CN213369199U

CN213369199U - Greenhouse for soilless culture

Info

Publication number: CN213369199U
Application number: CN202022095891.7U
Authority: CN
Inventors: 邱发金
Original assignee: Sichuan Jinnan Valley Agriculture And Forestry Technology Co ltd
Current assignee: Sichuan Jinnan Valley Agriculture And Forestry Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-08
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to a plant big-arch shelter technical field, specifically be a big-arch shelter for soilless culture, including the big-arch shelter main part, the bottom fixedly connected with base of big-arch shelter main part, the base is close to the first support frame of symmetry both ends fixedly connected with and the second support frame of big-arch shelter main part one side, the big-arch shelter main part is close to one side fixedly connected with basin of second support frame, one side threaded connection of basin has the drainage lid, the first positive and negative motor of one side fixedly connected with of first support frame. The utility model has the advantages that: through the cooperation setting of first positive and negative motor, the positive and negative motor of second, first guide rail, second guide rail, the positive and negative motor of third and sponge brush, make the sponge brush scrub the big-arch shelter main part, can the round trip movement wash whole big-arch shelter main part, through the cooperation setting of loop bar, interior pole, sponge brush and fixed knob, thereby adjust the length of inner rod and adjust the brush dynamics of sponge brush to the big-arch shelter for clear up cleaner has increased the light inlet volume.

Description

Greenhouse for soilless culture

Technical Field

The utility model relates to a plant big-arch shelter technical field, especially a big-arch shelter for soilless culture.

Background

Soilless culture refers to a culture method in which water, grass carbon or forest leaf mold, vermiculite and other media are used as substrates for fixing plants, and the plant roots can directly contact with nutrient solution. The components of the nutrient solution in the soilless culture are easy to control and can be adjusted at any time. In places with proper illumination and temperature and no soil, such as deserts, beaches and barren islands, the method can be carried out as long as a certain amount of fresh water is supplied. At present, soilless culture is a high and new agricultural culture technology developed in recent decades, natural soil is not used, artificially created crop roots are used for replacing soil, and a corresponding nutrient solution is adopted for irrigation according to different crops. The greenhouse originally is special equipment for vegetable production, and the application of the greenhouse is more extensive along with the development of production. The current greenhouse is used for pot flower and cut flower cultivation; fruit tree production is used for cultivating grapes, strawberries, watermelons, melons, peaches, oranges and the like; the forestry production is used for forest seedling culture, ornamental tree culture and the like.

The soilless culture greenhouse who discloses in chinese utility model patent application publication specification CN211297985U plants big-arch shelter, this soilless culture greenhouse plants big-arch shelter, though, constitute a clean mechanism through setting up sliding block, driving motor, axis of rotation, a brush section of thick bamboo, two gears and two racks, can wash the surface of planting the big-arch shelter, will plant the dust and the impurity removal of big-arch shelter surface, but, this soilless culture greenhouse plants big-arch shelter, only can wash a place of big-arch shelter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a big-arch shelter for soilless culture.

The purpose of the utility model is realized through the following technical scheme: a greenhouse for soilless culture comprises a greenhouse main body, wherein the bottom of the greenhouse main body is fixedly connected with a base, the symmetrical two ends of one side, close to the greenhouse main body, of the base are fixedly connected with a first supporting frame and a second supporting frame, one side, close to the second supporting frame, of the greenhouse main body is fixedly connected with a water tank, and one side of the water tank is in threaded connection with a drainage cover;

the device comprises a first support frame, a second support frame, a first positive and negative motor, a second positive and negative motor, a first lead screw, a second slide block, a first lead screw, a second positive and negative motor, a second lead screw, a second slide block and a second guide rail, wherein one side of the first support frame is fixedly connected with the first positive and negative motor, one side of the first positive and negative motor, which is close to the first support frame, is fixedly connected with the first lead screw, one side of the second positive and negative motor, which is close to the second support frame, is fixedly;

a first guide rail is fixedly connected above the first sliding block, a second guide rail is fixedly connected to one side, close to the first guide rail, of the first sliding block, a sliding frame is connected to the outer surface of the first guide rail in a sliding mode, a storage battery is arranged above the sliding frame, a third positive and negative motor is fixedly connected to one side of the sliding frame, a rotating shaft is fixedly connected to one side, close to the sliding frame, of the third positive and negative motor, a gear is fixedly connected to the outer surface of the rotating shaft, and a plurality of tooth blocks are fixedly connected to one side, close to the gear, of the second guide;

the utility model discloses a greenhouse, including carriage, loop bar, telescopic rack, interior pole, one side fixedly connected with loop bar of carriage near the big-arch shelter main part, the inside sliding connection of loop bar has interior pole, one side threaded connection of loop bar has fixed knob, interior pole is close to one side fixedly connected with mounting panel of big-arch shelter main part, one side fixedly connected with sponge brush of interior pole is kept away from to the mounting panel, the mounting panel is close to the sponge brush's one side fixedly connected with sponge that.

Optionally, the first support frame and the second support frame are located on two sides of the greenhouse main body, the first lead screw is rotatably connected with the first support frame, the first sliding block is slidably connected with the first support frame, and the shape of the first sliding block is matched with the shape of the sliding groove of the first support frame.

Optionally, the second lead screw is rotatably connected with the second support frame, the second slider is slidably connected with the second support frame, and the shape of the second slider is matched with the shape of the sliding groove of the second support frame.

Optionally, the first guide rail is fixedly connected with the second slider, the second guide rail is fixedly connected with the second slider, and the diameter of the first guide rail is larger than that of the second guide rail.

Optionally, the second guide rail penetrates through the sliding frame, and the rotating shaft is rotatably connected with the inner wall of the sliding frame through a bearing.

Optionally, the gear is located inside the sliding frame, the gear is located above the second guide rail, the gear is meshed with the tooth block, and the shape of the tooth block is matched with that of the gear groove of the gear.

Optionally, the diameter of the threaded column of the fixing knob is matched with the diameter of the hole of the inner rod, the sponge brush is fixedly connected with the water-absorbing sponge, and the thickness of the sponge brush is larger than that of the water-absorbing sponge.

The utility model has the advantages of it is following:

1. this big-arch shelter for soilless culture, the first positive and negative motor of one side fixedly connected with through first support frame, and the positive and negative motor of second, first guide rail, the second guide rail, cooperation setting between positive and negative motor of third and the sponge brush, the positive and negative motor work of first positive and negative motor and second drives first guide rail and the removal of second guide rail, the positive and negative motor work of third, through the meshing transmission of gear, it scrubs the big-arch shelter main part to drive the sponge brush, can the round trip movement wash whole big-arch shelter main part.

2. This big-arch shelter for soilless culture has interior pole through the inside sliding connection of loop bar to and the cooperation setting between sponge brush and the fixed knob, rotate the length of fixed knob regulation inner rod, thereby adjust the brush dynamics of sponge brush to the big-arch shelter, make the clearance more clean, increased the light inlet quantity.

Drawings

Fig. 1 is a schematic structural view of a first viewing angle of the present invention;

fig. 2 is a schematic structural view of a second viewing angle of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

In the figure: 1-greenhouse main body, 2-base, 3-first support frame, 4-second support frame, 5-first positive and negative motor, 6-first lead screw, 7-first slide block, 8-second positive and negative motor, 9-second lead screw, 10-second slide block, 11-water tank, 12-drainage cover, 13-first guide rail, 14-second guide rail, 15-sliding frame, 16-storage battery, 17-third positive and negative motor, 18-rotating shaft, 19-gear, 20-gear block, 21-loop bar, 22-inner bar, 23-fixed knob, 24-mounting plate, 25-sponge brush and 26-water absorption sponge.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in figures 1-3, a greenhouse for soilless culture comprises a greenhouse main body 1, a base 2 is fixedly connected to the bottom of the greenhouse main body 1, a first support frame 3 and a second support frame 4 are fixedly connected to two symmetrical ends of one side of the base 2 close to the greenhouse main body 1, a water tank 11 is fixedly connected to one side of the greenhouse main body 1 close to the second support frame 4, cleaning water is placed in the water tank, a drainage cover 12 is in threaded connection with one side of the water tank 11 for drainage, wherein a first positive and negative motor 5 is fixedly connected to one side of the first support frame 3, a first lead screw 6 is fixedly connected to one side of the first positive and negative motor 5 close to the first support frame 3, a first slide block 7 is in threaded connection with the outer surface of the first lead screw 6, a second positive and negative motor 8 is fixedly connected to one side of the second support frame 4, and a second lead screw 9 is fixedly, the outer surface of the second lead screw 9 is in threaded connection with a second slide block 10, a first guide rail 13 is fixedly connected above the first slide block 7, one side of the first slide block 7, which is close to the first guide rail 13, is fixedly connected with a second guide rail 14, the outer surface of the first guide rail 13 is in sliding connection with a sliding frame 15, a storage battery 16 is arranged above the sliding frame 15 and supplies power to a third positive and negative motor 17, one side of the sliding frame 15 is fixedly connected with a third positive and negative motor 17, one side of the third positive and negative motor 17, which is close to the sliding frame 15, is fixedly connected with a rotating shaft 18, the outer surface of the rotating shaft 18 is fixedly connected with a gear 19, one side of the second guide rail 14, which is close to the gear 19, is fixedly connected with a plurality of tooth blocks 20, the first positive and negative motor 5 and the second positive and negative motor 8 work to drive the first guide rail 13 and the second guide rail, can the round trip movement wash whole big-arch shelter main part 1, carriage 15 is close to one side fixedly connected with loop bar 21 of big-arch shelter main part 1, pole 22 in the inside sliding connection of loop bar 21, one side threaded connection of loop bar 21 has fixed knob 23, interior pole 22 is close to one side fixedly connected with mounting panel 24 of big-arch shelter main part 1, one side fixedly connected with sponge brush 25 of interior pole 22 is kept away from to mounting panel 24, the length of pole 22 in the fixed knob 23 regulation is rotated, thereby adjust the brush dynamics of sponge brush 25 to the big-arch shelter, make the clearance cleaner, the light inlet quantity has been increased, one side fixedly connected with sponge 26 that mounting panel 24 is close to sponge brush 25 absorbs water, through scrubbing of a round trip, sponge 26 absorbs water gets into basin 11 and replenishes, send water to sponge brush 25.

As an optimal technical solution of the utility model: the first support frame 3 and the second support frame 4 are located on two sides of the greenhouse main body 1, the first lead screw 6 is rotatably connected with the first support frame 3, the first sliding block 7 is slidably connected with the first support frame 3, the shape of the first sliding block 7 is matched with the shape of the sliding groove of the first support frame 3, and the two motors are driven to enable the stress to be uniform.

As an optimal technical solution of the utility model: the second lead screw 9 is rotatably connected with the second support frame 4, the second sliding block 10 is slidably connected with the second support frame 4, the shape of the second sliding block 10 is matched with the shape of the sliding groove of the second support frame 4, and the sliding block moves inside the support frame.

As an optimal technical solution of the utility model: the first guide rail 13 is fixedly connected with the second slider 10, the second guide rail 14 is fixedly connected with the second slider 10, the diameter of the first guide rail 13 is larger than that of the second guide rail 14, and a gap is formed between the two guide rails.

As an optimal technical solution of the utility model: the second guide rail 14 extends through the sliding frame 15, and the rotating shaft 18 is rotatably connected to the inner wall of the sliding frame 15 through a bearing.

As an optimal technical solution of the utility model: the gear 19 is positioned inside the sliding frame 15, the gear 19 is positioned above the second guide rail 14, the gear 19 is meshed with the toothed block 20, and the shape of the toothed block 20 is matched with the tooth socket shape of the gear 19 and used for meshing transmission to drive the sliding frame 15 to slide on the first guide rail 13.

As an optimal technical solution of the utility model: the diameter of the threaded column of the fixed knob 23 is matched with the diameter of the hole of the inner rod 22, the sponge brush 25 is fixedly connected with the water-absorbing sponge 26, and the thickness of the sponge brush 25 is larger than that of the water-absorbing sponge 26, so that the water-absorbing sponge 26 can absorb water in the water tank conveniently.

The working principle of the utility model is the same as that of the soilless culture greenhouse planting greenhouse disclosed in the Chinese patent CN211297985U, and the utility model discloses only improve the external structure thereof.

The working process of the utility model is as follows: the length of the inner rod 22 is adjusted by rotating the fixing knob 23, so that the brushing force of the sponge brush 25 on the greenhouse is adjusted, the first positive and negative motor 5 and the second positive and negative motor 8 work to drive the first guide rail 13 and the second guide rail 14 to move, the third positive and negative motor 17 works to drive the sponge brush 25 to scrub the greenhouse main body 1 through the meshing transmission of the gears, the water-absorbing sponge 26 enters the water tank 11 to be replenished through one back-and-forth scrubbing, and water is delivered to the sponge brush 25.

In summary, the following steps: this big-arch shelter for soilless culture, the first positive and negative motor 5 of one side fixedly connected with through first support frame 3, and the positive and negative motor 8 of second, first guide rail 13, second guide rail 14, cooperation setting between third positive and negative motor 17 and the sponge brush 25, the positive and negative motor 8 work of first positive and negative motor 5 and second, drive first guide rail 13 and the removal of second guide rail 14, the positive and negative motor 17 work of third, through the meshing transmission of gear, it scrubs big-arch shelter main part 1 to drive sponge brush 25, can the round trip movement wash whole big-arch shelter main part 1, there is interior pole 22 through the inside sliding connection of loop bar 21, and the cooperation setting between sponge brush 25 and the fixed knob 23, rotate the length of pole 22 in the fixed knob 23 regulation, thereby adjust the brush dynamics of sponge brush 25 to the big-arch shelter, make the clearance cleaner, the light inlet amount has been increased.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a big-arch shelter for soilless culture which characterized in that: the greenhouse comprises a greenhouse main body (1), wherein the bottom of the greenhouse main body (1) is fixedly connected with a base (2), two symmetrical ends of one side, close to the greenhouse main body (1), of the base (2) are fixedly connected with a first supporting frame (3) and a second supporting frame (4), one side, close to the second supporting frame (4), of the greenhouse main body (1) is fixedly connected with a water tank (11), and one side of the water tank (11) is in threaded connection with a drainage cover (12);

the device comprises a first support frame (3), a first positive and negative motor (5) and a second positive and negative motor (8), wherein one side of the first support frame (3) is fixedly connected with the first positive and negative motor (5), one side of the first positive and negative motor (5), which is close to the first support frame (3), is fixedly connected with a first lead screw (6), the outer surface thread of the first lead screw (6) is connected with a first sliding block (7), one side of the second support frame (4) is fixedly connected with the second positive and negative motor (8), one side of the second positive and negative motor (8), which is close to the second support frame (4), is fixedly connected with a second lead screw (9), and the outer surface thread of the;

a first guide rail (13) is fixedly connected above the first sliding block (7), a second guide rail (14) is fixedly connected to one side, close to the first guide rail (13), of the first sliding block (7), a sliding frame (15) is connected to the outer surface of the first guide rail (13) in a sliding mode, a storage battery (16) is arranged above the sliding frame (15), a third positive and negative motor (17) is fixedly connected to one side of the sliding frame (15), a rotating shaft (18) is fixedly connected to one side, close to the sliding frame (15), of the third positive and negative motor (17), a gear (19) is fixedly connected to the outer surface of the rotating shaft (18), and a plurality of tooth blocks (20) are fixedly connected to one side, close to the gear (19), of the second guide rail (14);

carriage (15) are close to one side fixedly connected with loop bar (21) of big-arch shelter main part (1), interior pole (22) of the inside sliding connection of loop bar (21), one side threaded connection of loop bar (21) has fixed knob (23), interior pole (22) are close to one side fixedly connected with mounting panel (24) of big-arch shelter main part (1), one side fixedly connected with sponge brush (25) of interior pole (22) are kept away from in mounting panel (24), one side fixedly connected with sponge (26) that sponge brush (25) are close to in mounting panel (24).

2. The greenhouse of claim 1, wherein: the greenhouse is characterized in that the first support frame (3) and the second support frame (4) are located on two sides of the greenhouse main body (1), the first lead screw (6) is rotatably connected with the first support frame (3), the first sliding block (7) is slidably connected with the first support frame (3), and the shape of the first sliding block (7) is matched with the shape of a sliding groove of the first support frame (3).

3. The greenhouse of claim 1, wherein: the second lead screw (9) is rotatably connected with the second support frame (4), the second sliding block (10) is slidably connected with the second support frame (4), and the shape of the second sliding block (10) is matched with the shape of a sliding groove of the second support frame (4).

4. The greenhouse of claim 1, wherein: the first guide rail (13) is fixedly connected with the second sliding block (10), the second guide rail (14) is fixedly connected with the second sliding block (10), and the diameter of the first guide rail (13) is larger than that of the second guide rail (14).

5. The greenhouse of claim 1, wherein: the second guide rail (14) penetrates through the sliding frame (15), and the rotating shaft (18) is rotatably connected with the inner wall of the sliding frame (15) through a bearing.

6. The greenhouse of claim 1, wherein: the gear (19) is located inside the sliding frame (15), the gear (19) is located above the second guide rail (14), the gear (19) is meshed with the toothed block (20), and the shape of the toothed block (20) is matched with the tooth socket shape of the gear (19).

7. The greenhouse of claim 1, wherein: the diameter of the threaded column of the fixed knob (23) is matched with the diameter of the hole of the inner rod (22), the sponge brush (25) is fixedly connected with the water-absorbing sponge (26), and the thickness of the sponge brush (25) is larger than that of the water-absorbing sponge (26).