Seedling raising device convenient to observe

Abstract

The utility model provides a seedling raising device convenient to observe, and relates to the technical field of seedling raising, the seedling raising device comprises a cultivation main body, a bottom sealing plate of a rectangular plate structure is arranged on the lower side of the cultivation main body, and cultivation auxiliary block bodies and sealing gaskets are installed between the cultivation main body and the bottom sealing plate in an attached mode, and the number of the cultivation auxiliary block bodies can be increased or decreased. According to the seedling culture device, the structural design of sequential splicing is adopted, by means of the splicing structure, when the growth condition of seedling root systems needs to be observed, disassembly and separation operation can be conducted upwards in sequence from the bottom sealing plate, and the cultivation auxiliary blocks are disassembled step by step from bottom to top; according to the method, the growth range of a current seedling root system can be accurately defined, powerful support and guarantee are provided for deeply knowing the growth situation of the seedling, the scientificity and the refinement degree of seedling raising work are greatly improved, and the problem that most of current seedling raising devices lack a convenient and effective root system observation mechanism is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of seedling raising, and particularly relates to a seedling raising device convenient to observe. BACKGROUND

[0002] In modern agricultural production, seedling raising is a crucial link. High-quality seedlings are the basis for realizing high yield, stable yield and good quality of crops. With the continuous strengthening of the development trend of agricultural scale and intensification, higher and higher requirements are put forward for the efficiency, quality and precision of seedling raising. Many existing seedling raising devices are fixed in design, and the cultivation groove depth is fixed. However, different types of seedlings have different requirements for root growth space during growth. Some shallow-rooted seedlings may face problems such as root hypoxia and waterlogged root rot in too deep cultivation grooves; while deep-rooted seedlings in shallow cultivation grooves will be limited in space and unable to fully stretch their roots, affecting the growth and development of the aboveground part, ultimately leading to slow growth and poor development of seedlings, and reducing the survival rate and quality of seedlings. The seedling raising device also has the disadvantage of inconvenient root observation in design. Timely observation of the growth of seedling roots is crucial for understanding the health of seedlings and adjusting seedling raising strategies. However, most current seedling raising devices lack convenient and effective root observation mechanisms. Usually, seedlings need to be completely removed from the cultivation medium for observation, which is not only cumbersome and easy to damage the roots, but also inevitably destroys the original growth environment of the seedlings, such as the close relationship between the roots and the cultivation medium, the surrounding microbial community, and thus affects the subsequent normal growth of the seedlings. CONTENT OF THE UTILITY MODEL

[0003] The utility model relates to a seedling raising device convenient to observe, which solves the problem of most current seedling raising devices lacking convenient and effective root observation mechanisms.

[0004] The utility model provides a seedling raising device convenient to observe, and specifically comprises: a cultivation main body, the cultivation main body is rectangular block structure, cultivation main body top end face fixedly installs a rectangular board structure's support board, the support board top end face is evenly distributed and is opened five zero place and is penetrated cultivation main body bottom end face's cultivation opening a, cultivation opening a is square opening structure, each cultivation opening a inside adjacent bottom opening end part is fixedly installed with a net support board a, net support board a is honeycomb net board structure, the cultivation main body lower side is equipped with a rectangular board structure's bottom sealing plate, bottom sealing plate top end face is evenly distributed and is opened five zero place and is penetrated its bottom end face's air hole, five zero air holes are corresponding with five zero cultivation openings a position respectively, the cultivation main body and bottom sealing plate between fit and install the cultivation auxiliary block body and sealing washer of number can increase and decrease.

[0005] Further, the top end surface of the cultivation auxiliary block is uniformly distributed and is provided with fifty cultivation openings b penetrating the bottom end surface, the cultivation openings b are square opening structures, and the fifty cultivation openings b correspond to the positions of the fifty cultivation openings a respectively; each of the cultivation openings b is fixedly installed with a mesh supporting plate b adjacent to the bottom opening end, and the mesh supporting plate b is a honeycomb mesh plate structure.

[0006] Further, the bottom end surface of the cultivation auxiliary block is provided with a through hole b penetrating the top end surface on each of the left and right sides, and a threaded hole penetrating the top end surface is provided adjacent to the two through holes b on the bottom end surface.

[0007] Further, the top end surface of the sealing gasket is uniformly distributed and is provided with fifty matching openings penetrating the bottom end surface, the matching openings are square opening structures, and the fifty matching openings correspond to the positions of the fifty cultivation openings a respectively; the left and right sides of the top end surface of the sealing gasket are each provided with two limiting insertion holes penetrating the bottom end surface.

[0008] Further, the top end surface of the cultivation opening a is provided with two threaded blind holes on each of the left and right sides, four limiting insertion holes correspond to the positions of the four threaded blind holes respectively, the bottom end surface of the bottom sealing plate is provided with two through holes a penetrating the top end surface on each of the left and right sides, and the four through holes a correspond to the positions of the four threaded blind holes respectively.

[0009] Further, a sealing gasket is arranged between the top end surface of the cultivation auxiliary block and the bottom end surface of the cultivation main body, a sealing gasket is also arranged between the bottom end surface of the cultivation auxiliary block and the top end surface of the bottom sealing plate, and a sealing gasket is also arranged between the adjacent two cultivation auxiliary blocks.

[0010] Further, when the cultivation main body and the cultivation auxiliary block are assembled, a locking bolt is inserted into each of the two through holes b, and the threaded shank ends of the two locking bolts are inserted through the through holes b, the limiting insertion holes, and the threaded blind holes and are threadedly connected; when the cultivation auxiliary block and the bottom sealing plate are assembled, a locking bolt is inserted into each of the two through holes a corresponding to the two threaded holes, and the threaded shank ends of the two locking bolts are inserted through the through holes a, the limiting insertion holes, and the threaded holes and are threadedly connected; when the adjacent two cultivation auxiliary blocks are assembled, the through holes b in the cultivation auxiliary block on the lower side correspond to the threaded holes in the cultivation auxiliary block on the upper side, and a locking bolt is inserted into each of the two through holes b, and the threaded shank ends of the two locking bolts are inserted through the through holes b, the limiting insertion holes, and the threaded holes and are threadedly connected.

[0011] The utility model provides a convenient for observing's seedling raising device has following beneficial effect:

[0012] The utility seedling raising device is mainly composed of a cultivation main body, a bottom sealing plate and cultivation auxiliary blocks with a number capable of being freely increased or decreased, and in actual use, the number of the cultivation auxiliary blocks is flexibly adjusted, the cultivation slot depth formed by the cultivation opening a and the cultivation opening b is synchronously and accurately adjusted, different seedling cultivation requirements are perfectly met, the utility seedling raising device is designed in a structure of being sequentially spliced, when the growth state of the seedling root system needs to be observed, the bottom sealing plate is started to be sequentially and upwardly disassembled and separated in sequence, the cultivation auxiliary blocks are gradually disassembled from bottom to top, the growth range of the current seedling root system is accurately defined, and strong support and guarantee are provided for in-depth understanding of the seedling growth trend, and the scientific nature and the fine degree of the seedling raising work are greatly improved.

[0013] The utility seedling raising device is mainly composed of a cultivation main body, a bottom sealing plate and cultivation auxiliary blocks with a number capable of being freely increased or decreased, and in actual use, the number of the cultivation auxiliary blocks is flexibly adjusted, the cultivation slot depth formed by the cultivation opening a and the cultivation opening b is synchronously and accurately adjusted, different seedling cultivation requirements are perfectly met, the utility seedling raising device is designed in a structure of being sequentially spliced, when the growth state of the seedling root system needs to be observed, the bottom sealing plate is started to be sequentially and upwardly disassembled and separated in sequence, the cultivation auxiliary blocks are gradually disassembled from bottom to top, the growth range of the current seedling root system is accurately defined, and strong support and guarantee are provided for in-depth understanding of the seedling growth trend, and the scientific nature and the fine degree of the seedling raising work are greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the drawings of the embodiments will be briefly introduced below.

[0015] The drawings described in the following description only relate to some embodiments of the utility model, and are not a limitation on the utility model.

[0016] In the drawings:

[0017] Figure 1 A top end axonometric structure schematic view in an assembled state of the application is shown;

[0018] Figure 2 A bottom end axonometric structure schematic view in an assembled state of the application is shown;

[0019] Figure 3 A bottom end axonometric structure schematic view in a disassembled state of the application is shown;

[0020] Figure 4 A Figure 3 A local enlarged structure schematic view at A in the above figure is shown;

[0021] Figure 5 A top end axonometric structure schematic diagram of the supporting plate of the present application is shown;

[0022] Figure 6 A bottom end axonometric structure schematic diagram of the supporting plate of the present application is shown;

[0023] Figure 7 A top end axonometric structure schematic diagram of the bottom sealing plate of the present application is shown;

[0024] Figure 8 A bottom end axonometric structure schematic diagram of the bottom sealing plate of the present application is shown;

[0025] Figure 9 A top end axonometric structure schematic diagram of the cultivation auxiliary block of the present application is shown;

[0026] Figure 10 A bottom end axonometric structure schematic diagram of the cultivation auxiliary block of the present application is shown;

[0027] Figure 11 An axonometric structure schematic diagram of the sealing gasket of the present application is shown;

[0028] List of reference signs

[0029] 1, supporting plate; 101, cultivation opening a; 102, cultivation main body; 103, net-shaped supporting plate a; 104, threaded blind hole;

[0030] 2, bottom sealing plate; 201, air vent; 202, countersunk through hole a;

[0031] 3, cultivation auxiliary block; 301, cultivation opening b; 302, net-shaped supporting plate b; 303, countersunk through hole b; 304, threaded through hole;

[0032] 4, sealing gasket; 401, matching opening; 402, limiting jack;

[0033] 5, locking bolt. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme of the present application will be described clearly and completely below in combination with the drawings of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0035] Embodiment: please refer to Figures 1 to 11 :

[0036] The utility model provides a kind of seedling device convenient to observe, comprising: cultivation main body 102, cultivation main body 102 is rectangular block structure, cultivation main body 102 top end face is fixedly installed with a rectangular plate structure's support plate 1;The top end face of support plate 1 is evenly distributed and is provided with fifty cultivation openings a101 that penetrate cultivation main body 102 bottom end face, cultivation opening a101 is square opening structure;Each cultivation opening a101 inside adjacent bottom opening end portion is fixedly installed with a mesh support plate a103, mesh support plate a103 is honeycomb mesh plate structure;Cultivation main body 102 lower side is equipped with a rectangular plate structure's bottom sealing plate 2, the top end face of bottom sealing plate 2 is evenly distributed and is provided with fifty air holes 201 that penetrate its bottom end face, fifty air holes 201 respectively with fifty cultivation openings a101 position corresponding;Cultivation main body 102 and bottom sealing plate 2 between fit installation are increased and reduced in number cultivation auxiliary block 3 and sealing pad 4;The top end face of cultivation auxiliary block 3 is evenly distributed and is provided with fifty cultivation openings b301 that penetrate its bottom end face, cultivation opening b301 is square opening structure, fifty cultivation openings b301 respectively with fifty cultivation openings a101 position corresponding;Each cultivation opening b301 inside adjacent bottom opening end portion is fixedly installed with a mesh support plate b302, mesh support plate b302 is honeycomb mesh plate structure;Cultivation auxiliary block 3 bottom end face left and right sides are provided with a through-hole b303 that penetrates its top end face;Cultivation auxiliary block 3 bottom end face adjacent two through-hole b303 parts are provided with a threaded hole 304 that penetrates its top end face;The top end face of sealing pad 4 is evenly distributed and is provided with fifty cooperation openings 401 that penetrate its bottom end face, cooperation opening 401 is square opening structure, fifty cooperation openings 401 respectively with fifty cultivation openings a101 position corresponding;The top end face of sealing pad 4 left and right sides is each provided with two through-hole 402 that penetrates its bottom end face;Cultivation opening a101 top end face left and right sides are each provided with two threaded blind holes 104;Four through-hole 402 respectively with four threaded blind holes 104 position corresponding;Bottom sealing plate 2 bottom end face left and right sides are each provided with two through-hole a202 that penetrates its top end face;Four through-hole a202 respectively with four threaded blind holes 104 position corresponding.

[0037] In this embodiment, a sealing gasket 4 is arranged between the top end surface of the cultivation auxiliary block 3 and the bottom end surface of the cultivation main body 102; a sealing gasket 4 is also arranged between the bottom end surface of the cultivation auxiliary block 3 and the top end surface of the bottom sealing plate 2; when two adjacent cultivation auxiliary blocks 3 are spliced and installed, a sealing gasket 4 is also arranged therebetween; when the cultivation main body 102 and the cultivation auxiliary block 3 are spliced and installed, a locking bolt 5 is inserted into each of the two counterbore through holes b303, and the threaded ends of the two locking bolts 5 are inserted through the counterbore through holes b303 and the limiting insertion holes 402 and connected to the threaded blind holes 104 through threaded installation; when the cultivation auxiliary block 3 and the bottom sealing plate 2 are spliced and installed, a locking bolt 5 is inserted into each of the two counterbore through holes a202 corresponding to the two threaded through holes 304, and the threaded ends of the two locking bolts 5 are inserted through the counterbore through holes a202 and the limiting insertion holes 402 and connected to the threaded through holes 304 through threaded installation; when two adjacent cultivation auxiliary blocks 3 are spliced and installed, the counterbore through holes b303 in the cultivation auxiliary block 3 on the lower side correspond in position to the threaded through holes 304 in the cultivation auxiliary block 3 on the upper side, and a locking bolt 5 is inserted into each of the two counterbore through holes b303, and the threaded ends of the two locking bolts 5 are inserted through the counterbore through holes b303 and the limiting insertion holes 402 and connected to the threaded through holes 304 through threaded installation.

[0038] The working principle of the embodiment is as follows:

[0039] During assembly, first, the appropriate number of cultivation auxiliary blocks 3 and sealing gaskets 4 are selected according to the cultivation requirements to increase the depth of the cultivation area;

[0040] The specific steps during assembly are as follows:

[0041] First, a sealing gasket 4 is arranged between the top end surface of the cultivation auxiliary block 3 and the bottom end surface of the cultivation main body 102, between the bottom end surface of the cultivation auxiliary block 3 and the top end surface of the bottom sealing plate 2, and between two adjacent cultivation auxiliary blocks 3;

[0042] When the cultivation main body 102 and the cultivation auxiliary block 3 are spliced and installed, a locking bolt 5 is inserted into each of the two counterbore through holes b303, and the threaded ends of the two locking bolts 5 are inserted through the counterbore through holes b303 and the limiting insertion holes 402 and connected to the threaded blind holes 104 through threaded installation, thereby achieving sealed installation between the cultivation main body 102 and the cultivation auxiliary block 3;

[0043] When the cultivation auxiliary block 3 and the bottom sealing plate 2 are spliced and installed, a locking bolt 5 is inserted into each of the two counterbore through holes a202 corresponding to the two threaded through holes 304, and the threaded ends of the two locking bolts 5 are inserted through the counterbore through holes a202 and the limiting insertion holes 402 and connected to the threaded through holes 304 through threaded installation, thereby achieving sealed installation between the cultivation auxiliary block 3 and the bottom sealing plate 2;

[0044] When the two adjacent cultivation auxiliary blocks 3 are spliced and installed, the countersunk hole b303 in the cultivation auxiliary block 3 on the lower side corresponds to the threaded hole 304 in the cultivation auxiliary block 3 on the upper side, and a locking bolt 5 is inserted into the two countersunk holes b303, and the threaded end of the two locking bolts 5 is inserted through the countersunk hole b303 and the limiting hole 402 and the threaded hole 304 to be connected by threaded installation, so as to realize the sealed installation between the two adjacent cultivation auxiliary blocks 3.

[0045] And by blocking the bottom sealing plate 2, the cultivation openings a101 and b301 together form a top opening cultivation tank, and the agricultural product seedlings can be cultivated in the cultivation tank.

[0046] When the staff needs to observe the root growth of the cultivated seedlings, the staff can sequentially disassemble from the bottom sealing plate 2 part upwards, and the specific operation is as follows:

[0047] First, the locking bolt 5 in the two countersunk holes a202 is rotated and disassembled by a tool, so that it is separated from the threaded hole 304 of the cultivation auxiliary block 3, thereby realizing the disassembly and separation of the bottom sealing plate 2 and the cultivation auxiliary block 3. At this time, the staff can observe whether the roots of the seedlings grow into the cultivation opening b301 of the lowermost cultivation auxiliary block 3. If no seedling roots are found, continue to rotate and disassemble the locking bolt 5 in the two countersunk holes b303 of the lowermost cultivation auxiliary block 3 by a tool, so that it is separated from the threaded hole 304 of the adjacent cultivation auxiliary block 3 above, thereby observing the roots of the seedlings again. Based on the structure, the cultivation auxiliary block 3 can be continuously disassembled from bottom to top, so that the current growth range of the seedling roots can be accurately determined.

[0048] Further, a mesh support plate b302 in a honeycomb net plate structure is fixedly installed adjacent to the bottom opening end of each cultivation opening b301. Through the setting of the mesh support plate b302, when the bottom of the cultivation auxiliary block 3 is not supported, the mesh support plate b302 can temporarily support the cultivation soil in the cultivation opening b301, avoiding it from directly separating from the cultivation opening b301. Through its honeycomb structure, when it is necessary to disassemble the cultivation auxiliary block 3, the cultivation soil in the cultivation opening b301 can be dislodged and separated through the honeycomb mesh part, so as to facilitate the dislodging of the cultivation soil in the cultivation opening b301 from the bottom opening end of the cultivation opening b301 before disassembling the cultivation auxiliary block 3, so as to ensure that the seedling roots are not damaged by pulling during disassembly.

[0049] In this paper, the following points need attention:

[0050] 1.The accompanying drawings are only related to the structure involved in the embodiments of the present disclosure, and other structures can be referred to the general design.

[0051] 2.In the case of no conflict, the embodiments and features in the embodiments of the present disclosure can be combined to obtain new embodiments.

[0052] The above is only a specific implementation of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present disclosure, which should be covered within the protection scope of the present disclosure.

Claims

1. A device for raising seedlings, which facilitates observation, characterized by comprising: Include: The cultivation main body (102) is in the rectangular block structure, and a rectangular plate structure support plate (1) is fixedly installed at the top end surface of the cultivation main body (102); the top end surface of the support plate (1) is uniformly distributed and is provided with fifty cultivation openings a (101) penetrating the bottom end surface of the cultivation main body (102), and the cultivation openings a (101) are square opening structures; each cultivation opening a (101) is fixedly installed with a net support plate a (103) adjacent to the bottom opening end inside; the net support plate a (103) is in a honeycomb net plate structure; the bottom of the cultivation main body (102) is provided with a rectangular plate structure bottom sealing plate (2), and the top end surface of the bottom sealing plate (2) is uniformly distributed and is provided with fifty air holes (201) penetrating the bottom end surface thereof, and the fifty air holes (201) correspond to the positions of the fifty cultivation openings a (101) respectively; the cultivation main body (102) and the bottom sealing plate (2) are fitted with cultivation auxiliary blocks (3) and sealing pads (4) which can be increased or decreased in number.

2. The device for easy observation of seedling raising according to claim 1, wherein The top end surface of the cultivation auxiliary block (3) is uniformly distributed and is provided with fifty cultivation openings b (301) penetrating the bottom end surface thereof, and the cultivation openings b (301) are square opening structures, and the fifty cultivation openings b (301) correspond to the positions of the fifty cultivation openings a (101) respectively; each cultivation opening b (301) is fixedly installed with a net support plate b (302) adjacent to the bottom opening end inside; the net support plate b (302) is in a honeycomb net plate structure.

3. The device for easy observation of seedling raising according to claim 2, wherein The bottom end surface of the cultivation auxiliary block (3) is provided with a counterbore through hole b (303) penetrating the top end surface thereof on the left and right sides; the bottom end surface of the cultivation auxiliary block (3) is provided with a threaded hole (304) penetrating the top end surface thereof adjacent to the two counterbore through holes b (303).

4. The device for raising seedlings according to claim 3, wherein The top end surface of the sealing pad (4) is uniformly distributed and is provided with fifty matching openings (401) penetrating the bottom end surface thereof, and the matching openings (401) are square opening structures, and the fifty matching openings (401) correspond to the positions of the fifty cultivation openings a (101) respectively; the top end surface of the sealing pad (4) is provided with two limiting insertion holes (402) penetrating the bottom end surface thereof on the left and right sides.

5. The device for growing seedlings of claim 4, wherein The top end surface of the cultivation opening a (101) is provided with two threaded blind holes (104) on the left and right sides respectively; four limiting insertion holes (402) correspond to the positions of four threaded blind holes (104) respectively; the bottom end surface of the bottom sealing plate (2) is provided with two counterbore through holes a (202) penetrating the top end surface thereof on the left and right sides respectively; four counterbore through holes a (202) correspond to the positions of four threaded blind holes (104) respectively.

6. The device for growing seedlings of claim 5, wherein A sealing pad (4) is arranged between the top end surface of the cultivation auxiliary block (3) and the bottom end surface of the cultivation main body (102); a sealing pad (4) is also arranged between the bottom end surface of the cultivation auxiliary block (3) and the top end surface of the bottom sealing plate (2); when two adjacent cultivation auxiliary blocks (3) are spliced and installed, a sealing pad (4) is also arranged therebetween.

7. A device for growing seedlings according to claim 6, wherein When the cultivation main body (102) is spliced and installed with the cultivation auxiliary block (3), one locking bolt (5) is inserted into each of the two countersunk through holes b (303), and the threaded ends of the two locking bolts (5) are inserted through the countersunk through holes b (303) and the limiting insertion holes (402) and are connected with the threaded blind holes (104) through threaded installation; when the cultivation auxiliary block (3) is spliced and installed with the bottom sealing plate (2), one locking bolt (5) is inserted into each of the two countersunk through holes a (202) corresponding to the threaded through holes (304), and the threaded ends of the two locking bolts (5) are inserted through the countersunk through holes a (202) and the limiting insertion holes (402) and are connected with the threaded through holes (304) through threaded installation; when two adjacent cultivation auxiliary blocks (3) are spliced and installed, the countersunk through holes b (303) in the cultivation auxiliary block (3) on the lower side correspond to the threaded through holes (304) in the cultivation auxiliary block (3) on the upper side, one locking bolt (5) is inserted into each of the two countersunk through holes b (303), and the threaded ends of the two locking bolts (5) are inserted through the countersunk through holes b (303) and the limiting insertion holes (402) and are connected with the threaded through holes (304) through threaded installation.

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