverse butt-joint tubes are fixed to the outer wall of the longitudinal main tube in a "X" shape.

[0008] Furthermore, the number of the sub-butt-joint pipes is one, two, three or four; two or three of the sub-butt-joint pipes are arranged in a line, and four of the sub-butt-joint pipes are arranged in a rectangular shape.

[0009] Furthermore, a plurality of reinforcing ribs are fixed on the inner wall of the sub-butt pipe.

[0010] Further, the reinforcing support plates are one, two, three or four. Two of the reinforcing support plates are arranged in a "cross" shape, three of the reinforcing support plates are arranged in a "艹" shape, and four of the reinforcing support plates are arranged in a "well" shape.

[0011] Further, a screw hole seat is fixed inside the inner wall of the sub-docking pipe, and at least one screw hole leading to the screw hole seat is opened on the outer wall of the sub-docking pipe.

[0012] Secondly, the present utility model proposes a cultivation rack, which includes the above-mentioned adapter, and also includes a plurality of longitudinal connecting rods and a plurality of transverse connecting rods. The longitudinal connecting rods and the transverse connecting rods are connected by the adapter to form a rack body with at least two layers, and a cultivation tray is fixed on each layer of the rack body.

[0013] Further, the upper end of the cultivation tray is covered with a tray cover plate, and a plurality of growth holes for plants to extend out are opened on the tray cover plate, and plugs are plugged in the growth holes; a circumferential edge convex edge extending laterally is fixed at the upper end of the cultivation tray, and a water inlet hole and a water outlet hole are also opened on the cultivation tray, and a reinforcing rib I is fixed on the bottom and / or side of the cultivation tray.

[0014] Further, a support bar for supporting the edge convex edge is fixedly connected along the length direction on the upper part of the side surface of the transverse connecting rod, and a bracket for supporting the bottom of the cultivation tray is fixedly connected along the length direction on the lower part of the side surface of the transverse connecting rod.

[0015] The beneficial effects of the present utility model are as follows: 1. The adapter of the present utility model has a simple structure and can be used for the rapid assembly of a cultivation rack. When in use, as long as the end of the longitudinal connecting rod is inserted into the docking hole and the end of the transverse connecting rod is inserted outside the docking pipe, it is simple and convenient, and the assembly efficiency is high. 2. The structure of the cultivation rack of the present utility model is simple, the assembly is convenient, and the assembly efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a three-dimensional view of the adapter in Embodiment 1;

[0018] Figure 2 It is a three-dimensional view of the adapter from another angle in Embodiment 1;

[0019] Figure 3It is a top view of the adapter when the two transverse butt-joint pipes in Example 1 are symmetrically arranged;

[0020] Figure 4 It is a top view of the adapter when there are three butt-jointing pipes in Example 1;

[0021] Figure 5 It is a top view of the adapter when there are four butt-jointing pipes in Example 1;

[0022] Figure 6 is a three-dimensional diagram of the transfer joint in Example 2;

[0023] Figure 7 It is a three-dimensional diagram of the cultivation rack of Example 3;

[0024] Figure 8 It is a three-dimensional diagram of the cultivation tray and the tray cover in Example 3;

[0025] Fig. 9 is a three-dimensional diagram of the cultivation tray in Example 3;

[0026] Fig.10 4 is a cross-sectional view of the transverse connecting rod in Example 3.

[0027] Reference numerals in the figure: A-adapter, 1-longitudinal main pipe, 11-docking hole, 12-support boss, 2-transverse butt pipe, 21-sub-butt pipe, 22-reinforced support plate, 23-screw hole seat, 24-screw hole, B-cultivation rack, 5-longitudinal connecting rod, 6-transverse connecting rod, 61-support bar, 62-bracket, 7-cultivation tray, 71-edge convex edge, 72-water inlet hole, 73-water outlet hole, 8-tray cover, 81-growth hole, 82-plug. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example 1

[0030] Reference Figure 1 and Figure 2, the present utility model first proposes an adapter A, which includes a longitudinal main pipe 1. The middle of the longitudinal main pipe 1 is a docking hole 11 that penetrates both end faces. A ring of support bosses 12 is fixed on the inner side wall of the docking hole 11. At least two transverse docking pipes 2 are fixed on the outer wall of the longitudinal main pipe 1. The transverse docking pipe 2 includes at least one sub-docking pipe 21, and at least one reinforcing support plate 22 is fixed inside the sub-docking pipe.

[0031] Specifically, the longitudinal main pipe 1 is square, rectangular or circular; the docking hole 11 is square, rectangular or circular; the support boss 12 is square, rectangular or circular; the sub-docking pipe 21 is square, rectangular or circular.

[0032] Specifically, the number of the transverse docking pipes 2 is two, three or four.

[0033] Such as Figure 2 , when the number of the transverse docking pipes 2 is two, the two transverse docking pipes 2 are fixed on the outer wall of the longitudinal main pipe 1 perpendicularly to each other, as Figure 3 , or the two transverse docking pipes 2 are symmetrically fixed on the outer walls on both sides of the longitudinal main pipe 1;

[0034] Such as Figure 4 , when the number of the transverse docking pipes 2 is three, the three transverse docking pipes are fixed on the outer wall of the longitudinal main pipe 1 in a "T" shape;

[0035] Such as Figure 5 , when the number of the transverse docking pipes 2 is four, the four transverse docking pipes are fixed on the outer wall of the longitudinal main pipe 1 in a "cross" shape.

[0036] Specifically, the number of the sub-docking pipes 21 is one, two, three or four; two or three of the sub-docking pipes 21 are arranged in a line, and four of the sub-docking pipes 21 are arranged in a rectangle.

[0037] Specifically, the number of the reinforcing support plates 22 is one, two, three or four.

[0038] When the number of the reinforcing support plates 22 is two, the two reinforcing support plates are arranged in a "cross" shape.

[0039] When the number of the reinforcing support plates 22 is three, the three reinforcing support plates 22 are arranged in a "艹" shape,

[0040] When the number of the reinforcing support plates 22 is four, the four reinforcing support plates 22 are arranged in a "well" shape.

[0041] Embodiment 2

[0042] Refer to Figure 6The difference between this embodiment and embodiment 1 is that a screw hole seat 23 is fixed in the inner wall of the sub-butt pipe 21, and at least one screw hole 24 leading to the screw hole seat is opened on the outer wall of the sub-butt pipe 21.

[0043] As a further embodiment, a plurality of reinforcing ribs (not shown) are fixed on the inner wall of the sub-butt pipe 21 .

[0044] Example 3

[0045] Reference Figure 7-10 This embodiment proposes a cultivation rack B, which includes the adapter A described in Example 1 or 2, and also includes a plurality of longitudinal connecting rods 5 and a plurality of transverse connecting rods 6. The longitudinal connecting rods 5 and the transverse connecting rods 6 are connected to form a frame body with at least two layers through the adapter A, and a cultivation tray 7 is fixed on each layer of the frame body.

[0046] Specifically, a circle of edge convex edges 71 extending laterally are fixed to the upper end of the cultivation tray 7, and a water inlet hole 72 and a water outlet hole 73 are also opened on the cultivation tray. Reinforcing ribs I (not shown) are fixed to the bottom and / or side of the cultivation tray 7.

[0047] As a further embodiment, the upper end of the cultivation tray 7 is covered with a tray cover 8, and the tray cover 8 is provided with a plurality of growth holes 81 for the objects to extend out, and the growth holes 81 are plugged with plugs 82. For the growth holes 81 with plants, the plugs 82 are pulled out, and for the growth holes without plants, the plugs are plugged.

[0048] As a further implementation, a fixing through hole corresponding to the screw hole 24 is opened at the end of the transverse connecting rod 6, and the fixing through hole is fixedly connected to the screw hole 24 by a screw, so that the connection between the transverse connecting rod 6 and the adapter A can be more firmly made.

[0049] As a further embodiment, a support bar 61 for supporting the edge flange 71 is fixedly connected to the upper side of the transverse connecting rod 6 along the length direction, and a bracket 62 for supporting the bottom of the cultivation tray 7 is fixedly connected to the lower side of the transverse connecting rod 6 along the length direction. The arrangement of the support bar 61 and the bracket 62 can support the cultivation tray 7 from the top and bottom respectively, and the stability and firmness are better.

[0050] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An adapter, characterized in that: It includes a longitudinal main pipe. In the middle of the longitudinal main pipe is a docking hole penetrating through both end faces. A ring of support bosses is fixed on the inner side wall of the docking hole. At least two transverse docking pipes are fixed on the outer wall of the longitudinal main pipe. The transverse docking pipe includes at least one sub-docking pipe, and at least one reinforcing support plate is fixed in the sub-docking pipe.

2. The adapter according to claim 1, characterized in that: The longitudinal main pipe is rectangular or circular; the docking hole is rectangular or circular; the support boss is rectangular or circular; the sub-docking pipe is rectangular or circular.

3. The adapter according to claim 1, characterized in that: There are two, three or four of the transverse docking pipes; two of the transverse docking pipes are perpendicularly fixed on the outer wall of the longitudinal main pipe, or two of the transverse docking pipes are symmetrically fixed on the outer walls on both sides of the longitudinal main pipe; three of the transverse docking pipes are fixed on the outer wall of the longitudinal main pipe in a "T" shape; four of the transverse docking pipes are fixed on the outer wall of the longitudinal main pipe in a "十" (cross) shape.

4. The adapter according to claim 1, characterized in that: There is one, two, three or four of the sub-docking pipes; two or three of the sub-docking pipes are arranged in a line, and four of the sub-docking pipes are arranged in a rectangle.

5. The adapter according to claim 1, characterized in that: A number of reinforcing ribs are also fixed on the inner wall of the sub-docking pipe.

6. The adapter according to claim 1, characterized in that: There is one, two, three or four of the reinforcing support plates. Two of the reinforcing support plates are arranged in a "十" (cross) shape, three of the reinforcing support plates are arranged in a "艹" (herb) shape, and four of the reinforcing support plates are arranged in a "井" (well) shape.

7. The adapter according to claim 1, characterized in that: A screw hole seat is fixed inside the inner wall of the sub-docking pipe, and at least one screw hole leading to the screw hole seat is opened on the outer wall of the sub-docking pipe.

8. Cultivation rack, characterized in that: It includes the adapter described in any one of claims 1-7, and also includes a number of longitudinal connecting rods and a number of transverse connecting rods. The longitudinal connecting rods and the transverse connecting rods are connected by the adapter to form a frame body with at least two layers, and a cultivation tray is fixed on each layer of the frame body.

9. The cultivation rack according to claim 8, characterized in that: A tray cover plate is covered on the upper end of the cultivation tray. A number of growth holes for plants to extend out are opened on the tray cover plate, and plugs are plugged in the growth holes; a circle of edge flanges extending laterally is fixed on the upper end of the cultivation tray. The cultivation tray is also provided with a water inlet hole and a water outlet hole, and reinforcing ribs I are fixed on the bottom and / or side surface of the cultivation tray.

10. The cultivation rack according to claim 9, characterized in that: A support bar for supporting the edge flange is fixedly connected along the length direction on the upper part of the side surface of the transverse connecting rod, and a bracket for supporting the bottom of the cultivation tray is fixedly connected along the length direction on the lower part of the side surface of the transverse connecting rod.

Images