Telescopic three-dimensional seedling raising frame

Abstract

The utility model discloses a telescopic three-dimensional seedling raising frame which comprises a base group, a telescopic assembly and a seedling raising plate assembly, the base group comprises a first base and a second base, one side edge of the base is fixedly connected with a first sliding block, and the side edge of the second base is provided with a first sliding groove corresponding to the first sliding block; the second sliding grooves are symmetrically formed in the tops of the first base and the second base, the second sliding blocks are symmetrically arranged in the second sliding grooves in a sliding mode, the tops of the second sliding blocks are fixedly connected with stand columns, the stand columns are hollow, the interiors of the stand columns are connected with extension columns in a sliding mode, the stand columns and the extension columns are correspondingly provided with insertion holes, and limiting rods are inserted into the insertion holes. And third sliding grooves are formed in the tops of the extension columns in a pairwise corresponding mode. The utility model relates to the technical field of agricultural seedling raising equipment, in particular to a telescopic three-dimensional seedling raising frame, which has the following advantages: 1, the telescopic three-dimensional seedling raising frame is simple in structure and low in cost; 2, multidirectional flexible adjustment is realized; 3, disassembly and carrying are convenient; the seedling raising plate is convenient to install.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural seedling raising equipment technical field, especially a telescopic vertical seedling raising frame. BACKGROUND

[0002] In the field of modern facility agriculture and horticultural cultivation, telescopic vertical seedling raising frame has become an important equipment for large-scale seedling raising due to its advantages of efficient space utilization and improved seedling raising density. However, the telescopic vertical seedling raising frames on the market generally have the problems of complex structure and high manufacturing cost. Although some seedling raising frames can adjust the height, the left-right spacing is fixed and cannot be flexibly adjusted according to the actual seedling raising requirements. In addition, the traditional seedling raising frames are mostly fixed structures, which are difficult to disassemble and occupy a large space during transportation and storage, causing many inconveniences to the users. Therefore, it is urgent to design a vertical seedling raising frame with simplified structure, multi-directional adjustment and convenient disassembly and carrying. SUMMARY

[0003] Therefore, the embodiments of the utility model hope to provide a telescopic vertical seedling raising frame to solve or alleviate the technical problems in the prior art, and at least provide a beneficial choice.

[0004] The technical scheme of the embodiments of the utility model is implemented as follows:

[0005] A telescopic vertical seedling raising frame comprises a base group, a telescopic assembly and a seedling tray assembly, wherein the base group comprises a base one and a base two, the side edge of the base one is fixedly connected with a sliding block one, and the side edge of the base two is provided with a sliding groove one corresponding to the sliding block one; the telescopic assembly comprises a sliding groove two symmetrically provided on the top of the base one and the base two and a sliding block two symmetrically and slidably arranged in the sliding groove two, the top of the sliding block two is fixedly connected with a stand column, the stand column is provided in a hollow mode and is slidably connected with an extension column inside, the stand column and the extension column are both provided with a bushing hole corresponding thereto, and a limiting rod is inserted into the bushing hole; the top of the extension column is provided with a sliding groove three corresponding to each other, a sliding block three is slidably connected in the sliding groove three, a connecting block is fixedly connected to the sliding block three, and a plurality of hanging holes are uniformly arranged on the connecting block; the seedling tray assembly comprises a hook hung on the hanging hole and a seedling tray fixedly connected to the lower end of the hook.

[0006] Preferably, a plurality of groups of seedling holes are uniformly arranged on the seedling tray, and a plurality of groups of water permeable holes are uniformly arranged at the bottom of the seedling hole.

[0007] Preferably, the bottom of the base group is provided with a traveling wheel with a brake function.

[0008] Preferably, the base one and the base two are assembled by the sliding cooperation of the sliding block one and the sliding groove one.

[0009] Preferably, the second sliding block and the second sliding groove are in sliding fit to drive the column to move to realize horizontal distance adjustment.

[0010] Preferably, the column and the extension column are in telescopic fit through the insertion of the insertion hole and the limiting rod to realize height adjustment.

[0011] Preferably, the seedling tray is detachably connected with the connecting block through the hook and the hanging hole.

[0012] Preferably, the column, the extension column, the connecting block and the hook are all made of light aluminum alloy.

[0013] Preferably, the support block is further provided, and the support block is correspondingly fixed to the outer side of the four columns, sliding grooves four are formed on the support block, and the sliding grooves four are in sliding connection with the stabilizing blocks in pairs.

[0014] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme:

[0015] I. Simple structure and low cost: the design is simplified through the sliding fit of the sliding block and the sliding groove, the insertion and fixation of the limiting rod and the insertion hole, the complex parts are reduced, and the manufacturing cost is reduced.

[0016] II. Multidirectional flexible adjustment: the horizontal distance adjustment can be realized by driving the column to move through the sliding fit of the second sliding block and the second sliding groove, and the height can be adjusted through the column and the extension column, so that different seedling space requirements can be met.

[0017] III. Easy to disassemble and carry: the parts are connected through sliding, insertion and other modes, are convenient to disassemble, have small volume after contraction, and are convenient to carry and store.

[0018] IV. Easy to install the seedling tray: the seedling tray is connected with the connecting block through the hook and the hanging hole, can be quickly installed or disassembled, the position of the hook hung in the hanging hole is adjustable, and different specifications of seedling trays can be conveniently installed according to requirements.

[0019] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above described exemplary aspects, embodiments and features, further aspects, embodiments and features of the utility model will be readily apparent to those skilled in the art by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0021] Figure 1 is a structural diagram of the utility model;

[0022] Figure 2 is a sectional view of the utility model;

[0023] Figure 3 is a sectional view of the utility model from another perspective;

[0024] Figure 4 is a sectional view of the utility model from a third perspective;

[0025] Figure 5 is a sectional view of the utility model from a fourth perspective;

[0026] Figure 6 is a sectional view of the utility model from a fifth perspective.

[0027] The drawing label: 1, base group; 2, telescopic assembly; 3, seedling tray assembly; 4, base one; 5, base two; 6, sliding block one; 7, sliding groove one; 8, sliding groove two; 9, sliding block two; 10, stand column; 11, extension column; 12, jack; 13, limit rod; 14, sliding groove three; 15, sliding block three; 16, connecting block; 17, hanging hole; 18, hook; 19, seedling tray; 20, seedling hole; 21, water-permeable hole; 22, travelling wheel; 23, support block; 24, sliding groove four; 25, stabilizing block. DETAILED DESCRIPTION

[0028] In the following, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model. Therefore, the drawings and the description are considered to be essentially exemplary rather than limiting.

[0029] It should be noted that the terms "first", "second", "symmetric", "array" and the like are only used for distinguishing description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "symmetric" and the like can explicitly or implicitly include one or more of the features; similarly, for some features that are not limited in number by the words "two", "three" and the like, it should be noted that the features also belong to explicitly or implicitly including one or more feature numbers;

[0030] In the utility model, unless another definite provision and limitation, the terms such as " install " " connect " " fix " should be understood broadly;For example, it can be fixedly connected, can be detachably connected, or integrally formed;It can be mechanically connected, can be directly connected, can be welded, can be indirectly connected through intermediate medium, can be the intercommunication of two elements or the interaction of two elements.For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specification and the specific circumstances of the drawings.

[0031] The embodiments of the utility model will be described in detail below with reference to the drawings.

[0032] As Figures 1-6 The utility model provides a telescopic vertical seedling stand, including base group 1, still including: telescopic subassembly 2 and seedling tray subassembly 3, wherein: base group 1 is divided into base one 4 and base two 5, and the side edge of base one 4 is fixedly connected with sliding block one 6, and the side edge of base two 5 is provided with sliding slot one 7 corresponding to sliding block one 6;Telescopic subassembly 2 includes the sliding slot two 8 symmetrically set up in the top of base one 4 and base two 5 and the sliding block two 9 symmetrically slidably arranged in the sliding slot two 8, and the top of sliding block two 9 is fixedly connected with stand 10, and stand 10 is hollowly arranged and slidably connected with extension column 11 in the inside, and the upper stand 10 and extension column 11 are all provided with insertion hole 12 corresponding, and limit rod 13 is inserted in insertion hole 12;Extension column 11 top is provided with sliding slot three 14 corresponding in twos, and two sliding slot threes 14 are slidably connected with sliding block three 15, and sliding block three 15 is fixedly connected with connecting block 16, and a plurality of hanging holes 17 are evenly arranged on connecting block 16;Seedling tray subassembly 3 includes the hook 18 hung on hanging hole 17 and the seedling tray 19 fixedly connected with the lower end of hook 18.

[0033] In the embodiment, a plurality of groups of seedling holes 20 are evenly arranged on seedling tray 19, a plurality of groups of water-permeable holes 21 are evenly arranged on the bottom of seedling hole 20, base group 1 bottom is installed with the advancing wheel 22 with the brake function, base one 4 and base two 5 realize the assembly of base group 1 through the sliding cooperation of sliding block one 6 and sliding slot one 7, sliding block two 9 and sliding slot two 8 sliding cooperation drive stand 10 movement realize horizontal spacing adjustment, and stand 10 and extension column 11 realize height adjustment through the insertion cooperation of insertion hole 12 and limit rod 13.

[0034] In the embodiment, seedling tray 19 realizes detachable connection through hook 18 and the hanging hole 17 of connecting block 16, and stand 10, extension column 11, connecting block 16 and hook 18 all adopt light aluminum alloy material, further including support block 23, support block 23 is fixedly connected with the outside of four groups of stands 10 correspondingly, sliding slot four 24 is formed on support block 23, and sliding slot four 24 is slidably connected with stabilizing block 25 corresponding in twos.

[0035] The utility model is installed when:

[0036] I. The installation of the base group 1: prepare the base one 4 and the base two 5, align the slider one 6 on the side of the base one 4 with the sliding groove one 7 on the side of the base two 5, slowly push the base one 4, make the slider one 6 slide along the sliding groove one 7 until they are completely matched, complete the assembly of the base group 1;

[0037] II. The installation of the telescopic assembly 2: install the slider two 9 in the sliding groove two 8 symmetrically opened on the top of the base one 4 and the base two 5 respectively, ensure that the slider two 9 can slide freely in the sliding groove two 8, fix the connection block 16 with the slider three 15, hang the hook 18 on the hanging hole 17 of the connection block 16, and fix the seedling tray 19 with the lower end of the hook 18.

[0038] III. The installation of the seedling tray assembly 3: install the slider three 15 in the sliding groove three 14 on the top of the extension column 11, fix the connection block 16 with the slider three 15, hang the hook 18 on the hanging hole 17 of the connection block 16, and fix the seedling tray 19 with the lower end of the hook 18.

[0039] When the horizontal distance needs to be adjusted, the column 10 on the base one 4 and the base two 5 is pushed to the appropriate position at the same time, and when the height needs to be adjusted, the limiting rod 13 is pulled out from the current hole 12.

[0040] In summary, the device has the following advantages: 1. Simple structure and low cost: the design is simplified by the sliding cooperation of the slider and the sliding groove, the insertion and fixation of the limiting rod 13 and the hole 12, the number of complex parts is reduced, and the manufacturing cost is reduced. 2. Multi-directional flexible adjustment: the horizontal distance adjustment can be realized by the sliding cooperation of the slider two 9 and the sliding groove two 8 to drive the column 10 to move, and the height adjustment can be realized by the column 10 and the extension column 11, which meets the different seedling space requirements. 3. Easy to disassemble and carry: the parts are connected by sliding, inserting and other ways, easy to disassemble, small in size after shrinking, easy to carry and store. 4. Easy to install seedling tray: the seedling tray 19 is connected with the hook 18 and the hanging hole 17 of the connection block 16, which can be quickly installed or disassembled, the position of the hook 18 hanging in the hanging hole 17 can be adjusted, and different specifications of seedling trays 19 can be installed according to needs.

[0041] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the present application, which should be encompassed in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A retractable three-dimensional seedling rack, comprising a base assembly (1), characterized in that, Also includes: Telescopic assembly (2) and seedling tray assembly (3), wherein: The base assembly (1) is divided into base one (4) and base two (5). The side of base one (4) is fixed to slider one (6), and the side of base two (5) is provided with a groove one (7) corresponding to slider one (6). The telescopic component (2) includes a sliding groove (8) symmetrically opened on the top of the base (4) and the base (5) and a slider (9) symmetrically slidably arranged in the sliding groove (8). The top of the slider (9) is fixed to a column (10). The column (10) is hollow and has an extension column (11) slidably connected inside. The column (10) and the extension column (11) are respectively provided with insertion holes (12), and a limiting rod (13) is inserted into the insertion hole (12). The top of the extension column (11) is provided with two corresponding sliding grooves (14), and two sliding blocks (15) are slidably connected in the two sliding grooves (14). A connecting block (16) is fixedly connected to the sliding block (15), and several hanging holes (17) are evenly provided on the connecting block (16). The seedling tray assembly (3) includes a hook (18) attached to the hanging hole (17) and a seedling tray (19) fixed to the lower end of the hook (18).

2. The retractable three-dimensional seedling rack according to claim 1, characterized in that: Several sets of seedling holes (20) are evenly arranged on the seedling tray (19), and several sets of water-permeable holes (21) are evenly arranged at the bottom of the seedling holes (20).

3. The retractable three-dimensional seedling rack according to claim 1, characterized in that: The base assembly (1) has a travel wheel (22) with a braking function installed at its bottom.

4. The retractable three-dimensional seedling rack according to claim 1, characterized in that: The base one (4) and base two (5) are assembled into base group (1) through the sliding cooperation of slider one (6) and slide groove one (7).

5. The retractable three-dimensional seedling rack according to claim 1, characterized in that: The sliding cooperation between the second slider (9) and the second groove (8) drives the column (10) to move, thereby achieving lateral spacing adjustment.

6. The retractable three-dimensional seedling rack according to claim 1, characterized in that: The upright column (10) and the extension column (11) are adjusted in height by means of the insertion and extension of the insertion hole (12) and the limiting rod (13).

7. A retractable three-dimensional seedling rack according to claim 1, characterized in that: The seedling tray (19) is detachably connected to the hanging hole (17) of the connecting block (16) via a hook (18).

8. The retractable three-dimensional seedling rack according to claim 1, characterized in that: The uprights (10), extension columns (11), connecting blocks (16) and hooks (18) are all made of lightweight aluminum alloy.

9. A retractable three-dimensional seedling rack according to claim 1, characterized in that: It also includes a support block (23), which is fixed to the outside of the four sets of columns (10). Each support block (23) has a sliding groove (24), which corresponds to each other and is slidably connected to the stabilizing block (25).

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