Constant-temperature and constant-humidity incubator for seeds

Abstract

The constant-temperature and constant-humidity incubator comprises an incubator body, a spraying assembly and a closing assembly, and the spraying assembly comprises a main pipe fixedly installed on one side in the incubator body and a plurality of sets of folding openings arranged in the incubator body on the outer side of the main pipe. According to the constant-temperature and constant-humidity incubator for the seeds, the atomizing pipe in the folding opening in the incubator body can rotate to the center of the upper end of the supporting plate during use, so that a culture box placed at the upper end of the supporting plate can be used for independently, uniformly and comprehensively atomizing and spraying a nutrient solution in the incubator body; meanwhile, when no culture box exists at the upper ends of other supporting plates in the culture box body, an atomization pipe at the upper end can be rotated into a folding opening, and when the atomization pipe is rotated into the folding opening, a branch pipe at the lower end of the atomization pipe is closed through a main gear driven by an auxiliary gear on the atomization pipe and a valve at the lower end of the main gear; therefore, the waste of partial nutrient solution is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of incubators, in particular to a seed constant temperature and humidity incubator. Background Art

[0002] The seed constant temperature and humidity incubator is a professional equipment used for seed germination, growth and other related experiments. It can provide a constant temperature and humidity environment for seeds to ensure that seeds germinate and grow under optimal conditions. This equipment is widely used in agriculture, biological sciences, environmental sciences and other fields.

[0003] In the existing seed incubators, the nutrient solution is mostly sprayed in a uniform manner when it is atomized. The uniform atomized spraying of the nutrient solution in the incubator is inconvenient for each layer to be sprayed separately to ensure uniformity. At the same time, there is also a problem of partial waste of nutrient solution when slow seeds are not placed in the incubator. For this reason, we propose a seed constant temperature and humidity incubator. Utility Model Content

[0004] The main purpose of the utility model is to provide a seed constant temperature and humidity incubator, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A seed constant temperature and humidity incubator, comprising an incubator body, a spray assembly and a closing assembly, wherein the spray assembly comprises a main pipe fixedly installed on one side of the incubator body, and a plurality of folding openings arranged in the incubator body outside the main pipe, branch pipes are fixedly installed on the outside of the main pipe in the folding opening, atomizing pipes are movably installed on the upper ends of the branch pipes, a plurality of atomizing nozzles are fixedly installed on the bottom of the atomizing pipes, a plurality of slide grooves are arranged on both sides of the incubator body, and support plates are movably installed in the slide grooves.

[0007] Preferably, the spray assembly further comprises a retaining ring fixedly mounted at the lower end of the atomizing tube, and the retaining ring is an annular structure.

[0008] Preferably, the spray assembly further comprises a threaded cover movably mounted on the outer end of the atomizing tube on the upper part of the retaining ring, and the threaded cover is threadedly connected to the branch pipe.

[0009] Preferably, the closing assembly includes valves installed on the branch pipes, and main gears fixedly installed on the tops of the valves.

[0010] Preferably, the closing assembly further comprises a sub-gear fixedly mounted on the outer end of the atomizing tube on one side of the main gear, the sub-gear being meshingly connected with the main gear, and the sub-gear and the main gear having the same size.

[0011] Preferably, the incubator body further comprises a control panel and a door respectively installed at the front end thereof.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, the atomizing tube in the folding opening in the incubator body can be rotated to the center of the upper end of the support plate during use, so that the culture box placed on the upper end of the support plate can be atomized and sprayed with nutrient solution in the incubator body evenly and comprehensively, thereby improving the atomization spraying effect of the nutrient solution;

[0014] 2. In the utility model, when there is no culture box on the upper end of other support plates in the incubator body, the atomizing tube at the upper end can also be rotated into the folding mouth, and when it is rotated into the folding mouth, the main gear driven by the sub-gear on the atomizing tube and the valve at its lower end are used to close the branch pipe at the lower end of the atomizing tube, thereby avoiding the waste of part of the nutrient solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is the internal structure diagram of the utility model;

[0017] Figure 3 This is the overall structure diagram of the main pipe, branch pipe, atomizing pipe and atomizing nozzle of the utility model;

[0018] Figure 4 It is a partial side sectional view of the branch pipe of the utility model.

[0019] Reference numerals:

[0020] 100. Incubator body; 101. Control panel; 102. Incubator door;

[0021] 200, spray assembly; 201, main pipe; 202, folding port; 203, branch pipe; 204, atomizing pipe; 205, atomizing nozzle; 206, slide; 207, support plate; 208, retaining ring; 209, threaded cover;

[0022] 300, closing assembly; 301, valve; 302, main gear; 303, auxiliary gear. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] Embodiment 1:

[0025] like Figure 1-4As shown, this embodiment provides a seed constant temperature and humidity incubator, including an incubator body 100, a spray assembly 200 and a closing assembly 300, the spray assembly 200 includes a main pipe 201 fixedly installed on one side of the incubator body 100, and a plurality of folding ports 202 arranged in the incubator body 100 outside the main pipe 201, and branch pipes 203 are fixedly installed on the outside of the main pipe 201 in the folding port 202, and a misting pipe 204 is movably installed on the upper end of the branch pipe 203, and the misting pipe 204 A plurality of atomizing nozzles 205 are fixedly installed at the bottom, a plurality of slide grooves 206 are arranged on both sides of the incubator body 100, support plates 207 are movably installed in the slide grooves 206, the spray assembly 200 also includes a retaining ring 208 fixedly installed at the lower end of the atomizing tube 204, and the retaining ring 208 is an annular structure, the spray assembly 200 also includes a threaded cover 209 movably installed at the outer end of the atomizing tube 204 above the retaining ring 208, and the threaded cover 209 is threadedly connected to the branch pipe 203.

[0026] Specifically, the seed constant temperature and humidity incubator is a professional equipment used for seed germination, growth and other related experiments. It can provide a constant temperature and humidity environment for seeds to ensure that the seeds are germinated and grown under optimal conditions. The atomizer tube 204 in the folding port 202 in the incubator body 100 can be rotated to the center of the upper end of the support plate 207 during use, so that the culture box placed on the upper end of the support plate 207 can be individually and evenly atomized and sprayed with nutrient solution in the incubator body 100, thereby improving the atomization spraying effect of the nutrient solution. The retaining ring 208 fixedly installed at the lower end of the atomizer tube 204 is mainly used for the restraint of the threaded cover 209, so as to ensure the movable restraint installation of the atomizer tube 204 at the upper end of the branch pipe 203.

[0027] Embodiment 2:

[0028] Based on the first embodiment, Figure 3 As shown, the closing component 300 includes valves 301 installed on the branch pipes 203, and main gears 302 fixedly installed on the tops of the valves 301. The closing component 300 also includes sub-gears 303 fixedly installed on the outer ends of the atomizing tubes 204 on one side of the main gears 302. The sub-gears 303 are meshed and connected with the main gears 302, and the sub-gears 303 and the main gears 302 have the same size. The incubator body 100 also includes a control panel 101 and a door 102 respectively installed at the front end thereof.

[0029] Specifically, when there is no culture box on the upper end of other support plates 207 in the incubator body 100, the atomizing tube 204 at the upper end can also be rotated into the folding port 202, and when rotating into the folding port 202, the main gear 302 driven by the sub-gear 303 on the atomizing tube 204 and the valve 301 at its lower end are used to close the branch tube 203 at the lower end of the atomizing tube 204, thereby avoiding the waste of part of the nutrient solution.

[0030] The working principle and use process of this utility model:

[0031] After the culture box is placed on the upper end of the support plate 207 of the upper two layers in the culture box body 100, it is moved inward to the center of the slide groove 206, and then the atomizing tube 204 in the folding opening 202 on one side can be rotated so that the atomizing tube 204 is rotated 90 degrees and is located at the upper part of the culture box. During the rotation of the atomizing tube 204, the secondary gear 303 at the upper end thereof will synchronously drive the main gear 302 on the inner side, driving the main gear 302 and the valve 301 at the bottom to rotate synchronously, so as to open the branch pipe 203 at the lower end, thereby performing atomizing spraying during the culture, and the atomizing tube 204 at the bottom in the folding opening 202 will remain closed after the culture box body 100 is started, thereby avoiding the waste of part of the nutrient solution.

[0032] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A seed constant temperature and humidity incubator, comprising an incubator body (100), a spray assembly (200) and a closing assembly (300), characterized in that: The spray assembly (200) comprises a main pipe (201) fixedly installed on one side of the incubator body (100), and a plurality of groups of folding openings (202) arranged in the incubator body (100) outside the main pipe (201); branch pipes (203) are fixedly installed on the outside of the main pipe (201) in the folding openings (202); atomizing pipes (204) are movably installed on the upper ends of the branch pipes (203); a plurality of groups of atomizing nozzles (205) are fixedly installed on the bottoms of the atomizing pipes (204); a plurality of groups of slide grooves (206) are arranged on both sides of the incubator body (100); and support plates (207) are movably installed in the slide grooves (206).

2. A seed constant temperature and humidity incubator according to claim 1, characterized in that: The spray assembly (200) further comprises a retaining ring (208) fixedly mounted at the lower end of the atomizing tube (204), and the retaining ring (208) is an annular structure.

3. A seed constant temperature and humidity incubator according to claim 1, characterized in that: The spray assembly (200) further comprises a threaded cover (209) movably mounted on the outer end of the atomizing tube (204) above the retaining ring (208), and the threaded cover (209) is threadedly connected to the branch tube (203).

4. A seed constant temperature and humidity incubator according to claim 1, characterized in that: The closing assembly (300) comprises valves (301) installed on the branch pipes (203), and main gears (302) fixedly installed on the tops of the valves (301).

5. A seed constant temperature and humidity incubator according to claim 4, characterized in that: The closing assembly (300) further comprises a sub-gear (303) fixedly mounted on the outer end of the atomizing tube (204) on one side of the main gear (302), wherein the sub-gear (303) is meshingly connected with the main gear (302), and the sub-gear (303) and the main gear (302) have the same size.

6. A seed constant temperature and humidity incubator according to claim 1, characterized in that: The incubator body (100) further comprises a control panel (101) and a door (102) respectively mounted on the front end thereof.

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